CN110220330A - Phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river - Google Patents
Phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river Download PDFInfo
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- CN110220330A CN110220330A CN201910526110.4A CN201910526110A CN110220330A CN 110220330 A CN110220330 A CN 110220330A CN 201910526110 A CN201910526110 A CN 201910526110A CN 110220330 A CN110220330 A CN 110220330A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 161
- 230000008878 coupling Effects 0.000 title claims abstract description 9
- 238000010168 coupling process Methods 0.000 title claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 40
- 239000002349 well water Substances 0.000 claims abstract description 18
- 235000020681 well water Nutrition 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000010792 warming Methods 0.000 abstract description 3
- 239000008239 natural water Substances 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- F24F5/0046—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
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/30—Geothermal collectors using underground reservoirs for accumulating working fluids or intermediate fluids
-
- 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
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention is a kind of phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river using natural water source realization.It includes direct-cooled water circulation system, acquires deep-well water source or rivers water source and well water and user terminal water are realized heat exchange by heat-exchange apparatus；Water resource heat pump water circulation system acquires deep-well water source and well water and user terminal water is realized heat exchange by heat-exchange apparatus and water resource heat pump.For the prior art, the present invention has the advantages that being provided with two sets of water circulation systems, direct-cooled all the way to use water circulation system directly to power distribution room and kitchen cooling supply, another way gives main building function room.Water resource heat pump water circulation system be provided with can cooling and warming Double-working-condition water cooler, realize the effect for the direct-cooled cooling of accessory occupancy that need to cool down in public building, considerably reduce the electricity consumption of public building.
Description
Technical field
The present invention relates to air-conditioning equipment field, especially a kind of phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river.
Background technique
Any one public building has power distribution room, and most of public building has kitchen.Power distribution room summer allows temperature 30
DEG C -40 DEG C, so high room temperature, you, which will be considered that, easily reaches, actually unsatisfactory using direct ventilation effect, former
Because the calorific value of power distribution room is very large, southern area, maximum temperature is often close to 40 DEG C outside summer room, therefore, current big portion
Set up meter separately and all separately set cooling-down air conditioner, it wastes investment and every annual operating cost is considerable.And the hearth oil extraction smoke in kitchen is non-
Normal is huge, and benefit air quantity is also very huge, does station air supply after the benefit air quantity of common one third is cooled down by chilled water,
2/3rds are introduced directly into outdoor fresh air.Such way effect is simultaneously bad, and summer room temperature all can be at 35 degree or more.If all
It is entered the room after being cooled down using chilled water, the annual electricity charge can be very huge, and therefore, the two places must use free cold source
Operating cost could really be saved and reach preferable operational effect.
Summary of the invention
The purpose of the present invention is to provide a kind of phreatic waters or the direct-cooled coupling water source of river realized using natural water source
Heat pump system.
The purpose of the present invention is achieved through the following technical solutions: deep well water source heat pump system, including
It is direct-cooled to use water circulation system, it acquires deep-well water source or rivers water source and passes through heat-exchange apparatus for well water and user terminal
Heat exchange is realized with water；
Water resource heat pump water circulation system, acquire deep-well water source and by heat-exchange apparatus and water resource heat pump by well water with
User terminal realizes heat exchange with water.
For the prior art, the present invention has the advantages that two sets of water circulation systems are provided with, it is direct-cooled all the way to be followed with water
Loop system gives main building function room directly to power distribution room and kitchen cooling supply, another way.Water resource heat pump is provided with water circulation system
Can cooling and warming Double-working-condition water cooler, realize the effect for the direct-cooled cooling of accessory occupancy that need to cool down in public building, greatly
The amplitude reduction electricity consumption of public building.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Label declaration: 1 suction pump, 12 water collectors, 13 plate heat exchanger A, 14 water segregators, 15 valve X, 21 user terminals divide water
Device A, 22 user terminal water collector A, 31 plate heat exchanger B, 32 user terminal water segregator B, 33 user terminal water collector B, 34 condensers, 35
Evaporator, 41 valve X1,42 valve Y, 43 valve Z, 44 valve U, 45 valve V, 46 valve V1,47 valve Y1,48 valve Z1,49
Valve U1.
