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Control method and device for fresh air supply of air conditioner and air conditioner

A control method and technology for air conditioning, applied in the field of air conditioning, can solve the problems of rising indoor temperature and easily reducing user comfort, and achieve the effects of improving freshness, improving user experience, and improving comfort.

Pending Publication Date: 2022-03-25
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, air conditioners with fresh air function directly mix outdoor fresh air with indoor air, and there is often a large difference in temperature between outdoor fresh air and indoor air. For example, in summer, the introduction of outdoor fresh air will cause the indoor temperature to rise, which will easily reduce the comfort of users.

Method used

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  • Control method and device for fresh air supply of air conditioner and air conditioner
  • Control method and device for fresh air supply of air conditioner and air conditioner
  • Control method and device for fresh air supply of air conditioner and air conditioner

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Embodiment Construction

[0025] In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

[0026] The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used...

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Abstract

The invention relates to the technical field of air conditioners, and discloses a control method for fresh air supply of an air conditioner. A fresh air inlet port is formed in a condensate water storage area of an air conditioner outdoor unit and communicates with a drainage pipe of an air conditioner indoor unit; the control method comprises the steps that under the condition that a fresh air mode of the air conditioner is started, the outdoor environment temperature is obtained; and under the condition that the outdoor environment temperature is smaller than the first preset environment temperature, the air conditioner outdoor fan is controlled to rotate reversely, and the air conditioner indoor fan is controlled to rotate forwards, so that fresh air is conveyed indoors sequentially through the condensate water storage area and the drainage pipe. And when the outdoor environment temperature is appropriate, the outdoor fan is controlled to rotate reversely, and the indoor fan is controlled to rotate forwards, so that the fresh air is conveyed indoors through the condensate water storage area and the drainage pipe in sequence, the influence of the outdoor environment on the temperature of the fresh air is reduced, the influence of the fresh air on the indoor air temperature is reduced, and the comfort degree of a user is effectively improved. The invention further discloses a control device for fresh air supply of the air conditioner and the air conditioner.

Description

technical field [0001] The present application relates to the technical field of air conditioning, for example, to a control method and device for supplying fresh air by an air conditioner, and an air conditioner. Background technique [0002] Air conditioners, or air conditioners, refer to equipment that uses manual means to adjust and control the temperature, humidity, cleanliness, flow rate and other parameters of the ambient air in buildings / structures. With the development and progress of air-conditioning technology, more and more multi-functional air conditioners are on the market, such as multi-functional air conditioners with sterilization functions, formaldehyde removal functions and self-cleaning functions. An air conditioner with fresh air function usually introduces outdoor fresh air to mix with indoor air to achieve the purpose of improving the freshness of indoor air. [0003] In the process of implementing the embodiments of the present disclosure, it is foun...

Claims

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Application Information

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IPC IPC(8): F24F1/0035F24F11/64F24F11/65F24F11/72F24F110/12
CPCF24F1/0035F24F11/64F24F11/65F24F11/72F24F2110/12Y02B30/70
Inventor 吕科磊宋龙
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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