Fresh air exchange device and air conditioner

A technology of fresh air device and air conditioner, which is applied in the direction of air conditioning system, ventilation system, pipeline arrangement, etc. It can solve the problems of poor fresh air replacement effect and low fresh air volume, and achieve the goal of increasing fresh air volume, increasing air supply distance, and low pressure loss Effect

Inactive Publication Date: 2016-06-08
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fresh air replacement device, which solves the technical problems of low fresh air volume and poor fresh air replacement effect of the existing fresh air replacement device

Method used

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  • Fresh air exchange device and air conditioner
  • Fresh air exchange device and air conditioner
  • Fresh air exchange device and air conditioner

Examples

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as Figure 1-7 As shown, this embodiment proposes a fresh air replacement device for exchanging indoor and outdoor air, introducing the outdoor air with high oxygen content into the room after treatment, and exhausting the indoor air with low oxygen content outside to ensure The freshness of indoor air, especially the reduction of indoor carbon dioxide content and the increase of oxygen content, ensures the comfort of users.

[0028] Such as Figure 4 , 5 As shown, the fresh air replacement device includes a housing 1 , a purification module 2 , a heat exchange module 3 , an air supply module 4 and a control module 7 . The casing 1 includes an indoor end and an outdoor end, and the indoor end is provided with an air supply panel 5 , and the air supply panel 5 includes an air duct 52 . The airflow in the casing 1 flows into the ...

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PUM

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Abstract

The invention relates to a fresh air exchange device and an air conditioner. The fresh air exchange device comprises a housing, a purifying module, a heat exchange module, an air feeding module and a control module, wherein the housing comprises an indoor end and an outdoor end; the indoor end is provided with an air feeding panel; the air feeding panel comprises an air flue; the air feeding panel comprises a basal body and a panel body; the part, opposite to the panel body, of the basal body forms an outer wall of the air flue; the part, opposite to the basal body, of the panel body forms an inner wall of the air flue; and the outer wall of the air flue is connected to the inner wall of the housing; and the outer wall of the air flue and the inner wall of the air flue are of streamline forms. The fresh air exchange device is beneficial for diffusing air flow in the housing into the room, so that the air feeding distance is increased, and the introduced outdoor fresh air can be quickly distributed to each corner of the room, and therefore, the fresh air exchange effect is improved.

Description

technical field [0001] The invention relates to the technical field of air treatment, in particular to a fresh air replacement device and an air conditioner. Background technique [0002] When the air conditioner is used for a long time, the indoor space is relatively sealed, and the oxygen content in the indoor space will decrease, causing users to feel stuffy and uncomfortable. It is necessary to open the window for air exchange to increase the indoor oxygen content. In order not to open the window for ventilation, resulting in indoor heat loss, the indoor and outdoor air is generally exchanged through the fresh air device. [0003] Existing fresh air replacement devices are generally installed outdoors, and include a housing, a fresh air fan, a turbid air blower and a filtering and purification module, and the housing is connected to the room through a fresh air duct and a turbid air duct. Since the fresh air replacement device is generally installed outdoors, it needs t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16F24F12/00F24F13/06F24F13/28F24F11/02
CPCF24F12/001F24F13/06F24F13/28F24F8/10
Inventor 王飞吴洪金郭嘉兴王晓云
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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