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Slurry pump
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Slurry pump
Affiliated category：
Pump
Description：
A device for converting electrical energy into kinetic energy and potential energy of a medium by means of a centrifugal force (rotation of the impeller of the pump) to increase the energy of the solid-liquid mixed medium
Application range：
A device for converting electrical energy into kinetic energy and potential energy of a medium by means of a centrifugal force (rotation of the impeller of the pump) to increase the energy of the solid-liquid mixed medium
Applicable material：
Mineral slurry transportation in metallurgical beneficiation plant, hydraulic ash removal in thermal power plant, coal slurry and heavy medium transportation in coal washing plant, dredging river channel, river dredging, etc.
Advantage
Advantage characteristics:
1. The slurry pump adopts the international advanced solid-liquid two-phase flow theory and is designed according to the principle of minimum loss.
2. The geometry of the flow-through component conforms to the flow state of the medium, which reduces the hydraulic loss caused by the eddy current and the impact in the local and the course, thereby reducing the wear of the over-current component and improving the hydraulic efficiency.
3, with high anti-wear, corrosion resistance, impact resistance, so that its life expectancy. In addition, the pump uses a power step-down to ensure that the slurry is not easily leaked.
working principle:
The slurry pump is a type of centrifugal pump. The main working components of the centrifugal pump are the impeller and the casing. The impeller device in the casing is located on the shaft and is connected with the prime mover to form a whole. When the prime mover drives the impeller to rotate, the blades in the impeller force the fluid to rotate, i.e., the blade performs work on the fluid along its direction of motion, thereby forcing the pressure potential and kinetic energy of the fluid to increase. At the same time, under the action of inertial force, the fluid flows from the center to the edge of the impeller, and flows out of the impeller at a very high speed, enters the extrusion chamber, and is discharged through the diffusion tube. This process is called a water pressure process. At the same time, because the fluid in the center of the impeller flows to the edge, a low pressure zone is formed in the center of the impeller. When it has sufficient vacuum, the fluid enters the impeller through the suction chamber under the pressure of the suction end (generally atmospheric pressure). Water absorption process.
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