Temperature control cooling device and cooling method for photovoltaic glass panel of solar daylighting skylight

A photovoltaic glass and glass panel technology, applied in photovoltaic power generation, photovoltaic modules, electrical components, etc., can solve the problems of photovoltaic glass panel heat dissipation, and achieve the effect of improving receiving efficiency, good cooling effect and effective structure

Active Publication Date: 2022-03-18
GUANGZHOU JANGHO CURTAIN WALL SYST ENG +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the heat dissipation problem of the above-mentioned photovoltaic glass panel in the prior art, and to provide a water-cooled temperature-controlled cooling device for solar daylighting skylight photovoltaic glass panel that acts on the outer surface of the photovoltaic glass panel

Method used

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  • Temperature control cooling device and cooling method for photovoltaic glass panel of solar daylighting skylight
  • Temperature control cooling device and cooling method for photovoltaic glass panel of solar daylighting skylight
  • Temperature control cooling device and cooling method for photovoltaic glass panel of solar daylighting skylight

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Embodiment Construction

[0038] Such as Figure 1 to Figure 3 Shown is an embodiment of a solar daylighting skylight photovoltaic glass panel temperature control cooling device provided by the present invention, which includes a water pipe frame strip 1, a water collection tank frame strip 2, a water guide frame strip 3 and a waterproof sealing structure, which are assembled and combined Become a closed frame body, and the size of this closed frame body matches with the size of a rectangular solar daylighting skylight photovoltaic glass panel 4 arranged obliquely, and the closed frame body is fixed on the outer periphery of the photovoltaic glass panel 4 .

[0039] Such as figure 1 , figure 2 and image 3 As shown, the structure of the daylighting skylight photovoltaic glass panel 4 from the outside to the inside is: two layers of transparent glass 41 and 45, wherein the photovoltaic cell panel 43 is fixed between the two layers of transparent glass 41 and 45 through transparent adhesive films 42 a...

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Abstract

The invention provides a solar daylighting skylight photovoltaic glass panel temperature control cooling device which comprises a water conveying pipe frame strip, a water collecting tank frame strip, a water guide frame strip and a waterproof sealing structure which are assembled and combined into a closed frame body, and the closed frame body is matched with at least one solar daylighting skylight photovoltaic glass panel in shape and size. The water storage tank is fixed on the outer periphery of the photovoltaic glass panel in use, and a water containing space is formed on the upper surface of the photovoltaic glass panel. The cooling device provides jet water flow on the outward glass surface of the photovoltaic glass panel for cooling, solves the problem of unreasonable arrangement of a cooling structure heat transfer system in the prior art, also cleans the outer surface of the photovoltaic glass panel, and is beneficial to improving the sunlight receiving efficiency of the photovoltaic glass panel; the cooling effect is good, the original appearance modeling of the lighting window is not interfered at all, and the cooling device does not influence the attractiveness of the original design at all. The invention further provides a cooling method.

Description

technical field [0001] The invention relates to the technical field of photovoltaic building integration, and provides a water-cooled temperature-controlled cooling device, which is used for cooling the photovoltaic glass panel of the building photovoltaic solar daylighting skylight; method of cooling. Background technique [0002] Integrating solar photovoltaic glass panels into building skylights is an expression of photovoltaic building integration. Photovoltaic building skylight glass generally adopts hollow laminated photovoltaic glass, which not only undertakes the function of converting solar energy, but also must meet the requirements of building thermal performance. For the current technical level, only a small part of the conversion of photovoltaic glass to solar energy is converted into electrical energy, while a considerable part of solar energy is used to generate heat. Therefore, at this time, the photovoltaic glass must dissipate heat in time, otherwise when...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S40/42H02S40/10H02S30/10
CPCH02S40/425H02S40/10H02S30/10Y02E10/50
Inventor 郑胜林欧伟强
Owner GUANGZHOU JANGHO CURTAIN WALL SYST ENG
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