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Atrium air conditioning air system based on air treatment unit and operation method thereof

An air handling unit and air conditioning technology, which is applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve problems such as adjusting the vertical temperature gradient of the building atrium space, and improve the use effect of air conditioning and the atrium temperature. Field distribution, the effect of saving initial investment

Inactive Publication Date: 2018-12-28
SICHUAN LIJIU INTPROP SERVICE CO LTD
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Problems solved by technology

[0005] The purpose of the present invention is to provide an atrium air-conditioning system based on an air handling unit and its operating method in view of the problem that the existing atrium air-conditioning system cannot adjust the vertical temperature gradient of the building atrium space in both winter and summer

Method used

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  • Atrium air conditioning air system based on air treatment unit and operation method thereof
  • Atrium air conditioning air system based on air treatment unit and operation method thereof
  • Atrium air conditioning air system based on air treatment unit and operation method thereof

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] This embodiment discloses an atrium air-conditioning system based on air handling units, such as figure 1 As shown, it includes the existing air handling unit (Air Handing Unit-AHU), and also includes the bottom air inlet set at the bottom of the atrium for summer use, and the top air outlet set at the top of the atrium, the bottom air inlet and the air The air inlet of the processing unit is connected through the first pipe, and the top air outlet is connected with the air outlet of the air handling unit through the second pipe; it also includes the top air inlet at the top of the atrium an...

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Abstract

The invention discloses an atrium air conditioning air system based on an air treatment unit, which comprises an air treatment unit. The atrium air conditioning air system based on an air treatment unit further comprises a bottom air inlet and a top air outlet for summer use; and the atrium air conditioning air system based on an air treatment unit further comprises a top air inlet and a bottom air outlet for winter use. For the operation method of the atrium air conditioning air system, in summer, the gas at the bottom of the atrium orderly passes through the bottom air inlet, the air treatment unit and the top air outlet and finally enters the top of the atrium; and in winter, the gas at the top of the atrium orderly passes through the top air inlet, the air treatment unit and the bottomair outlet and finally enters the bottom of the atrium. The invention aims at providing an atrium air conditioning air system based on an air treatment unit and an operation method thereof for the problem that the vertical temperature gradient of the building atrium space cannot be adjusted in both winter and summer, which exits in the existing atrium air conditioning system. In winter and summer, the operation of the air conditioning air system can make the temperature field in the atrium space tend to be uniform in the vertical direction.

Description

technical field [0001] The invention belongs to the technical field of building air-conditioning system engineering design. Specifically, it relates to an air-conditioning air system and an operating method thereof that can evenly adjust the temperature field of a building atrium based on an air handling unit. Background technique [0002] The atrium refers to the courtyard space inside the building. Its biggest feature is to form an "outdoor space" located inside the building. It is a unique form of isolation and integration with the external space in architectural design, or it is a sharing of the internal environment of the building. A way of external environment. In modern public buildings, more and more atriums are used to improve the interior space of buildings, which is one of the contemporary popular architectural space forms. However, due to the high vertical height of the atrium space, the chimney effect is obvious. On the one hand, hot air rises, causing higher...

Claims

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Application Information

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IPC IPC(8): F24F3/00F24F13/06F24F11/89
CPCF24F3/00F24F11/89F24F13/06
Inventor 李飞
Owner SICHUAN LIJIU INTPROP SERVICE CO LTD
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