KR20040001396A - 열교환기용 튜브구조 - Google Patents
열교환기용 튜브구조 Download PDFInfo
- Publication number
- KR20040001396A KR20040001396A KR1020020036582A KR20020036582A KR20040001396A KR 20040001396 A KR20040001396 A KR 20040001396A KR 1020020036582 A KR1020020036582 A KR 1020020036582A KR 20020036582 A KR20020036582 A KR 20020036582A KR 20040001396 A KR20040001396 A KR 20040001396A
- Authority
- KR
- South Korea
- Prior art keywords
- partition
- tube
- projections
- longitudinal direction
- contact
- Prior art date
Links
- 238000005192 partition Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 12
- 239000012530 fluid Substances 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 description 4
- 238000005219 brazing Methods 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Classifications
-
- 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
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
- F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
Claims (4)
- 양쪽 끝단과 그 중단에서 길이 방향을 따라 다수의 칸막이 돌기(32)를 가지도록 압연판재(31)를 형성하되,상기한 칸막이 돌기(32)의 끝단은 둥글게 라운드부(32a)를 형성하고, 그 길이 방향의 중단 중단에는 연속 반복되는 연통홈(34)을 형성하며, 상기한 칸막이 돌기(32)들이 접하게 될 압연판재의 상측면(31a)에는 각각 요홈부(33)를 형성하여,상기한 칸막이 돌기(32)와 상측면(31a)의 접촉면적을 높일 수 있도록 하여서 된 것을 특징으로 하는 열교환기용 튜브구조.
- 제 1 항에 있어서,상기한 칸막이 돌기(32)의 상단에서 길이 방향으로 연속 반복되게 형성한 연통홈(34)은 반원형 요홈으로 형성하여서 된 것을 특징으로 하는
- 제 1 항에 있어서,상기한 칸막이 돌기(32)는 그 상단의 일부를 제거한 연통홈(34)들을 형성하여서 된 것을 특징으로 하는
- 제 3 항에 있어서,상기한 칸막이 돌기(32)의 연통홈(34)들은 서로 인접한 칸막이 돌기(32)의 연통홈(34)들과 서로 어긋나는 위치에 형성하여서 된 것을 특징으로 하는
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020036582A KR20040001396A (ko) | 2002-06-28 | 2002-06-28 | 열교환기용 튜브구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020036582A KR20040001396A (ko) | 2002-06-28 | 2002-06-28 | 열교환기용 튜브구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040001396A true KR20040001396A (ko) | 2004-01-07 |
Family
ID=37313155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020036582A KR20040001396A (ko) | 2002-06-28 | 2002-06-28 | 열교환기용 튜브구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040001396A (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05164491A (ja) * | 1991-12-13 | 1993-06-29 | Nippondenso Co Ltd | 熱交換用チユーブおよびその製造方法 |
JPH05164484A (ja) * | 1991-12-18 | 1993-06-29 | Showa Alum Corp | 熱交換器用チューブ及び製造方法 |
JPH06281373A (ja) * | 1993-03-26 | 1994-10-07 | Showa Alum Corp | 熱交換器用冷媒流通管 |
JPH10132479A (ja) * | 1996-10-24 | 1998-05-22 | Sanyo Radiator Kk | 軸線方向に隔壁を有するチューブの構成部材の製造方法 |
JPH11211382A (ja) * | 1998-01-27 | 1999-08-06 | Showa Alum Corp | 熱交換器 |
JP2000074586A (ja) * | 1998-08-31 | 2000-03-14 | Toyo Radiator Co Ltd | 熱交換器用偏平チューブ |
JP2000193387A (ja) * | 1998-12-25 | 2000-07-14 | Showa Alum Corp | 偏平状熱交換管およびその製造方法 |
-
2002
- 2002-06-28 KR KR1020020036582A patent/KR20040001396A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05164491A (ja) * | 1991-12-13 | 1993-06-29 | Nippondenso Co Ltd | 熱交換用チユーブおよびその製造方法 |
JPH05164484A (ja) * | 1991-12-18 | 1993-06-29 | Showa Alum Corp | 熱交換器用チューブ及び製造方法 |
JPH06281373A (ja) * | 1993-03-26 | 1994-10-07 | Showa Alum Corp | 熱交換器用冷媒流通管 |
JPH10132479A (ja) * | 1996-10-24 | 1998-05-22 | Sanyo Radiator Kk | 軸線方向に隔壁を有するチューブの構成部材の製造方法 |
JPH11211382A (ja) * | 1998-01-27 | 1999-08-06 | Showa Alum Corp | 熱交換器 |
JP2000074586A (ja) * | 1998-08-31 | 2000-03-14 | Toyo Radiator Co Ltd | 熱交換器用偏平チューブ |
JP2000193387A (ja) * | 1998-12-25 | 2000-07-14 | Showa Alum Corp | 偏平状熱交換管およびその製造方法 |
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