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公开(公告)号：US20160298844A9
公开(公告)日：2016-10-13
申请号：US13936424
申请日：2013-07-08
CPC分类号： F23R3/14 , F23R3/12 , F23R3/28 , F23R3/54 , F23R2900/03043
摘要： The invention refers to burner arrangement for producing hot gases to be expanded in a gas turbine, including a burner inside a plenum, where the burner has means for fuel injection, means for air supply and means for generating an ignitable fuel/air mixture inside the burner, and a combustion chamber following downstream said burner having an outlet being fluidly connected to the gas turbine. The invention is characterized in that the means for air supply includes at least two separate flow passages, and that the one of the two flow passages is fed by a first supply pressure and the other flow passage is fed by a second supply pressure.
摘要翻译： 本发明涉及用于生产在燃气轮机中膨胀的热气体的燃烧器装置，包括在集气室内的燃烧器，其中燃烧器具有用于燃料喷射的装置，用于供气的装置和用于在其内部产生可燃燃料/空气混合物的装置 燃烧器和下游的燃烧室，所述燃烧器具有流体连接到燃气轮机的出口。 本发明的特征在于，用于供气的装置包括至少两个分离的流动通道，并且两个流动通道中的一个被第一供给压力供给，而另一个流动通道被供给第二供给压力。
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12.发明授权公开(公告)号：US09444316B2
公开(公告)日：2016-09-13
申请号：US13916163
申请日：2013-06-12
发明人： Robert Fogel , Daniel Hediger , Urs Hafner , Jacek Kanicki
CPC分类号： H02K15/16 , H02K15/0006 , Y10T29/49012 , Y10T29/53143
摘要： The method for extraction or introduction of a rotor (4) from or into a stator (2) of an electric machine (1) includes removing the fan blades (20) from the seats (19) of the rotor shaft (26), connecting a first guide (16) into the seats (19) of the removed fan blades (20), connecting a second guide (23) to the stator or to an element fixed to the stator (2), extracting or inserting the rotor (4) by sliding the first guide (16) on the second guide (23).
摘要翻译： 从电机（1）的定子（2）中提取或引入转子（4）的方法包括从转子轴（26）的座（19）上拆下风扇叶片（20），连接 将第二引导件（23）连接到定子或固定到定子（2）的元件上，将第一导向件（16）插入所拆卸的风扇叶片（20）的座（19）中，将转子 ）通过将第一引导件（16）滑动到第二引导件（23）上。
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13.发明授权公开(公告)号：US09429359B2
公开(公告)日：2016-08-30
申请号：US13940496
申请日：2013-07-12
CPC分类号： F25J3/08 , B01D53/002 , B01D53/0462 , B01D53/047 , B01D53/261 , B01D2256/22 , B01D2257/102 , B01D2257/104 , B01D2257/302 , B01D2257/602 , B01D2259/40054 , B01D2259/40081 , B01D2259/4009 , B01D2259/402 , F23J15/06 , F23J2219/60 , F23J2219/70 , F23L7/007 , Y02E20/344 , Y02E20/363
摘要： A method for drying a wet CO2 rich gas stream from an oxy-combustion process that includes: compressing the wet CO2 rich gas stream to a drying process operating pressure, cooling the wet CO2 rich gas stream in at least one cooler, alternately drying the wet CO2 rich gas stream in at least one dryer which contains at least one desiccant bed and regenerating the desiccant bed by conducting a heated regenerating gas through the dryer in opposite direction to the flow direction of the wet CO2 rich gas stream, separating the dried CO2 rich gas stream in a purification process to a purified CO2 gas stream and a waste gas stream rich in nitrogen and oxygen, whereby the waste gas stream rich in nitrogen and oxygen is used as regenerating gas, and subsequently to the regeneration the dryer is purged at least once by a pressurized CO2 rich gas stream conducted from the compressor, and whereby the dryer is charged up to the drying process operating pressure with a pressurized CO2 rich gas stream conducted from the compressor before each drying process.
