CN103292448A - Method and device for preventing condensation of refrigerating device - Google Patents
Method and device for preventing condensation of refrigerating device Download PDFInfo
- Publication number
- CN103292448A CN103292448A CN2013102103614A CN201310210361A CN103292448A CN 103292448 A CN103292448 A CN 103292448A CN 2013102103614 A CN2013102103614 A CN 2013102103614A CN 201310210361 A CN201310210361 A CN 201310210361A CN 103292448 A CN103292448 A CN 103292448A
- Authority
- CN
- China
- Prior art keywords
- condensation
- current
- point temperature
- temperature
- condensation point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention is applicable to the technical field of refrigerating and provides a method and device for preventing condensation of a refrigerating device. The method includes: calculating the current condensation point temperature according to the current environment temperature and humidity; judging whether condensation risks exist or not according to the current condensation point temperature; if so, performing condensation prevention. By the method, an air outlet of an air conditioner condensates easily in the prior art can be solved.
Description
Technical field
The invention belongs to refrigeration technology field, relate in particular to the anti-condensation method of a kind of refrigeration plant and device.
Background technology
Operation of air conditioner is when refrigerating state, and the wind that blows out is the lower cold wind of temperature, and cold wind blows to when indoor by air outlet, and the edge of the air outlet wind effect temperature of catching a cold reduces.When the temperature at air outlet edge is lower than the dew-point temperature of air, will around air outlet, produce condensation, particularly lower in the air outlet temperature, under the bigger situation of air humidity, produce a large amount of condensations at air conditioner wind outlet easily, condensation formation is dripped or is penetrated into air-conditioning inside, not only influences the user and uses, the life-span that also can produce potential safety hazard and reduce the air-conditioning components and parts.
Summary of the invention
The purpose of the embodiment of the invention is to provide the anti-condensation method of a kind of refrigeration plant and device, to solve the problem that air-conditioner air outlet that prior art exists produces condensation.
First aspect, the anti-condensation method of described refrigeration plant comprises:
According to current environmental temperature and humidity, calculate current condensation point temperature; According to described current condensation point temperature, judged whether the condensation risk; If the condensation risk is arranged, carry out anti-condensation processing.
In first kind of possibility of first aspect implementation, described according to current environmental temperature and humidity, calculate current condensation point temperature and comprise before:
Gather current environmental temperature and humidity.
In conjunction with first kind of possibility of first aspect implementation, described according to current environmental temperature and humidity in second kind of possibility implementation, calculate current condensation point temperature and be specially:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein, RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
In the third possibility implementation of first aspect, described according to described current condensation point temperature, judged whether that the condensation risk comprises:
Detect leaving air temp, judge that whether leaving air temp is less than current condensation point temperature and default deviate sum; If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
In the 4th kind of possibility of first aspect implementation, described according to described current condensation point temperature, judged whether that the condensation risk comprises:
Judge that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence; If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
In conjunction with the 4th kind of possibility of first aspect implementation, the 5th kind may implementation in, describedly judge that whether current condensation point temperature also comprises greater than condensation point temperature and the default deviate sum of humiture set point correspondence before: the condensation point temperature of calculating humiture set point correspondence.
In conjunction with the 5th kind of possibility of first aspect implementation, in the 6th kind of possibility implementation, the condensation point temperature of described calculating humiture set point correspondence is specially:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
In the 7th kind of possibility of first aspect implementation, described if the condensation risk is arranged, carry out anti-condensation processing and comprise: increase air quantity or reduce cold or start and dehumidify.
In the 8th kind of possibility of first aspect implementation, described method also comprises:
After the condensation risk is removed, then withdraw from anti-condensation processing.
Second aspect, the anti-condensation device of described refrigeration plant comprises:
Computing unit is used for according to current environmental temperature and humidity, calculates current condensation point temperature; Judging unit is used for according to described current condensation point temperature, has judged whether the condensation risk; Processing unit is used for carrying out anti-condensation processing if the condensation risk is arranged.
