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Purification and sterilization method and device for air conditioner and air conditioner

An air conditioner and air technology, which is applied in the field of purification and sterilization of air conditioners and devices, can solve the problems of personnel infection and cross infection, and achieve the effect of avoiding personnel infection or cross infection

Pending Publication Date: 2022-04-05
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] One of the purposes of the present invention is to propose a purification and sterilization method for air conditioners, which solves the technical problem that the air conditioner of the patio unit in the prior art is likely to cause infection or cross-infection during use

Method used

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  • Purification and sterilization method and device for air conditioner and air conditioner
  • Purification and sterilization method and device for air conditioner and air conditioner
  • Purification and sterilization method and device for air conditioner and air conditioner

Examples

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Embodiment 1

[0049] This embodiment describes in detail the purification and sterilization method for air conditioners of the present invention.

[0050] figure 1 It shows the flow chart of the method for purifying and sterilizing the air conditioner. Such as figure 1 As shown, the present embodiment is used for the purification and sterilization method of air-conditioning, comprising the following steps:

[0051] S1: During the operation of the air conditioner, the airflow is used to drive harmful substances in the air to the return air filter 101 . Harmful substances are, for example, viruses, bacteria, dust, and the like.

[0052] S2: Control the air conditioner to run the sterilization mode and kill harmful substances. Preferably, when the air conditioner operates in the sterilization mode, the opening and closing direction of the air deflector 102 is controlled to face the return air direction, so that the outlet air flow of the air conditioner is blown to the return air direction...

Embodiment 2

[0076] This embodiment describes in detail the purification and sterilization device for air conditioners of the present invention.

[0077] The purifying and sterilizing device used in the air conditioner in this embodiment includes a collecting module 201 and a sterilizing treatment module 202, such as Figure 8 shown. Preferably, during the operation of the air conditioner, the collecting module 201 is used to drive the harmful substances in the air to the return air filter 101 by using the air flow; When the air conditioner operates in the sterilization mode, the sterilization processing module 202 is used to control the opening and closing direction of the air deflector 102 toward the return air direction, so that the outlet air flow of the air conditioner is blown toward the return air direction.

[0078] Specifically, the collection module 201 is used to control the opening and closing direction of the air deflector 102 away from the air return port 103, so that the ou...

Embodiment 3

[0082] This embodiment describes the air conditioner of the present invention in detail.

[0083] The air conditioner of this embodiment includes a memory 301 and a processor 302, such as Figure 9 shown. Preferably, an executable program is stored in the memory 301; the processor 302 is configured to execute the executable program in the memory 301, so as to implement the steps of any one of the technical solution methods in Embodiment 1. The air conditioner in this embodiment is preferably a patio air conditioner, figure 2 A schematic diagram of a patio air conditioner indoor unit is shown. The air conditioner indoor unit of the patio unit includes a body and a return air filter 101 arranged at the return air outlet 103 of the body. The structure of the main body can be the same as that of the prior art, and will not be repeated here.

[0084] The specific manner in which the processor 302 of this embodiment executes the program in the memory 301 has been described in d...

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Abstract

The invention discloses a purification and sterilization method and device for an air conditioner and the air conditioner, relates to the technical field of air conditioners, and solves the technical problem that in the prior art, in the using process of a raise air conditioner, personnel infection or cross infection is likely to be caused. The purification and sterilization method for the air conditioner comprises the following steps that in the operation process of the air conditioner, harmful substances in air are driven to an air return filter screen through airflow; and controlling the air conditioner to run in a sterilization mode and kill harmful substances, and controlling the opening and closing direction of the air deflector to face the air return direction when the air conditioner runs in the sterilization mode, so that the air outlet airflow of the air conditioner is blown to the air return direction. According to the method, harmful substances can be killed by driving the harmful substances to the return air filter screen and then controlling the air conditioner to operate in a sterilization mode, so that the effect of purifying indoor air can be achieved, and personnel infection or cross infection is avoided; when the air conditioner runs in the sterilization mode, the opening and closing direction of the air deflector is controlled to face the air return direction, and the sterilization efficiency and the sterilization effect can be improved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a purification and sterilization method and device for air conditioners and the air conditioner. Background technique [0002] Patio machine air conditioners are generally used in public places with many people. The applicant found that the patio machine air conditioners have at least the following defects during use: [0003] (1) There are many people in public places, and the microorganisms exhaled by one of them are easily transmitted to another person through the circulation of the patio machine air conditioner, resulting in cross-infection. [0004] (2) Microorganisms produced by a person staying in a public place are easily suspended in the air. When another person enters the space, the microorganisms suspended in the air are likely to infect another person, resulting in infection. [0005] (3) Patio unit air conditioners (including four-sided, double-sided, and s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0073F24F1/0047F24F11/65F24F11/79F24F11/77
CPCY02B30/70
Inventor 杜辉刘华江标陈泽波张铭钊
Owner GREE ELECTRIC APPLIANCES INC
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