WO2009131377A3 - Geothermal heat exchanger using heat pipe - Google Patents

Geothermal heat exchanger using heat pipe Download PDF

Info

Publication number
WO2009131377A3
WO2009131377A3 PCT/KR2009/002101 KR2009002101W WO2009131377A3 WO 2009131377 A3 WO2009131377 A3 WO 2009131377A3 KR 2009002101 W KR2009002101 W KR 2009002101W WO 2009131377 A3 WO2009131377 A3 WO 2009131377A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
geothermal
exchange coil
heat exchanger
geothermal heat
Prior art date
Application number
PCT/KR2009/002101
Other languages
French (fr)
Korean (ko)
Other versions
WO2009131377A2 (en
Inventor
김승한
Original Assignee
정병만
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020080036968A external-priority patent/KR20080041611A/en
Priority claimed from KR1020090034532A external-priority patent/KR20090111782A/en
Application filed by 정병만 filed Critical 정병만
Publication of WO2009131377A2 publication Critical patent/WO2009131377A2/en
Publication of WO2009131377A3 publication Critical patent/WO2009131377A3/en

Links

Classifications

    • 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
    • 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

Abstract

The present invention concerns a geothermal heat exchanger using a heat pipe. It comprises a primary housing which houses a heat exchange coil on the top thereof, a secondary housing which houses the heat exchange coil and the primary housing in order to extend an inlet and outlet outwards so geothermal heat is transferred toward the heat exchange coil, and an electric heating member which is mounted on the outer circumference of the secondary housing and transfers geothermal heat toward the secondary housing.
PCT/KR2009/002101 2008-04-22 2009-04-22 Geothermal heat exchanger using heat pipe WO2009131377A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2008-0036968 2008-04-22
KR1020080036968A KR20080041611A (en) 2008-04-22 2008-04-22 Geothermal heat exchanger
KR10-2009-0034532 2009-04-21
KR1020090034532A KR20090111782A (en) 2008-04-22 2009-04-21 Heat pipe-type geothermal heat exchanger

Publications (2)

Publication Number Publication Date
WO2009131377A2 WO2009131377A2 (en) 2009-10-29
WO2009131377A3 true WO2009131377A3 (en) 2009-12-17

Family

ID=41217266

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002101 WO2009131377A2 (en) 2008-04-22 2009-04-22 Geothermal heat exchanger using heat pipe

Country Status (1)

Country Link
WO (1) WO2009131377A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102364289B (en) * 2011-10-13 2013-08-14 北京德能恒信科技有限公司 Ground source heat exchanger
CN102564183B (en) * 2012-03-19 2016-01-27 北京德能恒信科技有限公司 A kind of geothermal heat exchanger
US9863716B2 (en) 2013-07-26 2018-01-09 Hamilton Sundstrand Corporation Heat exchanger with embedded heat pipes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911683A (en) * 1974-12-12 1975-10-14 John H Wolf Efficient and nonpolluting method for recovering geothermal heat energy
KR20050034535A (en) * 2003-10-09 2005-04-14 코오롱건설주식회사 Geothermal exchanger using hollow of pile and method of construction thereof
KR20060021023A (en) * 2004-09-02 2006-03-07 재단법인 포항산업과학연구원 Geothermal well type direct expansion heat exchanger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911683A (en) * 1974-12-12 1975-10-14 John H Wolf Efficient and nonpolluting method for recovering geothermal heat energy
KR20050034535A (en) * 2003-10-09 2005-04-14 코오롱건설주식회사 Geothermal exchanger using hollow of pile and method of construction thereof
KR20060021023A (en) * 2004-09-02 2006-03-07 재단법인 포항산업과학연구원 Geothermal well type direct expansion heat exchanger

Also Published As

Publication number Publication date
WO2009131377A2 (en) 2009-10-29

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