Specific embodiment
The content of present invention is described in detail with embodiment with reference to the accompanying drawings of the specification:
A kind of deep well water source heat pump system as shown in Figure 1:, including
It is direct-cooled to use water circulation system, it acquires deep-well water source or rivers water source and passes through heat-exchange apparatus for well water and user terminal
Heat exchange is realized with water；
Water resource heat pump water circulation system, acquire deep-well water source and by heat-exchange apparatus and water resource heat pump by well water with
User terminal realizes heat exchange with water.
Wherein, direct-cooled to include with water circulation system
Suction pump 11, water collector 12, plate heat exchanger A13, water segregator 14, user terminal water segregator A21, user terminal water collector
A22, user's cooling equipment；
The suction pump 11, water collector 12, the cold source side of plate heat exchanger A13, water segregator 14 are formed by piping connection
Circulation waterway A；
The heat source side of plate heat exchanger A13, user terminal water segregator A21, user's cooling equipment, user terminal water collector A22 are logical
It crosses piping connection and forms user's cooling supply circulation waterway A；
The cold source side water inlet of plate heat exchanger A13 is equipped with the valve X15 of control loop water route A on-off.It needs to illustrate
, ensure the water circulation of user's cooling supply circulation waterway A in user's cooling supply circulation waterway A with water pump.Here direct-cooled use
Water circulation system is mainly kitchen, power distribution room circuit.
Water resource heat pump includes with water circulation system
With it is direct-cooled with water circulation system share suction pump 11, water collector 12, water segregator 14, user's cooling equipment, and
Including plate heat exchanger B31, water resource heat pump, user terminal water segregator B32 and user terminal water collector B33；
Suction pump 11, water collector 12, the cold water side of plate heat exchanger B31, water segregator 14 are formed by piping connection and are recycled
Water route B；
The heat source side of the plate heat exchanger B31 and the connection of condenser 34 of water resource heat pump form user's cooling supply circulation waterway
X；
Evaporator 35, user terminal water segregator B32, user's cooling equipment, the user terminal water collector B33 of water resource heat pump pass through pipe
Road connects to form user's cooling supply circulation waterway Y；
The heat source side water inlet of plate heat exchanger B31 is equipped with the valve X141 of control loop water route B on-off；
Inlet pipeline between the heat source side of the plate heat exchanger B31 and the condenser 34 of water resource heat pump is equipped with valve
Water return pipeline between the heat source side of Y42, plate heat exchanger B31 and the condenser 34 of water resource heat pump is equipped with valve Z43；
Pipeline between the evaporator 35 and user terminal water segregator B32 of water resource heat pump is equipped with valve U44, water resource heat pump
Pipeline between evaporator 35 and user terminal water collector B33 is equipped with valve V45；
On pipeline between plate heat exchanger B31 and valve Y42 be equipped with branch pipe A, branch pipe A also with evaporator 35 and valve
Piping connection between V45, branch pipe A are equipped with valve V146；
Pipeline between valve Y42 and condenser 34 is equipped with branch pipe B, branch pipe B also with user terminal water collector B33 and valve
Piping connection between V45, branch pipe B are equipped with valve Y147；
Branch pipe C is equipped between user terminal water segregator B32 and valve U44, branch pipe C is also between condenser 34 and valve Z43
Piping connection, branch pipe C be equipped with valve Z148；
Between evaporator 35 and valve U44 be equipped with branch pipe D, branch pipe D also with valve Z43 and plate heat exchanger B31 and valve
Piping connection between Z43, branch pipe D are equipped with valve U149.
Water pump is equipped on user cooling supply circulation waterway X and user's cooling supply circulation waterway Y, user's cooling supply circulation waterway X's
Water pump is set on pipeline between valve Y42 and condenser 34, the water pump of user's cooling supply circulation waterway Y be set to valve Y42 with it is cold
On pipeline between condenser 34.
Water resource heat pump is mainly main building function room circuit with water circulation system.
Operational mode of the invention is as follows:
1, direct-cooled mode: Open valve X, remaining valve are turned off, and in the circulation waterway of valve opening, power-equipment is opened
Dynamic, in the circulation that valve is closed, power-equipment is closed.
