KR960029759A - 열교환기 - Google Patents

열교환기 Download PDF

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Publication number
KR960029759A
KR960029759A KR1019950014813A KR19950014813A KR960029759A KR 960029759 A KR960029759 A KR 960029759A KR 1019950014813 A KR1019950014813 A KR 1019950014813A KR 19950014813 A KR19950014813 A KR 19950014813A KR 960029759 A KR960029759 A KR 960029759A
Authority
KR
South Korea
Prior art keywords
heat exchange
exchange tubes
coil
heat exchanger
cold water
Prior art date
Application number
KR1019950014813A
Other languages
English (en)
Other versions
KR0161108B1 (ko
Inventor
휀 고오든.
류영문
Original Assignee
신정철
한국엔지니어링 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 신정철, 한국엔지니어링 주식회사 filed Critical 신정철
Priority to KR1019950014813A priority Critical patent/KR0161108B1/ko
Publication of KR960029759A publication Critical patent/KR960029759A/ko
Application granted granted Critical
Publication of KR0161108B1 publication Critical patent/KR0161108B1/ko

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Classifications

    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—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 bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F24H1/403—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes the water tubes being arranged in one or more circles around the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

본 발명은 보일러, 온수기등에 사용되는 열교환기에 관한 것으로서, 더욱 구체적으로는 버너에서 연소되는 고온의 화염에 직접 노출되지 않고 간접 가열 방식으로 가열되며, 냉수가 다수의 코일형태의 열교환튜브를 통과하도록 함으로써 열효율이 크게 향상된 열교환기에 관한 것이다.
본 발명의 열교환기는 냉수가 유입되는 냉수유입관이 연결된 환형의 하부 메니폴드(101); 온수가 유출되는 온수유출관이 연결된 환형의 상부 메니폴드(102); 상기 하부 및 상부 메니폴드(101, 102)사이에 연결된 다수의 코일형태의 열교환 튜브(103); 연소가스의 유통통로를 형성하는 것으로서 상기 다수의 코일형태의 열교환 튜브9103)를 내측에서 감싸는 내부 라이너(107)와, 다수의 열교환 튜브(103)를 외측에서 감싸는 외부 라이너(108)로 구성되는 것을 특징으로 한다.

Description

열교환기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명에 따른 열교환기의 상하부 메니폴드 및 열교환튜브의 측면도, 제3도는 본 발명에 따른 열교환기의 평단면도.

Claims (2)

  1. 열교환기에 있어서, 냉수가 유입되는 냉수유입관이 연결된 환형의 하부 메니폴드(101); 온수가 유출되는 온수유출관이 연결된 환형의 상부 메니폴드(102); 상기 하부 및 상부 메니폴드(101, 102)사이에 연결된 다수의 코일형태의 열교환 튜브(103); 그리고 연소가스의 유동통로를 형성하는 것으로서 상기 다수의 코일형태의 열교환 튜브(103)를 내측에서 감싸는 내부 라이너(107)와, 다수의 열교환 튜브(103)를 외측에서 감싸는 외부 라이너(108)로 구성되는 것을 특징으로 하는 열교환기.
  2. 제1항에 있어서, 상기 코일형태의 열교환 튜브(103)의 중심부에 연소가스의 흐름을 지연시키는 배플판(106)이 설치된 것을 특징으로 하는 열교환기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950014813A 1995-01-23 1995-06-05 열교환기 KR0161108B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950014813A KR0161108B1 (ko) 1995-01-23 1995-06-05 열교환기

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019950000914 1995-01-23
KR1019950014813A KR0161108B1 (ko) 1995-01-23 1995-06-05 열교환기

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
KR1019950000914A Division KR0141733B1 (ko) 1995-01-20 1995-01-20 캠코더의 광량 조절 방법 및 장치
KR2019950000914 Division 1995-01-23 1995-01-23

Publications (2)

Publication Number Publication Date
KR960029759A true KR960029759A (ko) 1996-08-17
KR0161108B1 KR0161108B1 (ko) 1999-01-15

Family

ID=19406972

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950014813A KR0161108B1 (ko) 1995-01-23 1995-06-05 열교환기

Country Status (2)

Country Link
US (1) US5566648A (ko)
KR (1) KR0161108B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1285478B1 (it) * 1996-10-04 1998-06-08 Bono En S P A Generatore di calore a fluido diatermico,con controllo selettivo del flusso
US7013843B1 (en) * 2005-02-28 2006-03-21 Slant/Fin Corporation Downdraft boiler with turbulators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550689A (en) * 1983-10-31 1985-11-05 Gerry Wolter Gas instantaneous water heater
NL8304041A (nl) * 1983-11-24 1985-06-17 Remeha Fabrieken Bv Verwarmingsketel met verticale branderbuis.
US5216981A (en) * 1991-01-22 1993-06-08 Advanced Fuel Research, Inc. Coal-fired heating apparatus and method
US5233970A (en) * 1992-07-02 1993-08-10 Harmony Thermal Company, Inc. Semi-instantaneous water heater with helical heat exchanger

Also Published As

Publication number Publication date
KR0161108B1 (ko) 1999-01-15
US5566648A (en) 1996-10-22

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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