Century source water treatment technology limited pressure differential self-cleaning filter, when the filter pressure difference reaches a preset value, will start the automatic cleaning process, the water supply does not stop, cleaning valve is opened, cleaning room and suction device water pressure drops significantly, through the filter cartridge and suction pressure difference, suction and cleaning room between the suction nozzle to produce a suction, forming a suction process. At the same time, the electric motor drives the suction dirt along the axial spiral motion. The combination of axial and rotating motion of the suction device will completely clean the inner surface of the entire filter screen. The entire flushing process takes only tens of seconds. The blowdown valve closes at the end of cleaning. The filter is ready for the next flush cycle.
304 stainless steel, 316L stainless steel, 2507 duplex steel, 2205 duplex steel, high polymer, ethylene propylene rubber
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Specifications Model SJY-A120/70 Filtration Accuracy 120μm Single platform flux 70m3/h Working pressure 0.15 ~ 0.5Mpa Pressure loss 0.05Mpa Backwash pressure 1.7 ~ 2.0Mpa (varies slightly according to the operating pressure) Working temperature 5 ~ 60℃ Power supply voltage and protection class 380V±1 5V/50HZ 220V/50HZ IP44 Backwash duration 60s backwash water consumption 80 ~ 100L (depending on the network pressure) Total installed power 3.75kw cleaning power consumption 0.06kwh/ time Maximum dimensions (length × width × height) 878mm×918mm×2291mm water inlet and outlet DN150 vertical form
1, food industry production water and reuse water filtration. 2, domestic water supply, production process water filtration. 3, ultrafiltration, reverse osmosis, softening, ion exchange and other pretreatment filtration. 4. Equipment cooling water with high water quality requirements; 5, steel, petroleum, chemical, paper, automobile, food, metallurgy and other industries circulating water filtration. 6, water reuse, wastewater depth treatment and filtration. 7, central air conditioning, boiler backwater filtration. 8, groundwater, surface water, swimming pool, landscape water turbidity purification. 9, seawater desalination pretreatment, seawater and fresh water industrial aquaculture water filtration. 10, ship ballast water filtration.
Cleaning method: the reverse cleaning method of the filter is driven by a motor, suction nozzle sucking, the reducer drives the suction device and the suction nozzle rotating, the suction nozzle sucking the inner wall of the fine filter screen to complete the suction;