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1. 发明申请

US20060035190A1 Pore-type burner with silicon-carbide porous body 审中-公开
标题翻译：具有碳化硅多孔体的孔型燃烧器
公开(公告)号：US20060035190A1
公开(公告)日：2006-02-16
申请号：US11252344
申请日：2005-10-17
申请人： Michael Hoetger , Walter Thiele
发明人： Michael Hoetger , Walter Thiele
IPC分类号： F23D3/40 , F23D14/14
CPC分类号： F23C99/006 , F23D14/145 , F23D2203/104 , F23D2212/105 , F23D2900/14582
摘要： A porous burner is configured for burning a fuel-air mixture and to generate a hot flue gas. The burner has a housing and porous material in the housing. The porous material is formed of silicone carbide that is resistant to high temperatures and facilitates combustion. The porous body in the housing is formed of a siliconized carbon fabric with a regular, uniform structure. The shape of the silicon carbide fabric deviates from a planar surface, for example with corrugations, and a plurality of such fabric sections are laid on top of one another.
摘要翻译：多孔燃烧器被配置用于燃烧燃料 - 空气混合物并产生热的烟道气。燃烧器在壳体中具有壳体和多孔材料。多孔材料由耐高温和有助于燃烧的碳化硅形成。壳体中的多孔体由具有规则，均匀结构的硅化碳织物形成。碳化硅织物的形状偏离平面表面，例如具有波纹，并且多个这样的织物部分被放置在彼此之上。

2. 发明申请

US20060249061A1 Multiple segment ceramic fuel nozzle tip 有权
标题翻译：多段陶瓷燃料喷嘴尖端
公开(公告)号：US20060249061A1
公开(公告)日：2006-11-09
申请号：US11119942
申请日：2005-05-03
申请人： Ronald Nowak , Jeffrey Mann
发明人： Ronald Nowak , Jeffrey Mann
IPC分类号： F23C1/02
CPC分类号： F23D1/00 , F23D2201/101 , F23D2211/00 , F23D2212/105
摘要： A solid fuel nozzle tip (201) having at least first (205) and second (207) ceramic shells is provided by the present invention. An inlet end of the first ceramic shell (205) is interconnected to a pulverized solid fuel nozzle (34), and an outlet end (301) of the first ceramic shell (205) is interconnected to an inlet end (305) of the second ceramic shell (207).
摘要翻译：本发明提供了具有至少第一（205）和第二（207）陶瓷壳的固体燃料喷嘴尖端（201）。第一陶瓷壳体（205）的入口端与粉碎的固体燃料喷嘴（34）互连，并且第一陶瓷壳体（205）的出口端（301）与第二陶瓷壳体（205）的入口端（305）互连陶瓷壳（207）。

3. 发明授权

US5470222A Heating unit with a high emissivity, porous ceramic flame holder 失效
标题翻译：具有高发射率的加热单元，多孔陶瓷火焰支架
公开(公告)号：US5470222A
公开(公告)日：1995-11-28
申请号：US079760
申请日：1993-06-21
申请人： John E. Holowczak , Martin F. Zabielski
发明人： John E. Holowczak , Martin F. Zabielski
IPC分类号： C04B38/00 , F23D14/02 , F23D14/16 , F23D14/46 , F23D14/12
CPC分类号： C04B38/00 , F23D14/02 , F23D14/16 , F23D14/46 , F23D2203/105 , F23D2212/105
摘要： A heating unit (14) includes a flame holder (2) that has a plurality of randomly distributed pores and comprises at least about 50 wt % ceramic particles that have an emissivity of at least about 0.7. The heating unit (14) also has means for conveying a fuel/air mixture to the flame holder (2), means (18) for igniting the fuel/air mixture so it forms a flame in proximity to the flame holder, means (20) for transferring heat from the flame to a heat transfer medium, and means (26) for exhausting combustion products from the heating unit. A fuel/air mixture may be directed through the flame holder (2) and burned to form a flame in proximity to the flame holder such that the flame and flame holder interact to produce emissions of less than about 10 ng/J NO.sub.x.
摘要翻译：加热单元（14）包括具有多个随机分布的孔的火焰保持器（2），并且包括至少约50重量％的具有至少约0.7的发射率的陶瓷颗粒。加热单元（14）还具有用于将燃料/空气混合物输送到火焰保持器（2）的装置，用于点燃燃料/空气混合物的装置（18），使得其在火焰保持器附近形成火焰，装置（20 ），用于将热量从火焰传递到传热介质;以及用于从加热单元排出燃烧产物的装置（26）。燃料/空气混合物可以引导通过火焰保持器（2）并燃烧以在火焰保持器附近形成火焰，使得火焰和火焰保持器相互作用以产生小于约10ng / JNo x的排放。

