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Fresh air control method, device and air conditioner

A control method and air conditioner technology, applied in heating and ventilation control systems, space heating and ventilation control input, air conditioning systems, etc., can solve the problems that air conditioners cannot improve user experience

Active Publication Date: 2022-03-29
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Air conditioners on the market cannot improve user experience while inputting outdoor fresh air

Method used

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  • Fresh air control method, device and air conditioner
  • Fresh air control method, device and air conditioner
  • Fresh air control method, device and air conditioner

Examples

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no. 1 example

[0058] see figure 1 , this embodiment provides an air conditioner 10, the air conditioner 10 provided by this embodiment can input outdoor fresh air while improving user experience.

[0059] The air conditioner 10 includes an indoor unit 100 and an outdoor unit (not shown in the figure). Usually, the outdoor unit is installed outdoors, and the indoor unit 100 is generally installed indoors. The heat exchanger in the indoor unit 100 exchanges heat with indoor air. Yes, when the air conditioner 10 operates in the cooling mode, the indoor unit 100 cools the indoor air. When the air conditioner 10 operates in a heating mode, the indoor unit 100 heats indoor air. Because when the air conditioner 10 is turned on, the room is often in a closed state, long-term operation will cause the content of carbon dioxide in the indoor air to increase, resulting in poor air quality. In order to maintain the indoor air at a comfortable level for a long time, it is necessary to introduce a suffi...

no. 2 example

[0099] This embodiment provides a fresh air control method. The fresh air control method provided in this embodiment is applied to the air conditioner 10 provided in the first embodiment, which can improve user experience while inputting outdoor fresh air into the room.

[0100] For brief description, the first embodiment may be referred to for the parts not mentioned in this embodiment.

[0101] Specific steps are as follows:

[0102] see Figure 6 , step S100, control the air conditioner 10 to enter the fresh air mode according to the received start command.

[0103] The fresh air mode means that the air inlet channel is opened, and the outdoor fresh air enters into the volute 120 through the air inlet channel, so that the outdoor fresh air can enter the room. The opening command may be triggered by the user himself. When the user perceives that the indoor air is not fresh, the opening command may be triggered to open the fresh air mode. The start command can also be auto...

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Abstract

The invention provides a fresh air control method, device and air conditioner, and relates to the technical field of air conditioners. The fresh air control method includes: controlling the air conditioner to enter the fresh air mode according to the received opening command; obtaining the number of people in the room; obtaining the position of the people relative to the indoor unit; controlling the opening of the first fresh air outlet according to the number of people and the position of the people relative to the indoor unit And / or the second fresh air outlet is opened and / or the third fresh air outlet is opened. In the embodiment of the present invention, when the opening command is received, the air inlet channel is controlled to open, and the first fresh air outlet, the second fresh air outlet and the third fresh air outlet are controlled according to the number of people in the room and the position of the people relative to the indoor unit. The opening and closing of the system can improve the indoor comfort while inputting fresh air into the room, and improve the user's experience.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to a method and device for controlling fresh air and an air conditioner. Background technique [0002] Household air conditioners are mostly used in a closed environment, and the indoor carbon dioxide content is high after long-term operation, resulting in poor air quality. In order to solve such problems and keep the indoor air at a comfortable level for a long time, it is necessary to introduce a sufficient amount of fresh air from the outside to supplement the oxygen content in the indoor air. For this purpose, an air conditioner with a fresh air function has been developed to improve user comfort. [0003] Air conditioners on the market cannot improve user experience while inputting outdoor fresh air. Contents of the invention [0004] The problem solved by the invention is how to improve user experience while inputting outdoor fresh air. [0005] To solve t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0035F24F1/0014F24F11/65F24F11/64F24F11/72F24F13/10F24F120/10F24F120/12
CPCF24F1/0035F24F1/0014F24F11/65F24F11/64F24F11/72F24F13/10F24F2120/10F24F2120/12
Inventor 孙品品李松牛天威吴佳钉郑娟袁科杰夏治新王明剑
Owner NINGBO AUX ELECTRIC
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