A solar photovoltaic tile

Abstract

The invention discloses a solar photovoltaic tile, which comprises a solar panel and a bottom-layer tile substrate made from a PPO (poly-phenylene oxide) material, wherein the bottom-layer tile substrate consists of an arc structure A and a flat plate A; a die cavity A is formed in the flat plate A; the solar panel is arranged in the die cavity A, and the periphery of the solar panel is connected with the periphery of the die cavity A; the bottom-layer tile substrate is made from modified PPO; a waterproof layer made from a magnesium cementing material is arranged on the surface of the bottom-layer tile substrate, and comprises an arc structure B and a flat plate B; and a die cavity B is formed in the flat plate B, and the position and the size of the die cavity B are matched with those of the die cavity A. According to the solar photovoltaic tile, the bottom-layer tile substrate of the photovoltaic tile is made from the PPO material, and in addition, the waterproof layer made from the magnesium cementing material is arranged on the surface of the bottom-layer tile substrate, and is connected with the solar panel, so that waterproof, acid-proof and alkali-proof functions are realized, the solar photovoltaic tile has good insulation, waterproof, heat resistant, flame retardant, wear resistant and noise reduction effects, and the service life of the photovoltaic tile is greatly prolonged.

Description

technical field [0001] The invention belongs to the technical field of solar power generation and building integration, and relates to a solar photovoltaic tile. Background technique [0002] Photovoltaic tiles embed photovoltaic modules into the supporting structure, so that solar panels and building materials are integrated, directly applied to the roof, and installed on the roof structure like ordinary roof tiles. With the continuous improvement of people's recognition of solar cell components, photovoltaic tiles have been widely used in the field of solar power generation and building integration technology. However, the photovoltaic tiles traditionally used mostly use cement and clay as low materials. The disadvantages of this kind of photovoltaic tiles are that they are heavy, not heat-insulated, not easy to carry, easy to corrode, poor acid and alkali resistance, and short service life. Effective use of solar energy resources. In order to solve the above problems, p...

AI Technical Summary

Problems solved by technology

However, the photovoltaic tiles traditionally used mostly use cement and clay as low materials. The disadvantages of this kind of photovoltaic tiles are that they are heavy, not heat-insulated, not easy to carry, easy to corrode, poor acid and alkali resistance, and short service life. Efficient use of solar resources

However, these photovoltaic tiles have poor insulation performance, waterproof performance, heat insulation function, acid and alkali resistance and corrosion resistance.

And it does not have the effect of noise reduction, so that workers do not have a good working environment under severe weather conditions such as wind, sand, and hail, and the work efficiency is low and the construction cost is high.

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