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公开(公告)号：US20230057875A1
公开(公告)日：2023-02-23
申请号：US17976309
申请日：2022-10-28
发明人： Steven M. O'Flarity
摘要： A propulsion system is provided and includes a solid hydride storage unit from which gaseous hydrogen fuel is drawn, an engine comprising a combustion chamber and a piping system to draw the gaseous hydrogen fuel from the solid hydride storage unit, the piping system being interposed between the solid hydride storage unit and the combustion chamber. The combustion chamber is receptive of the gaseous hydrogen fuel drawn from the solid hydride storage unit by the piping system and is configured to combust the gaseous hydrogen fuel to drive an operation of the engine.
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公开(公告)号：US20230008152A1
公开(公告)日：2023-01-12
申请号：US17728510
申请日：2022-04-25
发明人： JUSTIN R. URBAN
摘要： A system for generating combustion gases in a turbine engine may comprise a combustion chamber and a fuel injection system configured to inject a metal-based fuel into the combustion chamber. A metal-based fuel source may be configured to deliver the metal-based fuel to the fuel injection system. The metal-based fuel may comprise a metal powder.
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公开(公告)号：US11525402B2
公开(公告)日：2022-12-13
申请号：US16736319
申请日：2020-01-07
发明人： Steven M. O'Flarity
摘要： A propulsion system is provided and includes a solid hydride storage unit from which gaseous hydrogen fuel is drawn, an engine comprising a combustion chamber and a piping system to draw the gaseous hydrogen fuel from the solid hydride storage unit, the piping system being interposed between the solid hydride storage unit and the combustion chamber. The combustion chamber is receptive of the gaseous hydrogen fuel drawn from the solid hydride storage unit by the piping system and is configured to combust the gaseous hydrogen fuel to drive an operation of the engine.
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公开(公告)号：US09890705B2
公开(公告)日：2018-02-13
申请号：US12818327
申请日：2010-06-18
申请人： Tsung-Hsien Kou
发明人： Tsung-Hsien Kou
摘要： An open cycle gas turbine system includes a storage tank, a closed helical supplier, a combustor, a gas turbine, a compressor, a propeller and a generator. After the combustion gas in the combustor enters the gas turbine, the combustion gas is expanded to apply a work and to produce a power to the gas turbine so as to operate the gas turbine so that the compressor is operated to compress the air, the generator is operated to generate an electric power, and the propeller is operated to propel vehicles. The closed helical supplier has a closely sealing effect so that the high pressure combustion gas in the combustor will not leak from the closed helical supplier and will not touch the solid fuel powder in the storage tank.
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公开(公告)号：US09429043B2
公开(公告)日：2016-08-30
申请号：US13641771
申请日：2011-05-19
IPC分类号： F02C3/28 , C10J3/72 , C10J3/86 , F01K23/06 , F01K13/02 , F02C6/18 , C10J3/46 , C10J3/48 , F02C3/30 , F02C3/20 , F02C3/26
CPC分类号： F01K23/068 , C10J3/466 , C10J3/485 , C10J3/726 , C10J3/86 , C10J2300/093 , C10J2300/1671 , C10J2300/1675 , C10J2300/1884 , C10J2300/1892 , F01K13/02 , F02C3/20 , F02C3/26 , F02C3/28 , F02C3/30 , F02C6/18 , Y02E20/16 , Y02E20/18
摘要： A gasifier (101) including a fluid communication channel (131) that communicates a fluid, which undergoes heat exchange in the furnace, and that generates syngas by gasifying fuel; gas purifying equipment that removes impurities contained in the syngas generated by the gasifier (101); a gas turbine that is driven by the gas purified by the gas purifying equipment; and a heat exchanger that heats a fluid with exhaust expelled from the gas turbine. The fluid heated by the heat exchanger is supplied to the fluid communication channel (131) by being pressurized by pressurizing gas when performing warm-up of the gasifier (101).
