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1. 发明授权

US5904138A Method for generating steam with concentrated solar radiation and solar apparatus therefor 失效
标题翻译：用太阳辐射集中生成蒸汽的方法及其太阳能装置
公开(公告)号：US5904138A
公开(公告)日：1999-05-18
申请号：US444389
申请日：1995-05-19
申请人： Gunter Keintzel , Horst-Dieter Oldenburg , Manfred Schmitz-Goeb , Karl-Heinz Dinstuhler
发明人： Gunter Keintzel , Horst-Dieter Oldenburg , Manfred Schmitz-Goeb , Karl-Heinz Dinstuhler
IPC分类号： F02C1/05 , F03G6/06 , F22B1/18 , F22B31/08 , F24S20/20 , F02P9/00
CPC分类号： F22B1/18 , F02C1/05 , F03G6/064 , F03G6/065 , F22B31/08 , F24J2/07 , Y02E10/41 , Y02E10/46
摘要： The method for generating steam with concentrated solar radiation includes the step of heating an absorber by solar radiation and directing a stream of air through the absorber to produce a heated air. The heated air is guided through a heat storage device provided for compensating short-term temperature fluctuations. Steam is generated with the heated air and is thereby cooled. At least a portion of the cooled air is returned to the upstream side of the absorber. The device for preforming the method includes a tower having an air heating device with a solar radiation absorber connected to the top of the tower. An air inlet for introducing air into the air heating device is provided. A steam generator is connected to the tower downstream of the air heating device. A heated air channel is arranged at the tower for guiding the heated air from the air heating device to the steam generator. A blower is connected to the tower downstream of the steam generator and a connecting line connects the steam generator to the blower. A return line is arranged at the tower for connecting the blower to the air inlet and returning at least a portion of the cooled air to the air heating device.
摘要翻译：用太阳辐射集中生成蒸汽的方法包括通过太阳辐射加热吸收器并引导空气流通过吸收器以产生加热的空气的步骤。加热的空气被引导通过用于补偿短期温度波动的储热装置。用加热的空气产生蒸汽并由此冷却。至少一部分冷却的空气返回到吸收器的上游侧。用于预成型方法的装置包括具有连接到塔顶部的具有太阳辐射吸收器的空气加热装置的塔架。提供了用于将空气引入空气加热装置的空气入口。蒸汽发生器连接到空气加热装置下游的塔。在塔上设置加热空气通道，用于将加热的空气从空气加热装置引导到蒸汽发生器。鼓风机连接到蒸汽发生器下游的塔架，连接线将蒸汽发生器连接到鼓风机。在塔架上设有一个回流管线，用于将鼓风机连接到空气入口，并将至少一部分冷却的空气返回到空气加热装置。

2. 发明授权

US5082477A Separator for separating solids from an ascending, solids-laden gas stream 失效
标题翻译：用于分离固体的分离器，固体梯级气流
公开(公告)号：US5082477A
公开(公告)日：1992-01-21
申请号：US598616
申请日：1990-11-26
申请人： Gerhard Thomas , Walter Thielen
发明人： Gerhard Thomas , Walter Thielen
IPC分类号： B01D45/08 , B01J8/18 , F23C10/18 , F23J3/04 , F23J15/02
CPC分类号： F23J15/022 , B01D45/08 , F23C10/18 , Y10S55/37
摘要： In known separators, some of the solids trapped in the trapping chutes may be prevented from being discharged at the wall due to by-pass currents at the lower end of the trapping chutes. To improve the discharge of the separated dust, the lower end of each trapping chute that is adjacent to the wall is provided with an outlet channel piece extending to the wall and having a slot-like outlet opening resting at the wall and opening downward; and sheet metal deflectors are arranged between the outlet channel pieces of each layer of trapping chutes at a distance from each other and from the wall, which form between them delimit slots for the passage of gas. The separator is preferably used to separate solids from the ascending flue gas in a fluidized bed furnace.
摘要翻译： PCT No.PCT / EP89 / 00409 Sec。 371日期1990年11月26日 102（e）日期1990年11月26日PCT提交1989年4月15日PCT公布。出版物WO89 / 10516 日期为1989年11月2日。在已知的分离器中，由于捕获槽的下端处的旁路电流，捕获在捕获槽中的一些固体可能被阻止在壁处排出。为了改善分离的灰尘的排放，与壁相邻的每个捕集斜槽的下端设置有延伸到壁上的出口通道片，并且具有搁置在壁上并向下开口的槽状出口开口; 并且钣金偏转器布置在彼此间隔一定距离的每个捕获斜槽的出口通道片之间，并且在它们之间形成它们限定用于气体通过的槽。分离器优选用于在流化床炉中从上升的烟道气中分离固体。

