Auto Backwash Filter Manufacturer

Short backwash time with low flow and pressure loss.

High filter precision with steady performance.

Compact structure covering small installation area.

Extends the service life of filter elements.

Suitable for high-speed, large-flow, low-viscosity liquid filtration.

When the filter is working, the water to be filtered enters from the nozzle, flows through the filter screen, and enters the pipeline required by the user through the outlet for process circulation, and the particulate impurities in the water are trapped inside the filter screen.
With such a continuous cycle, more and more particles are intercepted, and the filtering speed becomes slower and slower, while the imported sewage is still continuously entering, and the filter holes will become smaller and smaller, thereby creating pressure between the inlet and the outlet.
When the large difference reaches the set value, the differential pressure transmitter transmits the electrical signal to the controller, and the controller starts the drive motor to drive the shaft to rotate through the transmission assembly. At the same time, the sewage outlet is opened and discharged from the sewage outlet.
After cleaning, the pressure difference drops to the minimum value, the system returns to the initial filtering state, and the system operates normally.