4. 发明申请

US20190195491A1 BURNER FOR A FLARE 审中-公开
公开(公告)号：US20190195491A1
公开(公告)日：2019-06-27
申请号：US16325212
申请日：2017-08-24
申请人： NOVA Chemicals (International) S.A.
发明人： Grazyna Petela
IPC分类号： F23G7/08 , F23D14/58
CPC分类号： F23G7/08 , F23D14/02 , F23D14/24 , F23D14/58 , F23D2210/00 , F23D2212/105 , F23D2212/203
摘要： A tip burner for a flare comprises a diffuser (7) which is sealingly connected downstream to a shroud (9) comprising a tightly packed bed of granular material (13). The stream of fuel and oxidizer flows to a diffuser where is mixed and tangentially swirled by a swirler (8) located either in the diffuser or in a closed proximity to the diffuser inlet. The mixture flows next to the shroud where the granular material provides a tortious flow path for the stream, restructuring it aerodynamically and reducing its velocity, preferably to sub sonic level. A combustible mixture exits the shroud as multiple of jet, at low velocity and low turbulence. The mixture is ignited by a pilot burner installed above but in close proximity of the shroud, resulting in a stable flame which generates a low noise level.

5. 发明授权

US09926237B2 Method for producing a molded body 有权
公开(公告)号：US09926237B2
公开(公告)日：2018-03-27
申请号：US14828092
申请日：2015-08-17
申请人： Schunk Kohlenstofftechnik GmbH
发明人： Jeremias Schoenfeld , Roland Weiss , Gotthard Nauditt
IPC分类号： B29C63/02 , C23C16/32 , C04B35/78 , B01F5/06 , C04B35/524 , C04B35/565 , C04B35/571 , C04B35/573 , C04B35/80 , F23D14/16 , H05B3/14 , H05B3/42
CPC分类号： C04B35/78 , B01F5/0619 , C04B35/524 , C04B35/565 , C04B35/571 , C04B35/573 , C04B35/806 , C04B2235/3826 , C04B2235/422 , C04B2235/483 , C04B2235/5436 , C04B2235/5445 , C04B2235/6026 , C04B2235/614 , C04B2235/616 , C04B2235/652 , C04B2235/80 , F23D14/16 , F23D2203/106 , F23D2212/105 , F23D2213/00 , H05B3/148 , H05B3/42 , H05B2203/024
摘要： The invention relates to a method for producing a molded body, having a silicon carbide support matrix and an integral carbon structure, wherein a base body on the basis of a powder mixture containing silicon carbide or silicon and carbon and of a binder is built in layers in a generative method, and wherein a pyrolysis of the base body is effected for realizing the molded body after the binder has been cured, wherein the carbon content of the carbon structure is adjusted by way of the pyrolysis of the binder and by way of the carbon content of the powder mixture or infiltration of a carbon material into the silicon carbide support matrix.