In first kind of possibility implementation of second aspect, described device also comprises:
Collecting unit is used for gathering current environmental temperature and humidity.
In conjunction with first kind of possibility implementation of second aspect or second aspect, in second kind of possibility implementation, described computing unit specifically is used for calculating current condensation point temperature:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein, RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
In the third possibility implementation of second aspect, described judging unit comprises:
First judge module for detection of leaving air temp, judges that whether leaving air temp is less than current condensation point temperature and default deviate sum; If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
In the 4th kind of possibility implementation of second aspect, described judging unit comprises:
Second judge module is used for judging that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence; If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
In conjunction with the 4th kind of possibility implementation of second aspect, in the 5th kind of implementation, described computing unit also specifically is used for calculating the condensation point temperature of humiture set point correspondence:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
In the 6th kind of possibility implementation of second aspect, described processing unit comprises:
The air quantity processing module is used for increasing air quantity; The cold processing module is used for reducing cold; The dehumidification treatments module is used for starting dehumidifying.
In the 7th kind of possibility implementation of second aspect, described processing unit also is used for then withdrawing from anti-condensation processing after the condensation risk is removed.
Find out that from such scheme the embodiment of the invention has solved the problem of air-conditioner air outlet generation condensation under the prior art by detecting to judge whether air-conditioning has the condensation risk, and the situation that the condensation risk is arranged is handled.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the realization flow figure of the anti-condensation method of the refrigeration plant that provides of one embodiment of the invention;
Fig. 2 is the composition structure chart of the anti-condensation device of the refrigeration plant that provides of another embodiment of the present invention;
Fig. 3 is the hardware structure diagram of the anti-condensation device of the refrigeration plant that provides of another embodiment of the present invention.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Fig. 1 shows the realization flow of the anti-condensation method of refrigeration plant that one embodiment of the invention provides, and details are as follows for this procedure:
In step S101, gather current environmental temperature and humidity.
In the present embodiment, temperature sensor and humidity sensor obtain environment temperature and humidity respectively.
In step S102, according to described current environmental temperature and humidity, calculate current condensation point temperature.
In the present embodiment, specifically calculating current condensation point temperature methods is specially:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
Need to prove, if the temperature of gathering is not Celsius temperature, need be converted to Celsius temperature and calculates, if the humidity of gathering is not relative humidity, need be converted to relative humidity.
In step S103, according to described current condensation point temperature, judged whether the condensation risk.If the condensation risk is arranged, then carry out S104.
Among the described step S103, judged whether that specifically the condensation risk comprises two kinds of methods, as long as satisfy wherein a kind of condition of method, just can judge has the condensation risk.
Method one:
Detect leaving air temp, judge that whether leaving air temp is less than current condensation point temperature and default deviate sum;
If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
Method two:
Judge that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence;
If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
In the present embodiment, before using method two has judged whether the condensation risk, must calculate the condensation point temperature of humiture set point correspondence, can preset a temperature and humidity for air-conditioning, can calculate the condensation point temperature of humiture set point correspondence according to the temperature and humidity of setting.
The condensation point temperature of calculating humiture set point correspondence is specially:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
In step S104, if the condensation risk is arranged, carry out anti-condensation processing.
Describedly carry out anti-condensation processing and comprise: increase air quantity or reduce cold or start dehumidifying.
Can reduce humidity by dehumidifying, reduce current condensation point temperature, reduce the risk of condensation, reducing cold and increasing air quantity also has the effect that prevents condensation.
Optionally, described method also comprises:
After the condensation risk is removed, then withdraw from anti-condensation processing.
In the present embodiment, if detect leaving air temp greater than current condensation point temperature and default deviate sum and current condensation point temperature less than humiture set point corresponding condensation point temperature and default deviate sum, illustrate that then the condensation risk removed, by closing dehumidifying and reducing air quantity, reach the effect that withdraws from anti-condensation processing.
Fig. 2 shows the composition structure chart of the anti-condensation device of refrigeration plant that another embodiment of the present invention provides, for convenience of explanation, only shows the part relevant with the embodiment of the invention.
