专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20240210113A1 BURNER, APPARATUS AND METHOD FOR THE FIRING OF CERAMIC ARTICLES 审中-公开
公开(公告)号：US20240210113A1
公开(公告)日：2024-06-27
申请号：US18570584
申请日：2022-05-24
申请人： SACMI FORNI & FILTER S.P.A.
发明人： Alberto TORO
IPC分类号： F27B9/36 , F23C6/04 , F23D14/10 , F23D14/64 , F23N1/02
CPC分类号： F27B9/36 , F23C6/04 , F23D14/10 , F23D14/64 , F23N1/022 , F23C2900/99001 , F23C2900/9901 , F23D2209/10
摘要： A burner for the firing of ceramic articles which can be installed in an industrial kiln can include a firing chamber; the burner further including a mixing body; a spark device; a flame detection device; a first tubular discharge element configured to be flown through by a fluid flowing out of the mixing body and provided with a first end and with a second end opposite the first end; wherein the mixing body comprises both a partitioning system of the fuel, configured to divide the fuel in a plurality of first portions, and an oxidizer partitioning system, configured to divide the oxidizer into a plurality of second portions, which are conveyed so as be mixed in at least two different stages with the first portions.

2. 发明申请

US20170333839A1 FLAMELESS THERMAL OXIDIZER FOR OXIDIZING GASEOUS EFFLUENT STREAMS CONTAINING HYDROGEN GAS 审中-公开
公开(公告)号：US20170333839A1
公开(公告)日：2017-11-23
申请号：US15588997
申请日：2017-05-08
申请人： Shailendra Inamdar , Eric Predatsch , Gene H. Irrgang , Steve Korn
发明人： Shailendra Inamdar , Eric Predatsch , Gene H. Irrgang , Steve Korn
IPC分类号： B01D53/76 , B01D53/56 , B01F3/02 , B01F5/06 , B01D53/44 , B01F5/04 , B01D53/62 , B01F5/00
CPC分类号： B01D53/76 , B01D53/44 , B01D53/56 , B01D53/62 , B01D2257/502 , B01F3/026 , B01F5/0453 , B01F5/0463 , B01F5/0618 , B01F2005/0025 , B01F2005/063 , B01F2215/0036 , F23C99/006 , F23C2900/99001 , F23C2900/9901 , F23D14/02 , F23D14/62 , F23G2208/10 , F23G2209/141 , Y02E20/342
摘要： A flameless thermal oxidizer apparatus for a gaseous stream containing hydrogen includes a vessel containing a ceramic matrix bed; and a dip tube extending into the ceramic matrix bed, the dip tube including a first flow path for a first stream having hydrogen therein, and a second flow path for a second stream having an oxidant therein to be mixed with the first stream for introduction into the ceramic matrix bed. A related method is also provided.

3. 发明申请

US20170067634A1 RECUPERATOR BURNER WITH AUXILIARY HEAT EXCHANGER 审中-公开
标题翻译：具有辅助热交换器的燃烧器
公开(公告)号：US20170067634A1
公开(公告)日：2017-03-09
申请号：US15120455
申请日：2015-02-16
申请人： WS Wärmeprozesstechnik GmbH
发明人： Joachim G. Wünning , Joachim A. Wünning
IPC分类号： F23L15/04 , F23D14/66 , F23C3/00
CPC分类号： F23L15/04 , F23C3/002 , F23C2900/99001 , F23D14/12 , F23D14/66 , Y02E20/342 , Y02E20/348
摘要： To improve the efficiency of recuperator burners, preferably to over 80%, a recuperator burner (10) is equipped with an auxiliary heat exchanger (26) which surrounds the recuperator (22), wherein both the recuperator and the auxiliary heat exchanger are preferably formed as purely counterdirectional-flow heat exchangers, wherein the auxiliary heat exchanger (26) has the air supplied to it on the side facing toward the furnace wall (11). The housing (15) around the auxiliary heat exchanger (26) can be cooled with cool air from the inside. In one configuration, the air is initially conducted to a flange cooler (45) to protect the region of the flange (16) against the exhaust-gas temperature. For example, the ceramic recuperator pipe (26) is resiliently pressed, and sealed off, against an outlet-side surface (35) of the auxiliary heat exchanger (26), which preferably has gap-like air ducts (39) formed in flattened pipes (40).
摘要翻译：为了提高换热器燃烧器的效率，优选超过80％，换热器燃烧器（10）装备有围绕换热器（22）的辅助热交换器（26），其中优选地形成换热器和辅助热交换器作为纯逆向热交换器，其中辅助热交换器（26）在面向炉壁（11）的一侧具有向其供应的空气。辅助热交换器（26）周围的壳体（15）可以用来自内部的冷空气来冷却。在一种构造中，空气最初被传导到凸缘冷却器（45），以保护凸缘（16）的区域免受排气温度的影响。例如，陶瓷换热器管26被弹性压制并密封在辅助热交换器26的出口侧表面35上，该热交换器26优选地具有形成为扁平状的间隙状空气导管39。管（40）。

4. 发明授权

US09557052B2 Method and plant for the treatment of materials, in particular waste materials and refuse 有权
标题翻译：用于处理材料的方法和设备，特别是废料和垃圾
公开(公告)号：US09557052B2
公开(公告)日：2017-01-31
申请号：US14080490
申请日：2013-11-14
申请人： ITEA S.P.A.
发明人： Massimo Malavasi , Edoardo Rossetti
IPC分类号： F23C9/00 , F23L7/00 , F23G5/00 , F23G5/50 , F23J1/08
CPC分类号： F23C9/00 , F23C2900/99001 , F23G5/006 , F23G5/008 , F23G5/50 , F23G2202/106 , F23G2202/20 , F23G2202/30 , F23G2206/203 , F23G2900/50006 , F23J1/08 , F23L7/00 , F23L7/002 , F23L7/007 , F23L2900/07005 , F23L2900/07008 , Y02E20/12 , Y02E20/342 , Y02E20/344
摘要： A plant for the treatment of materials, in particular waste materials and refuse, comprises a combustion reactor to which the material to be treated can be supplied. The combustion reactor has an input for a combustion supporter comprising oxygen and an output for the gases that are produced during the combustion of the materials inside the reactor and, in use, is substantially isothermic or quasi-isothermic at high or very high temperature, and without substantial oxygen deficit, in all of its parts. A portion of the combustion gases is recirculated and mixed with the combustion supporter to bring about a high degree of opacification thereof, which is increased by increasing the total pressure of the combustion chamber. The substances which cannot be gasified inside the reactor are immediately fused. The parameters of the gases at the output from the reactor are constantly measured by sensors with response-time characteristics of about 2 seconds.
摘要翻译：用于处理材料，特别是废料和垃圾的设备包括燃烧反应器，待处理材料可供给燃烧反应器。燃烧反应器具有用于燃烧载体的输入，其包括氧气和用于在反应器内部的材料燃烧期间产生的气体的输出，并且在使用中在高或非常高的温度下基本上为等温或准等温，在其所有部分没有大量的氧气缺乏。一部分燃烧气体被再循环并与燃烧载体混合以产生高度的不透明度，其通过增加燃烧室的总压力而增加。不能在反应器内气化的物质立即熔化。来自反应堆输出的气体的参数由具有大约2秒的响应时间特性的传感器恒定地测量。

5. 发明申请

US20160320056A1 PRESSURIZED OXYCOMBUSTION PROCESS 审中-公开
标题翻译：加压氧化过程
公开(公告)号：US20160320056A1
公开(公告)日：2016-11-03
申请号：US15103754
申请日：2014-12-12
申请人： ITEA S.P.A.
发明人： Massimo MALAVASI , Grazia DI SALVIA
IPC分类号： F23J7/00 , C10L10/00 , F23C9/00 , F23L7/00 , F23D1/00
CPC分类号： F23J7/00 , C10L1/326 , C10L10/00 , C10L10/02 , C10L2290/02 , C10L2290/10 , C10L2290/141 , C10L2290/143 , C10L2290/60 , F23C9/00 , F23C2900/99001 , F23D1/005 , F23G2201/701 , F23G2202/30 , F23K2201/505 , F23L7/007 , Y02E20/342 , Y02E20/344
摘要： Oxycombustion process wherein a combustor is fed with a fuel, a comburent and compounds under the form of coherent aggregates having Young modulus ≧104 MPa, the combustor being isothermal and flameless.
摘要翻译：氧燃烧方法，其中燃烧器被供给燃料，组合物和具有杨氏模量≥104MPa的相干聚集体形式的化合物，所述燃烧器是等温和无焰的。

