Product Description
Product Details:
From the inlet into the filter, first through the coarse filter components filter out the larger particles of impurities, and then to the fine filter, through the fine filter filter fine particles of impurities, the water discharged from the outlet. In the filtration process, the fine filter of the inner layer of impurities gradually accumulate, its inside and outside on both sides of the formation of a pressure. When this differential pressure reaches the preset value, the automatic cleaning process will begin: the drain valve opens, the hydraulic unit of the main assembly and the hydraulic cylinder release the pressure and the water is discharged; the pressure in the hydraulic motor chamber and the suction pipe is greatly reduced, Pressure, through the suction nozzle to absorb the dirt inside the fine filter, from the hydraulic motor into the hydraulic motor room, discharged by the sewage valve to form a sewage absorption process. When the water flow through the hydraulic motor, driven by the suction pipe to rotate, driven by the hydraulic cylinder piston suction tube for axial movement, suction device through the axial movement and the combination of rotary motion will be completely clean the entire surface of the filter. The entire cleaning process will last for tens of seconds. The drain valve closes at the end of the wash, and the increased water pressure causes the hydraulic cylinder piston to return to its original position and the filter begins to prepare for the next rinse cycle. In the cleaning process, the filter normal filter work uninterrupted
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