• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    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.
    公开号:AT516353A2
    申请号:T50130/2015
    申请日:2015-02-19
    公开日:2016-04-15
    发明作者:Marco Gehrer
    申请人:Marco Gehrer；
    IPC主号:
    专利说明:

    The invention relates to the heat exchanger in a stove
    Technical area
    F24B
    F24C
    F24D
    State of the art
    The heat exchanger of an oven is very complicated according to the current state. To provide advantageous manufacturing costs, the heat exchanger has been simplified.
    Description of the invention
    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 will dissipate more heat to the outside. The baffles 1 therefore form with the outer wall of the combustion chamber 7 and the two Brennkammerrückbleche2 left and right on which the insulating plate 9 abuts the heat exchanger. The baffles 1 therefore serve equally as a distance for the two combustion chamber baffles 2 (sealing surface for insulation plate) on which the insulating plate 4 rests as well as for the deflection of the flue gas. In addition, the baffles 1 through the two Brennkammerrückbleche 2 still serve as a lateral positioning of the insulating 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 blaze door 6 or an otherwise openable area (eg flap, Maintenance cover) and removal of the insulating plate 9 through the combustion chamber 8 can clean. This has the advantage of not requiring a cleaning lid for cleaning and thus saving manufacturing costs.
    权利要求:
    Claims (4)
    [1]
    Claims 1. The heat exchanger characterized in that the diverting plates (1) serve equally as a distance for the two combustion chamber back plates (2), which is at the same time also the sealing surface for the insulating plate (9), as well as for the deflection of the flue gas.
    [2]
    2. The heat exchanger according to claim 1, characterized in that the baffles (1) are simultaneously the positioning of the insulating plate (4).
    [3]
    3. The heat exchanger according to claim 1 and 2, characterized in that the heat exchanger or the exhaust duct (5) to the exhaust fan (3), by the special arrangement, with open combustion chamber door (6) or otherwise to be opened area and removal of the insulating plate (4) through the combustion chamber is accessible.
    [4]
    4. The heat exchanger characterized in that the combustion chamber back plates (2), the sealing surface for the insulating plate (9) form.
    类似技术:
    公开号 | 公开日 | 专利标题
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    DE202011001867U1|2011-08-02|Heating, baking, grill, smoke oven with cooking compartment
    AT86943B|1922-01-10|Heating and cooking oven.
    GB190608223A|1907-01-10|A New or Improved Gas Stove for Heating, Cooking and Lighting Purposes.
    US964635A|1910-07-19|Coke retort-oven.
    GB165228A|1921-06-27|Improvements in and relating to stoves or fires
    GB267461A|1927-06-23|Improvements in gas fired stoves or ovens
    GB191124806A|1912-05-09|Improvements in Coke Ovens.
    GB191116916A|1912-03-28|Improvements in Gas Cooking Ovens.
    MX2019008806A|2019-09-13|Inlet arrangement for collection of carry over for a vertical regenerator of an end-port furnace.
    GB569887A|1945-06-13|Improvements in or relating to gas-fired water heaters
    CN107474857A|2017-12-15|The lower spray coke oven firing tunnel in coking furnace exchange system of one kind
    同族专利:
    公开号 | 公开日
    EP2980478A1|2016-02-03|
    AT516353A3|2017-05-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2020044065A1|2018-08-31|2020-03-05|Stupnisek Mladen|Wood-burning stove|US1691208A|1924-11-21|1928-11-13|Pedersen Carl Emil|Heating stove|
    AT196589B|1957-03-06|1958-03-25|Josef Scheiblhofer|Storage heater with hot air circulation|
    IE46204B1|1977-09-28|1983-03-23|Vermont Castings|Improvements in heating apparatus|
    US4221207A|1979-06-07|1980-09-09|Vermont Castings, Inc.|Heating apparatus having improved combustion|
    US4354480A|1980-03-20|1982-10-19|Henderson Louis L|Fireplace heating unit|
    US4326495A|1980-04-30|1982-04-27|Millar John D|Stove for solid fuel|
    GB2149087B|1983-11-01|1987-09-23|British Gas Corp|Gas-fired convector|
    DE3543393A1|1984-12-22|1986-07-03|Joh. Vaillant Gmbh U. Co, 5630 Remscheid|Heating boiler|
    DE20105854U1|2001-04-04|2002-05-16|Osa Ofensysteme Aus Dem Allgae|Furnace with firebox|
    EP1479883A1|2003-05-10|2004-11-24|Universität Stuttgart|Method and device for exhaust gas purification|CN111578519A|2020-05-21|2020-08-25|苏州乔发环保科技股份有限公司|Gas hot-blast stove|
    法律状态:
    2017-12-15| REJ| Rejection|Effective date: 20171215 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50527/2014A|AT515792B1|2014-07-28|2014-07-28|Wood stove|
    ATA50130/2015A|AT516353A3|2014-07-28|2015-02-19|heat exchangers|ATA50130/2015A| AT516353A3|2014-07-28|2015-02-19|heat exchangers|
    EP15178295.0A| EP2980478A1|2014-07-28|2015-07-24|Stove with air heat exchanger|
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