What is the principle of Y filter

What is the principle of Y filter? Wenhan fluid valve explains to you: Y-type filter is Y-shaped, one end is to make water and other liquid through, one end is to precipitate waste, impurities, usually it is installed in the pressure reducing valve, pressure relief valve, fixed level valve or other equipment inlet end, its role is to remove impurities in the water, to protect the valve and equipment normal operation of the role of the filter to be treated by the water inlet into the body, Impurities in the water are deposited on the stainless steel filter, resulting in a pressure difference. Monitor the pressure difference change of inlet and outlet through the pressure difference switch. When the pressure difference reaches the set value, the electric controller gives the hydraulic control valve and the drive motor signal to trigger the following actions: The motor drives the brush to rotate, cleaning the filter element, while the control valve is opened for sewage discharge, the whole cleaning process only lasts for tens of seconds, when the cleaning is finished, the control valve is closed, the motor stops rotating, the system returns to its initial state, and begins to enter the next filtration process. After the equipment is installed, the technical personnel will debug, set the filtration time and cleaning conversion time, and the water to be treated will enter the body by the water inlet, and the filter will start to work normally.