KR20070111919A - 지열을 이용한 공기조화 시스템 - Google Patents
지열을 이용한 공기조화 시스템 Download PDFInfo
- Publication number
- KR20070111919A KR20070111919A KR1020060045353A KR20060045353A KR20070111919A KR 20070111919 A KR20070111919 A KR 20070111919A KR 1020060045353 A KR1020060045353 A KR 1020060045353A KR 20060045353 A KR20060045353 A KR 20060045353A KR 20070111919 A KR20070111919 A KR 20070111919A
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- Prior art keywords
- heat
- heat exchanger
- circulation
- hot water
- outdoor
- Prior art date
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 103
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 160
- 238000000034 method Methods 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000003507 refrigerant Substances 0.000 description 134
- 239000007788 liquid Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Images
Classifications
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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
- 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
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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
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T50/00—Geothermal systems
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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
- 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
- F24F2005/0057—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 closed circuit in the ground
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T2010/50—Component parts, details or accessories
- F24T2010/56—Control arrangements
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- 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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Other Air-Conditioning Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Description
Claims (11)
- 실내 공간의 공기를 조화하는 하나 이상의 실내기와;상기 실내기와 다수의 배관에 의해 연통되며, 열교환이 일어나는 실외열교환기가 구비되는 하나 이상의 실외기와;상기 실외기의 실외열교환기와 연결 설치되며, 지하에 매설되어 지중의 열과 내부를 순환하는 순환매체 사이에 열교환이 일어나도록 하는 지중열교환기와;상기 실외기의 일측에 설치되어, 상기 실외열교환기의 열교환을 보조하는 다수의 보조열원을 포함하는 구성을 가지며;상기 다수의 보조열원은 2 이상이 동시에 또는 어느 하나가 선택적으로 사용됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 1 항에 있어서, 상기 다수의 보조열원은 상기 지중열교환기 내부를 유동하는 순환매체를 가열 또는 냉각시키는 장치임을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 1 항 또는 제 2 항에 있어서, 상기 다수의 보조열원은,상기 실외기와 지중열교환기 사이에 설치되어, 상기 지중열교환기를 순환하는 순환매체가 타 교환수와의 열교환에 의해 열기를 발산하도록 하는 급탕용히트펌프와;상기 실외기와 상기 지중열교환기 사이에 설치되어, 상기 지중열교환기를 순환하는 순환매체를 가열하는 보일러와;상기 실외기와 상기 지중열교환기 사이에 설치되어, 상기 지중열교환기를 순환하는 순환매체를 냉각시키는 냉각탑; 중 2 이상을 포함하는 것을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 3 항에 있어서, 상기 순환매체는 물(H2O)임을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 1 항 또는 제 2 항에 있어서, 상기 실외기의 실외열교환기와 상기 지중열교환기 사이에는 순환배관이 구비되어, 상기 순환매체의 순환을 안내함을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 5 항에 있어서, 상기 순환배관에는 상기 순환매체의 유동을 강제하는 순환펌프가 설치됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 6 항에 있어서, 상기 순환배관에는,순환배관 내부를 유동하는 순환매체의 부족분을 보충하기 위한 보충탱크가 더 구비됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 7 항에 있어서, 상기 순환배관에는,순환배관 내부를 유동하는 상기 순환매체의 압력을 조절하는 보존탱크가 설치됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 3 항에 있어서, 상기 급탕용히트펌프의 일측에는 물이 가열되어 저장되는 급탕탱크가 더 구비됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 9 항에 있어서, 상기 급탕용히트펌프와 상기 급탕탱크 사이에는 교환수가 유동되는 급탕순환배관이 연결 설치됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
