DC-DC module power supply liquid cooling passage
A technology of liquid cooling channel and module power supply, which is applied in the field of electronics, can solve the problems of ignoring the influence of the heat dissipation effect of the module power supply, the overall heat dissipation effect cannot meet the requirements, and only consider the cooling liquid circulation flow, etc., to achieve simple structure, reliable welding, and resistance Reduced effect
Inactive Publication Date: 2014-12-24
杨燕平
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The invention relates to a DC-DC module power supply liquid cooling passage comprising a power supply shell (1), a liquid inlet (2), a front liquid cooling passage section (3), a middle liquid cooling passage section (4), a rear liquid cooling passage section (5), a liquid outlet (6) and a cover plate (10). The liquid inlet (2) and the liquid outlet (6) are arranged in the side wall of the power supply shell (1) symmetrically and longitudinally, the front liquid cooling passage section (3), the middle liquid cooling passage section (4) and the rear liquid cooling passage section (5) communicated with one other are arranged on the front side of the power supply shell (1) from the liquid inlet (2) to the liquid outlet (6) sequentially, and the cover plate (10) covers the liquid cooling passage formed by the liquid inlet (2), the front liquid cooling passage section (3), the middle liquid cooling passage section (4), the rear liquid cooling passage section (5) and the liquid outlet (6). The DC-DC module power supply liquid cooling passage has the advantages that flowing distance of cooling liquid in the shell is lengthened by arranging slow flow plates on two side walls of the liquid cooling passage, and the DC-DC module power supply liquid cooling passage is simple in structure, good in cooling effect and high in connection strength.
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