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公开(公告)号：US10995948B2
公开(公告)日：2021-05-04
申请号：US16267030
申请日：2019-02-04
发明人： Rached Ben-Mansour , Mohamed A. Habib , Aqil Jamal
摘要： The present disclosure is directed to systems and methods for low-CO2 emission combustion of liquid fuel with a gas-assisted liquid fuel oxygen reactor. The system comprises an atomizer that sprays fuel and CO2 into an evaporation zone, where the fuel and CO2 is heated into a vaporized form. The system comprises a reaction zone that receives the vaporized fuel and CO2. The system includes an air vessel having an air stream, and a heating vessel adjacent to the air vessel that transfers heat to the air vessel. The system comprises an ion transport membrane in flow communication with the air vessel and reaction zone. The ion transport membrane receives O2 permeating from the air stream and transfers the O2 into the reaction zone resulting in combustion of fuel. The combustion produces heat and creates CO2 exhaust gases that are recirculated in the system limiting emission of CO2.
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公开(公告)号：US09739482B2
公开(公告)日：2017-08-22
申请号：US12528487
申请日：2008-02-14
申请人： Jerome Colin , Andre Nicolle , Willi Nastoll
发明人： Jerome Colin , Andre Nicolle , Willi Nastoll
CPC分类号： F23D14/20 , F23C13/00 , F23C99/006 , F23C2900/9901 , F23D2203/1012 , F23D2203/105
摘要： This invention describes a new porous hydrogen burner that is intended to be installed on different types of furnaces requiring a precise monitoring of the thermal flux, and in particular furnaces for steam-reforming of natural gas or naphtha.
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公开(公告)号：US08297969B2
公开(公告)日：2012-10-30
申请号：US10580138
申请日：2004-11-25
申请人： Marco Daneri , Pierpaolo Pastorino , Vittorio Laviosa , Massimiliano Fantuzzi , Umberto Zanusso , Enrico Malfa
发明人： Marco Daneri , Pierpaolo Pastorino , Vittorio Laviosa , Massimiliano Fantuzzi , Umberto Zanusso , Enrico Malfa
CPC分类号： F23D14/22 , F23C2900/99001 , F23D14/66 , Y02E20/342 , Y02E20/348
摘要： Gas burner (1) comprising a main metal body (6), an inner lance (11) for combustible gas, at least two outer lances (10) for combustible gas, a single duct (8) for conveying pre-heated air, a regulation system for the combustible gas, a refractory unit (30), characterized in that said gas burner (1) comprises a series of nozzles (20) for the injection of the preheated air into the combustion chamber, and in that, by operating on the gas regulation system, it is possible to switch, with continuity, from a flame functioning mode of the burner to a flameless functioning mode, the latter characterized by low emissions of polluting agents.
摘要翻译： 气体燃烧器（1），包括主金属体（6），用于可燃气体的内喷枪（11），用于可燃气体的至少两个外喷枪（10），用于输送预热空气的单个管道（8） 用于可燃气体的调节系统，耐火单元（30），其特征在于，所述气体燃烧器（1）包括一系列喷嘴（20），用于将预热的空气注入燃烧室，并且通过在 气体调节系统，可以连续地从燃烧器的火焰功能模式切换到无焰功能模式，后者的特征在于污染物质的低排放。
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公开(公告)号：US07303388B2
公开(公告)日：2007-12-04
申请号：US10883349
申请日：2004-07-01
IPC分类号： F23D5/00
CPC分类号： F23D14/22 , F23C2201/30 , F23D14/32 , F23D14/583 , F23D2203/1026
摘要： Combustion system comprising a furnace having a thermal load and a combustion atmosphere disposed therein; one or more fuel lances adapted to inject fuel into the combustion atmosphere; and one or more igniters associated with the one or more fuel lances and adapted to ignite the fuel injected by the one or more fuel lances into the combustion atmosphere.
