液体灌装机的设计与实现智能控制系统-毕业论文外文翻译
纯净水灌装机PLC系统控制的设计毕业设计(论文)
毕业设计（论文）报告题目纯净水灌装机PLC控制系统的设计纯净水灌装机PLC系统控制的设计摘要：近年来，社会的发展和进步对各行各业提出了越来越高的要求。
机械化加工企业为了提高生产效率和市场竞争力，采用了机械化流水线作业的生产方式，对不同的产品分别组成了自动流水线。
产品不断地更新换代，也同时要求相应的控制系统随之改，提高产品生产的效率。
在这种情况下，硬连接方式的继电接触式控制系统就不能满足经常更新的要求了。
这是因为，一是成本高，二是周期长。
在早期还出现过矩阵式顺序控制器和晶体管逻辑控制系统，由于这些装置体积大，功能少，本身存在很多不足，虽然在能够提高控制系统的通用性和灵活性，但均未得到广泛应该。
PLC可编程序控制器具有结构简单、编程方便、可靠性高等优点，已广泛用于工业过程和位置的自动控制中。
据统计，可编程控制器是工业自动化装置中应用最多的一种设备。
专家认为，可编程控制器将成为今后工业控制的主要手段和重要的基础设备之一。
由于PLC具有对使用环境适应性强的特性，同时其内部定时器资源十分丰富，纯净水灌装机发展很快，早已由人工手动灌装发展实现机械自动化灌装，且自动化水平日益提高。
随着科学技术和生产的发展，现在越来越多的将PLC应用于灌装机系统中。
关键字：继电接触式控制系统、PLC、灌装机、自动控制The design of pure water filling machine PLC control system Abstract：In recent years, the development of social development and progress of all walks of life put forward more and more high demand. Mechanization processing enterprise in order to increase the production efficiency and competitiveness, the mechanization line operation mode of production, to a different products separately formed to be automatic assembly line. Product constantly updating and upgrading, and also requires the appropriate control system then change, improve product production efficiency. In this case, hard links of the way the relay contact control system can not meet the requirement of often update. Because, the first is a high cost, and the second is cycle is long. In the early days also appeared matrix sequence controller and the transistor logic control system, because the device is big, the function is less, there are so many shortcomings, although in can increase control system of general and flexibility, but were not widely should.PLC programmable controller is simple in structure, convenient programming and high reliability etc, are widely used in industrial process and the location of the automatic control. According to the statistics, the programmable controller is used in the industrial automation devices a kind of most equipment. Experts think, programmable controller will be the major means of industrial control and important one of the foundation of the equipment. Due to the use of PLC has the characteristics of strong adaptability to the environment, and the internal timer is very rich in resources, pure water filling machine development soon, have already by manual filling development realize automatic mechanical filling, and automation level is increasing day by day. Along with the science and technology and the development of production, now more and more will PLC in the filling machine system.Key Words: The system of relay contact control、PLC、Filling machine、Automatic control前言 (1)第一章概述 (2)1.1本文主要研究内容 (2)1.2课题研究意义 (2)第二章纯净水灌装机结构功能分析及其主要工艺流程 (3)2.1纯净水灌装机结构功能分析 (3)2.2纯净水灌装机的主要工艺流程 (4)第三章设备主要组成部分 (5)3.1冲洗装置 (5)3.2灌装机构 (7)3.3封盖机构 (9)3.4星轮传动机构 (11)3.5纯净水灌装机的技术特点分析 (11)第四章PLC相关知识 (13)4.1PLC的历史和发展 (13)4.2PLC的特点与应用 (13)4.3PLC的工作原理 (15)第五章控制系统的硬件设计 (16)第六章控制系统的软件设计 (18)6.1S7-200PLC编程软件(STEP7M ICRO WIN SP3)使用方法 (18)6.2梯形图及元件选择 (18)6.3程序调试与分析 (22)第七章结论 (25)致谢 (26)参考文献 (27)民以食为天，食以水为先。
个人定制饮料智能灌装系统
114智青春·创未来第十一届“三菱电机杯”全国大学生电气与自动化大赛论文集个人定制饮料智能灌装系统1 前言在经济和信息网络高速发展的今天，人们的消费观念也发生了很大的变化。
越来越多的人开始追求个性化，品质化的生活，在此背景下定制产品逐渐成为消费的一大趋势。
无论是传统市场购买或是线上平台淘宝，随处可见“个人定制”的产品：服装，皮鞋，杯子，毛巾等等，上面印着或绣上有着个人专属的标识，既彰显着与众不同的风格，又让生活充满了乐趣。
人们的消费理念从跟风购买，“只买贵的不买对的”的时尚消费，已逐渐过渡到追求自己，与众不同的个性消费。
这种转变给个人定制带来了广阔的市场空间。
本文设计的个人定制饮料智能灌装系统以客户的需求、放心、安全为基础开发的，该系统使用三菱PLC与APP完成个人定制智能生产信息交换，将产品的个性、信息、安全有机地结合到一起，保证了整个生产线系统的经济性、稳定性、安全性。
系统的功能还可以进行拓展，可以提高使用者和客户的满意程度。
个人定制智能生产结构图如图1所示。
图1 个人定制智能生产结构图摘 要本文设计了个人定制饮料智能灌装生产系统，将三菱PLC作为控制核心，利用APP远程控制PLC进行生产，使用伺服电机和步进驱动控制技术实现了灌装工艺，用户可通过APP随时监控生产现场，实现生产信息可视化。
并规划了通信传送协议，建立起个人定制智能灌装的生产流程，通过实际现场测试及应用，该系统安全、稳定、精确灌装、可靠运行。
关键词定制化；三菱PLC；智能APP；远程监控★ 刘旭明，张鑫晖，蒋昆，陈波（金陵科技学院，江苏 南京 211169）2 系统整体结构三菱PLC为个人定制饮料智能生产线系统的核心控制部分。
通过服务器APP送给PLC信息，CPU控制各个硬件部分的动作。
实现了统一化的控制，流水线生产。
本系统还包括：APP服务、Web服务器、伺服放大器，步进驱动器以及硬件控制。
该个人定制智能饮料系统的整体结构如图 2所示。
瓶装液体自动灌装机设计毕业论文
瓶装液体⾃动灌装机设计毕业论⽂瓶装液体⾃动灌装机设计瓶装液体⾃动灌装机摘要:本课题主要来源于某瓶装⽔公司的要求，对⽣产线的⾃动灌装机进⾏改进，要求简化结构，降低设备⽣产、维护成本。
本⽂在剖析了⼀些⾃动化设施的国内外发展现状，以及灌装机发展趋势，介绍了⼀种为实现瓶装液体饮料⾃动灌装机的设计。
本⽂在对⽐了相关设计具有的特性、功能，选择了最优、最符合实际情况的设计。
还论述了设备的设计原理、结构设计，各个⼦系统的主要功能都进⾏了详细构思、设计，在说明书中也有⽐较详细的说明，包括液料供送系统设计、供瓶传送系统设计、灌装控制系统设计，以及液压控制系统设计。
关键词：直线型；灌装；控制；单⽚机Design of Automatic Filling Machine for Bottled WaterAbstract:This paper mainly introduced the design of automatic filling production line for bottled liquid beverage. Analysis the related automation equipment, at home and abroad, expounds the background of market development and prospect of automatic filling machine, of equipment of the basic principle, structure design and each subsystem, such as for conveying system and filling system, control control system and the implementation of the system's main functions are introduced in detail. The results of this research and the main work includes: firstly, through the comparison and analysis of the completed the selection and design of each subsystem of the link of the basic idea and the development of ideas and development of microcomputer application system, the hardware design and software programming; secondly, the equipment to the accuracy level of detection experiments and commodity instance analysis. Finally, the system organization of the overall consistency analysis and control.Key word: Drill hole; Gear box;Modular machine tool; Headstock.瓶装液体⾃动灌装机⽬录1. 前⾔ (1)1.1 选题背景 (1)1.2 灌装机械的主要特点及分类 (2)1.3 国外灌装机发展概况及发展趋势 (3)1.4 我国灌装机发展概况及发展趋势 (3)2．总体⽅案设计的基本内容 (5)2.1 功能与适⽤范围 (5)2.2 灌装机⼯艺设计 (5)2.3 总体布局 (6)2.4 主要技术参数确定 (6)2.5 主要设计研究内容 (7)3. 总体⽅案设计分析与⽅案选择 (7)3.1 设计于分析 (7)3.2 灌装机的总体结构 (10)4. 液料供送系统的设计计算和选⽤ (11)4.1 输送管路的设计 (11)4.2 输送液泵的确定： (12)4.3 阀端孔⼝流量的计算 (13)4.4 灌装时间的计算： (14)5. 供瓶传送系统设计 (15)5.1 输送线⽅案的选⽤ (15)5.2 电机到减速器的传动设计与计算 (15)6．设计链轮的主要尺⼨ (20)6.1 灌装机的储液箱尺⼨确定 (24)6.2 储液箱上的其他辅件说明 (24)6.3 罐装⽅法与定量⽅法的设计与选⽤ (25)7. 控制系统的设计和选⽤ (28)7.1⽔箱液位控制 (28)7.2执⾏系统的控制 (29)8. 机械液压系统设计与计算 (30)8.1负载移动⼒的计算分析 (29)8.2运动分析： (29)8.3确定液压缸的参数： (31)8.4计算设计液压缸各⼯作阶段⼯作压⼒、流量和功率： (30)8.5液压缸壁厚和外径的设计计算 (30)8.6 确定液压缸⼯作⾏程 (31)8.7确定缸盖厚度 (31)8.8最⼩导向长度的确定 (31)8.9缸体长度的确定 (31)8.10选择液压元件： (32)8.11液压系统性能验算： (32)参考⽂献 (37)致谢 (38)附录 (39)1.前⾔1.1选题背景近半个世纪以来，灌装机，经历了从⽆到有，从简单的⼿动灌装⾃动化的发展完全封闭的，社会的发展，灌装机⽣产带来极⼤的促进作⽤和要求对灌装机⽣活的各个⽅⾯，不同的是，灌装机的发展越来越受到重视和公众关注。
智能饮水机控制系统设计
毕业设计（论文）智能饮水机控制系统设计Design of control system for intelligent drinking water machine班级学生姓名学号 1指导教师职称导师单位徐州工业技术职业学院论文提交日期论文真实性承诺及指导教师声明学生论文真实性承诺本人郑重声明：所提交的作品是本人在指导教师的指导下，独立进行研究工作所取得的成果，内容真实可靠,不存在抄袭、造假等学术不端行为。
除文中已经注明引用的内容外，本论文不含其他个人或集体已经发表或撰写过的研究成果。
对本文的研究做出重要贡献的个人和集体，均已在文中以明确方式标明。
如被发现论文中存在抄袭、造假等学术不端行为,本人愿承担本声明的法律责任和一切后果.毕业生签名：日期：指导教师关于学生论文真实性审核的声明本人郑重声明：已经对学生论文所涉及的内容进行严格审核，确定其内容均由学生在本人指导下取得，对他人论文及成果的引用已经明确注明,不存在抄袭等学术不端行为.指导教师签名：日期：摘要在现代生活当中中,饮水机已经成为了我们日常生活中必不可少的家用电器。
但是，有的饮水机的功能只是普通的加热功能，有的功能比较强大,如可以掌控水温的具体控制,但往往这样的饮水机价格使很多人望而止步，根本不能适用于普通家庭。
根据这个情况，我设计了这款智能饮水机，这款饮水机的价格相对低廉但是功能却非常强大。
一部分利用单片机对水温的控制，在加上液晶屏幕显示温度，得到稳定的人与机器的操作,这款饮水机有很多的模式可以使用，如:冲咖啡和沏茶等。
这个设计也添加了团情况的紧急措施，如果水箱在缺水的情况下使用，无法使之加热,它会通过智能报警的方式告知饮水机主人提醒主人以保证其该系统的安全性，让人用起来更加稳定。
对于这个设计来说，在确保用户使用过程中的安全的情况下为用户的使用更加方便、舒心。
这个设计的智能化水平相对来说比较高，自动化操作可以根据用户自己来实现。
关键词：智能饮水机，单片机，控制AbstractIn modern life, drinking water machine has become essential household appliances in our daily life. However，some drinking water heating machine function is normal，some more powerful features, such as the specific control can control water temperature, but often drinking machine price this makes a lot of people stop, not suitable for the ordinary family according to this situation，I designed the intelligent water dispenser，the water dispenser is relatively inexpensive but the function is very powerful。
基于PLC灌装机控制系统毕业论文-灌装机控制系统
基于PLC灌装机控制系统毕业论文|灌装机控制系统基于PLC灌装机控制系统毕业论文摘要 PLC控制是目前工业上最常用的自动化控制方法，由于其控制方便，能够承受恶劣的环境，因此，在工业上优于单片机的控制。
PLC 将传统的继电器控制技术、计算机技术和通信技术融为一体,专门为工业控制而设计,具有功能强、通用灵活、可靠性高、环境适应性强、编程简单、使用方便以及体积小、重量轻、功耗低等一系列优点,因此在工业上的应用越来越广泛。
本文主要讲述可编程控制器与灌装机中的控制方法和原理，采用了新的检测方法，实现了整个生产线的自动化。
本论文详细论述了灌装机控制系统的设计步骤，通过对灌装机系统的充分了解，以行业现状为出发点，结合其他行业自动控制技术的应用情况，提出了基于PLC的灌装机控制系统的基本结构。
用可编程控制器设计了多移阀开启、破瓶检测、破瓶捡出、自动压盖等过程的自动控制。
最后，简要介绍了组态软件，对模拟过程进行了详细的叙述，并附有灌装机控制系统的组态画面。
本系统设计中完成了灌装机控制系统的硬件的配置和软件方面的设计，并利用组态软件实现了实时监控系统的设计。
采用PLC来控制生产线，实现了控制系统的自动化，对劳动生产率的提高，对液体的质量和产量的提高都具有深远的意义。
