CN104456854A - Method and system for controlling air humidity and temperature of swimming room in ship - Google Patents
Method and system for controlling air humidity and temperature of swimming room in ship Download PDFInfo
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- CN104456854A CN104456854A CN201410749180.3A CN201410749180A CN104456854A CN 104456854 A CN104456854 A CN 104456854A CN 201410749180 A CN201410749180 A CN 201410749180A CN 104456854 A CN104456854 A CN 104456854A
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- temperature value
- ambient temperature
- point temperature
- swimming
- dew
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a method and a system for controlling air humidity and temperature of a swimming room in a ship. The method includes measuring dew-point temperature values; carrying out refrigeration dehumidification processing when the dew-point temperature values are larger than preset dew-point temperature values; stopping carrying out refrigeration dehumidification processing if the dew-point temperature values are identical to the preset dew-point temperature values after refrigeration dehumidification processing is carried out; measuring environmental temperature values; carrying out heating processing when the environmental temperature values are smaller than preset environmental temperature values, and carrying out cooling processing when the environmental temperature values are larger than the preset environmental temperature values. The method and the system in an embodiment of the invention have the advantages that indoor moisture can be reduced by the aid of the method, the dew-point temperature values can keep at low level, and accordingly the possibility of condensation or frost formation of the swimming room in the ship can be reduced; the internal environmental temperature values of the swimming room can keep close to the preset environmental temperature values, accordingly, quick corrosion of steel frame structures due to changeable environmental temperatures can be prevented, and the possibility of condensation or frost formation of the swimming room in the ship can be reduced.
Description
Technical field
The present invention relates to wet temp control technology field, the air wet temp control method of room of particularly swimming in a kind of ship and system.
Background technology
At present, in order to provide the excellent service of amusing and diverting oneself to passenger, swimming room all built by a lot of passenger traffic steamer.
But the agent structure due to passenger traffic steamer is steel frame construction, the interior humidity of swimming room is comparatively large, is easy to condensation or frosting on steel frame construction, steelframe is got rusty easily, causes damage to hull.
Can find out in sum, the possibility how reducing swimming room generation condensation or frosting in ship is current problem demanding prompt solution.
Summary of the invention
In view of this, the object of this invention is to provide air wet temp control method and the system of swimming room in a kind of ship, reduce swimming room in ship and produce the possibility of condensation or frosting.Its concrete scheme is as follows:
An air wet temp control method for swimming room in ship, be applied to the swimming room in ship, described method comprises:
Measure the dew point temperature value that described swimming is indoor; When described dew point temperature value is greater than default dew point temperature value, freeze drying process is carried out to the inner air of described swimming room; When the dew point temperature value after freeze drying process is reduced to identical with described default dew point temperature value, stop carrying out freeze drying process to described inner air; Measure the ambient temperature value of described swimming room; When described ambient temperature value is less than default ambient temperature value, described inner air is heated, when described ambient temperature value is greater than default ambient temperature value, cooling processing is carried out to described inner air.
Preferably, the process of the dew point temperature value that the described swimming of described measurement is indoor comprises, the multiple test points indoor to described swimming carry out the measurement of dew-point temperature, obtain multiple dew-point temperature sample value, calculate the dew-point temperature mean value of described multiple dew-point temperature sample value, described dew-point temperature mean value is confirmed as described dew point temperature value.
Preferably, the process of the ambient temperature value of the described swimming room of described measurement comprises, the multiple test points indoor to described swimming carry out the measurement of environment temperature, obtain multiple environment temperature sample set, calculate the environment temperature mean value of described multiple environment temperature sample set, described environment temperature mean value is confirmed as described ambient temperature value.
Preferably, when described ambient temperature value is less than default ambient temperature value, the process that described inner air heats is comprised, when described ambient temperature value is less than default ambient temperature value, described inner air is heated for the first time; When the ambient temperature value after described first heating is still less than described default ambient temperature value, auxiliary heating process is carried out to described inner air, when the ambient temperature value after described auxiliary heating process equals described default ambient temperature value, stop described auxiliary heating process.
An air wet temp control system for swimming room in ship, be applied to the swimming room in ship, described system comprises dew point hygrometer, hygrosensor, dew-point temperature controller and environment temperature controller;
Described dew point hygrometer, for measuring the indoor dew point temperature value of described swimming;
Described dew-point temperature controller, for when described dew point temperature value is greater than default dew point temperature value, freeze drying process is carried out to the inner air of described swimming room, when the dew point temperature value after freeze drying process is reduced to identical with described default dew point temperature value, stop carrying out freeze drying process to described inner air;
Described hygrosensor, for measuring the ambient temperature value of described swimming room;
Described environment temperature controller, for when described ambient temperature value is less than default ambient temperature value, heats described inner air, when described ambient temperature value is greater than default ambient temperature value, carries out cooling processing to described inner air.
