220v submersible pump model meaning reference diagram

220v submersible pump model meaning reference diagram

        What does the 220v submersible pump model mean? Let's take the QJ type multi-stage submersible pump for deep wells to explain, the reference diagram is as follows:

         The QJ type submersible pump for well is a water lifting device that is directly connected to a motor and a water pump to submerge into the water. It is suitable for collecting groundwater from deep wells, and can also be used for rivers, reservoirs, canals, etc. to water lifting projects: mainly used for farmland irrigation and plateau mountainous areas The human and livestock water can also be used for water supply and drainage in cities, factories, railways, mines and construction sites.

         The characteristics of QJ type well submersible pump electric pump are:

1. The motor and water pump are integrated and run in the water, which is safe and reliable.
2. There are no special requirements for well pipes and pumping pipes (ie: steel pipe wells, ash pipe wells, earth wells, etc. can be used; steel pipes, rubber pipes, plastic pipes, etc. can be used as pumping pipes under pressure permitting
3. Convenient and simple to install, use, and maintain. It occupies a small area and does not need to build a pump room.
4. Simple structure, saving raw materials.

         Whether the submersible electric pump is used under appropriate conditions and properly managed is directly related to its service life.