- 제 10 항에 있어서, 상기 급탕용히트펌프에는 상기 순환매체와 교환수가 서로 열교환 하도록 하는 급탕열교환기가 구비됨을 특징으로 하는 지열을 이용한 공기조화 시스템.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060045353A KR101152472B1 (ko) | 2006-05-19 | 2006-05-19 | 지열을 이용한 공기조화기 |
PCT/KR2007/001846 WO2007136173A2 (en) | 2006-05-19 | 2007-04-16 | Air conditioning system using ground heat |
EP07746009.5A EP2097683B1 (en) | 2006-05-19 | 2007-04-16 | Air conditioning system using ground heat |
US11/785,901 US7992403B2 (en) | 2006-05-19 | 2007-04-20 | Air conditioning system using ground heat |
CN2007101041545A CN101074794B (zh) | 2006-05-19 | 2007-05-21 | 使用地热的空调系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060045353A KR101152472B1 (ko) | 2006-05-19 | 2006-05-19 | 지열을 이용한 공기조화기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070111919A true KR20070111919A (ko) | 2007-11-22 |
KR101152472B1 KR101152472B1 (ko) | 2012-07-03 |
Family
ID=38723710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060045353A KR101152472B1 (ko) | 2006-05-19 | 2006-05-19 | 지열을 이용한 공기조화기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7992403B2 (ko) |
EP (1) | EP2097683B1 (ko) |
KR (1) | KR101152472B1 (ko) |
CN (1) | CN101074794B (ko) |
WO (1) | WO2007136173A2 (ko) |
Cited By (3)
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KR100953359B1 (ko) * | 2009-08-31 | 2010-04-20 | 주식회사 이에스엔지니어링 | 부하 분산 방식의 건물 공조 시스템 |
KR101233870B1 (ko) * | 2011-10-06 | 2013-02-15 | 현대건설주식회사 | 상수 열원을 이용하는 건물용 하이브리드 냉난방 시스템 |
KR20200053996A (ko) * | 2018-11-09 | 2020-05-19 | 현대자동차주식회사 | 히트펌프 시스템 |
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KR200366307Y1 (ko) | 2004-08-18 | 2004-11-04 | 권영현 | 보조열원공급수단을 갖는 지열 열교환식 히트펌프 냉난방시스템 |
CN101084409B (zh) * | 2004-10-07 | 2011-03-23 | 布鲁克斯自动化有限公司 | 用于制冷过程的高效热交换器 |
CN1306233C (zh) * | 2004-10-26 | 2007-03-21 | 北京永源热泵有限责任公司 | 提取土壤能量的热泵系统 |
CA2510701C (en) * | 2005-06-27 | 2008-12-16 | Geofurnace Development Inc. | Hybrid heating and cooling system |
-
2006
- 2006-05-19 KR KR1020060045353A patent/KR101152472B1/ko active IP Right Grant
-
2007
- 2007-04-16 WO PCT/KR2007/001846 patent/WO2007136173A2/en active Application Filing
- 2007-04-16 EP EP07746009.5A patent/EP2097683B1/en not_active Not-in-force
- 2007-04-20 US US11/785,901 patent/US7992403B2/en not_active Expired - Fee Related
- 2007-05-21 CN CN2007101041545A patent/CN101074794B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100953359B1 (ko) * | 2009-08-31 | 2010-04-20 | 주식회사 이에스엔지니어링 | 부하 분산 방식의 건물 공조 시스템 |
KR101233870B1 (ko) * | 2011-10-06 | 2013-02-15 | 현대건설주식회사 | 상수 열원을 이용하는 건물용 하이브리드 냉난방 시스템 |
KR20200053996A (ko) * | 2018-11-09 | 2020-05-19 | 현대자동차주식회사 | 히트펌프 시스템 |
Also Published As
Publication number | Publication date |
---|---|
KR101152472B1 (ko) | 2012-07-03 |
WO2007136173A3 (en) | 2009-06-11 |
WO2007136173A2 (en) | 2007-11-29 |
US20080016895A1 (en) | 2008-01-24 |
CN101074794A (zh) | 2007-11-21 |
CN101074794B (zh) | 2010-09-29 |
US7992403B2 (en) | 2011-08-09 |
EP2097683A4 (en) | 2011-01-19 |
EP2097683B1 (en) | 2017-11-01 |
EP2097683A2 (en) | 2009-09-09 |
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