Solar energy air heat-collecting heat-preserving decorative wall plate

Abstract

A decorative heat-preserved wall board with solar and air heat collection is provided, which comprises a back board, a panel, a rim and an inner cavity. The back board is a shallow box-like heat-preservation sandwich board, an air inlet is provided at the lower part of the box bottom, an air outlet is provided at the upper part of the box bottom, at the air outlet, a solar fan is installed. The power supply of the fan is a solar photovoltaic power generating board at inner side at front of the panel. The panel is a flat glass. Between the panel and the back board, the rim is connected. On the rim, some concave ports for connecting are provided. In the inner cavity enclosed by the panel, back board and the rim, a corrugated heat-absorbing board is fixedly connected on the inner bottom side of the shallow box-like heat-preservation sandwich board. The outer surface of the corrugated heat-absorbing board is provided with a heat-absorbing coating. The inner wall of the corrugated heat-absorbing board is connected with heat-exchanging fins. The inside of the corrugated heat-absorbing board forms a heat-exchanging cavity, which is communicated with the air inlet and the air outlet. The invention greatly reduces the cost of the wall board integrating solar with a building, is easy to maintain, improves the service life and is easy to spread and apply in large area.

Description

(1) Technical field [0001] The invention relates to an integrated solar building component, in particular to an integrated solar building wall panel component. (2) Background technology [0002] Since the 18th century, coal and petroleum have been the main energy sources used by human beings, and they have become the protagonists in the application field. However, today, with the development of society, the price of energy such as coal and gas has increased many times. Energy consumption has greatly exceeded the economic capacity that people can bear, and the air pollution produced by coal has been valued and restricted by many countries. With the increasing tension of traditional energy in today's society, in response to the energy crisis and serious environmental pollution in most cities across the country, the use of renewable energy has become an irreversible trend. For the construction industry that consumes a lot of energy, the use of renewable and clean energy such ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a solar air heat collection and thermal insulation decorative wall panel, to solve the problem of combining solar energy products with building exterior walls and popularizing and applying them in a large area; and to solve the problem of reducing the cost of solar energy and building integrated wall panels ; At the same time, it solves the problem of easy maintenance and improved service life of solar energy and building integrated wall panels

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