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公开(公告)号：US07494337B2
公开(公告)日：2009-02-24
申请号：US10829817
申请日：2004-04-22
申请人： Werner Specht , Steve Dunlap
发明人： Werner Specht , Steve Dunlap
CPC分类号： F23N1/007 , F23D14/04 , F23D2900/00017
摘要： The present invention provides an apparatus and method for providing multiple stages of fuel. A burner assembly having a face for production of a flame and a plurality of longitudinally adjacent chambers opening to the face. A divider is provided that splits the burner chambers into two separate sections in such a manner that one section includes burner chambers greater in number than the other section. The first section can be ignited solely. Thereafter, the second section can be ignited. Once the second section is ignited, the first section may be optionally turned off.
摘要翻译： 本发明提供一种用于提供多级燃料的装置和方法。 一种燃烧器组件，其具有用于产生火焰的表面和与该表面相通的多个纵向相邻的室。 提供了一种分隔器，其以这样的方式将燃烧器室分成两个分开的部分，使得一个部分包括数量大于其它部分的燃烧室。 第一部分可以单独点燃。 此后，可以点燃第二部分。 一旦第二部分被点燃，第一部分可以可选地关闭。
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公开(公告)号：US4657503A
公开(公告)日：1987-04-14
申请号：US763818
申请日：1985-08-08
申请人： Merle L. Thorpe , Kenneth P. Hanson
发明人： Merle L. Thorpe , Kenneth P. Hanson
CPC分类号： E01C23/0953 , F23C3/00 , F23M5/085
摘要： An internal combustion burner system includes a combustion chamber that has spaced plate type sidewalls and peripheral wall structure secured to the sidewalls. Housing structure surrounds and cooperates with the peripheral chamber wall structure to define flow paths that extend around the perimeter of the combustion chamber. An air-fuel mixture is fed through a housing inlet and along the perimeter flow paths for cooling the peripheral wall of the combustion chamber and then into the combustion chamber through flame stabilizer ports. The air-fuel mixture is burned in the combustion chamber, and the resulting combustion products are discharged from the chamber in one or more high velocity jets. During burner operation, the uncooled combustion chamber sidewalls are typically red hot and flex to accommodate thermal expansion forces while the peripheral walls of the chamber provide a stable peripheral frame that is regeneratively cooled by the air-fuel mixture.
摘要翻译： 内燃机系统包括燃烧室，该燃烧室具有隔开的板状侧壁和固定到侧壁的周壁结构。 壳体结构围绕并与周边室壁结构配合以限定围绕燃烧室周边延伸的流动路径。 空气 - 燃料混合物通过壳体入口并沿着周边流动路径进给，用于冷却燃烧室的周壁，然后通过火焰稳定器口进入燃烧室。 空气燃料混合物在燃烧室中燃烧，并且所产生的燃烧产物在一个或多个高速射流中从腔室排出。 在燃烧器操作期间，未冷却的燃烧室侧壁通常是红热和弯曲以适应热膨胀力，而室的周壁提供由空气 - 燃料混合物再生冷却的稳定的外围框架。
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公开(公告)号：US4652233A
公开(公告)日：1987-03-24
申请号：US895572
申请日：1986-08-12
CPC分类号： F23G7/08
摘要： Stable burning of waste combustible gases is assured even in a strong wind by using an improved ground flare stack. The stack, which is a cylinder containing burner nozzles therein, is provided with a fence surrounding the lower part of the stack, a roof extending outwardly from the stack above the fence, a louver at the opening between the fence and the roof for directing the air stream to the roof, and a circumferential baffle installed at the circumference of the bottom part of the stack. A preferable shape of the baffle is a truncated cone. Preferably, the stack has a fluidic diode, at the inside top thereof.