Preferably, described dew-point temperature controller is dehumidifying heat pump, and described dehumidifying heat pump comprises compressor, condenser and the first communication controller.
Preferably, described environment temperature controller comprises air exhauster, wind pipe type radiator, hot water feed end, cold feed end and the second communication controller.
Preferably, described heating comprises first heating and auxiliary heating process.
Preferably, described first heating is, the inner air of described swimming room is pumped to the surrounding of described condenser by described air exhauster, utilizes the waste heat of described condenser to heat for the first time described inner air; Described auxiliary heating is treated to, and the blowing heat that the hot water that described hot water feed end is carried distributes by described wind pipe type radiator, to the inside of described swimming room, carries out auxiliary heating to described inner air.
Preferably, described default ambient temperature value is greater than 27, is less than or equal to 32 degrees Celsius, the temperature of the hot water of described hot water feed end supply is greater than 57, be less than or equal to 62 degrees Celsius, the temperature of the cold water of described cold feed end supply is greater than 7, is less than or equal to 12 degrees Celsius.
In the present invention, when indoor dew point temperature value of swimming is greater than default dew point temperature value, by carrying out freeze drying process to the inner air of swimming room, reduce the dew point temperature value that swimming is indoor, in time reducing to identical with default dew point temperature value, just freeze drying process is stopped, visible, the present invention can reduce indoor moisture, and dew point temperature value is kept lower level, because dew point temperature value is lower, the more raw condensation of difficult labour or frosting, so present invention reduces swimming room in ship to produce the possibility of condensation or frosting; Simultaneously, after cooling and dehumidifying is carried out to room air, the environment indoor to swimming has carried out heating up or cooling process, the indoor ambient temperature value of swimming is made also to remain near default ambient temperature value, like this, avoid the fast erosion of the steel frame construction caused due to changeable environment temperature, thus reduce the possibility of swimming room generation condensation or frosting in ship.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is the air wet temp control method flow chart of swimming room in a kind of ship disclosed by the invention;
The air wet temp control method flow chart of swimming room in Fig. 2 a kind of ship disclosed in the embodiment of the present invention one;
Fig. 3 is the air wet temp control system schematic diagram of swimming room in a kind of ship disclosed by the invention;
Fig. 4 is dehumidifying heat pump schematic diagram disclosed by the invention;
Fig. 5 is environment temperature controller architecture schematic diagram disclosed by the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses the air wet temp control method of swimming room in a kind of ship, shown in Figure 1, the method is applied to the swimming room in ship, comprising:
Step S101: measure the dew point temperature value that swimming is indoor.
Step S102: when dew point temperature value is greater than default dew point temperature value, carries out freeze drying process to the inner air of swimming room.
Step S103: when the dew point temperature value after freeze drying process is reduced to identical with default dew point temperature value, stops carrying out freeze drying process to inner air.
Step S104: the ambient temperature value measuring swimming room.
Step S105: when ambient temperature value is less than default ambient temperature value, heat inner air, when ambient temperature value is greater than default ambient temperature value, carries out cooling processing to inner air.
Swim in the air wet temp control method of room in above-mentioned disclosed ship, when indoor dew point temperature value of swimming is greater than default dew point temperature value, by carrying out freeze drying process to the inner air of swimming room, reduce the dew point temperature value that swimming is indoor, in time reducing to identical with default dew point temperature value, just freeze drying process is stopped, visible, the present invention can reduce indoor moisture, and dew point temperature value is kept lower level, because dew point temperature value is lower, the more raw condensation of difficult labour or frosting, so present invention reduces swimming room in ship to produce the possibility of condensation or frosting, simultaneously, after cooling and dehumidifying is carried out to room air, the environment indoor to swimming has carried out heating up or cooling process, the indoor ambient temperature value of swimming is made also to remain near default ambient temperature value, like this, avoid the fast erosion of the steel frame construction caused due to changeable environment temperature, thus reduce the possibility of swimming room generation condensation or frosting in ship.
The air wet temp control method of swimming room in Fig. 2 ship disclosed in the embodiment of the present invention one, the method comprises:
Step S201: measure the dew-point temperature mean value that swimming is indoor, dew-point temperature mean value is defined as dew point temperature value.
Also namely, the multiple test points indoor to swimming carry out the measurement of dew-point temperature, obtain multiple dew-point temperature sample value, calculate the dew-point temperature mean value of above-mentioned multiple dew-point temperature sample value, dew-point temperature mean value is confirmed as dew point temperature value.
Step S202: when dew point temperature value is greater than default dew point temperature value, carries out freeze drying process to the inner air of swimming room.
Step S203: when the dew point temperature value after freeze drying process is reduced to identical with default dew point temperature value, stops carrying out freeze drying process to inner air.
Step S204: the environment temperature mean value measuring swimming room, is defined as ambient temperature value by environment temperature mean value.
Also namely, the multiple test points indoor to swimming carry out the measurement of environment temperature, obtain multiple environment temperature sample set, calculate the environment temperature mean value of multiple environment temperature sample set, environment temperature mean value is confirmed as ambient temperature value.
Step S205: when ambient temperature value is less than default ambient temperature value, heat inner air, when ambient temperature value is greater than default ambient temperature value, carries out cooling processing to inner air.
Wherein, the process that inner air heats is comprised, when ambient temperature value is less than default ambient temperature value, inner air is heated for the first time, such as, inner air is pumped to and is with around some equipment of having surplus heat, utilize these waste heats to heat for the first time room air, like this, the utilization ratio improving the energy is conducive to; When the ambient temperature value after first heating is still less than default ambient temperature value, auxiliary heating process is carried out to inner air, when the ambient temperature value after auxiliary heating process equals default ambient temperature value, stop auxiliary heating process, above-mentioned auxiliary heating process refers to that the firing equipment utilizing some special heats room air when environment temperature still cannot be risen to preset value by first heating.
Swim in ship disclosed in embodiment one in the air wet temp control method of room, when measuring dew point temperature value and ambient temperature value, all have employed multiple averaging mensuration, improve the accuracy of data, reduce measure error.
Fig. 3 is the air wet temp control system of swimming room in a kind of ship disclosed by the invention, and this system is applied to the swimming room in ship, and this system comprises dew point hygrometer 31, dew-point temperature controller 32, hygrosensor 33 and environment temperature controller 34;
Dew point hygrometer 31, for measuring the indoor dew point temperature value of swimming;
Dew-point temperature controller 32, for when dew point temperature value is greater than default dew point temperature value, freeze drying process is carried out to the inner air of swimming room, when the dew point temperature value after freeze drying process is reduced to identical with default dew point temperature value, stops carrying out freeze drying process to inner air;
Hygrosensor 33, for measuring the ambient temperature value of swimming room;
Environment temperature controller 34, for when ambient temperature value is less than default ambient temperature value, heats inner air, when ambient temperature value is greater than default ambient temperature value, carries out cooling processing to inner air.
Wherein, shown in Figure 4, preferred dew-point temperature controller is dehumidifying heat pump 42, dehumidifying heat pump 42 comprises compressor 421, condenser 422 and the first communication controller 423, wherein, the first communication controller 423 is according to concrete dew point temperature value, and corresponding action made by control compressor 421 or condenser 422.
Shown in Figure 5, preferred environment temperature controller comprises air exhauster 541, wind pipe type radiator 542, hot water feed end 543, cold feed end 544 and the second communication controller 545, wherein, second communication controller 545 is according to concrete ambient temperature value, control air exhauster 541, wind pipe type radiator 542, hot water feed end 543 and cold feed end 544 make corresponding action.
Above-mentioned heating comprises first heating and auxiliary heating process.Wherein, first heating is, the inner air of swimming room is pumped to the surrounding of condenser 422 by air exhauster 541, utilizes the waste heat of condenser 422 to heat for the first time inner air; Auxiliary heating is treated to, and the blowing heat that the hot water that hot water feed end 543 is carried distributes by wind pipe type radiator 542, to the inside of swimming room, carries out auxiliary heating to inner air.And cooling processing is, the cold water that cold feed end 544 is carried is transported to the inside of swimming room by wind pipe type radiator 542, is taken away by the heat of swimming chamber interior, thus realizes the cooling to inner air.
In the present embodiment, preferably, default ambient temperature value is greater than 27, be less than or equal to 32 degrees Celsius, the temperature of the hot water of hot water feed end supply is greater than 57, is less than or equal to 62 degrees Celsius, the temperature of the cold water of cold feed end supply is greater than 7, be less than or equal to 12 degrees Celsius, the hot water flow of wind pipe type radiator be 1.5 to 2.5 cubic metres per hour, the cold water flow of wind pipe type radiator be 1.5 to 2.5 cubic metres per hour.
Swim in the air wet temp control system of room in above-mentioned disclosed ship, when indoor dew point temperature value of swimming is greater than default dew point temperature value, by carrying out freeze drying process to the inner air of swimming room, reduce the dew point temperature value that swimming is indoor, in time reducing to identical with default dew point temperature value, just freeze drying process is stopped, visible, the present invention can reduce indoor moisture, and dew point temperature value is kept lower level, because dew point temperature value is lower, the more raw condensation of difficult labour or frosting, so present invention reduces swimming room in ship to produce the possibility of condensation or frosting, simultaneously, after cooling and dehumidifying is carried out to room air, the environment indoor to swimming has carried out heating up or cooling process, the indoor ambient temperature value of swimming is made also to remain near default ambient temperature value, like this, avoid the fast erosion of the steel frame construction caused due to changeable environment temperature, thus reduce the possibility of swimming room generation condensation or frosting in ship, in addition, when measuring dew point temperature value and ambient temperature value, all have employed multiple averaging mensuration, improve the accuracy of data, reduce measure error, further, when heating the inner air of swimming room, the waste heat that make use of in condenser has carried out first heating to inner air, in this process, improves the utilization ratio of the energy.
It should be noted that, each embodiment in this description all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above the air wet temp control method of room of swimming in a kind of ship provided by the present invention and system are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. an air wet temp control method for ship interior swimming room, it is characterized in that, be applied to the swimming room in ship, described method comprises:
Measure the dew point temperature value that described swimming is indoor;
When described dew point temperature value is greater than default dew point temperature value, freeze drying process is carried out to the inner air of described swimming room;
When the dew point temperature value after freeze drying process is reduced to identical with described default dew point temperature value, stop carrying out freeze drying process to described inner air;
Measure the ambient temperature value of described swimming room;
When described ambient temperature value is less than default ambient temperature value, described inner air is heated, when described ambient temperature value is greater than default ambient temperature value, cooling processing is carried out to described inner air.
2. the air wet temp control method of ship according to claim 1 interior swimming room, it is characterized in that, the process of the dew point temperature value that the described swimming of described measurement is indoor comprises, the multiple test points indoor to described swimming carry out the measurement of dew-point temperature, obtain multiple dew-point temperature sample value, calculate the dew-point temperature mean value of described multiple dew-point temperature sample value, described dew-point temperature mean value is confirmed as described dew point temperature value.
3. the air wet temp control method of ship according to claim 1 and 2 interior swimming room, it is characterized in that, the process of the ambient temperature value of the described swimming room of described measurement comprises, the multiple test points indoor to described swimming carry out the measurement of environment temperature, obtain multiple environment temperature sample set, calculate the environment temperature mean value of described multiple environment temperature sample set, described environment temperature mean value is confirmed as described ambient temperature value.
4. the air wet temp control method of ship according to claim 3 interior swimming room, is characterized in that, when described ambient temperature value is less than default ambient temperature value, comprise the process that described inner air heats:
When described ambient temperature value is less than default ambient temperature value, described inner air is heated for the first time;
When the ambient temperature value after described first heating is still less than described default ambient temperature value, auxiliary heating process is carried out to described inner air, when the ambient temperature value after described auxiliary heating process equals described default ambient temperature value, stop described auxiliary heating process.
5. an air wet temp control system for ship interior swimming room, it is characterized in that, be applied to the swimming room in ship, described system comprises dew point hygrometer, hygrosensor, dew-point temperature controller and environment temperature controller;
Described dew point hygrometer, for measuring the indoor dew point temperature value of described swimming;
Described dew-point temperature controller, for when described dew point temperature value is greater than default dew point temperature value, freeze drying process is carried out to the inner air of described swimming room, when the dew point temperature value after freeze drying process is reduced to identical with described default dew point temperature value, stop carrying out freeze drying process to described inner air;
Described hygrosensor, for measuring the ambient temperature value of described swimming room;
Described environment temperature controller, for when described ambient temperature value is less than default ambient temperature value, heats described inner air, when described ambient temperature value is greater than default ambient temperature value, carries out cooling processing to described inner air.
