Integral light guide illumination system with air purifying function

Abstract

The invention discloses an integral light guide illumination system with an air purifying function. The integral light guide illumination system with the air purifying function comprises a light guide device, a fresh air dust removal device, an air conditioning and purifying device which is communicated with the light guide device and the fresh air dust removal device, and a controller which comprises a carbon dioxide and air quality detection controller, wherein the controller is configured to selectively control opening and closing of an air return port and / or an outdoor air inlet according to signals of indoor carbon dioxide concentration fed back by the carbon dioxide and air quality detection controller; air which enters the fresh air dust removal device from the air return port and / or outdoor air inlet is purified by the air conditioning and purifying device and finally enters a room from an air and light integral outlet. Compared with the prior art, the integral light guide illumination system with the air purifying function crosses a light guide system, an air purifying system and an air conditioning system, the original three pipelines are combined into one pipeline, ultraviolet rays in sunlight are applied to automatically sterilize an air pipe, the cleanness of the internal portion of a light guide pipe can be guaranteed by efficiently purifying the air, and the decrease of the reflecting efficiency of the light guide pipe due to dust accumulation is avoided.

Description

technical field [0001] The invention relates to the technical field of light guide lighting, in particular to an integrated light guide lighting system with air purification function. Background technique [0002] Indoor lighting is an important part of the indoor environment. Sufficient indoor lighting is conducive to the safety of people's activities and comfortable life. The light guide lighting system is the sunlight leading lighting system, which is an emerging environment-friendly lighting system. The system is mainly composed of three parts: daylight cover, light pipe and diffuser. The principle of the system is to efficiently collect natural light into the system through the daylight dome for redistribution, and then transmit and intensify it through a specially made light guide. Special lighting effects brought by natural light. Due to its obvious energy-saving effect, it has been applied more and more in modern buildings. [0003] Sunlight ducts, air-conditioni...

AI Technical Summary

Problems solved by technology

[0003] Sunlight ducts, air-conditioning ducts and fresh air ducts often coexist in green buildings. However, due to the limited space of the building itself, various ducts often conflict with each other and are even difficult to install.

At present, there is no light guide lighting system on the market that allows daylight guide tubes to take into account the functions of ventilation and air purification.

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