KR20190059644A - 지중 열교환기 - Google Patents
지중 열교환기 Download PDFInfo
- Publication number
- KR20190059644A KR20190059644A KR1020170157456A KR20170157456A KR20190059644A KR 20190059644 A KR20190059644 A KR 20190059644A KR 1020170157456 A KR1020170157456 A KR 1020170157456A KR 20170157456 A KR20170157456 A KR 20170157456A KR 20190059644 A KR20190059644 A KR 20190059644A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- heat
- tube
- spacer
- bore hole
- 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.)
- Ceased
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
- F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
- F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
-
- 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
- F24T2010/53—Methods for installation
-
- 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
-
- Y02E10/18—
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
도 2는 본 발명에 따른 고정 스페이서를 포함한 지중 열교환기의 설치 상태를 나타내는 평면도이다.
도 3은 본 발명에 따른 지중 열교환기의 고정 스페이서와 방열핀을 나타내는 사시도이다.
120 : 제2관 10 : 고정 스페이서
11,12 : 결합부 13 : 연결부
20 : 방열핀부
Claims (6)
- 제1관 및 제2관이 U자형을 이루는 열공급 배관이 보어홀의 수직방향으로 병설된 구조를 가지는 지중 열교환기에 있어서,
상기 열공급 배관의 외측면에 결합되어 상기 제1관 및 상기 제2관의 간격을 유지하는 고정 스페이서; 및,
상기 고정 스페이서의 외측에 결합되며 고정 스페이서와 보어홀의 내벽 사이의 공극에 수용되는 방열핀부를 포함하는 것을 특징으로 하는 지중 열교환기.
- 제1항에 있어서,
상기 고정 스페이서는,
상기 제1관 및 상기 제2관의 둘레를 감싸는 2개의 결합부; 및,
상기 2개의 결합부 사이를 연결하는 연결부;를 포함하는 것을 특징으로 하는 지중 열교환기.
- 제2항에 있어서,
상기 결합부는 상기 제1관 및 상기 제2관의 외경에 대응하는 내경을 가지는 것을 특징으로 하는 지중 열교환기.
- 제1항에 있어서,
상기 방열핀부는,
상기 고정 스페이서의 결합부의 외측면으로부터 서로 간격을 두고 외측으로 돌출 형성되어 보어홀의 내벽과 접하도록 구성된 것을 특징으로 하는 지중 열교환기.
- 제4항에 있어서,
상기 방열핀부는 상기 고정 스페이서의 결합부로부터 보어홀의 내벽을 향해 일직선으로 설치된 것을 특징으로 하는 지중 열교환기.
- 제1항에 있어서,
상기 고정 스페이서와 방열핀부는 알루미늄 금속재로 이루어진 것을 특징으로 하는 지중 열교환기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170157456A KR20190059644A (ko) | 2017-11-23 | 2017-11-23 | 지중 열교환기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170157456A KR20190059644A (ko) | 2017-11-23 | 2017-11-23 | 지중 열교환기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20190059644A true KR20190059644A (ko) | 2019-05-31 |
Family
ID=66657120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020170157456A Ceased KR20190059644A (ko) | 2017-11-23 | 2017-11-23 | 지중 열교환기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20190059644A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230083859A (ko) | 2021-12-03 | 2023-06-12 | 주식회사 지앤지테크놀러지 | 다관식 지중열교환기의 열교환코일관 스페이서 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101670007B1 (ko) | 2016-06-15 | 2016-10-27 | 한국지역난방기술 (주) | 열원의 공급온도에 따라 축열 공간의 선택이 가능한 보어홀 방식의 계간 축열 시스템 |
-
2017
- 2017-11-23 KR KR1020170157456A patent/KR20190059644A/ko not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101670007B1 (ko) | 2016-06-15 | 2016-10-27 | 한국지역난방기술 (주) | 열원의 공급온도에 따라 축열 공간의 선택이 가능한 보어홀 방식의 계간 축열 시스템 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230083859A (ko) | 2021-12-03 | 2023-06-12 | 주식회사 지앤지테크놀러지 | 다관식 지중열교환기의 열교환코일관 스페이서 |
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