关键词：灌装机控制系统；可编程控制器；组态软件Abstract PLC control is the most commonly used industrial automation control method,because of its convenient control to withstand an adverse environment,it is better than MCU controltechnology ,computer and communication technologies are integrated specifically for industrial control and design,have store function,common flexible,high reliability and environmental adaptability,and programming simple,easy to use and small size,light weight,a series of low-power advantages in industrial applications become more extensive. This paper introduces briefly the programmable logical controller and the century star monitoring software uses in the filling machine of controlling method and the principle, used the new examination method, andachieve the automation of the entire production line. This paper describes in detail the control system ofthe filling machine design steps, is based on theself-industry and the application of the other tradeon auto-control technique, proposed the frame of the control system based on programmable logicalcontroller. Design the control system of the filling machine based on the programmable logical controllerand designs the control system, inspecting and picking out the broken bottle. the simulation software of configuration briefly and describe simulation processin detail, there are production line configuration screen. This design completes the carbonatedproduction line hardware configuration and software design and uses century star configuration software to monitor real-time system, to achieve the image of the entire design image and practical.. Not only improvethe labor productivity, but also has far-reaching significance of the improvement of quality and yield. Keywords: Carbonated filling machine control system, Programmable Logical Controller, Configurationsoftware 目录摘要 I Abstract II 第1章引言 11.1设计的目的和意义 1 1.2设计项目发展情况简介 2 1.2.1 可编程序逻辑控制器 2 1.2.2 我国灌装业的缺陷 3 1.3汽水灌装机控制系统方案设想与优点 3 1.4论文的主要构成 3 第2章灌装控制系统总体介绍 5 2.1 灌装机的主要类型 52.1.1 旋转型灌装机 5 2.1.2 直线型灌装机 5 2.2 灌装的基本方法介绍 6 3.3 灌装机以及灌装方式的确定 7 3.3.1 灌装机的确定 7 3.3.2 灌装方式的确定 7 第3章汽水灌装机控制系统设计方案 9 3.1 总体设计思路 9 3.2 灌装机控制系统的具体流程 9 第4章汽水灌装机控制系统的硬件设计11 4.1 PLC的选型 11 4.1.1 选择PLC控制的原因 114.1.2 PLC介绍 11 4.1.3 PLC型号的选择 12 4.2 PLC硬件系统的连接 13 4.3 灌装机的传动原理 14 4.4 灌装机的重要硬件详解 15 4.4.1 灌装机的供瓶机构 15 4.4.2 瓶的升降机构 15 4.4.3 灌装阀的功能 15 第5章汽水灌装机控制系统的软件设计 17 5.1 系统程序的指令介绍 17 5.2 可编程序控制器I/O分配 17 5.3 工作过程分析 18 5.3.1 正常灌装流程 18 5.3.2 灌装出现次品的流程 21 5.3.3 次品捡出器 22 5.3.4 贮料缸的相关程序 24 第6章监控程序的软件设计 25 6.1 组态软件简介 25 6.1.1 组态软件的选择 25 6.1.2 世纪星组态软件简介 25 6.1.3 世纪星软件组成 25 6.2 组态画面的具体设计 26 6.2.1 组态图形界面的设计 26 6.2.2 组态的变量设计 27 6.2.3 应用程序命令语言编辑 28 6.2.4 动画连接 29 第7章监控系统通信的实现 31 7.1 通信连接 31 7.1.1 CPM2A的通信连接方式 31 7.1.2 CPM2A的上位通信协议 31 7.1.3 编写上位机通信程序 31 7.1.4 实现上位机对PLC的监控 32 7.2 计算机与PLC通信 32 7.3 世纪星与PLC通信 33 7.4 监控系统的现场调试 34 7.4.1 PLC系统的现场调试 34 7.4.2 上位计算机系统的现场调试 35 结论 36 参考文献 37 致谢 38 附录组态运行效果图 39 第1章引言 1.1设计的目的和意义随着现代科学技术的发展，人民生活水平的提高，人们的消费习惯也随之相应的变化，同时对消费品的包装提出了更高的要求。
智能灌溉系统的设计优秀毕业论文
Tianjin University of Technology and Education 毕业设计二○一一年六月智能灌溉系统的设计Design of Intelligent Irrigation System摘要近几年来，随着全球水资源的日趋紧张，世界各国都在积极探索行之有效的节水途径和措施。
自动控制节水灌溉技术的高低代表着农业现代化的发展状况，灌溉系统自动化水平较低是制约我国高效农业发展的主要原因，节水灌溉作为一项现代化的工程技术，无论是工程节水、农业节水，还是管理节水都必须建立在节水灌溉设备实现产业化生产的基础上。
节水灌溉技术是为了解决水资源不足，提高灌溉效率而发展起来的现代灌溉技术之一。
本课题设计了一个智能灌溉系统，该系统以AT89S52单片机为控制核心，采用模块化的设计方案，由温湿度采集模块、时钟模块、步进电机控制模块、键盘接口模块和液晶显示模块组成。
温湿度采集模块以DHT11温湿度传感器为核心，时钟模块主要由DS1302和32.768kHz的晶体组成，步进电机控制电路模块采用了达林顿驱动芯片ULN2003，显示电路模块主要由LCD12864构成。
在闭环（自动）模式下，该系统能自动对土壤的温湿度进行检测，当实际湿度低于警戒值时单片机自动启动步进电机进行灌溉。
关键词：AT89S52；DHT11温湿度传感器；ULN2003达林顿驱动；LCD12864 ；DS1302ABSTRACTIn recent years, along with the global water resources is nervous, countries in the world explore actively effective ways and measures of water-saving. Automatic control the discretion of water-saving irrigation technologies represents the agricultural modernization, low level of the development situation of irrigation system automation become the main cause of restricting high-efficient agriculture development, water-saving irrigation is a modern engineering technology, whether engineering section water, water saving, or management of agricultural water must be based on the basis of water-saving irrigation equipment realizing industrialization production. Water-saving irrigation technique is used to deal with the water shortage, improve irrigation efficiency and be developed into one of the modern irrigation techniques.This topic design an intelligent irrigation system, this system select the AT89S52 SCM as control core, adopt the modularizing design scheme, which contain the temperature and humidity acquisition module, PH value detection module, clock module, stepping motor control module, keyboard interface module and LCD module.DHT11 and humidity sensor is selected as the core of temperature and humidity acquisition module, clock module is mainly composed of the clock DS1302 and crystal of 32.768kHz, stepping motor control circuit module adopted reach linton drive chip ULN2003, display circuit module is mainly consisted of the LCD12864 constitutes. In the loop (automatically) mode, the system can automatically detect on soil temperature and humidity, when actual humidity under alert value single-chip microcomputer automatic start stepping motor for irrigation.Key Words：AT89S52; DHT11 temperature and humidity sensor; ULN2003 Darlington Driver; LCD12864;DS1302目录1 绪论 (1)1.1 引言 (1)1.2 课题来源 (1)1.3 国内外现状 (2)2 方案设计与论证 (4)2.1总体方案论证 (4)2.2键盘电路 (5)2.3温湿度传感器的选取 (6)2.3.1湿度传感器原理 (6)2.3.2数字温湿度传感器DHT11 (7)3 系统硬件电路设计 (9)3.1 AT89S52单片机的硬件结构 (9)3.1.1单片机的结构及信号引脚 (9)3.1.2 AT89S52最小系统 (12)3.2 直流稳压电源的设计 (13)3.3 湿度采集模块 (14)3.3.1 温湿度传感器的原理 (14)3.4pH值检测装置 (17)3.5时钟模块 (19)3.5.1时钟模块接线图 (19)3.5.2 DS1302 内部寄存器 (21)3.6液晶显示模块 (22)3.6.1液晶显示模块概述 (22)3.6.2模块主要硬件构成说明 (23)3.7步进电机驱动模块 (25)3.7.1步进电机简介和原理 (25)3.7.2 ULN2003驱动芯片 (25)3.7.3步进电机驱动模块 (26)4系统软件设计 (27)4.1 程序设计 (27)4.2主程序设计 (28)4.3 12864 LCD显示子程序设计 (30)结论 (35)参考文献 (36)致谢 (37)附录一总体电路图 (38)附录二源程序 (39)1 绪论1.1 引言水是一切生命过程中不可替代的基本要素，也是维系国民经济和社会发展的重要基础资源。
毕业设计(论文)机械专业自动智能饮料灌装机控制研究毕业论文
仅供学习参考范文格式，严禁照搬照抄范文内容毕业设计说明书题目基于plc 的饮料灌装机控制系统设计专业机械制造与自动化班级学生姓名指导老师年月日目录摘要 (1)第一章绪论 (3)1.1设计内容 (3)1.2控制要求 (3)1.3设计要求 (3)第二章控制系统方案设计 (4)2.1饮料灌装流水线的基本结构 (4)2.2灌装流水线的工作原理 (5)第三章硬件控制设计 (6)3.1PLC 的选择 (6)3.2传感器的选择 (7)3.3硬件电路的设计 (7)第四章软件控制设计 (8)4.1系统流程图 (8)4.2I/O 分配表 (10)4.3I/O 接线图 (11)4.4梯形图 (12)4.5指令表 (14)第五章调试说明 (15)第六章总结 (15)致谢 (16)摘要随着计算机和网络通讯技术的发展，企业对生产过程的自动控制和信息通讯提出了更高的要求。
饮料生产线比较复杂，生产环节也很多。
其中饮料的灌装就是饮料生产线上重要的生产环节。
控制系统主要由一台 PLC、交流异步电机、液罐、多个灌装状态检测传感器、故障报警蜂鸣器、产量统计显示器等组成。
其中电机用来控制运送饮料瓶的传送带部分。
本控制系统有两个特点：一是输入、输出设备比较多；二是所需实现的控制是顺序逻辑控制、模块控制以及计算统计功能。
采用 PLC 控制饮料灌装生产线，实现了饮料生产线的自动化、智能化。
对劳动生产率的提高，饮料质量和产量的提高具有深远的意义。
关键词可编程序控制器（PLC）/自动化/智能化AbstractWith the computer and network communication technology,business-to-production process automation and information and communication put forward higher requirements. Beverage production line more complex production processes are also numerous. One drink is a beverage filling production line's most important production areas.Control system mainly by a single PLC, AC asynchronous motor, tank, multiple filling state detection sensor, fault alarm buzzer, the output statistics displays so on. One motor is used to control the delivery of beverage bottles conveyor belt parts.The control system has two characteristics: First, input and output devices are more; second is required in order to achieve control is logic control, module control, and computing statistical functions.Use of PLC control beverage filling production line, to achieve the soft drink production line automation and intelligence. On labor productivity gains, improve beverage quality and yield far-reaching significance.Key words: PLC ，Automation ，Intelligence第一章绪论1.1设计内容饮料灌装机控制系统设计1.2控制要求（1）系统通过开关设定为自动操作模式，一旦启动，则传送带的驱动电机启动并一直保持到停止开关动作或灌装设备下的传感器检测到一个瓶子时停止；瓶子装满饮料后，传送带驱动电机必须自动启动，并保持到又检测到一个瓶子或停止开关动作。
PLC 外文翻译 外文文献 英文文献-啤酒灌装、压盖机PLC控制系统
