Automatic brush type used for seawater filtering wedge wire equipment

 
Describe
Filter:
Liquid flows into the interior from the inlet. The liquid flows inward from the outer surface of the filter screen, and the impurities are trapped on the outer surface. Then, the liquid flows out from the outlet; as time goes by, the impurities gradually increase and the pressure difference rises. We can start cleaning the filter screen according to the preset pressure difference or timing.
Clean:
The motor drives the brush to rotate horizontally to clean the filter screen. When the brush rotates, the impurities are brushed off and filtered to the bottom of the filter along the filter screen, and the impurities with a larger specific gravity are deposited in the dirt collector. Each cleaning consists of many strokes. After the filter is cleaned, the filtering capacity is restored. The filtration will not be interrupted during self-cleaning.
Freed:
After many cleaning cycles, impurities will accumulate to a certain amount. Open the drain valve regularly to discharge the waste liquid containing high-concentration impurities. If necessary, it can also be recycled.

 Advantage

1. Fully automatic operation, continuous online filtering, ending the heavy filter replacement and cleaning work;
2. The filtration pressure loss is small, the flow rate is stable, and energy saving is conducive to the continuous stability of the entire process;
3. Sealed and filtered to prevent leakage of filtered liquid, which is conducive to safe production and employee health;
4. The discharged waste liquid with high impurity concentration can be recycled to reduce the loss of high-value materials;
5. A variety of advanced control systems are optional, powerful, efficient and reliable;
6. Use world-renowned brand components with high reliability and low cost.

It is widely used in water system filtration in central air conditioning, power plants, sewage treatment plants, metallurgy, steel and other industries.