Large-depth intelligent natural lighting light guide pipe regulating and controlling system suitable for ice and snow field

A natural lighting and control system technology, which is applied to light guides, light guides, semiconductor devices of light-emitting elements, etc. in lighting systems, can solve problems such as harmful radiation, difficulty in large spaces, poor lighting effects, etc., and achieve the effect of safe and soft light

Inactive Publication Date: 2019-03-08
中建五局第三建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing natural light guide lighting system is greatly affected by season, climate and time, and the lighting effect is poor in winter, rainy weather and night, and when the sunlight is strong, there is still a certain amount of harmful radiation, and Difficult to combine with ventilation systems in large spaces

Method used

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  • Large-depth intelligent natural lighting light guide pipe regulating and controlling system suitable for ice and snow field
  • Large-depth intelligent natural lighting light guide pipe regulating and controlling system suitable for ice and snow field
  • Large-depth intelligent natural lighting light guide pipe regulating and controlling system suitable for ice and snow field

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to Figure 1~3 : a radiation-proof natural lighting light guide, comprising a daylighting device 2, a light guide 1 and a diffuser 6, the daylighting device 2 is connected to the top of the light guide 1, and the diffuser 6 is connected to the light guide 1, the light guide 1 is composed of a super-reflective layer 11, a radiation protection layer 12, an aluminum physical coating 13, an adhesive layer 14, an anodized aluminum layer 15 and an aluminum substrate 16, which are sequentially connected from the inside to the outside. .

[0034] The daylighting device 2 is hemispherical and made of transparent UV-resistant heat-insulating glass 21, and its top 22 is polished.

[0035] The diffuser 6 is a curved diffuser 6 with folded corners.

[0036] The super reflective layer 11, aluminum physical coating 13, adhesive layer 14, anodized aluminum layer 15 and aluminum substrate 16 of the light guide 1 can be referred to

[0037] https: / / jingyan.baidu.com / article / aa6a...

Embodiment 2

[0039]An intelligent natural lighting light pipe control system with a large depth suitable for ice and snow fields in this embodiment includes the above-mentioned natural lighting light pipe, ventilation pipe 9, LED light intelligent control device 4 and hood intelligent control device 4, and the LED light intelligent control device 4 The control device 4 includes a lamp installation component, a light sensing device 5, a lamp control component, and an adjustable LED lamp 3. The lamp control component is connected to the adjustable LED lamp 3 and the light sensing device 5. The lamp installation component is used for The lamp control assembly and the controllable LED lamp 3 are fixedly arranged in the natural lighting light guide 1, and the hood intelligent control device 4 includes a ventilation pipe 9, a temperature sensing device 7, a hood control component 8 and an adjustable hood. The air cap regulating assembly 8 is connected to the adjustable air cap and the temperature...

Embodiment 3

[0041] Compared with Embodiment 2, the intelligent natural lighting light guide control system with a large depth suitable for ice and snow fields in this embodiment has the following differences:

[0042] The air inlet of the ventilation pipe 9 is provided with an air induction device 11, and the air induction device 11 includes a rotatable parabolic air induction hood 111, a variable diameter nozzle 112 and a deflector 113, and the parabolic air induction The cover 111 is connected with the large diameter end of the variable diameter nozzle 112, and the deflector 113 is connected with the variable diameter nozzle 112 away from the end of the parabolic draft hood 111, and the air outlet of the variable diameter nozzle 112 is connected with the air duct The air inlet of 9 is connected.

[0043] The air inlet of ventilation pipe 9 adopts rotatable parabolic air-introduction hood 111, which is used to expand the air-induction area; The outdoor air can overcome the internal resi...

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Abstract

The invention provides a large-depth intelligent natural lighting light guide pipe regulating and controlling system suitable for an ice and snow field. The large-depth intelligent natural lighting light guide pipe regulating and controlling system comprises a natural lighting light guide pipe, a ventilating pipe, an LED lamp intelligent regulating and controlling device and a cap intelligent regulating and controlling device; a lamp regulating and controlling assembly is connected with an regulable and controllable LED lamp and a light sensing device, a lamp mounting assembly is used for fixedly arranging the lamp regulating and controlling assembly and the regulable and controllable LED lamp into the natural lighting light guide pipe; the cap intelligent regulating and controlling devicecomprises the ventilating pipe, a temperature sensing device, a cap regulating and controlling assembly and an adjustable and controllable cap; the cap regulating and controlling assembly is connected with the adjustable and controllable cap and the temperature sensing device; a cap mounting assembly is used for mounting and fixing the cap regulating and controlling assembly and the temperature sensing device; the natural lighting light guide pipe comprises a lighting device, a light guiding pipe and a diffuser; and the light guiding pipe is composed of an overreflection layer, a radiation-proof layer, an aluminum physical coating, a bonding layer, an anode alumina layer and an aluminum substrate which are sequentially connected from inside to outside.

Description

[0001] The invention relates to a light pipe device and a lighting system with adjustable ventilation, photoelectric complementarity and radiation protection, in particular to an intelligent natural lighting light pipe control system with a large depth suitable for ice and snow fields. Background technique [0002] The energy problem has been upgraded to a major global issue, and countries all over the world are seeking new energy sources. The development and utilization of solar energy has become one of the hot spots of many researches. Solar energy is inexhaustible, but the sunlight that enters the room through doors and windows only accounts for a very small part. In order to make better use of solar energy, people have developed many new technologies, and the light pipe system is one of them. The light pipe system introduces natural light, does not need to consume non-renewable resources, and reduces the environmental impact caused by conventional energy sources. Pollutio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S19/00F21V7/00F21V19/00F21V23/00F21V33/00F24F13/28G02B6/00F21Y115/10
CPCF21S19/005F21V7/00F21V19/001F21V23/003F21V33/0088F21Y2115/10F24F13/28G02B6/0001
Inventor 吴智何昌杰谭立新蒋立红胡格文李洪强
Owner 中建五局第三建设有限公司
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