2, direct-cooled plus water resource heat pump refrigeration: Open valve X, X1, U, V, Y, Z close valve U1, V1, Y1,1Z, and power is set
It is standby to start；Wherein valve X, X1 needs to adjust aperture.
3, direct-cooled plus water source heat pump heating: Open valve U1, V1, Y1, Z1, X1, X close valve U, V, Y, Z.
Economic analysis: power distribution room and kitchen river direct-cooling air conditioning system have to combine rivers water source heat pump air conditioning system
It is just possible, therefore we are provided with phreatic water or the direct-cooled Coupling Water-source Heat Pump air-conditioning system of river, which shares one
Intake is but divided to two water routes, two sets of plate heat exchangers and Liang Taoji, water segregator.Difference collection, water segregator are all the way directly to distribution
Room and kitchen cooling supply, another way between plate heat exchanger and collection, water segregator be provided with can cooling and warming Double-working-condition cooling-water machine
Group.This patent seems simply, but is difficult to expect, because power distribution room and the 3%-15% with cold only entire engineering in kitchen are left
The right side, but if each water source heat pump air-conditioner uses, the total amount in that whole nation will be very huge, it has started direct-cooled cooling
Air-conditioning is used for the beginning of public building.
For Sanming, Fujian Province restaurant, which is located at Sanming City and belongs to hot-summer and cold-winter area, and 57700 squares of construction area
Rice, integrate food and drink, amusement, meeting, office, guest room quasi- five-star hotel, it is interior be equipped with high and low voltage electric distribution room, light current computer room
Each one.Totally five dining rooms and oneself is respectively provided with by dining room equipped with Chinese Restaurant, western-style restaurant, special dining room, worker dining room, foot
Kitchen.
Original design: high and low voltage electric distribution room sets 73 wall-hanging split-type air conditioners, and light current computer room is using 33 wall-hangings point
Body air-conditioning, 5700 yuan of every price of split-type air conditioner, every electricity consumption 2.5kW add up to 57000 yuan of total cost, by Sanming area
Weather condition, 1 year unlatching rate are calculated by 70%, 0.8 yuan/kW of average electricity price, then 1 year high and low voltage electric distribution room and light current computer room
Total electricity consumption expense are as follows: 2.5 × 10 × 24 × 365 × 70% × 0.8=122640 member.
Chinese Restaurant and special dining room kitchen set 20000m respectively3/ h, the new blower in the post of cooling capacity 280kW each 1,
40000m3The vent cabinet of/h each 1, western-style restaurant, worker's restaurant kitchen set 10000m respectively3The post fresh air of/h, cooling capacity 140kW
Each 1, machine, 20000m3The vent cabinet of/h each 1, foot is set by restaurant kitchen, 7000m3/ h, the new blower 1 in the post of cooling capacity 100kW
Platform, 13000m3/ h vent cabinet 1.
Water cooler need to match installed capacity: 280 × 2+140 × 2+100=940kW.
Every kilowatt needs 451200 yuan of cost by 480 yuan of calculating, water cooler, 100500 yuan of new blower total cost, vent cabinet
120000 yuan of total price, season is freezed by calculating in 120 days in kitchen, calculates daily by 5 hours: 1.2 yuan/kW of the peak period electricity charge, water source
The COP value of heat pump takes 6, while calculating using by 0.9, then electricity consumption expense: 940 × 120 × 5 × 0.9 × 1.2/6=101520
Member.Motor amount A on the blower of new blower and vent cabinet is not counted due to improved almost the same.
Kitchen water pump water: (280 × 2+140 × 2+100) × 860/5000=162m3/ h sets up water pump, cooling separately
Pump, refrigerating water pump, total Water C:162 × 3=486m3/h
Total cost: 57000+451200+100500+120000=728700 member.
Total electricity charge: 122640+101520=224160 member.
It is direct-cooled that modification is designed as river:
Height power distribution room uses a typhoon amount 12000m3The vertical air conditioner cabinet of/h, static pressure H=130Pa, cooling capacity 72kW, it is weak
Motor house uses a typhoon amount 5000m3The vertical air conditioner cabinet of/h, static pressure H=130Pa, cooling capacity 30kW, total cost: 9600+4000
=13600 yuan, the motor amount 2.2+1.1=3.3kW on blower,
1 year unlatching rate is calculated by 90%, 0.8 yuan/kW of average electricity price, then 1 year high and low voltage electric distribution room and light current computer room
Total electricity consumption expense are as follows: 3.3 × 24 × 365 × 70% × 0.8=16188 member.
