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1. 发明授权

US4457696A Large capacity air-powered smokeless flare 失效
标题翻译：大容量空中无烟火炬
公开(公告)号：US4457696A
公开(公告)日：1984-07-03
申请号：US300175
申请日：1981-09-08
申请人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
发明人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
IPC分类号： F23G7/08 , F23D13/20
CPC分类号： F23G7/08
摘要： A large capacity air-powered flare for smokeless combustion of very large volumes of vented waste gases, comprises a first inner vertical conduit of diameter D1, for the flow of waste gas, and a second larger coaxial conduit of diameter D2, for the flow of primary combustion air, at a selected velocity in the annular space therebetween. Above the top the inner conduit there is a cylindrical obstruction of diameter D3 which is greater than D1, but less than D2. This forces the upwardly flowing gases to be deflected outwardly and upwardly into the second annular space between the obstruction and the outer conduit. The velocity of primary combustion air in the second annular space is at least 50 f.p.s., which serves to thoroughly mix with the inflowing gases so that as they rise through the second annular space they continue flowing above the top of the flare as an annular wall of high velocity gas, air and flame. This high velocity annular flow has large surface area on the outside and inside. Because of the high velocity of flow, secondary air is induced into the outside wall of this column, and also axially downwardly into the interior of this flow, where it moves radially outwardly to intersect the flowing gas and provide additional combustion air.
摘要翻译：用于非常大量排放的废气的无烟燃烧的大容量空气动力火炬包括用于废气流的直径为D1的第一内垂直导管和直径为D2的第二较大同轴导管，初级燃烧空气以选定的速度在它们之间的环形空间中。在顶部上方，内部管道具有直径D3的圆柱形阻塞物，其大于D1，但小于D2。这迫使向上流动的气体向外和向上偏转到阻塞物和外导管之间的第二环形空间中。初级燃烧空气在第二环形空间中的速度为至少50fps，其用于与流入的气体充分混合，使得当它们通过第二环形空间上升时，它们继续流过火炬顶部的上方作为环形壁高速气体，空气和火焰。这种高速环形流动在外部和内部具有大的表面积。由于流速高，二次空气被引入该塔的外壁，并且也轴向向下进入该流动的内部，其中径向向外移动以与流动的气体相交并提供额外的燃烧空气。

2. 发明授权

US4637793A Flare gas burner 失效
公开(公告)号：US4637793A
公开(公告)日：1987-01-20
申请号：US798855
申请日：1985-11-18
申请人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
发明人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
IPC分类号： F23G7/08 , F23Q9/00
CPC分类号： F23G7/085
摘要： A flare gas burner is provided which is less susceptible to damage caused by internal and/or external burning. An internal protective liner is attached within the burner and an external protective covering is attached over the exterior of the burner and conduits associated therewith whereby the burner is shielded from flame impingement and excessive heat and an aerodynamically improved exterior surface is provided on the burner.

3. 发明授权

US4573906A Shielded smoke suppressing flare gas burner 失效
标题翻译：屏蔽烟雾抑制火炬燃烧器
公开(公告)号：US4573906A
公开(公告)日：1986-03-04
申请号：US704048
申请日：1985-02-21
申请人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
发明人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
IPC分类号： F23D14/26 , F23D14/76 , F23G7/08 , F23L7/00
CPC分类号： F23D14/76 , F23D14/26 , F23G7/085 , F23L7/005
摘要： A smoke suppressing flare gas burner is provided which is less susceptible to damage caused by internal and/or external burning. An external protective covering is attached over the exterior of the burner as well as smoke suppressant and pilot flame conduits associated therewith whereby the burner is shielded from flame impingement and excessive heat and an aerodynamically improved exterior surface is provided on the burner.
摘要翻译：提供烟雾抑制火炬燃烧器，其不易受内部和/或外部燃烧引起的损坏。外部保护罩附着在燃烧器的外部以及与之相关联的防烟剂和引燃火焰管道，由此燃烧器被屏蔽以免受火焰冲击和过多的热量，并且在燃烧器上提供空气动力学改进的外表面。

4. 发明授权

US4952137A Flare gas burner 失效
标题翻译：火炬燃烧器
公开(公告)号：US4952137A
公开(公告)日：1990-08-28
申请号：US522169
申请日：1990-05-11
申请人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
发明人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
IPC分类号： F23G7/08
CPC分类号： F23G7/085
摘要： A flare gas burner is provided which is less susceptible to damage caused by internal and/or external burning. An internal protective liner is attached within the burner and an external protective covering is attached over the exterior of the burner and conduits associated therewith whereby the burner is shielded from flame impingement and excessive heat and an aerodynamically improved exterior surface is provided on the burner.
摘要翻译：提供火炬燃烧器，其不易受内部和/或外部燃烧引起的损坏。在燃烧器内部附有一个内部保护衬垫，外部的保护罩附着在燃烧器的外部和与之相关的管道上，由此燃烧器不受火焰冲击和过热的影响，并且在燃烧器上提供空气动力学改进的外表面。

