KR101006906B1 - 열교환기용 일체형 튜브 - Google Patents
열교환기용 일체형 튜브 Download PDFInfo
- Publication number
- KR101006906B1 KR101006906B1 KR1020080063441A KR20080063441A KR101006906B1 KR 101006906 B1 KR101006906 B1 KR 101006906B1 KR 1020080063441 A KR1020080063441 A KR 1020080063441A KR 20080063441 A KR20080063441 A KR 20080063441A KR 101006906 B1 KR101006906 B1 KR 101006906B1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- header
- refrigerant
- heat exchanger
- thickness
- Prior art date
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/04—Fastening; Joining by brazing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (4)
- 삭제
- 다수 열의 냉매통로가 형성되고, 이 냉매통로에 연통하는 튜브 삽입구멍이 폭방향 및 길이방향으로 소정의 간격을 두고 형성되어 다수 열을 이룬, 헤더를 가진 열교환기에 조립되는 일체형 튜브로서,상기 헤더의 냉매통로에 연통하는 냉매구멍이 형성된 다수의 관부와, 상기 다수의 인접하는 관부를 이어주는 이음부로 이루어지되,상기 헤더에 폭방향으로 형성된 튜브 삽입구멍의 사이 간격에 걸리지 않도록 상기 이음부의 양단은 절취되어 절취홈을 이루고,상기 관부의 길이방향 양단에는 상기 튜브 삽입구멍에 끼워지는 깊이를 규제하도록 헤더의 튜브 결합면에 걸리는 걸림턱부가 형성되고,상기 걸림턱부의 외측에는 상기 인접하는 일체형 튜브 사이에 끼워져 배열되는 핀의 끝단을 용이하게 맞추도록 단턱부가 추가로 형성되며,상기 단턱부에서 상기 일체형 튜브의 폭방향 외측 두께(T3)와 상기 이음부의 두께(T2)는, 상기 걸림턱부의 두께(T4) 보다 얇게 되어 있는 것을 특징으로 하는 열교환기용 일체형 튜브.
- 청구항 2에 있어서,상기 걸림턱부에서 상기 일체형 튜브의 폭방향 외측 두께(T4)는, 상기 냉매구멍이 형성된 부분(냉매연통부)의 두께(T1)보다 얇게 되어 있는 것을 특징으로 하는 열교환기용 일체형 튜브.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080063441A KR101006906B1 (ko) | 2008-07-01 | 2008-07-01 | 열교환기용 일체형 튜브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080063441A KR101006906B1 (ko) | 2008-07-01 | 2008-07-01 | 열교환기용 일체형 튜브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100003509A KR20100003509A (ko) | 2010-01-11 |
KR101006906B1 true KR101006906B1 (ko) | 2011-01-13 |
Family
ID=41813296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080063441A KR101006906B1 (ko) | 2008-07-01 | 2008-07-01 | 열교환기용 일체형 튜브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101006906B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230065585A (ko) | 2021-11-05 | 2023-05-12 | 진민식 | 곡물 분쇄기 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01181963A (ja) * | 1988-01-14 | 1989-07-19 | Showa Alum Corp | 耐食性に優れた熱交換器の製造方法 |
KR20000015083U (ko) * | 1998-12-31 | 2000-07-25 | 신영주 | 열교환기용 튜브 |
JP2007271182A (ja) * | 2006-03-31 | 2007-10-18 | Denso Corp | 熱交換器 |
-
2008
- 2008-07-01 KR KR1020080063441A patent/KR101006906B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01181963A (ja) * | 1988-01-14 | 1989-07-19 | Showa Alum Corp | 耐食性に優れた熱交換器の製造方法 |
KR20000015083U (ko) * | 1998-12-31 | 2000-07-25 | 신영주 | 열교환기용 튜브 |
JP2007271182A (ja) * | 2006-03-31 | 2007-10-18 | Denso Corp | 熱交換器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230065585A (ko) | 2021-11-05 | 2023-05-12 | 진민식 | 곡물 분쇄기 |
Also Published As
Publication number | Publication date |
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KR20100003509A (ko) | 2010-01-11 |
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