3. 发明授权

US5051040A Fluidized bed combustion system that is controllable under pressure 失效
标题翻译：在压力下可控的流化床燃烧系统
公开(公告)号：US5051040A
公开(公告)日：1991-09-24
申请号：US518914
申请日：1990-05-04
申请人： Raimund Croonenbrock , Horst Muller , Hubert Steven , Bernd Sudau
发明人： Raimund Croonenbrock , Horst Muller , Hubert Steven , Bernd Sudau
IPC分类号： F02C3/28 , F02C3/20 , F02C9/18 , F23C9/00 , F23C10/02
CPC分类号： F23C9/003 , F02C3/205 , Y02E20/14
摘要： A fluidized bed combustion system that can be operated or controlled under pressure is provided. To eliminate the erosion or abrasion to which heat exchangers located in a fluidized bed combustion chamber are subjected due to the flue dust contained in the flue gas, no thermal withdrawal or exchange takes place in the combustion chamber of the inventive fluidized bed combustion system, although the reaction conditions remain the same. At least one controllable line for returning to the combustion chamber part of the flue gas, if necessary cooled by heat exchangers variously arranged outside the combustion chamber, branches off from the flue gas line downstream of a dust separator that is disposed in the flue gas line downstream of the combustion chamber. The main area of application is the production of electrical energy and heat for the generation of steam, as process heat, or as heat for a remote site, by means of a fluidized bed combustion system that can be operated or controlled under pressure.
摘要翻译：提供可在压力下操作或控制的流化床燃烧系统。为了消除位于流化床燃烧室中的热交换器由于烟道气中所含的烟道灰尘而受到侵蚀或磨损，在本发明的流化床燃烧系统的燃烧室中不会发生热回收或交换，尽管反应条件保持不变。至少一条可控制的管道，用于返回到烟道气的燃烧室部分，如果需要由各种布置在燃烧室外部的热交换器所冷却，则从布置在烟道气管线中的灰尘分离器的下游的烟气管线分支燃烧室下游。主要的应用领域是通过可在压力下操作或控制的流化床燃烧系统生产电能和热量，用于产生蒸汽，作为过程热，或作为远程场所的热。

4. 发明授权

US4773214A Firing equipment that can be operated under turbocharge 失效
标题翻译：可在涡轮增压下运行的燃烧设备
公开(公告)号：US4773214A
公开(公告)日：1988-09-27
申请号：US913967
申请日：1986-10-01
申请人： Reinhold U. Pitt , Gunther H. Dibelius
发明人： Reinhold U. Pitt , Gunther H. Dibelius
IPC分类号： F23L15/00 , F02C6/10 , F22B1/24 , F22B31/00 , F23L15/04 , F02C6/18
CPC分类号： F22B31/0069 , F02C6/10 , F22B1/24 , F23L15/04 , F23L2900/05021 , Y02E20/348
摘要： Firing equipment that can be operated under turbocharge, especially fluidized bed firing equipment for a steam generator. At least two successively arranged air compressors are provided, including a first compressor that is driven by a first turbine, which is disposed on a common shaft with the first compressor, and forms together with the latter a turbocharger, with the energy needed for driving the first compressor being extracted from the flue gas of the turbocharged firing equipment. An air preheater is disposed between the second compressor and the firing equipment, with flue gas being supplied thereto. A second turbine drives the second compressor. At least during turbocharged operation of the firing equipment, the flue gas is conveyed at high temperature first to the second turbine then to the air preheater. An electrical apparatus that is operable at least as a generator is operatively associated with the second compressor and the second turbine.
摘要翻译：可在涡轮增压下运行的燃烧设备，特别是用于蒸汽发生器的流化床燃烧设备。提供至少两个连续布置的空气压缩机，其包括由第一涡轮机驱动的第一压缩机，该第一压缩机与第一压缩机一起设置在公共轴上，并与其一起形成涡轮增压器，具有用于驱动第一压缩机从涡轮增压发射设备的烟道气中提取。空气预热器设置在第二压缩机和燃烧设备之间，供应烟道气。第二涡轮驱动第二压缩机。至少在燃烧设备的涡轮增压操作期间，烟道气首先在高温下被输送到第二涡轮，然后传送到空气预热器。可操作至少作为发电机的电气设备与第二压缩机和第二涡轮机可操作地相关联。

