双轴搅拌机说明书

JS100型双轴搅拌机

JS100 Model Dual Spindle Mixer

使用说明书

Operation Instruction

江苏国能环保设备有限公司

Jiangsu Guoneng Environment Protection Equipment Co., Ltd.

一、前言

1. Foreword

本系列产品主要用于火电厂等部门的灰库灰斗下部作喷水湿式搅拌及输送粉状物料用。该产品用二根螺旋叶片轴对粉状物料进行均匀搅拌及输送，湿度可由手动调节阀控制，达到适合输送的要求。该系列产品也适用于化工、矿山等部门含固体颗粒物料的加湿搅拌和输送

The series products are mainly user for wet type spraying mixing and conveying powder materials at the bottom of dust bunker and dust hopper in thermal power plant, etc. The product applies two spiral blade spindles to blend and convey powder materials uniformly. The degree of wetness may be controlled by manual adjustable valve to meet the applicable requirement for conveying. The series products also are applied to humidifying mixing and conveying of solid particulate materials in chemical industry and mining, etc.

二、技术参数

2. Technical parameters

2.1双轴搅拌机型号含义：

2.1 Dual spindle mixer model and signification

2.2外形尺寸及主要技术参数

三、工作原理及结构特点

3. Working principle and structure features

3.1工作原理

3.1 Working principle

该机装有一对大刚度的搅拌轴，轴上以一定螺旋角及螺距分布着多片扇形搅拌叶片，叶片上方装有数只喷嘴，喷水均匀；两根刚性搅拌轴反向旋转对均匀加湿的粉煤灰进行搅拌、螺旋输送。

The machine has a pair of mixing spindles with large rigidity, there are multi sectorial mixing blades distributing on spindle with a certain spiral angle and screw pitch. Several nozzles are mounted on the top of blades, which spray uniformly; two rigid mixing spindles rotate in reverse to carry out mixing and spiral conveying to uniform humidified fly ashes.

3.2结构特点

3.2 Structure features

■系统密封性好，无飞灰外扬，并在进料口设置挡灰板，防止水雾反串；

■ The sealing performance of system is good, without any fly ash falling out, and a baffle plate is fitted at inlet to prevent water mist;

■减速机采用摆线针轮减速机，结构紧凑，占地面积小，传动平稳，噪音低；

■Reducer adopts cycloid pin wheel reducer, with compact structure, small covering area, steady driving, low noise;

■搅拌均匀，搅拌叶片呈扇形，搅拌时与介质接触面积大；

■ Uniform mixing, mixing blades are sectorial, large contact area with medium; ■喷嘴多排设置，水量均匀并可调节；

■ Nozzles are placed in multi-rows, volume of water is uniform and adjustable; ■剩灰率低，箱体底部的分水岭的设置确保设备内无死角；

■ Residual rate is lower, water parting line at the bottom of tank is to ensure no dead corner in the equipment;

■叶片耐磨性好，操作维修方便，运行可靠。

■The wear resistance of blades is good, with convenient operation and maintenance, reliable operating.

四、安装、使用与保养

4. Installation, usage and maintenance

4.1安装地脚见地脚图

4.1 See foundation drawing when installing

安装时各地脚铁板应在同一平面上，同时使出料端比进料端低0.5%，各地脚铁板找正紧固后与设备底座框架周边焊接固定，焊角高度不小于10mm。

Each foundation iron plate shall be in the same level when installing, and the outlet port shall be 0.5% lower than inlet port. Fix it with equipment base frame by welding after each foundation iron plate is in place and fixed, the height of weld leg shall be not less than 10mm.

4.2安装结束后再全面检查一下紧固件，检查无问题后启动开车检查，再进行空车试运行1~3小时，待一切正常后方可进行投料使用，并仔细观察一段时间，看是否有冲击、异常振动、噪音及漏油等异常情况。

4.2 Check the fasteners completely after finishing installing. Enable startup inspection after there is no problem, then carry out empty vehicle trial run for 1~3 hour, after everything is in good order carry out feeding and carefully observe for a period of time, whether there is abnormal condition such as impact, abnormal vibration, noise and oil leakage or not.