Self-cleaning Filter Irrigation

Filtration precision ranges from 25 um to 4000um.

High efficiency, energy-saving and low water consumption.

Compact structure with small size.

No human intervention is required ideal for the production line.

Various install method for different industries.

Filtration process:
Water enters the filter through the “Inlet” and passes through the coarse screen that functions as a “first stop” for rough particles. Water then reaches the fine screen , which further purifies the flow by separating smaller particles from the water. As more water flows through, impurities build upon the fine screen. As impurities on the screen accumulate, a pressure imbalance is built up between the internal section of the fine screen and its external section.

Cleaning process:
When the difference in pressure reaches the preset value on the electronic control unit, a series of events is triggered while water continues to flow to the system units. The flushing valve opens, the pressure is released from the hydraulic piston, and water flows outside. Pressure in the hydraulic motor chamber and the dirt collector is significantly lowered, and the dirt collector nozzles begin a suction process. The water flows through the hydraulic motor, which rotates the dirt collector around its axis. The pressure released from the piston and the high pressure inside the filter, cause linear movement of the dirt collector. The combination of linear movement and rotation significantly cleans the whole internal screen surface. The flushing cycle takes 5 seconds. The flushing valve closes at the end of the cycle and the increased water pressure returns the system to its initial position. The filter is now ready for the next cycle, with clean and filtered water flowing through the "Outlet."