Beer filling, Gland machine PLC control system1.IntorductionMalt beer production process is divided into manufacturing, manufacturing wort, before fermentation, after fermentation, filtration sterilization, packaging, and so few procedures. Beer filling, Gland part of a packaging machine processes. The membrane filtration of beer after the pipeline into the rotary Jiugang, then the valve into the bottle of wine, Gland, was bottled beer. Beer filling, Gland machine's efficiency and degree of automation direct impact on the level of beer production.China's beer industry to meet the increasing scale of production and the demand for beer modern high-speed filling machinery filling the requirements of domestic beer manufacturers are actively seeking to transform the unit or the filling of beer production equipment, making it a good use Performance, advanced technology and high production efficiency and operating a safe and secure, low maintenance costs of the modernization of beer filling machine.2. Filling beer, Gland principle and control aircraft partsLiquid filling machine by filling principle can be divided into atmospheric filler,filling machines and vacuum pressure on the filling machine. Beer filling,Gland-filling method used pressure is higher than the atmospheric pressure under the filling, storage of the cylinder pressure than the pressure of the bottle, beer bottle into the liquid on pressure.Technology at home and abroad to achieve the filling line is basically: The Rotary Jiugang the rotating movement, placed in Jiugang slots on the empty bottles through the machinery will be fixed at the upper Jiugang vacuum valve to open, closed Vacuum bottles for good treatment, Bozhuan stem from operating, open the valve of the bottle filling CO2 gases, vacuum convex .Round to open the vacuum valve, the bottle will air mixed with CO2 out of gas, open the valve again, the CO2gas bottle filling, the filling valve on the pressure valve in the bottle close to back-pressure gas pressure at the open-Jiuye Pingbi into the bottle, through pneumatic or electrical control filling valve to achieve the filling of beer.Today's advanced international beer filling, Gland machine control system mainly by the photoelectric switch position detection part and take the bottles with, Jiugang speed part, dominated by the PLC, touch screen and other components. Filling, Gland of the mechanical structure and PLC programmable control devices, frequency stepless speed regulation, human-computer interface, and other modern means of complete automatic control technology, the combination of a mechanical and electrical integration.3. Controlled part of the programmeMany domestic beer manufacturers are now using the filling, Gland of the control system of uneven degree of automation; button and all the manual switch technology have set up operations in a box on the panel, PLC controller for the majority of Japanese companies or OMRON Mitsubishi's early products, equipment chain of control, less protection settings, plus the beer filling the scene poor environment, humidity, such as contact with the switch contacts serious corrosion, the system's signal detection of the high failure rate, resulting in equipment control system Operation of low reliability, the normal operation of equipment, such as short-cycle phenomenon.To the actual transformation of the Dandong Yalu River Brewery Co., Ltd. of filling, Gland machine control system as an example, the transformation of methods to clarify the control of such equipment thinking and ideas, according to the scene of the actual process conditions, to prepare the operation of the PLC Procedures. For beer filling, Gland control system of the actual situation and in accordance with the actual process conditions at the scene, re-design of the equipment of the PLC control system. This transformation of the same methods and ideas can be applied to other liquids and the transformation of filling equipment.3.1 system hardware configurationJapan's Mitsubishi Corporation to use the FX2N128MRPLC use the system to replace the original 2-OMRON's C60P PLC, the original system of the PLC is due to old models, and computer on-line communications need to configure special converters, the system need to increase the external I / O input points , The extension of spare parts more difficult to find. FX2N128MRPLC is an integrated 128-point I / O controller of the box, a computing speed, command rich, high-cost performance, on-line programming simple and easy extension of the advantages of the Mitsubishi FX series, features the strongest small controller .(1) by the Mitsubishi 900 series of 970 GOT human-computer touch screen system to replace the original use of the button panel display equipment and monitor the operation of operating parameters. 970GOT HMI for the 16-color high-brightness significantly, through the convergence of connectivity and FX2N128MRPLC directly connected to the CPU, achieving rapid response. Has many maintenance features, such as the list-editing features, ladder monitoring (troubleshooting) function, the system monitoring functions to find fault and maintenance of PLC Systems.(2) filling, Gland of the frequency converter in the transformation of no replacement, on-site detection signal means-testing is still used switch, switch for detecting long-term work in the humidity of the great occasions, the choice of capacitive proximity switches, according to PLC I / O terminal of the connection mode, select the type of close PNP switch, the control system of Figure 1.3.2Systems ProgrammingPLC controller programming focus and the core is around Jiugang the rotation speed control and Jiugang on 60 bottles of detecting the location of the displaced, broken bottles, empty bottles at the location of testing and related displacement filling Such as control valves. The bottles displacement of testing procedures, using a Mitsubishi PLC in the left command.Figure 1 control system structure diagram .Bottles displacement of detection, using the left-PLC command, whichcommands the whole of one of the core control procedures, the main electrical switch detection and bottles at the bottle simultaneously detect mobile, the main motor to every week, just to the corresponding Jiugang Have a bottle of, PLC unit within the internal correspondence that 60 bottles of the unit for the M500 ~ M559, the number of units by the first letter K is set to K60, with each change in a second letter K is set to K1, M50 Reaction of the empty bottles in the short position, and detect the location of the motor speed to go on the frequency shift in the corresponding unit within the built-in "1" or "0", control valves and the corresponding mixing caps The motor stopped and opened. Continuous detection system in place after the 90 empty bottles, stop stirring caps the motor running, testing the number of bottles in accordance with the user's requirements can be arbitrary.A bottle of detection. Rotary Jiugang through pressure to back pressure with the bottle of liquor in the process of empty bottles in the back-pressure, because the bottle itself may crack and other reasons leading to a sudden burst bottles, which need to detect the location of unexploded bottle bottle, in this bottle - The position opened purge solenoid valves, compressed air out, broken bottles at the bottle-blowing from the position in a row after the purge and several bottles of the electromagnetic valve open jet, a high-pressure spray Shuizhu, in the break Bottle position around a few bottles of spray bottles in a row.Detection of broken bottles and bottle-detection switch simultaneously detect movement of breaking bottles, to the main motor of each week, precisely corresponding Jiugang passed a bottle of, PLC unit within the internal correspondence that 20 broken bottles at the unit for the M600 ~ M619, unit With the number of the first letter K is set to K20, with each change in a second letter K is set to K1, M52 response to the location of the broken bottles and detected the location of the motor speed to the frequency shift continue, In the corresponding unit within the built-in "1" or "0", control and the corresponding jet purge solenoid valve opened and stopped. Continuous Spray and purge solenoid valve open to listen, time stopped in accordance with technological requirements can be arbitrary.System security is to control access to the caps simultaneously tracking, not onlyaccurately detect the electrical switching speed detection, the broken bottles into the bottle and detection switch detection switch three conditions.970GOT human-computer touch-screen terminals operated by the software company's Mitsubishi GT WORKS package, which is a GT Designer with the entire GOT9000 series of graphics software packages. The package is simple, prior to a personal computer simulation on the configuration and debug, after the man-machine operators to download terminals. At the same time, because the man-machine interface and a touch-screen role, will set common switch on the screen to facilitate the operation. And also to increase the number of features, such as setting alarm information.4After transformation control systemSystem at the normal operation of the machine for automatic control, in accordance with bottles into and out of the bottle for lack or slow pace set by running into the bottle stall bottles, no less than a bottle cap, automatic washing bottles burst, filling automatic back-pressure position , Covered under the system automatically lose covered a stop and safety protection, such as the