摘要翻译： 一种气化器（101），包括流体连通通道（131），其连通在炉中进行热交换的流体，并且通过气化燃料产生合成气; 气体净化设备，其去除由气化器（101）产生的合成气中所含的杂质; 由气体净化设备净化的气体驱动的燃气轮机; 以及利用从燃气轮机排出的废气来加热流体的热交换器。 当进行预热时，由热交换器加热的流体通过加压气体而被供给到流体连通流路131。
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46.发明申请APPARATUS FOR COMBUSTING A FUEL AT HIGH PRESSURE AND HIGH TEMPERATURE, AND ASSOCIATED SYSTEM 审中-公开用于燃烧高压和高温燃料的装置及相关系统公开(公告)号：US20150198331A1
公开(公告)日：2015-07-16
申请号：US14638656
申请日：2015-03-04
CPC分类号： F23L7/007 , F02C3/26 , F23C5/32 , F23C7/08 , F23C2900/03004 , F23D1/005 , F23J15/027 , F23L7/00 , F23L9/00 , F23L2900/07002 , F23M5/085 , F23M2900/05004 , Y02E20/322 , Y02E20/344
摘要： A combustor apparatus is provided, comprising a mixing arrangement for mixing a carbonaceous fuel with enriched oxygen and a working fluid to form a fuel mixture. A combustion chamber is at least partially defined by a porous perimetric transpiration member, at least partially surrounded by a pressure containment member. The combustion chamber has longitudinally spaced apart inlet and outlet portions. The fuel mixture is received by the inlet portion for combustion within the combustion chamber at a combustion temperature to form a combustion product. The combustion chamber directs the combustion product longitudinally toward the outlet portion. The transpiration member is configured to substantially uniformly direct a transpiration substance therethrough toward the combustion chamber, such that the transpiration substance is directed to flow helically about the perimeter and longitudinally between the inlet and outlet portions, for buffering interaction between the combustion product and the transpiration member. Associated systems are also provided.
摘要翻译： 提供了一种燃烧器装置，其包括用于混合含碳燃料和富氧的混合装置和工作流体以形成燃料混合物。 燃烧室至少部分地由多孔周边蒸腾构件限定，至少部分地被压力容纳构件包围。 燃烧室具有纵向间隔开的入口和出口部分。 燃料混合物被入口部分接收以在燃烧室内在燃烧温度下燃烧以形成燃烧产物。 燃烧室将燃烧产物纵向引导到出口部分。 蒸腾构件构造成基本均匀地将蒸腾物质引导通过其朝向燃烧室，使得蒸腾物质被引导以围绕周边螺旋地流动并且在入口部分和出口部分之间纵向流动，以缓冲燃烧产物和蒸腾作用之间的相互作用 会员。 还提供了相关系统。
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公开(公告)号：US08551200B2
公开(公告)日：2013-10-08
申请号：US12549702
申请日：2009-08-28
CPC分类号： F23L7/002 , F22B1/1853 , F22B31/0007 , F23G7/008 , F23G2202/30
摘要： The present invention is a method and system for vertically producing a steam and combustion gas mixture, typically used in enhanced oil recovery processes. The system is a fluid bed up-flow combustor system, including a vertical vessel with fours sections. In a first section, fuel, oxidizer, and possibly water are supplied to the high pressure combustor at a combustion section of a vertical vessel. The combustion gas from the first section flows to a second section for steam generation, where low quality water is injected and turned into steam. Next, the third section is a homogenizer vessel, where any remaining water drops are converted to steam and solid particles and discharged from the vessel. The fourth section located at the bottom of the vessel is a fluid bed, receiving and processing the falling solids from the combustion and the steam generation sections.
摘要翻译： 本发明是用于垂直生产蒸汽和燃烧气体混合物的方法和系统，通常用于增强采油过程。 该系统是一个流化床上流式燃烧器系统，包括一个具有四个部分的垂直容器。 在第一部分中，将燃料，氧化剂和可能的水供应到垂直容器的燃烧部分的高压燃烧器。 来自第一部分的燃烧气体流到用于蒸汽产生的第二部分，其中低质量的水被注入并变成蒸汽。 接下来，第三部分是均化器容器，其中任何剩余的水滴被转化成蒸汽和固体颗粒并从容器排出。 位于容器底部的第四部分是流化床，从燃烧和蒸汽发生部分接收和处理掉落的固体。
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公开(公告)号：US20090205313A1
公开(公告)日：2009-08-20
申请号：US12031649
申请日：2008-02-14
CPC分类号： F02K9/18
摘要： There is disclosed a solid fuel rocket motor which may include a grain disposed within a case. Prior to ignition, a burnable surface of the grain may be defined, at least in part, by a non-circular center perforation. The interior surface of the case may conform to the expected shape of the burnable surface of the grain at a predetermined time after ignition.