6. 发明申请

US20160305661A1 DIFFUSE COMBUSTION METHOD AND APPARATUS 审中-公开
标题翻译： DIFFUSE燃烧方法和装置
公开(公告)号：US20160305661A1
公开(公告)日：2016-10-20
申请号：US15195244
申请日：2016-06-28
申请人： Fives North American Combustion, Inc.
发明人： John N. Newby , Thomas F. Robertson , Bruce E. Cain
IPC分类号： F23N1/02 , F23N5/26
CPC分类号： F23N1/022 , F23C99/00 , F23C2900/99001 , F23C2900/99006 , F23N5/26 , Y02E20/342
摘要： A method supplies reactants, including fuel gas, to burners that discharge the reactants into a furnace process chamber. In a stable flame mode of operation, stable flames are projected from the burners into the furnace process chamber. At a time when the furnace process chamber has a temperature at or above an autoignition temperature of the fuel gas, a diffuse combustion mode is initiated by supplying a selected burner with additional reactants, including reactants diverted from another burner, to blow off the stable flame at the selected burner.
摘要翻译：一种方法将包括燃料气体在内的反应物提供给将反应物排入炉子处理室的燃烧器。在稳定的火焰运行模式下，将稳定的火焰从燃烧器投射到炉子处理室中。在炉处理室的温度等于或高于燃料气体的自燃温度的时候，通过向选定的燃烧器供应额外的反应物（包括从另一个燃烧器转移的反应物）来引发稳定的火焰来启动漫射燃烧模式在选定的燃烧器。

7. 发明申请

US20160245506A1 GRADUAL OXIDATION AND MULTIPLE FLOW PATHS 审中-公开
公开(公告)号：US20160245506A1
公开(公告)日：2016-08-25
申请号：US15144554
申请日：2016-05-02
申请人： Ener-Core Power, Inc.
发明人： Boris A. MASLOV
IPC分类号： F23C9/08 , F23N5/02 , F23N1/02 , F23N5/00 , F23G5/46 , F23G7/06
CPC分类号： F23C9/08 , F02C3/20 , F02C7/10 , F23C99/00 , F23C99/006 , F23C2202/10 , F23C2900/99001 , F23G5/46 , F23G7/065 , F23G2206/203 , F23K2900/05004 , F23L2900/07002 , F23M2900/05004 , F23N1/022 , F23N1/082 , F23N5/003 , F23N5/022 , F23N2025/16 , F23R2900/00002 , Y02E20/12 , Y02E20/342 , Y02T50/677
摘要： Described herein are embodiments of systems and methods for oxidizing gases. In some embodiments, a reaction chamber is configured to receive a fuel gas and maintain the gas at a temperature within the reaction chamber that is above an autoignition temperature of the gas. The reaction chamber may also be configured to maintain a reaction temperature within the reaction chamber below a flameout temperature. In some embodiments, heat and product gases from the oxidation process can be used, for example, to drive a turbine, reciprocating engine, and injected back into the reaction chamber.

8. 发明申请

US20160138806A1 INDUSTRIAL FURNACE AND PROCESS FOR CONTROLLING THE COMBUSTION INSIDE IT 审中-公开
标题翻译：用于控制内燃机的工业炉和工艺
公开(公告)号：US20160138806A1
公开(公告)日：2016-05-19
申请号：US14898899
申请日：2014-06-27
申请人： TENOVA S.p.A.
发明人： Alessandro DELLA ROCCA
IPC分类号： F23L7/00 , F27D99/00 , F23N5/08 , F23C9/08
CPC分类号： F23L7/002 , F23C9/08 , F23C2900/99001 , F23L7/005 , F23L2900/07002 , F23L2900/07003 , F23N5/08 , F23N5/082 , F23N5/16 , F27B9/20 , F27B9/2407 , F27B9/40 , F27D99/0033 , Y02E20/342
摘要： Industrial furnace (1) which can be used for example for treating semi-finished and siderurgical products, metal and inorganic materials, comprising a) a hot chamber (3) in which a combustion takes place and the hot gases generated by the combustion come in direct contact with the materials to be treated (p) in the furnace itself; B) a combustion stabilising system in turn comprising b1) an injection system in turn comprising at least a mixer (11) arranged to mix a fuel and a diluent before injecting them into the hot chamber (3). The diluent has the effect of reducing the amount of nitrogen oxides in the combustion products. It considerably reduces the consumption of required diluent and the Nox emissions in the fumes.
摘要翻译：可用于例如用于处理半成品和铁皮制品，金属和无机材料的工业炉（1），包括：a）在其中发生燃烧的热室（3），并且由燃烧产生的热气体进入在炉子本身与待处理材料（p）直接接触; B）燃烧稳定系统又包括b1）注射系统又包括至少一个混合器（11），混合器（11）在将燃料和稀释剂注入热室（3）之前混合燃料和稀释剂。稀释剂具有减少燃烧产物中的氮氧化物的量的作用。它大大减少了所需稀释剂的消耗和烟气中的NO x排放。