coordination of action interlock. All the original button after the operation of the touch screen on.5Detection of the state control system monitoringDetection switch into the bottle and break bottles detection switch bottles of pressure by testing each part of the small metal plates above the location of a photoelectric pulse output, a further PLC acquisition, as each bottle of the pressure above the small metal plates is the location of activities , In the machine running after some time, some pressure above the small bottles of iron tablets and detection switch in the location of displacement, resulting in detection switch mistaken judgement, if not for the judgement of bottles of bottles, bottle explosion Lou Jian, misuse, such as the seizure of output errors So that the PLC have mistaken action, such as a back-pressure, unexploded bottle blowing, washing, stirring cap control systemmalfunction, such as failure phenomenon.Before the transformation of the daily production process, encountered this phenomenon, the operatives could only switch to the various functional or manual control buttons reach the stall so that the equipment work in the absence of monitoring state, the machine lost control function. Caused a lot of production of raw materials such as gas, water, wine waste. Only in the production of intermittent, can be fitter and maintenance electrician in accordance with the detection of small switch on the light-emitting diodes and anti-displacement by adjusting the distance only 5 ~ 8 mm detection switch installation location, and switch to fix detection of small metal plates Gap. This means of detection is very backward, after adjustment reaction to the results, timely response can not be adjusted results.In view of this testing situation, after the transformation of the filling, Gland control system configuration, this part of a new detection and integration in human-computer touch screen, complete bottle of detection.In human-computer touch screen interface on the page display, respectively, at customs, such as electromagnetic motor mixing valve switch state are in different colors to show, very intuitive.Increase the system's functions is to ensure the irrigation of the machine-Gland normal operation of automated control system specifically designed to.6 Concluding remarksAfter the transformation of the control system will greatly simplify the complicated mechanical structure, the running and control of inspection, the degree of automation systems meet the design requirements, greatly reducing the operational strength of the labor so that the shrub-like beer output than in the past Raising more than 30 percent, greatly reduce the failure rate. Embodies the modern equipment of automatic control technology. In the digestion and absorption of today's industrial control on the basis of advanced technology innovation, development of domestic technology from the most advanced filling control system.啤酒灌装、压盖机PLC控制系统1. 引言啤酒生产过程分为麦芽制造、麦芽汁制造、前发酵、后发酵、过滤灭菌、包装等几道工序。
自动灌装系统 论文9
智能灌装系统The Design of the Intelligent Liquid Filling System摘要：液体的灌装设备在工业领域应用非常广泛，凡是灌装设备毫无例外的都需要灌装控制系统。
目前工业生产中所用到的灌装设备，都有一定的局限性，不能适用于所有型号的灌装容器，而且大部分都是手动控制开和关。
争对这一现状，我们设计出一种全智能灌装控制装置。
这种灌装系统不仅对所有灌装容器具有普遍性，还能实现自动化控制。
我们相信这种系统将会广泛应用于工业生产。
Abstract:The filling machine of liquid is widely used in industry. There is no exception that all the filling equipment need filling control system. All the filling equipment used in present industrial production has limitations to some degree, and that most of them are manual control on or off. Faced with this situation, we have designed an intelligent control device. This kind of control device is not only universal to all filling containers, but also can realize automatic control. We believe this control device will be widely used in industrial production.关键词：灌装系统，全智能灌装装置，自动化控制，普遍性Key words:Filling machine, intelligent filling device, automatic control, universal.1.介绍1.1 专业领域现状分析随着现代科技的发展，人们对工作、生活的要求逐渐趋于自动化、智能化。
啤酒自动灌装生产流水线控制系统的设计--毕业论文
·本科毕业设计（论文）题目啤酒自动灌装生产流水线控制系统的设计学生姓名崔译丹学号201433070001教学院系电气信息学院专业年级电气工程及其自动化2014级(双)指导教师方玮职称讲师单位西南石油大学辅导教师职称单位完成日期2016 年05 月19 日Southwest Petroleum University Graduation ThesisThe Design of Automatic Beer Filling Production LineControl SystemGrade: 2014Name: Cui yidanSpeciality: Electrical Engineering and Automation Instructor: Fang weiSchool of Electrical Engineering and Information2016-5摘要本文主要介绍的是基于三菱FX2N-64MR PLC的啤酒自动灌装生产流水线的设计。
该系统的设计包括硬件设计和软件设计，其中硬件设计包括三菱FX2N-64MR PLC 外部电路的设计；软件部分包括程序的设计与调试。
在本设计中，包括自动控制和手动控制，选择适当的清洗机，灌装机，封盖机，包装机以及光电传感器实现了清洗、灌装、封盖、包装、检测等功能。
形成快速一体的自动灌装系统。
本设计中使用了计数器分别对合格品与不合格品进行检测，并设置了红灯绿灯便于操作者观察，另外，为了保证系统在出现意外故障时，能够得到很好的解决，系统还配置了急停开关等。
对于检查出的不合格产品采用推出装置将其移走。
并运用组态王软件实现了对整个自动灌装系统的实时监控，可以更好的了解和调整生产工艺及控制程序。
关键词：啤酒灌装；三菱FX2N-64MR PLC；组态王；AbstractThis article introduce The design of automatic beer filling production line control system that based on Mitsubishi FX2N-64MR PLC(Programmable Logic Controller Programmable Logic Controller). In my design, it include two parts about hardware and software. The hardware parts include the design of the external circuit of Mitsubishi FX2N-64MR PLC. The software part includes the design and debugging of the program.In this design, including automatic control and the manual control, I select the appropriate cleaning machine, filling machine, capping machine, packaging machine and photoelectric sensor realized washing, filling, sealing, packaging, testing and other functions. They form an automatic filling system with rapid integration. This design using the counter respectively for qualified products and unqualified products were detected, and set up a red light green light is convenient for the operator to observe. In addition, in order to ensure the system in the unexpected failure, can get very good solution, the system is also equipped with emergency stop switch. To check out the unqualified products using the launch device to move away. And the use of configuration software to realize the real-time monitoring of the automatic filling system, can better understand and modify the production process and control program.Keywords:Beer Filling；Mitsubishi FX2N-64MR PLC；Kingview目录1 绪论 (1)1.1 设计目的与意义 (1)1. 2 国内发展趋势 (1)1. 3本设计的主要任务 (1)2 总体设计方案 (3)2.1 啤酒灌装生产流水线的基本结构 (3)2.2 啤酒灌装生产流水线的工作原理 (4)3 系统硬件设计 (5)3.1 选择电气元件 (5)3.1.1 电动机的选择 (5)3.1.2清洗灌装封盖打包设备的选择 (5)3.1.3传感器的选择 (7)3.1.4 热继电器的选择 (8)3.1.5 接触器的选择 (9)3.1.6 低压断路器和熔断器的选择 (9)3.1.7 信号电器的选择 ........................................................................................... (9)3.2 选择PLC ................................................................................................................ ..103.2.1 PLC的I/O分配表 ....................................................................................... ..113.2.2 PLC端口接线图........................................................................................... ..123.3主电路的设计 ........................................................................................................ ..124 系统程序的设计 (14)4.1系统流程图 (14)4.2 梯形图 (14)4.2.1 手动灌装流水线程序 (16)4.2.2 自动灌装流水线程序 (20)西南石油大学本科毕业设计（论文）5 系统组态设计 (25)5.1制作过程 (25)5.1.1 创建新工程 (25)5.1.2 构建数据词典 (26)5.1.3 组态画面和动画连接 (27)5.2组态设计运行和调试 (29)6 总结 (33)谢辞 (34)参考文献 (35)附录A 主电路接线图 (36)附录B PLC外部电路接线图 (37)附录C 梯形图 (38)啤酒自动灌装生产流水线控制系统的设计1 绪论1.1设计目的与意义传统的啤酒灌装生产线的电气设备控制系统是传统的继电器——接触器控制方式,在使用的过程中，生产工效低，人机对话靠指示灯+按钮+讯响器的工作方式，响应慢，故障率高，可靠性差，系统的工作状态、故障处理、设备监控与维护只能凭经验被动的去查找故障点。
欧姆龙PLC 液体灌装机控制系统设计
沈阳理工大学应用技术学院机床电气与PLC课程设计计算说明书题目：液体灌装机控制系别：运载学院专业：机械设计制造及其自动化学生姓名：***班级学号： ******** 指导教师：**成绩：2011年6月 30 日目录前言 (3)第一章1.1 PLC概述 (6)1.2 设计任务书 (12)第二章2.1 方案及控制过程 (13)2.2 I/O分配图 (14)2.3 原理接线 (15)2.4 流程图 (16)2.5 功能表 (17)2.6 梯形图 (18)2.7 语句表 (21)第三章总结 (22)参考文献 (23)前言近年来随着科技的飞速发展，PLC的应用正在不断地走向深入，由于体积小能耗低价格低廉设计调试周期短的特点，带动了工业控制装置的新趋势。
PLC的迅猛发展提高了操作的精准性及安全性，避免了依靠人员的操作误差，减少了工人的劳动量及劳动强度。
同时对劳动人员的技术要求水平不高且能易学易于操作。
对工人的需求量日益减少降低了企业的生产的成本提高了效益，并对企业的发展奠定了重要的基础。
自动控制技术在各个领域的应用越来越广泛。
这项技术作为自动化强有力的措施，与计算机技术电子技术信息技术相结合，对我国现代化建设起到了举足轻重的作用。
自动化控制技术是在没有人直接接触，依靠控制装置进行控制的，实现对生产设备的生产及过程的限制，要求有个恒定的物理量。
到目前为止绝大部分的自动化都是计算机来控制的，计算机技术促进了自动化技术的应用及发展。
第一章 PLC概述1.1 PLC的基本概念可编程控制器(Programmable Controller)是计算机家族中的一员，是为PLC 工业控制应用而设计制造的。
早期的可编程控制器称作可编程逻辑控制器(Programmable Logic Controller)，简称PLC，它主要用来代替继电器实现逻辑控制。
随着技术的发展，这种装置的功能已经大大超过了逻辑控制的范围，因此，今天这种装置称作可编程控制器，简称PC。
灌装机的发展史中英文对照资料外文翻译文献
灌装机的发展史中英文对照资料外文翻译文献料常温灌装也逐渐成为趋势，可以保持饮料的营养成分和口感。
同时，灌装机的智能化技术也在不断提高，如自动清洗系统、自动调整灌装量、自动检测瓶子是否缺失等等，提高了生产效率和产品质量。
总之，随着包装行业的发展和技术的不断提高，灌装机也在不断发展壮大。
未来，随着人们对产品质量和包装的要求越来越高，灌装机将会更加智能化、高效化、多功能化，为包装行业的发展注入新的动力。
氮气充填系统可以通过加压或液氮滴入的方式向铝罐或PET瓶内注入液氮惰性气体，以保护内容物，减少营养素的损失。