Collecting unit 21 is used for gathering current environmental temperature and humidity;
Judging unit 23 is used for according to described current condensation point temperature, has judged whether the condensation risk;
Processing unit 24 is used for carrying out anti-condensation processing if the condensation risk is arranged.
Optionally, described computing unit 22 is concrete is used for calculating current condensation point temperature:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein, RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
Optionally, described judging unit 23 comprises:
If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
Optionally, described judging unit 23 comprises:
If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
Optionally, the described computing unit 22 concrete condensation point temperature that are used for calculating humiture set point correspondence:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
Optionally, described processing unit 24 also comprises:
Air quantity processing module 241 is used for increasing air quantity;
Optionally, described processing unit 24 also is used for, and after the condensation risk is removed, then withdraws from anti-condensation processing.
The anti-condensation device of the refrigeration plant that present embodiment provides can use in the anti-condensation method of the refrigeration plant of aforementioned correspondence, and details do not repeat them here referring to the associated description of the corresponding embodiment of above-mentioned Fig. 1.
Fig. 3 shows the hardware structure diagram of the anti-condensation device of refrigeration plant that another embodiment of the present invention provides, the anti-condensation device of the refrigeration plant that the embodiment of the invention provides can be used for implementing the method for the corresponding embodiment of Fig. 1, for convenience of explanation, only show the part relevant with the embodiment of the invention, concrete ins and outs do not disclose, and please refer to the corresponding embodiment of Fig. 1.
Above-mentioned processor 301 can be general processor, comprises central processing unit (English: central processing unit, abbreviation CPU).
Memory 302 is used for depositing program, humiture set point and default deviate.Particularly, program can comprise program code, and described program code comprises computer-managed instruction, and this program is used to indicate processor 301 and sends computer-managed instruction.Memory 302 may comprise the high speed random access memory, and (English: random-access memory, be called for short: RAM) memory also may also comprise nonvolatile memory (non-volatile memory), for example at least one magnetic disc store.
Described processor 301 is gathered current environmental temperature and humidity for the Temperature Humidity Sensor that controls environment;
Described processor 301 also is used for according to described current environmental temperature and humidity, calculates current condensation point temperature;
Described processor 301 also is used for having judged whether the condensation risk, if the condensation risk is arranged, then controls speed-regulating fan and increases air quantity, perhaps controls freezing water valve and reduces cold or the dehumidifying of control compressor start.
Optionally, described processor 301 is used for having judged whether that the condensation risk comprises two kinds of methods:
Method one, described processor 301 control leaving air temp sensors detect leaving air temp, judge that whether leaving air temp is less than current condensation point temperature and default deviate sum; If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
Method two, described processor 301 is used for calculating the condensation point temperature of humiture set point correspondence, judges that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence; If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
One of ordinary skill in the art will appreciate that to each included unit of described embodiment is to divide according to function logic, but be not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional unit also just for the ease of mutual differentiation, is not limited to the application's protection domain.
Those of ordinary skills it is also understood that, realize that all or part of step in above-described embodiment method is to instruct relevant hardware to finish by program, described program can be in being stored in read/write memory medium, and described storage medium comprises ROM/RAM etc.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (17)
1. the method that refrigeration plant is anti-condensation is characterized in that, described method comprises:
According to current environmental temperature and humidity, calculate current condensation point temperature;
According to described current condensation point temperature, judged whether the condensation risk;
If the condensation risk is arranged, carry out anti-condensation processing.
2. the method for claim 1 is characterized in that, and is described according to current environmental temperature and humidity, calculates current condensation point temperature and comprises before:
Gather current environmental temperature and humidity.
