A kind of double-glass photovoltaic module window and its manufacturing method

Abstract

The invention provides a double-glass photovoltaic component window and a manufacturing method thereof. The double-glass photovoltaic component window comprises multiple double-glass photovoltaic components and an aluminum frame, each double-glass photovoltaic component comprises ultra-white flat transparent tempered glass, a PVB composite film, a solar cell pack, a PVB composite back film, middle-layer glass and back glass sequentially from outside to inside; an interval between each middle-layer glass and the corresponding back glass, two vertical supporting frames of the aluminum frame are provided with a row of equidistant mounting holes correspondingly in the horizontal direction, a rotary part is arranged in each mounting hole, each rotary part is fixedly connected with the outermost layer of the double-glass photovoltaic components, and the double-glass photovoltaic components are parallelly arranged in the aluminum frame by identical angles, the double-glass photovoltaic component window is high in light transmittance and good in sealing effect, can collect more solar energy and has an automatic cleaning function, air bubbles in the process of manufacturing can be reduced greatly, and finished product rate is increased; the double-glass photovoltaic component window is suitable for severe environment large in temperature difference.

Description

technical field [0001] The invention relates to the field of solar photovoltaic technology, in particular to a double-glass photovoltaic module window and a manufacturing method thereof. Background technique [0002] Windows are an important part of a building. Ordinary windows are composed of a whole piece of glass that matches the frame. On the one hand, it ensures lighting, and on the other hand, it protects building users from rain, cold, heat, and intruders. , with the development trend of building-integrated photovoltaics, solar photovoltaic modules are installed on buildings to make full use of solar energy to generate electricity. In order to effectively use the space, ordinary windows are endowed with more functions, and people consider installing solar photovoltaic modules on the windows. [0003] For example, the Chinese patent with application number 201220594556.4 discloses a window-type solar photovoltaic double-glass module, including a glass window, the glas...

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Problems solved by technology

[0005] In order to overcome the problems existing in the prior art such as low lighting, poor sealing, and difficult cleaning, the present invention provides a double-glass photovoltaic module window and its manufacturing method

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