Dustproof heat dissipation type permanent magnet motor

Abstract

The invention provides a dustproof heat dissipation type permanent magnet motor, and belongs to the technical field of motors. The dustproof heat dissipation type permanent magnet motor comprises a bearing heat conduction shell with an opening in one end, a permanent magnet double-shaft motor is arranged in the bearing heat conduction shell, and two heat collection rings are fixedly connected to the circumferential surface of the permanent magnet double-shaft motor. When the permanent magnet double-shaft motor works, heat can be generated. At the moment, heat on the surface of the permanent magnet double-shaft motor can be collected through a heat collection ring and transmitted to the surface of the bearing heat conduction shell through a heat conduction pipe, a self-priming pump is started to enable cooling liquid in a cooling pipe to run, and heat which is gathered on the surface of the bearing heat conduction shell and comes from the permanent magnet double-shaft motor is dissipated. Synchronous heat dissipation can be carried out through an air cooling mechanism and an evaporation heat dissipation mechanism during heat dissipation, so that heat generated by the permanent magnet double-shaft motor during working can be fully and completely dissipated through the design, the probability that the permanent magnet double-shaft motor is damaged due to heat is reduced, the service life of the permanent magnet double-shaft motor is prolonged, and the efficiency of the permanent magnet double-shaft motor is improved.

Description

Technical field [0001] The present invention belongs to the technical field of the motor, particularly to a permanent magnet motor dust cooling. Background technique [0002] Motor (Electric machinery, commonly known as "motor") refers to the law of electromagnetic induction based on the electromagnetic device to implement a power converter or transmission, the motor in the circuit is indicated by the letter M (with the old standard D), its main role is to generate a drive torque, as a power source for various mechanical or electrical generator in the circuit represented by the letter G, its main role is to use mechanical energy into electrical energy. [0003] In the current daily use, it is essential to have a motor drive, but a general lack of existing motor heat sink, which will lead to the motor in use, the heat generated by its own can not be removed, which makes motor after a period of time will make itself suffered great damage, and very likely lead to burnout, thus affec...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dust-proof and heat-dissipating permanent magnet motor, which aims to solve the problem that the motors in the prior art generally lack heat dissipation devices, which makes the motor itself suffer great damage after being used for a period of time, and it is extremely It may cause burnout, which will affect the user's efficiency and cause unnecessary losses

Images