Chinese Restaurant and special dining room kitchen set 30000m respectively3/ h, the new blower in the post of cooling capacity 210kW each 2, western-style food
The Room, worker's restaurant kitchen set 30000m respectively3/ h, the new blower in the post of cooling capacity 210kW each 1,
Foot is set by restaurant kitchen, 20000m3/ h, the new blower in the post of cooling capacity 140kW 1.General refrigeration ability improves: 210 × 6+
140-940=460kW, more preferably to the cooling effect in kitchen.
New blower total price: 243500 × 6+30000=291000 member.Motor amount B on the blower of new blower, due to
Total blast volume is basically unchanged, and A is substantially equal to B, is ignored.
Height power distribution room and power distribution room increase the water of water pump newly are as follows: (72+30) × 860/5000=17.5m3/ h, every is made
3000 yuan of valence, set up cold pump fetching and direct-cooled pump separately, the using and the reserved calculate totally 12000 yuan, every power 3kW by 4, water pump electricity consumption
It is calculated by two: 3 × 2 × 24 × 365 × 70% × 0.8=29434 member.
The water of kitchen water pump is 210 × 6+140 × 860/5000=241m3/h.Set up cold pump fetching and direct-cooled pump, total water separately
Measure D:241 × 2=482m3/ h. can be neglected since C and D is close.
48000 yuan of plate heat exchanger are additionally arranged, pipeline is offered 120000 yuan,
Total cost after modification design: 13600+291000+12000+48000+120000=484600 member.
Electricity price after modification design: 16188+29434=45622 member；
Investment reduction: 728700-484600=244100 member；
Year power cost saving: 224169-45622=178547 member.
Claims (3)
1. a kind of phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river, system configuration include:
(1) direct-cooled to use water circulation system, it acquires deep-well water source or rivers water source and passes through heat-exchange apparatus for well water and user terminal
Heat exchange is realized with water；
(2) water resource heat pump water circulation system, acquire deep-well water source and by heat-exchange apparatus and water resource heat pump by well water with
User terminal realizes heat exchange with water.
2. phreatic water according to claim 1 or the direct-cooled Coupling Water-source Heat Pump system of river, direct-cooled to use water cyclic system
System includes: suction pump (1), water collector (12), plate heat exchanger A (13), water segregator (14), user terminal water segregator A (21), user
Hold water collector A (22), user's cooling equipment；
The suction pump (1), water collector (12), the cold source side of plate heat exchanger A (13), water segregator (14) pass through piping connection shape
At circulation waterway A；
The heat source side of plate heat exchanger A (13), user terminal water segregator A (21), user's cooling equipment, user terminal water collector A (22)
User's cooling supply circulation waterway A is formed by piping connection；
The cold source side water inlet of plate heat exchanger A (13) is equipped with the valve X (15) of control loop water route A on-off.
