KR102467664B9 - 열교환 장치 - Google Patents

열교환 장치

Info

Publication number
KR102467664B9
KR102467664B9 KR1020210136040A KR20210136040A KR102467664B9 KR 102467664 B9 KR102467664 B9 KR 102467664B9 KR 1020210136040 A KR1020210136040 A KR 1020210136040A KR 20210136040 A KR20210136040 A KR 20210136040A KR 102467664 B9 KR102467664 B9 KR 102467664B9
Authority
KR
South Korea
Prior art keywords
heat exchanger
exchanger
heat
Prior art date
Application number
KR1020210136040A
Other languages
English (en)
Other versions
KR102467664B1 (ko
Inventor
최진민
최성환
Original Assignee
최진민
최성환
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 최진민, 최성환 filed Critical 최진민
Priority to KR1020210136040A priority Critical patent/KR102467664B1/ko
Priority to US17/739,778 priority patent/US11629882B1/en
Priority to PCT/KR2022/015386 priority patent/WO2023063712A1/ko
Application granted granted Critical
Publication of KR102467664B1 publication Critical patent/KR102467664B1/ko
Publication of KR102467664B9 publication Critical patent/KR102467664B9/ko

Links

Classifications

    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • 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
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F28D7/0075—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with particular circuits for the same heat exchange medium, e.g. with the same heat exchange medium flowing through sections having different heat exchange capacities or for heating or cooling the same heat exchange medium at different temperatures
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
    • F28D7/1623—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Geometry (AREA)
KR1020210136040A 2021-10-13 2021-10-13 열교환 장치 KR102467664B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020210136040A KR102467664B1 (ko) 2021-10-13 2021-10-13 열교환 장치
US17/739,778 US11629882B1 (en) 2021-10-13 2022-05-09 Heat exchanger
PCT/KR2022/015386 WO2023063712A1 (ko) 2021-10-13 2022-10-12 열교환 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210136040A KR102467664B1 (ko) 2021-10-13 2021-10-13 열교환 장치

Publications (2)

Publication Number Publication Date
KR102467664B1 KR102467664B1 (ko) 2022-11-17
KR102467664B9 true KR102467664B9 (ko) 2023-10-19

Family

ID=84233446

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210136040A KR102467664B1 (ko) 2021-10-13 2021-10-13 열교환 장치

Country Status (3)

Country Link
US (1) US11629882B1 (ko)
KR (1) KR102467664B1 (ko)
WO (1) WO2023063712A1 (ko)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392596B1 (ko) 2000-06-28 2003-07-23 주식회사 경동보일러 가스보일러의 콘덴싱 방식 열교환기
KR101938398B1 (ko) 2016-03-28 2019-01-15 주식회사 경동나비엔 관체형 열교환기
KR102506012B1 (ko) * 2016-07-15 2023-03-06 주식회사 경동나비엔 열교환기의 연소열 손실 방지 구조
KR102536797B1 (ko) * 2018-06-05 2023-05-26 주식회사 경동나비엔 열교환배관을 포함하는 열교환기 유닛 및 이를 이용한 콘덴싱 보일러
WO2020021932A1 (ja) * 2018-07-27 2020-01-30 株式会社ノーリツ 温水装置
JP7215156B2 (ja) * 2018-12-26 2023-01-31 株式会社ノーリツ 熱交換器及び温水装置
JP7357208B2 (ja) * 2019-11-26 2023-10-06 株式会社ノーリツ 熱交換器およびこれを備えた温水装置
JP7484074B2 (ja) * 2020-02-26 2024-05-16 株式会社ノーリツ 熱交換器およびこれを備えた温水装置
KR102210094B1 (ko) * 2020-07-06 2021-02-02 대성쎌틱에너시스 주식회사 콘덴싱 보일러용 열교환기

Also Published As

Publication number Publication date
US11629882B1 (en) 2023-04-18
WO2023063712A1 (ko) 2023-04-20
US20230111255A1 (en) 2023-04-13
KR102467664B1 (ko) 2022-11-17

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
Z072 Maintenance of patent after cancellation proceedings: certified copy of decision transmitted [new post grant opposition system as of 20170301]
Z131 Decision taken on request for patent cancellation [new post grant opposition system as of 20170301]