摘要翻译： 即使在强风中也可以使用改进的地面火炬塔，可靠地燃烧废弃的可燃气体。 在其中包含燃烧器喷嘴的气瓶堆叠设置有围绕堆叠的下部的围栏，从栅栏上方的堆叠向外延伸的屋顶，栅栏和屋顶之间的开口处的百叶窗，用于引导 空气流到屋顶，以及安装在堆叠底部的圆周处的周向挡板。 挡板的优选形状是截锥体。 优选地，堆叠在其内部的顶部具有流体二极管。
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公开(公告)号：US4373899A
公开(公告)日：1983-02-15
申请号：US257273
申请日：1981-04-24
申请人： Gerardus A. Markus
发明人： Gerardus A. Markus
IPC分类号： F23D14/24 , F23C3/00 , F23C7/00 , F23C7/06 , F23D14/02 , F23D14/62 , F23D14/70 , F23R3/06 , F23D15/00
摘要： A fuel reactor having an outer frusto-conical shell which is closed at one axial end and a fuel inlet at this axial end projects fuel axially into the outer shell and into an inner shell mounted coaxially therewith, the inner and outer shells being connected together at the discharge end of the inner shell, with the inner shell being open at its other end and axially spaced from the closed end of the outer shell. A tangential combustion air inlet is connected to the annular space between the two shells while a discharge nozzle is mounted on the discharge end of the inner shell. A number of circumferentially spaced tangential slots in the inner shell adjacent the nozzle scoop up some of the swirling air projected in through the tangential air inlet and direct some of the air onto the outer surface of the discharge nozzle so that it is cooled.
摘要翻译： 一种燃料反应器，其具有在一个轴向端部处封闭的外截头圆锥形壳体，并且在该轴向端部处的燃料入口将燃料轴向突出到外壳中并进入与其同轴安装的内壳体中，内壳体和外壳体以 内壳的排放端，内壳在其另一端开口并与外壳的封闭端轴向隔开。 切向燃烧空气入口连接到两个壳体之间的环形空间，同时将排放喷嘴安装在内壳的排放端上。 在内壳中与喷嘴相邻的许多沿周向间隔的切向槽将一些通过切向空气入口突出的旋转空气引导并将一些空气引导到排出喷嘴的外表面上，使得其被冷却。
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公开(公告)号：US4346845A
公开(公告)日：1982-08-31
申请号：US175973
申请日：1980-08-07
CPC分类号： F23D14/105
摘要： A gas burner is provided with a shaped part at its upstream end for the admission of primary air and gas, the shaped part 24 being monolithic with the burner and having openings 34, 36 for the admission of primary air from above, and is downwardly open for admission of air from below, the part receiving a primary air shutter 52 which is generally cylindrical to fit in telescoping relation upon the burner end part 24, the shutter having a lower slot 56 to accommodate the seam 18 of the burner, and the shaped part having a downwardly open saddle 38 adapting the burner upstream end to be seated on a gas spud.
摘要翻译： 气体燃烧器在其上游端具有成形部分，用于允许一次空气和气体，成形部分24与燃烧器整体形成，并且具有用于从上方进入一次空气的开口34,36，并且向下开口 为了从下方进入空气，部分容纳一个主要的空气闸门52，该主空气闸板通常是圆柱形的，以适应于燃烧器端部24的伸缩关系，闸板具有下槽56以容纳燃烧器的接缝18， 具有向下打开的鞍座38的部分，其使燃烧器上游端适配于气体定位杆上。
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公开(公告)号：US4050879A
公开(公告)日：1977-09-27
申请号：US628427
申请日：1975-11-03
摘要： A fuel combustion apparatus for burning a premix of an air stream and a fuel jet, comprising an air nozzle for issuing air to form a conically spread film of the air stream, and an atomizer for injecting fuel circumferentially unevenly into the conical film of air stream so that a premix uniformly mixed with air but having a circumferentially varied air-fuel ratio which is locally selectively greater than 1 or less than 1.
