CA1336260C - Arrangement for the reduction of the exhaust gas temperature in heating devices - Google Patents

Arrangement for the reduction of the exhaust gas temperature in heating devices

Info

Publication number
CA1336260C
CA1336260C CA000592322A CA592322A CA1336260C CA 1336260 C CA1336260 C CA 1336260C CA 000592322 A CA000592322 A CA 000592322A CA 592322 A CA592322 A CA 592322A CA 1336260 C CA1336260 C CA 1336260C
Authority
CA
Canada
Prior art keywords
heat exchanger
flame tube
exhaust gas
cavity
gas exit
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA000592322A
Other languages
English (en)
French (fr)
Inventor
Fritz Mohring
Dieter Maisenbacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Application granted granted Critical
Publication of CA1336260C publication Critical patent/CA1336260C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F24H9/0052—Details for air heaters
    • F24H9/0057—Guiding means
    • F24H9/0068—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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
    • 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
    • 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
    • F28D7/12—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 the surrounding tube being closed at one end, e.g. return type
    • 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
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins

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)
  • Air-Conditioning For Vehicles (AREA)
  • Central Heating Systems (AREA)
CA000592322A 1988-03-11 1989-02-28 Arrangement for the reduction of the exhaust gas temperature in heating devices Expired - Fee Related CA1336260C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808061A DE3808061A1 (de) 1988-03-11 1988-03-11 Anordnung zur absenkung der abgastemperatur bei heizeinrichtungen
DEP3808061.3 1988-03-11

Publications (1)

Publication Number Publication Date
CA1336260C true CA1336260C (en) 1995-07-11

Family

ID=6349435

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000592322A Expired - Fee Related CA1336260C (en) 1988-03-11 1989-02-28 Arrangement for the reduction of the exhaust gas temperature in heating devices

Country Status (4)

Country Link
EP (1) EP0331969B1 (enrdf_load_stackoverflow)
CA (1) CA1336260C (enrdf_load_stackoverflow)
DE (2) DE3808061A1 (enrdf_load_stackoverflow)
ES (1) ES2027049T3 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4116692A1 (de) * 1991-05-22 1992-11-26 Kreis Truma Geraetebau Waermetauschereinsatz fuer luftheizgeraete
DE4208611C2 (de) * 1992-03-18 1995-05-18 Ruhrgas Ag Atmosphärischer Gasbrenner mit einem schachtförmigen, einen Luftstrom führenden Gehäuse
DE4327139A1 (de) * 1993-08-12 1995-02-16 Eberspaecher J Verfahren zur Verringerung der Geruchs- und Schadstoffemissionen bei Heizgeräten für Fahrzeuge und Anordnung zur Durchführung des Verfahrens
DE19516688C1 (de) * 1995-05-06 1996-09-05 Webasto Thermosysteme Gmbh Fahrzeugheizgerät mit einem Abgasstutzen und einem Prallblech
CA2916073C (en) 2014-12-22 2023-04-11 Mcs Italy S.P.A. Transportable air heater
CN108534135B (zh) * 2018-06-08 2024-06-04 中山劲牛科技有限公司 封堵头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7147049U (de) * 1972-04-20 K Raunser Waermetechn Anlagen- Und Zentralheizungsbau Ölofen
DE2139504C3 (de) * 1971-08-06 1979-06-28 Fa. J. Eberspaecher, 7300 Esslingen Heizgerät für mobile Einheiten
DE3546368A1 (de) * 1985-12-31 1987-07-02 Siegfried Dipl Ing Weishaupt Heizkessel

Also Published As

Publication number Publication date
DE3808061A1 (de) 1989-09-21
EP0331969A3 (en) 1990-10-24
DE58900389D1 (de) 1991-11-28
DE3808061C2 (enrdf_load_stackoverflow) 1990-07-19
ES2027049T3 (es) 1992-05-16
EP0331969A2 (de) 1989-09-13
EP0331969B1 (de) 1991-10-23

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Legal Events

Date Code Title Description
MKLA Lapsed