CN109869850A - A kind of water-cooling type air conditioning system - Google Patents
A kind of water-cooling type air conditioning system Download PDFInfo
- Publication number
- CN109869850A CN109869850A CN201910180921.3A CN201910180921A CN109869850A CN 109869850 A CN109869850 A CN 109869850A CN 201910180921 A CN201910180921 A CN 201910180921A CN 109869850 A CN109869850 A CN 109869850A
- Authority
- CN
- China
- Prior art keywords
- cooling
- well
- condenser
- compressor
- evaporator
- 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
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
-
- 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
- F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
-
- 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
- F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0053—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 using natural energy, e.g. solar energy, energy from the ground receiving heat-exchange fluid from a well
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Other Air-Conditioning Systems (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of water-cooling type air conditioning systems, including evaporator, compressor, condenser, expansion valve, expects pipe, cooling circuit, cooling well and recovery well；It is connected to by expects pipe between the compressor and the evaporator, between the condenser and the expansion valve and between the expansion valve and the evaporator；The cooling circuit setting is connected between compressor and condenser and respectively with the compressor with the condenser, the cooling circuit includes discharging section, feed zone and cooling section, the cooling section protrudes into the cooling well, the discharging section is provided with the first valve, and the feed zone is provided with the second valve；Recovery tube is provided between the cooling well and the recovery well, the recovery tube is provided with recovered water pump.Well water is first passed through before entering condenser to be cooled down, and is reduced the temperature of refrigerant, is entered back into condenser and condensed, it is convenient to omit the blower of condenser reduces the energy consumption of entire air-conditioning system.
Description
Technical field
The present invention relates to field of air conditioning, especially a kind of water-cooling type air conditioning system.
Background technique
Currently, traditional air-cooled air conditioning system.Refrigerant is in evaporator sweat cooling, then, the gaseous coolant of low-temp low-pressure
It is compressed by the compressor the gaseous coolant as high temperature and pressure, then, the gaseous coolant of high temperature and pressure is cooled by condenser
For the liquid refrigerants of high temperature and pressure, followed by by expansion valve, decompression cooling becomes the liquid refrigerants of low-temp low-pressure, then again into
Enter evaporator, starts next circulation.And in building trade, the demand to air-conditioning is especially vigorous, and according to statistics, China builds energy
Consumption accounts for about the 35% of national energy consumption, and wherein air conditioning energy consumption accounts for the 50~60% of building energy consumption again, and energy consumption is high.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose, this hair
It is bright to propose a kind of water-cooling type air conditioning system for reducing energy consumption.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of water-cooling type air conditioning system, including evaporator, compressor, condenser, expansion valve, expects pipe, cooling circuit, cooling
Well and recovery well；Between the compressor and the evaporator, between the condenser and the expansion valve and the expansion valve
It is connected to by expects pipe between the evaporator；The cooling circuit be arranged between compressor and condenser and respectively with institute
It states compressor to be connected to the condenser, the cooling circuit includes discharging section, feed zone and cooling section, and the cooling section protrudes into
In the cooling well, the discharging section is connected to the compressor, and the feed zone is connected to the evaporator, the discharging section
It is provided with the first valve, the feed zone is provided with the second valve；Recycling is provided between the cooling well and the recovery well
Pipe, the recovery tube are provided with recovered water pump.
It as an improvement of the above technical solution, further include blower, also by material between the evaporator and the compressor
Pipe connection, makes compressor, evaporator, condenser and expansion valve form the coolant loop flowed for refrigerant, and the cooling circuit is logical
It crosses the discharging section to be connected to feed zone with the coolant loop, any side of evaporator is arranged in the blower.
As a further improvement of the above technical scheme, third valve is provided between the compressor and the evaporator
Door.
Further, the surface layer of the cooling well is arranged in one end that the recovery tube is inserted into the cooling well.
Further, the recovery tube protrudes into 20 meters of the water surface of cooling well or less.
Further, the cooling section protrudes into the surface layer of the cooling well.
It is cooled down the beneficial effects of the present invention are: first passing through well water before entering condenser, reduces the temperature of refrigerant,
It enters back into condenser and is condensed, it is convenient to omit the blower of condenser reduces the energy consumption of entire air-conditioning system.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the installation structure diagram of the invention.
