Control method and device for preventing condensation of air conditioner

A control method and a technology of a control device, which are applied to control input related to air characteristics, space heating and ventilation control input, and prevention of condensed water. Use experience, the effect of reducing the amount of water vapor condensation

Active Publication Date: 2018-07-24
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a control method and a control device for anti-condensation of an air conditioner, aiming to solve the problem that the air conditioner is prone to condensation when it operates in a high-temperature and high-humidity environment

Method used

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  • Control method and device for preventing condensation of air conditioner
  • Control method and device for preventing condensation of air conditioner
  • Control method and device for preventing condensation of air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment ( 1

[0069] figure 1 It is a schematic flow chart showing the control method of the air conditioner anti-condensation dew according to the embodiment (1) of the present invention Figure 1 .

[0070] Such as figure 1 As shown, the present invention provides an air conditioner anti-condensation control method, which can be used to adjust the operation mode of the air conditioner according to the environmental parameters of the space where the air conditioner is located, and reduce the condensation of the air conditioner by introducing indoor fresh air through the fresh air mode. Specifically, the process steps of the control method mainly include:

[0071] S101. Obtain the first indoor humidity value of the space where the air conditioner is located;

[0072] In this embodiment, the indoor unit of the air conditioner is equipped with a humidity sensor. The humidity sensor can be used to detect the current humidity parameter of the indoor environment. In step S101, the current hum...

Embodiment ( 2

[0135] image 3 It is a schematic flow chart of the control method for air conditioning anti-condensation according to the present invention shown in Embodiment (2) Figure 1 .

[0136] Such as image 3 As shown, the present invention also provides an air-conditioning anti-condensation control method, which can also be used to adjust the operating mode of the air-conditioning according to the environmental parameters of the space where the air-conditioning is located, and reduce the air-conditioning efficiency by introducing indoor fresh air through the fresh air mode. The amount of condensation; specifically, the process steps of the control method mainly include:

[0137] S301. Obtain the first indoor humidity value of the space where the air conditioner is located, and determine the first indoor humidity;

[0138] In this embodiment, the indoor unit of the air conditioner is equipped with a humidity sensor. The humidity sensor can be used to detect the current humidity p...

Embodiment ( 3

[0199] Figure 5 It is a schematic flow chart of the control method for air conditioning anti-condensation according to the present invention shown in Embodiment (3) Figure 1 .

[0200] Such as Figure 5 As shown, the present invention also provides an air-conditioning anti-condensation control method, which can also be used to adjust the operating mode of the air-conditioning according to the environmental parameters of the space where the air-conditioning is located, and reduce the air-conditioning efficiency by introducing indoor fresh air through the fresh air mode. The amount of condensation; specifically, the process steps of the control method mainly include:

[0201] S501. Obtain the first indoor humidity value of the space where the air conditioner is located;

[0202] In this embodiment, the indoor unit of the air conditioner is equipped with a humidity sensor. The humidity sensor can be used to detect the current humidity parameter of the indoor environment. In ...

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Abstract

The invention discloses a control method and device for preventing condensation of an air conditioner and belongs to the technical field of air conditioners. The control method comprises the followingsteps: acquiring a first indoor humidity value of a space where the air conditioner is to determine the first indoor moisture content; acquiring the target indoor humidity value set by the air conditioner to determine the target indoor moisture content; acquiring a first outdoor humidity value of the space where the air condition is to determine the first outdoor moisture content; determining theoutdoor quantity of fresh air introduced indoors when the air conditioner operates in a fresh air mode according to difference value between the first indoor moisture content and the target indoor moisture content and the first outdoor moisture content; and controlling the air conditioner to operate in the fresh air mode according to the outdoor fresh air quantity to introduce air which is relatively low in humidity in an outdoor environment to an indoor environment so as to further reduce the water vapor condensation amount of the air conditioner which transports indoor air circularly, wherein the user experience of users is guaranteed.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a control method and device for anti-condensation of air conditioners. Background technique [0002] With the improvement of people's living standards, air-conditioning equipment has also entered thousands of households. The use of household air conditioners and central air conditioners is becoming more and more common. Users have higher and higher requirements for the comfort of air conditioners. The problems of the air conditioner are gradually exposed, one of which is the condensation problem of the air conditioner evaporator and the air duct. [0003] The reasons for the condensation of the air conditioner are as follows: (1) The air humidity in the air conditioning area is relatively high; (2) Due to the unreasonable setting of the new exhaust system in the air conditioning area, excessive negative pressure is generated, which makes the outdoor air (3) The air cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/65F24F11/64F24F11/61F24F11/77F24F11/86F24F13/22F25B49/02F24F110/10F24F110/20F24F110/22F24F140/20
CPCF24F13/22F24F2013/221F25B49/022Y02B30/70
Inventor 许文明
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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