目前，PET瓶装茶饮料通常采用热灌装方法，为了降低灌装温度，提高茶饮料的风味，确保产品的卫生安全，已经开发了使用130℃蒸汽杀菌和特殊灌装头灌装的简便式无菌包装机。
同时，正在开发冰咖啡等低酸性饮料两片薄壁罐的无菌包装技术，以实现薄壁罐的无菌包装。
我国的饮料灌装设备基本是在引进设备和技术的基础上发展起来的。
在八十年代，我国引进了各种饮料灌装生产线300多条，其中包括500多条啤酒灌装线。
引进的灌装生产线主要分为以下几类：玻璃瓶饮料灌装线：八十年代引进了116条玻璃瓶饮料灌装线，主要用于碳酸饮料。
其中80多条是以记账贸易方式从东欧国家引进的。
生产线主要设备有卸箱机、洗瓶机、灌装机、压盖机、贴标机、喷码机、气水混合机和装箱机等。
在线检测设备有真空检测仪、液面检测仪，灌装能力为150、200、300～400瓶/分。
设备的主要生产厂家有德国SEN、H＆K、O＋H、XXX、意大利希莫拉兹（Simonazzi）、美国迈耶等。
1984年，XXX引进了XXX和XXX啤酒灌装线制造技术，制造了每小时2万瓶的瓶装啤酒灌装线。
XXX和XXX引进了XXX技术，制造了每小时1.8万瓶的汽水灌装线。
其他还有重庆轻机厂的32/8设备，每小时可灌装瓶，XXX，每小时可灌装6000～8000瓶。
易拉罐饮料灌装线：在“八五”期间，我国引进了15条易拉罐饮料灌装线，同时还引进了14条易拉罐啤酒灌装线。
灌装容器的机器设备毕业课程设计外文文献翻译、中英文翻译
1英文文献翻译1.1 英文文献原文题目Given the challenge to fill any kind of container with any kind of liquid, engineers have diligently researched hundreds of product applications—from adhesives and sealants to coatings, and chemicals and lubricants to foods and beverages—in order to design machines that will fill containers rapidly and accurately. One critical specification needed in any industrial filling application is the viscosity of the liquid. Viscosity is the measure of a liquid’s ability to resist flow.Easy-flowing, water-like liquids have low viscosity, while thicker liquids have higher viscosities.Additional characteristics of industrial liquids include temperature, particle size, pH and degree of foaminess. Characteristics such as “lubricity” and “abrasiveness” are also taken into account to determine the best choice of nozzle configuration. The nozzle is the proprietary fixture (or “head”) that controls the flow of liquid as it streams into the container.NOZZLE TYPESPrecision-made nozzles of the correct size and materials are an important component of liquid filling machines. Ongoing technological innovation and continuous improvements are required to adapt to the wide range of liquid fillingApplications. Examples of nozzles for filling industrial liquids include plug, vented cone, shower head and probe; they are designed to optimize the filling of virtually any liquid product. Nozzles for liquid filling machines need to be reliable, durable, corrosion resistant and easy to clean.The plug nozzle is designed for filling through a variety of F-styleand screw-cap container openings. Plug nozzles fill thin to viscous products, provide drip control, and are available in a wide range of plug sizes as well as sanitary configurations (for foods). Recent improvements in plug nozzle technology eliminate leaking, which is especially problematic for high-lubricity liquids. Filling applications include adhesives, spackling, grout, peanut butter, fruit fillings and other food applicationsVented cone nozzles support both low- and high-viscosity filling applications where the container’s open top diameter is large enough to accept the “cone-style” shape this nozzle produces. The cone shape of the liquid stream directs product flow to the inside diameter walls of the container,thereby reducing splashing. Vented cone nozzles are an excellent choice for various filling applications, including stains, inks, oils, putties, paint, chemicals and adhesives. Shower head nozzles with interchangeable plates are designed for rapid laminar flow filling of ½-pint to 6-gal open-top containers. Shower head nozzles allow for fast, uninterrupted, non-turbulent flow of the liquid product, thereby reducing splashing. Shower head nozzles handle low- to medium-viscosity products from light liquids such as solvents and stains to higher viscosity products such as adhesives and inks.The probe nozzle is designed to fill foamy products without the production of foam caused by the turbulence of standard top filling. Probe nozzles fill containers from the bottom up, thereby reducing the turbulence that causes certain products to foam. Probe nozzles typically handle a broad range of container sizes from small containers to drums and totes. Filling applications often include detergents, herbicides, solvents, hydraulic fluids, fertilizers and cleaners.FILL SYSTEMSMoving beyond traditional nozzle technology, the gravity-feddirect-fill system has been an important innovation in liquid filling. The liquid filling industry is in an economic environment where the current trend is to maximize efficiency, increase ROI, and make the most of capital investments. Whether an adhesive or sealant manufacturer is choosing to install new liquid filling systems that incorporate the latest technology or retrofit a legacy system to extend the life and productivity of existing equipment, the right decision on where to invest requires a full understanding of the proven fill technologies available today.Liquid filling technology has progressed in stages, from manual hand filling to funnel and hose filling, to nozzle filling and pressurized drum, and now gravity-fed direct filling. Alternative systems place product in a pressurized vessel. The disadvantages of pressurized systems include splattering of product when pressurized nozzles are opened, leaking, product loss and complicated disassembly for cleaning. Volumetric systems fill by volume and can be less accurate.Shower head nozzles allow for fast, uninterrupted, non-turbulent flow of the liquid product, thereby reducing splashing.The negative effects of outdated and poorly performing liquid filling machines or systems include slower fill rates, decreased accuracy, and higher maintenance and cleanup. This results in longer batch changeover times. Any product delivery system that creates excessive spilling wastes valuable product and erodes profitability.As mentioned previously, viscosity is a measure of a liquid’s ability to resist flow. Laminar flow, sometimes known as streamline flow, occurs when a fluid flows in parallel layers with no disruption between the layers. In nonscientific terms, laminar flow is “smooth,” while turbulent flow is “rough.” Gravity-fed filling is best for water-thin liquid viscosities to liquids that are semi-viscous.The gravity-fed, direct-fill system is a liquid filling solution that delivers faster fill rates and improved accuracy, and reduces costs in liquid filling environments that handle products in the low- to medium-viscosity range. Gravity-fed liquid filling systems offer a new opportunity to expand the capabilities of any liquid filling machine, including the retrofit and upgrade of legacy liquid filling machines.Common liquids and their relative range of viscosities from thin to thick as measured in centipoise include water, turpentine, vegetable oil, SAE40 motor oil, varnish, glycerin, molasses, latex paint, honey, SAE70 motor oil, water-based paint, solvents and glue.BENEFITS OF A GRAVITY-FED DIRECT-FILL SYSTEMThe gravity head pressure process delivers more uniform filling for greater throughput. Balanced flow delivers faster fill rates (up to 35%), more consistent filling, and greater batch yields. A balanced flow lends itself to greater control of nozzle cut-off during the filling cycle for greater accuracy.The gravity head pressure process also eliminates splattering and reduces cleanup time. All surfaces on direct-fill systems can be easily accessed for more thoroughcleaning. Fewer wetted parts allow a 50% reduction in cleanup and batch changeover time. Direct fill systems feature a welded reservoir tank with integrated nozzles that increase fill rates, improve uptime and reduce maintenance. The simple innovative design and fewer serviceable parts of a gravity-fed direct-fill system reduce operating costs and maintenance requirements, eliminating the need for surge tanks, hoses, valves, and surge dampeners.Gravity-fed filling is best for water-thin liquid viscosities to liquids that are semi-viscous.The main environmentally friendly attribute of gravity-feddirect-fill systems is the reduction of product residue. The result is lower hazardous waste and lower cleaning material needed for cleanup.Adjustment controls for rapid fill rate and dribble rate enable the filling of a variety of liquid industrial applications, including adhesives, coatings, inks and lubricants. Direct-fill systems can be configured with one, two, four, six or eight nozzles to complement a variety of filling machine nozzle configurations and deliver a wide range of container filling throughput rates.Selection of PLCThe former relay control mode has many disadvantages. With the combination of mature computer technology and virtual technology with relay control, the contact point of interference relay control is virtualized and