Specific embodiment
Referring to Fig.1, a kind of water-cooling type air conditioning system of the invention, including evaporator 200, compressor 300, condenser 500,
Expansion valve 400, expects pipe 100, cooling circuit 700, cooling well 800 and recovery well 900；The compressor 300 and the evaporator
Between 200, between the condenser 500 and the expansion valve 400 and between the expansion valve 400 and the evaporator 200
It is connected to by expects pipe 100；The cooling circuit 700 be arranged between compressor 300 and condenser 500 and respectively with the compression
Machine 300 is connected to the condenser 500, and the cooling circuit 700 includes discharging section 710, feed zone 720 and cooling section 730, institute
It states cooling section 730 to protrude into the cooling well 800, the discharging section 710 is connected to the compressor 300, the feed zone 720
It is connected to the evaporator 200, the discharging section 710 is provided with the first valve 711, and the feed zone 720 is provided with the second valve
Door 722；Recovery tube 810 is provided between the cooling well 800 and the recovery well 900, the recovery tube 810 is provided with recycling
Water pump 811.
In use process, refrigerant is in 200 sweat cooling of evaporator, and then, the gaseous coolant of low-temp low-pressure is by compressor 300
It is collapsed into the gaseous coolant of high temperature and pressure, then, the gaseous coolant of high temperature and pressure is cooled to height by condenser 500
The liquid refrigerants of warm high pressure, and before refrigerant enters condenser 500, it first passes through and is cooled down in the entrance well water of cooling circuit 700, by
It is far below air in the temperature of well water, therefore, refrigerant can be exchanged heat in well water and be cooled down, then in compressor 300
Enter in condenser 500 under pressure and further cooled down, followed by by expansion valve 400, decompression cooling becomes low-temp low-pressure
Liquid refrigerants, then enter back into evaporator 200, start next circulation.
Well water is first passed through before entering condenser 500 to be cooled down, and is reduced the temperature of refrigerant, is entered back into condenser 500
In condensed, it is convenient to omit the blower 600 of condenser 500 reduces the energy consumption of entire air-conditioning system.
In addition, refrigerant is passed into well water, rather than well water is extracted out and the refrigerant in air conditioner is cooled down, saved
The water pump extracted to well water has been saved, energy consumption is reduced.
It as an improvement of the above technical solution, further include blower 600, between the evaporator 200 and the compressor 300
It is connected to also by expects pipe 100, flows compressor 300, evaporator 200, condenser 500 and the formation of expansion valve 400 for refrigerant
Coolant loop, the cooling circuit 700 are connected to by the discharging section 710 with feed zone 720 with the coolant loop, the wind
Any side of evaporator 200 is arranged in machine 600.
In actual operation, third valve 110 is closed, the first valve 711 and the second valve 722 are opened, it can be by cold
But the well water in well cools down refrigerant, when needing further cooling refrigerant, when refrigerant is transmitted back in condenser 500
Then, blower 600 is opened, cold wind is blowed into condenser 500 and refrigerant is further cooled down.
As a further improvement of the above technical scheme, is provided between the compressor 300 and the evaporator 200
Three valves 110.
In addition, closing the first valve 711 and the second valve 722 when only needing blower 600 to carry out cooling refrigerant, open
Third valve 110 switches convenient for user.
In certain embodiments, one end that the recovery tube 810 is inserted into the cooling well 800 is arranged in the cooling well
800 surface layer.
When the refrigerant of heat enters well water, well water can be heated, and hot well water can float up to surface, and therefore, it is necessary to from cold
But hot water is oriented in recovery well 900 by the surface layer of well 800, and the well water of heat is avoided to influence cooling effect.
In certain embodiments, the recovery tube 810 protrudes into 20 meters of the water surface at cooling 800 place of well or less.
In south in use, due to southern level of ground water average out to 4m, recovery tube 810 needs in depth to descend 20m to ensure
The water in well face can be extracted.
In certain embodiments, the cooling section 730 protrudes into the surface layer of the cooling well 800.
It is directly cooled down in surface layer, reduces the distance that refrigerant passes through, reduce energy consumption.
The above specific structure and dimension data are to be illustrated to presently preferred embodiments of the present invention, but the present invention creates
It makes and is not limited to the specific embodiments, those skilled in the art can also make kind on the premise of without prejudice to spirit of the invention
The equivalent deformation or replacement of kind, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (6)
1. a kind of water-cooling type air conditioning system, it is characterised in that: including evaporator, compressor, condenser, expansion valve, expects pipe, cooling
Circuit, cooling well and recovery well；
Between the compressor and the evaporator, between the condenser and the expansion valve and the expansion valve with it is described
It is connected to by expects pipe between evaporator；
The cooling circuit setting is connected between compressor and condenser and respectively with the compressor with the condenser, institute
Stating cooling circuit includes discharging section, feed zone and cooling section, and the cooling section protrudes into the cooling well, the discharging section and institute
Compressor connection is stated, the feed zone is connected to the evaporator, and the discharging section is provided with the first valve, and the feed zone is set
It is equipped with the second valve；
Recovery tube is provided between the cooling well and the recovery well, the recovery tube is provided with recovered water pump.
