KR100492576B1 - 열교환기 - Google Patents
열교환기 Download PDFInfo
- Publication number
- KR100492576B1 KR100492576B1 KR10-2002-0050227A KR20020050227A KR100492576B1 KR 100492576 B1 KR100492576 B1 KR 100492576B1 KR 20020050227 A KR20020050227 A KR 20020050227A KR 100492576 B1 KR100492576 B1 KR 100492576B1
- Authority
- KR
- South Korea
- Prior art keywords
- fin
- header
- heat
- pitch
- heat exchanger
- Prior art date
Links
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
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/006—Preventing deposits of ice
-
- 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
Abstract
Description
Claims (4)
- 통체로 형성하는 헤더와,헤더의 길이 방향에 수직한 방향으로 연통하도록 냉매유로를 구비하여 상기 헤더의 외주면에 차례대로 결합하는 적어도 두 개 이상 플랫튜브와,플랫튜브의 외표면에 접촉하여 이웃하는 두 플랫튜브 사이에 서로 일정한 이격거리를 두되 공기의 유동방향에 대해 전열핀의 핀깊이가 후열핀의 핀깊이에 비해 얕게 배치하는 복수 개의 냉각핀으로 구성한 열교환기.
- 제1항에 있어서,냉각핀은 공기의 유동방향에 대해 전열핀의 핀피치가 후열핀의 핀피치에 비해 큰 것을 특징으로 하는 열교환기.
- 제1항에 있어서,냉각핀은 다수 개의 루버 또는 슬릿을 형성하되, 공기의 유동방향에 대해 전열핀의 루버피치 또는 슬릿피치가 후열핀의 루버피치 또는 슬릿피치에 비해 큰 것을 특징으로 하는 열교환기.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0050227A KR100492576B1 (ko) | 2002-08-23 | 2002-08-23 | 열교환기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0050227A KR100492576B1 (ko) | 2002-08-23 | 2002-08-23 | 열교환기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040017967A KR20040017967A (ko) | 2004-03-02 |
KR100492576B1 true KR100492576B1 (ko) | 2005-06-03 |
Family
ID=37323640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0050227A KR100492576B1 (ko) | 2002-08-23 | 2002-08-23 | 열교환기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100492576B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100762511B1 (ko) * | 2006-04-24 | 2007-10-02 | 주식회사 대우일렉트로닉스 | 핀 피치가 다른 열교환부를 갖는 폐열회수 환기장치 |
CN109668468B (zh) * | 2018-11-27 | 2024-04-05 | 珠海格力电器股份有限公司 | 翅片组件、微通道换热器及空调器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58217196A (ja) * | 1982-06-10 | 1983-12-17 | Mitsubishi Electric Corp | 熱交換器 |
JPS60144579A (ja) * | 1983-12-29 | 1985-07-30 | 日産自動車株式会社 | 蒸発器 |
JPS629197A (ja) * | 1985-07-05 | 1987-01-17 | Matsushita Electric Ind Co Ltd | フイン付熱交換器 |
JPH02133575U (ko) * | 1989-04-06 | 1990-11-06 | ||
JPH10141805A (ja) * | 1996-11-13 | 1998-05-29 | Toyota Central Res & Dev Lab Inc | エバポレータ |
KR19990001309A (ko) * | 1997-06-13 | 1999-01-15 | 구자홍 | 플랫튜브형 열교환기의 핀 |
-
2002
- 2002-08-23 KR KR10-2002-0050227A patent/KR100492576B1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58217196A (ja) * | 1982-06-10 | 1983-12-17 | Mitsubishi Electric Corp | 熱交換器 |
JPS60144579A (ja) * | 1983-12-29 | 1985-07-30 | 日産自動車株式会社 | 蒸発器 |
JPS629197A (ja) * | 1985-07-05 | 1987-01-17 | Matsushita Electric Ind Co Ltd | フイン付熱交換器 |
JPH02133575U (ko) * | 1989-04-06 | 1990-11-06 | ||
JPH10141805A (ja) * | 1996-11-13 | 1998-05-29 | Toyota Central Res & Dev Lab Inc | エバポレータ |
KR19990001309A (ko) * | 1997-06-13 | 1999-01-15 | 구자홍 | 플랫튜브형 열교환기의 핀 |
Also Published As
Publication number | Publication date |
---|---|
KR20040017967A (ko) | 2004-03-02 |
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