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21. 发明授权

US5483950A Solar device with an air receiver and air return 失效
标题翻译：太阳能装置带有空气接收器和空气回流
公开(公告)号：US5483950A
公开(公告)日：1996-01-16
申请号：US196245
申请日：1994-02-17
申请人： Gunter Keintzel , Manfred Schmitz-Goeb , Hans W. Fricker
发明人： Gunter Keintzel , Manfred Schmitz-Goeb , Hans W. Fricker
IPC分类号： F24S20/20 , F24J2/02
CPC分类号： F24J2/28 , F24J2/07 , Y02E10/41 , Y02E10/44
摘要： A solar device has an air receiver with a housing and an absorber connected within the housing. The absorber is heated by solar radiation. The absorber has an upstream side and a downstream side, wherein a stream of air is guided through the absorber from the upstream side to the downstream side and heated to generate heated air and wherein said heated air is cooled to produce useable heat energy and cooled air. A device for returning at least a portion of the cooled air as return air in a plurality of partial streams to the absorber is provided for guiding the partial streams through the absorber counter to the stream of air without mixing therewith from the downstream side to the upstream side. A device for deflecting the partial stream at the upstream side is provided for deflecting the partial streams toward the upstream side.
摘要翻译： PCT No.PCT / EP93 / 01877 Sec。 371日期1994年2月7日 102（e）日期1994年2月7日PCT提交1993年7月16日PCT公布。公开号WO94 / 02788 日期：1994年2月3日。太阳能装置具有一个空气接收器，其外壳和吸收器连接在壳体内。吸收器被太阳辐射加热。吸收器具有上游侧和下游侧，其中空气流从上游侧引导至下游侧并被加热以产生加热的空气，并且其中所述加热的空气被冷却以产生可用的热能和冷却的空气。提供了用于使至少一部分冷却空气作为返回空气返回到多个部分流到吸收器的装置，用于将部分流引导通过吸收器与空气流相反，而不会从下游侧到上游侧。提供了用于使上游侧偏转部分流的装置，用于将部分流偏向上游侧。

22. 发明授权

US5025755A Apparatus for burning carbonaceous material in a fluidized bed reactor 失效
标题翻译：用于在流化床反应器中燃烧含碳材料的装置
公开(公告)号：US5025755A
公开(公告)日：1991-06-25
申请号：US378217
申请日：1989-05-23
申请人： Wolfgang Eickvonder , Norbert Passmann , Gerhard Thomas , Peter Tummers , Hubert Steven
发明人： Wolfgang Eickvonder , Norbert Passmann , Gerhard Thomas , Peter Tummers , Hubert Steven
IPC分类号： F23C10/24 , B01D45/08 , B01J8/00 , F22B1/02 , F22B31/00 , F23C10/08 , F23C10/12 , F23C10/18 , F23J3/04 , F23J15/02 , F23M5/08
CPC分类号： B01J8/0065 , F22B31/0084 , F23C10/08 , F23C10/12 , F23J15/022 , F23C2206/101 , F23J2217/20
摘要： A method and apparatus for burning carbonaceous materials in a fluidized bed reactor comprising a bottom region and a top region, and containing a fluidized bed, with the heat of combustion being dissipated at least via wall cooling surfaces, and comprising a recirculation system, including a labyrinth separator for recirculating the separated solids to the bottom region of the fluidized bed reactor. The solids are separated from the rising flow of flue gas by the labyrinth separator, which is disposed directly in the top region of the fluidized bed reactor, and are conveyed in the reactor itself along the wall cooling surfaces and are supplied to the bottom region of the reactor, either freely or in closed or partly or completely open recirculation passages. The main area of application is with a steam generator.
摘要翻译： PCT No.PCT / EP87 / 00729 Sec。 371日期1989年5月23日 102（e）日期1989年5月23日PCT提交1987年11月25日PCT公布。出版物WO88 / 04010 日期：1988年6月2日。一种用于在流化床反应器中燃烧含碳材料的方法和装置，包括底部区域和顶部区域，并且包含流化床，燃烧热至少经由壁冷却表面散发，包括再循环系统，其包括用于将分离的固体再循环到流化床反应器的底部区域的迷宫式分离器。通过迷路式分离器将固体与烟气的上升流分开，迷宫式分离器直接设置在流化床反应器的顶部区域中，并沿着壁冷却表面在反应器本身中输送，并被供应到反应器，自由地或在封闭或部分或完全打开的再循环通道中。主要应用领域是蒸汽发生器。

