Integrated sunlight collecting insulation board for building

A technology of thermal insulation board and sunlight, applied in thermal insulation, construction, building components, etc., can solve the problems of large building space, no light transmission, high one-time investment, and achieve a reduction in occupied space, easy application and promotion, and increased light quantity. Effect

Inactive Publication Date: 2016-12-21
HUANGHE S & T COLLEGE
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

The former uses optical fiber to transmit the collected light, and the lighting system can be arranged flexibly. However, due to the automatic tracking mechanism, the one-time investment is high and the maintenance cost is high.
The latter uses pipes to transmit light, which takes up a lot of building space and is inflexible in layout. It also conflicts with functional walls such as insulation boards outside the house, so it cannot be both.
[0003] In recent years, European countries such as Germany and France have adopted a transparent exterior wall insulation material in ecological and energy-saving residences. conduction function

Method used

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  • Integrated sunlight collecting insulation board for building
  • Integrated sunlight collecting insulation board for building
  • Integrated sunlight collecting insulation board for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] like Figure 1-Figure 3 As shown, a building-integrated daylight collection and heat preservation board includes a transparent outer cover plate 5 sealed at the front end of the light-guiding branch pipe, several light-guiding branch pipes 1 arranged in a grid, a group of light-guiding secondary trunk pipes 2 and a The main light guide tube 3, the branch light guide tube 1 and the secondary light guide tube 2 are all curved light collectors, that is, the ends are bent to facilitate the turning of light, and the main light guide tube is a linear light collector.

[0031] Wherein, the front end of the light guide branch 1 is provided with a filter cover to filter harmful rays, and the ends of each row of the light guide branch 1 are bent and connected to a light guide sub-trunk 2 so that the light can be transmitted into the corresponding light guide. In the light sub-trunk 2, the light is sorted and collected for the first time; a group of the light-guiding sub-trunks 2 ...

Embodiment 2

[0040] like Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that it also includes a circle of heat dissipation pipes 6 arranged on the outermost periphery, and the pipe wall of the heat dissipation pipes 6 is close to the light guide branch pipe 1 or the light guide secondary trunk. Tube 2 or the light guiding trunk tube 3. One end of the heat dissipation pipe 6 is connected to a fan, and the output ends of the fan are respectively connected to an indoor air-conditioning pipeline and an outdoor heat exhaust pipeline.

[0041] In order to prevent the indoor temperature from being too high in summer, the radiating pipe 6 and the fan are used to export heat to the outside, while the indoor temperature is low in winter, and the radiating pipe 6 and the fan are used to introduce heat into the room, reducing the dependence on heating equipment.

[0042] In other embodiments, the transparent outer cover is coated with a controllable heat-reflective coa...

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Abstract

The invention provides an integrated sunlight collecting insulation board for a building. The integrated sunlight collecting insulation board comprises a plurality of light guiding branch pipes arranged in a grid mode, a group of sub-main light guiding pipes and a main light guiding pipe, wherein the tail ends of each column or row of light guiding branch pipes are bent and are in butt joint with one sub-main light guiding pipe to transmit light to corresponding sub-main light guiding pipes, one group of sub-main light guiding pipes are mutually arranged in parallel, and the tail ends of one group of sub-main light guiding pipes are bent and are in butt joint with the main light guiding pipe to transmit light to the main light guiding pipe. The integrated sunlight collecting insulation board for the building has the advantages of being scientific in design, large in daylighting area, centralized in light arrangement and small in occupied space during transmission and having a heat preservation function.

Description

technical field [0001] The invention relates to a sunlight collection device, in particular to a building-integrated sunlight collection insulation board. Background technique [0002] There are two types of daylight collection systems currently on the market, one is an active daylight collector with a sun tracking device, and the other is light pipe lighting. The former uses optical fiber to transmit the collected light, and the lighting system can be arranged flexibly. However, due to the automatic tracking mechanism, the one-time investment is high and the maintenance cost is high. The latter uses pipes to transmit light, takes up a lot of building space, is inflexible in layout, and conflicts with functional walls such as insulation boards outside the house, so it cannot be both. [0003] In recent years, European countries such as Germany and France have adopted a transparent exterior wall insulation material in ecological and energy-saving residences. conduction func...

Claims

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Application Information

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IPC IPC(8): E04C2/52E04B1/74E04B1/80
CPCE04B1/74E04B1/80E04C2/52
Inventor 寇庆民
Owner HUANGHE S & T COLLEGE
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