Thermal insulation solar photovoltaic integrated board

A solar photovoltaic, thermal insulation technology, applied in the fields of solar energy utilization and building materials, can solve problems such as energy loss, high indoor temperature, and wall heating, so as to improve heat exchange efficiency, optimize heat insulation performance, and reduce heat transfer Effect

Active Publication Date: 2019-01-29
ANHUI CHENHANG ALUMINUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This will lead to two problems: (1) The absorption and utilization efficiency of solar energy is low, resulting in energy loss; (2) The light passes through the surface layer and enters the inner layer of the board, causing the wall to heat up, which eventually leads to high indoor temperature

Method used

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  • Thermal insulation solar photovoltaic integrated board
  • Thermal insulation solar photovoltaic integrated board
  • Thermal insulation solar photovoltaic integrated board

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Embodiment Construction

[0021] The application will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the application, and cannot be interpreted as limiting the protection scope of the application. The above application content makes some non-essential improvements and adjustments to this application.

[0022] combine figure 1 and figure 2 As shown, a thermal insulation solar photovoltaic integrated panel, the integrated panel includes an aluminum alloy frame 1, and a solar photovoltaic layer 2, a uniform light layer 3, a heat exchange layer 4, Reflective layer 5, thermal insulation layer 6 and bottom layer 7.

[0023] Among them, the uniform light layer 3 is made of a light-transmitting plate, and there are several arc grooves 31 on the bottom surface of the light-transmitting plate, and the arc grooves 31 are arranged one by one between adjacent cells in the ...

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Abstract

The invention discloses a thermal insulation solar photovoltaic integrated board. The integrated board comprises an aluminum alloy edge frame, and a solar photovoltaic layer, a light uniformizing layer, a heat exchange layer, a light reflecting layer, a heat preservation layer and a bottom layer are sequentially arranged from outside to inside in the aluminum alloy edge frame. The thermal insulation solar photovoltaic integrated board has the advantages that most of solar energy is converted into electric energy to be collected through the solar photovoltaic layer, light rays penetrating through the solar photovoltaic layer are uniformly separated through the light uniformizing layer and then are irradiated on the heat exchange layer, heat collection pipes on the heat exchange layer are uniformly heated, the problem that partial heat collection pipes cannot be heated is avoided, so that the temperature of the whole heat exchange layer is kept consistent as far as possible, heat transfer between adjacent heat collection pipes is reduced, and the heat exchange efficiency is improved; solar energy is absorbed and utilized through two structural layers arranged front and back, the effect of the reflecting layer is combined, so that the utilization efficiency of the solar light rays is maximized; and in addition, due to the action of the heat preservation layer, the integral heat insulation performance of the integrated board can be optimal.

Description

technical field [0001] The invention relates to the technical fields of solar energy utilization and building materials, in particular to a thermal insulation solar photovoltaic integrated panel. Background technique [0002] At present, energy issues are the most concerned environmental protection topic in today's society, and building energy consumption accounts for a large proportion of energy consumption, especially in developed countries, the energy consumption of air conditioning and heating accounts for more than 50% of building energy consumption. As far as my country's current situation is concerned, building energy consumption is growing geometrically and reaching a trend of development. Therefore, reducing the heat exchange between buildings and the outside world is an important part of reducing the total energy consumption of buildings. At the same time, the reasonable development and utilization of solar energy received by buildings is also an active measure to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S10/40F24S10/70F24S23/70F24S70/10F24S70/12F24S80/65H02S40/44
CPCH02S40/44Y02E10/50Y02E10/60
Inventor 许张超
Owner ANHUI CHENHANG ALUMINUM
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