5. 发明授权

US4579521A Flare gas burner 失效
公开(公告)号：US4579521A
公开(公告)日：1986-04-01
申请号：US645420
申请日：1984-08-29
申请人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
发明人： Robert E. Schwartz , Roger K. Noble , Michael R. Keller
IPC分类号： F23J15/00 , F23D14/26 , F23D14/32 , F23D14/76 , F23G7/08 , F23L7/00
CPC分类号： F23D14/26 , F23D14/76 , F23G7/085 , F23L7/005
摘要： A flare gas burner is provided which is less susceptible to damage caused by internal and/or external burning. An internal protective liner is attached within the burner and an external protective covering is attached over the exterior of the burner and conduits associated therewith whereby the burner is shielded from flame impingement and excessive heat and an aerodynamically improved exterior surface is provided on the burner.

6. 发明授权

US3982881A Invisible flare burner 失效
标题翻译：隐形火炬燃烧器
公开(公告)号：US3982881A
公开(公告)日：1976-09-28
申请号：US546210
申请日：1975-02-03
申请人： Robert E. Schwartz , Roger K. Noble
发明人： Robert E. Schwartz , Roger K. Noble
IPC分类号： F23G7/08 , F23D13/20
CPC分类号： F23G7/08 , F23G7/085
摘要： An improved low pollution invisible flare burner comprises a tall stack lined with ceramic. The stack is supported above the ground level and has a wind screen surrounding the open portion below the stack floor. Primary air is introduced under pressure in a tube below and coaxial with the stack. The top of the tube contains a burner for the vented hydrocarbon gases. The top of the tube and the burner are at the level of the floor of the stack. Secondary air is introduced into the stack in the annular space between the primary air conduit and an opening in the floor of the stack. Turbulent mixing of the primary air and the vent gas, plus the availability of sufficient atmospheric air for complete combustion, plus the effect of heated ceramic in the vicinity of the flame, provide means for complete combustion of the vented gases with low emission of smoke and light.
摘要翻译：改进的低污染隐形火炬燃烧器包括一个内衬陶瓷的高堆叠。堆叠被支撑在地面上方，并且具有围绕堆叠地板下方的开口部分的风屏。一次空气在压力下被引入到下面的管中并且与堆叠同轴。管的顶部包含用于排出的烃气体的燃烧器。管和燃烧器的顶部位于堆叠的地板的高度。二次空气被引入堆叠中的主空气导管和堆叠底板的开口之间的环形空间中。初级空气和排放气体的紊流混合，以及足够的大气空气用于完全燃烧，以及加热陶瓷在火焰附近的影响，提供了用于完全燃烧具有低排放烟雾的排出气体的装置，以及光。

7. 发明授权

US5195884A Low NO.sub.x formation burner apparatus and methods 失效
标题翻译：低NOx形成燃烧器的设备及方法
公开(公告)号：US5195884A
公开(公告)日：1993-03-23
申请号：US858663
申请日：1992-03-27
申请人： Robert E. Schwartz , Samuel O. Napier , Andrew P. Jones , Roger K. Noble
发明人： Robert E. Schwartz , Samuel O. Napier , Andrew P. Jones , Roger K. Noble
IPC分类号： F23C99/00 , F23C6/04 , F23C9/00 , F23D14/00 , F23D14/04 , F23D14/22 , F23D14/24
CPC分类号： F23C9/006 , F23C6/047 , F23D14/00 , F23C2201/20 , F23C2201/30
摘要： Improved low NO.sub.x formation gas burner apparatus and methods of burninguel are provided. The burner apparatus includes a refractory burner tile having a base portion and a wall portion, the wall portion extending into the furnace, surrounding a central area of the base portion and having exterior sides which are slanted. Means are attached to the burner tile for mixing a portion of the fuel gas with the air and discharging the resulting mixture into a primary burning zone in the furnace from within the space defined by the wall portion of the burner tile. At least one secondary fuel gas nozzle means positioned for discharging the remaining portion of the fuel gas adjacent to an external slanted side of the wall portion whereby the fuel gas mixes with flue gases and air in the furnace and burns in a secondary burning zone therein.

