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Effective anti-condensation control method and device and air conditioning equipment

A control method and anti-condensation technology, which are applied in the direction of control input involving air characteristics, mechanical equipment, high-efficiency adjustment technology, etc., to avoid potential electrical safety hazards, solve air-conditioning condensation and dripping, and increase service life.

Inactive Publication Date: 2019-11-12
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an effective anti-condensation control method, device and air-conditioning equipment to solve the problem of how to effectively prevent condensation in the prior art

Method used

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  • Effective anti-condensation control method and device and air conditioning equipment
  • Effective anti-condensation control method and device and air conditioning equipment
  • Effective anti-condensation control method and device and air conditioning equipment

Examples

Experimental program
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Embodiment 1

[0031] The technical scheme of the invention is realized by a temperature sensor and a logic program of a main board. figure 1 is a flow chart of the anti-condensation control method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0032] Step S101, collecting temperature parameters, and judging whether the preset conditions are met according to the temperature parameters;

[0033] Step S102, if it is met, trigger to enter the anti-condensation mode, and execute the first anti-condensation operation;

[0034] Step S103, combining the running time and temperature parameters of the unit to determine whether to execute the second anti-condensation operation.

[0035] In this embodiment, the temperature parameter is used to determine whether to enter the anti-condensation mode, and the anti-condensation control is realized by adjusting the speed of the internal and external fans combined with frequency mod...

Embodiment 2

[0043] figure 2 is the flow chart of anti-condensation control of the unit according to the embodiment of the present invention, such as figure 2 As shown, the process includes:

[0044] 1) Detect the temperature a at the air outlet (also called the air outlet frame) and the ambient temperature; the main board determines the corresponding condensation temperature point b according to the ambient temperature, and sets the empirical correction threshold X. Compare a≤b-X.

[0045] 2) When a≤(b-X), the control increases the speed of the internal fan. When the user feels uncomfortable due to excessive wind speed, the user can manually set the ideal wind speed. The unit enters the next level of adjustment and does not increase the speed of the internal fan. When a > (b-X), the unit exits the anti-condensation mode and operates normally.

[0046] What needs to be explained is that the discomfort caused by excessive wind speed is perceived by the human body. Each person’s consti...

Embodiment 3

[0051] corresponds to figure 1 The anti-condensation control method introduced, this embodiment provides an anti-condensation control device, such as image 3 The structural block diagram of the anti-condensation control device shown, the device includes:

[0052] Temperature acquisition module 10, for collecting temperature parameters;

[0053] A judging module 20, configured to judge whether a preset condition is met according to a temperature parameter;

[0054] The first processing module 30 is configured to trigger the anti-condensation mode to execute the first anti-condensation operation after the temperature parameter meets the preset condition;

[0055] The second processing module 40 is used for judging whether to execute the second anti-condensation operation in combination with the running time and temperature parameters of the unit.

[0056] In this embodiment, the temperature parameter is used to determine whether to enter the anti-condensation mode, and the a...

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Abstract

The invention discloses an effective anti-condensation control method and device and air conditioning equipment. The method comprises the steps of collecting temperature parameters, and judging whether the temperature parameters meet preset conditions or not according to the temperature parameters; if yes, triggering to enter into an anti-condensation mode, and executing a first anti-condensationoperation; and then, judging whether to execute the second anti-condensation operation or not by combining the operation time of the unit and the temperature parameters. According to the effective anti-condensation control method and device and the air conditioning equipment, whether to enter into the anti-condensation mode or not is judged through the temperature parameters, and the anti-condensation control is realized by adjusting the rotating speeds of an inner fan and an outer fan in combination with the frequency modulation. The problem of condensation and dripping of an air conditioneris fundamentally solved, and the comfort level of a user is improved. The electric potential safety hazard caused by condensation of an electric appliance box is avoided, the reliability of a unit isimproved, and the service life of the unit is prolonged.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an effective anti-condensation control method, device and air conditioner. Background technique [0002] Condensation issues are the most common issue affecting the user experience of split system room air conditioners. The condensed water droplets produced during the operation of the air conditioner seriously affect the user's life experience and easily cause customer complaints, especially for areas with high relative humidity. Moreover, the condensation in the electrical box is likely to cause electrical safety hazards. [0003] Preventing condensation is a key factor to measure the quality of air conditioners, so condensation is a difficult point that must be overcome in the development of split wall-mounted room air conditioners. [0004] For the problem of how to effectively prevent condensation in the prior art, no effective solution has been proposed ye...

Claims

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Application Information

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IPC IPC(8): F24F11/64F24F11/77F24F11/89F25B49/02F24F110/10
CPCF24F11/64F24F11/77F24F11/89F24F2110/10F25B49/022Y02B30/70Y02B40/00
Inventor 潘卫琼杨秋石张永炜刘为爽彭斌梁郁龙黄聪莫灼均杜煜昊
Owner GREE ELECTRIC APPLIANCES INC
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