KR960024219A - Fin Tube Heat Exchanger - Google Patents

Fin Tube Heat Exchanger Download PDF

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Publication number
KR960024219A
KR960024219A KR1019940035987A KR19940035987A KR960024219A KR 960024219 A KR960024219 A KR 960024219A KR 1019940035987 A KR1019940035987 A KR 1019940035987A KR 19940035987 A KR19940035987 A KR 19940035987A KR 960024219 A KR960024219 A KR 960024219A
Authority
KR
South Korea
Prior art keywords
slits
heat exchanger
fin tube
fins
tube heat
Prior art date
Application number
KR1019940035987A
Other languages
Korean (ko)
Other versions
KR0130359B1 (en
Inventor
윤정열
Original Assignee
구자홍
Lg 전자 주식회사
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 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019940035987A priority Critical patent/KR0130359B1/en
Publication of KR960024219A publication Critical patent/KR960024219A/en
Application granted granted Critical
Publication of KR0130359B1 publication Critical patent/KR0130359B1/en

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

Abstract

본 발명은 핀튜브형 열교환기에 관한 것으로서, 핀에 형성된 각 슬릿의 패턴을 달리하여 상기 슬릿에 공기가 부딪힐 때기류의 난류화가 신속히 일어나면서 전열성능이 향상되도록 한 것이다.The present invention relates to a fin tube-type heat exchanger, by changing the pattern of each slit formed in the fin to improve the heat transfer performance while the turbulence of the air flow occurs when the air hits the slit.

이를 위해 본 발명은 파이프(1)에 복수개의 핀(2)이 일체 형성되어 있고, 상기 각 핀상에는 복수개의 슬릿(3)이 일체로돌출 형성된 것에 있어서, 적어도 두 개 이상의 슬릿(3)을 한조로 하고 상기 각 조를 이루는 슬릿의 돌출간격을 각기 달리하여 구성한 것이다.To this end, in the present invention, a plurality of fins 2 are integrally formed on the pipe 1, and a plurality of slits 3 are integrally formed on each of the fins, and a pair of at least two slits 3 are formed. The protrusion intervals of the slits constituting the respective groups are different.

Description

핀튜브형 열교환기Fin Tube Heat Exchanger

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제4도는 본 발명 핀튜브형 열교환기를 일 실시에로나타낸 요부 종단면도, 제5도는 제4도의 B-B선 단면도, 제6도는 본 발명 핀튜브형 열교환기를 일 실시예로 나타낸 요부 사시도.4 is a longitudinal sectional view showing a main portion of the fin tube type heat exchanger of the present invention as an embodiment, FIG.

Claims (2)

파이프(1)에 복수개의 핀(2)이 일체 고정되어 있고, 상기 각 핀상에는 복수개의 슬릿(3)이 일체로 돌출 형성된 것에 있어서, 적어도 두 개 이상의 슬릿(3)을 한조로 하고 상기 각 조를 이루는 슬릿의 돌출 간격을 각기 달리하여구성함을 특징으로 하는 핀튜브형 열교환기.A plurality of pins 2 are integrally fixed to the pipe 1, and a plurality of slits 3 are integrally protruded on each of the pins. Fin tube-type heat exchanger, characterized in that configured by varying the protruding interval of the slit forming. 제1항에 있어서, 각 조를 이루는 슬릿(3)의 돌출 간격은 핀(2)과 핀의 간격을 슬릿(3)의 갯수로 나눈 간격만큼 등간격을 유지하도록 한 핀튜브형 열교환기.2. The fin tube type heat exchanger according to claim 1, wherein the protruding intervals of the slits (3) constituting each pair are equally spaced by the interval of the fins (2) and the fins divided by the number of slits (3). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940035987A 1994-12-22 1994-12-22 Fin tube type heat exchanger KR0130359B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940035987A KR0130359B1 (en) 1994-12-22 1994-12-22 Fin tube type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940035987A KR0130359B1 (en) 1994-12-22 1994-12-22 Fin tube type heat exchanger

Publications (2)

Publication Number Publication Date
KR960024219A true KR960024219A (en) 1996-07-20
KR0130359B1 KR0130359B1 (en) 1998-04-07

Family

ID=19402921

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940035987A KR0130359B1 (en) 1994-12-22 1994-12-22 Fin tube type heat exchanger

Country Status (1)

Country Link
KR (1) KR0130359B1 (en)

Also Published As

Publication number Publication date
KR0130359B1 (en) 1998-04-07

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