8. 发明授权

US3954385A Air powered smokeless flare 失效
标题翻译：空气动力无烟耀斑
公开(公告)号：US3954385A
公开(公告)日：1976-05-04
申请号：US552423
申请日：1975-02-24
申请人： Robert D. Reed , Roger K. Noble , Robert E. Schwartz
发明人： Robert D. Reed , Roger K. Noble , Robert E. Schwartz
IPC分类号： F23L17/02 , F23C7/00 , F23G7/08 , F23D15/00
CPC分类号： F23G7/085 , F23C7/00
摘要： This is an improved smokeless flare powered by air supply to the burner at substantial velocity. The flare includes an air flow-operated damper for the purpose of preventing the back flow of flame and hot gases under adverse wind conditions. The damper consists of two semicircular plates which are hinged along the diameter of the air supply pipe and are held in a closed (transverse) position by means of tension springs. Another feature of this flare is that in the sectors between the spider arms of the burner there are baffles which are triangular in shape and have substantial longitudinal dimension. There are narrow passages between the baffles and each of the adjacent spider arms so that the air flow from the blower must pass through these restricted passages and therefore will move at a higher velocity. A third feature involves openings through the side wall of the air flow pipe opposite the baffles so that there is induced flow of air through these openings into the baffle space and up through the triangular wall of the baffle to prevent accumulation of soot.
摘要翻译：这是一种改进的无烟火炬，以大幅度的速度向燃烧器供气。火炬包括一个气流操作的阻尼器，目的是防止在不利的风力条件下火焰和热气体的回流。阻尼器由两个半圆形板组成，它们沿空气供应管的直径铰接，并通过拉伸弹簧保持在一个闭合的（横向）位置。这种火炬的另一个特征是在燃烧器的蜘蛛臂之间的扇区中有形状为三角形且具有实质纵向尺寸的挡板。在挡板和相邻的蜘蛛臂中的每一个之间存在狭窄的通道，使得来自鼓风机的空气流必须通过这些限制通道，因此将以更高的速度移动。第三个特征包括通过与挡板相对的空气流动管的侧壁的开口，使得空气通过这些开口进入挡板空间并向上通过挡板的三角形壁，以防止烟灰的积聚。

9. 发明授权

US4975042A Method and burner apparatus for flaring inert vitiated waste gases 失效
标题翻译：用于燃烧惰性活性废气的方法和燃烧器装置
公开(公告)号：US4975042A
公开(公告)日：1990-12-04
申请号：US2420
申请日：1987-01-12
申请人： Robert E. Schwartz , Roger K. Noble
发明人： Robert E. Schwartz , Roger K. Noble
IPC分类号： F23G7/08
CPC分类号： F23G7/085
摘要： A method and flare burner apparatus for flaring inert vitiated waste gases in an efficient stable manner are provided. The apparatus is comprised of a first tubular member for discharging waste gases having an inlet end and a discharge end and a second tubular member positioned around at least the discharge end portion of the first tubular member whereby a discharge space is provided between the first and second tubular members around and adjacent the discharge end of the first tubular member. Burner means are disposed within the discharge space for discharging and igniting fuel gas therein and fuel gas conduit means are sealingly connected to the burner means for connecting the burner means to a source of fuel gas. Air conduit means are sealingly connected to the discharge space for connecting such space to a source of combustion air. Combustion air supplied to the discharge space is mixed with fuel gas supplied to and discharged from the burner means and the mixture is ignited and discharged from the discharge space and burned in a stable envelope around discharged waste gases. A portion of the waste gases are heated by the burning fuel gas and air, ignited and burned thereby providing a source of heat and ignition to the remaining gases which are burned in an efficient manner.
摘要翻译：提供了一种以有效稳定的方式燃烧惰性的废弃废气的方法和火炬燃烧器装置。该设备包括用于排放具有入口端和排出端的废气的第一管状构件和位于第一管状构件的至少排出端部周围的第二管状构件，由此在第一和第二管状构件之间设置放电空间管状构件围绕并邻近第一管状构件的排放端。燃烧器装置设置在放电空间内用于在其中排出和点燃燃料气体，燃料气体导管装置密封地连接到燃烧器装置，用于将燃烧器装置连接到燃料气体源。空气管道装置密封地连接到放电空间，用于将这种空间连接到燃烧空气源。供给到放电空间的燃烧空气与供给到燃烧器装置和从燃烧器装置排出的燃料气体混合，并且混合物从放电空间点燃并排出，并在排出的废气周围的稳定的包络中燃烧。一部分废气被燃烧的燃料气体和空气加热，点燃和燃烧，从而为有效地燃烧的剩余气体提供热源和点燃源。

10. 发明授权

US4664617A Method and burner apparatus for flaring inert vitiated waste gases 失效
公开(公告)号：US4664617A
公开(公告)日：1987-05-12
申请号：US802692
申请日：1985-11-26
申请人： Robert E. Schwartz , Roger K. Noble
发明人： Robert E. Schwartz , Roger K. Noble
IPC分类号： F23G7/08 , F23D13/20
CPC分类号： F23G7/085
摘要： A method and flare burner apparatus for flaring inert vitiated waste gases in an efficient stable manner are provided. The apparatus is comprised of a first tubular member for discharging waste gases having an inlet end and a discharge end and a second tubular member positioned around at least the discharge end portion of the first tubular member whereby a discharge space is provided between the first and second tubular members around and adjacent the discharge end of the first tubular member. Burner means are disposed within the discharge space for discharging and igniting fuel gas therein and fuel gas conduit means are sealingly connected to the burner means for connecting the burner means to a source of fuel gas. Air conduit means are sealingly connected to the discharge space for connecting such space to a source of combustion air. Combustion air supplied to the discharge space is mixed with fuel gas supplied to and discharged from the burner means and the mixture is ignited and discharged from the discharge space and burned in a stable envelope around discharged waste gases. A portion of the waste gases are heated by the burning fuel gas and air, ignited and burned thereby providing a source of heat and ignition to the remaining gases which are burned in an efficient manner.

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