CN104315743A - Temperature-adjusted room dehumidifying air conditioner - Google Patents
Temperature-adjusted room dehumidifying air conditioner Download PDFInfo
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- CN104315743A CN104315743A CN201410639469.XA CN201410639469A CN104315743A CN 104315743 A CN104315743 A CN 104315743A CN 201410639469 A CN201410639469 A CN 201410639469A CN 104315743 A CN104315743 A CN 104315743A
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- Prior art keywords
- heat exchanger
- air conditioner
- throttle capillary
- capillary tube
- control valve
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
- F24F2003/1446—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a temperature-adjusted room dehumidifying air conditioner, and the temperature-adjusted room dehumidifying air conditioner comprises a compressor (1), an indoor heat exchanger (2), a throttle capillary tube (3), an outdoor heat exchanger (4), a four-way electromagnetic directional valve (5), a first control valve (6), and a second control valve (7), wherein the indoor heat exchanger comprises a first heat exchanger (21) and a second heat exchanger (22), ends of the first and second heat exchangers are respectively connected with ends of a first throttle capillary tube (31) and a second throttle capillary tube (32) in series while the other ends thereof are in parallel connected with ends of the outdoor heat exchanger and connected with ends of the first control valve, the other end of the second heat exchanger is in parallel connected with the other end of the first control valve and one end of the second control valve through a pipeline, and the other end of the second control valve is respectively connected with the other end of the outdoor heat exchanger and the other communication port of the four-way electromagnetic directional valve through the pipeline. In the temperature-adjusted room dehumidifying air conditioner, the temperature-adjusting dehumidifying function can be realized and the volume of the air conditioner indoor unit isn't increased.
Description
Technical field
The present invention relates to room air conditioner technical field, especially there is dehumidification air conditioner structure and the control method thereof of dehumidification function.
Background technology
Traditional room air conditioner, is generally made up of parts such as compressor, capillary, four-way change-over valve, outdoor heat exchanger and indoor heat exchangers, can realize refrigeration, heat two kinds of functions.Traditional room air conditioner, can realize cool-down dehumidification function when refrigerating operaton.But, at the wet season of southern most area, room thermic load is smaller, humidity load is larger, adopt cool-down dehumidification pattern, room air temperature will be caused lower, and relative humidity is higher, this brings pole discomfort not only to the personnel in room, but also article in room can be caused to go mouldy because of moist.
At the wet season of southern area, the most effective dehumanization method is exactly Household mobile dehumidifier.
In order to the function making room air conditioner have air-conditioner and dehumidifier simultaneously, indoor heat converter is divided into two parts by domestic multiple patent, one as evaporimeter, another is as condenser, switched by throttling arrangement and by-pass valve control, and controlled by set temperature, humidity sensor, thus realize the dehumidification function of wet season.Due to design and the complicated structure of these systems, add the cost of air-conditioner on the one hand, increase the volume of indoor apparatus of air conditioner on the other hand, be difficult to application.
Summary of the invention:
The present invention seeks to, solve following technical problem, little change is compared to existing room air conditioner, be intended to not increase equipment volume (especially the volume of indoor set), do not increase system cost, just air conditioning condition and the switch and control except wet cooling condition can be realized by simple and reliable conversion, to provide temp. controllable room dehumidification air conditioner and the dehumanization method thereof of a kind of simple structure, good manufacturability, this dehumidification air conditioner can realize refrigeration, heat and temperature adjusting and dehumidifying function.
A kind of temp. controllable room dehumidification air conditioner, comprise compressor 1, indoor heat exchanger 2, throttle capillary tube 3, outdoor heat exchanger 4, electromagnetism four-way change-over valve 5, first control valve 6, second control valve 7 forms, wherein indoor heat exchanger comprises First Heat Exchanger 21 and the second heat exchanger 22, connect with one end of the first capillary 31 and the second capillary 32 pipe respectively in one end of First Heat Exchanger 21 and the second heat exchanger 22, the other end of first throttle capillary 31 and the second throttle capillary tube 32 is connected in parallel in one end of the 3rd throttle capillary tube 33, the other end of Section 3 stream capillary 33 is connected to one end of heat exchanger 4, a connector of the other end series connection electromagnetism four-way change-over valve 5 of First Heat Exchanger 21, be connected with one end of the first control valve 6 simultaneously, the other end of the second heat exchanger 22 is connected in parallel the other end of the first control valve 6 and one end of the second control valve 7 by pipeline, and the other end of the second control valve 7 is connected to the other end of outdoor heat exchanger 4 and another connector of solenoid operated four-way valve 5 respectively by pipeline.