6. 发明申请

US20160052829A1 Method For Producing A Molded Body, As Well As A Molded Body 有权
标题翻译：用于生产成型体以及成型体的方法
公开(公告)号：US20160052829A1
公开(公告)日：2016-02-25
申请号：US14828092
申请日：2015-08-17
申请人： Schunk Kohlenstofftechnik GmbH
发明人： Jeremias Schoenfeld , Roland Weiss , Gotthard Nauditt
IPC分类号： C04B35/78
CPC分类号： C04B35/78 , B01F5/0619 , C04B35/524 , C04B35/565 , C04B35/571 , C04B35/573 , C04B35/806 , C04B2235/3826 , C04B2235/422 , C04B2235/483 , C04B2235/5436 , C04B2235/5445 , C04B2235/6026 , C04B2235/614 , C04B2235/616 , C04B2235/652 , C04B2235/80 , F23D14/16 , F23D2203/106 , F23D2212/105 , F23D2213/00 , H05B3/148 , H05B3/42 , H05B2203/024
摘要： The invention relates to a method for producing a molded body as well as to a molded body, having a silicon carbide support matrix and an integral carbon structure, wherein a base body on the basis of a powder mixture containing silicon carbide or silicon and carbon and of a binder is built in layers in a generative method, and wherein a pyrolysis of the base body is effected for realizing the molded body after the binder has been cured, wherein the carbon content of the carbon structure is adjusted by way of the pyrolysis of the binder and by way of the carbon content of the powder mixture or infiltration of a carbon material into the silicon carbide support matrix.
摘要翻译：本发明涉及一种用于制造成型体的方法以及具有碳化硅支撑基体和整体碳结构的成型体，其中基于包含碳化硅或硅和碳的粉末混合物的基体和的粘合剂的制造方法，其中在固化粘合剂之后，实现基体的热解以实现成型体，其中通过热解法调节碳结构的碳含量粘合剂和粉末混合物的碳含量或碳材料渗透到碳化硅载体基质中。

7. 发明申请

US20150330623A1 CATALYTIC BURNER 审中-公开
标题翻译：催化燃烧器
公开(公告)号：US20150330623A1
公开(公告)日：2015-11-19
申请号：US14651543
申请日：2013-11-21
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Aaron R. Beaber , Thomas E. Wood , Adam C. Schendel , Badri Veeraraghavan , Evan Koon Lun Yuuji Hajime
IPC分类号： F23D14/18 , F23C13/00
CPC分类号： F23D14/18 , F23C13/00 , F23D2203/1012 , F23D2212/105
摘要： A catalytic burner includes a porous diffuser member and a porous distributor member. At least one seal extends between the porous diffuser member and the porous distributor member thereby defining an oxidation chamber. Catalyst media particles for catalyzing an oxidation reaction of a fuel stream to produce heat and an exhaust stream is disposed within the oxidation chamber. The catalyst media particles comprise carrier particles. The carrier particles comprise refractory material, and at least some of the carrier particles have thereon an outer coating comprising an oxidation catalyst. The catalyst media particles have a void fraction of at least 0.6.
摘要翻译：催化燃烧器包括多孔扩散器部件和多孔分配器部件。至少一个密封件在多孔扩散器构件和多孔分配器构件之间延伸，从而限定氧化室。用于催化燃料流的氧化反应以产生热和排气流的催化剂介质颗粒设置在氧化室内。催化剂介质颗粒包含载体颗粒。载体颗粒包括耐火材料，并且至少一些载体颗粒上具有包含氧化催化剂的外涂层。催化剂介质颗粒的空隙率至少为0.6。

8. 发明授权

US07216594B2 Multiple segment ceramic fuel nozzle tip 有权
标题翻译：多段陶瓷燃料喷嘴尖端
公开(公告)号：US07216594B2
公开(公告)日：2007-05-15
申请号：US11119942
申请日：2005-05-03
申请人： Ronald H. Nowak , Jeffrey S. Mann
发明人： Ronald H. Nowak , Jeffrey S. Mann
IPC分类号： F23C1/10 , F23C1/12 , F23D1/00
CPC分类号： F23D1/00 , F23D2201/101 , F23D2211/00 , F23D2212/105
摘要： A solid fuel nozzle tip (201) having at least first (205) and second (207) ceramic shells is provided by the present invention. An inlet end of the first ceramic shell (205) is interconnected to a pulverized solid fuel nozzle (34), and an outlet end (301) of the first ceramic shell (205) is interconnected to an inlet end (305) of the second ceramic shell (207).
摘要翻译：本发明提供了具有至少第一（205）和第二（207）陶瓷壳的固体燃料喷嘴尖端（201）。第一陶瓷壳体（205）的入口端与粉碎的固体燃料喷嘴（34）互连，并且第一陶瓷壳体（205）的出口端（301）与第二陶瓷壳体（205）的入口端（305）互连陶瓷壳（207）。

