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AT516353A3 - heat exchangers - Google Patents

heat exchangers

Info

Publication number
AT516353A3
AT516353A3 ATA50130/2015A AT501302015A AT516353A3 AT 516353 A3 AT516353 A3 AT 516353A3 AT 501302015 A AT501302015 A AT 501302015A AT 516353 A3 AT516353 A3 AT 516353A3
Authority
AT
Austria
Prior art keywords
baffles
combustion chamber
insulating plate
heat exchanger
brennkammerrückbleche
Prior art date
Application number
ATA50130/2015A
Other languages
German (de)
Other versions
AT516353A2 (en
Inventor
Gehrer Marco
Original Assignee
Gehrer Marco
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
Priority claimed from ATA50527/2014A external-priority patent/AT515792B1/en
Application filed by Gehrer Marco filed Critical Gehrer Marco
Priority to ATA50130/2015A priority Critical patent/AT516353A3/en
Priority to EP15178295.0A priority patent/EP2980478A1/en
Publication of AT516353A2 publication Critical patent/AT516353A2/en
Publication of AT516353A3 publication Critical patent/AT516353A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J11/00—Devices for conducting smoke or fumes, e.g. flues 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B7/00—Stoves, ranges or flue-gas ducts, with additional provisions for convection heating 
    • F24B7/005—Flue-gas ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/34—Elements and arrangements for heat storage or insulation
    • 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
    • F28D9/0031—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 the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—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 the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/0056—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 the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another with U-flow or serpentine-flow inside conduits; with centrally arranged openings on the plates
    • 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
    • F28D9/02—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 the heat-exchange media travelling at an angle to one another

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung betrifft den Wärmetauscher eines Ofens. Die Rauchgase müssen durch die Umlenkbleche (1) einen längeren Weg bis zum Abgasgebläse (3) durchströmen. Dadurch wird mehr Wärme nach außen abgeleitet. Die Umlenkbleche (1) bilden daher mit der Außenwand der Brennkammer (7) und der beiden Brennkammerrückbleche (2) links und rechts auf dem die Isolierplatte (9) anliegt den Wärmetauscher. Die Umlenkbleche (1) dienen daher gleichermaßen als Distanz für die beiden Brennkammerrückbleche (2) auf dem die Isolierplatte (4) aufliegt als auch zur Umlenkung des Rauchgases. Zusätzlich dienen die Umlenkbleche (1) durch hervorstehen gegenüber der beiden Brennkammerrückbleche (2) noch als seitliche Positionierung der Isolierplatte (9). Ein zusätzlicher Vorteil ist, dass man den Wärmetauscher und den Abgaskanal (5) bis zum Abgasgebläse (3) von vorne bei öffnen der Brennraumtüre (6) oder einem sich sonst zu öffnendem Bereich und Entfernung der Isolierplatte (9) durch den Brennraum (8) reinigen kann.The invention relates to the heat exchanger of a furnace. The flue gases must flow through the baffles (1) a longer way to the exhaust fan (3). This dissipates more heat to the outside. The baffles (1) therefore form with the outer wall of the combustion chamber (7) and the two Brennkammerrückbleche (2) left and right on which the insulating plate (9) rests the heat exchanger. The baffles (1) therefore serve equally as a distance for the two Brennkammerrückbleche (2) on which the insulating plate (4) rests as well as for the deflection of the flue gas. In addition, the baffles (1) serve by protruding from the two combustion chamber rear plates (2) still as a lateral positioning of the insulating plate (9). An additional advantage is that the heat exchanger and the exhaust duct (5) to the exhaust fan (3) from the front when opening the combustion chamber door (6) or an otherwise openable area and removal of the insulating plate (9) through the combustion chamber (8) can clean.

ATA50130/2015A 2014-07-28 2015-02-19 heat exchangers AT516353A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ATA50130/2015A AT516353A3 (en) 2014-07-28 2015-02-19 heat exchangers
EP15178295.0A EP2980478A1 (en) 2014-07-28 2015-07-24 Stove with air heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50527/2014A AT515792B1 (en) 2014-07-28 2014-07-28 Wood stove
ATA50130/2015A AT516353A3 (en) 2014-07-28 2015-02-19 heat exchangers

Publications (2)

Publication Number Publication Date
AT516353A2 AT516353A2 (en) 2016-04-15
AT516353A3 true AT516353A3 (en) 2017-05-15

Family

ID=53765100

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50130/2015A AT516353A3 (en) 2014-07-28 2015-02-19 heat exchangers

Country Status (2)

Country Link
EP (1) EP2980478A1 (en)
AT (1) AT516353A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRPK20181405B3 (en) 2018-08-31 2021-04-30 Mladen Stupnišek Wood stove
CN111578519A (en) * 2020-05-21 2020-08-25 苏州乔发环保科技股份有限公司 Gas hot-blast stove

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT196589B (en) * 1957-03-06 1958-03-25 Josef Scheiblhofer Storage heater with hot air circulation
DE3543393A1 (en) * 1984-12-22 1986-07-03 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heating boiler
EP1479883A1 (en) * 2003-05-10 2004-11-24 Universität Stuttgart Method and device for exhaust gas purification

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1691208A (en) * 1924-11-21 1928-11-13 Pedersen Carl Emil Heating stove
IE46204B1 (en) * 1977-09-28 1983-03-23 Vermont Castings Improvements in heating apparatus
US4221207A (en) * 1979-06-07 1980-09-09 Vermont Castings, Inc. Heating apparatus having improved combustion
US4354480A (en) * 1980-03-20 1982-10-19 Henderson Louis L Fireplace heating unit
US4326495A (en) * 1980-04-30 1982-04-27 Millar John D Stove for solid fuel
GB2149087B (en) * 1983-11-01 1987-09-23 British Gas Corp Gas-fired convector
DE20105854U1 (en) * 2001-04-04 2002-05-16 OSA Ofensysteme aus dem Allgäu GmbH, 87748 Fellheim Furnace with firebox

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT196589B (en) * 1957-03-06 1958-03-25 Josef Scheiblhofer Storage heater with hot air circulation
DE3543393A1 (en) * 1984-12-22 1986-07-03 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Heating boiler
EP1479883A1 (en) * 2003-05-10 2004-11-24 Universität Stuttgart Method and device for exhaust gas purification

Also Published As

Publication number Publication date
EP2980478A1 (en) 2016-02-03
AT516353A2 (en) 2016-04-15

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Legal Events

Date Code Title Description
REJ Rejection

Effective date: 20171215