5. 发明授权

US4748940A Steam generator having a circulating bed combustion system and method for controlling the steam generator 失效
标题翻译：具有循环床燃烧系统的蒸汽发生器和用于控制蒸汽发生器的方法
公开(公告)号：US4748940A
公开(公告)日：1988-06-07
申请号：US077605
申请日：1987-07-24
申请人： Josef Honig
发明人： Josef Honig
IPC分类号： F22B1/02 , F22B31/00 , F22B33/00 , F22B37/22 , F22B1/00
CPC分类号： F22B37/227 , F22B31/0084
摘要： In case of a steam generator having a circulating atmospheric or pressurized fluidized-bed combustion system, normally a fluidized-bed combustor, at least one separator, at least one fluidized-bed cooler connected to said separator and adapted to be fed by a part stream of the solids separated from the combustion and fluidization gases, and a waste-heat boiler pass are provided. In these elements feed water, evaporator and reheating surfaces are arranged. Together with a reheater heating surface at least one superheater heating surface is arranged in the fluidized-bed cooler and an adjustable by-pass line is associated to the reheater heating surface to allow a simple and quick control of the combustion while simultaneously offering a simple control of the outlet temperature of the reheater.
摘要翻译：在具有循环大气压或加压流化床燃烧系统的蒸汽发生器的情况下，通常为流化床燃烧器，至少一个分离器，连接到所述分离器的至少一个流化床冷却器，并且适于由部分流从燃烧和流化气体分离的固体，以及废热锅炉通道。在这些元件中，排出水，蒸发器和再加热表面。与再加热器加热表面一起，在流化床冷却器中布置有至少一个过热器加热表面，并且可调节的旁路管线与再热器加热表面相关联，以允许简单和快速地控制燃烧，同时提供简单的控制的再热器出口温度。

