Motor ventilation structure

Abstract

The invention discloses a motor ventilation structure which comprises a box body and a shell fixedly arranged at the front end of the box body, a plurality of shutters are arranged on the shell, a flashing board is correspondingly arranged above the box body, a plurality of air inlets are formed in the side wall of one side of the box body, and a dust screen is arranged on the side, away from theair inlets, in the box body. A plurality of partition plates are fixedly arranged in the box body, the interior of the box body is divided into a plurality of inner cavities by the partition plates, the partition plates and the air inlets are correspondingly arranged, a plurality of spoilers are arranged in the inner cavities at intervals, and the spoilers are arranged on the upper walls and the lower walls of the inner cavities respectively. The motor ventilation structure is ingenious in design and reasonable in structure, the dustproof structure and the structure for promoting air circulation can be conveniently mounted and dismounted while effective heat dissipation and dust prevention are conducted on the motor, and it is guaranteed that the motor can work normally.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a motor ventilation structure. Background technique [0002] The motor refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. The main function of the motor is to convert mechanical energy into electrical energy, and more heat will be generated during the working process of the motor, and we need to dissipate it in time; [0003] The Chinese patent with the notification number CN210637150U discloses a ventilation structure of a generator set, which includes louvers on both sides of the casing, and the louvers and the casing are fixed by bolts. Among them, the ventilation structure of the existing motor has poor dus...

AI Technical Summary

Problems solved by technology

[0003] The Chinese patent with the notification number CN210637150U discloses a ventilation structure of a generator set, which includes louvers on both sides of the casing, and the louvers and the casing are fixed by bolts. Among them, the ventilation structure of the existing motor has poor dustproof performance, and it is easy to bring external dust and other debris into the casing, causing the unit to be dirty. At the same time, the existing motor unit will generate a lot of noise when it is working, which seriously affects the external environment. It traps dust and other sundries brought in by the wind on the inside of the spoiler. Long-term work will cause a large amount of dust to adhere to the spoiler. When the dust gathers a lot, it will affect the air circulation and reduce the heat dissipation efficiency.

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