OXYGEN ENRICHED AIR CONDITIONER AND CONTROL METHOD THEREFOR - QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Title:

OXYGEN ENRICHED AIR CONDITIONER AND CONTROL METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2021/219034

Kind Code:

A1

Abstract:

An oxygen enriched air conditioner and a control method therefor. The oxygen enriched air conditioner comprises: an outdoor unit and an indoor unit. The outdoor unit is provided with an oxygen generation module used for providing oxygen. The indoor unit is provided with a VOC detection module used for measuring the concentration of a VOC in indoor air. The control method comprises: obtaining the concentration of the VOC measured by the VOC detection module; and controlling the oxygen generation module according to the concentration of the VOC to operate in a corresponding preset operation mode. On the basis of the technical solution provided in the present invention, the concentration of the VOC in indoor air is measured by the VOC detection module, and the oxygen generation module is controlled according to the concentration of the VOC to operate in a corresponding preset operation mode, thereby reducing the costs of the oxygen enriched air conditioner, and quickly decreasing the concentration of the indoor VOC, so that the oxygen content of indoor air quickly reaches the optimal oxygen content.

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Inventors:

XU BEIBEI (CN)
GAO BAOHUA (CN)
LIU JUKE (CN)
CAO RENYAN (CN)
SHI WEIPIN (CN)
ZHAO XIAOMING (CN)
LIU JUAN (CN)
LIU JINLONG (CN)
WANG NING (CN)
ZHANG XIN (CN)

Application Number:

PCT/CN2021/090695

Publication Date:

November 04, 2021

Filing Date:

April 28, 2021

Export Citation:

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Assignee:

QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)

International Classes:

F24F11/64; F24F3/16; F24F11/65; F24F110/76; F24F120/10

Foreign References:

CN109813371A	2019-05-28
CN105299830A	2016-02-03
CN110260480A	2019-09-20
CN108592178A	2018-09-28
CN106871320A	2017-06-20
CN206257782U	2017-06-16
CN204329171U	2015-05-13

Attorney, Agent or Firm:

WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)

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