Trompil formula fin runner water -cooling base plate

The utility model relates to a trompil formula fin runner water -cooling base plate, including the peaceful base plate of frid, seted up the communicating recess of twice at the medial surface of frid, the one end intercommunication of twice recess has liquid inlet channel and the liquid channel who sets up on flat base plate, be provided with the water -cooling fin that is used for enlarging heatradiating area in the per pass recess, range upon range of cooperation installation about the peaceful base plate of frid, the below is provided with the sealed pad that is used for sealing up respectively on the water -cooling fin. The utility model discloses on the radiating basis of power device hydrologic cycle, furthest's the heatsink body that reduces amasss and weight, realizes the high integration of main circuit in realizing the power module, and then reduced power module volume and design complexity, the usability and the reliability of hoisting power module. 本实用新型涉及种开孔式翅片流道水冷基板，包括槽板和平基板；在槽板的内侧面开设有两道相通的凹槽，两