Extra-large flow efficient magnetic levitation multipurpose water pump

Abstract

The invention discloses an extra-large flow efficient magnetic levitation multipurpose water pump. A stator winding is arranged in an inner cavity of a water pump housing, a magnetic levitation barrel-shaped rotor is arranged at the bottom of the stator winding, a magnetic levitation device is arranged on the left and right ends between the magnetic levitation barrel-shaped rotor and the water pump housing around the water pump housing and the magnetic levitation barrel-shaped rotor, and a driving shaft is arranged in an inner cavity of the magnetic levitation barrel-shaped rotor. According tothe extra-large flow efficient magnetic levitation multipurpose water pump, the water pump housing, the stator winding, the magnetic levitation barrel-shaped rotor, the magnetic levitation device, the driving shaft, a magnetic levitation bearing, a secondary submersible motor, an electromagnetic coupler and a helical blade are used cooperatively, so that the effects of the novel and unique structure, high efficiency, energy conservation, flexibility and variability are achieved, the extra-large flow efficient magnetic levitation multipurpose water pump can be horizontally used or inclined atan angle of elevation or multiple angles, multiple functions are integrated, the limits of known water pumps are exceeded, the usability and practicability of the device are increased, the use experience of a user is increased, and the use requirement of the user can be preferably met.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to a super-large-flow high-efficiency magnetic levitation multi-purpose water pump. Background technique [0002] A water pump is a machine that transports or pressurizes a liquid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, and suspoemulsions. and liquid metal, etc. At present, the water pumps on the existing market have relatively complex structures, relatively single functions, and low work efficiency, which reduces the practicability and usability of the device, affects the user's experience, and thus cannot meet the user's needs. Usage requirements. Contents of the invention [0003] The purpose of the present invention is to provide a super-large-flow high-efficiency magnetic levitation multi-purp...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a super-large-flow high-efficiency magnetic levitation multi-purpose water pump, which has a novel and unique structure, high efficiency and energy saving, and is flexible and changeable. It can be used horizontally or tilted at multiple angles. The advantage of the limit value of the water pump solves the problem that the structure of the water pump on the existing market is relatively complex, the function is relatively single, and the work efficiency is low, which reduces the practicability and usability of the device, affects the user's experience, and thus cannot meet the needs of the user. user needs

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