used as internal relay or soft component of controller, and applied in industrial manufacture, that is, PLC system control. Therefore, according to the principle, PLC is the exclusive computer designed for the application in the industrial environment. Its composition and layout also have the advantages of the general computer: the central processing unit is taken as the core and executed under the management of the system program.The design requirements of the control system for liquid filling machine are as follows: accurate, stable, easy to adjust, stronganti-interference and so on, and according to the requirements of the control object of the filling machine, The control system selected in this thesis is Mitsubishi Motor Q series PLC, which usually acts on medium and large scale control system. The modules not only have more common power modules, such as CPU module, input module, output module, but also include positioning module, analog input module and so on. According to specificneeds, other modules such as temperature adjustment module, high speed counter and so on can be selected. The Q series PLC can be assembled in the form of main substrates and extended substrates, not only by adding extended modules, but also by adding extended modules. The number of installations and the number of I / O available can also increase storage capacity.The programmable logic controller used here is Q06HCPU.It is usually used in medium, medium and large control systems. Compared with Q06HCPU, Q06HCPU has the advantages of strong execution, fast processing, small delay and large memory to meet the needs of large systems in multiple programs.I / O module is an input / output module whose specification and number are determined by the number of required points of the control system. The more the number of I / O modules is, but the maximum number of modules and the maximum number of points are determined by the selected CPU. The Q06HCPUs selected by the system are high performance Q series PLC CPUs. The maximum I / O control points of the system are 4096 points and the number of controllable modules can reach 64 blocks. If the number of I / O controls required is more, the extended I / O modules can be selected to increase the control number.Motion control module is one of the most popular motion control modules in Mitsubishi PLC intelligent function module. It is used in combination with step motor or servo motor in order to complete complex speed and positioning control. According to the number of control axes, the motion control module has one axis, two axes, four axes and eight axes, which not only completes the linear control and interpolation, but alsohas the functions of circular arc interpolation, spiral interpolation, multi-origin regression and so on. The QD70P8 positioning module which can be used in 8 axis control is selected here to control the speed of filling servo motor and commutating step motor. [7:.]The determination of input and output points: tables 3.1 and 3.2 are the distribution tables of input points and output points of liquid filling machines respectively.selection of actuatorsAccording to the above described control system selection of the executive mechanism, this part of the control of filling and capping servo motor, commutation step motor, the system of the working motor and stopper and cover electromagnet selection, analysis of the characteristics, The connection control method is further explained.Selection of stepping MotorStepping motor is also a common executive element in electrical system. It converts electric pulse into angular displacement or linear displacement and drives other components to rotate and position precisely. When a pulse is input, the fixed angle of rotation is defined as a step angle or step distance. Step angle is an important basis for motor selection. After the motor is selected, the step angle and the number of subdivision are determined. The ratio of the step angle to the fine fraction is the movement amount of the step motor when each pulse is input, which is called pulse equivalent, which determines the motion accuracy of the step motor. The function of step motor is to realize the rotation of servo pump and fixed angle in a very short time. According to the design, Each commutation, servo pump, according to the requirements of the accurate rotation of 120 degrees, and there can be no cumulative error. The existence of cumulative error will interfere with the positionrelationship between the servo pump and the two filling heads because of the persistent operation of the system, resulting in the whole filling can not be carried out. The system is composed of stepping motor and driver DCH-30806 series driver of Changzhou Dechang. The output current range is 0.4A0. 6A and the output current range is 0.4A0. 6A. The output current is adjusted by different combinations of the drive side board 7 / 8 / 9 / 10 four-bit switch. A total of 16 current values are available.The speed of step motor is controlled by the input of pulse signal, and the fifth position switch of the side plate of the driver can choose either monopulse mode or double pulse mode. In monopulse mode, the step pulse is connected by the pulse port, and the direction of the motor is determined by the level of the direction port. In the dual pulse mode, the driver receives the positive turn pulse from the pulse port and the reverse pulse from the direction port. Both single and double pulses take the optical root from cutoff to conduction as an effective reception signal.When the off-line signal is input, the driver will cut off the electric current of each phase of the motor to make the motor shaft free, and the step pulse will not be responded at this time. This state can effectively reduce the power and temperature rise of the drive and motor. After the off-line control signal is revoked, the drive automatically returns to the phase sequence before the offline and restore the motor current. When no need for this is needed When the offline end is suspended, when the motor stops moving, the stepping motor shaft is in the stop state when the motor stops moving. When the off-line signal is input, the motor shaft is in free state after the motor is stopped and the motor can be rotated manually.The direction and speed of the stepping motor are set by QD70P8 module to make the motor move according to the predetermined curve.Key Technology of liquid fillingNo. 24 filling head is at No. 1. When filling, the filling head and bottle one-to-one correspondence for filling. Press the start button, the filling wheel starts to rotate and fill. Position 1 is the start of filling, 9 is filling stop, 17 is out of bottle. For each filling head, its work flow is as follows: 1 work station begins filling-9 station filling end-17 position out of bottle.The biggest feature of the liquid filling machine is that one servo pump corresponds to the continuous filling of two filling heads, and the two filling heads controlled by the same servo pump are installed at 180 degrees. Take No.1 servo pump as an example, control 1 filling head and 13 filling head, 1 filling head and 13 filling head carry out the above filling one stop one bottle out action, respectively, so each servo pump's work flow is as follows: filling liquid, sucking liquid and sucking liquid.Arrangement of sensorsSensor layout, No. 1 as a reset sensor, its main role is: press the reset button, filling the main motor drive system rotation, when the reset sensor 1 detects the filling head 1 rotation to this position, PLC control filling main motor stop, The main motor reset is completed, the purpose is to make the No. 1 filling head stop at the starting position of filling before each start operation. 3 is the detection sensor with or without bottle. When the bottle is detected, the sensor sends the detection signal to PLC so that the corresponding servo pump can be started. Perform filling action; if there is no bottle, the corresponding servo pump does not act, thus realizing the function of no bottle without filling. The sensor, when the filling head rotates to this position, stops filling. This is alsothe filling mark position. 