40STD-W水冷说明书
阿尔法霓虹系列水冷器用于NVIDIA GeForce RTX 40系列图形卡说明书
The next generation - the Alphacool Eisblock Aurora water cooler for Geforce RTX 4XXX graphics cards. In order to dissipate the enormous heat of this graphics card generation in the best possible way,numerous optimizations have been made to the water cooler compared to the previous model. The fin structure was adapted and enables a very good water flow while increasing the cooling surface.The modified jet plate with improved inflow engine ensures an optimal distribution of the water on the cooling fins.•Optimised fin structure enables very good water flow &increase of cooling surface•Modified jet plate ensures optimal distribution of the water on the cooling fins •Chrome-plated copper cooler•Visually calm & simple design with digital aRGB illumination- MSI GeForce RTX 4070 Ti Ventus 3X 12G, 12GB GDDR6X, HDMI, 3x DP- MSI GeForce RTX 4070 Ti Ventus 3X 12G OC, 12GB GDDR6X, HDMI, 3x DP (V513-001R)V. 1.001 // 03.2023Alphacool Eisblock Aurora RTX 4070TI Ventus with BackplateAlphacool article number: 137241x Eisblock Aurora RTX 4070TI Ventus 1x Backplate1x 25x15x1mm Pad2x 42x15x1mm Pad3x 8x8x1mm Pad1x 85x8x1mm Pad1x 15x8x1mm Pad1x Thermal Grease1x Putty tool4x EVA Washer 4x M2x5mm Screw1x 45x45x3mm GPU-Pad 3x 40x8x3mm Pad1x 15x8x3mm Pad1x 85x8x3mm Pad4x M2x11mm Screw1x ARGB Adapter1x Plug tool2x G1/4 PlugThe next generation - the Alphacool Eisblock Aurora water cooler for Geforce RTX 40XX graphics cards. In order to dissipate the enormous heat of this graphics card generation in the best possible way, numerous optimizations have been made to the water cooler compared to the previous model. The fin structure was adapted and enables a very good water flow while increasing the cooling surface. The modified jet plate with improved inflow engine ensures an optimal distribution of the water on the cooling fins.Technical HighlightsThe fin structure of this Eisblock cooler generation was developed together with Nvidia board partners. The fin thickness is 0.4 mm, the distance between the cooling fins is 0.4 mm. This ensures a very good water flow while increasing the cooling surface. The jet plate has a revised inlay that spreads the water pressure better over the fins thus optimizing the heat absorption. The adjusted water inflow gives the water a better angle of inflow.Chrome-plated copperThe cooler is made entirely of chrome-plated copper. A chrome plating is much harder than a nickel plating and therefore less sensitive to acids, scratches and damage. It completely eliminates the risk of chipping nickel plating. Additionally, chrome plating looks much more homogeneous and provides a shine that cannot be achieved by nickel plating. Chrome-plated coolers have previously only been used in the industrial sector in areas where extreme influences act on the coolers.DesignThe Aurora design of the Geforce RTX 40XX Eisblock generation is visually calmer and simpler. Only one O-ring runs around the entire cooler. The design around the cooling fins and jetplate makes for a cleaner look. The illumination of the digitally addressable RGB LEDs is even better distributed throughout the cooler as a result of the chrome plating. The terminal's design is in line with the classic Aurora design.Thermal paste & thermal padsThe included thermal compound is Alphacool's Subzero. With a thermal conductivity of 16 W/mK, it is one of the highest performing thermal pastes on the market. The electrically non-conductive thermal compund is particularly well suited for high contact pressures, but can still be processed perfectly due to its viscosity of 850.000 TF. Alphacool Soft Pads with 1mm thickness are used on the voltage converter and the graphics memory. The thermal conductivity of the pads is 7 W/mK. The pads for the back of the PCB are 3mm thick and have a thermal conductivity of 3 W/mK.Drawing。
水冷机操作说明书
水冷机操作规程1、接通机组电源,温度表显示当前水温(设定水温16。
5ºС)。
STOP的红色指示灯亮,说明电源正常,机组处于待启动状态。
按下启动开关后,P。
RUN,绿灯亮,机组即进入工作状态。
2、机组工作后,当水箱的水温高于设定温度1ºС,而且室外压缩机预热完毕(即黄灯不亮时),压缩机启动,C。
RUN绿灯亮。
3、在冬季,如果室外温度低于5ºС时,黄色加热指示灯亮时,压缩机不工作,但水泵处于工作状态,待加热灯灭后,压缩机开始运行。
若黄色加热指示灯长时间不灭(超过30MIN),按强制按钮(FDRCE)启动压缩机。
4、水箱中装有两个水位控制器,在机组工作时,如室内的蜂鸣器鸣叫,说明水位偏低,应向水箱中补水。
补水量由蜂鸣器的鸣叫停止为准。
5、当工作水箱的水位降低至极低水位时(如系统跑水等情况)水泵将停止工作,这时需及时补水。
6、需要改变2水温时,按O键,温控表上部显示S,此时按▲▼键,调整温控表下部显示至需要设定水温,按O键确认。
温控表返回上部,显示实际水温,下部显示至需要设定水温的工作状态。
7、循环水室内机组,位置确定后严禁来回推动机组,以免制冷管路损坏。
8、温控表除温度外的其他技术参数严禁随意改动。
9、蒸馏水三个月更换一次,室外机的冷凝器三个月用水或高压气体冲洗一次。
10、如遇紧急停电时,需立即关闭水冷机电源,待来电稳定后再打开水冷机组。
振动磨操作规程1、将搅拌均匀的生料试样称30克,放入磨具内,加入12——15滴酒精,盖好磨盘盖子,将磨具放到卡具台面正中,压紧磨盘。
2、开关在中间位置电源打开,指示灯亮,开关在两边位置电源切断,指示灯不亮。
3、在时间继电器上设置粉磨时间为90秒。
4、按绿色启动钮。
振动磨运行,经过设定的时间后自动停止。
5、振动磨磨盘采用碳化钨合金,质脆,操作时注意不能振打、碰撞,以免打碎。
6、放好样品,固定好磨盘后,一定要关闭好密封盖,打开行程开关,方能启动磨机。
水冷半封闭螺杆型冷水机组使用说明书
水冷半封闭螺杆型冷水机组使用说明书一、概述:水冷半封闭螺杆型冷水机组是一种以水为冷却介质的中央空调产品,与相同冷量的风冷机组相比,由于其冷凝器和蒸发器均采用特制高效传热管制作,因此结构紧凑,体积小,效率高;又由于没有冷凝风机,因而噪声也低。
该机组在工厂内完全组装,已完成所有的部件和制冷管路及内部接线的连接,满足现场安装要求,并已完成压力试验,真空试验,制冷剂和润滑油的充注。
本公司在水冷半封螺杆型机组制造方面有着成熟的技术,完善的工艺和先进的检测设备,再加上精选的国际一流配件,保证了机组的稳定、高效运行。
出厂以前,机组严格按国家规定的检测项目完成全部性能测试,合格以后准予出厂。
目前,公司已拥有环保型风冷涡旋式冷水(热泵)机组、风冷螺杆式冷水(热泵)机组、环保型风冷螺杆式冷水(热泵)机组、水冷涡旋型冷水机组、水冷半封螺杆型冷水机组、环保型螺杆冷水机组、热回收型螺杆冷水机组、满液式螺杆冷水机组、水源热泵机组、满液式水(地)源热泵机组、工业冷水机组、冰蓄冷中央空调设备、屋顶式空调机组、全热回收新风机组、模块化精密型恒温恒湿机、水冷柜式空调机组、风冷柜式空调机组、户用中央空调机组、风管送风式分体空调机组、风机盘管机组、柜式空调机组、顶装式空气处理机组、组合式空调机组、净化型组合式空气处理机组等二十四大系列上千种规格的产品,并全面开发和应用了智能控制、节能、环保、网络远程控制功能等高新技术。
1.应用范围冷水机组既能为宾馆、医院、药厂、影剧院、体育馆、娱乐中心、商业大厦、写字楼、工矿企业等场所的中央空调系统提供冷水,也可为纺织、化工、食品、电子、科研等部门提供工艺冷冻水。
2.使用条件★注意:上述参数超出使用范围,将会对机组的使用造成不良影响。
二、工作原理与结构:(一)工作原理机组工作原理是利用氟利昂工质在不同压力和不同温度条件下的状态变化来实现其吸热和放热过程。
具体流程如下:排气冷凝压缩机冷凝器角阀干燥过滤器视镜热力膨胀阀节流蒸发蒸发器压缩机经压缩机压缩后的高温高压制冷剂气体,进入冷凝器与冷却水换热后被冷凝成中温高压液体,经干燥过滤后流经热力膨胀阀,被节流降压成低温低压的液体进入蒸发器,吸收水的热量后蒸发成低温低压的气体被压缩机吸入,再经压缩后进入下一次制冷循环。
水水冷却器使用说明
装箱单型号:LSS- -D 编号:下列产品、备件全部装箱无误装箱检验员: 年月日纯水冷却器型号LSS- -D出厂编号本机经试验合格,准予出厂检验部门:检验人员:检验日期:生产单位:西安海德信电气有限公司纯水冷却器使用说明书西安海德信电气有限公司目录一、概述 (2)二、型号说明 (2)三、结构 (3)四、技术参数 (5)五、使用 (6)六、维修保养…………………………………7-8一、概述LSS系列纯水冷却装置,主要应用于冷却式大功率硅整流和感应炉及中频炉等大电气设备配套作为冷却保护副机。
本装置采用纯水(去离子水)作为主冷却介质,主冷却水循环回路和副冷却管路,设有水流量、水温、水压可控。
当装置在恶劣条件下运行时,能稳定地向主机输出额定温度、压力、流量的纯水。
为了防止纯水受容器管道污染而导致水压下降,本机循环冷却系统采用ICr18Ni9Ti不锈钢及工程塑料制造。
二、型号说明`L S S □ D三、结构本装置由换热器组、泵组、管路、大水箱及电气控制等五部分组成。
结构原理图1所示。
纯水从负载吸热后进入大水箱,经工作水泵加压后,通过自动换向阀F2进入换热器中以间壁传热方式将所载热量传给副冷却水,冷却后的纯水经本机出水口和连接管道,输入主机冷却水道吸热后又进入大水箱,重新进入水泵加压,形成周而复始循环回路,从换热器吸热后的副冷却水泄出机外。
本机动力采用双泵组合设计,两泵互为工作或备用。
设计中采用自动切换电路和自动换向阀门单路输出。
工作泵万一发生故障,另一水泵自动起动工作,换向阀自动换向并发出信号,且能不停机对故障进线检修。
换向器组为单独的不锈钢板式换热器。
采用2台或3台换热器组一般为并联安装,可不停机对其中一台进行清洗或检修。
四、技术参数LSS-系列纯水冷却装置五、使用1、根据底脚安装尺寸的要求,将整机安装在预制的混你土基础上。
2、用经清洗洁净的耐腐蚀管道安装好主副机连续管道。
