Zerode Heatsink Manufacturing (Shenzhen) Co., Ltd
Motor housing cooling solution

Motor housing cooling solution

副标题



Motor housing cooling solution

The aluminum motor shell is widely used, and the aluminum shell has the advantages of high strength, light weight and good heat dissipation performance, and it is beautiful and generous on the surface, not only corrosion resistance, but also does not need to carry out any cutting for the inner chamber. Not only the volume is relatively small, the weight is very light, the structure is relatively simple, the installation and maintenance are very convenient, the production process is also very environmentally friendly, and the production efficiency is relatively high, transportation and storage is also more convenient, so it has also been favored by the majority of motor manufacturers.


Zerode Thermal is a high-power heat dissipation manufacturer, focusing on the thermal management of parts, in the field of motor housing, Zerode thermal engineers can take into account the heat dissipation of the motor at the beginning of the design of the housing, according to the heat dissipation requirements of the motor design of the shape of the motor housing and the shape and size of the tooth blade, if subject to specific environmental restrictions, Cooling technology such as forced air cooling and liquid cooling can also be added.

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The digital-analog shape and simplified structure diagram of automobile drive motor
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Grid diagram at the stator
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Grid diagram at the stator
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Channel grid diagram
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Grid diagram of air clearance between motor winding and stator rotor
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Grid diagram of the motor heat dissipation model
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Cooling water pressure simulation diagram
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Cooling water velocity vector simulation diagram
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Cooling water temperature simulation diagram
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Simulation diagram of winding temperature
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Simulation diagram of outer casing temperature
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Schematic diagram of stator core temperature simulation
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Rotor system temperature simulation diagram
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The motor cooling solution is a preliminary design scheme. According to the simulation model and schematic diagram, it can be seen that the heat in some areas of the waterway is still too concentrated, and there is room for improvement, which will be reflected in the improved scheme.