2. a kind of water-cooling type air conditioning system according to claim 1, it is characterised in that: it further include blower, the evaporator
It is connected between the compressor also by expects pipe, flows compressor, evaporator, condenser and expansion valve formation for refrigerant
Coolant loop, the cooling circuit are connected to by the discharging section with feed zone with the coolant loop, and the blower setting exists
Any side of evaporator.
3. a kind of water-cooling type air conditioning system according to claim 2, it is characterised in that: the compressor and the evaporator
Between be provided with third valve.
4. a kind of water-cooling type air conditioning system according to claim 1, it is characterised in that: the recovery tube is inserted into the cooling
The surface layer of the cooling well is arranged in one end of well.
5. a kind of water-cooling type air conditioning system according to claim 1, it is characterised in that: the recovery tube protrudes into cooling well institute
The water surface below 20 meters.
6. a kind of water-cooling type air conditioning system according to claim 1, it is characterised in that: the cooling section protrudes into the cooling
In the surface layer of well.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910180921.3A CN109869850A (en) | 2019-03-11 | 2019-03-11 | A kind of water-cooling type air conditioning system |
| US16/389,305 US20200292184A1 (en) | 2019-03-11 | 2019-04-19 | Water-cooled air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910180921.3A CN109869850A (en) | 2019-03-11 | 2019-03-11 | A kind of water-cooling type air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109869850A true CN109869850A (en) | 2019-06-11 |
Family
ID=66920159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910180921.3A Pending CN109869850A (en) | 2019-03-11 | 2019-03-11 | A kind of water-cooling type air conditioning system |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20200292184A1 (en) |
| CN (1) | CN109869850A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653330A (en) * | 1980-09-22 | 1981-05-12 | Mayekawa Mfg Co Ltd | Heat storage method of natural temperature by means of underground water man-made cultivation well |
| CN1276503A (en) * | 1999-06-04 | 2000-12-13 | 张朝元 | Energy-saving centralized air conditioning system with water circulation |
| CN2522784Y (en) * | 2002-02-06 | 2002-11-27 | 郭林 | Double-source type heat-pump air conditioner |
| CN1587838A (en) * | 2004-07-30 | 2005-03-02 | 浙江省能源研究所 | Heat exchanger for air conditioner condenser or evaporator in hot-in-summer, cold-in-winter area |
| CN201196502Y (en) * | 2008-04-22 | 2009-02-18 | 徐生恒 | Well pipe and geothermal air conditioning system using the same |
| CN101907331A (en) * | 2009-06-08 | 2010-12-08 | 阿尔西制冷工程技术（北京）有限公司 | Mining air-condition refrigerating capacity transmission system and implementation scheme |
| CN202521766U (en) * | 2012-03-22 | 2012-11-07 | 杭州源源环境技术有限公司 | Secondary cooling heat pump unit |
| CN202993422U (en) * | 2012-11-07 | 2013-06-12 | 河南牧翔动物药业有限公司 | Energy-saving and air-cooled air conditioner |
| CN203396010U (en) * | 2013-07-04 | 2014-01-15 | 杭州千岛湖沪阳农业开发有限公司 | Deep well refrigerating device for mushroom room |
| JP2015190754A (en) * | 2014-03-27 | 2015-11-02 | 株式会社浪速試錐工業所 | Heat exchange efficiency improvement device of air-cooled air conditioning outdoor heat exchanger |
| CN106705299A (en) * | 2016-12-30 | 2017-05-24 | 广东申菱环境系统股份有限公司 | Subway station deep well cooling direct expansion air conditioner and control method thereof |
| CN107218681A (en) * | 2017-06-21 | 2017-09-29 | 郑庆福 | The double solidifying air-conditioner sets of double source |
| CN207094908U (en) * | 2017-08-23 | 2018-03-13 | 梅尚幸 | A kind of underground water air conditioner cold-heat exchange system |
| CN210373889U (en) * | 2019-03-11 | 2020-04-21 | 五邑大学 | Water-cooled air conditioning system |
-
2019
- 2019-03-11 CN CN201910180921.3A patent/CN109869850A/en active Pending
- 2019-04-19 US US16/389,305 patent/US20200292184A1/en not_active Abandoned