本机纯水进出口处出厂时各装上一只不锈钢法兰接管,安装时只需要将相同口径的不锈钢管焊接上就可,同时安装主机进出口阀门(可在主机调压和维修),安装好副冷却水外接管道并试压检漏,在副水进口处保证压力以及水质必须达到(技术参数表)范围之内。
水冷式冷水机说明书1
4
上海哈驰机械设备有限公司
HACHI
风冷式冷水机组使用说明
二、操作说明
2.1 起动预备 4.1.1 检查机器处于正常状态, 管路连接正确, 电线连接正确, 电源符合规定。 4.1.2 所有调节阀门处于正确位置。
2.2 机器运行 2.2.1 在电线和管路安装检测完毕后, 打开总电源开关,设备首先检测电源相序, 如显示电源逆相故障,请任意对调两相电源顺序重新开电即可。 2.2.2 注意设定的温度值不要低于 5℃,以防止冻结。
1)膨胀阀感温包内充灌剂泄 漏,使阀针关闭 2)膨胀阀被堵塞
1)修复或更换膨胀阀 2)拆卸后清洗
3)过滤器网孔被堵塞
3)拆卸后清洗
4)电磁阀被损坏不能开启 4)修复或更换电磁阀
5)冷凝器或贮液器的出液阀未 开启 6)阀板上部或气缸套下部的纸 垫被击穿或破裂 7)压缩机吸,排气阀片破碎
5)开启出液阀 6)检查后更换纸垫片 7)拆开气缸盖,更换阀片
4)电动机超载,使热继电器动 作或保险丝烧断 5)阀片泄漏严重,或油分离器 自动回油阀泄漏 6)热力膨胀阀冰堵
4)排除超载故障 5)根据故障原因,拆检修复 6)把系统中水分除去
1)房间或箱体不密闭或隔热性 1)检修或更换隔热材料
能变差
2)蒸发器结霜太厚
2)定期融霜
3)压缩机效率变差 4)膨胀阀开得过大或过小
性能。 4.5 对于风冷式机器,请确保机器通风良好,并对冷凝器定期保养。 4.6 如果长时间没有使用,有时水泵叶轮会被沉淀物堵塞,故机器使用前先用手转动
水泵散热风扇。 4.7 机组在运行过程中,应及时、正确地做好参数的记录工作。 4.8 机组运行中如出现报警停机,应及时通知相关人员对机组进行检查,如无法排除
海洛斯操作手册(说明书)
HIROSS恒温恒湿机房精密空调操作手册HIMOD系列北京****科技有限公司技术部2009年01月01日目录第一章HIMOD系列海洛斯空调概述 (2)型号多 (3)控制技术先进 (3)制冷系统 (3)送风系统 (3)加湿系统 (3)加热系统 (4)1.7其它 (4)第二章HIMOD系列海洛斯空调型号含义 (4)第三章有关空调的一些资料 (5)气流组织方式(详见下图) (5)盖板纽开启方式(详见下图) (5)空调重量(单位:Kg) (5)机组尺寸及维护空间 (6)第四章制冷循环管路示意图 (7)风冷却(A型) (7)水冷却(W型) (8)双冷源(D型) (9)单系统(C型) (10)双系统(C型) (10)第五章调速风机调速接线示意图 (11)第六章MICROF ACE概述 (12)概述 (12)面板简介液晶显示屏 (13)液晶显示屏介绍 (13)第七章MICROF ACE面板的操作 (13)第八章控制器的使用 (14)控制器(HIROMATIC)概述 (14)控制器的操作 (15)菜单结构 (17)第九章日常维护及特殊维护 (18)日常维护 (18)特殊维护 (19)第十章常见报警及处理 (20)低压报警 (20)高压报警 (21)加湿报警 (21)失风报警 (21)电加热过热报警 (22)显示器发黑 (22)空调不制冷 (22)附录1:参数列表 (22)附录2:报警内容列表 (26)附录3:各菜单项含义: (28)第一章HIMOD系列海洛斯空调概述HIMOD系列海洛斯空调(HIMOD空调)是当今世界上最先进的机房专用恒温恒湿机房专用精密空调。
随着IT业的突飞猛进的发展,各种布局、面积差别很大的机房如雨后春笋般纷纷出现了,使用环境也不一而同。
为适应各种不同要求的机房,新开发的海洛斯HIMOD系列空调应运而生。
她是在保留她的前一代产品HIRANGE系列机房空调的优点,又应用了当今世界上提高了的制冷技术及制冷部件制造工艺,使用当今最先进的模块化设计理念生产出来的高科技机房空调产品。
水冷机和风冷机使用说明
水冷机电源主要由整流滤波电路,全桥变换电路,PWM控制电路,稳压、限压电路,稳流、限流电路,保护电路,以及辅助电源电路等组成。
三相(或单相)电网电压经电源开关后,进行整流滤波,得到的520VDC(单相为300VDC)的平滑直流电压供给逆变电路。
三相电压取一路380V AC(或单相220V AC)经变压器降压整流后,再通过三端稳压器稳压得到±12V电压供给各部分控制电路。
逆变电路主要由大功率IGBT模块(或场效应MOSFET模块)组成全桥变换电路。
当PWM输出控制信号通过隔离驱动器分别驱动功率模块,两组对角管分别交替导通,在高频变压器初级产生高频脉冲电压,次级电压由高频变压器变压后整流向负载提供能量。
输出端分别接有稳压、限流和稳流、限压等的反馈环路,当面板开关置于稳压状态时,稳压和限流电路起作用,当输出电压升高或下降时,取样电压通过稳压电路内部电压比较器跟基准电压比较,其误差信号电压加到PWM控制电路,使PWM输出脉宽作相应变化,从而稳定输出电压,如负载电流过高时,限流电路工作,使输出电流限制在限流设定值内。
同样,在稳流状态下,稳流电路作用,使输出电流稳定在设定值内,而当过压时,限压电路使输出电压钳压在限压值。
当有异常情况(如输入过压或欠压,过流或过热等)产生保护信号加到保护控制电路时,保护电路输出一个电压加到PWM电路,使PWM电路停止输出,从而达到保护目的。
技术参数:输出电压:0-12V (0-额定值连续可调)输出电流:0-10000A(0-额定值连续可调)电压电流精度1%设备电源连接:电源电压要求为三相380V,允许网压波动-10%——+10%,即电压范围为350V—430V,超过此范围,可能会造成设备损坏,请用户注意。
由于该设备功率大,接电连接时,应保证连接牢固,尽量减少电连接处接触电阻,以免工作时电压下降严重,影响设备正常工作,用户尤其应避免将电源线简单地挂在电网上的做法。
对于2000A/16V电源建议用户采用16平方毫米以上的电缆供电。
水冷式冷水机组说明书
水冷式冷水机组简介一、简介水冷式冷水机组是本公司综合国内外同类产品的优点而设计开发的新一代产品。
该产品把高可靠性、高效率、高度自动化等优点完美地结合在一起,是一种使用更方便、运行更可靠的空调主机。
该产品广泛适用于商场、宾馆、演剧院、医院、大型厂房及高层搂宇等需要空调的场所。
二、机组主要特点1. 机组的分类根据选用压缩机的不同分为二类:水冷式螺杆型冷水机组水冷式往复型冷水机组2. 机组规格齐全,用户选择余地大螺杆型:制冷量范围:174kW〜3960kW往复型:制冷量范围:166kW〜2105kW3 、微电脑自动控制系统采用先进的控制技术控制机组全天候自动运行,使机组始终运行在最佳工况点以获得高能效比,机组各项保护功能齐全,可进行远距离控制,控制器采用西门子原装PLC。
4、能量调节压缩机的能量调节阀与PLC 控制器的良好配合,实现了机组根据负荷的变化自动进行0〜100%的能量调节,具有显著的节能效果。
5、制冷系统多机头机组均采用独立的冷媒回路系统,使机组的运行更趋于稳定、可靠。
6 、噪音低、振动小压缩机底部的避震垫,降低机组的噪音和振动。
7 、机组检验、安装机组出厂均经严格检测,所有保护参数均已设定,电源、供水管安装完毕后加入适量的制冷剂即可。
三、机组的组成与主要部件简介水冷式冷水机组主要由压缩机、干式壳管式蒸发器、壳管式冷凝器、节流机构、辅助制冷配件以及电控系统等所组成。
1 、压缩机水冷式螺杆型冷水机组采用国际著名的压缩机,性能优越,运行可靠,使用寿命长,其中:——采用双轴旋转排气,提高压缩比和效率,冷媒直接冷却电机,提高电机效率,节能达10%以上;——压缩过程自动Vi (内容积比)控制,避免了过压缩而引起的能量损失,实现了在较宽应用范围内的高效率;——精巧的设计,使其体积小,重量轻;——双螺杆表面紧密配合,降低了轴承和护架上的设计应力,保证了压缩机运行平稳,降低了噪音和振动。
水冷式往复型冷水机组采用国际著名的活塞半封闭式压缩机,性能优越,运行可靠,使用寿命长,其中:——活塞半封闭式压缩机具有高性能系数;——高品质及高度精密阀门设计,以低容积余隙达成高效率运转;——最佳马达绝缘,适合与各种不同功能用途;——构造精密,体积小;——运动部件的平衡经过完美的设计,最大幅度地减少振动,降低了噪音。
MCW 系列水冷却机用户使用说明书
MCW系列水冷却机用户使用说明书前言感谢您使用本公司的产品,请在使用前仔细阅读使用说明书,并妥善保管。
本使用说明书并非质量保证书,对印刷错误的更正,所述信息的修改,以及产品的改进,均由本公司随时做出解释,恕不预先通知,修改内容将编入再版使用说明书中。
目录警告提示 .............................................................. - 2 -1概述 .............................................................. - 6 -2使用条件 .......................................................... - 7 -2.1环境要求 (7)2.2介质要求 (7)2.2.1允许使用介质 .............................................. - 7 -2.2.2禁止使用介质 .............................................. - 7 -3型号说明 .......................................................... - 7 -4安装、调试 ........................................................ - 8 -4.1设备安装条件及要求 (8)4.2管路连接 (9)4.3电气连接 (10)4.4加水排气 (11)4.4.1加水 ..................................................... - 11 -4.4.2排气 ..................................................... - 12 -4.4.3特别提示 ................................................. - 12 -4.5试运转前检查 (12)4.6电脑板设置与操作 (13)4.6.1面板特征及按键说明 ....................................... - 13 -4.6.2制冷机设置流程图 ......................................... - 14 -4.6.3操作 ..................................................... - 15 -5维护保养 ......................................................... - 15 -5.1每周巡检 (15)5.2每月巡检 (16)5.3每半年巡检 (16)5.4每年巡检 (16)6故障分析与排除 ................................................... - 17 -7运输要求 ......................................................... - 21 -8贮存要求 ......................................................... - 22 -8.1操作步骤 (22)8.2贮存 (22)9报废 ............................................................. - 22 -10其他 ........................................................... - 22 -10.1服务支持 (22)10.2其他事项 (23)10.3特别提示 (23)- 1 -- 2 -不能让设备淋水、浸水,否则可能会发生短路和触电的危险。
水冷冷水机组安装使用说明书
目录警告------------------------------------------------1机组季节性使用-------------------------------------14前言------------------------------------------------1机组停机-----------------------------------------------15潜在危险-----------------------------------------1机组运行管理-----------------------------------------15手册更新-----------------------------------------1第四部份机组维护保养安全警示-----------------------------------------1日常维护-----------------------------------------------16第一部份机组介绍定期维护-----------------------------------------------16产品简介-------------------------------------------3故障处理-----------------------------------------------18 型号命名方法-------------------------------------3机组外形图----------------------------------------4机组结构图----------------------------------------4主要技术参数-------------------------------------6第二部份机组安装机组验货-------------------------------------------7机组存放-------------------------------------------7机组搬运、吊装----------------------------------7机组定位-------------------------------------------8安装空间-------------------------------------------8管路连接------------------------------------------9循环水注意事项---------------------------------10电源接线------------------------------------------11控制器---------------------------------------------12第二部份机组运行工具准备------------------------------------------13运行检查------------------------------------------13机组启动------------------------------------------14机组调试------------------------------------------14警告所有的机组维护工作必须按本公司的安装使用说明书进行操作。
