• 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:
    Post-mixed burner apparatus capable of igniting a combustible gas mixture of fuel and oxidant discharged from the burner comprising: a first passage means for supplying fuel gas and a second passage means for supplying oxidant gas, both of said passage means (1, 2) terminating at the discharge end (4) of the apparatus. An igniting system consisting of the two electrically conductive passage means (1, 2). The second passage means being spaced from the first passage means such that the breakdown voltage between the both passage means (1, 2) is lowest at the discharge end (4) of the apparatus, whereby the electrical discharge occurs only across the space between the both passage means (1, 2) at the discharge end (4).
    公开号:SU1258336A3
    申请号:SU3475642
    申请日:1982-08-02
    公开日:1986-09-15
    发明作者:Кобаяси Хисаси；Хельмут Миллер Раймонд；Эрлинг Андерсон Джон
    申请人:Юнион Карбид Корпорейшн (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to energy and can be used for igniting devices.
    The aim of the invention is to increase reliability.
    FIG. 1 shows a device for implementing the method, a longitudinal section; FIG. 2 is a view A of FIG. 1; in fig. 3 variant of the device with a weld electrode in the gap between cTBHKaNM channels, longitudinal section; in fig. 4 is a view B in FIG. 3 in FIG. 5 - a variant of the device with electrical insulation between the walls of the canals, a longitudinal section.
    The device contains channels 1 and 2 with electrically conductive walls 3 and 4. At the output slice of channels 1 and 2 petals 5 are made, in the form of bent sections of wall 3. According to an embodiment, channels 1 and 2 have an electrode 6 deposited on the output slice. The distance between the petals 5 and the wall 4, as well as between the electrode 6 and the wall 3, provides for the occurrence of an electrical sample between them. Between
    walls 3 and 4 have insulators 7 made of fluorocarbon, and, as a variant, between the walls 3 and 4 along their entire length, with the exception of the output section 5, there is an insulator 8. Walls 3 n 4 of channels i and 2 are connected to pins 9 and 10 of the transformer It.
    PRI me R. There are two to 10 dendric cylindrical tubes installed with a gap of 0.0042 m. Two petals bent to the outer tube with a distance tS between them 0, OOJ6 m are cut in the central tube at the output end. To create a discharge, a spinning transformer with voltage at the inlet is 120 V ,, and at the outlet is 6000 V. 20 natural gas was supplied through the central tube, and oxygen or air through the outer tube. Also tested options with the flow through the central tube of the oxidizer, and the peripheral - fuel. In all cases, a test of 25 showed reliable replacement.
    fuel in a wide range of changes in fuel consumption and oxidizer.
    ffo /
    five .

    eight
    e.E
    view 6
    duig.4fig 5
    Compiled by E. Languages Editor I. Rybchenko Tehred L. Serdyukova Proofreader S. Shekmar
    Order 5046/61 Circulation 514Subscription
    VNESHI of the USSR State Committee for Inventions and Discoveries 4/5, Zh-35, Raushsk nab. 113035, Moscow
    Production and printing company, Uzhgorod, st. Project, 4
    权利要求:
    Claims (1)
    [1]
    METHOD OF IGNITION OF A FUELING GAS MIXTURE by supplying gaseous fuel and oxidizer flows through channels isolated from one another with electrically conductive walls and outlet ends, forming jets of fuel and oxidizer flowing through these ends, applying an electric potential exceeding the breakdown voltage to the latter and creating an electric discharge characterized in that, in order to increase reliability, fuel and oxidant flows are supplied in parallel, and an electric discharge is generated in the exhaust zone th of jets before mixing it with another jet.