6. the air wet temp control system of ship according to claim 5 interior swimming room, is characterized in that, described dew-point temperature controller is dehumidifying heat pump, and described dehumidifying heat pump comprises compressor, condenser and the first communication controller.
7. the air wet temp control system of ship according to claim 6 interior swimming room, it is characterized in that, described environment temperature controller comprises air exhauster, wind pipe type radiator, hot water feed end, cold feed end and the second communication controller.
8. the air wet temp control system of ship according to claim 7 interior swimming room, is characterized in that, described heating comprises first heating and auxiliary heating process.
9. the air wet temp control system of ship according to claim 8 interior swimming room, it is characterized in that, described first heating is, the inner air of described swimming room is pumped to the surrounding of described condenser by described air exhauster, utilizes the waste heat of described condenser to heat for the first time described inner air;
Described auxiliary heating is treated to, and the blowing heat that the hot water that described hot water feed end is carried distributes by described wind pipe type radiator, to the inside of described swimming room, carries out auxiliary heating to described inner air.
10. to swim in the ship according to any one of claim 7 to 9 the air wet temp control system of room, it is characterized in that, described default ambient temperature value is greater than 27, be less than or equal to 32 degrees Celsius, the temperature of the hot water of described hot water feed end supply is greater than 57, be less than or equal to 62 degrees Celsius, the temperature of the cold water of described cold feed end supply is greater than 7, is less than or equal to 12 degrees Celsius.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749180.3A CN104456854B (en) | 2014-12-09 | 2014-12-09 | The air wet temp control method and system of swimming room in a kind of ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749180.3A CN104456854B (en) | 2014-12-09 | 2014-12-09 | The air wet temp control method and system of swimming room in a kind of ship |
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| CN104456854A true CN104456854A (en) | 2015-03-25 |
| CN104456854B CN104456854B (en) | 2017-05-31 |
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| CN201410749180.3A Expired - Fee Related CN104456854B (en) | 2014-12-09 | 2014-12-09 | The air wet temp control method and system of swimming room in a kind of ship |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677261A (en) * | 2016-08-03 | 2017-05-17 | 吴乾明 | Method and device for collecting water from air |
| CN112728648A (en) * | 2019-10-28 | 2021-04-30 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN116841336A (en) * | 2023-07-03 | 2023-10-03 | 江苏拓米洛高端装备股份有限公司 | Control method, device and system of test box and test box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630551A (en) * | 1979-08-22 | 1981-03-27 | Secom Co Ltd | Control of temperature and humidity of air delivered from air conditoner |
| CN201429167Y (en) * | 2009-06-16 | 2010-03-24 | 泰豪科技股份有限公司 | Automatic dehumidifier adopting dew-point temperature to control |
| CN101737897A (en) * | 2008-11-10 | 2010-06-16 | 黄逸林 | Space environmental temperature and humidity control method and control device thereby |
| CN103292448A (en) * | 2013-05-30 | 2013-09-11 | 华为技术有限公司 | Method and device for preventing condensation of refrigerating device |
| CN203628893U (en) * | 2013-11-20 | 2014-06-04 | 西安嘉乐世纪机电科技有限公司 | Heat exchange device in water circulation system of swimming pool |
-
2014
- 2014-12-09 CN CN201410749180.3A patent/CN104456854B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630551A (en) * | 1979-08-22 | 1981-03-27 | Secom Co Ltd | Control of temperature and humidity of air delivered from air conditoner |
| CN101737897A (en) * | 2008-11-10 | 2010-06-16 | 黄逸林 | Space environmental temperature and humidity control method and control device thereby |
| CN201429167Y (en) * | 2009-06-16 | 2010-03-24 | 泰豪科技股份有限公司 | Automatic dehumidifier adopting dew-point temperature to control |
| CN103292448A (en) * | 2013-05-30 | 2013-09-11 | 华为技术有限公司 | Method and device for preventing condensation of refrigerating device |
| CN203628893U (en) * | 2013-11-20 | 2014-06-04 | 西安嘉乐世纪机电科技有限公司 | Heat exchange device in water circulation system of swimming pool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677261A (en) * | 2016-08-03 | 2017-05-17 | 吴乾明 | Method and device for collecting water from air |
| CN112728648A (en) * | 2019-10-28 | 2021-04-30 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN112728648B (en) * | 2019-10-28 | 2023-03-10 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN116841336A (en) * | 2023-07-03 | 2023-10-03 | 江苏拓米洛高端装备股份有限公司 | Control method, device and system of test box and test box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104456854B (en) | 2017-05-31 |
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