• 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:
    A liquid and/or gaseous fuel is burned in a tubular combustion chamber which has at least one baffle wall therein with a central aperture therethrough, comprises directing the fuel into the combustion chamber in a stream adjacent the baffle so as to cause it to flow through the aperture of the baffle and directing combustion air into the combustion chamber around and substantially parallel to the fuel stream so as to cause a portion of it to be directed against the baffle plate and whirl around adjacent the aperture and a further portion to pass directly through the aperture and into the whirling stream so as to provide a turbulent air stream which intermixes with the fuel both downstream and upstream of the baffle, igniting the fuel and air as it intermixes, and directing a separate combustion air stream into the intermixed fuel and combustion air on the opposite downstream side of the baffle. In addition, the secondary combustion air supply may be admitted upstream of the baffle and the air streams may advantageously be directed radially and tangentially inwardly.
    公开号:SU882423A3
    申请号:SU762403511
    申请日:1976-10-01
    公开日:1981-11-15
    发明作者:Гервин Райнхард
    申请人:Й.Эбершпрехер (Фирма)；
    IPC主号:
    专利说明:

    (54) BURNER DEVICE
    权利要求:
    Claims (8)
    [1]
    .1 The invention relates to energetics and can be used for burning liquid fuels. Known burner device comprising a housing in communication with an air source and installed in the housing with. the formation of an annular air gap for the passage of air with an open-ended combustion chamber connected by holes in the side wall to said gap, with a throttle on the washer with a central nozzle installed at one end of the chamber 1 The disadvantage of the known device is low combustion efficiency due to intense soot release. The purpose of the invention is to increase the combustion efficiency and reduce soot release. This goal is achieved by the fact that the device is equipped with a pipe installed in the combustion chamber at the outlet of the openings in its wall. In addition, the length of each nozzle can be 0.5-2 from its flow area, the output tariff of the nozzles can be made with a bevel, the nozzles can be installed with the possibility of rotation around the longitudinal axis at the inlet end of the combustion chamber in the throttle openings can be made to the periphery, openings can be made in the housing in the area of its output end, openings can be made in the side walls of the housing and the burner can be equipped with a temperature-sensitive control valve, installed with the possibility of longitudinal movement in the annular gap in the area between the opening of the HM in the side wall of the housing and the nozzles of the combustion chamber. FIG. 1 shows a burner, a longitudinal section in FIG. 2 is a view A of FIG. Ij in FIG. 3 embodiment of the output end of the nozzle with a bevel; in fig. 4 shows an embodiment of a housing with openings in FIG. 5 - option-burner device with a valve, a longitudinal section., The burner device includes a housing 1 and installed in it with the formation of the ring. gap 2 Ks1meru combustion 3, connected by nozzles 4 to the gap 2, and in one of the ends of the combustion chamber 3 is installed throttle washer 5 with a central nozzle 6. in throttle washer 5 is made holes 7. In the case 1, the zone of its output end is made 8. The side walls of building 1 are filled with holes 9. The burner koe device is equipped with a temperature-sensitive regulating spool 10. When the burner is operating, the fuel delivers fuel through the nozzle b, and the combustion air is supplied in two streams, one of which flows through the throttle washer 5 The mountains 3 and the other into the annular gap 2, from where the radial jets through the pipes 4 are also fed into the combustion chamber 3. The versions of the pipes 4 allow the direction of the jets to be varied as well as their intensity. The use of thermosensitive zolotka 10 allows you to adjust the air flow through the nozzles 4 and openings 9. The use of the proposed burner device will significantly improve the combustion efficiency and achieve steady burning with a small size of the combustion chamber. Claim 1. Burner device comprising a housing in communication with an air source and installed in the housing with the formation of an annular gap for the passage of air a combustion chamber with open ends, connected by holes in the side wall to said gap, and in one of the ends The chamber is equipped with a throttle washer with a central nozzle, which is characterized by the fact that, in order to increase the combustion efficiency and reduce the emission of soot, it is equipped with nozzles installed in the combustion chamber at the outlet of the first in its wall.