    A
    SU <„, 1258336>
    About Fig. 1 fl
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    同族专利:
    公开号 | 公开日
    DK347482A|1983-02-05|
    AU8673082A|1983-02-10|
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    NO822641L|1983-02-07|
    BR8204541A|1983-07-26|
    IL66399D0|1982-11-30|
    ZA825115B|1983-04-27|
    DD202599A5|1983-09-21|
    KR880000836B1|1988-05-14|
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    PL136948B1|1986-04-30|
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    NO155023C|1987-01-28|
    AU547072B2|1985-10-03|
    DE3278171D1|1988-04-07|
    HU186553B|1985-08-28|
    CA1183075A|1985-02-26|
    NO155023B|1986-10-20|
    GR81393B|1984-12-11|
    OA07173A|1984-04-30|
    CS258460B2|1988-08-16|
    ES8402411A1|1984-01-16|
    EP0071963B1|1988-03-02|
    PT75370B|1984-11-12|
    PL237757A1|1983-03-28|
    EP0071963A1|1983-02-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US617044A|1899-01-03|Incandescent gas-burner |
    FR803671A|1935-06-25|1936-10-06|Cie Generale De Construction E|Device for handling frames intended for transporting goods and the like|
    US2865441A|1954-03-02|1958-12-23|Blackburn & Gen Aircraft Ltd|Igniters for gas turbine engines, combustion heaters, thermal de-icing plants and the like|
    US2996113A|1957-07-10|1961-08-15|Selas Corp Of America|Burner|
    DE1121762B|1960-04-14|1962-01-11|Alberto Wobig|Burners for gaseous or liquid fuels|
    FR1343579A|1962-09-04|1963-11-22|Harris Calorific Co|Lighter torch|
    FR1352435A|1963-03-28|1964-02-14|Clevite Corp|Gas torch with incorporated ignition|
    US3361185A|1966-04-15|1968-01-02|North Western Gas Board|Gas burners|
    US3439995A|1966-09-30|1969-04-22|Crown Sangyo Kk|Spark ignited gas burner|
    FR1592091A|1968-02-27|1970-05-11|
    US3614280A|1968-12-27|1971-10-19|Tokyo Gas Co Ltd|Ignition and flame detection system utilizing a single electrode|
    US3556706A|1969-07-16|1971-01-19|Webster Electric Co Inc|Oil burner spark ignition system|
    SU421854A1|1970-03-24|1974-03-30|А. И. Раг лис , В. И. Ю. Лапенас|MAPS|
    FR2269646B1|1974-04-30|1976-12-17|Snecma|JPS6218844Y2|1982-04-24|1987-05-14|
    JPS6330049Y2|1983-09-26|1988-08-11|
    US4541798A|1983-11-07|1985-09-17|Union Carbide Corporation|Post-mixed spark-ignited burner|
    US4699586A|1986-05-16|1987-10-13|Union Carbide Corporation|Method for igniting a multiburner furnace|
    US4738614A|1986-07-25|1988-04-19|Union Carbide Corporation|Atomizer for post-mixed burner|
    US4693680A|1986-08-14|1987-09-15|Union Carbide Corporation|Flame stabilized post-mixed burner|
    US4907961A|1988-05-05|1990-03-13|Union Carbide Corporation|Oxygen jet burner and combustion method|
    US4878829A|1988-05-05|1989-11-07|Union Carbide Corporation|Fuel jet burner and combustion method|
    US4892475A|1988-12-08|1990-01-09|Union Carbide Corporation|Ignition system and method for post-mixed burner|
    US5000159A|1990-03-19|1991-03-19|Mpi Furnace Company|Spark ignited burner|
    US5110285A|1990-12-17|1992-05-05|Union Carbide Industrial Gases Technology Corporation|Fluidic burner|
    US5195885A|1991-02-04|1993-03-23|Forney International, Inc.|Self-proving burner igniter with stable pilot flame|
    US5266024A|1992-09-28|1993-11-30|Praxair Technology, Inc.|Thermal nozzle combustion method|
    JPH08135967A|1994-11-08|1996-05-31|Nippon Furnace Kogyo Kaisha Ltd|Pilot burner and pilot burner used in common for gas nozzle utilizing the pilot burner|
    US5779465A|1996-09-06|1998-07-14|Clarke; Beresford N.|Spark ignited burner|
    US5927963A|1997-07-15|1999-07-27|Gas Electronics, Inc.|Pilot assembly and control system|
    US6955066B2|2001-05-02|2005-10-18|Seeman Thomas A|Method and system for coating a glass contacting surface with a thermal barrier and lubricous coating|
    US6743010B2|2002-02-19|2004-06-01|Gas Electronics, Inc.|Relighter control system|
    KR20020052157A|2002-06-07|2002-07-02| 스페이스 리서치|Electrical Resistor In oxidizing Air ignition Device|
    FR2880103B1|2004-12-23|2007-07-20|Air Liquide|BURNER WITH ELECTRICAL IGNITION|
    DE102005008617B3|2005-02-23|2006-07-13|Air Liquide Deutschland Gmbh|Concentric-tube burner with oxidant and hydrogen supplies, for heating thermal processing plant, has inner tube insulated from outer, with optical path to optoelectronic sensor|
    DE102006017004B3|2006-04-11|2007-10-25|Airbus Deutschland Gmbh|Device for mixing fresh air and heating air and use thereof in a ventilation system of an aircraft|
    CN101520184B|2008-02-26|2012-01-18|苏州宝联重工股份有限公司|Ignition device for vacuum refining furnace|
    FR2941286B1|2009-01-16|2012-08-31|Air Liquide|AIR-GAS PILOT BURNER THAT CAN OPERATE WITH OXYGEN.|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US06/289,885|US4431400A|1981-08-04|1981-08-04|Ignition system for post-mixed burner|
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