Heat dissipation mechanism for new energy automobile battery management
A new energy vehicle and battery management technology, which is applied in the field of heat dissipation mechanism for battery management of new energy vehicles, can solve the problems of reducing the service life of the battery pack, high power and density of the battery pack, and insufficient heat dissipation and adsorption cooling. problems, to achieve the effect of improving the cooling space and effectiveness, increasing the service life, and improving the cooling effect
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[0032] Example 1, as Figure 1-3 As shown, when the cooling fan A4 and the cooling fan B406 are started, the inner spiral air guide pipe 401 and the air guide column 402 are used to guide and cooperate, so that the cooling fan A4 forms the wind force to circulate in a spiral guide structure, and the wind is formed in the air guide column 402 and Blind hole A403 cooperates to discharge, and through the connection between air duct A404 and air duct B407 and the placement of blind hole B405, the wind emitted by cooling fan B406 flows out from blind hole B405, and the annular groove 2 can be diffused from the inside to the outside. Guide the air flow, which not only cooperates with the cooling fins 5 to air-cool the battery pack, but also transfers the dissipated heat to the inner wall of the annular groove 2, and cooperates with the water-cooling structure to effectively relieve the heat dissipation and enhance the practical application effect of the cooling mechanism of the devic...
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[0033] Example 2, as figure 1 and Image 6As shown in the figure, the installation cooperation of the rubber column 13 and the positioning of the mounting seat 1 play a role of auxiliary fixing. At the same time, under the installation cooperation of the rubber column 13 and the protective airbag 3, the vibration and impact of the device are alleviated, and the installation stability of the device is improved. Stability and shock resistance, reducing damage to components.
[0034] Working principle: When the device is in use, the battery pack is divided into four groups under the separation of the cooling fins 5 and placed in the annular groove 2 in advance, and the controller 10 is used to start the cooling fan A4, the water pump 8 and the cooling fan B406 respectively. When the fan A4 and the cooling fan B406 are started, the cooling air is blown into the annular groove 2 and guided, so that the heat extends to the inner wall of the annular groove 2 under the heat dissipati...
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