23. 发明授权

US4850700A Method and apparatus for producing a coal/water mixture for combustion in a fluidized bed unit 失效
标题翻译：用于生产用于在流化床单元中燃烧的煤/水混合物的方法和设备
公开(公告)号：US4850700A
公开(公告)日：1989-07-25
申请号：US197860
申请日：1988-05-24
申请人： Eugen Markus , Hubert Steven , Raimund Croonenbrock
发明人： Eugen Markus , Hubert Steven , Raimund Croonenbrock
IPC分类号： C10L1/32 , F23K1/02
CPC分类号： C10L1/326 , F23K1/02 , Y10S366/601
摘要： A method and apparatus for producing a coal/water mixture for combustion in a fluidized bed unit. To produce a hydraulically transportable coal/water mixture, crushed raw coal is preliminarily mixed with water in a first stage. This mixture is final mixed in a second mixing stage. The fine grain-size fraction required for the hydraulic transport is generated in the first mixing stage. The viscosity of the mixture present in the second mixing stage is determined, and as a function thereof additional water is added to the mixture in the second mixing stage, and/or the mixing process in the first mixing stage is altered in order to alter the fine grain-size fraction.
摘要翻译：一种生产用于在流化床单元中燃烧的煤/水混合物的方法和装置。为了生产水力可运输的煤/水混合物，在第一阶段将压碎的原煤与水预先混合。在第二混合阶段将该混合物最终混合。在第一混合阶段产生用于液压输送所需的细粒度级分。确定在第二混合阶段中存在的混合物的粘度，并且作为其功能，在第二混合阶段向混合物中加入另外的水，和/或改变第一混合阶段中的混合过程以便改变细粒度分数。

24. 发明授权

US4810186A Apparatus for burning fuels while reducing the nitrogen oxide level 失效
标题翻译：用于燃烧燃料同时降低氮氧化物水平的装置
公开(公告)号：US4810186A
公开(公告)日：1989-03-07
申请号：US903987
申请日：1986-09-04
申请人： Klaus-Dieter Rennert , Wolfgang Schreier
发明人： Klaus-Dieter Rennert , Wolfgang Schreier
IPC分类号： F23C5/32 , F23C6/04 , F23C99/00 , F23D1/00
CPC分类号： F23C6/047 , F23C5/32 , F23C2201/101
摘要： A method and firing equipment for burning solid, liquid, or gaseous fuels, especially pulverized coal. The method includes the steps of tangentially introducing main fuel via main burners into a combustion chamber, where the fuel is burned, introducing reducing fuel via reduction burners into the combustion chamber to reduce the nitrogen oxides produced during the combustion of the main fuel, with the reducing fuel being burned under partial stoichiometric conditions, and, to ensure the burning-out of the fuel introduced into the combustion chamber, introducing burn-air above the feed of the main fuel and the reducing fuel, with a helically rising flow being provided in the combustion chamber. The reducing fuel of a given reduction burner is mixed, at a given distance from the opening of the associated main burner, with the curved afflux leaving that main burner for helical flow about the center of the combustion chamber.
摘要翻译：一种用于燃烧固体，液体或气体燃料，特别是煤粉的方法和燃烧设备。该方法包括以下步骤：将主燃料通过主燃烧器切向引入到燃烧室中，其中燃料被燃烧，通过还原燃烧器将还原燃料引入燃烧室中以减少主燃料燃烧期间产生的氮氧化物，减少在部分化学计量条件下燃烧的燃料，并且为了确保引入燃烧室的燃料燃烧，在主燃料和还原燃料的进料上方引入燃烧空气，其中提供螺旋形上升的流动燃烧室。给定的还原燃烧器的还原燃料在相关联的主燃烧器的开口距离给定距离处与弯曲的流体相混合，离开该主燃烧器用于围绕燃烧室的中心的螺旋流。

25. 发明授权

US4764063A Process and apparatus for machining the rim of a head 失效
标题翻译：用于加工头部边缘的工艺和设备
公开(公告)号：US4764063A
公开(公告)日：1988-08-16
申请号：US840110
申请日：1986-03-14
申请人： Gerd Rabe , Gerd Pollak
发明人： Gerd Rabe , Gerd Pollak
IPC分类号： B23B5/16 , B23B3/26 , B23B3/28 , B23Q9/02 , B23Q35/10 , B23C1/20
CPC分类号： B23Q9/02 , B23B3/265 , B23Q35/102 , Y10T408/554 , Y10T408/935 , Y10T409/30644
摘要： A portable apparatus including a four-legged support that is equipped with adjustable support bases. The apparatus also includes a centering mechanism that includes rotatable eccentric discs, and a modified rotating unit, the rotating arm of which is provided with an adjustment mechanism that is equipped with a sensing device, and with a tracing device that is equipped with various copying templates and is coupled with a machining or processing tool for machining the rim of a flanged, flat, dished semi-ellipsoidal head in preparation for a welding seam connection with a tubular member to produce a circular cylindrical reaction vessel. The apparatus is installed in the upwardly open head coaxial to the axis of the latter. During each rotation of the rotating arm, the machining tool experiences a feed movement and an adjustment movement that is corrected for the geometry of the workpiece or head.
摘要翻译：一种便携式设备，包括配有可调支撑底座的四足支架。该装置还包括一个定心机构，其包括可旋转的偏心盘，以及一个改装的转动单元，其旋转臂设置有一个配有传感装置的调节机构，以及配有各种复印模板的跟踪装置并且与加工或加工工具相结合，用于加工法兰平坦的碟形半椭圆形头部的边缘，以准备与管状构件的焊缝连接以产生圆柱形反应容器。该装置安装在与其相对轴线同轴的向上打开的头部中。在旋转臂的每次旋转期间，加工工具经历进给运动和针对工件或头部的几何形状校正的调节运动。