9. 发明授权

US5641282A Advanced radiant gas burner and method utilizing flame support rod structure 失效
标题翻译：先进的辐射气体燃烧器和利用火焰支撑杆结构的方法
公开(公告)号：US5641282A
公开(公告)日：1997-06-24
申请号：US395823
申请日：1995-02-28
申请人： K. J. Lee , Joe K. Cochran, Jr. , Tzyy-Jiuan Hwang
发明人： K. J. Lee , Joe K. Cochran, Jr. , Tzyy-Jiuan Hwang
IPC分类号： F23D14/16 , F23D3/40 , F23D14/14
CPC分类号： F23D14/16 , F23D2203/102 , F23D2203/105 , F23D2212/101 , F23D2212/103 , F23D2212/105 , F23D2900/14122
摘要： A high intensity and high efficiency radiant gas burner (10) has a housing (8), a gas inlet (11) for receiving a combustible gas, a gas injection plate (13) for distributing the gas, a gas distribution chamber (16) for permitting the gas to expand, a porous ceramic layer (17) for receiving the gas from the gas distribution chamber (16), and a plurality of elongated flame support rods (23) situated over and spaced from a burner surface (17b) of the porous ceramic layer (17). When the gas is ignited, the flame transfers energy via convective heat transfer to the rods (23). When the rods (23) heat up, they radiate energy back towards the burner surface (17b) and also outwardly away from the burner surface (17b) so that radiation intensity and efficiency are optimized. A rod adjustment mechanism (84) may be disposed on the burner (10) for moving the rods (23) to thereby optimize radiation intensity and efficiency. Moreover, a temperature sensor may be disposed within a rod (23) for monitoring the temperature of the flame support rod structure (81). The temperature signal (82) can be used to control the position of the rods (23) via the rod adjustment mechanism (84) and/or a gas adjustment mechanism (88) for manipulating the rate or contents of the combustible gas.
摘要翻译：高强度和高效率的辐射气体燃烧器（10）具有壳体（8），用于容纳可燃气体的气体入口（11），用于分配气体的气体注入板（13），气体分配室（16）用于允许气体膨胀的多孔陶瓷层（17），用于从气体分配室（16）接收气体;以及多个细长火焰支撑杆（23），位于燃烧器表面（17b）的上方并与燃烧器表面多孔陶瓷层（17）。当气体被点燃时，火焰通过对流热传递到杆（23）来传递能量。当杆（23）加热时，它们将辐射能量朝向燃烧器表面（17b）反射并且向外远离燃烧器表面（17b），从而优化辐射强度和效率。杆调节机构（84）可设置在燃烧器（10）上，用于移动杆（23），从而优化辐射强度和效率。此外，温度传感器可以设置在用于监测火焰支撑杆结构（81）的温度的杆（23）内。温度信号（82）可用于通过杆调节机构（84）和/或气体调节机构（88）来控制杆（23）的位置，用于操纵可燃气体的速率或内容物。

10. 发明授权

US5591025A Combustion head, in particular for gas burners 失效
标题翻译：燃烧头，特别是燃气灶
公开(公告)号：US5591025A
公开(公告)日：1997-01-07
申请号：US506361
申请日：1995-07-24
申请人： Gianmario Invernizzi
发明人： Gianmario Invernizzi
IPC分类号： F23D14/14 , F23D14/46
CPC分类号： F23D14/14 , F23D14/46 , F23D2203/105 , F23D2212/105 , F23D2212/203 , F23D2900/14582
摘要： It is described a combustion head consisting of a plurality of balls (10) of ceramic material joined to each other at points of mutual tangency to substantially form a filter bed. On passing through the ceramic head, the combustible gas-combustion air mixture is shared out among a multiplicity of hollow spaces (11) following each other to form a tortuous path, in order to ensure an optimal mixing. At the combustion head exit the gas-air mixture fires forming a flame front extending over the whole external surface (1a) of the combustion head.
摘要翻译：描述了一种燃烧头，该燃烧头由多个在相互相切的点处彼此连接的陶瓷材料球（10）组成，以大致形成过滤床。在通过陶瓷头时，可燃气体燃烧空气混合物在彼此相继的多个中空空间（11）中共享以形成曲折路径，以确保最佳混合。在燃烧头出口处，气体 - 空气混合物燃烧形成在燃烧头的整个外表面（1a）上延伸的火焰前沿。

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