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KR890021476U - Waste heat recovery device - Google Patents

Waste heat recovery device

Info

Publication number
KR890021476U
KR890021476U KR2019880005610U KR880005610U KR890021476U KR 890021476 U KR890021476 U KR 890021476U KR 2019880005610 U KR2019880005610 U KR 2019880005610U KR 880005610 U KR880005610 U KR 880005610U KR 890021476 U KR890021476 U KR 890021476U
Authority
KR
South Korea
Prior art keywords
waste heat
heat recovery
recovery device
waste
recovery
Prior art date
Application number
KR2019880005610U
Other languages
Korean (ko)
Other versions
KR910001199Y1 (en
Inventor
서길동
김용규
Original Assignee
서길동
김용규
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 서길동, 김용규 filed Critical 서길동
Priority to KR2019880005610U priority Critical patent/KR910001199Y1/en
Publication of KR890021476U publication Critical patent/KR890021476U/en
Application granted granted Critical
Publication of KR910001199Y1 publication Critical patent/KR910001199Y1/en

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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chimneys And Flues (AREA)
KR2019880005610U 1988-04-19 1988-04-19 Device for recovery of heat from exhaust gas KR910001199Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880005610U KR910001199Y1 (en) 1988-04-19 1988-04-19 Device for recovery of heat from exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880005610U KR910001199Y1 (en) 1988-04-19 1988-04-19 Device for recovery of heat from exhaust gas

Publications (2)

Publication Number Publication Date
KR890021476U true KR890021476U (en) 1989-11-02
KR910001199Y1 KR910001199Y1 (en) 1991-02-25

Family

ID=19274355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880005610U KR910001199Y1 (en) 1988-04-19 1988-04-19 Device for recovery of heat from exhaust gas

Country Status (1)

Country Link
KR (1) KR910001199Y1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040028195A (en) * 2002-09-30 2004-04-03 최인도 a chimney for recovering used heat-energy
CN108554104A (en) * 2018-06-27 2018-09-21 浦北县金洋电厨具有限公司 Cupola furnace dust-extraction unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040028195A (en) * 2002-09-30 2004-04-03 최인도 a chimney for recovering used heat-energy
CN108554104A (en) * 2018-06-27 2018-09-21 浦北县金洋电厨具有限公司 Cupola furnace dust-extraction unit

Also Published As

Publication number Publication date
KR910001199Y1 (en) 1991-02-25

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19880419

UA0201 Request for examination

Patent event date: 19880419

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19900821

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19910121

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19910509

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee