CN112665158A - Dehumidification control method for air conditioner - Google Patents
Dehumidification control method for air conditioner Download PDFInfo
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- CN112665158A CN112665158A CN202011636099.6A CN202011636099A CN112665158A CN 112665158 A CN112665158 A CN 112665158A CN 202011636099 A CN202011636099 A CN 202011636099A CN 112665158 A CN112665158 A CN 112665158A
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- dehumidification
- temperature
- air conditioner
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Abstract
The invention relates to the technical field of dehumidification control of air conditioners, and discloses a dehumidification control method of an air conditioner, which comprises the following steps: opening a dehumidification operation mode; the second step is that: the dehumidification operation mode detects that the indoor environment temperature is T1, and T1 is 25 degrees centigrade, and when the temperature of T1 is less than or equal to 25 degrees centigrade: the method comprises the following steps of starting a compressor, starting an outer fan, starting an inner fan, closing a four-way valve and opening auxiliary electric heating; when the temperature of T1 is greater than or equal to 25 degrees Celsius: the method comprises the steps of turning on a compressor, turning on an outer fan, turning on an inner fan, turning off a four-way valve and turning off auxiliary electric heating. The invention can realize that the ambient temperature is basically not reduced after the dehumidification is started when the temperature is lower than 16 ℃ by carrying out the dehumidification control on the household split air conditioner with auxiliary electric heating, thereby enabling a user to feel comfortable, and the invention can reduce the ambient temperature after the dehumidification is started when the temperature is higher (more than 28 ℃), thereby enabling the user to feel comfortable temperature.
Description
Technical Field
The invention relates to the technical field of dehumidification control of air conditioners, in particular to a dehumidification control method of an air conditioner.
Background
The existing household air conditioner split machine with auxiliary electric heating basically has a dehumidification function, but the ambient temperature is reduced during dehumidification, so that when the indoor environment temperature is low (below 25 ℃), a user feels temperature discomfort due to the reduction of the ambient temperature caused by dehumidification; and the compressor may also be turned off to remove moisture when the temperature drops below 16 degrees. And when the temperature is lower than 16 ℃ in winter and spring, the household air conditioner split machine is more required to dehumidify, so that the use of the dehumidifying function of the household air conditioner split machine is limited. Therefore, in order to solve the above problems, it is desirable to provide a dehumidification control method for an air conditioner.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a dehumidification control method of an air conditioner.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a dehumidification control method of an air conditioner comprises the following working steps:
the first step is as follows: opening a dehumidification operation mode;
the second step is that: the dehumidification operation mode detects that the indoor ambient temperature is T1 and T1 is 25 ℃.
Preferably, the dehumidification operation mode is divided into two cases, i.e., the indoor temperature of S1 is 25 degrees celsius or higher and the indoor temperature of S2 is 25 degrees celsius or lower.
Preferably, when the indoor temperature of S2 is less than or equal to 25 degrees celsius:
s21: the compressor is turned on;
s22: the outer fan is turned on;
s23: opening an inner fan;
s24: closing the four-way valve;
s25: the auxiliary electrical heating is turned on.
Preferably, when the indoor temperature of S1 is greater than or equal to 25 degrees celsius:
s11: the compressor is turned on;
s12: the outer fan is turned on;
s13: opening an inner fan;
s14: closing the four-way valve;
s15: the auxiliary electrical heating is turned off.
(III) advantageous effects
Compared with the prior art, the invention provides a dehumidification control method of an air conditioner, which has the following beneficial effects:
1. according to the dehumidification control method of the air conditioner, dehumidification control can be performed on the household air conditioner split machine with auxiliary electric heating through the technical scheme, and the effect that the ambient temperature is basically not reduced after dehumidification is started at the temperature lower than 16 ℃ is achieved, so that a user feels comfortable.
2. According to the dehumidification control method of the air conditioner, the dehumidification can be started at a higher temperature (more than 28 ℃) and then the ambient temperature is reduced, so that a user feels comfortable in temperature.
3. Compared with the dehumidification operation adjustment of the traditional technology, the dehumidification control method of the air conditioner improves the practicability and creativity of air conditioning dehumidification, for example, under the conditions that the temperature is basically lower than 16 ℃ and the humidity is higher (namely, the temperature returns to south) when the spring is reached in winter, the use efficiency of a user is further improved, and the comfort level brought by temperature adjustment is further improved.
