Motor heat radiation casing

Abstract

The invention relates to the technical field of a motor and particularly relates to a motor heat radiation casing. The motor heat radiation casing comprises a casing, a circulating pump, a water tank, a blade and a heat radiator, wherein the casing is provided with a heat radiation fin, a water channel is arranged between the heat radiation fin and the casing, the water tank is fixed at an upper portion of the casing, the circulating pump is arranged in the water tank, two sides of the water tank are provided with a water inlet and a water outlet, a water drainage port of the circulating pump is communicated with the water outlet, the water inlet and the water outlet are communicated with the water channel, the heat radiator is fixed at a back side of the casing, the heat radiator is communicated with the water tank, the blade is mounted on an output shaft of the motor, and the blade is arranged between the heat radiator and a side surface of the casing. The motor heat radiation casing is advantaged in that the automobile heat radiation principle is utilized, the heat radiator is arranged on the casing, the water tank with the circulating pump is further arranged at an upper portion of the casing, the fan is additionally arranged on the motor to carry out heat radiation for the heat radiator, so the water tank can be constantly kept to be in a low temperature state, and heat radiation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a motor heat dissipation shell. Background technique [0002] Long-term use of the motor will generate a lot of heat. Long-term use will not only affect the normal use of the motor but also affect the performance of the motor itself, which will eventually reduce the service life of the motor. Therefore, it is necessary to cool down the working motor . At present, the commonly used cooling method is to add heat dissipation fan blades on the motor, but the heat dissipation fan blades usually use flat blades, and the flat blades generate very little air volume during use, and the heat dissipation effect is poor. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the above-mentioned technologies, and provide a motor heat dissipation shell to improve the stability of the vehicle body. [0004] In order to achieve the above ob...

AI Technical Summary

Problems solved by technology

[0002] Long-term use of the motor will generate a lot of heat. Long-term use will not only affect the normal use of the motor but also affect the performance of the motor itself, which will eventually reduce the service life of the motor. Therefore, it is necessary to cool down the working motor

At present, the commonly used cooling method is to add heat dissipation fan blades to the motor. However, the heat dissipation fan blades usually use flat blades, and the flat blades generate very little air volume during use, and the heat dissipation effect is poor.

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