3. method as claimed in claim 1 or 2 is characterized in that, and is described according to current environmental temperature and humidity, calculates current condensation point temperature and is specially:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein, RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
4. the method for claim 1 is characterized in that, and is described according to described current condensation point temperature, judged whether that the condensation risk comprises:
Detect leaving air temp, judge that whether leaving air temp is less than current condensation point temperature and default deviate sum;
If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
5. the method for claim 1 is characterized in that, and is described according to described current condensation point temperature, judged whether that the condensation risk comprises:
Judge that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence;
If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
6. method as claimed in claim 5 is characterized in that, describedly judges that current condensation point temperature is whether greater than also comprising before the condensation point temperature of humiture set point correspondence and the default deviate sum:
Calculate the condensation point temperature of humiture set point correspondence.
7. method as claimed in claim 6 is characterized in that, the condensation point temperature of described calculating humiture set point correspondence is specially:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
8. the method for claim 1 is characterized in that, and is described if the condensation risk is arranged, and carries out anti-condensation processing and comprises:
Increase air quantity or reduce cold or start and dehumidify.
9. the method for claim 1 is characterized in that, described method also comprises:
After the condensation risk is removed, then withdraw from anti-condensation processing.
10. the device that refrigeration plant is anti-condensation is characterized in that, described device comprises:
Computing unit is used for according to current environmental temperature and humidity, calculates current condensation point temperature;
Judging unit is used for according to described current condensation point temperature, has judged whether the condensation risk;
Processing unit is used for carrying out anti-condensation processing if the condensation risk is arranged.
11. device as claimed in claim 10 is characterized in that, described device also comprises:
Collecting unit is used for gathering current environmental temperature and humidity.
12. claim 10 or 11 described devices is characterized in that, described computing unit specifically is used for calculating current condensation point temperature:
X1=ln（RH1）+17.62*T1/(243.12+T1)；
T_DEWP1=X1*243.12/(17.62—X1)；
Wherein, RH1 represents current environment relative humidity, and T1 represents the current environment Celsius temperature, the intermediate variable of X1 for calculating, and T_DEWP1 represents current condensation point temperature.
13. device as claimed in claim 10 is characterized in that, described judging unit comprises:
First judge module for detection of leaving air temp, judges that whether leaving air temp is less than current condensation point temperature and default deviate sum;
If leaving air temp is less than current condensation point temperature and default deviate sum, then concluding has the condensation risk.
14. device as claimed in claim 10 is characterized in that, described judging unit comprises:
Second judge module is used for judging that current condensation point temperature is whether greater than condensation point temperature and the default deviate sum of humiture set point correspondence;
If current condensation point temperature is greater than condensation point temperature and the default deviate sum of humiture set point correspondence, then concluding has the condensation risk.
15. device as claimed in claim 14 is characterized in that, described computing unit also specifically is used for calculating the condensation point temperature of humiture set point correspondence:
X2=ln（RH2）+17.62*T2/(243.12+T2)；
T_DEWP2=X2*243.12/(17.62—X2)；
Wherein, RH2 represents the relative humidity of humidity set point correspondence, and T2 represents the Celsius temperature of temperature set-point correspondence, the intermediate variable of X2 for calculating, and T_DEWP2 represents the condensation point temperature of humiture set point correspondence.
16. device as claimed in claim 10 is characterized in that, described processing unit comprises:
The air quantity processing module is used for increasing air quantity;
The cold processing module is used for reducing cold;
The dehumidification treatments module is used for starting dehumidifying.
