Dehumidification control method and device for air conditioner and air conditioner
An air conditioner and control module technology, which is applied in the field of intelligent air conditioners, can solve problems such as residual condensation water, and achieve the effect of improving efficacy and intelligence
Inactive Publication Date: 2021-01-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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- Application Information
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Problems solved by technology
[0004] Embodiments of the present disclosure provide a method, device, and air conditioner for dehumidification control of an air conditioner, so as to solve the technical problem of residual condensation water after the air conditioner is dehumidified
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[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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The invention relates to the technical field of intelligent air conditioners and discloses a dehumidification control method and device for an air conditioner and the air conditioner. The method comprises the following steps of acquiring a current temperature an air conditioner acting area operating in a dehumidification mode and acquiring a current temperature difference value between the currenttemperature and a set temperature; when the current temperature difference value is greater than a first set value and smaller than or equal to a second set value, acquiring a current surface temperature of an evaporator of the air conditioner; and when the current surface temperature is smaller than or equal to a dewing point temperature in the acting area, reducing a current operating frequencyof a compressor of the air conditioner according to a set rule and controlling dehumidification operation of the air conditioner according to the reduced current operating frequency. Thus, condensatewater generated on the evaporator in the later period in the dehumidification process of the air conditioner is reduced, so that various problems due to the condensate water on the evaporator after dehumidification operation of the air conditioner is finished are avoided, and the function and the intelligence of dehumidification operation of the air conditioner are improved.
Description
technical field [0001] The present application relates to the technical field of intelligent air conditioning, for example, to a method and device for controlling dehumidification of an air conditioner, and an air conditioner. Background technique [0002] Air conditioners have been widely used as a common intelligent device for adjusting the temperature and humidity of indoor environments. Among them, when the air conditioner is turned off after running in dehumidification mode, the compressor of the air conditioner will stop running, and the internal fan will continue to blow wind for a period of time before stopping. At this time, the condensed water on the evaporator will evaporate with the supply air and enter the room again. , making the humidity in the room rise again. Moreover, if the heating mode is turned on to dry the condensed water on the evaporator, the temperature of the room will rise and bring bad experience to the user. If it is not treated, the condensed...
Claims
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Login to View More IPC IPC(8): F24F11/64F24F11/65F24F110/10F24F140/20
CPCF24F11/64F24F11/65F24F2110/10F24F2140/20
Inventor 马玉奇张海超
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD