Manifolded porous media topological microchannel heat sink

Abstract

The utility model discloses a manifold formula porous medium topology microchannel heat sink relates to microchannel heat sink technical field. Specifically include: pedestal has coolant inlet and outlet, cooling copper sheet has microchannel, manifold glass board has manifold pass for shunting coolant, and upper cover plate, wherein, the pedestal, the cooling copper sheet, the manifold glass board and the upper cover plate are through the layering pressure in proper order common formation one fluid cavity, the fluid cavity is used for guiding coolant from the inlet and flows, after shunting through manifold pass, carries out heat exchange with microchannel, exports again from the outlet, the manifold glass board is transparent, is used for realizing to the coolant in the fluid cavity flows and the real -time visualization of boiling process. It is designed to realize the visualization to the existing heat sink structure to improve the stability and reliability of heat sink.

Images