17. device as claimed in claim 10 is characterized in that, described processing unit also is used for then withdrawing from anti-condensation processing after the condensation risk is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102103614A CN103292448A (en) | 2013-05-30 | 2013-05-30 | Method and device for preventing condensation of refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102103614A CN103292448A (en) | 2013-05-30 | 2013-05-30 | Method and device for preventing condensation of refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103292448A true CN103292448A (en) | 2013-09-11 |
Family
ID=49093743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102103614A Pending CN103292448A (en) | 2013-05-30 | 2013-05-30 | Method and device for preventing condensation of refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103292448A (en) |
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712814A (en) * | 2013-12-18 | 2014-04-09 | Tcl空调器(中山)有限公司 | Air conditioning condensation test system and control method thereof |
| CN104197475A (en) * | 2014-09-23 | 2014-12-10 | 珠海格力电器股份有限公司 | Condensation prevention control method and device for air conditioner |
| CN104266319A (en) * | 2014-10-29 | 2015-01-07 | 珠海格力电器股份有限公司 | Control method and control system for preventing condensation of air conditioner and air conditioner |
| CN104456854A (en) * | 2014-12-09 | 2015-03-25 | 重庆长航东风船舶工业公司 | Method and system for controlling air humidity and temperature of swimming room in ship |
| CN104538866A (en) * | 2014-12-18 | 2015-04-22 | 广西电网有限责任公司电力科学研究院 | Anti-condensation device with self-adaptation control and control method |
| CN104613600A (en) * | 2015-01-29 | 2015-05-13 | 广东美的制冷设备有限公司 | Method and system for controlling air-conditioner |
| CN105066269A (en) * | 2015-08-04 | 2015-11-18 | 广东美的制冷设备有限公司 | Window type air-conditioning system and control method thereof |
| CN105890106A (en) * | 2015-01-26 | 2016-08-24 | 青岛海尔空调器有限总公司 | Anti-condensation control method for air conditioner, control device and air conditioner |
| CN106568166A (en) * | 2016-10-27 | 2017-04-19 | 珠海格力电器股份有限公司 | Anti-condensation control method and anti-condensation control device for combined air conditioner, and combined air conditioner |
| CN106594961A (en) * | 2016-11-02 | 2017-04-26 | 珠海格力电器股份有限公司 | Condensation prevention control method of air conditioner and air conditioner |
| CN107166661A (en) * | 2017-06-05 | 2017-09-15 | 珠海格力电器股份有限公司 | Air-conditioning dewing-proof method, controller, system and air-conditioning |
| CN107255344A (en) * | 2017-06-20 | 2017-10-17 | 珠海格力电器股份有限公司 | A kind of control method of air-conditioning, device and air-conditioning |
| CN107421061A (en) * | 2017-07-06 | 2017-12-01 | 青岛海尔空调器有限总公司 | The condensation prevention control method and device of air conditioner |
| CN108123399A (en) * | 2017-11-14 | 2018-06-05 | 国家电网公司 | One kind is dielectrically separated from multidirectional control platform and its working method |
| CN108151425A (en) * | 2017-11-24 | 2018-06-12 | 青岛海尔股份有限公司 | The anti-condensation method of refrigerator and refrigerator vertical beam with condensation-preventing device |
| CN108195053A (en) * | 2018-01-31 | 2018-06-22 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108361954A (en) * | 2018-01-31 | 2018-08-03 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108375174A (en) * | 2018-01-31 | 2018-08-07 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108592350A (en) * | 2018-04-27 | 2018-09-28 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
| CN109323423A (en) * | 2018-11-13 | 2019-02-12 | 青岛海尔空调器有限总公司 | Control method for air conditioner |
| CN110145842A (en) * | 2019-04-19 | 2019-08-20 | 青岛海尔空调器有限总公司 | Air conditioner air deflector condensation prevention control method |
| CN110440405A (en) * | 2019-08-01 | 2019-11-12 | 珠海格力电器股份有限公司 | A kind of effectively anti-condensation control method, device and air-conditioning equipment |