摘要翻译： 燃烧系统包括具有设置在其中的热负荷和燃烧气氛的炉; 适于将燃料喷射到燃烧气氛中的一个或多个燃料喷枪; 以及与所述一个或多个燃料喷枪相关联并且适于将由所述一个或多个燃料喷枪喷射的燃料点燃到燃烧气氛中的一个或多个点火器。
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公开(公告)号：US20060051276A1
公开(公告)日：2006-03-09
申请号：US10532625
申请日：2003-10-27
IPC分类号： F23D5/00
CPC分类号： F01N3/208 , B01D53/79 , B01D53/90 , B01D53/9431 , F01N2610/02 , F01N2610/10 , F01N2610/1486 , F01N2900/1811 , F01N2900/1818 , Y02T10/24
摘要： A method and a device for treatment of the exhaust of an internal combustion engine in which a fluid is used as an auxiliary agent for the treatment; a partial chemical conversion of the auxiliary agent is at least occasionally stimulated in order to produce a substance that reduces the freezing point of the fluid when the temperature of the fluid falls below a critical value.
摘要翻译： 一种用于处理其中使用流体作为处理辅助剂的内燃机的排气的方法和装置; 至少偶尔刺激辅助剂的部分化学转化，以便当流体的温度降至临界值以下时产生降低流体凝固点的物质。
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公开(公告)号：US20050048429A1
公开(公告)日：2005-03-03
申请号：US10764570
申请日：2004-01-27
申请人： Jaswinder Sehmbi
发明人： Jaswinder Sehmbi
CPC分类号： F23D14/105 , F23D2203/1012 , F23D2203/1026 , F23D2900/00003
摘要： A premixed fuel burner assembly includes a hollow tubular burner body, a hollow tubular venturi tube and a distribution plate. The burner body is a hollow tube having a open end and a closed end. The burner body also has a longitudinal porting area within which are formed a plurality of radially formed slots. The hollow tubular venturi tube is positioned within the burner body along the longitudinal axis extending from said first end. The distribution plate has a mid-section and longitudinal flanges. The flanges of the distribution plate are coupled to the inside surface of burner body and said mid-section has a plurality of holes formed within. The distribution plate is axially aligned and positioned within said burner body such that said holes of distribution plate are positioned adjacent the radially formed slots within said burner body.
摘要翻译： 预混合燃料燃烧器组件包括中空管状燃烧器本体，中空管状文丘里管和分配板。 燃烧器本体是具有开口端和闭合端的中空管。 燃烧器本体还具有纵向移动区域，在其中形成有多个径向形成的槽。 中空管状文丘里管沿着从所述第一端延伸的纵向轴线定位在燃烧器本体内。 分配板具有中间部分和纵向凸缘。 分配板的凸缘联接到燃烧器主体的内表面，并且所述中间部分在其内形成有多个孔。 分配板轴向对准并定位在所述燃烧器主体内，使得所述分配板的所述孔定位成邻近所述燃烧器主体内的径向形成的槽。
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公开(公告)号：US6152724A
公开(公告)日：2000-11-28
申请号：US265443
申请日：1999-03-09
申请人： Bernard Becker
发明人： Bernard Becker
CPC分类号： F23D14/02 , F23C7/004 , F23C2900/07001
摘要： A device and a method for burning fuel in air. The device includes an annular passage for directing the air in a meridional flow with regard to an axis. A swirl cascade is provided for imposing a swirl on the flow, and a mixer for intermixing the fuel with the flow for forming an essentially homogeneous mixture. Also present is an air flow delayer for delaying a portion of the flow that lies radially on the outside with regard to the axis relative to other portions of the flow. The device is configured in particular as a premix burner, for example for use in a gas-turbine plant.
摘要翻译： 一种在空气中燃烧燃料的装置和方法。 该装置包括一个环形通道，用于相对于一个轴指向空气的子午线流。 提供涡流级联以在流动上施加涡流，以及混合器，用于将燃料与用于混合基本上均匀的混合物的流混合。 还存在一种空气流延迟器，用于相对于流体的其它部分相对于轴线径向地延伸径向放置在外侧上的流动的一部分。 该装置特别地被配置为预混燃烧器，例如用于燃气轮机设备中。
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公开(公告)号：US5947717A
公开(公告)日：1999-09-07
申请号：US875325
申请日：1997-06-16
申请人： Peter Steiner , Michael Humburg
发明人： Peter Steiner , Michael Humburg
CPC分类号： B60H1/2203 , F23D5/00 , F23D5/12 , B60H2001/2271 , F23D2210/00
摘要： A vaporizing combustion chamber for a heater running on liquid fuel, in particular a vehicle heater, in which inter alia two pipes disposed concentrically one inside the other form therebetween an annular chamber which is closed at a first end. At the second end, the annular chamber is open and leads into a flame diaphragm which projects radially inwards from the outer pipe and is located at a spacing in front of the inner pipe. At both its ends the inner pipe is substantially open and the opening at the second end is contracted by a concentric baffle edge of a baffle plate. In order to improve the emission values of the combustion chamber exhaust gas and reduce combustion noises both when the combustion chamber is disposed horizontally and when it is disposed vertically, the opening in the flame diaphragm is eccentric to the opening, in the inner pipe, formed by the baffle edge of the baffle plate. The radially larger wall surface of the flame diaphragm is in the vicinity of the fuel-introduction point on the periphery.