6. 发明授权

US4739826A Apparatus for preheating combustion air, accompanied by simultaneous reduction of NO.sub.x contained in the flue gases 失效
标题翻译：用于预热燃烧空气的装置，伴随着同时还原烟道气中所含的NOx
公开(公告)号：US4739826A
公开(公告)日：1988-04-26
申请号：US882245
申请日：1986-07-07
申请人： Sigfrid Michelfelder , Stanislaw Michalak
发明人： Sigfrid Michelfelder , Stanislaw Michalak
IPC分类号： F23L15/00 , B01D53/86 , F22B31/08 , F23J15/00 , F23J15/02 , F23L15/02 , F23L15/04 , F28D7/00 , F28D19/00 , B01J15/00 , B01D53/36
CPC分类号： B01D53/8631 , F23J15/02 , F23L15/02 , F23L15/04 , F28D19/02 , F28D19/041 , F28D21/001 , F28F1/26 , F28F2245/00 , Y02E20/348 , Y10S165/009 , Y10S165/901 , Y10S165/913
摘要： An apparatus in the form of an air preheater for preheating air for combustion for a combustion process by acting upon the air with hot, NO.sub.x -containing flue gases from the same or an independent combustion process. At the same time, the NO.sub.x contained in the flue gases is reduced. A regenerative or recuperative type air preheater is used, with those surfaces of the heat exchange elements which are exposed to the flue gas being provided with a coating which acts as a catalyst for the NO.sub.x reduction. The heat exchange elements are coated only in a region which has a flue gas temperature greater than the condensation temperature of the reaction products of the materials contained in the flue gas and of the added reducing agent. The catalyst coating is provided on individual heat exchange elements which are successively disposed in the direction of flow of the flue gas in such a way that the respective coatings are optimally adapted to the reaction conditions for the flue gas temperature which exists in that region.
摘要翻译：一种空气预热器的形式的装置，用于通过用来自相同或独立燃烧过程的具有含热氧化性气体的烟道气对空气进行预热用于燃烧过程的空气。同时，烟道气中所含的NOx也减少了。使用再生式或再生式空气预热器，暴露于烟气的热交换元件的那些表面设置有用作NOx还原的催化剂的涂层。热交换元件仅涂覆在烟道气温度大于烟气中所含材料和添加的还原剂的反应产物的冷凝温度的区域中。在各个热交换元件上提供催化剂涂层，这些热交换元件依次设置在烟气流动的方向上，使得各个涂层最适合于该区域中存在的烟道气温度的反应条件。

7. 发明授权

US4730473A Method and apparatus for rolling tubes 失效
标题翻译：轧管的方法和装置
公开(公告)号：US4730473A
公开(公告)日：1988-03-15
申请号：US896427
申请日：1986-08-13
申请人： Ulrich Rottlander , Gustav Thones
发明人： Ulrich Rottlander , Gustav Thones
IPC分类号： B21D39/06 , B21D39/10
CPC分类号： B21D39/10 , B21D39/06
摘要： A method and apparatus for rolling tubes into tube plates, especially heat exchangers, with a tube roller. Prior to the rolling process, the desired holding expansion value is set, and during the rolling process the holding expansion is measured. When the preset expansion value is reached, the expansion is discontinued. The magnitude of the holding expansion is determined by ultrasonically measuring the changing thickness of the wall of the tube during the expansion. The apparatus includes a tube roller that is operated by a drive mechanism. Also provided is a roll controller that can be set to the desired holding expansion value. An ultrasonic measuring head is provided in the tube roller, and is connected with the roll controller.
摘要翻译：一种用管辊将管轧制成管板，特别是热交换器的方法和装置。在轧制过程之前，设定期望的保持膨胀值，并且在轧制过程中测量保持膨胀。当达到预设的扩展值时，中断扩展。通过超声波测量膨胀期间管的壁厚变化来确定保持膨胀的大小。该装置包括由驱动机构操作的管辊。还提供了可以设置为期望的保持膨胀值的辊控制器。在管辊中设置有超声波测量头，并与辊控制器连接。

8. 发明授权

US4708093A Apparatus for drying and superheating steam 失效
标题翻译：用于干燥和过热蒸汽的设备
公开(公告)号：US4708093A
公开(公告)日：1987-11-24
申请号：US876981
申请日：1986-06-19
申请人： Gunter Keintzel , Klaus Westebbe
发明人： Gunter Keintzel , Klaus Westebbe
IPC分类号： F22B37/26 , F22G1/00
CPC分类号： F22B37/266
摘要： An apparatus for drying and superheating steam, especially for supplying steam to a turbine. The apparatus includes a horizontal cylindrical pressure tank that has at least one steam inlet, a water separator that is disposed in the lower portion of the pressure tank and extends essentially over the entire length of the tank, a superheater that is disposed in the upper portion of the pressure tank and extends essentially over the entire length of the tank, and at least one steam outlet disposed on the upper side of the tank and connected to the superheater. The steam inlet is disposed at one end face of the pressure tank. Drying steam leaves the water separator, one end of which is supplied with wet steam, and enters the pressure tank. The water separator and the superheater, as self-contained structural units independently of one another and free from any seal that extends over the entire length of the pressure tank, are held against the wall of the pressure tank or on the wall of the pressure tank in such a way as to be movable relative to one another in response to heat.
摘要翻译：一种用于干燥和过热蒸汽的装置，特别是用于向涡轮机供应蒸汽。该装置包括具有至少一个蒸汽入口的水平圆柱形压力罐，设置在压力罐的下部并基本上在罐的整个长度上延伸的水分离器，设置在上部的过热器并且基本上在罐的整个长度上延伸，以及设置在罐的上侧并连接到过热器的至少一个蒸汽出口。蒸汽入口设置在压力罐的一个端面。干燥蒸汽离开水分离器，其一端被供给湿蒸汽，并进入压力罐。水分离器和过热器作为独立的结构单元彼此独立并且没有在压力罐的整个长度上延伸的任何密封件被保持抵靠压力罐的壁或压力罐的壁上以相对于彼此相对于热量移动的方式。

