Separable combination-type full-amplitude photovoltaic power generation tile

Abstract

The invention discloses a separable combination-type full-amplitude photovoltaic power generation tile, which comprises a tile body, a photovoltaic module, a cooling fixing board and at least one supporting buckle, wherein the sunward side of the tile body is provided with a tile hanging convex body, an occlusion structure and a module mounting face; the photovoltaic module is arranged on the module mounting face; the upper end of the module mounting face is provided with a cooling groove; the cooling groove is internally provided with a connection blind hole; the lower end of the module mounting face is provided with supporting buckle mounting structures; the left edge, the right edge and the bottom edge of a solar panel of the photovoltaic module are flush with the left edge, the right edge and the bottom edge of the module mounting face; the cooling fixing board comprises a bottom board and a limiting structure; the cooling fixing board is fixedly arranged in the cooling groove through the bottom board; the limiting structure is limited at the upper end of the solar panel; the supporting buckles are fixedly arranged in the supporting buckle mounting structures; and the supporting buckles hold and limit the lower end of the solar panel. The separable combination-type full-amplitude photovoltaic power generation tile has the advantages of high production efficiency, low making cost, attractive appearance, applicability, quick mounting, energy conservation and environmental protection, and high roof utilization rate.

Description

[0001] Technical field: [0002] The invention relates to a roof tile body, in particular to a photovoltaic tile with power generation function, which is the smallest power generation unit in a roof photovoltaic power generation system. [0003] Background technique: [0004] Existing solar photovoltaic tiles include a tile body and a photovoltaic module. The photovoltaic module is fixedly installed on the sunny surface of the tile body. There is a concave area for installing photovoltaic modules on the sunny surface of the tile body. Outer glue groove, inner glue groove, junction box escape hole and drainage groove. To achieve the solar photovoltaic tile formed by the integration of the tile body and the photovoltaic module, a number of adhesive grooves and a junction box avoidance hole are opened on the tile body. The junction box passes through the junction box avoidance hole, and the module panel is fixed on the The sunny side of the tile body. Since the module panels are...

AI Technical Summary

Problems solved by technology

Since the panel is glued with silica gel, the solidification time of the silica gel is long, so the production cycle of solar photovoltaic tiles is long and the production efficiency is not high

At the same time, this kind of solar photovoltaic tile fixedly connected by silica gel is used in the open air, and the silica gel is used for a long time in the environment of alternating high and low temperatures under the sun, rain, and the bonding and sealing performance of the silica gel and the tile body becomes poor. When the photovoltaic module and the tile body When there is degumming between the two, there will inevitably be water seepage gaps between the two, which will seriously affect the rainproof performance of the roof, directly affect the normal use of the house, and make the photovoltaic tile lose the most basic function of windproof and rainproof.

Moreover, the existing tiles are all provided with junction box avoidance holes, and the manufacturing process of the tiles is complicated.

The cost of manufacturing, transportation and maintenance of photovoltaic tiles with this structure is high. When manufacturing, the tile body needs to open junction box avoidance holes and several glue grooves. The fixing between the photovoltaic module and the tile body requires a large amount of silica gel bonding, and the manufacturing cost is high. ;During transportation, this kind of photovoltaic tile body must be pre-bonded and cured with the photovoltaic module and the tile body, and then packaged and transported to the place of use separately. During the transportation process, due to the subversion of the vehicle, the tile body or photovoltaic module will be accidentally hit and damaged. 1. The damage rate during transportation is high, so the transportation cost is high; as long as one part of this photovoltaic tile is damaged, it must be replaced as a whole, and the parts that are not damaged cannot be reused, which seriously affects the use of the house and increases the cost of maintenance and replacement. The tile body and photovoltaic modules of this kind of photovoltaic tile cannot be assembled on site

Moreover, the existing photovoltaic tiles cover the roof and the tiles and solar panels can be seen. The solar panels are mixed with tiles, which is not only unsightly, but also the roof cannot be completely covered by solar panels, which reduces the quality of the roof. The utilization rate of the area sometimes cannot supply the electricity needed by all household appliances in the whole family

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