Sterilization control method of air conditioner and air conditioner

A control method and air conditioner technology, which is applied in the sterilization control of air conditioners and in the field of air conditioners, can solve problems such as difficult sterilization and disinfection, and achieve the effects of increasing the speed, increasing the frequency, and avoiding damage

Active Publication Date: 2020-09-22
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the air conditioner is heating, the indoor heat exchanger is in a high temperature state, but the temperature of the indoor heat exchanger is about 40-50°C, which is difficult to achieve sterilization

Method used

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  • Sterilization control method of air conditioner and air conditioner
  • Sterilization control method of air conditioner and air conditioner
  • Sterilization control method of air conditioner and air conditioner

Examples

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Embodiment Construction

[0076] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0077] A sterilization control method for an air conditioner according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0078] Such as figure 1 with image 3 As shown, the sterilization control method of an air conditioner according to an embodiment of the present invention includes:

[0079] Control the air conditioner to enter the high-temperature sterilization mode. After the air conditioner receives the corresponding instruction, it can enter the high-temperature steri...

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Abstract

The invention discloses a sterilization control method and an air conditioner. The sterilization control method comprises the steps that whether the temperature of an outdoor heat exchanger is greaterthan or equal to a preset temperature is judged, whether the low pressure is greater than or equal to a preset pressure is judged, if yes, the rotating speed of an outdoor fan is reduced, the frequency of a compressor is increased, the opening degree of a throttling device is reduced, and at least one item of the rotating speed of an indoor fan is increased; and if not, whether the temperature ofan indoor heat exchanger is lower than the first sterilization temperature or not is judged, if yes, the angle of an air guiding piece is adjusted to reduce the air outlet area of an air outlet, reduce the rotating speed of the indoor fan, increase the frequency of the compressor, reduce the opening degree of the throttling device, increase the rotating speed of the outdoor fan and start at leastone item of electric auxiliary heat, so that the temperature of the indoor heat exchanger is increased. According to the sterilization control method and the air conditioner, the temperature of the indoor heat exchanger can be adjusted to meet the sterilization condition so as to realize sterilization and disinfection, and the working reliability of the air conditioner can be improved as well.

Description

technical field [0001] The invention relates to the technical field of electrical appliances, in particular to an air conditioner sterilization control method and the air conditioner. Background technique [0002] With the improvement of people's health awareness, people have more and more functional requirements for air conditioners. For example, the air conditioners in the related art have functions such as humidification and purification. However, during the long-term operation of the air conditioner, many bacteria and viruses will accumulate and hide on the indoor heat exchanger. Many bacteria and viruses are not resistant to high temperatures. Some data show that some bacteria that are harmful to the human body can be killed at temperatures above 56°C for a certain period of time. , and can inactivate most viruses. When the air conditioner is heating, the indoor heat exchanger is in a high temperature state, but the temperature of the indoor heat exchanger is about 40-...

Claims

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Application Information

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IPC IPC(8): F24F11/67F24F11/64F24F11/79F24F11/77F24F11/86F24F11/84F24F11/871F24F11/61F24F1/0071F24F140/20F24F110/12
CPCF24F11/67F24F11/64F24F11/79F24F11/77F24F11/86F24F11/84F24F11/871F24F11/61F24F1/0071F24F2140/20F24F2110/12Y02B30/70
Inventor 徐振坤唐亚林席战利黄剑云李玉毕然
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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