A deep well submersible pump is a device used to extract groundwater from a deep well or water well. It usually consists of an electric motor, a pump body, and a water pipe and is designed to work in deep water sources. Deep well submersible pumps work by partially sinking the pump body into the well and connecting it to a power source. When the electric motor is activated, it drives the pump body to rotate or vibrate, which pumps groundwater into a water pipe and transmits it through the pipe to a target location on the ground, such as a water tank or water supply system. The deep well submersible pump has the advantages of simple structure, high unit efficiency, low noise, safe and reliable operation, and convenient installation and maintenance. It is suitable for extraction from deep water wells, hot water wells and oceans, and can also be used for extraction from rivers, reservoirs, canals, etc.: it is mainly used for farmland irrigation and human and livestock water in plateau and mountainous areas, and can also be used for water supply and drainage in cities, factories, railways, mines and construction sites.
