SSG-W 电动滤水器说明书.doc

SSG型自动反冲洗滤水器 使用说明书 SSG Auto Back Flushing Strainer 四川高精净化设备有限公司 SICHUAN FINE PURIFICATION EQUIPMENT CORP.LTD 结构和工作原理Structure and Working Principle SSG型自动反冲洗滤水器主要由罐体、刷式清洗机构、减速传动机构、电动排污阀等部份组成。其中滤芯、传动轴等部件采用不锈钢材质制作，具有耐腐蚀、经久耐用的特点。正常过滤状态时，电动排污阀关闭，电动减速机不启动，当满足设定的清污、排污工况时，电动排污阀打开，滤水器电动减速机启动，带动轴及清洗刷转动，使附在滤芯内腔上的杂质，借助刷子刷洗掉，经排污管，电动排污阀排出机外。 SSG structure, electric sewage drainage valve etc. in which the filtration cartridge and driving structure are made of stainless steel, corrosion resistance and long use life. During strainer normal working, electric sewage drainage valve is closed and electric reducer stops. When appreciated cleaning and drainage working condition rises, electric sewage drainage valve auto opens and electric reducer starts. Electric reducer drives shaft and starts to brush off the attaching on filtrating cartridge inner wall. They pass the drainage pipe and electric drainage valve and are discharged outside the strainer. SSG型自动反冲洗滤水器的清污、排污工况如下：working condition of SSG auto back flushing strainer shows as below: 1、定时清污：定时清污控制箱内PLC控制可设定动作时间2～24小时，出厂时一般设为24小时。当时间达到设定值时，电动排污阀开启，减速机启动，滤水器进行清污、排污。2、差压控制清污：差压控制器动作值可设定为0.01～0.1MPa，当滤水器浊水腔和清水腔压差达到差压控制器动作设定值时，差压控制器动作，电动排污阀开启，减速机启动，滤水器进行清污、排污。Pressure Cleaning: Differential pressure value could be set in range of 0.01～0.1MPapressure between dirty water chamber and clean water chamber in strainer reaches preset value, differential pressure controller starts to work, electric drainage valve opens and reducer starts. Cleaning operation works. 3、现场手动排污：用户可在现场手动操作控制箱面板上的手动排污旋扭，当手动启动该旋扭，电动排污阀打开，减速机启动，滤水器进行清污、排污。manually opened and reducer starts. Cleaning operation works. 定时清污与差压控制清污两种控制方式是并存的cleaning can work simultaneously. 功能与用途Application 我厂生产的SSG型自动反冲洗滤水器，系在引进国内外先进技术基础上开发出的广泛适用于钢铁、造纸、化工、电力等行业的各种供水系统中的一种新型过滤器。具有设计思路先进，结构简单合理、运行安全可靠、无需经常维护和保养、滤水效果优良等特点。主要滤水元件均采用不锈钢材料制造，具有较强的抗腐蚀性，使整机的使用寿命得到较大的提高。我厂生产的SSG型自动反冲洗滤水器保证了用水过滤要求，同时也解决了附在过滤网上不易清污的困难。 strainer, made by the company, developed on the advanced technolo