Air conditioner and control method

An air conditioner and sensor technology, applied in the directions of space heating and ventilation control input, heating and ventilation control system, control input involving air characteristics, etc., can solve the problems of single application mode of air conditioner negative ion module and low actual work efficiency, etc. , to achieve the best working efficiency and increase the concentration of negative oxygen ions

Active Publication Date: 2020-11-10
HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Due to the technical problem that there is a single application mode of the negative ion module of the air conditioner in the prior art, the actual work efficiency is low, the invention provides an air conditioner, comprising:

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0051] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this applica...

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Abstract

The invention discloses an air conditioner and a control method. The air conditioner comprises a refrigerant circulation loop, a compressor, an indoor heat exchanger, an indoor fan, a negative ion module, an air inlet temperature sensor, an air inlet humidity sensor, an air outlet temperature sensor and a controller. The controller is configured to receive an air inlet temperature collected by theair inlet temperature sensor, air inlet humidity collected by the air inlet humidity sensor and an air outlet temperature collected by the air outlet temperature sensor when the indoor heat exchangerworks as an evaporator. The air outlet humidity of the indoor fan is determined according to the air inlet temperature, the air inlet humidity and the air outlet temperature. The air outlet temperature is controlled according to the air outlet humidity, so that the air outlet humidity is within a preset humidity range, the negative ion module achieves optimal working efficiency, and negative oxygen ion concentration of indoor air is rapidly increased.

Description

technical field [0001] The present application relates to the technical field of air conditioner control, and more specifically, to an air conditioner and a control method. Background technique [0002] NAI (Negative air (oxygen) ion, negative air (oxygen) ion) is a general term for negatively charged single gas molecules and light ion clusters. NAI is mainly an atomic group formed by the combination of oxygen-containing negative ions in the air and several water molecules. Since oxygen molecules are more electrophilic than CO2, N2 and other molecules, oxygen molecules will preferentially obtain electrons to form negative ions, so NAI is mainly composed of negative oxygen Ions, so they are often called air negative oxygen ions. [0003] As one of the important members of reactive oxygen species, NAI has a strong redox effect due to its negative charge, which is similar in structure to superoxide radicals, and can destroy the barrier of bacterial virus charge and the activit...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/54F24F11/61F24F11/64F24F11/77F24F11/84F24F11/86F24F110/10F24F110/20F24F110/70F24F140/20
CPCF24F11/54F24F11/64F24F11/84F24F11/77F24F11/86F24F11/61F24F2110/10F24F2110/20F24F2110/70F24F2140/20Y02B30/70
Inventor 马林牛建勇陈建兵
Owner HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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