【 基本说明 】 ：

刮刀式自清洗过滤器是一种自动刮除颗粒杂质系统。不仅适用于悬浮液的杂质分离过滤，而且可用于对粘稠液体的杂质分离，其结构稳固，运行稳定可靠，可用于严酷的工业环境。

Basic Specification:

Scraper-type self-cleaning filter is an automatic scraping  separation and filtration of impurities in suspensions, but also for the separationof impurities in viscous liquids. Because of its stable structure, stable and reliable operation, itcan be used in the harshest industrial environment.

 

【结构及工作原理】：

刮刀式自清洗过滤器主要组件有：电机、电控箱、控制管路、主管组件、滤网组件、刮刀、框架组件、传动轴、进出口连接法兰等。自清洗过滤器克服传统过滤产品的纳污量小、易受污物堵塞、过滤部分需拆卸清洗且无法监控过滤器状态等众多缺点，具有对原水进行过滤并自动对滤网进行清洗排污的功能，且清洗排污时系统不间断供水，可以监控过滤器的工作状态，自动化程度很高。覆盖了由10um到3000um的各种过滤精度的需求。

 

刮刀式自清洗过滤器液体通过进口流入，通过滤元表面流向出口；当滤元表面杂质累积到一定程度时，滤元内外的压力差达到设定值，配有校正器的刮刀贴近滤元表面转动，对杂质进行刮除，杂质随滤元表面进入收集腔；当收集腔内的杂质达到一定量时，排污阀根据设定时间自动开启，将含有高浓度杂质的液体排出。全过程通过智能化PLC/PAC进行全自动控制。

Structure and working principle:
The main components of the scraper type self-cleaning filter are: motor, electronic cabinet, control pipeline, main pipe components, strainer components, scraper, frame component, transmission shaft, import and export connecting flange,-cleaning filter overcomes many shortcomings of traditional filter products, such as small contamination capacity, easy to be blocked by contaminants, the filter part needs to be disassembled and cleaned,, the system provides continuous water supply when cleaning the sewage,10um to 3000um.
, the scraper with a corrector rotates close to the surface of the filter element to scrape the impurities,, the drainage valve opens automatically according to the set time,
【主要特点】：
■ 自动清洗，自动排渣，无需抛弃型耗材（如：滤袋、滤芯）。
■ 气动或电动驱动，供客户随意选择。
■ 完全在线过滤,在线清洗,无须关闭进口阀门。
■ 液体损失极少，可控制在1%以内。
■ 主要应用于高粘度、高腐蚀性液体，粘度达 800000cp。
Main features:
● Automatic cleaning, automatic slag discharge, without discard consumables (such as filter bags, filter cartridges).
● Pneumatic or electric drive, for customers to choose randomly.
● Fully on-line filtering, on-line cleaning, without closing the inlet valve.
● The loss of liquid is very small and can be controlled within 1%.
● It is mainly applied to high viscosity and corrosive liquids with a maximum viscosity of 800000 CP.

【产品分类】：
Product classification：

 

名称
Name

型号
Model

说明
Explain

内刮刀式自清洗过滤器
Internal Scraper Self-cleaning Filter

CSI

由电机驱动刮刀片旋转刮除滤网内表面杂质
Removal of impurities on the inner surface of filter screen by rotating blade driven by motor

外刮刀式自清洗过滤器
External Scraper Self-cleaning Filter

CSO

由电机驱动刮刀片旋转刮除滤网外表面杂质
Rotary scraper blade driven by motor to remove impurities on the outside surface of filter screen

刮盘式自清洗过滤器
Disc Scraper Self-cleaning Filter

CSS

由气缸驱动刮盘上下刮除滤网内表面杂质
Scraping up and down of the scraper driven by the cylinder to remove impurities on the inner surface of the filter screen

【行业应用】：

应用于水处理、石化、冶金、电力、精细化工、涂料、油墨、造纸、食品饮料、制药、金属加工等行业。
适用液体类型  水、冷却液、食用油、涂料、树脂、粘合剂、油墨、颜料、聚合物、煤油、柠檬酸、发酵液、蛋白质、肥皂、山梨醇、湿部助剂、橡胶、乙醇、巧克力、糖果、高温油、果汁、柴油等。
Industry applications:
It is applied to water treatment, petrochemical, metallurgy, power, fine chemical industry, paint, ink, paper making, food and beverage, pharmaceutical, metal processing and other industries.

Applicable liquid type: water, coolant, edible oil, paint, resin, adhesives, ink, pigments, polymers, kerosene, citric acid, fermentation broth, protein, soap, sorbitol, wet end additives, rubber, ethanol, chocolate, candy, high temperature oil, fruit juice, diesel, etc.