Sterilization method for indoor unit of air conditioner and sterilization air conditioner

A technology for indoor units and indoor units of air conditioners is applied in the control input, heating method, mechanical equipment and other directions involving air characteristics, and can solve problems such as increasing production costs and harming people.

Active Publication Date: 2019-08-06
QINGDAO HAIER SMART TECH R & D CO LTD +2
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

It is extremely harmful to people who work or study indoors for a long time
[0003] The air conditioners in the prior art mainly use ozone or ultraviolet rays for steri

Method used

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  • Sterilization method for indoor unit of air conditioner and sterilization air conditioner
  • Sterilization method for indoor unit of air conditioner and sterilization air conditioner
  • Sterilization method for indoor unit of air conditioner and sterilization air conditioner

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Embodiment Construction

[0044] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another with...

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Abstract

The invention discloses a sterilization method for an indoor unit of an air conditioner and a sterilization air conditioner, which belong to the technical field of air conditioners. The method includes the following steps: obtaining first temperature of the surface of an indoor heat exchanger; judging whether the first temperature reaches first set temperature; if yes, recording a first time lasting after the first temperature reaches the first set temperature; judging whether the first time reaches first set time; and if not, making the air conditioner continue to operate in a state where thefirst temperature reaches the first set temperature. In the embodiment, sterilization can be achieved by a structure of the air conditioner itself without adding an additional sterilization device, and the production cost is reduced. In the embodiment, the first set temperature is combined with the first set time to constitute a sterilization condition. The sterilization condition is a conditionin which microorganisms are not easily maintained to survive, and in the sterilization condition, most microorganisms such as pathogenic bacteria and molds are killed, and a sterilization effect on the indoor unit is achieved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a sterilizing method for an air conditioner indoor unit and a sterilizing air conditioner. Background technique [0002] While air conditioning creates a comfortable environment, it will also bring various pollutions to the room, especially the microbial pollution that needs to be paid attention to. Due to the characteristics of the air conditioning system and the problems of the air conditioner itself, a large amount of condensed water will be generated during the operation of the air conditioner, forming a humid environment inside the air conditioner, and it is easy to attach various microorganisms. metabolites, and spread indoors with the airflow, causing secondary pollution. It will cause great harm to people who work or study indoors for a long time. [0003] The air conditioners in the prior art mainly use ozone or ultraviolet rays for sterilization, but the air ...

Claims

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Application Information

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IPC IPC(8): F24F11/64F24F11/65F24F11/61F24F11/86F24F11/83F24F11/77F24F140/20F24F110/20
CPCF24F11/61F24F11/64F24F11/65F24F11/77F24F11/83F24F11/86F24F2110/20F24F2140/20Y02B30/70
Inventor 魏伟王宁郭丹刘振宇
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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