Condensate water discharging method, air conditioner and storage medium

A technology for condensed water and air conditioners, which is applied in the direction of condensed water prevention, heating methods, space heating and ventilation, etc. It can solve problems that affect the reliability of air conditioners, water leakage of internal units, and loss of drainage function of drainage pumps. Condensate overflow and internal unit water leakage, and the effect of improving operation reliability

Active Publication Date: 2018-10-26
HEFEI MIDEA HEATING & VENTILATING EQUIP +1
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The current drainage pump is mainly controlled by the water level float switch, and when the water level float switch is stuck by foreign objects, the drainage pump will lose its drainage function, an

Method used

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  • Condensate water discharging method, air conditioner and storage medium
  • Condensate water discharging method, air conditioner and storage medium
  • Condensate water discharging method, air conditioner and storage medium

Examples

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no. 1 example

[0087] Further, refer to Figure 5 , based on the condensed water discharge method of the above-mentioned embodiment, the first embodiment of step S10 includes:

[0088] S11a: Detect the deformation of the elastic component every interval of the first preset time;

[0089] In this embodiment, since the condensed water flows out from the water collecting pan below the evaporator of the indoor unit, its flow rate is generally related to the moisture content of the air, dew point temperature, and indoor ambient temperature. Moreover, based on the low generation rate of condensed water well known to those skilled in the art, the weight of the water receiving tray changes little in a short period of time. In order to ensure the validity of the monitoring data, the shape of the elastic component can be detected at intervals of the first preset time length. variables to obtain more effective detection data. In this embodiment, the first preset duration can be selected within the ra...

no. 2 example

[0096] Further, refer to Image 6 , the method for discharging condensed water based on the above-mentioned embodiment, the second embodiment of step S10, comprising:

[0097] S11b: Detect the deformation of the elastic component and the first liquid level data fed back by the liquid level detection unit every second preset time interval;

[0098] In this embodiment, the air conditioner further includes a liquid level detection unit arranged on the water receiving tray, the liquid level detecting unit is fixed on the bottom wall of the water receiving tray, and moves up and down with the water receiving tray . The liquid level detection unit may be an electrode type liquid level sensor, a temperature sensor, a water level switch, etc. In this application, the electrode type liquid level sensor is preferred to monitor the liquid level change in the water receiving tray. In addition, since the condensed water flows from the water collection tray under the evaporator of the ind...

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Abstract

The invention provides a condensate water discharging method. According to the deformation amount of an elastic assembly during refrigerating running of an air conditioner, the liquid level height ofcondensate water in a water receiving disk is calculated; and according to the size comparison result of the liquid level height and a preset liquid level, a water discharging pump is controlled to run or alarming prompt of a fault of the water discharging pump is output. The invention further provides the air conditioner and a storage medium. According to the condensate water discharging method,due to the deformation amount of the elastic assembly fixing the water receiving disk, the liquid level height of the condensate water in the water receiving disk is calculated, and therefore the water discharging pump is controlled to run or the alarming prompt is output, the situation that when a water level float switch of an existing water discharging pump is stuck by foreign matter, the waterdischarging function cannot be achieved, and consequently overflowing of the condensate water and internal unit water leaking are caused is avoided, and the running reliability of the air conditioneris improved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method for discharging condensed water, an air conditioner and a storage medium. Background technique [0002] When the air conditioner is in cooling operation, condensed water will be generated on the surface of the evaporator, and the condensed water will fall along the evaporator and collect into the water receiving pan below the evaporator. Therefore, the condensed water in the water receiving pan must be discharged in time to prevent Bacteria grow and pollute the air. [0003] At present, most of the air conditioners have a built-in drainage pump, and the condensed water collected in the water receiving tray is discharged by using the drainage pump. The current drainage pump is mainly controlled by the water level float switch, and when the water level float switch is stuck by foreign objects, the drainage pump will lose its drainage function, and the condensed w...

Claims

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Application Information

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IPC IPC(8): F24F13/22F24F11/64F24F11/85F24F11/38F24F11/52F24F11/61F24F11/58
CPCF24F13/222F24F11/38F24F11/52F24F11/58F24F11/61F24F11/64F24F11/85
Inventor 王臣臣余根
Owner HEFEI MIDEA HEATING & VENTILATING EQUIP
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