Drawings
FIG. 1 is a flow chart of the control and regulation of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a dehumidification control method of an air conditioner comprises the following working steps: the first step is as follows: opening a dehumidification operation mode; the second step is that: the dehumidification operation mode detects that indoor ambient temperature is T1, and T1 is 25 degrees centigrade, and the dehumidification operation mode divide into two kinds of situations, and S1 indoor temperature is more than or equal to 25 degrees centigrade and S2 is less than or equal to 25 degrees centigrade, and when the temperature of S2 indoor temperature is less than or equal to 25 degrees centigrade: s21: compressor on, S22: outer fan on, S23: inner fan on, S24: four-way valve closing and S25: the auxiliary electrical heating is turned on. When the indoor temperature of S1 is more than or equal to 25 ℃, S11: compressor on, S12: outer fan on, S13: inner fan on, S14: four-way valve closing and S15: the auxiliary electrical heating is turned off.
When a user uses a dehumidification operation mode, when the temperature is lower than 25 degrees shown in the attached drawing 1 (t is generally set to be 25), the compressor is started, the compressor performs dehumidification at any time, and meanwhile, the auxiliary electric heating is started, so that the ambient temperature is basically not reduced during dehumidification under the low-temperature working condition. Compared with the dehumidification scheme of the prior art, the invention has the advantages that when the temperature is lower than 16 degrees (generally set t is 16) when a user uses a dehumidification operation mode, the compressor is shut down, the compressor does not perform dehumidification at the moment, and only when the temperature is higher than 16 degrees, the compressor is started to perform dehumidification, so that the invention has obvious practicability and creativity, and the user feels comfortable temperature.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A dehumidification control method of an air conditioner comprises the following working steps:
the first step is as follows: opening a dehumidification operation mode;
the second step is that: the dehumidification operation mode detects that the indoor ambient temperature is T1 and T1 is 25 ℃.
2. The dehumidification control method of an air conditioner according to claim 1, wherein: the dehumidification operation mode is divided into two cases, i.e., the indoor temperature of S1 is 25 degrees celsius or higher and the indoor temperature of S2 is 25 degrees celsius or lower.
3. The dehumidification control method of an air conditioner according to claim 2, wherein: when the indoor temperature of the S2 is less than or equal to 25 degrees centigrade:
s21: the compressor is turned on;
s22: the outer fan is turned on;
s23: opening an inner fan;
s24: closing the four-way valve;
s25: the auxiliary electrical heating is turned on.
4. The dehumidification control method of an air conditioner according to claim 2, wherein: and when the indoor temperature of S1 is more than or equal to 25 degrees centigrade:
s11: the compressor is turned on;
s12: the outer fan is turned on;
s13: opening an inner fan;
s14: closing the four-way valve;
s15: the auxiliary electrical heating is turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636099.6A CN112665158A (en) | 2020-12-31 | 2020-12-31 | Dehumidification control method for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011636099.6A CN112665158A (en) | 2020-12-31 | 2020-12-31 | Dehumidification control method for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112665158A true CN112665158A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011636099.6A Pending CN112665158A (en) | 2020-12-31 | 2020-12-31 | Dehumidification control method for air conditioner |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050145109A1 (en) * | 2003-12-22 | 2005-07-07 | Dryair Inc. | Method and apparatus for controlling humidity and mold |
| CN102032643A (en) * | 2009-09-25 | 2011-04-27 | 珠海格力电器股份有限公司 | Constant temperature dehumidification controlling method for air conditioner |
| CN202002259U (en) * | 2010-11-15 | 2011-10-05 | 珠海格力电器股份有限公司 | Air conditioner |
| CN102466298A (en) * | 2010-11-15 | 2012-05-23 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN106322685A (en) * | 2016-09-22 | 2017-01-11 | 珠海格力电器股份有限公司 | Control method for constant-temperature dehumidification of air conditioner and air conditioner |
| CN110779115A (en) * | 2019-11-29 | 2020-02-11 | 无锡同方人工环境有限公司 | Air conditioner independent dehumidification system for passive residence |
-
2020
- 2020-12-31 CN CN202011636099.6A patent/CN112665158A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050145109A1 (en) * | 2003-12-22 | 2005-07-07 | Dryair Inc. | Method and apparatus for controlling humidity and mold |
| CN102032643A (en) * | 2009-09-25 | 2011-04-27 | 珠海格力电器股份有限公司 | Constant temperature dehumidification controlling method for air conditioner |
| CN202002259U (en) * | 2010-11-15 | 2011-10-05 | 珠海格力电器股份有限公司 | Air conditioner |
| CN102466298A (en) * | 2010-11-15 | 2012-05-23 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN106322685A (en) * | 2016-09-22 | 2017-01-11 | 珠海格力电器股份有限公司 | Control method for constant-temperature dehumidification of air conditioner and air conditioner |
| CN110779115A (en) * | 2019-11-29 | 2020-02-11 | 无锡同方人工环境有限公司 | Air conditioner independent dehumidification system for passive residence |
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Application publication date: 20210416 |