Plane thermoelectric generation structure with dimpling array is listed as hot junction

The utility model discloses a plane thermoelectric generation structure with dimpling array is listed as hot junction. To down including the hot junction basement in proper order on the follow, the downthehole heat insulation layer that is equipped with the hot junction conducting strip, the thermoelectric leg supporting shoe and downthehole that inlays P type thermoelectric leg and N type thermoelectric leg are equipped with adiabatic piece and the cold junction basement that division has water cooling channel. The during operation, the heat is leading -in from the dimpling platform of hot junction basement, menstruation heat end conducting strip flow direction P, N type thermoelectric leg juncture to place the direction along P, N type thermoelectric leg level and transversely flow to adjacent thermoelectric leg juncture, cool off via water cooling channel at last. This kind of plane thermoelectric generation structure with dimpling array is listed as hot junction, thermal current direction and pyroelectric material surface parallel are along the compare greatly increased of heat conduction direction thermoelectric leg length with the floor space, and simultaneously, the utility model discloses the installation of from the bottom up successive layer, assembly process is simple, and easily realizes a plurality of P, N type thermoelectric leg's series connection or connect in parallel to satisfy the power supply requirement to different external load.