摘要翻译： PCT No.PCT / DE96 / 01221 Sec。 371日期：1997年6月16日 102（e）日期1996年6月16日PCT提交1996年7月2日PCT公布。 公开号WO97 / 03853 日期1997年2月6日用于在液体燃料上运行的加热器的汽化燃烧室，特别是车辆加热器，其特别地，同时设置两个同时设置在另一个内部的管之间的一个在第一端封闭的环形室。 在第二端，环形室是开放的，并且引入火焰隔膜，其从外管径向向内突出并且位于内管前面的间隔处。 在其两端，内管基本打开，第二端的开口由挡板的同心挡板边缘收缩。 为了提高燃烧室废气的排放值，并且当燃烧室水平放置并且垂直设置时燃烧噪声减小，火焰隔膜中的开口偏心于开口，在内管中形成 通过挡板的挡板边缘。 火焰隔膜的径向较大的壁表面在周边的燃料引入点附近。
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公开(公告)号：US5192203A
公开(公告)日：1993-03-09
申请号：US741503
申请日：1991-07-31
申请人： Norio Anzawa , Koji Adachi
发明人： Norio Anzawa , Koji Adachi
IPC分类号： F23D5/00
CPC分类号： F23D5/00
摘要： A method and apparatus for high-efficiency burning of a liquid fuel such as kerosine after it has been foamed. The fuel is converted into a fine foam by supplying foaming air thereinto through a porous element having a mean pore diameter of 1-200 .mu.m and air sufficient for ensuring complete combustion is separately supplied to a combustion chamber. The foaming air is passed through the porous element at an apparent velocity of 0.01-1 m/s. The porous element is a sintered metal body having a density of 4-6 g/cm.sup.3 and a void ratio of 35-45% or a ceramic body having a density of 2.0-5.0 g/cm.sup.3 and an apparent porosity of 15-45%. The method and apparatus enable ignition, prolonged continuous combustion and extinguishment to be conducted stably and with exceedingly low generation of CO, NO.sub.x and soot, and, as such are applicable to oil space heaters and industrial boilers.
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公开(公告)号：US5056501A
公开(公告)日：1991-10-15
申请号：US610352
申请日：1990-11-07
申请人： Hiroyuki Ida
发明人： Hiroyuki Ida
CPC分类号： B60H1/2212 , F23D3/40 , F23D5/00 , F24H3/065 , B60H2001/2271
摘要： A combustion heater includes a burner cylinder defining therein a combustion chamber. The burner cylinder has a peripheral wall thereof having a number of air inlet holes formed therein, one bottomed end thereof having an end wall formed with at least one opening, and another open end thereof having a peripheral edge. A wick is exposed to the combustion chamber for impregnating with liquid fuel. The peripheral edge of the open end of the burner cylinder is disposed in close contact with the wick. The end wall of the bottomed end of same is opposed to the wick. The burner cylinder has a radially extending reflecting portion formed by the end wall of the bottomed end thereof.
摘要翻译： 燃烧加热器包括在其中限定燃烧室的燃烧器筒。 燃烧器筒体具有其周壁，其中形成有多个空气入口孔，其一个底端具有形成有至少一个开口的端壁，另一个开口端具有周边边缘。 将燃烧室暴露于燃烧室以浸渍液体燃料。 燃烧器气缸的开口端的周缘设置成与灯芯紧密接触。 其底端的端壁与灯芯相对。 燃烧器筒具有由其底端的端壁形成的径向延伸的反射部。
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