Automatic Backwash Sewage Filter for Paper Industry and Irrigation
Model No.: FLQ
1. Features of water filter
1. Small volume, low cost, no filter, a small amount of maintenance.
Long mesh tube network life and high reliability.
2. High degree of automation, easy operation and management, long-term unattended operation.
3. Low pressure loss, energy saving, the use of the main channel hydraulic backwash, no need for backwash water.
4. Filtration precision: 1000-5000μ M.
5. Easy to install, can be installed directly on the pipe, particularly suitable for field use under various process conditions.
6. Widely usage, ensure a safe operation of the water utility, simple and reliable method in any backwash process, can maintain uninterrupted normal operation.
7. The equipment is mainly to remove the mechanical impurities from water in order to guarantee water system safe. What's more, it can be used in lots of industries such as, cooling water system, sewage syustem, supplying water system, steel industry, metallurgical industry, paper industry, chemical industry, kplastics industry, irrigation.
1. The domestic water supply, water supply and pre-filtering for industrial water supply;
2. Steel, petroleum, chemical, paper, automotive, food, metallurgy and other industries beginning circulating water filtration;
3. Fist stage of circulating cooling water filtration;
4. The water reuse, waste Water Treatment filter;
5. Central air conditioning, boiler return early filter;
6. Municipal, green spraying, irrigation, agricultural irrigation, drip Irrigation water filter early.
3. How backwah water filter works
The internal structure of automatic backwash type filter is made of intellect steel (or stainless steel), special structure stainless steel strainer, automatic butterfly valve, pressure differential switch, automatic drain valve and control unit. When the water enters into the filter equipment impurities is removed from water through stainless steel strainer. Automatic butterfly valve will close when the pressure differential value reaches to pre-setting value. When the butterfly valve closes, water in the internal of strainer will go out through outlet. The water between the chamber and external of strainer will backwash the strainer, the impurities will be washed by water and took away through drain valve.
Chamber material cARBON STEEL, 304SS or 316L
Strainer material 304SS or 316L
Strainer type Stainless steel complex strainer
Cleaning system Butterfly valve
Drain valve Automatic drain valve
Seal ringO-ring or washer
|Model No||Dia. of inlet and outlet||A||L||D||Flow rate|
|FLQ -18P||18||450||1800||1500||100||1590 |
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