Beijing Luolun Filtration Equipment Technology Co., Ltd. Stainless steel filter application scope Stainless steel filter application metallurgy: continuous casting water, high-pressure phosphorus removal water, clean ring water, turbid ring water filtration, complete cooling water filtration, bypass filtration, nozzle protection, etc. Stainless steel filter applications Power: turbine cooling water filtration, gray water recovery filtration, dust nozzle protection, cooling tower water full filtration and side filtration, etc. Stainless steel filter applications Raw water: lake water, river water, reservoir water, well water, Stainless steel filter applications for sand, algae, organic matter filtration during rainwater and groundwater extraction Agriculture: sprinkler irrigation, drip irrigation Water treatment Stainless steel filter applications Other: construction, steel, petroleum, chemical industry, electronics, power generation, textile, paper making, food, sugar refining , pharmaceutical, plastics, automotive industries and other stainless steel filter applications are widely used in drinking water treatment, building circulating water treatment, industrial circulating water treatment, sewage treatment, mining industry water treatment, golf course water treatment and other fields. Beijing Luolun Filtration Equipment Technology Co., Ltd. Stainless steel filter technical parameters Stainless steel filter flow range: 4 ~ 20000 m?/h Stainless steel filter filtration precision: 100 ~ 3000 μm Stainless steel filter working pressure: 0.1 ~ 1.0 Mpa Stainless steel filter pressure Loss: ≤ 0.016 Mpa Stainless steel filter blowdown valve diameter: DN 50 mm Blowdown time: 10~60 seconds Applicable temperature: ≤ 95°C Power supply: AC three-phase 380V/50Hz Control interface: digital display, knob, switch Beijing Luolun Filtration Innovation points of stainless steel filter technology of Equipment Technology Co., Ltd. 1. The fully automatic self-cleaning filter adopts 316L stainless steel sintered filter for the first time, which is strong, high-precision and corrosion-resistant. The maximum filtration precision can reach 10 microns. 2. Internal machinery using patented technology The structure realizes a true high-pressure backwash function. The combination of high-pressure backwash outside the filter and self-priming internal sewage discharge can easily and thoroughly remove impurities trapped by the filter. There are no dead ends in cleaning and no attenuation of flux, ensuring filtration. efficiency and long service life. 3. The differential pressure signal for fully automatic self-cleaning filter cleaning is transmitted by a differential pressure transmitter, which overcomes the shortcoming of large error in the differential pressure switch. 4. The fully automatic self-cleaning filter transmission device is built-in, sealed and isolated from the flow-passing parts, and is designed with a trip protection function to prevent damage to the motor or body parts, and the operation is stable and reliable. 5. The sewage outlet relies on hydraulic sealing, without the need for solenoid valves or other vulnerable seals, which is simple and practical. 6. The water inlet and outlet flange of the fully automatic self-cleaning filter is designed as a movable structure, and the direction of the screw hole can be adjusted at will to facilitate on-site installation. 7. The internal anti-corrosion uses special non-toxic anti-corrosion materials, which has good weather resistance, acid and alkali resistance, salt spray resistance, mildew resistance, etc. 8. The filter electrical appliance adopts an integrated control mode and can realize remote control Beijing Luolun Filtration Equipment Technology Co., Ltd.'s stainless steel filter cleaning working principle: 1. Regular filter cleaning, backwashing and sewage discharge. Regular cleaning and sewage discharge. The time can be set for 2-24 hours. When the timer expires, the electric actuator opens the sewage valve and the filter drains sewage for 30-60 seconds. Then the electric actuator rotates the butterfly valve 90° to block the filter cartridge, changes the water flow path, and backwashes the sewage for 30-60 seconds. Turn the butterfly valve to reset, continue to drain the sewage for 3-5 seconds, and then close the sewage outlet. 2. Pressure difference control. The action value of the sewage differential pressure controller can be set to 0.03-0.07MPa. When the pressure difference between the front and rear of the filter reaches the set value of the pressure difference controller, the pressure difference controller will act and the filter sewage valve will open. 30 - At the end of 60 seconds, the steering butterfly valve resets, continues draining for 3-5 seconds, and closes the drain valve. 3. Manual control: Sewage cleaning and discharge can be directly controlled through the buttons on the control box.