This temp. controllable dehumidification air conditioner, under independent humidity control operating mode, indoor First Heat Exchanger 21 is as evaporator section, second heat exchanger 22 is as condensation segment, and with outdoor heat exchanger 4 parallel operation, as the condenser of dehumidification air conditioner, now, the fan delivery by changing outdoor heat exchanger regulates room air temperature.
This temp. controllable dehumidification air conditioner, under refrigeration or heating mode, indoor First Heat Exchanger 21 and the second heat exchanger 22 parallel running, as the evaporimeter of air-conditioner during refrigeration, as the condenser of air-conditioner when heating.
This temp. controllable dehumidification air conditioner, at this dehumidification air conditioner indoor inlet side set temperature sensor, under wet cooling condition, when outdoor fan runs with maximum quantity of wind, as indoor temperature still exceedes design temperature more than 2 DEG C, terminates, except wet cooling condition, to proceed to cooling in summer operating mode
The present invention has following remarkable result:
Compared to existing technology, the present invention, on normal cold/hot air-conditioning function basis, can make room dehumidification air conditioner have refrigeration, the heat-production functions of traditional rooms air-conditioner, have dehumidification function again, and when can guarantee dehumidifying, room temperature does not decline.
The present invention designs concisely, structure is simple, good manufacturability, except indoor set and off-premises station adopt except three copper pipes are connected, other with traditional rooms air-conditioner profile and volume quite, use also very convenient.This invention, on the basis not affecting air-conditioner refrigeration and heating performance, can also realize temperature adjusting and dehumidifying function, and not increase the volume of indoor apparatus of air conditioner.
Accompanying drawing explanation
Fig. 1 is the systematic schematic diagram of temp. controllable dehumidification air conditioner.
Detailed description of the invention
Below in conjunction with accompanying drawing with by example, the present invention is further described.
See Fig. 1, a kind of room dehumidification air conditioner, compressor 1, indoor heat exchanger 2, throttle capillary tube 3 (the 3rd throttle capillary tube 33 comprising first throttle capillary 31, second throttle capillary tube 32 and connect with the one the second throttle capillary tubes is comprised by part, also the 3rd throttle capillary tube 33 can not be adopted to connect), outdoor heat exchanger 4, electromagnetism four-way change-over valve 5, first control valve 6, second control valve 7 form, wherein indoor heat exchanger is divided into First Heat Exchanger 21 and 22 two sections, the second heat exchanger by the first capillary 31 and the second capillary 32 pipe.The selection of throttle capillary tube parameter is identical with existing air-conditioning equipment.
Below further illustrate the dehumidification control method that the dehumidification air conditioner shown in Fig. 1 adopts.
The present invention realizes dehumidification function method: solenoid operated four-way valve 5 is in refrigeration mode (connecting as shown in dotted line in Fig. 1 cross valve 5), control valve 7 is opened, control valve 6 is closed, the refrigerant gas of the HTHP that compressor 1 exports flows through the condensation segment 22 that solenoid operated four-way valve enters outdoor heat exchanger 4 and indoor heat exchanger respectively, after condensation, after highly pressurised liquid converges respectively by throttle capillary tube 33 and 32, step-down is continued again through throttle capillary tube 31, enter indoor heat exchanger 21 to evaporate, the refrigerant vapour of low-temp low-pressure gets back to compressor 1 by solenoid operated four-way valve 5, complete kind of refrigeration cycle.While realizing this kind of refrigeration cycle, indoor humid air is cool-down dehumidification in evaporimeter 21, reheating in condenser 22, thus realizes the function of dehumidifying.
The method that the present invention realizes temperature adjustment is: realizing desiccant cooling circulation time, serves as indoor heat exchanger condensation segment 22 and outdoor heat exchanger 4 parallel running of condenser, by changing the air quantity of outdoor heat exchanger blower fan, can regulate room air temperature.When the fan delivery of outdoor heat exchanger reduces, the high-temperature refrigeration steam flow flowing through outdoor condenser 4 reduces, and the temperature refrigerant vapor flow flowing through indoor condensation segment 22 increases, room air temperature is raised, otherwise, when outdoor heat exchanger fan delivery strengthens, room air temperature will be declined.
When room thermic load is larger (not at this moment being moist operating mode), if still adopted except wet cooling condition, room air temperature will raise under the effect of room condensation segment 22, usual program setting its higher than setting value 2 DEG C, just proceed to refrigeration mode.
