Solar off-grid power station roof

Abstract

The invention discloses a solar off-grid power station roof which comprises a reticular truss frame, a support frame, insulating photovoltaic tiles and a collecting tank, wherein the reticular truss frame can adapt to internal bending moment and shearing force distribution through the reasonable arrangement of upper and lower chord members and web members and can satisfy the requirement for supporting a large-area roof; the support frame has higher rigidity, can support a heavier object, and comprises a second support part on which an insulating wall plate with the insulating function is arranged; each insulating photovoltaic tile comprises a connecting frame with fastening parts that are convenient for mutual connection of the insulating photovoltaic tile; the end parts of the upper groove edge of a first groove formed on the inner side of each connecting frame incline to the inner side of a groove mouth to achieve a clamping function, so that the photovoltaic tiles are mounted more firmly; insulating layers with the insulating function are arranged; the collecting tank is used for collect rain water on the roof for centralization utilization; and the collecting tank is provided with an insulating layer with the insulating function. The whole solar off-grid power station roof has a reasonable structure, is convenient to assemble and has the insulating function.

Description

technical field [0001] The invention relates to the technical field of solar off-grid power stations, in particular to a roof for solar off-grid power stations. Background technique [0002] With the development of society, fossil energy such as coal, oil and natural gas is gradually reduced, and solar energy is gradually promoted and applied as a kind of clean energy. Due to the characteristics of dispersion, instability and low efficiency of solar energy, the utilization of solar energy at this stage is mainly based on solar photovoltaic and solar thermal energy. The application of solar photovoltaic is based on photovoltaic panel components, which generate direct current when exposed to sunlight. [0003] Roof systems using solar power generation are mainly divided into two categories. One is to lay solar panels on the original roof. The solar panels of this installation method have a simple production process and a single function, which has the disadvantage of wasting ...

AI Technical Summary

Problems solved by technology

[0003] The roof system that uses solar energy to generate electricity is mainly divided into two categories. One is to lay solar panels on the original roof. The solar panel installation process of this installation method is simple and has a single function, and there are disadvantages of repeated construction and waste of resources; the second is to install solar panels. Make it into a combination with certain functions, and use this combination to replace the original roof and solar panels

At present, the second type of roof system has broad development prospects. However, the existing roof system only has the function of generating electricity and does not have the original insulation function of the roof. This is a problem that needs to be solved

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