Solar panel core

The utility model discloses a solar panel core, including upper plate, hypoplastron, form the medium runner between upper plate and the hypoplastron, the medium runner includes medium inlet, medium export, feed liquor pipeline, heat collection pipeline, and heat collection pipeline includes many thermal -collecting tubes, and the first half of heat collection pipeline cross section is the wave, and the latter half is the wave of sharp inclusive AND the first half correspondence, the medium runner still is provided with and feeds through pipeline, the adjacent thermal -collecting tube of intercommunication pipeline intercommunication with the heat collection pipeline vertically. The utility model discloses a first half that sets up the heat collection pipeline cross section is the wave, has increased the heating area of upper plate, makes the board core have higher heat transfer efficiency, through setting up the intercommunication pipeline, intercommunication pipeline each thermal -collecting tube intercommun