5- 16 sensor is the limit position detection sensor on the filling pump, and the 17-28 sensor is the limit position detection sensor under the filling pump. The filling pump moves up and down in a straight line with the servo motor driving the fixed stroke. Normally, the sensor 5- 28 will not be outside the motion stroke. At the same time, when the servo motor is reset, the servo motor drives the ceramic pump to the lower limit position. Ensure that all ceramic pumps are at the bottom before filling begins, so sensor 17-28 is also a reset sensor for servo motors Apparatus.Sensor 29 is a bottle cap sensor. The filled bottle enters the cap assembly through the III. If the sensor 29 detects that the work station has no bottle, then the cap electromagnetic body moves, so that the corresponding rotary cap head has no cover, so that the bottle without cap is realized. Improve the use rate of lid and automation level of filling machine, at the same time can prevent the remaining cover from falling into the filling system to cause mechanical failure. Sensor 30 as position detection sensor, when the cover head drops to this position, The sensor transmits the signal to the PLC, then controls the capping servo motor to stop, and the capping action is completed.changing-overThe biggest feature of the filling machine is the control of two filling heads by the same servo pump and continuous filling. In addition, as the servo pump is to control two filling heads, the ceramic pump needs to be converted between three openings in the filling cycle, and the change of the ceramic pump has a stepper motor to achieve. There are three 120 degrees on the outer side of the ceramic pump. The opening is for the inlet, the outlet 1 and the outlet 2, and the two outlet ports are connected with two 180 degrees of filling head. The inner rotation range is based on the inlet (middle), and turns 120 degrees.Gravity and Pressure FillersThe Gravity and Pressure/Gravity Fillers are suitable for bottling virtually any water-thin to medium consistent viscosity liquid. Gravity fillers are ideally suited for thin, foamy products wherepressure/gravity fillers handle heavier viscosity products.Pump FillersE-PAK offers several different types of pump fillers to accommodate a wide variety of products. They provide an accurate and versatile method for filling low, medium and high viscosity liquids into a wide range of containers. E-PAK uses a variety of pumps including progressive cavity pumps, gear pumps, lobe pumps, rotor pumps or whichever is best for the application. We work with each customer to choose the right pumps, valves, and fittings for each application.Gravity, Pressure & Vacuum Overflow Bottle FillersOverflow Fillers provide the same cosmetic fill level, making them ideal for filling transparent containers that must have a consistent fill level. Gravity and pressure overflow fillers are designed to handle thin to medium viscosity products. The E-PAK Vacuum Overflow Filler is used for specialty filling applications and is typically used to fill small volume glass containers with low viscosity liquids.Piston Filling SystemsPiston fillers are another great option for packaging liquids. They offer fast and accurate fill rates, versatility with the ability to handle many different types of products, and they’re gentle on products. They’re ideal for viscous liquids including batters, sauces, pastes, icing, chunky fillings, and certain aerated products. Generally, these liquid packing machines are used to fill liquids that are squeezed through pastry bags or similar packaging.Net Weigh Bottle FillersNet weigh liquid filling systems are great for making sure that each container you fill contains the same amount of product. They are particularly efficient at packaging bulk quantities of products, along with products that are of high value and require the maximum accuracy when weighing them to avoid lost profits.1.2中文翻译考虑到需要填充任何容易的难题，工程师们都在仔细研究着从粘合剂和密封剂中所提取出的数百种产品，对食品和饮料进行化学、润滑等的处理，以便设计能准确灌装容器的机器，任何工业填料应用中需要的一个关键规格是液体的粘度，粘度是衡量液体抵抗流动能力的尺度，流动性好，水状液体粘度低，粘稠液体粘度高。
电气自动化(液料灌装自动配送控制系统)-论文(精)
摘要本文设计了一个液料灌装自动配送控制系统。
它以 PLC 西门子 SIEMENS SIMATIC S7-200为核心,配合二通气动球阀、大储罐泵电机、电磁阀、液位继电器等外围器件, 完成对不同储罐分别配送至不同液料灌装机的配送自动控制设计,每个小储罐有一个液位继电器,分别设有高位,中位,低位。
当液料到了中位监测点的时候,相应的气动球阀、大储罐泵电机、电磁阀就会打开,液料就会从大储罐自动配送到小储罐。
相对的到了高位的监测点,它就会停止配送,关掉相应的球阀、电机以及电磁阀。
而低位的监测点就做为保护和报警的作用。
本系统的设计有助于生产的流畅性,也提高了生产产量,电路简单,制造成本低, 适用中小企业工厂安装和使用。
关键词:PLC 西门子 SIEMENS SIMATIC S7-200,成本低,中小企业AbstractThis text designed a liquid to anticipate to infuse to pack an au to go together with to send control system.It takes the SIEMENS SIMATIC of PLC Siemens S7-200 as core and match with two ventilate to move a ball valve and greatly keep a bottle of pump electrical engineering, electromagnetism valve, liquid etc. is after the electric appliances outer circle spare part, completion to the dissimilarity keep a bottle to go together with to send to a different liquid to anticipate to infuse to pack go together with of machine to send an automatic control design respectively, each small keep a bottle to have a liquid after the electric appliances, respectively establish a high, win, low.When the liquid expected the medium monitor order of time, correspond of spirit's moving a ball valve and greatly keeping a bottle of pump electrical engineering, electromagnetism valve will open, the liquid anticipate meeting from greatly keep a bottle to automatically go together with to send to small keep a bottle.The monitor which oppositely arrives a high order and it will stop go together with to send and turn off homologous ball valve, electricalengineering and electromagnetism valve.But the monitor of low order and then be used as a protection and report to the police of function.Keyword:The SIEMENS SIMATIC of PLC Siemens S 7-200 and 2 ventilate to move a ball valve and greatly keep a bottle of pump electrical engineering, electromagnetism valve, liquid after the electric appliances。
万能液体灌装机的工作原理
万能液体灌装机的工作原理英文回答：The working principle of a universal liquid filling machine is relatively straightforward. It involves a series of steps that ensure the accurate and efficient filling of liquid into containers.Firstly, the containers are placed on a conveyor beltor a rotary table, which moves them to the filling station. The machine is equipped with a nozzle or a filling headthat is designed to dispense the liquid into the containers.Next, the liquid is supplied to the machine from a storage tank or a reservoir. The liquid is pumped through a system of pipes and valves, which control the flow and volume of the liquid. The valves are usually operated electronically or pneumatically, ensuring precise control over the filling process.Once the containers reach the filling station, the nozzle or filling head is lowered into the container. The liquid is then dispensed into the container at a controlled rate. The filling process can be adjusted to accommodate different container sizes and liquid viscosities.After the containers are filled, the nozzle or filling head is lifted, and the containers are moved to the next station for further processing, such as capping or labeling. The filled containers can then be packaged and prepared for distribution.Overall, the working principle of a universal liquid filling machine involves the movement of containers, the controlled supply of liquid, and the precise dispensing of the liquid into the containers. This ensures that thefilling process is accurate, efficient, and consistent.中文回答：万能液体灌装机的工作原理相对简单明了。