摘要翻译： 一种用于燃烧空气流和燃料喷射的预混物的燃料燃烧装置，包括用于排出空气以形成空气流的锥形扩散膜的空气喷嘴，以及用于将燃料周向不均匀地喷射到气流锥形膜中的雾化器 使得与空气均匀混合但具有局部选择性地大于1或小于1的周向变化的空燃比的预混合物。
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公开(公告)号：US4011995A
公开(公告)日：1977-03-15
申请号：US566618
申请日：1975-04-09
CPC分类号： F23G7/05 , E21B41/0071 , F23D11/00
摘要： A burner nozzle providing substantially smokeless combustion of inflamable fluids such as petroleum that must be burned off, in a burner system not requiring water spray. A compressed gas, introduced to the inflamable fluid within the nozzle structure acts as an atomization aid, and as an initial combustion sustaining vehicle for the inflamable fluid. The compressed gas is directively introduced within the nozzle so as to, with combined flow from the nozzle, achieve an optimum flame shape and insure clean burning.
摘要翻译： 燃烧器喷嘴，其在不需要喷水的燃烧器系统中提供必须燃烧的可燃流体（例如石油）的基本无烟燃烧。 引入到喷嘴结构内的可燃流体的压缩气体用作雾化助剂，以及用作可燃流体的初始燃烧持续载体。 压缩气体被直接引入喷嘴内，从而与来自喷嘴的组合流动达到最佳的火焰形状并确保清洁燃烧。
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公开(公告)号：US3930615A
公开(公告)日：1976-01-06
申请号：US544750
申请日：1975-01-28
申请人： Irmgard Farnsteiner
发明人： Irmgard Farnsteiner
CPC分类号： B05B7/0081 , B05B7/066 , B05B7/1263 , B05B1/306
摘要： A spray gun with a retractable stem for opening a spray jet to the outflow of a liquid to be sprayed, also opens the compressed air inlet upon rearward movement of the stem. The compressed air flows about the stem and into a venturi throat through which the stem passes. The venturi educts atmospheric air so that the air that atomizes the liquid is at greatly reduced pressure. Rearward movement of the stem is also effected by compressed air that actuates a piston to move the stem rearwardly.
摘要翻译： 具有可伸缩杆的喷枪，用于将喷射喷嘴喷射到待喷射的液体的流出物上，还在杆的向后运动时打开压缩空气入口。 压缩空气围绕阀杆流入文氏管喉部，阀杆通过该喉管。 文氏管排出大气，使雾化液体的空气大大降低压力。 杆的向后运动也由致动活塞的压缩空气向后移动。
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公开(公告)号：US3846066A
公开(公告)日：1974-11-05
申请号：US36357573
申请日：1973-05-24
CPC分类号： F23C3/00
摘要： The present invention relates to an improved fuel burner apparatus which includes a hollow outer shell having a hollow inner liner supported therein so that an air passageway is formed between the inner liner and the outer shell and the interior of the inner liner forms a fuel-air combustion chamber. One or more openings are disposed in the inner liner so that a portion of combustion air flowing through the air passageway is admitted as secondary air directly into the interior of the inner liner.
摘要翻译： 本发明涉及一种改进的燃料燃烧器装置，其包括具有支撑在其中的中空内衬的中空外壳，使得在内衬和外壳之间形成空气通道，并且内衬层的内部形成燃料空气 燃烧室。 一个或多个开口设置在内衬中，使得流过空气通道的一部分燃烧空气被允许作为二次空气直接进入内衬的内部。
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公开(公告)号：US3843317A
公开(公告)日：1974-10-22
申请号：US34971773
申请日：1973-04-10
申请人： BICKLEY FURNACES INC
发明人： REMMEY G
CPC分类号： F23D14/00
摘要： A burner means for kilns including a burner orifice means for supplying fuel gas at a high velocity directed toward the furnace chamber, a combustion chamber aligned with the burner orifice means to receive the fuel gas and direct a high velocity stream into the furnace chamber, and a recirculation block mounted in the furnace wall at the downstream end of the combustion chamber. The recirculation block is provided with an axial passage through which the gases pass from the combustion chamber into the furnace chamber and a plurality of recirculation passages extending from the furnace chamber to an upstream portion of the axial passage so that gases recirculate from the furnace chamber for admixture with the gases directed into the kiln from the combustion chamber to thereby achieve a higher mass velocity of the gas stream entering the furnace chamber. The burner means may be provided with means for introducing diffusion air along two opposed jets which introduce the air downstream of the combustion chamber in an angled relation so that air flows along the axis of the burner in the direction of flow therethrough.
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