摘要翻译： 一种用于从氧气燃烧过程中干燥富含二氧化碳的气流的方法，包括：将所述富CO 2气流压缩至干燥过程的操作压力，在至少一个冷却器中冷却所述富CO 2气流，交替地干燥所述湿 在至少一个干燥器中含有二氧化碳的气流，该干燥剂含有至少一个干燥剂床，并且通过将热的再生气体通过与干燥的富CO 2气流的流动方向相反的方向通过干燥器再生干燥剂床， 净化过程中的气流进入纯化的CO 2气体流和富含氮和氧的废气流，由此将富含氮和氧的废气流用作再生气体，随后再生该干燥器至少被清除 一次通过从压缩机传导的加压的富含CO 2的气流，并且由此将干燥器用加压的富CO 2气流充入干燥过程的操作压力 在每个干燥过程之前从压缩机传导。
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公开(公告)号：US09429274B2
公开(公告)日：2016-08-30
申请号：US13233344
申请日：2011-09-15
CPC分类号： B01D53/30 , B01D53/505 , B01D53/75 , B01D53/80 , B01D2251/404 , B01D2251/606 , B01D2257/2042 , B01D2257/2045 , B01D2257/2047 , B01D2257/302 , B01D2258/0283 , F17D1/00 , F23J15/00 , Y10T137/4891
摘要： A system for regulating an amount of fresh lime slurry introduced to a spray dry absorber. The control system includes a controller configured to receive input from a continuous emissions monitoring system (CEMS), a valve in communication with the controller and a spray dry absorber suction pump, the valve adapted to regulate an amount of fresh lime slurry provided to the spray dry absorber suction pump and a valve in communication with the controller and a pre-mix tank, the valve adapted to regulate an amount of fresh lime slurry provided to the pre-mix tank.
摘要翻译： 用于调节引入喷雾干燥吸收器的新鲜石灰浆料的量的系统。 所述控制系统包括控制器，所述控制器被配置为接收来自连续排放监测系统（CEMS）的输入，与所述控制器连通的阀和喷雾干燥吸收器抽吸泵，所述阀适于调节提供给所述喷雾的新鲜石灰浆料的量 干吸器抽吸泵和与控制器和预混罐相连通的阀，该阀适于调节提供给预混罐的新鲜石灰浆料的量。
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15.发明授权Apparatus and its arrangement with duct to determine flowable medium parameters 有权仪器及其与管道的配置，以确定流动介质参数公开(公告)号：US09410920B2
公开(公告)日：2016-08-09
申请号：US13914791
申请日：2013-06-11
发明人： Allan Gunn Ferry
IPC分类号： G01N33/00 , G01N27/407 , G01K13/02
CPC分类号： G01N27/4073 , G01K13/02 , G01N33/0004
摘要： An apparatus is mountable to a duct having a cross-section, for determining parameters of a flowable medium flowing through the duct. The apparatus includes a mounting attachment having a conduit member, and at least one combination of multiple sensing members configured to the conduit member. The conduit member may be disposed entirely within the duct such that the multiple sensing members are located within the duct establishing direct contact with the flowable medium. The multiple sensing members include oxygen and temperature sensing elements respectively, to determine parameter such as oxygen level in the flowable medium, and temperature of the flowable medium. Several such apparatus may be mounted in the duct across the cross-section to define a grid to determine said parameter at various locations across the cross-section.
摘要翻译： 一种装置可安装到具有横截面的管道上，用于确定流过管道的流动介质的参数。 该装置包括具有导管构件的安装附件和构造成导管构件的多个感测构件的至少一个组合。 导管构件可以完全设置在管道内，使得多个感测构件位于与可流动介质直接接触的管道内。 多个感测构件分别包括氧和温度感测元件，以确定诸如可流动介质中的氧水平的参数和可流动介质的温度。 多个这样的装置可以横跨横截面安装在管道中以限定跨越横截面的各个位置处的所述参数的网格。
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公开(公告)号：US09409124B2
公开(公告)日：2016-08-09
申请号：US13477158
申请日：2012-05-22
CPC分类号： B01D53/8631 , F01N3/2892 , F01N13/0093 , F01N13/0097 , F01N2590/10 , F15B13/0402 , F15B13/0436 , F15B2013/0409 , F15B2211/30525 , F15B2211/329 , F15B2211/634
摘要： A flow control grid includes a plurality of channel assemblies connected to one another. Each of the plurality of channel assemblies defines a flow straightening section and a flow turning section. The flow turning section has an arcuate segment and a first substantially flat segment. The first substantially flat segment is positioned in the flow straightening section. The arcuate segment extends outwardly from the flow straightening section.
摘要翻译： 流量控制网格包括彼此连接的多个通道组件。 多个通道组件中的每一个限定了流动矫直部分和流动转向部分。 流动转向部分具有弓形段和第一基本上平坦的段。 第一基本平坦的部分位于流动矫正部分中。 弧形段从流动矫直部分向外延伸。
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公开(公告)号：US09403123B2
公开(公告)日：2016-08-02
申请号：US14312984
申请日：2014-06-24
发明人： Nabil Elias Rafidi
CPC分类号： B01D53/79 , B01D53/185 , B01D53/504 , B01D53/505 , B05B7/10 , B05B15/55 , F26B3/12
摘要： A spray dryer disperser 24, 26, 28, 30 is described for use in a spray dryer absorption (SDA) system 18 for flue gas FG impurity reduction. As such, the spray dryer disperser 24, 26, 28, 30 disperses absorbent liquid or reagent slurry droplets into contact with a hot flue gas FG stream containing gaseous impurities to produce a flue gas FG stream of reduced impurity content and dry powder end products EP. The spray dryer disperser 24, 26, 28, 30 is useful in larger capacity SDA vessels 22 of approximately 12 to 22 meters in diameter or larger, to avoid disperser 24, 26, 28, 30 shroud 34a scale deposits, to avoid reagent slurry spray cloud suppression, to avoid vessel 22 wall 22b scale deposits and to achieve increased droplet rotational momentum for increased droplet flue gas FG penetration for efficient impurity reduction.
