Blast Furnace Slag Flushing Water Wedge Wire Screen Filter Screen application:
- Automobile manufacturing: coating production lines and cooling circulating water systems are widely used in automobile, tractor, motorcycle, engine manufacturing, and water treatment processes.
- Power plant: it is used for the precision pretreatment part of high-purity water preparation of power plant boiler and generator cooling cycle.
Blast furnace slag flushing water filter is a full-automatic online self-cleaning water filter. A set of stainless steel brushes, or sucking scanners or wire brush + sucking combination is installed in the wedge wire filter screen. The above devices are driven to rotate by the reduction motor, and an electric sewage discharge valve is installed on the end cover or bottom of the filter.
During operation, the turbid water enters from the water inlet and filters the dirt through the stainless steel wedge wire screen. The purified water flows out from the water outlet. When the dirt accumulates too much, the filtration is not smooth and the chamber pressure rises. When the pressure difference between the inlet and outlet water reaches a certain value (preset), the pressure difference switch sends a signal to the controller, which starts the reducer motor to drive the internal device to rotate and brush off or suck the dirt and impurities.