KR920009890U - 보일러의 열 교환기 - Google Patents

보일러의 열 교환기

Info

Publication number
KR920009890U
KR920009890U KR2019900018905U KR900018905U KR920009890U KR 920009890 U KR920009890 U KR 920009890U KR 2019900018905 U KR2019900018905 U KR 2019900018905U KR 900018905 U KR900018905 U KR 900018905U KR 920009890 U KR920009890 U KR 920009890U
Authority
KR
South Korea
Prior art keywords
heat exchanger
boiler heat
boiler
exchanger
heat
Prior art date
Application number
KR2019900018905U
Other languages
English (en)
Other versions
KR920007454Y1 (ko
Inventor
박종화
Original Assignee
박종화
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 박종화 filed Critical 박종화
Priority to KR2019900018905U priority Critical patent/KR920007454Y1/ko
Publication of KR920009890U publication Critical patent/KR920009890U/ko
Application granted granted Critical
Publication of KR920007454Y1 publication Critical patent/KR920007454Y1/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
    • 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
    • F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
    • F24H1/36—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side the water chamber including one or more fire tubes
    • 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
    • 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

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)
KR2019900018905U 1990-11-29 1990-11-29 보일러의 열 교환기 KR920007454Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900018905U KR920007454Y1 (ko) 1990-11-29 1990-11-29 보일러의 열 교환기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900018905U KR920007454Y1 (ko) 1990-11-29 1990-11-29 보일러의 열 교환기

Publications (2)

Publication Number Publication Date
KR920009890U true KR920009890U (ko) 1992-06-17
KR920007454Y1 KR920007454Y1 (ko) 1992-10-15

Family

ID=19306333

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900018905U KR920007454Y1 (ko) 1990-11-29 1990-11-29 보일러의 열 교환기

Country Status (1)

Country Link
KR (1) KR920007454Y1 (ko)

Also Published As

Publication number Publication date
KR920007454Y1 (ko) 1992-10-15

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee