KR100343475B1 - 열교환기 - Google Patents

열교환기 Download PDF

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Publication number
KR100343475B1
KR100343475B1 KR1019990060346A KR19990060346A KR100343475B1 KR 100343475 B1 KR100343475 B1 KR 100343475B1 KR 1019990060346 A KR1019990060346 A KR 1019990060346A KR 19990060346 A KR19990060346 A KR 19990060346A KR 100343475 B1 KR100343475 B1 KR 100343475B1
Authority
KR
South Korea
Prior art keywords
fin
auxiliary body
heat exchange
combustion
wall
Prior art date
Application number
KR1019990060346A
Other languages
English (en)
Korean (ko)
Other versions
KR20000057090A (ko
Inventor
구마가이아키라
이마이히로시
Original Assignee
강성모
린나이코리아 주식회사
나이토 스스무
린나이가부시기가이샤
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 강성모, 린나이코리아 주식회사, 나이토 스스무, 린나이가부시기가이샤 filed Critical 강성모
Publication of KR20000057090A publication Critical patent/KR20000057090A/ko
Application granted granted Critical
Publication of KR100343475B1 publication Critical patent/KR100343475B1/ko

Links

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
    • F28D1/0233—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 air flow channels
    • 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
    • F28F1/124—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 being formed of pins
    • 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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0024—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for combustion apparatus, e.g. for boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Details Of Fluid Heaters (AREA)
KR1019990060346A 1999-02-10 1999-12-22 열교환기 KR100343475B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33132 1999-02-10
JP03313299A JP3670152B2 (ja) 1999-02-10 1999-02-10 熱交換器

Publications (2)

Publication Number Publication Date
KR20000057090A KR20000057090A (ko) 2000-09-15
KR100343475B1 true KR100343475B1 (ko) 2002-07-18

Family

ID=12378086

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019990060346A KR100343475B1 (ko) 1999-02-10 1999-12-22 열교환기

Country Status (3)

Country Link
JP (1) JP3670152B2 (ja)
KR (1) KR100343475B1 (ja)
TW (1) TW448288B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727522A (zh) * 2013-12-06 2014-04-16 靖江市宝钢空调设备厂 热管式省煤器
JP6657932B2 (ja) * 2015-12-25 2020-03-04 株式会社ノーリツ 熱交換器および温水装置
CN106643256A (zh) * 2016-12-01 2017-05-10 宋振明 翅片加热器
CN108225087A (zh) * 2018-01-31 2018-06-29 芜湖美的厨卫电器制造有限公司 增长换热器寿命的换热片、换热器及燃气热水器
TWI736460B (zh) * 2020-10-30 2021-08-11 華擎科技股份有限公司 散熱鰭片及散熱模組

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134168U (ja) * 1974-04-19 1975-11-05
JPS59186688U (ja) * 1983-05-24 1984-12-11 株式会社ノーリツ 熱交換器
JPH0765869B2 (ja) * 1992-03-31 1995-07-19 株式会社ノーリツ 熱交換器のフィン構造
JPH0615868U (ja) * 1992-07-27 1994-03-01 パロマ工業株式会社 熱交換器
JP2879297B2 (ja) * 1993-11-08 1999-04-05 リンナイ株式会社 熱交換器
JP3767092B2 (ja) * 1997-05-28 2006-04-19 株式会社ノーリツ 熱交換フィン

Also Published As

Publication number Publication date
TW448288B (en) 2001-08-01
JP2000234809A (ja) 2000-08-29
JP3670152B2 (ja) 2005-07-13
KR20000057090A (ko) 2000-09-15

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A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120601

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee