KR920004907U - 폐수열을 이용한 열 교환기 - Google Patents

폐수열을 이용한 열 교환기

Info

Publication number
KR920004907U
KR920004907U KR2019900013007U KR900013007U KR920004907U KR 920004907 U KR920004907 U KR 920004907U KR 2019900013007 U KR2019900013007 U KR 2019900013007U KR 900013007 U KR900013007 U KR 900013007U KR 920004907 U KR920004907 U KR 920004907U
Authority
KR
South Korea
Prior art keywords
heat
waste
heat exchanger
exchanger
waste heat
Prior art date
Application number
KR2019900013007U
Other languages
English (en)
Other versions
KR920007311Y1 (ko
Inventor
이태교
Original Assignee
이태교
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 이태교 filed Critical 이태교
Priority to KR2019900013007U priority Critical patent/KR920007311Y1/ko
Publication of KR920004907U publication Critical patent/KR920004907U/ko
Application granted granted Critical
Publication of KR920007311Y1 publication Critical patent/KR920007311Y1/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
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
KR2019900013007U 1990-08-28 1990-08-28 폐수열을 이용한 열 교환기 KR920007311Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900013007U KR920007311Y1 (ko) 1990-08-28 1990-08-28 폐수열을 이용한 열 교환기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900013007U KR920007311Y1 (ko) 1990-08-28 1990-08-28 폐수열을 이용한 열 교환기

Publications (2)

Publication Number Publication Date
KR920004907U true KR920004907U (ko) 1992-03-26
KR920007311Y1 KR920007311Y1 (ko) 1992-10-12

Family

ID=19302633

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900013007U KR920007311Y1 (ko) 1990-08-28 1990-08-28 폐수열을 이용한 열 교환기

Country Status (1)

Country Link
KR (1) KR920007311Y1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101287504B1 (ko) * 2012-10-11 2013-07-19 (주)경성산업 폐열회수장치
KR101404514B1 (ko) * 2013-07-12 2014-06-10 정순기 열교환기

Also Published As

Publication number Publication date
KR920007311Y1 (ko) 1992-10-12

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19971013

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee