Heat dissipation photovoltaic module

Abstract

The invention discloses a heat dissipation photovoltaic module, which comprises a frame, wherein the inner side of the frame is provided with a chute; a back plate is in sliding connection in the chute; one side of the back plate is provided with a battery sheet and is pasted with tempered glass, and the other side of the back plate is provided with a terminal box; two sides of the terminal box are independently provided with an air inlet and an air outlet; a pipeline is installed between the air inlet and the air outlet and is provided with a heat adsorption hole; a fan is installed in the air inlet; an air filter element is independently installed in the air inlet and the air outlet; and the end part of a supporting rod is in pin joint to the lower end of the frame. By use of the heat dissipation photovoltaic module, two sides of the terminal box are independently provided with the air inlet and the air outlet, the pipeline is installed between the air inlet and the air outlet and isprovided with the heat adsorption hole, the fan is started to rotate so as to be favorable for adsorbing heat emitted from the terminal box and the battery sheet, and the heat dissipation effect of the terminal box is improved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a heat dissipation photovoltaic module. Background technique [0002] A single solar cell cannot be directly used as a power source. As a power supply, several single cells must be connected in series and parallel and tightly packed into components. Photovoltaic modules (also called solar panels) are the core part of the solar power generation system and the most important part of the solar power generation system. Its function is to convert solar energy into electrical energy, and send it to the battery for storage, or to promote load work. At the same time, photovoltaic modules are constantly innovating. Since photovoltaic modules are called Chinese manufacturing in the industry, they should be created in China, and then photovoltaic modules appear Upgraded innovative products, such as photovoltaic ceramic tiles, photovoltaic color steel tiles, these pro...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a heat-dissipating photovoltaic module. By setting up an air inlet and an air outlet on both sides of the junction box, installing a pipe between the air inlet and the air outlet, opening a heat-absorbing hole on the pipe, and turning on the fan, it is beneficial Take out the heat emitted by the junction box and the battery sheet to solve the problem that the heat dissipation of the battery board and the junction box cannot be effectively carried out in the above-mentioned background technology

Images