Self-priming pump body

The utility model relates to the technical field of pump bodies, in particular to a self-priming pump body which comprises a pump body, a water outlet pipe, a water inlet pipe and a control motor, the control motor is installed on the pump body, the pump body is connected with the water outlet pipe...

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Bibliographic Details
Main Author WANG SHENBIAO
Format Patent
LanguageChinese
English
Published 10.12.2021
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:The utility model relates to the technical field of pump bodies, in particular to a self-priming pump body which comprises a pump body, a water outlet pipe, a water inlet pipe and a control motor, the control motor is installed on the pump body, the pump body is connected with the water outlet pipe and the water inlet pipe, a liquid level sensor is arranged in a cavity of the pump body, and a fixing frame is fixed to the outer surface of the water outlet pipe through bolts. One end of the fixing frame is connected to the liquid level water tank, one end of the liquid level water tank is connected with water receiving pipes, a vacuum pump is arranged between the water receiving pipes, the other end of the liquid level water tank is connected with a liquid inlet pipe, and the liquid inlet pipe is communicated with a cavity of the pump body; a water inlet of the water inlet pipe is connected with a filtering mechanism. According to the self-priming pump, the filtering mechanism is arranged at the inlet end of th
Bibliography:Application Number: CN202121663897U