| CN111381620A (en) * | 2019-12-12 | 2020-07-07 | 贵州电网有限责任公司 | Anti-icing camera heating strategy software implementation scheme |
| CN111780234A (en) * | 2020-06-12 | 2020-10-16 | 海信（山东）空调有限公司 | Air conditioner |
| CN111854136A (en) * | 2020-07-31 | 2020-10-30 | 威垦机电(广州)科技有限公司 | Device and method for preventing moisture condensation at air outlet by using reheater |
| CN112702886A (en) * | 2019-10-22 | 2021-04-23 | 华为技术有限公司 | Liquid cooling heat dissipation system, heat dissipation control method and control chip |
| CN113864987A (en) * | 2021-10-26 | 2021-12-31 | 美的集团武汉暖通设备有限公司 | Anti-condensation control method and operation control device of air conditioner and air conditioner |
| CN113883703A (en) * | 2021-10-22 | 2022-01-04 | 青岛海信日立空调系统有限公司 | Air conditioner indoor unit |
| CN114353412A (en) * | 2022-01-12 | 2022-04-15 | 广东美的暖通设备有限公司 | Control method and device of liquid cooling unit, readable storage medium and liquid cooling unit |
| CN114543346A (en) * | 2022-01-21 | 2022-05-27 | 青岛海尔空调器有限总公司 | Anti-condensation control method and control device for air conditioner and air conditioner |
| CN114636229A (en) * | 2020-12-15 | 2022-06-17 | 广东美的精密模具科技有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120686A (en) * | 1994-07-29 | 1996-04-17 | 三星电子株式会社 | Unit for preventing air conditioner from forming frost |
| CN1755269A (en) * | 2004-09-29 | 2006-04-05 | 乐金电子(天津)电器有限公司 | Indoor fan control method of air conditioner |
| CN101126534A (en) * | 2006-08-18 | 2008-02-20 | 海尔集团公司 | Method of preventing dewing of air conditioner |
| CN102681574A (en) * | 2011-03-17 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | System and method for controlling constant temperature and humidity machine |
| CN103884072A (en) * | 2012-12-19 | 2014-06-25 | 广东美的暖通设备有限公司 | Air-conditioner, indoor unit and condensation-proof control method of air-conditioner and indoor unit |
-
2013
- 2013-05-30 CN CN2013102103614A patent/CN103292448A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1120686A (en) * | 1994-07-29 | 1996-04-17 | 三星电子株式会社 | Unit for preventing air conditioner from forming frost |
| CN1755269A (en) * | 2004-09-29 | 2006-04-05 | 乐金电子(天津)电器有限公司 | Indoor fan control method of air conditioner |
| CN101126534A (en) * | 2006-08-18 | 2008-02-20 | 海尔集团公司 | Method of preventing dewing of air conditioner |
| CN102681574A (en) * | 2011-03-17 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | System and method for controlling constant temperature and humidity machine |
| CN103884072A (en) * | 2012-12-19 | 2014-06-25 | 广东美的暖通设备有限公司 | Air-conditioner, indoor unit and condensation-proof control method of air-conditioner and indoor unit |
Cited By (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712814A (en) * | 2013-12-18 | 2014-04-09 | Tcl空调器(中山)有限公司 | Air conditioning condensation test system and control method thereof |
| CN103712814B (en) * | 2013-12-18 | 2016-09-21 | Tcl空调器(中山)有限公司 | Air-conditioning condensation test system and control method thereof |
| CN104197475A (en) * | 2014-09-23 | 2014-12-10 | 珠海格力电器股份有限公司 | Condensation prevention control method and device for air conditioner |
| CN104197475B (en) * | 2014-09-23 | 2016-10-05 | 珠海格力电器股份有限公司 | The condensation prevention control method of air-conditioner and device |
| CN104266319B (en) * | 2014-10-29 | 2017-05-17 | 珠海格力电器股份有限公司 | Control method and control system for preventing condensation of air conditioner and air conditioner |
| CN104266319A (en) * | 2014-10-29 | 2015-01-07 | 珠海格力电器股份有限公司 | Control method and control system for preventing condensation of air conditioner and air conditioner |
| CN104456854A (en) * | 2014-12-09 | 2015-03-25 | 重庆长航东风船舶工业公司 | Method and system for controlling air humidity and temperature of swimming room in ship |
