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Air conditioner and control method for air conditioner

A technology for air conditioners and air conditioner rooms, applied in air conditioning systems, heating and ventilation control systems, applications, etc., can solve problems such as water shortage, frosting, and poor cleaning effects, and achieve improved cleaning effects, increased efficiency, and improved air quality quality effect

Inactive Publication Date: 2020-03-24
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the self-cleaning of the air conditioner mainly uses the method of condensation to increase the humidity first, and then frosting to realize the self-cleaning of frosting. The heat exchanger is peeled off by the expansion force of the water in the air during the frosting and defrosting / freezing and thawing process. Pollutants on the finned tubes, and this self-cleaning method is greatly affected by the humidity of the indoor environment. When the room is relatively dry, it will lead to insufficient water, frost and poor cleaning effect

Method used

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  • Air conditioner and control method for air conditioner
  • Air conditioner and control method for air conditioner
  • Air conditioner and control method for air conditioner

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Embodiment Construction

[0024] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. 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...

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Abstract

The invention discloses an air conditioner and a control method for the air conditioner, and belongs to the technical field of household appliances. The air conditioner comprises an indoor unit and outdoor unit, wherein the indoor unit comprises a shell, an indoor heat exchanger and a water pan, the water pan is arranged at the bottom of the indoor heat exchanger and used for containing condensedwater of the indoor heat exchanger, and the outdoor unit comprises a compressor and an outdoor heat exchanger. The air conditioner further comprises a water collecting tank and a heating device, wherein the water collecting tank is communicated with the water pan, and the condensed water in the water pan can enter the water collecting tank through a communication structure; and the heating deviceis arranged corresponding to the water collecting tank and can be used for heating the condensed water in the water collecting tank. According to the air conditioner, the heating device is arranged toheat the condensed water, sufficient water is prepared for frosting of the indoor heat exchanger, the frosting and defrosting are accelerated, the self-cleaning efficiency is improved, the filtered condensed water is used for cleaning, the cleaning effect is improved, secondary pollution is avoided, and the air quality is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner and a control method for the air conditioner. Background technique [0002] Now the air quality is poor, the air conditioner has been running for a long time, and the heat exchanger of the air conditioner is getting more and more dirty, and the pollutants are mostly small particles and oil stains, which are difficult to clean. Pollutants such as dust and oil will accumulate on the sheet tube, making the air quality at the air outlet poor. The demand for self-cleaning air conditioners is increasing, and user requirements are constantly improving, pursuing self-cleaning cleaning effects and cleaning efficiency. At present, the self-cleaning of the air conditioner mainly uses the method of condensation to increase the humidity first, and then frosting to realize the self-cleaning of frosting. The heat exchanger is peeled off by the expansion force of the...

Claims

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Application Information

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IPC IPC(8): F24F1/0059F24F11/67F24F11/70F24F13/22
CPCF24F1/0059F24F11/67F24F11/70F24F13/222F24F2013/228Y02B30/70
Inventor 李阳
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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