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Air conditioner anti-condensation control method, device and computer storage medium

An anti-condensation and air-conditioning technology, which is applied to control input related to air characteristics, space heating and ventilation control input, refrigerators, etc., can solve problems such as inconvenient use for users, difficulty in meeting requirements, and excessive condensation. Achieve the effect of preventing the generation of large amounts of condensation, improving performance and energy saving, and reducing the chance of blowing water problems

Active Publication Date: 2020-12-25
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

[0003] During the operation of the air conditioner, when the indoor ambient humidity is high, that is, when the temperature of the inner coil is lower than the current dew point temperature, there will be condensation. A certain amount of condensation is a normal phenomenon, but when the amount of condensation When it is too large, the excessive condensed water will be blown out or flow down along the outer panel of the air conditioner, causing inconvenience to users
At present, the problem of excessive condensation can be solved by optimizing the diversion or pasting insulation cotton inside the air conditioner panel. However, when the ambient humidity of the air conditioner is very high, and the air conditioner operates at high frequency at this time, it is only from the structure It is difficult to make changes to meet the requirements
And after the air conditioner is officially in operation, it is impossible to make structural changes, and it is impossible to adjust the condensation in real time

Method used

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  • Air conditioner anti-condensation control method, device and computer storage medium
  • Air conditioner anti-condensation control method, device and computer storage medium
  • Air conditioner anti-condensation control method, device and computer storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0105] Figure 4 It is a flow chart of an air-conditioning anti-condensation control method according to an exemplary embodiment 1, as shown in Figure 4 As shown, the process of air-conditioning anti-condensation control includes:

[0106] Step 401: Obtain the current temperature value Ts and the current humidity value of the air-conditioning area.

[0107] Step 402: According to the dry bulb temperature and the wet bulb temperature, determine the current dew point temperature T1 of the air conditioning function area.

[0108] Step 403: Determine whether the current temperature difference (Ts-T1) between the current temperature value and the current dew point temperature value is greater than the first set temperature value 5? If yes, go to step 404 . Otherwise, go to step 406 .

[0109] Step 404: Determine whether the current humidity value is greater than 70% of the second set humidity value? If yes, execute step 405; otherwise, the process ends.

[0110] (Ts-T1)>5, a...

Embodiment 2

[0123] Figure 5 It is a flowchart of an air-conditioning anti-condensation control method according to a second exemplary embodiment, as shown in Figure 5 As shown, the process of air-conditioning anti-condensation control includes:

[0124] Step 501: Obtain the current temperature value Ts and the current humidity value of the air-conditioning area.

[0125] Step 502: According to the dry bulb temperature and the wet bulb temperature, determine the current dew point temperature T1 of the air conditioning function area.

[0126] Step 503: Determine whether (Ts-Tl) is greater than the first set temperature value 5? If yes, go to step 504. Otherwise, go to step 506 .

[0127] Step 504: Determine whether the current humidity value is greater than 70% of the second set humidity value? If yes, execute step 505; otherwise, the process ends.

[0128] (Ts-T1)>5, and the current humidity value>70%, at this time, the condensation speed is fast and the risk of condensation is hig...

Embodiment 3

[0137] Figure 6 It is a flow chart of an air-conditioning anti-condensation control method according to an exemplary embodiment 3, as shown in Figure 6 As shown, the process of air-conditioning anti-condensation control includes:

[0138] Step 601: Obtain the current temperature value Ts and the current humidity value of the air-conditioning area.

[0139] Step 602: According to the dry bulb temperature and the wet bulb temperature, determine the current dew point temperature value T1 of the air conditioning function area.

[0140] Step 603: Determine whether (Ts-Tl) is greater than the first set temperature value 5? If yes, go to step 604. Otherwise, go to step 609.

[0141] Step 604: Determine whether the current humidity value is greater than 70% of the second set humidity value? If yes, execute step 605; otherwise, the process ends.

[0142] (Ts-T1)>5, and the current humidity value>70%, at this time, the condensation speed is fast and the risk of condensation is h...

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PUM

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Abstract

The invention discloses an air conditioner anti-condensation control method, device and computer storage medium, belonging to the technical field of air conditioners. The method includes: obtaining the current temperature value and the current humidity value of the air-conditioning function area, and determining the current dew point temperature value of the air-conditioning function area; according to the current temperature between the current temperature value and the current dew point temperature value The difference, as well as the current humidity value, adjust the working parameter value of at least one device with anti-condensation function in the air conditioner. Therefore, the generation of a large amount of condensation can be reduced or prevented, and the probability of water blowing problems in the air conditioner can be reduced, thereby improving the performance and energy saving of the air conditioner.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method, device and computer storage medium for anti-condensation control of air conditioners. Background technique [0002] Along with the raising of living standard, air conditioner is used more and more generally. At present, most air conditioners, especially domestic air conditioners, use vapor compression to cool or heat. [0003] During the operation of the air conditioner, when the indoor ambient humidity is high, that is, when the temperature of the inner coil is lower than the current dew point temperature, there will be condensation. A certain amount of condensation is a normal phenomenon, but when the amount of condensation When it is too large, excessive condensed water will be blown out or flow down along the outer panel of the air conditioner, causing inconvenience to users. At present, the problem of excessive condensation can be solved by optimizing th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/22F24F11/64F24F11/41F24F11/77F24F11/84F24F11/86F25B41/06F25B49/02F24F110/10F24F110/20F24F140/20F25B41/34
CPCF24F11/41F24F11/64F24F11/77F24F11/84F24F11/86F24F13/22F25B49/022F24F2110/20F24F2110/10F24F2140/20F24F2013/221F25B41/31Y02B30/70
Inventor 许文明
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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