| CN104456854B (en) * | 2014-12-09 | 2017-05-31 | 重庆长航东风船舶工业公司 | The air wet temp control method and system of swimming room in a kind of ship |
| CN104538866A (en) * | 2014-12-18 | 2015-04-22 | 广西电网有限责任公司电力科学研究院 | Anti-condensation device with self-adaptation control and control method |
| CN105890106A (en) * | 2015-01-26 | 2016-08-24 | 青岛海尔空调器有限总公司 | Anti-condensation control method for air conditioner, control device and air conditioner |
| CN104613600A (en) * | 2015-01-29 | 2015-05-13 | 广东美的制冷设备有限公司 | Method and system for controlling air-conditioner |
| CN105066269A (en) * | 2015-08-04 | 2015-11-18 | 广东美的制冷设备有限公司 | Window type air-conditioning system and control method thereof |
| CN105066269B (en) * | 2015-08-04 | 2018-03-09 | 广东美的制冷设备有限公司 | Window-mounted air conditioner system and its control method |
| CN106568166A (en) * | 2016-10-27 | 2017-04-19 | 珠海格力电器股份有限公司 | Anti-condensation control method and anti-condensation control device for combined air conditioner, and combined air conditioner |
| CN106568166B (en) * | 2016-10-27 | 2019-04-30 | 珠海格力电器股份有限公司 | A kind of condensation prevention control method of assembled air-conditioner, device and assembled air-conditioner |
| CN106594961A (en) * | 2016-11-02 | 2017-04-26 | 珠海格力电器股份有限公司 | Condensation prevention control method of air conditioner and air conditioner |
| CN107166661A (en) * | 2017-06-05 | 2017-09-15 | 珠海格力电器股份有限公司 | Air-conditioning dewing-proof method, controller, system and air-conditioning |
| CN107166661B (en) * | 2017-06-05 | 2019-08-09 | 珠海格力电器股份有限公司 | Air-conditioning dewing-proof method, controller, system and air-conditioning |
| CN107255344A (en) * | 2017-06-20 | 2017-10-17 | 珠海格力电器股份有限公司 | A kind of control method of air-conditioning, device and air-conditioning |
| CN107255344B (en) * | 2017-06-20 | 2019-07-09 | 珠海格力电器股份有限公司 | A kind of control method of air-conditioning, device and air-conditioning |
| CN107421061A (en) * | 2017-07-06 | 2017-12-01 | 青岛海尔空调器有限总公司 | The condensation prevention control method and device of air conditioner |
| CN107421061B (en) * | 2017-07-06 | 2020-04-24 | 青岛海尔空调器有限总公司 | Anti-condensation control method and device for air conditioner |
| CN108123399A (en) * | 2017-11-14 | 2018-06-05 | 国家电网公司 | One kind is dielectrically separated from multidirectional control platform and its working method |
| CN108151425A (en) * | 2017-11-24 | 2018-06-12 | 青岛海尔股份有限公司 | The anti-condensation method of refrigerator and refrigerator vertical beam with condensation-preventing device |
| CN108375174A (en) * | 2018-01-31 | 2018-08-07 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108195053B (en) * | 2018-01-31 | 2020-12-25 | 青岛海尔空调器有限总公司 | Air conditioner condensation prevention control method and device and computer storage medium |
| CN108375174B (en) * | 2018-01-31 | 2020-12-25 | 青岛海尔空调器有限总公司 | Air conditioner condensation prevention control method and device and computer storage medium |
| CN108361954A (en) * | 2018-01-31 | 2018-08-03 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108361954B (en) * | 2018-01-31 | 2020-12-25 | 青岛海尔空调器有限总公司 | Air conditioner condensation prevention control method and device and computer storage medium |
| CN108195053A (en) * | 2018-01-31 | 2018-06-22 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108592350A (en) * | 2018-04-27 | 2018-09-28 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
| CN109323423A (en) * | 2018-11-13 | 2019-02-12 | 青岛海尔空调器有限总公司 | Control method for air conditioner |
| CN110145842A (en) * | 2019-04-19 | 2019-08-20 | 青岛海尔空调器有限总公司 | Air conditioner air deflector condensation prevention control method |
| CN110440405A (en) * | 2019-08-01 | 2019-11-12 | 珠海格力电器股份有限公司 | A kind of effectively anti-condensation control method, device and air-conditioning equipment |
| CN112702886A (en) * | 2019-10-22 | 2021-04-23 | 华为技术有限公司 | Liquid cooling heat dissipation system, heat dissipation control method and control chip |