主变冷却水说明书
水冷却器控制柜使用说明书1、概述水冷控制柜是新疆特变(集团)有限公司衡阳电气分公司研制的一种电力变压器水冷控制装置,是一种以PLC控制取代传统电磁式继电器控制的高可靠性水冷控制装置。
适用范围:用于变压器水冷却器控制,可接入双路电源,正常情况下,一路工作,另一路备用(在一路电源出故障时投入使用),两路电源可以自动互投。
该控制拒能根据变压器油温度情况或变压器的负荷电流情况自动或者手动控制冷却器投入或退出运行.控制柜内具有温度及防凝露自动加热控制。
使用条件与变压器的使用条件相同。
2、控制柜结构及工作原理简述水冷控制柜结构采用组合式结构,用2.0不锈钢弯制而成,在控制柜底部设有电缆进出线孔,电缆通过走线槽与端子排联接,同时,控制柜的顶部有通风孔。
冷却器起动控制系统的控制逻辑几f全部由PLC内部的程序完成,在制造和运行当中+可以随时根据需要修改程序,使系统的使用和维护变f卡分方便。
a)、工作回路电源频率为50HZ,电压为380V的双回路三相四线制交流电源。
b)、控制回路电源DC220V直流电源。
c),控制室电源由用户自己确定d),电源控制合上低压断路器QF1、QF2,接入两路电源通电,继电器KA1、KA2及KV1、KV;得电g动合触点闭合,动断触点断开。
(1) I路电源手动工作转动SA1转换开关,选择“电源1”,接触器KM1的线圈通电,从而接通I电源当I 电源出现断电或断相时,KA1或KV1失电,其动合触点断开,便接触器KM1线圈失电,切断I电源,同时其动断触点闭合,自动接通n电源。
(2)、II路电源手动工作转动SA1转换开关,选择“电源II”,工作情况与第1条相同。
e)、冷却器控制(1)、自动控制合上低压断路器QF3-QF5,电路通电,将需要转成自动状态的每组冷却器的转换开关SA3-SA5置于“自动”位置。
(2)、根据变压器顶层油温控制先设定温度值ST45—般为45度)、温度值ST60 (—般为60度)、温度值ST75_ (一般为75度),此时PLC设定第一组冷却器处于工作状态,此工作冷却器组位置(按设定的时间进行轮换)不受油温和负荷信号控制而正常运转,设一组冷却器为辅助状态(按设定的时间进行轮换),受油温和负荷信号控制启停,另设一组冷却器为备用,当处于运行的冷却器出故障时,备用冷却器投入运行。
水冷却器操作说明书_1
变压器油水冷却器相关产品操作维护说明1 综述变压器油是由变压器热量损失的热量来加热的。
变压器油直接进入冷却器外部的管束。
阻碍器是用来指引变压器油在交叉管中的流向的。
管子的冷却面被分为两部分甚至更多。
多数管路使用双回路水。
单管冷却器的特征非常必要使用单管冷却器使油压始终超过运转过程中的水压。
这样就防止了了水穿透油发生渗漏。
双管冷却器的特征不像变压器油水冷却器单管设计那样,管路为双管和双向管板。
这种特殊的安全设计能够在运转过程中避免冷却水压不再受油压的限制(通常小于2BAR)。
双管路冷凝器的标准设计适合水压在10BAR。
万一发生水或油的泄漏,他们将直接进入位于双管之间的小细管中,进入两管板中间的空间。
因此,双管系统的设计就避免了油水或水油的混合。
这种设计是对变压器和冷却水的保护。
发现泄漏后,冷却器的泄漏通路将和一个小的收集盒连接,以来控制泄漏,―这就是泄漏控制器。
在泄漏控制器部,有一个磁控浮动转换装置与收集传导器连接,即便发生几个立方厘米的泄漏也会及时报警。
2型号变压器油水冷却器的型号标注为字母WK例如:W K D H 250 DIN ZD---代表冷却器制造方式D-双管路设计E-单管路设计H---装配方向H-挂式L-卧式S-立式250-功率水平:40,63, 100,160, 250, 315,400, 500, 630…)DIN---型号系列比如DIN或EX, NR…Z---选择,与标准设计不同的设计3,安装变压器油水冷却器的输出是由密封油-油面的入出口有珐琅。
油仓充满含水量小于10%的氮气且压力为0.45BAR以便防止冷却器受侵蚀及受污。
在装卸时,封闭板必须拆除。
水冷却器必须安装在干燥的房间,且该房间不会受震动或相关干扰。
!!!注意:在启动热交换器前必须要经过检查确认。
3,1安装地点变压器油水冷却器必须安装在足够的空间里以便其能安全的工作运转。
变压器油水冷却器通常是由可抽取式的管束装配成的,因此,在交换器前的必要的清除是允许的。
水冷式发电机组的说明书
水冷式发电机组的说明书说明书一、产品介绍水冷式发电机组是利用水进行冷却的发电设备。
本产品由发电机、机组、控制柜、供水系统、冷却系统和排气系统等组成。
二、技术参数1.额定电压:220V/380V2.额定频率:50Hz/60Hz3.额定功率:10kW-1000kW4.电机类型:水冷式交流发电机5.控制系统:自动控制和远程控制6.冷却系统:水冷式冷却三、电机特点1. 整机结构紧凑,体积小,重量轻。
2. 效率高,能耗低,功率密度大。
3. 运行可靠,噪声小,环保节能。
4. 采用先进的数码化控制技术,具有自动调节功率和保护等功能。
5. 长期重负载运行性能稳定可靠。
6. 适用范围广,可以广泛应用于住宅、商业、工业、军事等领域。
四、使用方法1. 在使用前,必须检查发电机组的接线是否正确,机组是否接地稳定。
2. 开机前必须检查发电机组的冷却水量是否足够,并开启冷却系统开关。
3. 发电机组在长时间运行后应进行冷却和排气,防止机组温度过高,影响机组寿命。
4. 在使用过程中,严禁随意更改控制柜设置,切勿超载或者短路操作。
五、注意事项1. 本产品不得与其他电器混接使用,以免造成损坏和危险。
2. 在使用发电机组的过程中,禁止拆卸除电气设备以外的任何部件。
3. 本产品应安装在干燥、通风、无灰尘、无腐蚀性气体和易燃易爆环境的场所。
4. 如发现电气故障,应立即停机排除故障,以免对设备造成进一步损伤。
六、保养与维护1. 发电机组在长期运行中必须进行定期检查、调整和保养,并按照保养周期进行更换零部件。
2. 发动机使用过程中,应定期检查,在发现故障或异常情况时及时处理。
3. 冷却系统必须使用清洁无污染的水源,定期更换冷却水,防止水质过差影响机组性能。
4. 机组停机后,应立即清理和保养,进行周全检查,确保设备处于良好的工作状态。
七、故障排除1. 发电机组在运行中如出现噪音、热量过高、频率变化大、电压不稳定等异常情况,应立即停机检查排除问题。
水冷螺杆机组操作说明
水冷螺杆机组操作说明LSBLG420/MC使用部分螺杆式冷水机组调试和运行期,应由专业技术人员进行正确的操作及维护,非专业人员请不要随意进行操作及使用。
1.1 试车注意事项1、测试室内温度与室外温度。
2、由于主机在搬运途中及运转一段时间后,因振动可能产生接管、接头部分泄漏,故专业人员仍应于试车前后详加探漏试验。
3、检查电源之电压不得超出额定电压±5%,马达试运转电流值不得超出额定电流,三相不平衡电压须在±6V以内。
4、试运转时检查压缩机的转向与是否与标明的转向一致。
5、查主机运转时之连锁控制系统。
6、管水系统应试水5kgf/cm2G水压,将管内空气排除(放气阀调整),以及进行排水状况测验。
(1M=10kgf/cm2G)7、机试运转时,应注意高、低压力表指示之压力是否正常,冷媒充填过量或不足均可以影响压缩机寿命及冷冻水温度。
8、查冷冻水管及排水管的保温状况是否良好,绝不可有冷凝水产生。
9、始试车运转时,专业施工人员必须在现场8小时以上,注意系统有无任何变化,以便随时应变,并连续检视一周以上,作好记录表,以备日后保养参考。
1.2 机组使用时操作程序1.2.1开机前之检查1、判断压缩机冷冻机油是否已加热了足够的时间,一般为2~8小时,油温保持在23℃以上。
(压缩机冷冻机油加热时间随环境温度而定,环境温度越低,加热时间越长)。
油加热时间设置方式如下:执行压缩机油加热时间由主控板上拨码开关(SW3)进行设置:A、拨码为00加热时间1小时;B、拨码为01加热时间2小时;C、拨码为10加热时间8小时;D、拨码为11无须加热时间;SW31加热8小时设置不执行加热设置10SW3加热2小时设置10SW310SW3加热1小时设置2、检查冷冻水循环系统及冷却水塔循环系统是否充满足够的水量,并注意补水阀是否打开。
3、检查各管路及开关把手是否置于适当的位置。
4、检查配电柜上各控制开关及元件是否有不正常现象。
海尔海尔斯顿水冷水源泉机操作手册说明书
2. Reinforce the wall opening on all sides to adequately support the water fountain. This reinforcement must support up to 150 lbs. static load and provide a means for securing the frame assembly in place.
Installation Package
The components for installation are packed in three separate boxes, regardless of the type of unit being installed. The boxes contain the following:
97792C - 10/01
1
1/4" O.D. TUBE WATER INLET TO COOLER
HTERQ*D HTSRQ*D HTESRQ*J HTSERQ*J
3/8" O.D. UNPLATED COPPER TUBE CONNECT
COLD WATER SUPPLY
BUILDING WATER INLET
This condition can be avoided (in most cases) by using recommended materials during installation. Any drain fittings provided by the installer should be made of plastic which will electronically isolate the fountain from the remainder of the buildings plumbing circuits.
40STD-W水冷说明书
设置项 设置内容 注释说明
运行模式制冷具体参见控制逻辑,机组运行时不可设
回水控制温度 12℃ 制冷、制热将自动切换默认的控制温度
星期定时 无效 设置成有效星期定时控制才会有效
定时设置 未设置 参见注释
注释:1、定时设置,等待您设置一次有效的开机或停机时间,如果当前正在开机,则该值为定时停机时间,如果当前为停机则该值为定时开机时间。
1.压缩机
采用原装进口半封闭双螺杆式压缩机,润滑油采用压差式供油系统,不需润滑油泵,利用活塞阀作多级制冷容量控制。电机采用两极三相感应式电动机,利用冷媒冷却,为保证螺杆旋向正确,设有逆相保护;为防止排气温度过高,设有排气过热保护。
2.冷凝器
采用壳管式冷凝器,热交换管为外鳍紫铜管,冷凝器两端盖为可拆式,可拆下端盖清洗铜管,冷凝器筒身上装有易熔塞,保证制冷系统安全工作。
(3)、当出水温度降到4℃时(可设),启动电加热器
(4)、当水温降到2℃时(可设),投入压缩机运行。
(5)、当出水温度升到15℃时(可设),关闭压缩。
(6)、当出水温度升到15℃(可设)且环境温度大于0℃时停机组。
注意:
a、防冻时压缩机启动同正常启动;
b、若机组处于防冻过程中需关机,则可直接按“停止”键退出防冻,待机时满足防冻条件后再次进入防冻运行状态。
密码管理
初始时用户无需密码,直接按回车可进行密码设置,建议将所设置的密码写在说明书处以备查用。
4
1
本控制系统的能量调节采用模糊控制,把温度控制区分成加载区、保持区、卸载区、急停区,以温度控制周期为单位定时判断温度处于哪个区,根据所处的区域,决定是否加载或卸载。选择运行时间最短的压缩机优先运行,卸在运行时间最长的压缩机,使各压缩机均衡运行。
超冷加速工业冷却机-精确冷却说明书
Hyperchill Plus Industrial Water Chillers for Precision CoolingExtremely compact and easy to use, Hyperchill Plus is designed for safe and reliable operation in various working conditions while providing a precise and accurate control of the process fluid temperature. The availability of a wide range of accessories and options makes Hyperchill Plus a very flexible solu-tion that fits the needs of all industrial applications.Thanks to a non-ferrous hydraulic circuit, Hyperchill Plus ensures stable working conditions with maximum quality and cleanliness of the cooling fluid (water, water-glycol mixture, low viscosity fluids), improving the efficiency and productiv-ity of the process and greatly reducing maintenance costs and plant downtime. Each individual Hyperchill Plus unitis extensively tested to guarantee efficient operation and reliability in all environments.Process cooling applications:• Coating Systems• Chemical & Pharmaceutical Processes • Plastics Processing• Thermoform Machines• Plasma Coating• Medical Imaging Systems • Food & Beverage Industry• Injection Molding• Machine Tools• Electroplating Baths• Biogas & Natural Gas Treatment•Compressed Air Treatment• Laser Technology• Extruders• Surface Processing• Welding Engineering• Blow Mold Machines• Flexographic Printing Systems• Non ferrous hydraulic circuit: non-ferrous water tank (stainless steel from ICEP005), stainless steel plate evaporator and non-ferrous pump to resist corrosion.