Air conditioner and control method for purification function of air conditioner

A technology for air conditioners and controllers, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve problems such as the inability to reasonably adjust the purification function of air conditioners

Pending Publication Date: 2021-02-19
QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention provides an air conditioner, which is used to solve the technical problem that the pu...

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  • Air conditioner and control method for purification function of air conditioner
  • Air conditioner and control method for purification function of air conditioner
  • Air conditioner and control method for purification function of air conditioner

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Embodiment Construction

[0060] 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 application.

[0061] In the description of this application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying Refe...

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Abstract

The invention discloses an air conditioner and a control method for the purification function of the air conditioner. The air conditioner comprises an indoor heat exchanger, a fan, an air supply temperature sensor, a pollutant concentration detection module, a negative ion module and a controller, wherein the negative ion module is used for purifying indoor air; the controller is configured to acquire the indoor pollutant concentration, the air supply temperature and the air return temperature; the operation mode of the air conditioner is determined according to the month of the current date or the outdoor environment temperature, and the mode comprises an automatic mode, a summer mode and a winter mode; when the air conditioner is in the automatic mode, the negative ion module is controlled according to the indoor pollutant concentration, and the air speed is controlled according to the indoor pollutant concentration; and when the air conditioner is in the summer mode or the winter mode, the negative ion module is controlled according to the indoor pollutant concentration, and the air speed is controlled according to the air supply temperature and the indoor pollutant concentration. Therefore, the purification function of the air conditioner is reasonably adjusted, and the experience feeling of a user is improved.

Description

technical field [0001] The present application relates to the field of air conditioner control, and more specifically, to an air conditioner and a method for controlling the purification function of the air conditioner. Background technique [0002] With the improvement of people's living standards, the functional requirements of air conditioners are also getting higher and higher, and the indoor ambient air quality has undoubtedly attracted much attention. [0003] At present, there are few products with purification function in the air conditioner internal unit. More importantly, the start and stop logic of the purification function is simple, without considering the comfort of users and the concentration of pollutants. If the purification function of the air conditioner is turned on or off, only considering the concentration of pollutants and ignoring the temperature of the air supply, it is likely to affect the user's comfort. At this time, the indoor unit only consider...

Claims

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Application Information

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IPC IPC(8): F24F1/0063F24F1/0018F24F1/0076F24F1/0093F24F11/64F24F11/65F24F11/77F24F11/89
CPCF24F1/0063F24F1/0018F24F1/0076F24F1/0093F24F11/89F24F11/65F24F11/77F24F11/64Y02B30/70
Inventor 朱海滨都学敏刘洪元范雪峰
Owner QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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