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Air conditioner and control method and control device thereof

A control device and air conditioner technology, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, air conditioning system, etc., and can solve problems such as large energy consumption and indoor temperature fluctuations

Inactive Publication Date: 2018-11-23
QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the above-mentioned dehumidification methods in the prior art have problems such as large energy consumption and fluctuations in the indoor temperature.

Method used

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  • Air conditioner and control method and control device thereof
  • Air conditioner and control method and control device thereof
  • Air conditioner and control method and control device thereof

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the embodiment of the application is described:

[0024] First of all, the semiconductor cooling chip involved in the present invention is introduced: semiconductor cooling chip, also called thermoelectric cooling chip. When a current flows through the semiconductor refrigeration sheet, heat transfer occurs between the two ends, and the heat will be transferred from one end to the other end to generate a temperature difference, forming a cold end and a hot end. Specifically, the semiconductor cooling chip can be a thermocouple pair formed by connecting a piece of N-type semiconductor material and a piece of P-type semiconductor material.

[0025] An embodiment of the present invention provides an air conditioner, which is applied to enable the air conditioner to realize a dehumidification function. Specifically, such as figure 2 As shown, the air conditioner includes an indoor unit 21, and when the indoor unit 21 is run...

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Abstract

The invention provides an air conditioner and a control method and a control device thereof, and relates to the technical field of air conditioners. According to the air conditioner, the constant-temperature dehumidification function of the air conditioner can be achieved. The air conditioner comprises an indoor unit, and air flow is generated in an air flue when the indoor unit runs; the air conditioner further comprises at least one semiconductor refrigeration piece, and the semiconductor refrigeration piece comprises a cold end and a hot end; the semiconductor refrigeration piece is positioned in an air flue, the cold end of the semiconductor refrigeration piece is close to the air inlet side of the air flue, and the heat end of the semiconductor refrigeration piece is close to the airoutlet side of the air flue; and the cold end of the semiconductor refrigeration piece is used for cooling the air flow flowing through the air flue, so that the moisture in the air flow can be condensed; and the heat end of the semiconductor refrigeration piece is used for heating the air flow flowing through the air flue. The air conditioner is applied to the dehumidification of the air conditioner.

Description

technical field [0001] The present application relates to the technical field of air conditioners, in particular to an air conditioner and its control method and control device. Background technique [0002] With the improvement of the economic level, more and more people use air conditioners to improve the indoor temperature and make the indoor temperature more comfortable. In addition to temperature, another important indicator that affects human comfort is humidity. Especially in summer, cooling is carried out by air conditioners. Although the temperature can meet the requirements at this time, the human body still feels uncomfortable due to the relatively high humidity. Although the temperature is relatively comfortable in spring and autumn, the humidity in some areas is relatively high, and there is also a need for dehumidification. These are the places where the air conditioner is not enough to improve the air quality. [0003] The dehumidification function of the e...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F3/14F24F5/00F24F11/64F24F110/10F24F110/20
CPCF24F1/0003F24F3/14F24F5/0042F24F11/64F24F2110/10F24F2110/20
Inventor 王笑然王学斌熊志洪邓玉平
Owner QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
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