| CN111381620A (en) * | 2019-12-12 | 2020-07-07 | 贵州电网有限责任公司 | Anti-icing camera heating strategy software implementation scheme |
| CN111780234A (en) * | 2020-06-12 | 2020-10-16 | 海信（山东）空调有限公司 | Air conditioner |
| CN111854136A (en) * | 2020-07-31 | 2020-10-30 | 威垦机电(广州)科技有限公司 | Device and method for preventing moisture condensation at air outlet by using reheater |
| CN114636229A (en) * | 2020-12-15 | 2022-06-17 | 广东美的精密模具科技有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
| CN114636229B (en) * | 2020-12-15 | 2023-11-28 | 广东美的精密模具科技有限公司 | Air conditioner, control method thereof and computer readable storage medium |
| CN113883703A (en) * | 2021-10-22 | 2022-01-04 | 青岛海信日立空调系统有限公司 | Air conditioner indoor unit |
| CN113864987A (en) * | 2021-10-26 | 2021-12-31 | 美的集团武汉暖通设备有限公司 | Anti-condensation control method and operation control device of air conditioner and air conditioner |
| CN114353412A (en) * | 2022-01-12 | 2022-04-15 | 广东美的暖通设备有限公司 | Control method and device of liquid cooling unit, readable storage medium and liquid cooling unit |
| CN114543346A (en) * | 2022-01-21 | 2022-05-27 | 青岛海尔空调器有限总公司 | Anti-condensation control method and control device for air conditioner and air conditioner |
| WO2023138091A1 (en) * | 2022-01-21 | 2023-07-27 | 青岛海尔空调器有限总公司 | Anti-condensation control method and control apparatus for air conditioner, and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103292448A (en) | Method and device for preventing condensation of refrigerating device | |
| CN110207314B (en) | Air conditioner, air conditioner control method and device and readable storage medium | |
| CN106382728B (en) | A kind of control method of convertible frequency air-conditioner, device and convertible frequency air-conditioner | |
| JP6098711B2 (en) | Modular data center | |
| WO2022160651A1 (en) | Control method and apparatus for preventing condensation on air conditioner, and air conditioner | |
| CN107289575B (en) | Anti-condensation control method and system | |
| EP3242170B1 (en) | Prompt information sending method and device | |
| CN109373635B (en) | Air conditioner oil return control method and device and air conditioner | |
| CN107655173B (en) | Operation control method, operation control device, air conditioning system and computer readable storage medium | |
| JP6569899B2 (en) | Air conditioning system, control method and program | |
| WO2022198978A1 (en) | Method and device for anti-condensation control of air conditioner, and air conditioner | |
| CN106123474B (en) | Control the method and device of the cabinet humidity of refrigerator | |
| EP3611438B1 (en) | Air conditioning ventilation device and control method | |
| CN108518805B (en) | Operation control method, operation control device, air conditioner and computer readable storage medium | |
| CN107560072B (en) | Multi-split air conditioner, control method thereof and storage medium | |
| CN107367012B (en) | High-temperature-resistant protection method, protection device and protection system for air conditioning system | |
| CN109028449B (en) | Control method and device for preventing condensation of air conditioner | |
| CN113357791B (en) | Control method and device for self-cleaning of air conditioner and air conditioner | |
| CN108151254B (en) | Air conditioner, operation control method, and computer-readable storage medium | |
| CN104006449A (en) | Air-conditioner and control method thereof | |
| CN103727650A (en) | Air conditioner and dehumidification control method | |
| CN104279717B (en) | Air conditioner and control method and device thereof | |
| CN110594947A (en) | Control method and control device of air conditioner and air conditioner | |
| CN113357790B (en) | Control method and device for self-cleaning of air conditioner and air conditioner | |
| CN110567086A (en) | Dehumidification method of air conditioner and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |