China Brush Type Self-Cleaning Filter Brd-Sg Ld Yd Fd

The brush type self-washing filter has the function of automatically filtering and draining the filter element on the raw water, and the system continuously supplies water when cleaning the sewage. Compared with the previous filters, the equipment has a high degree of automation, large processing capacity, self-cleaning sewage, uninterrupted water supply, and a wide range of applications.
Brush self-cleaning filter is a fully automatic online self-cleaning filter, filter net
A stainless steel brush is installed, the above device is rotated by a gear motor, and it is on the filter cover or bottom
Install an electric drain valve. When working, muddy water enters through the inlet and filters dirt through stainless steel wedge mesh. The purified water flows from the water outlet. When the dirt collects too much, the flow becomes poor and the pressure in the chamber rises. When the pressure difference between the incoming and outgoing water reaches a certain value of 0.05 MPa (adjustable), the pressure difference switch signals the control. , The controller starts the reducer motor and drives the internal device to rotate to use dirt and impurities. At the same time open the electric sewage valve, discharge dirt, cleaning time is about 1 minute, no need to stop the flow during self-cleaning, the pressure loss of the sewage does not exceed 0.05MPaa
Scope of application
Cooling water treatment:Cooling tower, make-up water system, air-conditioning system, and direct-flow system water filtration reduce the product of precipitates in the heat exchanger and maintain its cooling effect.
Raw water treatment:The surface river, lake, seawater, reservoir water, and water and groundwater can be filtered to remove sand, bacteria, algae, organic matter, etc.
Industrial circulating water filtration: Equipment that has certain requirements for water quality. Such as: cooling towers, rolling mills, continuous casting machines, polishing, water pumps, solenoid valves, ion exchangers, sprayers, heat exchangers, or water supply and drainage pipes, can filter out the water miscellaneous calendar, to avoid pipelines, nozzles and other components blocked
Irrigation not only: especially suitable for high flow, high impurity content water sources, agricultural irrigation, sprinkler irrigation parks, golf courses, turf irrigation, etc.
Paper industry: White water filtration.
Plastics Industry: Product Recovery Cooling Water Filtration.
TYPE 1-Y

Specification Modelimport and Export DN/mmOutfall DN1/mm H/Lmm L1
mm D mmFlow m3/h Motor Power KW


TYPE 2-L

Specification Modelimport and Export DN/mmOutfall DN1/mm H/Lmm L1
mm D mmFlow m3/h Motor Power KW


TYPE 3-F
Specification Modelimport and Export DN/mmOutfall DN1/mm H/Lmm L1
mm D mmFlow m3/h Motor Power KW


1) The filter accuracy is 200um by default, and it is optional from 80 to 250um. It has a large filtration area and a high amount of pollutants. Users can customize according to the actual working conditions.
2) The washing method is simple, and the electronic monitoring of the Bay-Chang cycle can realize automatic washing and sewage discharge. Rigid self-cleaning control system parameters can be adjusted.
3) It has the characteristics of uninterrupted water supply and no bypass at the time of cleaning sewage, and the cleaning time is short, and the water
consumption for sewage discharge is small, not exceeding 1% of the total flow.
4) It has strong maintainability and easy installation and disassembly.
5) The connection method with the user's pipeline is flange connection, and the flange adopts the national standard flange, which has strong universality.