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Air conditioner system, control method and device thereof and computer readable storage medium

A control method and air-conditioning system technology, applied in the fields of air-conditioning systems and their control methods, control devices, and computer-readable storage media, can solve problems affecting product comfort and user experience, dripping water, and condensed water, etc., to avoid Effects of dripping water, reducing operating noise, and improving user comfort

Active Publication Date: 2019-11-08
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the air conditioner indoor unit is used as an indoor temperature and humidity adjustment device. Due to its working principle and liquefaction principle, condensed water will inevitably be generated during operation. When the amount of condensed water is large, it may directly drip from the indoor unit, resulting in water dripping and affecting the use of the product. Comfort and User Experience

Method used

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  • Air conditioner system, control method and device thereof and computer readable storage medium
  • Air conditioner system, control method and device thereof and computer readable storage medium
  • Air conditioner system, control method and device thereof and computer readable storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0047] like figure 1 As shown, the control method provided by the embodiment of the first aspect of the present invention is applicable to an air-conditioning system. The air-conditioning system includes an indoor unit. The indoor unit includes a water receiving tray and a water pump that cooperates with the water receiving tray. Condensate, control methods include:

[0048] Step S1042: After detecting that the indoor unit is powered on, turn on the water pump for a first duration threshold.

[0049] In the control method provided by the embodiment of the first aspect of the present invention, after detecting that the indoor unit is powered on, firstly control the water pump to run for the first duration threshold to discharge the condensed water accumulated in the water tray, thereby controlling the water flow in the water tray. The amount of condensed water in the water tray can be maintained within the preset safety range, thereby preventing excessive condensed water in th...

Embodiment 2

[0055] The difference with Embodiment 1 is: on the basis of Embodiment 1, further, as figure 2 As shown, the control method also includes:

[0056] Step S1044: It is detected that the indoor unit is running in cooling mode and / or dehumidification mode, and the water pump is controlled to keep on.

[0057] When the indoor unit is running in cooling mode and / or dehumidification mode, the indoor heat exchanger (that is, the evaporator) produces more condensed water, which will increase the amount of condensed water in the water tray, so when it is detected that the indoor unit is running in cooling mode And / or when the dehumidification mode is running, control the water pump to maintain the open state to continuously discharge the condensed water in the water receiving tray, prevent excessive accumulation of condensed water in the water receiving tray, and maintain the condensed water in the water receiving tray at a preset safe level within range.

[0058] Further, as figur...

Embodiment 3

[0070] The difference with Embodiment 1 or Embodiment 2 is: on the basis of Embodiment 1 or Embodiment 2, further, as figure 2 As shown, the control method also includes:

[0071] Step S1054: It is detected that the indoor unit is running in the heating mode and / or the air supply mode, and the water pump is turned off;

[0072] Step S1056: Determine whether the amount of condensed water in the water tray is less than the set threshold, if yes, execute step S1058, if not, execute step S1060;

[0073] Step S1058: Control the water pump to maintain the closed state;

[0074] Step S1060: Turn on the water pump for a third duration threshold.

[0075] When the indoor unit is running in heating mode and / or air supply mode, the temperature of the indoor heat exchanger is high, and the probability of condensed water is extremely low. Therefore, turning off the water pump not only saves power, but also reduces operating noise, and can also prevent the water pump from condensing wate...

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Abstract

The invention provides a control method, a control device, an air conditioner system and a computer readable storage medium. The air conditioner system comprises an indoor unit, the indoor unit comprises a water pan and a water pump matched with the water pan, and the water pump is used for draining condensed water in the water pan. The control method comprises the steps that after it is detectedthat the indoor unit is powered on, the water pump is started and operated by the first duration threshold value. After it is detected that the indoor unit is powered on, the water pump is controlledto operate by the first duration threshold value to drain condensed water accumulated in the water pan, therefore, the condensed water volume in the water pan is controlled so as to be maintained within a preset safe range, the condensed water in the water pan is prevented from being too much, the water dropping phenomenon is avoided, and product using comfort and user experience are improved.

Description

technical field [0001] The present invention relates to the technical field of air-conditioning devices, in particular, to an air-conditioning system, a control method thereof, a control device and a computer-readable storage medium. Background technique [0002] At present, the air conditioner indoor unit is used as an indoor temperature and humidity adjustment device. Due to its working principle and liquefaction principle, condensed water will inevitably be generated during operation. When the amount of condensed water is large, it may directly drip from the indoor unit, resulting in water dripping and affecting the use of the product. comfort and user experience. Contents of the invention [0003] In order to solve at least one of the above technical problems, an object of the present invention is to provide a control method suitable for an air conditioning system. [0004] Another object of the present invention is to provide a control device suitable for an air cond...

Claims

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Application Information

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IPC IPC(8): F24F11/64F24F11/61F24F11/65F24F13/22
CPCF24F13/222F24F11/61F24F11/64F24F11/65
Inventor 王茹翰许永锋李宏伟吴孔祥王威
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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