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
DEP3808061.3 1988-03-11
DE3808061A DE3808061A1 (de) 1988-03-11 1988-03-11 Anordnung zur absenkung der abgastemperatur bei heizeinrichtungen

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 (cs)
CA (1) CA1336260C (cs)
DE (2) DE3808061A1 (cs)
ES (1) ES2027049T3 (cs)

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

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Legal Events

Date Code Title Description
MKLA Lapsed