Submersible pump works

Chinese name: submersible pump English name: submersible pump Definition: pump and electric deep well water equipment. Use the whole unit to dive into the water work. Groundwater extraction to the surface, is the domestic water, mining rescue, industrial cooling, farm irrigation, sea water lifting, shipping transfer, can also be used for fountain landscape, hot water submersible pumps for hot spring bathing, but also for extraction of groundwater from deep wells , But also for water, reservoirs, drains and other water projects. Mainly used for farmland irrigation and water for human and livestock in high mountains, but also for central air conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines, drainage sites. General flow can reach (10m3 ~ 650m3) per hour, head can reach 1,500 meters. Working principle Before opening the pump, the suction pipe and pump must be filled with liquid. After the pump is turned on, the impeller rotates at a high speed and the liquid rotates along with the blades. Under the action of centrifugal force, the liquid will fly out of the impeller and the liquid will gradually become slower in the diffusion chamber of the pump housing, and the pressure gradually increases. Export, discharge pipe outflow. At this time, at the center of the vane, liquid is thrown around to form a vacuum low-pressure area free of air and liquid, and the liquid in the liquid pool flows into the pump through the suction pipe by the atmospheric pressure of the pool surface, Continuously sucked up from the liquid pool and continuously from the discharge pipe outflow.

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