Novel water-cooling radiator of thyristor
OwnerGuang fu Tang, Jian hui Zhow +2inventors
InventorsGuang fu Tang, Jian hui Zhow, Xiao Guang Wei, Kun Peng Zha
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Abstract
The present invention relates to electric equipment field, and relates particularly to a novel water-cooling radiator of thyristor. This radiator flow channel design adopted helical flow channel combined with cellular fin structure. There are some advantages of this design: the flow resistance and thermal resistance is smaller, radiator surface temperature is homogeneous, heat change of inner water is enough, there are no flow dead zone and partial heat accumulation, the thermal resistance and the flow resistance are all adjusted according to design requirements by changing the circle number of helical flow channel and the layer number of cellular fin.
Claims4
A novel water-cooling radiator of thyristor is characterized by which includes helical flow channel and cellular fin, said cellular fins are distributed in the helical flow channel regularly, the cooling water flows in the channels to change heat.
Dependencies are inferred from the claim text.