KR100477480B1 - 열교환기 - Google Patents
열교환기 Download PDFInfo
- Publication number
- KR100477480B1 KR100477480B1 KR1019970077708A KR19970077708A KR100477480B1 KR 100477480 B1 KR100477480 B1 KR 100477480B1 KR 1019970077708 A KR1019970077708 A KR 1019970077708A KR 19970077708 A KR19970077708 A KR 19970077708A KR 100477480 B1 KR100477480 B1 KR 100477480B1
- Authority
- KR
- South Korea
- Prior art keywords
- louver
- air flow
- flow direction
- corrugated
- heat dissipation
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims abstract description 3
- 235000011194 food seasoning agent Nutrition 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 14
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000005219 brazing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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
- F28F1/10—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
- F28F1/126—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 consisting of zig-zag shaped fins
- F28F1/128—Fins with openings, e.g. louvered fins
-
- 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
- F28F1/24—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 transversely
- F28F1/32—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 transversely the means having portions engaging further tubular elements
- F28F1/325—Fins with openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2215/00—Fins
- F28F2215/08—Fins with openings, e.g. louvers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
핀 타입 | 방열량 |
슬릿 | 4074Kcal/h |
루버+슬릿 | 4594Kcal/h |
Claims (3)
- 내부에 열교환유체가 유통하는 튜브와, 그 튜브의 측면에 굴곡부가 열적결합한 코루게이트핀을 결합하고, 상기 코루게이트핀의 평판부에는 공기유동방향에 대해 전반부에 루버를 절기하여 배치하며, 후반부에 슬릿을 절기하여 배치함을 특징으로 하는 열교환기.
- 제 1상에 있어서 상기 루버는 공기유동방향과 동일방향으로 기울기 각도를 갖는 전방루버와, 상기 전방루버와 역방향으로 기울기 각도를 갖는 후방루버로 이루어짐을 특징으로 하는 열교환기.
- 제 1항에 있어서, 상기 슬릿은 코루게이트핀 평판부를 중심으로 상,하방향으로 각각 슬릿이 교호하여 형성됨을 특징으로 하는 열교환기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970077708A KR100477480B1 (ko) | 1997-12-30 | 1997-12-30 | 열교환기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970077708A KR100477480B1 (ko) | 1997-12-30 | 1997-12-30 | 열교환기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990057644A KR19990057644A (ko) | 1999-07-15 |
KR100477480B1 true KR100477480B1 (ko) | 2005-06-07 |
Family
ID=37302817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970077708A Expired - Lifetime KR100477480B1 (ko) | 1997-12-30 | 1997-12-30 | 열교환기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100477480B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102455089A (zh) * | 2010-10-28 | 2012-05-16 | 三星电子株式会社 | 热交换器 |
KR101590073B1 (ko) | 2015-08-19 | 2016-02-01 | (주)프레스코 | 소비 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100484656B1 (ko) * | 2002-03-19 | 2005-04-20 | 엘지전자 주식회사 | 세경관 열교환기 |
KR100492578B1 (ko) * | 2002-10-29 | 2005-06-03 | 엘지전자 주식회사 | 열교환기의 응축수 배출장치 |
-
1997
- 1997-12-30 KR KR1019970077708A patent/KR100477480B1/ko not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102455089A (zh) * | 2010-10-28 | 2012-05-16 | 三星电子株式会社 | 热交换器 |
CN102455089B (zh) * | 2010-10-28 | 2015-11-25 | 三星电子株式会社 | 热交换器 |
KR101590073B1 (ko) | 2015-08-19 | 2016-02-01 | (주)프레스코 | 소비 |
Also Published As
Publication number | Publication date |
---|---|
KR19990057644A (ko) | 1999-07-15 |
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Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19971230 |
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A201 | Request for examination | ||
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|
E701 | Decision to grant or registration of patent right | ||
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