External wall air duct structure and construction method thereof

A construction method and air duct technology, applied in heating methods, building components, vertical pipes, etc., can solve the problems of difficult humidity control and space waste, and achieve the effects of easy humidity control, reduced running time, and space waste

Inactive Publication Date: 2014-02-05
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the defects of the prior art, provide an exterior wall air duct structure and its construction method, and solve the problems of air cleanliness, humidity control and space waste in the existing natural cooling system

Method used

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  • External wall air duct structure and construction method thereof
  • External wall air duct structure and construction method thereof
  • External wall air duct structure and construction method thereof

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0034] see figure 1 Shown is a cross-sectional view of an exterior wall air duct structure of the present invention. The purpose of the invention is to solve the problems of air cleanliness, humidity control difficulty, space waste and the like in the existing natural cooling system. With the help of the exterior and interior of the main body of the building, a closed channel for internal circulation is formed without the intervention of external air, which effectively ensures the cleanliness of the air. In addition, the hot air passes through the channel and cools it through the outdoor cold air. The channel turns back to the room, forming a wind circulation cooling system, which greatly reduces energy consumption. The structure of the exterior wall air duct of the present invention will be described in detail below in conjunction with the a...

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Abstract

The invention relates to an air duct structure and a construction method, in particular to an external wall air duct structure and a construction method thereof. The external wall air duct structure mounted outside a building main body comprises an air duct assembly, a fan and a building air shaft; the air duct assembly is mounted outside the building main body; the fan is arranged between the building main body and the air duct assembly, and is used for pumping air in the building main body in the air duct assembly to be cooled; the building air shaft is arranged inside the building main body, communicated with the air duct assembly, and used for blowing air cooled by the air duct assembly in the building main body. Through the adoption of the natural cooling principle, the turning-on time of an air conditioning system can be effectively shortened, and the energy consumption is reduced.

Description

technical field [0001] The invention relates to an air duct structure and a construction method, in particular to an exterior wall air duct structure and a construction method thereof. Background technique [0002] At present, in foreign building construction, outdoor fresh air is mainly used to replace traditional air-conditioning systems to reduce energy consumption, which is called fresh air natural cooling system. This cooling system is generally used in the construction of data centers. Because the large-scale computing equipment in the data center has a large heat dissipation and needs to maintain a suitable temperature and humidity, it has the advantages of less energy consumption and lower costs compared with traditional air-conditioning and refrigeration systems. . The principle of this natural cooling method is relatively simple, that is, to replace the hot air in the machine room with natural wind to realize the exchange of cold and heat and achieve the cooling e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00E04F17/04E04G21/14
Inventor 马宽伦陈俊杰曹海良郑兰铎
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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