Screw mud pump for coal mines

Description :

　　Single screw pump, sludge screw pump, and slurry pump are positive displacement pumps that use one or more screws to move fluids or solids along the screw axis. In its simple form (Archimedes screw pump), a single screw rotates in a cylindrical cavity, thereby moving the material along the main axis of the screw. This ancient machinery is still used in many low tech applications, such as transporting grain and other solid agricultural machinery irrigation systems. Zhongcheng Pump Industry's single screw pump is a new type of pump developed based on this structure. The characteristics are stable flow rate, small pressure pulsation, certain self-priming ability, low noise, high efficiency, long service life, and reliable operation; Due to the selection of elastic materials for the stator, this screw pump can be used for conveying high viscosity fluids and media containing hard suspended particles or fiber media, and can withstand working conditions that other pump types cannot adapt to. Its flow rate is proportional to the rotational speed. And its outstanding advantages are that it does not form eddies when transporting media, is insensitive to the viscosity of the media, and can transport high viscosity media. After years of technological accumulation, the single screw pumps produced by Zhongcheng Pump Industry have formed advantages such as high performance, low energy consumption, and high cost-effectiveness.

　　Single screw pump, sludge screw pump, and slurry pump are positive displacement pumps that use one or more screws to move fluids or solids along the screw axis. In its simple form (Archimedes screw pump), a single screw rotates in a cylindrical cavity, thereby moving the material along the main axis of the screw. This ancient machinery is still used in many low tech applications, such as transporting grain and other solid agricultural machinery irrigation systems. Zhongcheng Pump Industry's single screw pump is a new type of pump developed based on this structure. The characteristics are stable flow rate, small pressure pulsation, certain self-priming ability, low noise, high efficiency, long service life, and reliable operation; Due to the selection of elastic materials for the stator, this screw pump can be used for conveying high viscosity fluids and media containing hard suspended particles or fiber media, and can withstand working conditions that other pump types cannot adapt to. Its flow rate is proportional to the rotational speed. And its outstanding advantages are that it does not form eddies when transporting media, is insensitive to the viscosity of the media, and can transport high viscosity media. After years of technological accumulation, the single screw pumps produced by Zhongcheng Pump Industry have formed advantages such as high performance, low energy consumption, and high cost-effectiveness.

　　Brand manufacturer Zhongcheng Pump Industry creates single screw pumps, sludge screw pumps, and slurry pumps with exquisite craftsmanship. Widely used in industrial sectors such as food, metallurgy, papermaking, printing and dyeing, chemical industry, fertilizers, pharmaceuticals, etc.

　　The technical parameters of cast iron mud pump: The workpiece should be moved out of the material basket as soon as possible and air cooled separately, but deformation caused by clamping at high temperatures should be avoided. Therefore, the temperature range for moving the workpiece out of the material basket should be controlled. Due to repeated heating and cooling of the material basket, the support beams welded on the bottom plate of the basket will deform. Therefore, the flatness of the edges of the support beams should be regularly checked and maintained within the allowable tolerance range through process treatment. （1） Power end 1, pump casing, pump cover are all welded together from steel plates. The bearing seat of the drive shaft and crankshaft is a cast steel component, which is welded to the pump casing after processing, and then annealed to remove residual stress. Shape 2: Prevent basket structure. The heat dissipation conditions have an impact on the workpiece.

　　The BW series sand pumping pump is designed based on the theory of two-phase flow and has the characteristics of high hydraulic efficiency and good wear resistance. It has stable performance when transporting media containing solid particles and is suitable for sand pumping in rivers, lakes, and seas, sand blowing and land reclamation, river dredging, dredging and embankment stabilization, sand selection for iron ore, tailings extraction, coal mines, power plants, and other enterprises transporting media containing solid particles. It is widely used in the Yellow River Basin, Shanghai, Zhejiang, Tianjin, Tangshan and other places for long-distance transportation of sediment by sand pumping boats, sand loading boats and land relay. The concentration of the conveying medium can reach up to 50%, and the particle size of the conveying medium can reach 80 millimeters.

AfterSalesService :

• grouting pump