G-type stepless screw screw series

■ G-type stepless screw pump Product Overview: stepless steel screw, stainless steel single screw pump, G-type stepless single screw stepless screw manufacturing standards are divided into food grade and chemical grade, commodity type, special type and other four series, core components and sealing device products, depending on the characteristics of the medium, using different materials and different sealing forms, in order to meet the needs of a variety of materials. ■ stepless screw pump Features: 1, the maximum suction height 6 m water column 2, bi-directional rotation, two-way transport (to be equipped with reverse stator) 3, 4 flexible installation, smooth operation, stable, low noise. no pulse, no cut 5, transmission medium temperature range of -20 ℃ ~ + 150 ℃ 6, single screw fewer parts, compact structure, small size, easy maintenance, the rotor and stator is wearing parts of the pump, simple structure, easy assembly and disassembly. Transmission can be direct drive coupling. Manufacturing, design and production of single screw pump manufacturers. Different screw specific occasions are also different. ■ stepless screw pump principle: turn a single screw is utterly engaging by displacement pump operating on the principle of new species, the main working parts are eccentric screw (rotor) and fixed bushing (stator). Because of the special geometry of the two components, namely the formation of a separate sealed cavity, medium implemented by the uniform axial flow, internal flow rate is low, the volume remains the same, pressure is stable and does not generate eddy currents and agitation. Each pump output pressure is 0.6MPa, head 60m (water), self-priming height generally 6m, suitable for conveying medium temperature below the 80 ℃ (special requirements of up to 150 ℃). The stator is made because the choice of a variety of flexible materials, so its speed is proportional to the flow and transport of suspended particles containing rigid media or transport medium containing fiber, has a general kind of incompetence pump characteristics of high viscosity fluids, the pump . Transmission can be direct drive coupling, or the use of variable speed motors, belt, gear transmissions and other means. ■ stepless screw uses: Environment: industrial waste, sewage, containing solid particles and short fibers of the dregs of transport, particularly for use in the oil-water separator plate and frame filter press equipment. Shipbuilding: round bottom cleaning, water, diesel, oil and sewage transportation ring. Oil industry: transportation of crude oil, a mixture of oil and water mixture, coal gas and water within the formation to perfusion polymers. Pharmaceutical, cosmetic: various viscous syrup, emulsion, various ointments cosmetics. Food canning industry: all kinds of sticky starch, concentrated vinasse, dregs food products, a variety of sauces, slurries, solids slurry. Building industry: cement mortar, stone mortar, paint, burnt-like body spray. Mining industry: solid particles inside the mine, groundwater, sewage Whey. Chemical industry: a variety of suspensions, oils, various colloids pulp, various adhesives. Printing, paper: high viscosity of the ink, wallpaper burnt PVC polymer plastic and various concentrations of pulp, short fiber pulp. Industrial boilers, power plants: coal slurry transportation.