High-performance photovoltaic module aluminum alloy frame

By using high-strength aluminum alloy material and active heat dissipation module in the aluminum alloy frame of photovoltaic modules, the problem of insufficient heat dissipation and strength of aluminum alloy frames is solved, and the performance and structural stability of photovoltaic modules are improved, making it easy to maintain.

CN120281261AInactive Publication Date: 2025-07-08CHANGZHOU KAIHONG ALUMINIUM IND CO LTD
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Patent Information

Application Number
CN202510757760.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-06-09
Publication Date
2025-07-08
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing aluminum alloy frame structure is simple and cannot assist in improving the heat dissipation effect of photovoltaic modules. The structural strength is limited, which restricts the performance of photovoltaic modules.

Method used

The rectangular outer frame, internal support frame, internal reinforcement bracket and inner support heat conduction plate made of 6061-T6 aviation grade aluminum alloy material, combined with the active heat dissipation module, a circulation channel is formed through the metal heat conduction pipe and the flow guide pump to achieve active heat dissipation, and the structural strength is enhanced through the X-shaped internal support frame.

Benefits of technology

It improves the heat dissipation effect and structural strength of photovoltaic modules, enhances the working performance of photovoltaic modules, and at the same time, it is lightweight and designed to adapt to different component needs, making it easier to maintain.

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Abstract

The invention relates to the technical field of photovoltaic module mounting frames, in particular to a high-performance photovoltaic module aluminum alloy frame which comprises a rectangular outer frame body made of aluminum alloy, and an inner supporting frame is arranged on the inner side of the rectangular outer frame body. According to the high-performance photovoltaic module aluminum alloy frame, the X-shaped internal supporting frame of the integrated structure is arranged in the rectangular external frame body, so that the overall anti-twisting strength of the whole rectangular external frame body can be improved; the rectangular outer frame body, the inner supporting frame, the inner reinforcing support and the separable bottom fixing plate are all made of 6061-T6 aviation-grade aluminum alloy materials, the tensile strength is larger than or equal to 180 Mpa, and the structural strength is greatly improved. The active heat dissipation modules which are communicated with one another are installed on the inner supporting frame, the inner reinforcing support and the inner side supporting heat conduction plate, heat transmitted by the photovoltaic module is conducted outwards in an active heat dissipation mode, the active heat dissipation effect of the photovoltaic module is improved, and the working performance of the photovoltaic module is enhanced.
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