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英文资料及翻译Design and Realization of Liquid Filling MachineIntelligent Control SystemDemin Zhang, Shibo LiTianjin Key Laboratory for Control Theory & Applications in Complicated SystemTianjin University of Technology391, Binshui Xidao, Xiqing District, Tianjin, 300384, China****************I. INTRODUCTIONThe filling machine from belong to the category of packaging machinery, Is the material for filling machinery. Is one of the most important aspects of the filling production line. China's packaging machinery having developed into the liquid food industry has a significant impact on the world and great market share in the industry.It has developed into the liquid food industry and has a significant impact on the world and great market share in the industry [1]. So the liquid filling machine market is development potential. At present, various filling machine production factory production of filler in bottle type filling capacity, efficiency, suitable scope and degree of automation, etc, each have advantages and disadvantages. To a great extent restricts the production quality and production efficiency.Using filling machine can not only improve the labour productivity, reduce product loss, ensure the quality of packaging, but also can reduce the pollution of production environment and packed material of each other.Therefore, modern packaging industry generally adopts the mechanized filling machine. This filling machine is used for gas drinks (beer, soda, sparkling beer, coke) filling. Adopt HOLLYSYS LM PLC controls the filling machine. CPU module is responsible for the switch quantity control of filling machine system, Including the movement of filling head solenoid valve, cylinder control of electromagnetic valve,start or stop. And have to all kinds of photoelectric switches, liquid level sensor detection, etc.This machine is equipped with high precision automatic isobaric filling valve, filling speed, bottled liquid level height is stable, and air pressure is constant. The largest filling capacity is 1250 ml; the minimum filling capacity is 240 ml, suitable for glass bottles, PET, cans, etc. the control form includes automatic control and manual control [2].The machine drive system uses frequency conversion motor, Can according to the production of canned reasonable to adjust motor rotation speed. Hydraulic cylinder is equipped with liquid level automatic controller, if in the process, there have unfilled bottle phenomenon, the machine can immediately automatically stop filling.This design is based on the research of filling machine of Programmable Logic Controller (PLC) control system, integrated Programmable Logic Controller (PLC), frequency converter control and the application of computer technology, more paragraphs of the frequency converter speed control by PLC, make the speed of the motor as feedback signal detected changes, so as to achieve control of the filling machine filling speed, make the filling machine programming convenient, and improve the efficiency of industrial production.At the same time make filling machine maintenance convenient, saving the time of adjustment program, increase the flexible of filling machine, stable and reliable running at the same time. Filling machine for filling material is from belongs to the category of machinery, packaging machinery, is an important part of the filling production line.China packaging machinery has developed into the world of liquid food industry has a significant impact and maximum market share of industry. Therefore, the development of liquid filling machine has potential market. Filling machine production of various filling machine manufacturers present in filling capacity, efficiency, appropriate bottle type range and degree of automation has its advantages and disadvantages, greatly restricts the product quality and production efficiency.Filling machine is a kind of packaging machinery, widely used in food, chemical, pharmaceutical and other industries.Using filling machine can not only improve labour productivity, reduce the loss of product to ensure the quality of packaging, and can reduce the production environment is loaded with cross-contamination of materials. Thus, modern packaging industry is generally mechanized filling machine.II. SYSTEM COMPOSITIONA. The Structure of the Control SystemUsing PLC as the control system of the main control device, sensor as the detecting device, frequency converter as the motor speed control device and a connected to a computer through a communication protocol or connected with HT7A00T man-machine human-computer interface.Fig.1 The control system structureTo monitor the production line and record data processing products, the filler control system consists of a main Programmable Logic Controller (PLC) and 3 auxiliary expand Programmable Logic Controller (PLC),main PLC is LM3106A,filling machine ,checkout switch, panel buttons, inverter motor control and electromagnetic valve. By Programmable Logic Controller (PLC) according to thedetection of sensor signal by editing program to complete a series of actions such as filling Fig.1.B. The Control System AlgorithmMotor speed signal of this system is turned into electrical signal by the transmitter and loaded into the controller. On the basis of the signal, Programmable Logic Controller (PLC) automatic shows a data. After comparing the two speeds, based on the deviation of the control signal it have been taken to frequency conversion governor, In order to adjust speed of the motor, it have to eliminate the speed deviation with the actual data.By modifying the deviation caused by the mechanical disturbance, production line of the motor speed constant, at the same time to ensure the production line efficiency. This system is a closed-loop control system based on motor speed.This system uses the Proportional, Integration and Derivative (PID) control algorithm in the Programmable Logic Controller (PLC).In the Programmable Logic Controller (PLC), the estimated value sampling in accordance with the set period of time. Assumption the time period is T. The initial value is zero. Using the rectangular Integration instead of precision continuous Integration. Using the difference instead of continuous differential PID algorithm can be reduced to (1).C. The Mechanical StructureThe filling machine adopts Hollysys LM series Programmable Logic Controller (PLC) for control to realize automatic operation, and the whole production line of automatic control. The principle of the section is the bottle out of the bottle washing machine and then into the bottle feeding screw filling machine, by dividing chart thumbwheel to flat on the cylinder of the rotary table, such as Fig.2, rise the bottleneck, under the guidance of positioning device press feed opening form filling valve sealing [5].After the bottle again pumping air into vacuum state, the back pressure in cylinder liquid carbon dioxide gas into the bottle, when the gas pressure in the bottle is equal to cylinder pressure, under the action of the spring, the valve is opened. Atthis time, under the guiding role, the liquid automatic into the bottle through the shape of the umbrella reflection ring on the muffler, carbon dioxide in the bottle recycle into liquid cylinder.When the bottle reaching a certain height and it will back to the trachea closed, at this time, it will be automatic stop under liquid. Then put the liquid valve and valve closed, when the bottle is falling, drainage the pressure gas of bottleneck in order to prevent the liquid with gas spewing overflow. The filling is complete the whole part.1- Star dial wheel 2-Dial disc 3-ShaftFig.2 The mechanical structure of transport bottleⅢ. RESULTSThis design mainly is to use the Programmable Logic Controller (PLC) and frequency inverter to control motor rotation drive belt drive, and then transfer the bottle to the filling machine, achieve coordination of bottles flow speed and filling speed, improve the production efficiency. The basic idea of this design is as follows: After system start, pressing the motor start switch, if the motor is abnormal, the thermal current relay immediately cut off and to protect the machine, if the motor is normal, then electric start the next step of work.Motor start turning, drive belt drive, bottles waiting for filling under the effect of belt transmission through photoelectric sensor, sensor to count the bottle and sent the numbers to Programmable Logic Controller (PLC) to data processing, after processing, the bottles of flow velocity compared with the value set of the Programmable Logic Controller (PLC) memory inside and determined whether theneed for speed regulation, if you don't need to control motor operating in accordance with the original speed, if there need to speed regulation, the Programmable Logic Controller (PLC) output control signal to the frequency converter multistep speed regulating control side, after converter receives control signals which Programmable Logic Controller (PLC) sent, the control signals are dealt internal processing.The output of a specific frequency voltage achieves frequency control of the motor. The frequency converter abnormal output feedback signal to the Programmable Logic Controller (PLC) input, realize the protection of the inverter. This design basic meet the design requirements.The system has simple operation, reliable work, friendly interface, high energy saving, comprehensive protection functions, and has the characteristics of the automaticmonitoring degree and high production efficiency; show a good prospect of application and popularization.液体灌装机的设计与实现智能控制系统张德民，李世博天津市控制理论与应用研究重点实验室天津工业大学391，滨水西道，西青区，天津，300384，中国一、引言灌装机属于包装机械的范畴，是灌装机械的材料。