26. 发明授权

US4734110A Method and apparatus for removing solids from pressurized process system 失效
标题翻译：从加压过程系统中去除固体的方法和设备
公开(公告)号：US4734110A
公开(公告)日：1988-03-29
申请号：US21974
申请日：1987-03-05
申请人： Ulrich Premel , Ralf U. Hartermann
发明人： Ulrich Premel , Ralf U. Hartermann
IPC分类号： B01D46/00 , B01D46/42 , B01D46/48 , B01D50/00 , B01D51/00 , B01J8/00 , B04C9/00 , C10J3/84 , B01D46/04
CPC分类号： B01J8/006 , B01D50/002 , B04C9/00 , C10J3/482 , C10J3/56 , C10J3/78 , C10J3/84 , B04C2009/004 , C10J2300/093
摘要： A method and apparatus for removing solid material from a process system pressurized by a process gas, especially process gases having a high content of solid material. The method operates cyclically. In a first cycle, the solid material is separated, via filter cartridges of sintered material, and accompanied by pressure-relief, practically completely from pressure-relieved gas in a pressurized receiving tank. In a second cycle, the solid material is removed from the receiving tank. In a third cycle, while simultaneously cleaning the filter cartridges of solid material adhering thereto, the receiving tank is pressurized. Finally, in a fourth cycle, solid material is removed from the process system. The apparatus includes a receiving tank, with at least two filter cartridges being provided on the gas outlet side thereof. The filter cartridges, alone or together with a prior connected cyclone for separating-out large-grained particles of solid material, can be disposed in the receiving tank or a tank is separate therefrom.
摘要翻译：一种从由工艺气体加压的工艺系统中去除固体材料的方法和装置，特别是具有高含量固体材料的工艺气体。该方法循环运行。在第一个循环中，固体材料通过烧结材料的过滤筒分离，并伴随着压力释放，实际上完全从加压接收罐中的压力释放气体分离出来。在第二个循环中，将固体材料从接收槽中取出。在第三循环中，在同时清洁附着在其上的固体材料的滤筒的同时，接收罐被加压。最后，在第四个循环中，将固体材料从工艺系统中除去。该装置包括一个接收罐，在其气体出口侧设有至少两个滤筒。过滤筒单独或与先前连接的旋风分离器用于分离固体材料的大颗粒颗粒，可以设置在接收罐中，或者罐与其分离。

27. 发明授权

US4731937A Process and apparatus for the dry sluicing of grit, slag or sediments from pressurized systems 失效
标题翻译：用于从加压系统进行砂浆，矿渣或沉积物的干式冲洗的方法和装置
公开(公告)号：US4731937A
公开(公告)日：1988-03-22
申请号：US811526
申请日：1985-12-20
申请人： Ulrich Premel , Ralf-Uwe Hartermann , Dietmar Deggim , Jurgen Poller , Klaus Weinzierl
发明人： Ulrich Premel , Ralf-Uwe Hartermann , Dietmar Deggim , Jurgen Poller , Klaus Weinzierl
IPC分类号： C10J3/08 , C10J3/52 , F26B7/00 , F26B17/14
CPC分类号： C10J3/08 , C10J3/26 , C10J3/52 , C10J3/526 , C10J3/74 , C10J3/76 , C10J3/78 , C10J3/84
摘要： A process for the dry sluicing of sediment from pressurized systems, such as gasification processes, in which gravitationally conveyed sediments are cooled to below their release temperature before removal. The sediments are cooled via indirect heat exchange, such as radiation cooling, to below their release point in a first zone, and are then further cooled indirectly as well as directly via cool countercurrent gas in a second zone to temperatures below 300.degree. C., the sediment route in the second zone being lengthened by deflection of at least a part of the sediment, the sediment being removed via a sluice. The apparatus for performing the process includes a pressure resistant tank with a conical lower portion containing outlet branches, one outlet branch of which includes an externally cooled sediment conduit, the upper section of which includes straight and diagonal jacket surfaces, the bottom section including a vertical sediment shaft to which a first sluicing valve, a sluice and an additional sluicing valve are connected in sequence.
摘要翻译：一种从加压系统中进行干式沉淀的方法，例如气化过程，其中重力输送的沉积物在去除之前被冷却到其释放温度以下。沉淀物通过间接热交换（例如辐射冷却）冷却至低于其在第一区域中的释放点，然后间接地进一步冷却，并且通过第二区域中的冷逆流气体直接冷却到低于300℃的温度，通过至少一部分沉积物的偏转，第二区域中的沉积物路线被延长，沉积物通过闸门被去除。用于执行该过程的装置包括耐压罐，其具有包含出口分支的锥形下部，其一个出口分支包括外部冷却的沉积物导管，其上部包括直的和对角的护套表面，底部包括垂直沉积物轴，顺序地连接有第一闸阀，闸门和附加的分流阀。