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653330A (en) * | 1980-09-22 | 1981-05-12 | Mayekawa Mfg Co Ltd | Heat storage method of natural temperature by means of underground water man-made cultivation well |
| CN1276503A (en) * | 1999-06-04 | 2000-12-13 | 张朝元 | Energy-saving centralized air conditioning system with water circulation |
| CN2522784Y (en) * | 2002-02-06 | 2002-11-27 | 郭林 | Double-source type heat-pump air conditioner |
| CN1587838A (en) * | 2004-07-30 | 2005-03-02 | 浙江省能源研究所 | Heat exchanger for air conditioner condenser or evaporator in hot-in-summer, cold-in-winter area |
| CN201196502Y (en) * | 2008-04-22 | 2009-02-18 | 徐生恒 | Well pipe and geothermal air conditioning system using the same |
| CN101907331A (en) * | 2009-06-08 | 2010-12-08 | 阿尔西制冷工程技术（北京）有限公司 | Mining air-condition refrigerating capacity transmission system and implementation scheme |
| CN202521766U (en) * | 2012-03-22 | 2012-11-07 | 杭州源源环境技术有限公司 | Secondary cooling heat pump unit |
| CN202993422U (en) * | 2012-11-07 | 2013-06-12 | 河南牧翔动物药业有限公司 | Energy-saving and air-cooled air conditioner |
| CN203396010U (en) * | 2013-07-04 | 2014-01-15 | 杭州千岛湖沪阳农业开发有限公司 | Deep well refrigerating device for mushroom room |
| JP2015190754A (en) * | 2014-03-27 | 2015-11-02 | 株式会社浪速試錐工業所 | Heat exchange efficiency improvement device of air-cooled air conditioning outdoor heat exchanger |
| CN106705299A (en) * | 2016-12-30 | 2017-05-24 | 广东申菱环境系统股份有限公司 | Subway station deep well cooling direct expansion air conditioner and control method thereof |
| CN107218681A (en) * | 2017-06-21 | 2017-09-29 | 郑庆福 | The double solidifying air-conditioner sets of double source |
| CN207094908U (en) * | 2017-08-23 | 2018-03-13 | 梅尚幸 | A kind of underground water air conditioner cold-heat exchange system |
| CN210373889U (en) * | 2019-03-11 | 2020-04-21 | 五邑大学 | Water-cooled air conditioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200292184A1 (en) | 2020-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205939467U (en) | Multi -split air conditioning system | |
| CN104154692B (en) | A kind of novel Gas-supplying enthalpy-increasing system and control method thereof | |
| CN103410549B (en) | Utilize the System and method for that residual heat of electric power plant is lowered the temperature for mine ventilation | |
| CN106016545A (en) | Power type heat pipe and air conditioner integrated machine | |
| CN110006192A (en) | Residual heat of air compressor recycles refrigeration system and method | |
| CN201885482U (en) | Natural working medium CO2 (Carbon Dioxide) supermarket refrigeration, air-conditioning and hot water device | |
| CN205939465U (en) | Multi -split air conditioning system | |
| CN108088103B (en) | Air conditioning system and control method | |
| CN102252412A (en) | Freon-free frequency-conversion air conditioner system | |
| CN109869850A (en) | A kind of water-cooling type air conditioning system | |
| CN205783983U (en) | The heat high efficiente callback device of air source handpiece Water Chilling Units | |
| CN210373889U (en) | Water-cooled air conditioning system | |
| CN111020080A (en) | Be used for metallurgical quick water-cooling forced air cooling system | |
| KR20170107211A (en) | Cooling-Dehumidifier with Cooling Water Recycle Function | |
| CN105157274A (en) | Refrigeration and heating system | |
| CN204678741U (en) | A kind of absorption refrigerating equipment based on heat pump | |
| CN201480186U (en) | Cold shaping machine with thermal energy recycling function | |
| CN208238095U (en) | A kind of air-conditioning system | |
| KR20180105031A (en) | Circulating water type air conditioner | |
| CN210832351U (en) | Multifunctional combined type air conditioner heat pump system for refrigeration and heat supply | |
| CN203511230U (en) | Air conditioner refrigeration effect improving device | |
| CN111251806B (en) | Vehicle, battery thermal management system and control method thereof | |
| KR101461599B1 (en) | an air conditioner which through modification defrosting and efficiency ompressor | |
| CN102645048B (en) | Heat pump air conditioning system without gas-liquid separator | |
| CN207527885U (en) | A kind of refrigerating plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |