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China, Chinese Pharmaceutical Industry Screw Vacuum Pump Explosion Proof with Compressor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pump Vacuum EquipmentScrew PumpScrew PumpPump
Shijiazhuang Huatao Import and Export Trade Co., Ltd.
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Product Description Product DescriptionThe screws of the pump are interlocked to pressurize the fluid and move it inside the system. These screws are meshed with each other and reciprocate in the cavity of the cylinder.In this pump, the fluids enter the pump through the inlet valve and flow linearly toward the outlet side of the pump along with the interlocking screws. The small gap between the screw and the cavity increases the fluid pressure when fluid flows through the pump.The rotary screw pumps are most commonly used in various industries such as power generation, shipping, chemical processing, terminals, refineries, pipelines, and oil and gas production. In the power generation zone, these pumps are utilized for jacking oil, fuel supply, high-pressure fuel injection, gear and bearing lubrication, and water power for applications in the control of hydroelectric plants.Screw Pumps constructionA screw pump has an easy and reliable construction. It is very easy to design. There are three screw spindles, two of which are driven screws and the other screw is a driver. There is enough clearance between these screws, which is responsible for pumping the water or other fluid. The electric motor supplies the fluid to the screws.This type of pump has a housing with suction and discharge sides. The suction valve is located at the pump base, while the discharge valve is located at the top of the pump. In addition, it has a check valve at the discharge side that prevents the backward flow of the fluid. All of this can observe in the pump design.Features Screw pumps have many advantages over centrifugal pumps. First, the pumped liquid moves axially without turbulence. This eliminates bubbles created by viscous liquids.These pumps have easy maintenance.Screw Pumps can use for all fluidsIt can run dryIt has a compact constructionThese pumps deliver a constant and non-pulsating flow of fluidThese have a quiet operationThis pump can produce extended volumetric efficiencyIt needs very low maintenanceIt has high reliabilitySelf-priming abilityHigh robustnessIt has high tolerance against dust particles and water vaporsIt pumps the fluid at a very high speedA screw pump doesn't pump the contamination of the fluid.It has a frictionless rotationIt has very high efficiencyRotary screw pumps have low pulsationsWith screw pumps, you can also pump high viscous fluids without losing the flowTechnical Specification Product NameScrew pumpVoltage220V / 380VFlow10~90m3/hSuction Diameter3~6 inchHead1~ 99mPowerup to 120 kwMaterialCast iron/Stainless Steel(SS304/SS316L/SS904)Warranty1 yearProduct Application·Transportation of general neutral thick slurry.·Transportation of general slightly acidic and alkaline slurry.·Transportation of food, pharmaceuticals, and corrosive slurries.·Industrial and domestic sewage and sludge treatment.Packaging & Shipping
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