3. phreatic water according to claim 1 or the direct-cooled Coupling Water-source Heat Pump system of river, water resource heat pump are recycled with water
System include with it is direct-cooled with water circulation system share suction pump (1), water collector (12), water segregator (14), user's cooling equipment,
And including plate heat exchanger B (31), water resource heat pump, user terminal water segregator B (32) and user terminal water collector B (33)；
Suction pump (1), water collector (12), the cold water side of plate heat exchanger B (31), water segregator (14) are followed by piping connection formation
Ring water route B；
The heat source side of the plate heat exchanger B (31) and condenser (34) connection of water resource heat pump form user's cooling supply circulation waterway
X；
Evaporator (35), user terminal water segregator B (32), user's cooling equipment, the user terminal water collector B (33) of water resource heat pump pass through
Piping connection forms user's cooling supply circulation waterway Y；
The heat source side water inlet of plate heat exchanger B (31) is equipped with the valve X1 (41) of control loop water route B on-off；
Inlet pipeline between the heat source side of the plate heat exchanger B (31) and the condenser (34) of water resource heat pump is equipped with valve Y
(42), the water return pipeline between the heat source side of plate heat exchanger B (31) and the condenser (34) of water resource heat pump is equipped with valve Z
(43)；
Pipeline between the evaporator (35) and user terminal water segregator B (32) of water resource heat pump is equipped with valve U (44), water resource heat pump
Evaporator (35) and user terminal water collector B (33) between pipeline be equipped with valve V (45)；
On pipeline between plate heat exchanger B (31) and valve Y (42) be equipped with branch pipe A, branch pipe A also with evaporator (35) and valve
Piping connection between door V (45), branch pipe A are equipped with valve V1 (46)；
Pipeline between valve Y (42) and condenser (34) is equipped with branch pipe B, branch pipe B also with user terminal water collector B (33) and valve
Piping connection between door V (45), branch pipe B are equipped with valve Y1 (47)；
Between user terminal water segregator B (32) and valve U (44) be equipped with branch pipe C, branch pipe C also with condenser (34) and valve Z (43)
Between piping connection, branch pipe C be equipped with valve Z1 (48)；
Be equipped with branch pipe D between evaporator (35) and valve U (44), branch pipe D also with valve Z (43) and plate heat exchanger B (31) with
Piping connection between valve Z (43), branch pipe D are equipped with valve U1 (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526110.4A CN110220330A (en) | 2019-06-18 | 2019-06-18 | Phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526110.4A CN110220330A (en) | 2019-06-18 | 2019-06-18 | Phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110220330A true CN110220330A (en) | 2019-09-10 |
Family
ID=67817518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910526110.4A Pending CN110220330A (en) | 2019-06-18 | 2019-06-18 | Phreatic water or the direct-cooled Coupling Water-source Heat Pump system of river |
Country Status (1)
| Country | Link |
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| CN (1) | CN110220330A (en) |
Citations (7)
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|---|---|---|---|---|
| KR100780281B1 (en) * | 2007-10-15 | 2007-11-28 | (주)이에스 | High Efficiency Water Source Heat Pump Air Conditioning System |
| CN101235991A (en) * | 2007-08-14 | 2008-08-06 | 何长江 | Natural cold source central air-conditioning system adopting siphon principle |
| CN103438545A (en) * | 2013-09-06 | 2013-12-11 | 肖剑仁 | Conventional composite cold and heat source coupled water-cold-storage air conditioning system based on independent temperature and humidity control and application method thereof |
| CN104006478A (en) * | 2014-06-12 | 2014-08-27 | 天津大学 | Novel ground-source heat pump system and application |
| CN204806574U (en) * | 2015-04-13 | 2015-11-25 | 湘潭市规划建筑设计院 | Multifunctional groundwater resource air conditioning device |
| CN204923156U (en) * | 2015-08-07 | 2015-12-30 | 中石化石油工程机械有限公司研究院 | Geothermol power heat transfer device integrates |
| CN210772879U (en) * | 2019-06-18 | 2020-06-16 | 福建省建筑设计研究院有限公司 | Deep well water or river water direct cooling coupling water source heat pump system |
-
2019
- 2019-06-18 CN CN201910526110.4A patent/CN110220330A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235991A (en) * | 2007-08-14 | 2008-08-06 | 何长江 | Natural cold source central air-conditioning system adopting siphon principle |
| KR100780281B1 (en) * | 2007-10-15 | 2007-11-28 | (주)이에스 | High Efficiency Water Source Heat Pump Air Conditioning System |
| CN103438545A (en) * | 2013-09-06 | 2013-12-11 | 肖剑仁 | Conventional composite cold and heat source coupled water-cold-storage air conditioning system based on independent temperature and humidity control and application method thereof |
| CN104006478A (en) * | 2014-06-12 | 2014-08-27 | 天津大学 | Novel ground-source heat pump system and application |
| CN204806574U (en) * | 2015-04-13 | 2015-11-25 | 湘潭市规划建筑设计院 | Multifunctional groundwater resource air conditioning device |
| CN204923156U (en) * | 2015-08-07 | 2015-12-30 | 中石化石油工程机械有限公司研究院 | Geothermol power heat transfer device integrates |
| CN210772879U (en) * | 2019-06-18 | 2020-06-16 | 福建省建筑设计研究院有限公司 | Deep well water or river water direct cooling coupling water source heat pump system |
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