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Running control method and running control system for lifting water pump, and air conditioner

A technology of operation control and air conditioner, which is applied in pump control, heating mode, and prevention of condensed water, etc. It can solve problems such as waste of electric energy, poor drainage, and reduced user experience

Active Publication Date: 2017-02-15
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the amount of condensed water will vary according to the current room temperature, humidity, and target temperature, for an air conditioner that uses fixed parameters for drainage, if the water is generated too quickly, it will cause poor drainage and too little water. It will cause unnecessary waste of electric energy, thereby reducing the user experience

Method used

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  • Running control method and running control system for lifting water pump, and air conditioner
  • Running control method and running control system for lifting water pump, and air conditioner
  • Running control method and running control system for lifting water pump, and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] figure 1 It is a flow chart of an embodiment of an operation control method of a lift water pump provided in this application.

[0049] Such as figure 1 As shown, the operation control method provided in this embodiment is applied to an air conditioner with a hidden indoor unit, the hidden indoor unit is provided with a lifting water pump for discharging condensed water, and the operation control method is used to control the lifting water pump , including the following steps:

[0050] S101: Obtain preset operation control parameters.

[0051] The operation control parameter is the data preset in the storage device of the air conditioner in advance, and this parameter can be rewritten or corrected. It is essentially the default operation control parameter of the air conditioner. If it is not corrected, the air conditioner’s The lift pump will always run according to this parameter.

[0052] The operation control parameters here specifically include the preset operat...

Embodiment 2

[0062] figure 2 It is a flow chart of another embodiment of the operation control method of the lift water pump provided in this application.

[0063] Such as figure 2 As shown, the operation control method provided in this embodiment is applied to an air conditioner with a hidden indoor unit, the hidden indoor unit is provided with a lifting water pump for discharging condensed water, and the operation control method is used to control the lifting water pump , including the following steps:

[0064] S201: Obtain preset operation control parameters.

[0065] The operation control parameter is the data preset in the storage device of the air conditioner in advance, and this parameter can be rewritten or corrected. It is essentially the default operation control parameter of the air conditioner. If it is not corrected, the air conditioner’s The lift pump will always run according to this parameter.

[0066] The operation control parameters here specifically include the pre...

Embodiment 3

[0081] image 3 It is a structural block diagram of an embodiment of an operation control system for a lift water pump provided in this application.

[0082] Such as image 3 As shown, the operation control system provided by this embodiment is applied to an air conditioner with a hidden indoor unit, the hidden indoor unit is provided with a lifting water pump for discharging condensed water, and the operation control system is used to control the lifting water pump , specifically including a parameter acquisition module 10 , a drainage control module 20 , a water full monitoring module 30 and a parameter correction module 40 .

[0083] The parameter obtaining module 10 is used to obtain the operation control parameter of the threshold.

[0084] The operation control parameter is the data preset in the storage device of the air conditioner in advance, and this parameter can be rewritten or corrected. It is essentially the default operation control parameter of the air condit...

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Abstract

The invention discloses a running control method and running control system for a lifting water pump, and an air conditioner. The running control method is applied to the air conditioner provided with a hidden type indoor unit and is used for controlling the lifting water pump of the hidden type indoor unit. The running control method specifically comprises the following steps: acquiring preset running control parameters which include a preset running interval time length and a preset running duration time length; after the air conditioner runs in a refrigeration mode, controlling the lifting water pump to intermittently drain water according to the running control parameters; monitoring the number of occurrence times of water overflow protection of the air conditioner within a preset monitoring period; and correcting the running control parameters according to the number of occurrence times. It proves that the running control parameters reacquired by the air conditioner are corrected latest parameters; the running control parameters can be dynamically adjusted to adapt to different condensate generation speeds, so that poor water draining or waste of electric energy can be avoided, and thus the use experience of a user is improved.

Description

technical field [0001] The present application relates to the technical field of air conditioning, and more specifically, to an operation control method and system for a lift water pump, and an air conditioner. Background technique [0002] The air conditioner will produce a large amount of condensed water during cooling operation. For general models, it will flow outdoors with the natural height difference. For concealed indoor units, because the condensed water cannot flow out naturally, all settings There is a lifting water pump to forcefully discharge the condensed water. Since the condensed water is produced slowly, it will be discharged quickly. Therefore, the lifting water pump will run at intervals to drain the water. For the air conditioner, its power consumption has always been a core issue that users are more concerned about. The operation duration and the operation interval of the lifting pump during interval operation constitute an operation cycle. Since the am...

Claims

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Application Information

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IPC IPC(8): F04B49/06F24F13/22
CPCF04B49/06F24F13/222
Inventor 焦华超周冰张仕强武连发熊建国黄志光潘艳明
Owner GREE ELECTRIC APPLIANCES INC
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