A liquid-cooled heat dissipation device is disclosed, comprising a main body, a centrifugal pump, an inlet pipe, an outlet pipe, a centrifugal fan and a motor. The main body comprises a shaft hole, liquid flow channels and airflow channels. The centrifugal pump guides a cooling liquid through the inlet pipe, main body and outlet pipe. The centrifugal fan guides air into the main body axially fromthe shaft hole. After passing through the centrifugal fan, the air forms centrifugal airflows and leaves the body radially through the airflow channels. With an extended flow path of the cooling liquid and the radial flow of the centrifugal airflow provided by the present invention, the temperature of the cooling liquid may be quickly reduced and the cooling effect may be improved. According to the invention, a traditional auxiliary water tank, a pump and a radiating row are integrated, pipelines are not needed, the overall structure is compact, the size is small, the weight is light, the structural strength is good, and the radiator can be easily assembled on or near any object to be radiated.
一种液冷式散热装置,包括本体、离心泵浦、进水管、出水管、离心风扇及马达。本体包括轴孔、液流通道及气流通道。离心泵浦引导冷却液通过进水管、本体及出水管。离心风扇引导空气从轴孔轴向流入本体,空气在通过离心风扇后形成离心气流并经由该等气流通道径向离开本体。藉此,本发明提供冷却液加长的流动路径,配合径向流动的离心气流,快速降低冷却液的温度,提升冷却液的散热效果。再者,本发明相当于将传统的副水箱、泵浦和散热排整合为一体,无须管路,整体结构紧实,体积小,重量轻,结构强度佳,易于组装于任何待散热物上或其附近。
LIQUID-COOLED HEAT DISSIPATION DEVICE AND VEHICLE
液冷式散热装置及车辆
18.12.2020
Patent
Elektronische Ressource
Chinesisch
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