• Pump and tank installed inside the chiller provides a compact and easy to install solution; without pump and/or without tank solution available.• Electronic controllers with proprietary software pro-vide access to all the parameters of the units and allow special management for any specific need, with remote monitoring available.• Completely configurable with many options and kits to fit the needs of industrial applications.• Independent condensing plenum enables routine and special maintenance to be performed without stopping the system.• IP54 standard from ICEP007 for outdoor installations.• Designed with eyebolts (till ICEP014) for easy handling.• Unit structure and design guarantee full internal access for easy maintenance. ICEP020 and ICEP024 designed with fan step control in order to work in low ambient temperatures down to 14 °F.• Water and refrigerant manometers permit full control of the working conditions.• RS485 card available on all models (standard from ICEP007).• Low ambient speed-control (optional) on fan-motor en-sures constant performances at different temperatures, long lifetime of the fans and a reduction in absorbed power when ambient temperature is low.• PID software developed and tested to give the highest temperature consistency even at variable loads • Water pump: (standard 3bar) different head-pressures available to meet the requirements of specific applications. • Visual level Indicator: designed for open circuit models. • UL approval available for models from ICEP003 to ICEP024. • Large built-in water tank that provides a large thermal mass / storage capacity thus reducing the number of refrigerant compressor stop/starts and short cycling thereby increasing the compressor and chiller lifetime and reducing the energy consumption. • Oversized condensers and evaporators guarantee high performing heat exchange increasing Coefficient Of Per-formance.• Use of compliant scroll compressors (from ICEP007) designed specifically for high efficiency and long life in industrial applications.• A differential pressure switch is installed to ensure the system shuts down in case of flow restriction.• Because of its compact design the Hyperchill Plus provides a space saving and easy to install solution. • HyperChill Plus includes a condenser pre-filter to reduce fouling.• Reliable operation even in extreme ambient conditions. The standard units allow maximum ambientt emperatures up to 118 °F . The tropicalized units up to 127 °F .• The non-ferrous hydraulic circuit maintains the quality of the coolant ensuring stable working conditions i mproving productivity and decreasing maintenance costs.Product FeaturesProduct SpecificationHyperchill Plus Water RangeCustomer BenefitsProduct SpecificationHyperchill Plus Water RangeHyperchill Plus Water Range 60 Hz1) At water in/out temperature 55/45 °F , glycol 0 %, 95 °F ambient temperature at sea level (air-cooled models) or 95 °F condenser water inlet temperature with 113 °F condensing temperature (water-cooled models)2) Female NPT adapters supplied3) Weights are inclusive of pallet and refrigerant charge4) Referred to axial fan version in free field conditions at a distance of 32.8 ft from unit, measured on condenser side, 3.28 ft from groundICEP 002D ICEP 007-010-014ICEP 020-024ICEP 003-005BUL. ICEPW60Hz-00-EN© 2016 Parker Hannifin Corporation. All rights reserved.Parker Hannifin CorporationGas Separation and Filtration Division 4087 Walden Avenue Lancaster, NY 14086phone 716 686 /GSFProduct SpecificationHyperchill PlusWater RangeT o obtain the required cooling capacity, multiply the value at nominal conditions by the above correction factors (i.e. cooling capacity = P x A x B x C x D, where P is the cooling capacity at the water outlet temperature of 45 °F). Hyperchill Plus, in its standard configuration, can operate up to ambient temperatures of max. 118 °F and min. 41 °F and water temperatures of max. 86 °F inletand min. 33 °F outlet. The above correction factors are approximative: for a precise selection, always refer to the software selection program.。
布尔米尔姆特水热器安装与使用说明说明书
NOTE: A properly sized thermal expansion tank is required and should be installed in accordance with the product installation manual.NOTE: The thermostat is adjusted to120°F when shipped from the factory.FAILURE TO FOLLOW THE INSTRUCTIONS AND WARNINGS IN THEMANUAL MAY RESULT IN SERIOUS OR FATAL INJURY AND/OR PROPERTY DAMAGE, AND WILL VOID THE PRODUCT WARRANTY.THIS PRODUCT MUST BE INSTALLED BY A QUALIFIED PROFESSIONAL. FOLLOW ALL APPLICABLE LOCAL AND STATE CODES AND REGULATIONS, IN THE ABSENCE OF SUCH CODES, FOLLOW THE CURRENT EDITIONS OF THE NATIONAL PLUMBINGexplode, causing serious or fatal injury, leaking or flooding and/or property damage. To minimize risk, a licensed professional must install and periodically inspect and service the Product. A drip pan connected to an adequate drain must be installed if leaking or flooding could cause property damage. Do not locate in an area where leaking could cause property damage to the area adjacent to the appliance or to lower floors ofthe structure.CALIFORNIA PROPOSITION 65 WARNING! This product contains a chemical known by the State of California to cause cancer and to cause birth defects or other reproductive harm. (California Installer/Contractor - California law requires that this notice be given to consumer/end user ofthis product.) For more information:/prop65.htmlleast once every 3 years or if discharge is present, a licensed contractor should inspect the temperature and pressure relief valve and replace if corrosion is evident or the valve does not function.FAILURE TO INSPECT THIS VALVE AS DIRECTED COULD RESULTIN UNSAFE TEMPERATURE OR PRESSURE BUILD-UP WHICH CAN RESULT IN PRODUCT FAILURE, SERIOUS INJURY OR DEATH AND/OR SEVERE PROPERTY DAMAGE AND VOID THEPRODUCT WARRANTY. The water quality can contaminants, including chlorine and treat your water appropriately to insure satisfactory performance and prevent premature failure.EXPLOSION HAZARD. The pressure of the heat transfer medium must be limited to a maximum of 30psig by an approved safety or relief valve on your boiler. The water heater pressure must be limited to 150 psig maximum by the installation of a temperature and pressure relief valve (included). The relief tube must be plumbed to a suitable drain per code. No reducing coupling or otherrestriction may be placed in this line.pressure of the heat transfer medium must be limited to 30 PSIG by anapproved safety or relief valve.NOTE: Inspect for shipping damage and notify freight carrier or store where purchased immediately if damage is present. To avoid risk of personal injury and property damage, if the product appears to be malfunctioning or shows signs of corrosion, call a qualified professional immediately. Current copies of the Product manual can be viewed at . Use proper safety equipment when installing.THIS IS THE SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO POTENTIAL PERSONAL INJURY AND OTHER HAZARDS. OBEY ALL SAFETY MESSAGES THAT FOLLOW THIS SYMBOL TO REDUCE THE RISK OF PERSONAL INJURY AS WELL AS PROPERTY DAMAGE.Models WH (Mechanical Control & Digital Control)Models CH (Mechanical Control)SCALDING HAZARD. If the water temperature is over 120°F, household members can suffer seriousor fatal scalding and painful and permanent injury.