28. 发明授权

US4698014A Method and apparatus for the low-wear atomization of liquid highly viscous and/or suspended fuel intended for combustion or gasification in burner flames 失效
标题翻译：用于在燃烧器火焰中用于燃烧或气化的液体高粘度和/或悬浮燃料的低磨损雾化的方法和装置
公开(公告)号：US4698014A
公开(公告)日：1987-10-06
申请号：US812184
申请日：1985-12-23
申请人： Klaus Grethe , Heinrich Eickhoff , Elmar Goller , Ralf Hulsen
发明人： Klaus Grethe , Heinrich Eickhoff , Elmar Goller , Ralf Hulsen
IPC分类号： B05B7/06 , B05B7/10 , F23D11/10 , F23M3/00
CPC分类号： F23D11/107 , B05B7/065 , B05B7/10 , F23D2900/11101
摘要： A method and apparatus for the combustion or gasification of highly viscousnd/or suspended fuel in a burner flame. The fuel is introduced, in a nozzle, and in the form of a continuous, thin, annular layer, into a stream of atomizing medium, with the aid of which the fuel is atomized. The fuel is guided onto the inner wall of the nozzle as a continuous film at a velocity that is low with regard to wear action. The fuel is atomized at a terminal portion of the nozzle that has a knife-edge configuration. The fuel and the atomizing medium stream that flows within the annular film discharge at a minor resonant velocity.
摘要翻译：一种用于在燃烧器火焰中燃烧或气化高粘度和/或悬浮燃料的方法和装置。燃料以喷嘴形式并且以连续的薄的环形层的形式被引入雾化介质流中，借助于此，燃料被雾化。燃料以相对于磨损作用低的速度作为连续膜被引导到喷嘴的内壁上。燃料在具有刀刃形状的喷嘴的端部处雾化。在环形膜内流动的燃料和雾化介质流以小的共振速度排出。

29. 发明授权

US4602575A Method of burning petroleum coke dust 失效
标题翻译：燃烧石油焦炭粉尘的方法
公开(公告)号：US4602575A
公开(公告)日：1986-07-29
申请号：US629629
申请日：1984-07-11
申请人： Klaus Grethe
发明人： Klaus Grethe
IPC分类号： F23C6/04 , F23C7/02 , F23D1/00
CPC分类号： F23C6/045 , F23C7/02 , F23D1/00 , F23C2201/20 , F23C2900/99004
摘要： A method of burning petroleum coke dust in a burner flame having an intensive internal recirculation zone. The petroleum coke dust is supplied to that region of the intensive recirculation zone which provides the ignition energy for the petroleum coke dust which is to be burned.
摘要翻译：在具有强烈的内部再循环区域的燃烧器火焰中燃烧石油焦炭粉尘的方法。石油焦炭粉被供应到强化再循环区域，为要燃烧的石油焦炭粉提供点燃能量。

30. 发明授权

US4598766A Column-type regenerative gas-gas heat exchanger with heat-transferring elements 失效
公开(公告)号：US4598766A
公开(公告)日：1986-07-08
申请号：US421485
申请日：1982-09-22
申请人： Stanislaw Michalak , Bernd Hermann
发明人： Stanislaw Michalak , Bernd Hermann
IPC分类号： F28D13/00 , F28D19/02
CPC分类号： F28D13/00 , F28D19/02
摘要： A regenerative gas-gas heat exchanger having a column type of construction, and heat transferring elements which absorb heat in a hot gas flow, give off heat in a cold gas flow, and are cyclically conveyed from one of the gas flows to the other. The heat transferring elements form a fluidized bed during the operation; this fluidized bed, in relation to the gases which flow in an upward direction through the gas permeable column bottom, moves in a counter-cross flow over this column bottom.

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