It is as follows that the present invention realizes refrigerating function method: solenoid operated four-way valve 5 is in refrigeration mode, magnetic valve 7 cuts out, control valve 6 is opened, the refrigerant gas of the HTHP that compressor 1 exports flows through solenoid operated four-way valve and enters outdoor heat exchanger 4, after condensation, high pressure refrigerant liquid is by throttle capillary tube 33 throttling, branch to throttle capillary tube 31 and 32 again and continue step-down, enter indoor heat exchanger 21 and 22 respectively to evaporate, the refrigerant vapour of low-temp low-pressure gets back to compressor 1 by control valve 6 and solenoid operated four-way valve 5, completes kind of refrigeration cycle.While realizing this kind of refrigeration cycle, room air is cool-down dehumidification in evaporimeter 21 and 22, realizes air conditioner refrigerating function.
It is as follows that the present invention realizes heat-production functions method: solenoid operated four-way valve 5 is in heating mode (connecting as shown in solid line in Fig. 1 cross valve 5), control valve 7 is closed, control valve 6 is opened, the refrigerant gas of the HTHP that compressor 1 exports flows through solenoid operated four-way valve and enters indoor heat exchanger 2 (comprising 21 and 22), after condensation, high pressure refrigerant liquid is respectively by throttle capillary tube 31 and 32 throttling, conflux again to capillary 33 and continue step-down, enter outdoor heat exchanger 4 to evaporate, the refrigerant vapour of low-temp low-pressure gets back to compressor 1 by solenoid operated four-way valve 5, complete and heat circulation.Realizing while this heats circulation, room air condensation in condenser 21 and 22, realizes air-conditioning heating function.
Fig. 1 temp. controllable room dehumidification air conditioner systematic schematic diagram, the dehumanization method that the present invention realizes is: solenoid operated four-way valve 5 is in refrigeration mode, control valve 7 is opened, control valve 6 is closed, the refrigerant gas of the HTHP that compressor 1 exports flows through the condensation segment 22 that solenoid operated four-way valve enters outdoor heat exchanger 4 and indoor heat exchanger respectively, after condensation, after highly pressurised liquid converges respectively by throttle capillary tube 33 and 32, step-down is continued again through throttle capillary tube 31, enter indoor heat exchanger 21 to evaporate, the refrigerant vapour of low-temp low-pressure gets back to compressor 1 by solenoid operated four-way valve 5, complete kind of refrigeration cycle.While realizing this kind of refrigeration cycle, indoor humid air is cool-down dehumidification in evaporimeter 21, reheating in condenser 22, thus realizes the function of dehumidifying.
Claims (7)
1. a temp. controllable room dehumidification air conditioner, it is characterized in that comprising compressor (1), indoor heat exchanger (2), throttle capillary tube (3), outdoor heat exchanger (4), electromagnetism four-way change-over valve (5), first control valve (6), second control valve (7) forms, wherein indoor heat exchanger comprises First Heat Exchanger (21) and the second heat exchanger (22), connect with one end of first throttle capillary (31) and the second throttling capillary (32) pipe respectively in one end of First Heat Exchanger and the second heat exchanger, the other end of first throttle capillary and the second throttle capillary tube is connected in parallel in one end of outdoor heat exchanger, a connector of the other end series connection electromagnetism four-way change-over valve of First Heat Exchanger, be connected with one end of the first control valve simultaneously, the other end of the second heat exchanger is connected in parallel the other end of the first control valve and one end of the second control valve by pipeline, and the other end of the second control valve is connected to the other end of outdoor heat exchanger and another connector of solenoid operated four-way valve respectively by pipeline.
2. temp. controllable room according to claim 1 dehumidification air conditioner, it is characterized in that the other end of first throttle capillary and the second throttle capillary tube is connected in parallel in one end of the 3rd throttle capillary tube (33), the other end of the 3rd throttle capillary tube is connected to one end of outdoor heat exchanger again.
3. temp. controllable room according to claim 1 and 2 dehumidification air conditioner, it is characterized in that under independent humidity control operating mode, indoor First Heat Exchanger (21) is as evaporator section, second heat exchanger (22) is as condensation segment and outdoor heat exchanger parallel operation, as the condenser of dehumidification air conditioner, now, the fan delivery by changing outdoor heat exchanger regulates room air temperature.
4. temp. controllable room according to claim 1 and 2 dehumidification air conditioner, it is characterized in that under this dehumidification air conditioner operates in refrigeration or heating mode, indoor First Heat Exchanger and the second heat exchanger parallel running, as the evaporimeter of air-conditioner during refrigeration, as the condenser of air-conditioner when heating.
5. temp. controllable room according to claim 1 and 2 dehumidification air conditioner, it is characterized in that the inlet side set temperature sensor at its indoor heat exchanger, under wet cooling condition, when when outdoor fan runs with maximum quantity of wind, indoor temperature still exceedes design temperature more than 2 DEG C, terminate, except wet cooling condition, to proceed to cooling in summer pattern.
6. the temp. controllable room dehumidification air conditioner according to claim 2,3, it is characterized in that under wet cooling condition, through outdoor heat exchanger condensation refrigerant high pressure liquid by after the 3rd throttle capillary tube throttling with through indoor second heat exchanger condensation and after the cold-producing medium of the second throttling capillary-compensated converges, throttling is continued in the lump by first throttle capillary, then enter First Heat Exchanger to evaporate, to realize dehumidification function; Under cooling condition, through the high pressure refrigerant liquid of outdoor heat exchanger condensation after the 3rd throttle capillary tube throttling, enter first throttle capillary and the second throttle capillary tube continuation throttling respectively, low pressure refrigerant liquid out evaporates at the First Heat Exchanger of correspondence and the second heat exchanger, to realize refrigerating function; Under heating condition, through the high pressure refrigerant liquid of indoor First Heat Exchanger and the second heat exchanger condensation, enter first throttle capillary respectively and the second throttle capillary tube carries out throttling, so can import the 3rd throttle capillary tube and continue throttling, low pressure refrigerant liquid out enters outdoor heat exchanger and evaporates, to realize heat-production functions.
7., according to the temp. controllable room dehumidification air conditioner one of claim 1-5 Suo Shu, it is characterized in that the drive motor of this dehumidification air conditioner outdoor heat exchanger blower fan is stepless speed regulation direct current generator or has more than two grades tapped alternating current generators.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410639469.XA CN104315743A (en) | 2014-11-13 | 2014-11-13 | Temperature-adjusted room dehumidifying air conditioner |
| PCT/CN2015/082162 WO2016074482A1 (en) | 2014-11-13 | 2015-06-24 | Experimental device for hingedly-connected system of passenger car, and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410639469.XA CN104315743A (en) | 2014-11-13 | 2014-11-13 | Temperature-adjusted room dehumidifying air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315743A true CN104315743A (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410639469.XA Pending CN104315743A (en) | 2014-11-13 | 2014-11-13 | Temperature-adjusted room dehumidifying air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104315743A (en) |
| WO (1) | WO2016074482A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764097A (en) * | 2015-04-08 | 2015-07-08 | 珠海格力电器股份有限公司 | Air-conditioning system, air-conditioner and control method thereof |
| CN104949207A (en) * | 2015-06-30 | 2015-09-30 | 广东美的暖通设备有限公司 | Temperature-humidity double-control type air conditioner system and control method thereof |
| WO2016074482A1 (en) * | 2014-11-13 | 2016-05-19 | 缪小平 | Experimental device for hingedly-connected system of passenger car, and control method therefor |
| CN106979561A (en) * | 2016-01-15 | 2017-07-25 | 海信（山东）空调有限公司 | Outdoor unit, outdoor unit control method and air-conditioning system |
| CN108443997A (en) * | 2018-05-08 | 2018-08-24 | 江苏戎装科技有限公司 | A kind of single machine dual system dehumidification air conditioner |
| CN110345566A (en) * | 2019-07-17 | 2019-10-18 | 珠海格力电器股份有限公司 | Air-conditioning system and its control method with temperature adjusting and dehumidifying function |
| CN110486909A (en) * | 2019-08-26 | 2019-11-22 | 珠海格力电器股份有限公司 | Air conditioner, air conditioner working method, computer installation and computer readable storage medium |
| CN110631141A (en) * | 2019-08-27 | 2019-12-31 | 南京航空航天大学 | Constant-temperature dehumidification air conditioning system and method |
| CN111623449A (en) * | 2015-08-11 | 2020-09-04 | 黄利华 | Air-conditioning tower crane |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052181B (en) * | 2016-07-07 | 2018-09-07 | 广东美的暖通设备有限公司 | Air-conditioning system and its control method |
| CN106196694B (en) * | 2016-07-11 | 2019-04-02 | 广东美的暖通设备有限公司 | Air-conditioning system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157391A (en) * | 1991-12-10 | 1993-06-22 | Toshiba Corp | Air conditioner |
| CN201289164Y (en) * | 2008-07-30 | 2009-08-12 | 菲尼克斯(上海)环境控制技术有限公司 | Energy-conserving constant temperature and humidity air conditioner |
| CN201875996U (en) * | 2010-05-26 | 2011-06-22 | 广东芬尼克兹节能设备有限公司 | Multidimensional heat pump set |
| CN202254007U (en) * | 2011-10-09 | 2012-05-30 | 海信（山东）空调有限公司 | Movable temperature adjustable dehumidifier and air conditioner |
| CN202521763U (en) * | 2012-02-23 | 2012-11-07 | 宁波奥克斯空调有限公司 | Heat pump air conditioner with dehumidification function |
| CN103363711A (en) * | 2013-07-24 | 2013-10-23 | 杨昌智 | Air conditioner capable of controlling temperature and humidity separately |
| CN204373064U (en) * | 2014-11-13 | 2015-06-03 | 中国人民解放军理工大学 | Temp. controllable room dehumidification air conditioner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2723953B2 (en) * | 1989-02-27 | 1998-03-09 | 株式会社日立製作所 | Air conditioner |
| CN1693776A (en) * | 2004-05-09 | 2005-11-09 | 乐金电子(天津)电器有限公司 | Air conditioner having thermostatic and dehumidifying functions and its operating method |
| CN101893287B (en) * | 2010-08-13 | 2012-05-23 | 林开生 | Constant-temperature constant-humidity air conditioner with heat pump type dehumidifying device and control system thereof |
| CN202253969U (en) * | 2011-02-10 | 2012-05-30 | 张凤喜 | Air conditioner system with double-layer evaporator |
| CN104315743A (en) * | 2014-11-13 | 2015-01-28 | 中国人民解放军理工大学 | Temperature-adjusted room dehumidifying air conditioner |
-
2014
- 2014-11-13 CN CN201410639469.XA patent/CN104315743A/en active Pending
-
2015
- 2015-06-24 WO PCT/CN2015/082162 patent/WO2016074482A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157391A (en) * | 1991-12-10 | 1993-06-22 | Toshiba Corp | Air conditioner |
| CN201289164Y (en) * | 2008-07-30 | 2009-08-12 | 菲尼克斯(上海)环境控制技术有限公司 | Energy-conserving constant temperature and humidity air conditioner |
| CN201875996U (en) * | 2010-05-26 | 2011-06-22 | 广东芬尼克兹节能设备有限公司 | Multidimensional heat pump set |
| CN202254007U (en) * | 2011-10-09 | 2012-05-30 | 海信（山东）空调有限公司 | Movable temperature adjustable dehumidifier and air conditioner |
| CN202521763U (en) * | 2012-02-23 | 2012-11-07 | 宁波奥克斯空调有限公司 | Heat pump air conditioner with dehumidification function |
| CN103363711A (en) * | 2013-07-24 | 2013-10-23 | 杨昌智 | Air conditioner capable of controlling temperature and humidity separately |
| CN204373064U (en) * | 2014-11-13 | 2015-06-03 | 中国人民解放军理工大学 | Temp. controllable room dehumidification air conditioner |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016074482A1 (en) * | 2014-11-13 | 2016-05-19 | 缪小平 | Experimental device for hingedly-connected system of passenger car, and control method therefor |
| CN104764097A (en) * | 2015-04-08 | 2015-07-08 | 珠海格力电器股份有限公司 | Air-conditioning system, air-conditioner and control method thereof |
| CN104949207A (en) * | 2015-06-30 | 2015-09-30 | 广东美的暖通设备有限公司 | Temperature-humidity double-control type air conditioner system and control method thereof |
| CN111623449A (en) * | 2015-08-11 | 2020-09-04 | 黄利华 | Air-conditioning tower crane |
| CN106979561A (en) * | 2016-01-15 | 2017-07-25 | 海信（山东）空调有限公司 | Outdoor unit, outdoor unit control method and air-conditioning system |
| CN106979561B (en) * | 2016-01-15 | 2019-08-09 | 海信（山东）空调有限公司 | Outdoor unit, outdoor unit control method and air-conditioning system |
| CN108443997A (en) * | 2018-05-08 | 2018-08-24 | 江苏戎装科技有限公司 | A kind of single machine dual system dehumidification air conditioner |
| CN110345566A (en) * | 2019-07-17 | 2019-10-18 | 珠海格力电器股份有限公司 | Air-conditioning system and its control method with temperature adjusting and dehumidifying function |
| CN110345566B (en) * | 2019-07-17 | 2023-09-08 | 珠海格力电器股份有限公司 | Air conditioning system with temperature adjusting and dehumidifying functions and control method thereof |
| CN110486909A (en) * | 2019-08-26 | 2019-11-22 | 珠海格力电器股份有限公司 | Air conditioner, air conditioner working method, computer installation and computer readable storage medium |
| CN110631141A (en) * | 2019-08-27 | 2019-12-31 | 南京航空航天大学 | Constant-temperature dehumidification air conditioning system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016074482A9 (en) | 2016-12-29 |
| WO2016074482A1 (en) | 2016-05-19 |
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