Fan is an important component in the motor ventilation and heat dissipation system.Torque motorThe cooling fan generally adopts the mode of independent installation and operation, which can improve its heat dissipation conditions; Because it is blocked in the transfer line, if the rotor comes with a fan, it can not meet the heat dissipation requirements.
Like the general three-phase asynchronous motor fan, is installed in the inner cavity of the motor, called the internal fan; Of course, there is also a fan installed outside the housing, called an external fan; But what these two have in common is that they are mounted on the rotor of the motor and rotate with the rotor.
For small motors, the heat dissipation mainly relies on the fan to generate wind pressure and the wind hood to deflect the air to cool the medium and blow the surface of the shell to bring the heat generated by the motor to the surrounding environment.Torque motorBecause it can achieve blocked rotation, an independent fan design is used, but the principle is the same.
The external fan mounted on the non-bearing end, together with the wind hood and the heat dissipation of the frame, constitutes an external ventilation and heat dissipation system to ensure that enough heat can be taken away, so that the internal heating body can form a relatively stable temperature field to the surface of the shell and the shell to the surrounding environment, and the temperature in the shell is not higher than the design allowed value.
Therefore, the motor fan we use is matched with the area and diameter of the air inlet of the motor hood.
Torque motor manufacturerJust chooseMori machine, has19Years of experience in motor production; Cultivate an experienced R & D team, can provide customers with rapid proofing services, support a customized; Our main products include: DC motor,Torque motor, three-phase asynchronous motor, brake motor, single-phase asynchronous motor, etc., multiple varieties can be customized; It can be customized according to customer usage scenarios and budget requirements.
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