9. 发明申请

US20150068437A1 DISTRIBUTED COMBUSTION PROCESS AND BURNER 审中-公开
标题翻译：分布式燃烧过程和燃烧器
公开(公告)号：US20150068437A1
公开(公告)日：2015-03-12
申请号：US14534918
申请日：2014-11-06
申请人： L'Air Liquide, Societe Anonyme pour l'Etude et Exploitation des Procedes Georges Claude , American Air Liquide, Inc. , Air Liquide Advanced Technologies U.S. LLC
发明人： Taekyu KANG , Vivek GAUTAM , Rajeev S. PRABHAKAR , Benoit GRAND , Bertrand LEROUX , Magnus MORTBERG , Nicolas DOCQUIER
IPC分类号： F23C5/08 , F23C7/02 , F23D1/00 , F23C7/00
CPC分类号： F23C5/08 , F23C7/00 , F23C7/02 , F23C9/006 , F23C99/00 , F23C2900/99001 , F23D1/005 , F23L7/007 , F23M5/025 , Y02E20/342 , Y02E20/344
摘要： A burner has a fuel/oxidant nozzles and a pair of dynamical lances spaced on either side thereof that inject a jet of fuel and primary oxidant along a fuel injection axis, and jets of secondary oxidant, respectively. Jets of actuating fluid impinge against the jets of secondary oxidant to fluidically angle the jets of secondary oxidant away from the fuel injection axis. The action of the angling away together with staging of the oxidant between primary and secondary oxidant injections allows achievement of distributed combustion conditions.
摘要翻译：燃烧器具有燃料/氧化剂喷嘴和在其两侧间隔开的一对动力喷枪，其分别沿着燃料喷射轴线喷射燃料喷射和初级氧化剂，并且分别喷射次级氧化剂。致动流体的喷射流体冲击次级氧化剂的射流，使次级氧化剂的喷射流动地远离燃料喷射轴。与一次氧化剂和二次氧化剂注射之间的氧化剂分级一起进行的钓鱼行动允许实现分布式燃烧条件。

10. 发明授权

US08925325B2 Recirculating product injection nozzle 有权
标题翻译：循环产品注射喷嘴
公开(公告)号：US08925325B2
公开(公告)日：2015-01-06
申请号：US13083298
申请日：2011-04-08
申请人： Nicholas R. Overman , John Earl Short
发明人： Nicholas R. Overman , John Earl Short
IPC分类号： F02C1/00 , F23R3/16 , F23R3/28 , F23R3/50 , F23R3/34 , F23R3/12 , F23C9/00
CPC分类号： F23R3/283 , F23C9/006 , F23C2900/99001 , F23R3/12 , F23R3/16 , F23R3/343 , F23R3/50 , F23R2900/03282 , Y02E20/342 , Y02T50/675
摘要： Combustion systems and the related methods operate to supply a stream of combustion products to a turbine in a gas turbine engine by forming an outer recirculation zone of recirculating combustion products within a combustor and by forming an inner recirculation zone inboard of the outer recirculation zone. The inner and outer recirculation zones are formed by imparting swirl to compressor discharge air passing through an outer air swirler and an inner air swirler radially inboard of the outer air swirler. Fuel is injected from an outer fuel injector into the outer recirculation zone, and fuel is also injected from an inner fuel injector into the inner recirculation zone.
摘要翻译：燃烧系统和相关方法用于通过在燃烧器内形成再循环燃烧产物的外部再循环区域和通过在外部再循环区域内部形成内部再循环区域来将燃烧产物流供应到燃气涡轮发动机中的涡轮机。内部和外部再循环区域通过向通过外部空气旋流器的压缩机排放空气和径向在外部空气旋流器内侧的内部空气旋流器施加涡流而形成涡流。燃料从外部燃料喷射器喷射到外部再循环区域中，并且燃料也从内部燃料喷射器喷射到内部再循环区域中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式