9. 发明授权

US4694782A Process and apparatus for producing high-pressure and superheated steam 失效
标题翻译：用于生产高压和过热蒸汽的方法和设备
公开(公告)号：US4694782A
公开(公告)日：1987-09-22
申请号：US811497
申请日：1985-12-20
申请人： Ulrich Premel , Rolf Dorling , Manfred Schultze
发明人： Ulrich Premel , Rolf Dorling , Manfred Schultze
IPC分类号： F22B1/18 , F22D1/00
CPC分类号： F22B1/1846
摘要： With a process for producing high-pressure superheated steam via hot reaction gases of a gas generator, in which coal or carbon containing materials are gasified, the production of the high-pressure superheated steam is effected in the gas generator and in a waste heat system. The gas generator preferably is provided with at least two integrated vaporizers, especially a radiation vaporizer and a radiation vaporizer and a radiation superheater.
摘要翻译：通过气体发生器的热反应气体生产高压过热蒸汽的方法，其中含有煤或碳的材料气化，在气体发生器和废热系统中实现高压过热蒸汽的生产。气体发生器优选地设置有至少两个集成的蒸发器，特别是辐射蒸发器和辐射蒸发器和辐射过热器。

10. 发明授权

US4683842A Apparatus for drying wet steam and subsequently superheating the dried steam 失效
标题翻译：用于干燥湿蒸汽并随后过热干燥蒸汽的装置
公开(公告)号：US4683842A
公开(公告)日：1987-08-04
申请号：US897401
申请日：1986-08-18
申请人： Gunter Keintzel , Klaus Westebbe
发明人： Gunter Keintzel , Klaus Westebbe
IPC分类号： F22B37/26 , F22G3/00
CPC分类号： F22B37/266
摘要： An apparatus for drying wet steam and subsequently superheating the dried steam. The apparatus includes a cylindrical tank, a separator that is disposed in the tank for receiving wet steam and removing water therefrom, and a superheater disposed in the tank for receiving dry steam from the separator. The superheater is provided with a plurality of tube bundles, some of which are part of first superheater stage, and the rest are part of a second superheater stage. The tube bundles form a channel in the center of the tank. Outwardly disposed deflectors are disposed in, and extend in the longitudinal direction of, the tank. These deflectors are associated with the tube bundles in such a way that dry steam from the separator flows, from the outside, inwardly through the tube bundles of the first superheater stage, and into the central channel, and from there, from the inside, outwardly through the tube bundles of the second superheater stage.
摘要翻译：一种用于干燥湿蒸汽并随后过热干燥蒸汽的设备。该装置包括：圆筒形容器，设置在容器中的用于接收湿蒸汽并从其中除去水的分离器;以及设置在罐中用于从分离器接收干蒸汽的过热器。过热器设置有多个管束，其中一些管束是第一过热器台的一部分，其余的是第二过热器台的一部分。管束在罐的中心形成通道。向外设置的偏转器设置在罐的纵向方向上并且在其纵向方向上延伸。这些偏转器与管束相关联，使得来自分离器的干燥蒸汽从外部向内流过第一过热器级的管束，并且从内部向外流过中心通道通过第二过热器级的管束。

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