- Nov 09, 2018-

When working, the water to be filtered enters through the nozzle, flows through the filter screen, enters the pipeline required by the user through the outlet to carry out the process cycle, and the particle acrobatics in the water are trapped inside the filter screen. With such continuous circulation, more and more particles are trapped, the filtration speed is getting slower and slower, and the imported sewage is still entering continuously, and the filter holes will become smaller and smaller, thereby generating pressure between the inlet and outlet. Poor, when the large difference reaches the set value, the differential pressure transmitter transmits the electrical signal to the controller, and the controller screams to start the drive motor to drive the shaft to rotate through the transmission component, and the sewage outlet opens, and is discharged by the sewage outlet. After the net cleaning is completed, the pressure difference is reduced to the minimum value, the system returns to the initial filter shape, and the system operates normally.