    [2]
    2. The device according to claim 1, characterized in that the length of each nozzle is 0.5-2 from its flow area.
    [3]
    3. The device according to paragraphs. 1 and 2, that is, the outlet ends of the pipes are made with a bevel.
    [4]
    4. Device on PP. 1-3, characterized in that the nozzles are installed with the possibility of rotation around the longitudinal axis.
    [5]
    5. Device on PP. 1-4, on the basis of the fact that at the inlet end of the combustion chamber in the throttle washer on its periphery there are holes.
    [6]
    6. The device according to paragraphs. 1-5, characterized in that holes are filled in the housing in the zone of its outlet end.
    [7]
    7. The device according to paragraphs. 1-6, characterized in that holes are made in the side walls of the housing.
    [8]
    8. Device on PP. 1-4, characterized in that it is provided with a temperature-sensitive regulating spool installed with the possibility of longitudinal displacement in the annular gap in the zone between the openings in the side wall of the housing and the nozzles of the combustion chamber. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 559068, cl. F 23 O 11/00, 1974.
    Mr I
    4 2
    类似技术:
    公开号 | 公开日 | 专利标题
    SU882423A3|1981-11-15|Burner device
    US4218020A|1980-08-19|Elliptical airblast nozzle
    GB1352369A|1974-05-08|Gas turbine engine fuel carbureting devices
    US2632299A|1953-03-24|Precombustion chamber
    FI58208C|1980-12-10|BRAENNARE FOER FLYTANDE BRAENSLE
    JPS61280305A|1986-12-10|Structure of burner
    GB824306A|1959-11-25|Improvements in or relating to combustion equipment of gas-turbine engines
    SU567895A1|1977-08-05|Fuel dispensing assembly for gas burner
    SU989245A1|1983-01-15|Gas-mazut burner
    SU1128057A1|1984-12-07|Unit feeding fuel-air mixture to cyclone furnace
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    SU958771A1|1982-09-15|Combustion chamber
    SU1578423A1|1990-07-15|Heat generator
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    SU954706A1|1982-08-30|Air-atomizing burner
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    SU787800A1|1980-12-15|Burner for burning gaseous fuel
    SU1078196A1|1984-03-07|Burner device
    SU775517A1|1980-10-30|Gas burner
    SU601525A1|1978-04-05|Gas burner
    SU918671A1|1982-04-07|Air supply assembly of burner
    SU1006864A1|1983-03-23|Air supply device
    RU2001135485A|2003-08-10|Device for burning fuel
    SU1588991A1|1990-08-30|Injection burner
    同族专利:
    公开号 | 公开日
    CS193068B2|1979-09-17|
    CA1051336A|1979-03-27|
    FR2327488A1|1977-05-06|
    JPS5925921B2|1984-06-22|
    DE2545234C2|1983-09-15|
    JPS5286539A|1977-07-19|
    SE7611175L|1977-04-10|
    SE456849B|1988-11-07|
    FR2327488B1|1982-06-18|
    US4115050A|1978-09-19|
    CH614277A5|1979-11-15|
    DE2545234A1|1977-04-14|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2448300C2|2010-02-24|2012-04-20|Государственное образовательное учреждение высшего профессионального образования Томский государственный университет систем управления и радиоэлектроники |Method for efficient combustion of fuel and device for its realisation|
    RU2666938C1|2016-09-07|2018-09-13|Эбершпехер Клаймит Контрол Системз Гмбх Унд Ко. Кг|Combustion chamber structural assembly for the evaporator burner|FR430272A|1911-05-29|1911-10-12|Francois Mavrogordato|Single or forced flame burner for heating and melting devices|
    US1990088A|1932-08-31|1935-02-05|Sherod S Noe|Oil burner|
    US2219696A|1937-12-27|1940-10-29|Borg Warner|Art of combustion|
    US2199771A|1938-04-25|1940-05-07|Eric Colin Smith|Oil burner|
    US2473347A|1943-04-08|1949-06-14|Cleaver Brooks Co|Air directing means in gun type burners|
    US2694444A|1951-03-17|1954-11-16|American Mach & Foundry|Jet-type burner for tobacco curers|
    FR1211882A|1957-12-31|1960-03-18|Oil burner|
    FR1276596A|1959-12-24|1961-11-17|Havilland Engine Co Ltd|Combustion chamber|
    FR1294972A|1961-05-03|1962-06-01|Basf Ag|Dispersions of polymers from unsaturated monomeric compounds and process for their production|
    FR1330443A|1961-08-03|1963-06-21|Rolls Royce|Combustion chamber for gas turbo-engine|
    FR1329792A|1962-06-13|1963-06-14|Oil burner|
    DE1919204U|1965-04-02|1965-07-08|Diener Oelbrenner G M B H Deut|OIL AIR MIXING DEVICE FOR BURNER HEADS.|
    US3368604A|1966-06-14|1968-02-13|American Air Filter Co|Combustion apparatus|
    GB1184630A|1967-12-19|1970-03-18|Shell Int Research|Burner Head.|
    DE6604791U|1968-03-05|1970-02-26|Lucas Industries Ltd|BURNER FOR GAS TURBINES.|
    GB1278590A|1968-09-20|1972-06-21|Lucas Industries Ltd|Combustion chambers for gas turbine engines|
    US3923251A|1970-11-27|1975-12-02|Texaco Inc|Oil burner turbulator end cone, and method for generating counter-rotating air flow patterns|
    DE2228719A1|1972-06-13|1974-01-03|Unger Ladislaus|DEVICE FOR MIXTURE PREPARATION FOR OIL PRESSURE SPRAY BURNER|
    US3934408A|1974-04-01|1976-01-27|General Motors Corporation|Ceramic combustion liner|DE2712856A1|1977-03-21|1978-09-28|Cary Dipl Ing Brandt|OIL BURNER ARRANGEMENT FOR HEATING SYSTEMS|
    DE2758819A1|1977-12-30|1979-07-12|Hoechst Ag|METHOD AND DEVICE FOR INTRODUCING EXPLOSIBLE GASES INTO A COMBUSTION CHAMBER|
    DE3035707A1|1980-09-22|1982-04-08|Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln|OIL AND GAS BURNERS FOR INSTALLATION IN HEATING AND STEAM GENERATING BOILERS|
    DE3430010C2|1984-08-16|1987-11-12|Deutsche Forschungs- Und Versuchsanstalt Fuer Luft- Und Raumfahrt Ev, 5300 Bonn, De|
    DE4012923A1|1990-04-23|1991-10-24|Skoog Kurt|DEVICE FOR BURNING FLUID, IN PARTICULAR LIQUID FUELS, LIKE OIL OR THE LIKE.|
    DE4201059C2|1992-01-17|1994-06-09|Man B & W Diesel Ag|Flame tube for a burner for gasified liquid fuel|
    US5441405A|1993-05-14|1995-08-15|Cleveland Range, Inc.|Power gas burner system|
    AT400259B|1993-11-29|1995-11-27|Schwarz A & Co|MIXING DEVICE FOR OIL OR GAS BURNERS|
    US5906485A|1998-02-27|1999-05-25|Reading Pretzel Machinery Corporation|Tunnel-type conveyor oven having two types of heat sources|
    US20030221455A1|2002-05-28|2003-12-04|Scott Garrett L.|Method and apparatus for lubricating molten glass forming molds|
    KR100709386B1|2006-09-28|2007-04-20|한국기계연구원|A micro cyclone combustor with the swirl air-issuing tubes|
    JP5817975B2|2011-07-29|2015-11-18|三浦工業株式会社|Burner|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE2545234A|DE2545234C2|1975-10-09|1975-10-09|Mixing device for burners|
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