• The Consumer Products Safety Commission recommends an initial setting of 120°F, but advised that a slower response time of infants, aged, disabled and other persons increases the scalding hazard and may require lower settings. • Always check the water temperature before use, including washing, bathing or showering.• Temperature limiting valves are available from your plumbing supplier. A check valve must be installed in the boiler return line to prevent gravity flow through the heat exchanger. This can cause overheating and result in serious or fatal scalding.SCALDING HAZARD. If the thermostat is notworking properly or if this product is not installed inaccordance with the manual, water temperature can reach excessivelevels that may cause serious or fatal scalding. After installation and any servicing of the unit, verify that the thermostat is working and firmly inserted in the thermostat well by following the thermostat testinginstructions in the manual.Failure to use the correct replacement parts maymake your product unsafe.In limited circumstances, space heating can be lostin the home with unit utilizing priority mode. Anyhasreached its set temperature. This delay in supplying the space heatingzones is usually not noticed by the inhabitants of the living spaces. However, in the event of certain malfunctions such as circulator or thermostat failure, space heating could be delayed indefinitely. Ifundetected and uncorrected, freezing damage to piping could result.If a steel hydropneumatic tank is in place, replace itwith a properly sized diaphragm expansion tank.be trapped in the heat exchanger. If the boiler system has a diaphragm expansion tank and the boiler temperatures are being changed, resize theexpansion tank.If installing on city water supply, a properly sizedthermal expansion tank is required with the waterr th in the product installationmanual. Contact your water supplier or local plumbing inspector for additional information.Prevent pressure build-up in any existing internal tankless coil. Do not plug incoming or outgoingtappings in the internal tankless coil plate. Leave the coil in the boiler and leave system connections open to prevent pressure build-up.Electrocution hazard. The water heater must be electrically grounded in accordance with local codesor, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70. Electrical supply must come from the boiler side of boiler’s emergency shut-off switch in order to prevent unsafe boiler operation.If not installed by the boiler manufacturer, install a low water cut-off or pressure reducing valve on yourboiler so that leaking will not result in a dry boiler which if the boiler continues to fire, will cause an explosion hazard.This unit must be installed as a separate heating zone. Do not connect this unit to an existing heatingzone or feed boiler water directly through the coil as dangerousover-heating will result.Do not drain this appliance before shutting off the supply valve and opening the relief valve or should be installed to avoid damaging the liner. Damage to the unit andleakage can occur if a vacuum breaker is not installed.As in all plumbing products and water storage vessels, bacteria can grow in this Product, especiallyregarding any steps you may wish to take to safely disinfect your home’splumbing system.USE GLYCOL ONLY WITH DOUBLE- WALLED HEAT EXCHANGER MODELS. Glycol is a poisonous substance. To avoid seepage or leakage of glycol to surfaces where humans or animals can ingest it, use glycol only in double-walled units, so that any leaks will most likely be released to the atmosphere. However, a leak to a surface area may still occur,so any use of glycol must be monitored closely and humans andanimals should be protected from contact with the unit.Do not connect the water heater domestic supply with baseboard or other space heating units or elements. Any contaminants in the baseboard units will contaminate the potable water in the water heater and also adverselyaffect its performance.Pre-Installation• THIS PRODUCT MUST BE INSTALLED AND MAINTAINED BY A LICENSED PROFESSIONAL PLUMBER, ELECTRICIAN, AS APPLICABLE. IN ADDITION TO THE INSTRUCTIONS IN THIS MANUAL, FOLLOW ALL APPLICABLE LOCAL AND STATE CODES INCLUDING MA CMR 248 OR IN THE ABSENCE OF SUCH CODES, THE CURRENT EDITIONS OF THE NATIONAL PLUMBING CODE AND THE NATIONAL ELECTRIC CODE.• DRIP PAN AND DRAIN: This appliance should not be installed in an area where leakage of the tank or connections can result in damage to the area adjacent to the appliance or to lower floors of the structure. When such locations cannot be avoided, a suitable drain pan, adequately drained and kept clear, must be installed under the appliance.• CAUTION: Determine whether your water is corrosive or acidic, and that there are no suspended solids, toxic or other substances or abnormally high chlorine levels in the water that could damage or affect the water heater or the rest of your plumbing system.• Wiring Options. Select either a Non-Priority or Priority System: Two options are available when wiring the controls of the water heater in the space heating system (boiler and distribution elements).1. Non-Priority System - The controls of the water heater must be wired as a separate heating zone with a standard zone valve or a separate circulator dedicated to the water heater “zone”. NOTICE: In this non-priority option, the water heater will be supplied just as another zone. This means that if all space heating zones call for hot boiler water at the same time, the water heater may not be supplied with enough hot boiler water to “recover” adequately. The delivery of domestic hot water will be diminished. In many, but not all cases, this is not a problem because the routine oversizing of boiler output is adequate for both loads.2. Priority System - Under this wiring option the water heater will besupplied before space heating.demand for space heating is postponed until the water heater has reached its set temperature. This delay in supplying the space heating zones is usually not noticed by the inhabitants of the living spaces. However, in the event of certain malfunctions such as circulator or thermostat failure, space heating could be delayed indefinitely. If undetected and uncorrected, freezing damage to piping could result.• Select Circulator versus Zone ValveThe flow of hot boiler water to the water heater can be controlled with either a motorized zone valve or a circulator.1. Separate circulator. The recommended way to provide adequate flow through the water heater heat exchanger is to use a separate dedicated circulator. This option may be used even though the heating system utilizes zone valves.2. Zone valve. If a zone valve is to be used, a flow rate of 3 to 5 gpm with all zones in use is required. A full-port zone valve should be used.• All installations require a low-water cut-off or automatic fill valve on your boiler system to reduce the risk of boiler water loss. • Steam boiler installations require a low-water cut-off which is also required by most codes.• Installation of a vacuum breaker is required to prevent damage to the water heater when drained. There must be no valves installed between the vacuum breaker and water heater.PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLYIMPORTANT GENERAL SAFETY INFORMATION -ADDITIONAL SPECIFIC SAFETY ALERTS APPEAR IN THE FOLLOWING INSTRUCTIONS.MODELCIRCULATORZONE VALVE*SHUTOFF VALVEVACUUM BREAKERRELIEF VALVETHERMAL EXPANSIONTANKDRAINWH SERIES 4 GPM @ 6 FT 3/4” Full Port or1” STD 41Included 41 Gal. Models: 2 Gal.Included CH SERIES4 GPM @ 6 FT3/4” Full Port or1” STD41Included41 Gal. Models: 2 Gal.80 Gal. Models: 4.4 Gal.Included*IF CIRCULATOR IS NOT USED.ALL INSTALLATIONS REQUIRE AN ADEQUATE AMOUNT OF TEFLON ® SEALING TAPE OR PIPE DOPE FOR THREADED JOINTS.Required ComponentsHeat Exchanger Pressure DropUse this chart to select the proper circulator for your BOILERMATE ®.AQUASTATCOLD SUPPLYHOT OUTLETBOILER RETURNBOILERSUPPLYAQUASTATBOILER RETURNBOILER SUPPLYHOT OUTLETCOLD SUPPLYSingle Wall Models: CH-41Z / CH-80ZDouble Wall Models: CH-41ZDW / CH-80ZDW1. Connect the cold water supply to the connection labeled COLD WATER.2. Connect the HOT WATER piping to the domestic hot water system.3. When all domestic water piping is complete, open the cold water supply and allow some water to enter the tank. Look and listen for signs of leaks and repair as necessary before continuing.4. Install the temperature & pressure relief valve and plumb a blow down tube to within 6" above a floor drain or as directed by plumbing code.LEFT SIDE...........1"RIGHT SIDE..........1"TOP ................9"REAR...............1"FLOOR..............0"FRONT..............1"Clearance From Combustible Surfaces LEFT...............12"RIGHT .............12"FRONT.............30"HEAD ROOM.......36"REAR..............1"Clearance for Servicing Installation - Domestic Water PipingPIPING USING SEPARATE CIRCULATOR PUMP (RECOMMENDED)PIPING USING DEDICATED CIRCULATOR PUMP (RECOMMENDED)PIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATORWH ModelsCH ModelsPIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATOR1. Plumb the circulator or zone valve on the BOILER SUPPLY line.2.Pipe the BOILER RETURN connection to the boiler return line.packaged boilers. Failure to do so will result in overheating and tank damage when the heating system is in operation.3. Install a weighted flow check on the boiler return line. This is not necessary on systems utilizing a zone valve to control the water heater temperature.4. After completing the boiler piping, slowly open the boiler fill valve and pressurize the water heater loop. Check for leaks and repair as necessary. Proceed to the appropriate wiring section in this manual.EXPLOSION HAZARD. Do not install to a high pressure steam boiler (greater than 15 psig).Installation - Boiler PipingNote: if your application is not shown,contact AMTROL Technical Support at 401.535.1216.1. Ensure the control installation is within the following application and operating parameters:• Ambient temperature from 38° to 125°F.• Relative humidity ranging from 20% to 90% (non-condensing). • Boiler load rating up to 15A resistive, 1/4hp inductive @ 120VAC. • Circulator load rating up to 15A, 1/4hp inductive @ 120VAC. • Space heating load rating up to 8A @ 120VAC.NOTE: Line-voltage and safety-circuit wiring that is external to the water heater jacket when all panels are in place, and which is part of the appliance, shall be protected by metal conduit, metal-clad cable or raceways. Thermoelectric wiring shall be exempt from this provision.NOTE: Strain relief shall be provided for all conductors leaving an enclosure. For low-voltage wiring, strain relief at the point of exit from an enclosure is not necessary if, by wire location or support, protection is provided against accidental strain.Other ApplicationsNote: if your application is not shown, contact AMTROL Technical Support at 401.535.1216.Installer SettingsUser Modes LED DisplayMode IndicatorsSettings To adjust, press and hold the SET button until the Temperature setting appears.Cycle through settings by depressing the SET button and using the ▼ and ▲ buttons to change the settings.Diagnostic Error Codes Codes clear automatically when corrected or can be reset by interrupting power to the control for 5 seconds.Operating Indicators Water sensor temperature may be shown for 30 seconds by pressingAfter wiring per the appropriate diagram in this manual, insert the white temperature sensor (thermistor) plug into the receptacle at the base of the digital control. Zone valves can be slow actuating. Therefore, the zone valve sensor contains a built-in temperature offset to account for the time it takes the zone valve to fully close. This results in potable water temperature that is representative of the digital control temperature set point. This is why it is important to install the correct sensor into the digital control. See Page 3 for information regarding the selection of a circulator or zone valve.Front Panel Control Screws (4)Wiring Cover Ground Screw Temperature Sensor PlugConduit Holes (3)1. Purge Heat Exchanger: The heat exchanger should be free of large air pockets to allow the circulator to operate properly. Using the diagram below as a guide, isolate the boiler return line and flush the loop until large air pockets are purged. After this, the air elimination equipment will collect smaller air bubbles.2. Fill Tank: Open the hot water fixture furthest from the heater. Openthe cold water supply and allow the water to run until air stops emerging. Air pockets may appear at any hot water fixture. This is considered normal and will clear as hot water is used.3. Start Heater: Turn power on to the unit. Digital Control models comepre-set to 120°F for safety. Mechanical controls should have the knob rotated to the 120°F mark. The circulator or zone valve should operateand the boiler should start.4. Check Operation: The water heater will begin to heat. Dependingupon the size of the water heater, output of the boiler and the space heating load, the unit should typically reach set temperature within 15 to 60 minutes. If heating does not occur, consult the troubleshooting section in this manual. Note: Large heaters coupled with small boilers may exceed this time period upon initial startup.5. Set Temperature: The control should be set to the minimumtemperature consistent with the user’s needs. This maximizes efficiency and reduces scald potential.MAINTENANCEThe water heater and system should be periodically checked by a licensed professional at least annually and more often as system ages.WARRANTYCH and WH Models: Six (6) year limited warranty on heat exchanger and tank assembly only. Visit for complete warranty details.Purging Heat Exchanger (CH Series Shown)Start-Up ProcedureReplacement PartsDescriptionID WH SeriesCH SeriesHeat Exchanger Replacement, WH-41 Single Wall 12700-5000-Heat Exchanger Replacement, WH-41 Double Wall 2700-5002-Heat Exchanger Replacement, CH-41 Single Wall -2703R003Heat Exchanger Replacement, CH-80 Double Wall -2702R002Mounting Panel Only, Mechanical Control 22704R498-Mounting Panel Only, Digital Control 32704R525-Mechanical Temperature Control 42704-093Digital Temperature Control w/Panel 5940R101-Temperature Sensor, Digital Control -2704-259-Cold Water Inlet Tube, CH-416-2703R001Cold Water Inlet Tube, CH-80-2702R001T&P Safety Relief Valve 72700R11062700R1106Top Outlet Union Tee82700-635-To obtain replacement parts, contact the installer or place of purchase.Technical support is available by calling AMTROL at (401) 535-1216.124687-11-1400 Division Road, West Warwick, RI USA 02893T: 800.426.8765 F: 800.293.1519© 2017 AMTROL Inc. 9040-586 (08/17)。
API Heat Transfer SSC Series 水油冷却器说明书
FeaturesInterchangeable with TTP C and HC SeriesAll 316 Stainless Steel construction Multiple Connections ▪ NPT x NPT ▪ SAE x NPT ▪ BSPP x BSPEnd Bonnets removable for servicing Mounting feet included (May be rotated in 90° increments)Special ASME/TEMAC/CRN consult factorySSC Series – Bare Tube Bundle Shell & Tube Water to Oil CoolingMaterialsTubes 316 Stainless steelTubesheets 316L Stainless steel Shell 316L Stainless steelShell Connections 316L Stainless steel Baff l es 316 Stainless steelEnd Bonnets 316 Stainless steel Mounting Brackets Mild steel Gaskets Nitrile rubber/cellulose fiber Nameplate Aluminum foilRatingsMaximum Operating Pressure - Shell Side 300 PSI*Maximum Operating Pressure - Tube Side 150 PSIMaximum Operating Temperature 300°FHeat Removal Up to 350 HP (260 KW)Oil Flow Rates Up to 160 U.S. GPM (350 L/MIN)0223The SSC Series features all stainless steelconstruction. The proven fixed tubesheet design shell and tube heat exchanger offers the cost effectiveness that comes with having a highly standard design, while easily providing for various options to meet specific application requirements. Custom models are also available.TTP’s XSelector sizing program can be used to help optimize the sizing of the cooler for better performance and value.*To register for X Selector please go to /get-in-touch/ and complete the X Selector Inquiry form and submit.Download the X Selector for both Apple and Android formats by searching for X Selector in their App Stores. You must first register for X Selector before using it on mobile devices.** For Salt Water applications a Zinc Anode needs to be plumbed in the water inlet of the cooler to prevent corrosion.Model SeriesModel Size SelectedTube Diameter CodeTubesideBaffle SpacingSSC - NPT Shell side connections x NPT Tube side connectionsSSCS - SAE O-Ring Shell side connections x NPT Tube side connectionsSSCM - BSPP Shell side connections x BSPP Tube side connections614, 624, 814, 824, 836, 1014, 1024, 1036, 1224, 1236, 1248, 1260, 1724, 1736, 1748, 1760, 1772(See Performance Curve Chart on page 3 for sizes)1.3, 1.7, 2,2.5, 3,3.5, 4, 5, 6, 8.4(See Performance Curve Chart on page 3 for options)4 - 1/4”(standard for 600 & 800 Series)6 - 3/8”(standard for 1000, 1200 & 1700 Series)0 - One Pass T - Two Pass F - Four PassHow to OrderOPTIONSFor ASME/TEMAC/CRN ratings consult factorySelection ProcedureSSC-1014-2-6-*33 GPM Max.SSC-1014-5-6-*66 GPM Max.SSC-1724-3.5-6-*105 GPM Max.SSC-1724-8.4-6-*200 GPM Max.Caution: Incorrect installation can cause this product to fail prematurely, causing the shell side and tube side fluids to intermix.Specific applications may have different piping arrangements. Contact factory for assistance.Piping DiagramPerformance Curves are based on 100SSU oil leaving the cooler 40°F higher than the incoming water temperature (40°F approach temperature). Curves are based on a 2:1 oil to water ratio.STEP 1D etermine the Heat Load. This will vary with different systems, but typically coolers are sized to remove 25 to 50% of the input nameplate horsepower. (Example: 100 HP Power Unit x .33 = 33 HP Heat load.)If BTU/HR is known: HP = BTU/HR 2545STEP 2Determine Approach Temperature. Desired oil leaving cooler °F – Water Inlet temp. °F = ActualApproachSTEP 3Determine Curve Horsepower Heat Load. Enter the information from above:HP heat load x 40 x Viscosity = Curve Actual Approach Correction A Horsepower STEP 4 Enter curves at oil flow through cooler and curve horsepower. Any curve above the intersecting point will work.STEP 5Determine Oil Pressure Drop from Curves. Multiply pressure drop from curve by correction factor B found on oil viscosity correction curve.l = 5 PSI n = 10 PSI ▲ = 20 PSIOil TemperatureOil coolers can be selected by using entering or leaving oil tempertures.Typical operating temperature ranges are: Hydraulic Motor Oil 110°F - 130°F Hydrostatic Drive Oil 130°F - 180°F Lube Oil Circuits 110°F - 130°F Automatic Transmission Fluid 200°F - 300°FDesired Reservoir TemperatureReturn Line Cooling: Desired temperature is the oil temperature leaving the cooler. This will be the same temperature that will be found in the reservoir.Off-Line Recirculation Cooling Loop: Desired temperature is the temperature entering the cooler. In this case, the oil temperature change must be determined so that the actual oil leaving temperature can be found. Calculate the oil temperature change (Oil #T) with this formula:Oil #T=(BTUs/HR)/GPM Oil Flow x 210).To calculate the oil leaving temperature from the cooler, use this formula:Oil Leaving Temperature = Oil Entering Temperature - Oil #T.This formula may also be used in any application where the only temperature available is the entering oil temperature.Oil Pressure Drop: Most systems can tolerate a pressure drop through the heat exchanger of 20 to 30 PSI. Excessive pressure drop should be avoided. Care should be taken to limit pressure drop to 5 PSI or less for case drain applications where high back pressure may damage the pump shaft seals.5432.521.51.8.7.6.550607080100150200250300400500ABOil Viscosity - SSUV i s c o s i t y C o r r e c t i o nExample Model No.Maximum Flow RatesOne PassTwo and Four PassCOOLING WATERCOOLING WATERViscosity CorrectionPerformance CurvesOil Flow (GPM)H o r s e p o w e r R e m o v e d i n C o o l erS hipping weights are approximate.For additional sizing information consider using TTP’s X Selector online sizing Program.**To register for X Selector please go to /get-in-touch/ and complete the X Selector Inquiry form and submit.Download the X Selector for both Apple and Android formats by searching for X Selector in their App Stores. You must first register for X Selector before using it on mobile devices.** For Salt Water applications a Zinc Anode needs to be plumbed in the water inlet of the cooler to prevent corrosion.One PassGGHHZ (4 places)(both ends)NOTE: We reserve the right to make reasonable design changes without notice. Consult factory. All dimensions are inches.All models exceptSSC-600SSC-600For 3D models and spec sheets visit the SSC product page on our website.https:///product/ssc-seriesSSC-600SSC-1000SSC-1700SSC-800SSC-1200NOTE: We reserve the right to make reasonable design changes without notice. Consult factory. All dimensions are inches.For 3D models and spec sheets visit the SSC product page on our website.https:///product/ssc-seriesFour PassHHoptionNOTE: We reserve the right to make reasonable design changes without notice. Consult factory. All dimensions are inches.All models exceptSSC-1700SSC-1700For 3D models and spec sheets visit the SSC product page on our website.https:///product/ssc-series。
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4
系统设计了两种定时方式:
(1)、星期定时
设定每周7天,每天3次的定时开停机时间,当设定的开机时间和关机时间不为零并且星期定时设置成“有效”时,机组将以星期定时启停机组。
(2)、星期定时设置
详见控制逻辑之定时逻辑。
(3)、使用设置
设置项 设置内容 注释说明
#1压缩机 启用 略
#2压缩机 启用 略
#1电热器 启用 略
#2电热器 启用 略
注释:1、当某台压缩机设置成“禁用”时,禁止启动此压缩机,如果压缩机在运行,则急停该压缩机。当部分压缩机满负载可以达到制冷要求时,可以设置其它压缩机禁用。默认值为“启用”
2.机组的安装
机组安装场地要求
冷水机组应安装在室内,不允许安装在露天场地或可能雨淋的地方,当贮存处冬季的环境温度低于4℃时,应放尽冷凝器、蒸发器内的积水,以防冻胀破坏。应将机组安放在坚实平整的地方,请按说明书要求作好基础,并在冷水机底架与基础间垫上一层12∽20mm减震橡胶垫,机组底架上设有地脚螺栓孔,用M16或M20毫米地脚螺栓,将冷水机组底架固定到基础上,沿前后、左右方向校平冷水机机架。机组周围应留有一定的空间,供操作、检查、维护使用。安装间隙:前后长度最小1500MM;左右长度最小为2000MM,最好在冷凝器长度方向还要多留些空间,供清洗冷凝器铜管之用;高度最小为机组高度+2000MM,以便压缩机的拆卸与安装。
当前故障界面
注:
1、“PCB-”后显示的数字表示后板号。
2、当机组在运行时,出现停机故障,如“温度探头故障”,机组停机,并自动切换到主运行界面。
3、用户设置
在主运行界面按“用户设置”键,输入正确密码进入用户设置界面。空调厂商、调试人员和用户都有权限设置所有参数。普通用户可以使用空调厂商提供的默认参数值,不必进行设置。
一产品简介…………………………………………………………………2
二机组运行方式……………………………………………………………3
三运输与安装………………………………………………………………10
四使用与维护………………………………………………………………12
五机组安装系统示意图……………………………………………………18
1.压缩机
采用原装进口半封闭双螺杆式压缩机,润滑油采用压差式供油系统,不需润滑油泵,利用活塞阀作多级制冷容量控制。电机采用两极三相感应式电动机,利用冷媒冷却,为保证螺杆旋向正确,设有逆相保护;为防止排气温度过高,设有排气过热保护。
2.冷凝器
采用壳管式冷凝器,热交换管为外鳍紫铜管,冷凝器两端盖为可拆式,可拆下端盖清洗铜管,冷凝器筒身上装有易熔塞,保证制冷系统安全工作。
c)压缩机运行7分钟(可设)后进行一次除霜判断,以后每隔一次除霜间隔周期判断进行一次除霜判断。
d)机组根据环境温度、翅片温度周期性进行除霜,环境温度高,除霜频率低,环境温度低,除霜频率高。
3
(1)、环境温度降到0℃,且连续关机时间超过30分(可设)时,启动水泵运行
(2)、当出水温度降到6℃时(可设),启动水泵运行。
(保持区)
保持不变
4T
10℃=<实测温度<12℃
(卸载区)
卸载一个冷量单位
5T
12℃=<实测温度<14℃
(保持区)
保持不变
6T
12℃=<实测温度<14℃
(保持区)
保持不变
7T
实测温度>14℃
(加载区)
加载一个冷量单位
8T
12℃=<实测温度<14℃
(保持区)
保持不变
9T
12℃=<实测温度<14℃
(保持区)
(4)、时间设置
用户时间设置界面
设置用户时间,即界面显示时间,此设置不会影响系统时间。一次设置两位数,连续按两个数字键便可完成设置,按回车键设置下一项。按返回键保存设置并返回。
(5)、对比度设置
对比度设置界面
对比度设置界面:用户可以根据需要随时调整对比度;按“加”、“减”键调整;按“返回”键确认并退出。
敬告各位用户:在使用本机组时请先熟读使用说明书,并严格按照说明书要求进行安装操作。机组在安装使用过程中出现质量问题,经生产厂家确认为用户违规安装操作而造成的质量问题,生产厂家将收取一定的维护费用,敬请各位用户谅解。
一 产品简介
本公司专业生产各种制冷设备,40ST系列螺杆式冷水机组是公司主导产品之一,该系列冷水机组的制冷量由30KW∽1036KW,以满足客户不同的需求。本系列产品采用台湾汉钟半封闭5:6超高效螺杆式压缩机,利用数控机床及全自动焊接技术生产的壳管式换热器,配以各种进口零配件及电控元件,采用现代先进生产设备装配而成,有单制冷系统及双制冷系统两种不同的运行方式。
用户设置界面
注:“项目 8:强制动作”显示出来的条件:1、风冷热泵机型制热时,条件成立则可以进行强制除霜操作。
(4)、状态查询
在主运行界面按“状态查询”键进入状态查询界面,如下图所示。按“时曲线”键察看出水和回水的一个小时的温度曲线。按“日曲线”键察看出水和回水的一天的温度曲线。按“压机”键察看所有压缩机状态和温度值。按“输入”键进入开关量输入查询界面显示每块后板的24路输入的名称及状态,按“输出”键进入继电器输出查询界面显示每块后板的16路输出的名称及状态。,按“原理图”键察看机组原理图。(注:“时曲线”与“日曲线”共用同一个按键)
(1)、用户参数设置
设置项 设置内容 注释说明
运行模式制冷具体参见控制逻辑,机组运行时不可设
回水控制温度 12℃ 制冷、制热将自动切换默认的控制温度
星期定时 无效 设置成有效星期定时控制才会有效
定时设置 未设置 参见注释
注释:1、定时设置,等待您设置一次有效的开机或停机时间,如果当前正在开机,则该值为定时停机时间,如果当前为停机则该值为定时开机时间。
左边的五行显示的内容:“运行模式:”显示为“制冷”或“制热”;“控制方式:”显示为“手动”或“定时”;“控制回水:”显示的温度为控制温度,当温控选择为出水时则显示为“控制出水:”;“星期定时:”显示为“无效”或“有效”;制冷时显示“防冰保护”,制热时显示“防热保护”。
(3)、用户设置
在主运行界面按“用户设置”键,输入正确密码后进入用户设置界面,如下图所示。按“向上”“向下”键切换设置项,按“进入”键进入所选设置项。详见参数设置;
历史记录界面
(6)、使用说明
在主运行界面按“使用说明”键后进入使用说明界面,包括 DM23电脑控制器简介。如下图所示。
使用说明界面
(7)、故障查询
正常情况下“故障查询”按键隐藏,当出现新故障时,主界面“故障查询”按键闪烁并报警,按“故障查询”键后进入故障查询界面,如下图所示。在故障查询界面按“消音”键停止报警,确认故障排除后可按“复位”键使机组复位。
(6)、画面设置
有多种可供选择的前景和背景组合,用户在用户设置界面选择画面设置项后按“进入”键进行切换。
(7)、修改用户设置密码
参见密码管理章节。
(8)、
手动除霜界面
若压缩机在除霜,按键显示“停止”,若压缩机不在除霜,按键显示“除霜”。用户可以强制压缩机除霜或停止压缩机除霜。
注释:1、只有风冷热泵机组在制热模式下才有该功能,其它情况下,不显示出来。
状态查询界面如Leabharlann 页所示。压缩机状态界面注:不同的机型显示的状态有所不同,并与温度探头的使用设定有关。
温界曲线界面
机组原理图
此图为水冷冷水机型原理图。
机组原理图
此图为风冷热泵、风冷冷水机型原理图。
(5)、历史记录
在主运行界面按“历史记录”键后进入记录查询界面,包括故障查询和压缩机累计运行时间查询,如下图所示。按“向上”“向下”键切换查询项,按“进入”键进入所选查询项。
例:
运行模式 制冷
温度控制周期60秒
急停控制周期60秒
制冷、制热加载温差设置 2℃
制冷、制热卸载温差设置 2℃
控制温度 12℃
(1)、具体控制逻辑如下:
设T为温度控制周期;t为急停控制周期
T
实测温度>14℃
(加载区)
加载一个冷量单位
2T
12℃=<实测温度<14℃
(保持区)
保持不变
3T
12℃=<实测温度<14℃
(2)、定时开停
定时设置点时的开停机时间;如果当前处在开机状态,则机组将在该点时停止机组运行;如果当前机组处在停机状态,则机组将在该点时启动机组运行。
5、保护
(1)、压缩机保护
A、压缩机再次启动时要延时4分钟(可设)
B、压缩机故障只停相应的压缩机,并有故障检测延时。
(2)、其他保护
A、水流故障、温度探头故障等故障紧急停机,只有按下复位按钮才能继续开启机组。
(卸载区)
卸载一个冷量单位
11T+3t+2T
10℃=<实测温度<12℃
(卸载区)
卸载一个冷量单位
11T+3t+3T
12℃=<实测温度<14℃
(保持区)
保持不变
(2)、控制曲线图如下:
2
除霜条件:
1、当环境温度小于7度(可设)。
2、当除霜间隔周期到。
3、当环境温度与翅片温度的差值>=8度。
当以上3个条件同时满足时,进入除霜。
5.系统配件
电磁阀、热继电器、接触器等主要配件均采用进口元件,以确保制冷系统运行的准确性和可靠性。
6.型号命法
二
2、机组运行