热收集端以及散热装置

Heat collecting end and heat sink

Abstract

本发明涉及一种热收集端,其包括盖板、微通道模块以及底座,所述微通道模块具有多个圆柱形孔,该多个圆柱形孔用于通过工作介质;所述底座具有相对设置的入口和出口。所述微通道模块固定设置于所述盖板和所述底座之间,其中,所述微通道模块的多个圆柱形孔从所述底座入口侧向出口侧延伸,所述底座入口与所述微通道模块入口之间为一上坡体,所述微通道模块出口与所述底座出口之间为一下坡体。另外,本发明还提供一种包含上述热收集端的散热装置。
The invention relates to a heat collecting end. The heat collecting end comprises a cover plate, a microchannel module and a base. The microchannel module is provided with a plurality of cylindrical holes, and the cylindrical holes are used for allowing working media to pass through. The base is provided with an inlet and an outlet which are oppositely formed. The microchannel module is fixedly arranged between the cover plate and the base. The cylindrical holes of the microchannel module extend to the outlet side of the base from the inlet side of the base. An upper slope body is arranged between the inlet of the base and an inlet of the microchannel module, and a lower slope body is arranged between an outlet of the microchannel module and the outlet of the base. In addition, the invention further provides a heat sink including the heat collecting end.

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