摘要翻译： 描述了喷雾干燥器分散器24,26,28,30用于用于烟道气FG杂质减少的喷雾干燥器吸收（SDA）系统18。 因此，喷雾干燥器分散器24,26,28,30将吸收液体或试剂浆料液滴与含有气态杂质的热烟道气FG流接触，以产生杂质含量降低的烟道气FG流和干粉终产物EP 。 喷雾干燥器分散器24,26,28,30可用于直径大于或等于约12至22米的较大容量的SDA容器22中，以避免分散器24,26,28,30罩垢沉积物沉积，以避免试剂浆液喷雾 云的抑制，以避免容器22壁22b刻度沉积，并实现增加的液滴旋转动量，以增加液滴烟气FG渗透率，从而有效地降低杂质。
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公开(公告)号：US09388982B2
公开(公告)日：2016-07-12
申请号：US13281869
申请日：2011-10-26
IPC分类号： F23D1/00
CPC分类号： F23D1/00 , F23D2201/20 , F23D2201/30
摘要： A fuel nozzle assembly including a conduit defining a fuel inlet and a fuel outlet and being operable to convey a fuel stream comprising a solid particulate fuel entrained in a fluid. The conduit has a flow area defined by an interior surface of the conduit. A first flow deflector and a second flow deflector extend inwardly from the interior surface. The first flow deflector and the second flow deflector are positioned to disrupt a velocity profile of the flow stream established upstream of the conduit.
摘要翻译： 一种燃料喷嘴组件，其包括限定燃料入口和燃料出口的导管，并且可操作以输送包含夹带在流体中的固体微粒燃料的燃料流。 导管具有由导管的内表面限定的流动区域。 第一导流板和第二导流板从内表面向内延伸。 定位第一导流器和第二导流器以破坏在导管上游建立的流动流的速度分布。
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19.发明申请公开(公告)号：US20160197578A1
公开(公告)日：2016-07-07
申请号：US14911870
申请日：2014-08-11
发明人： Jean-Pierre Dupraz
摘要： A device for regulating the supply to a photovoltaic converter, the device comprising: a laser source (2); a photovoltaic converter (6) that feeds a DC-DC converter (8); circuit (100) for regulating the input impedance of said DC-DC converter (8) as a function of the operating voltage (Us) of the photovoltaic converter (6) and of its no-load voltage (Us0); and circuit (42) for measuring an output voltage of the DC-DC converter (8) and for producing a regulation signal (SR) for regulating the laser source.
摘要翻译： 一种用于调节对光伏转换器的供应的装置，所述装置包括：激光源（2）; 馈送DC-DC转换器（8）的光伏转换器（6）; 电路（100），用于根据光电转换器（6）的工作电压（Us）及其空载电压（Us0）来调节所述DC-DC转换器（8）的输入阻抗; 以及用于测量DC-DC转换器（8）的输出电压并产生用于调节激光源的调节信号（SR）的电路（42）。
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20.发明授权Device and a method of cleaning an effluent gas from an aluminium production electrolytic cell 有权一种清洗来自铝生产电解槽的流出气体的装置和方法公开(公告)号：US09375675B2
公开(公告)日：2016-06-28
申请号：US14969734
申请日：2015-12-15
发明人： Odd Edgar Bjarno , Geir Wedde
CPC分类号： B01D53/08 , B01D53/10 , B01D53/1437 , B01D53/508 , B01D53/685 , B01D2252/1035 , B01D2252/60 , B01D2253/104 , B01D2257/2047 , B01D2257/302 , B01J20/08 , C25C3/22
摘要： A gas cleaning unit for cleaning an effluent gas of at least one aluminium production electrolytic cell comprises a contact reactor in which the effluent gas is brought into contact with alumina, and a dust removal device for removing at least a portion of the alumina. The gas cleaning unit further comprises a wet scrubber in which the effluent gas is brought into contact with an absorption liquid containing water for removing further pollutants from the effluent gas. The wet scrubber is positioned at a point vertically higher than that of the dust removal device.
摘要翻译： 用于清洁至少一个铝生产电解池的废气的气体清洁单元包括其中废气与氧化铝接触的接触反应器和用于除去至少一部分氧化铝的除尘装置。 气体净化单元还包括湿式洗涤器，其中废气与含有水的吸收液体接触，以从废气中除去进一步的污染物。 湿式洗涤器位于垂直于除尘装置的一点上。
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