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Oxygen-enriched air conditioner and control method used for oxygen-enriched air conditioner

A control method and air-conditioning technology, which are applied in the control input of users/components, space heating and ventilation control input, air-conditioning system, etc. The effect of low precision requirements, cost reduction, and VOC concentration reduction

Inactive Publication Date: 2021-11-30
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there is a small amount of pollutants in the air and the oxygen concentration does not change much, the oxygen sensor needs to have very high detection accuracy to detect the oxygen change in the indoor air, and the high-precision oxygen sensor is usually expensive and has a short life. Lead to higher cost of oxygen-enriched air conditioning

Method used

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  • Oxygen-enriched air conditioner and control method used for oxygen-enriched air conditioner

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Embodiment Construction

[0053] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0054] It should be noted that the technical features in the embodiments and preferred embodiments of the present invention may be combined with each other on the premise of no conflict.

[0055] figure 1 A schematic structural diagram of an outdoor unit of an oxygen-enriched air conditioner according to an embodiment of the present invention is shown; figure 2 It shows the first schematic structural diagram of the indoor unit of...

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Abstract

The invention provides an oxygen-enriched air conditioner and a control method used for the oxygen-enriched air conditioner. The oxygen-enriched air conditioner comprises an outdoor unit and an indoor unit. An oxygen generation module used for providing oxygen is arranged in the outdoor unit, and a VOC detection module used for detecting the VOC concentration of indoor air is arranged in the indoor unit. The control method comprises the steps that the VOC concentration detected by the VOC detection module is obtained; and the oxygen generation module is controlled to run according to a corresponding preset running mode according to the VOC concentration. Based on the technical scheme, the VOC concentration in the indoor air is detected through the VOC detection module, the oxygen generation module is controlled to run according to the corresponding preset running mode according to the VOC concentration, and therefore the cost of the oxygen-enriched air conditioner can be reduced, and the indoor VOC concentration can be quickly reduced to enable the oxygen content of the indoor air to quickly reach the optimal oxygen content.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an oxygen-enriched air conditioner and a control method for the oxygen-enriched air conditioner. Background technique [0002] As the air pollution becomes more and more serious and there are more and more smog weather, more and more people don't like to open windows. In order to prevent the air conditioner from running for a long time, the oxygen content in the indoor air cannot meet the needs of the human body. Oxygen-enriched air conditioners have appeared in the related art, and oxygen-enriched air conditioners can transport the oxygen in the outdoor air to the room to improve the indoor air condition. [0003] The current oxygen-enriched air conditioner generally uses an oxygen sensor to detect the oxygen content in the indoor air to control the opening of the oxygen generating module. When there is a small amount of pollutants in the air and the oxygen concentrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/64F24F11/65F24F1/0003F24F110/66F24F110/76F24F120/14
CPCF24F11/64F24F11/65F24F1/0003F24F2110/66F24F2110/76F24F2120/14F24F3/16F24F2120/10
Inventor 徐贝贝高保华曹壬艳史为品赵晓明刘娟刘金龙刘聚科王宁张新
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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