KR910003348A - 핀튜우브형 열교환기 - Google Patents

핀튜우브형 열교환기 Download PDF

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Publication number
KR910003348A
KR910003348A KR1019890010407A KR890010407A KR910003348A KR 910003348 A KR910003348 A KR 910003348A KR 1019890010407 A KR1019890010407 A KR 1019890010407A KR 890010407 A KR890010407 A KR 890010407A KR 910003348 A KR910003348 A KR 910003348A
Authority
KR
South Korea
Prior art keywords
plate
fin
shaped
heat exchanger
pipe
Prior art date
Application number
KR1019890010407A
Other languages
English (en)
Inventor
가오루 가또
하찌로우 코마
Original Assignee
마쯔시다레이끼 가부시기가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 마쯔시다레이끼 가부시기가이샤 filed Critical 마쯔시다레이끼 가부시기가이샤
Publication of KR910003348A publication Critical patent/KR910003348A/ko

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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
    • F28F1/24—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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
    • Y10S165/50—Side-by-side conduits with fins
    • Y10S165/501—Plate fins penetrated by plural conduits
    • Y10S165/502—Lanced

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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

내용 없음.

Description

핀튜우브형 열교환기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 있어서의 핀튜우브형 열교환기를 도시한 부분측면도,
제2도는 제1도의 D-D' 단면도.

Claims (5)

  1. 일정간격으로, 다수평행하게 늘어 세워지고, 그 사이를 기류가 유동하는 판형상핀과, 상기 판형상핀에 직각으로 삽통되고, 내부를 유체가 유동하는 외경(D0)의 전열관으로 구성되고, 상기 절연관의 기류방향의 관열피치(L1)를 1.2D0 L1 1.8D0로 하고, 기류와 수직방향의 관단피치(L2)를 2.6D0 L2 3.3D0하고, 또, 상기 판형상핀에는, 상기 전열관사이에, 기류쪽으로 개구한 돌기편을 판형상핀의 기반을 사이에 두고, 상하 교호로 배설하는 동시에, 이 돌기편의 수를 판형상핀의 전열관사이의 중심에서부터 판형상핀 단부를 향해서 순차적으로 증가시킨 핀튜우브형 열교환기.
  2. 제1항에 있어서, 돌기편을 판향상핀과 접합하는 다리부가 판형상핀의 압가장자리의 법선방향과 각도를 이루도록 형성한 핀튜우브형 열교환기.
  3. 제1항에 있어서, 돌기편 높이(h)를 판형상핀의 피치(Pt)의 대략 1/2로 하는 핀튜우브형 열교환기.
  4. 제1항에 있어서, 돌기편의 판형상핀과 접합하는 다리부가 기류방향의 전후에서 겹쳐지지 않도록 형성한 핀튜우브형 열교환기.
  5. 일정간격으로 다수평행하게 늘어 세워지고, 그 사이를 기류가 유동하는 판형상핀과, 상기 판형상핀에 직각으로 삽통되고 내부를 유체가 유동하는 외경(D0)의 전열관으로 구성되고, 상기 절연관의 기류방향의 관열피치(L1)를 1.2D0 L1 1.8D0로 하고, 기류와 수직방향의 관 단피치(L2)를 2.6D0 L2 3.3D0로해서, 이루어진 핀튜우브형 열교환기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890010407A 1988-07-22 1989-07-22 핀튜우브형 열교환기 KR910003348A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63184378A JP2553647B2 (ja) 1988-07-22 1988-07-22 フィンチューブ型熱交換器
JP63-184378 1988-07-22

Publications (1)

Publication Number Publication Date
KR910003348A true KR910003348A (ko) 1991-02-27

Family

ID=16152154

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890010407A KR910003348A (ko) 1988-07-22 1989-07-22 핀튜우브형 열교환기

Country Status (4)

Country Link
US (1) US5170842A (ko)
JP (1) JP2553647B2 (ko)
KR (1) KR910003348A (ko)
MY (1) MY105127A (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2609838B2 (ja) * 1994-10-25 1997-05-14 三星電子株式会社 空気調和機の熱交換器
KR960031959A (ko) * 1995-02-22 1996-09-17 구자홍 열교환기의 핀
US5660230A (en) * 1995-09-27 1997-08-26 Inter-City Products Corporation (Usa) Heat exchanger fin with efficient material utilization
JPH09133488A (ja) * 1995-11-09 1997-05-20 Matsushita Electric Ind Co Ltd フィン付き熱交換器
KR970047747A (ko) * 1995-12-28 1997-07-26 배순훈 공기조화기용 열교환핀구조
KR100344801B1 (ko) * 1999-12-13 2002-07-20 엘지전자주식회사 핀 튜브형 열교환기
JP2001194084A (ja) * 1999-12-15 2001-07-17 Lg Electronics Inc フィン・チューブ型の熱交換器
WO2005017436A2 (en) * 2003-07-10 2005-02-24 Midwest Research Institute Tabbed transfer fins for air-cooled heat exchanger
US10415894B2 (en) * 2006-01-26 2019-09-17 Ingersoll-Rand Company Fin and tube heat exchanger
SG136021A1 (en) * 2006-03-20 2007-10-29 Ishikawajima Harima Heavy Ind Heat exchanger
KR101520484B1 (ko) * 2008-07-04 2015-05-14 엘지전자 주식회사 열교환기
CN101871743B (zh) * 2010-06-12 2012-01-25 海信（山东）空调有限公司 一种高效空调换热器翅片及换热器
WO2016194088A1 (ja) * 2015-05-29 2016-12-08 三菱電機株式会社 熱交換器及び冷凍サイクル装置
WO2016194043A1 (ja) * 2015-05-29 2016-12-08 三菱電機株式会社 熱交換器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61202092A (ja) * 1985-03-06 1986-09-06 Matsushita Electric Ind Co Ltd フイン付熱交換器
JPS61161570U (ko) * 1985-03-28 1986-10-06
JPS6226494A (ja) * 1985-07-24 1987-02-04 Matsushita Electric Ind Co Ltd フィン付熱交換器
CA1270811A (en) * 1985-05-10 1990-06-26 Shoichi Yokoyama Heat exchanger
JPS61259093A (ja) * 1985-05-10 1986-11-17 Matsushita Electric Ind Co Ltd フィン付熱交換器
JPS62190393A (ja) * 1986-02-14 1987-08-20 Hitachi Ltd 熱交換器
JPH0670555B2 (ja) * 1987-01-23 1994-09-07 松下冷機株式会社 フィンチューブ型熱交換器

Also Published As

Publication number Publication date
JPH0233595A (ja) 1990-02-02
US5170842A (en) 1992-12-15
MY105127A (en) 1994-08-30
JP2553647B2 (ja) 1996-11-13

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