摘要翻译： 公开了一种固体燃料火箭发动机，其可以包括设置在壳体内的颗粒。 在点燃之前，颗粒的可燃表面可以至少部分地由非圆形中心穿孔限定。 壳体的内表面在点火之后的预定时间可以符合颗粒的可燃表面的预期形状。
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公开(公告)号：US06862877B1
公开(公告)日：2005-03-08
申请号：US09958311
申请日：2000-04-05
申请人： David W James
发明人： David W James
IPC分类号： F02C3/20 , F02C3/26 , F02C3/28 , F02C7/08 , F02C7/26 , F02C9/40 , F23G5/027 , F23G5/12 , F23G5/32 , F23G5/46 , F23G7/10 , F23R3/36 , F23R3/42 , F23R3/58 , F23R5/00
CPC分类号： F23G7/10 , F02C3/205 , F02C3/26 , F02C3/28 , F23G5/0276 , F23G5/12 , F23G5/32 , F23G5/46 , F23G2206/203 , Y02E20/12 , Y02E50/12
摘要： A biomass fuel combustor for use in the pressurized combustion comprising of biomass fule particles to produce a pressurized exhaust gas, the combustor comprising: a cyclonic combustion chamber having a combustion region and first and second fuel inlets, the first inlet being for the entry into the chamber of gas and/or liquid secondary fuel for combustion in said combustion region and the second inlet being for the entry into the chamber of biomass fuel particles also for combustion in said combustion region, the chamber being so constructed and arranged that the heat generated by the secondary fuel combustion will, in use and at least during stan-up of the combustor, promote fragmentation of the incoming biomass fuel particles.
摘要翻译： 一种用于加压燃烧的生物质燃料燃烧器，包括生物质微粒以产生加压废气，该燃烧器包括：具有燃烧区域和第一和第二燃料入口的旋风燃烧室，第一入口用于进入 在所述燃烧区域中用于燃烧的气体和/或液体二次燃料室，并且所述第二入口用于进入所述燃烧区域中的燃烧的生物质燃料颗粒室，所述室被构造和布置成使得由 在使用中并且至少在燃烧室的停顿期间，二次燃料燃烧将促进进入的生物质燃料颗粒的碎裂。
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公开(公告)号：US5720165A
公开(公告)日：1998-02-24
申请号：US532026
申请日：1995-09-21
申请人： Joseph W. Rizzie , Franck Picker
发明人： Joseph W. Rizzie , Franck Picker
摘要： A system for burning biomass to produce hot gas including a wood processing system, a combustor, a cyclone ash separator, a turbine, and a control system. The wood processing system serves to process, dry and prepare the biomass for injection into the combustor. The biomass is injected into the bottom of the combustor. Combustion of the biomass takes place in the combustor. The resultant combustion gas enters the cyclone ash separator for removal of ash in the combustion gas. The cleaned combustion gas exits the cyclone ash separator via a duct. An air bypass assembly (104) permits and controls a flow of bypass air (129) from an annulus 98 of the cyclone ash separator into the duct to combine with the combustion gas. The combustion gas and bypass air (129) enter the turbine, where they expand to power the turbine.
摘要翻译： 一种用于燃烧生物质以产生热气体的系统，包括木材加工系统，燃烧器，旋风灰分离器，涡轮机和控制系统。 木材加工系统用于加工，干燥和制备用于注入燃烧器的生物质。 生物质被注入燃烧器的底部。 生物质的燃烧发生在燃烧器中。 所得到的燃烧气体进入旋风灰分离器以除去燃烧气体中的灰分。 经清洁的燃烧气体通过管道离开旋风灰分离器。 空气旁路组件（104）允许并且控制旁路空气（129）从旋风灰分离器的环形区域98流入管道中以与燃烧气体结合。 燃烧气体和旁路空气（129）进入涡轮机，在那里它们膨胀以为涡轮机供电。
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