公开(公告)号：US08146363B2

公开(公告)日：2012-04-03

申请号：US12366763

申请日：2009-02-06

申请人： James C. Bellows

发明人： James C. Bellows

IPC分类号： F01B31/16

CPC分类号： F28B1/06 ,  F01K9/006 ,  F28B11/00 ,  F28F19/00 ,  Y10T137/7837

摘要： A method of substantially preventing contaminants from entering a condenser adapted for use within a steam generating system. A condenser is provided. Steam or a combination of water and steam is passed into the condenser, the condenser operating in a normal mode if a pressure in a control area is equal to or greater than a predefined pressure and operating in a non-normal mode if the pressure in the control area is less than the predefined pressure. An inert gas is injected into the condenser if a pressure in the control area is less than a holding pressure, the holding pressure being equal to or greater than the predefined pressure.

摘要翻译： 一种基本上防止污染物进入适于在蒸汽发生系统内使用的冷凝器的方法。 提供冷凝器。 蒸汽或水和蒸汽的组合进入冷凝器，如果控制区域中的压力等于或大于预定压力，则冷凝器以正常模式操作，并且如果压力在 控制面积小于预定压力。 如果控制区域中的压力小于保持压力，保持压力等于或大于预定压力，则将惰性气体注入冷凝器。

公开(公告)号：US08099959B2

公开(公告)日：2012-01-24

申请号：US12507186

申请日：2009-07-22

申请人： Yasuhiro Takeuchi ,  Yoshio Nakayama ,  Tsuyoshi Oishi ,  Satoshi Nakamura ,  Shinji Nakamura ,  Tsuyoshi Dohi ,  Chikayuki Nagata

发明人： Yasuhiro Takeuchi ,  Yoshio Nakayama ,  Tsuyoshi Oishi ,  Satoshi Nakamura ,  Shinji Nakamura ,  Tsuyoshi Dohi ,  Chikayuki Nagata

IPC分类号： F01K7/34 ,  F01B31/16

CPC分类号： F22D1/36

摘要： Heat recovery equipment recovers heat from flue gas. The heat recovery equipment includes a power generation plant that drives a steam turbine by superheated steam produced in a boiler, and an exhaust-gas treatment line that treats flue gas output from the boiler. The exhaust-gas treatment line includes a first air preheater, a heat extractor unit, and a dry electrostatic precipitator. The power generation plant includes a condensed water line. The condensed water line includes a condenser, a condensed water heater, and a low-pressure feedwater heater. The condensed water heater heats water condensed by the condenser with the heat recovered by the heat extractor unit.

公开(公告)号：US20110314821A1

公开(公告)日：2011-12-29

申请号：US13139405

申请日：2009-12-18

申请人： Dana Craig Bookbinder ,  Kishor Purushottam Gadlkaree ,  Paul John Shustack ,  Shaole Wu

发明人： Dana Craig Bookbinder ,  Kishor Purushottam Gadlkaree ,  Paul John Shustack ,  Shaole Wu

IPC分类号： F01B31/16 ,  B01J20/22 ,  B01J20/02 ,  B29C47/00 ,  B01J20/28 ,  B01J20/30 ,  B01D53/04 ,  B01J20/26 ,  B01J20/06

CPC分类号： B01J20/28045 ,  B01D53/02 ,  B01D2253/10 ,  B01D2253/20 ,  B01D2253/3425 ,  B01D2257/60 ,  B01D2257/602 ,  B01J20/0266 ,  B01J20/22 ,  B01J20/28026 ,  B01J20/28057 ,  B01J20/3204 ,  B01J20/3234 ,  B01J20/3236 ,  B01J20/3242 ,  B01J20/3244

摘要： A flow-through substrate comprising a sulfur-containing compound distributed throughout the flow-through substrate structure. The flow-through substrate may be used, for example, in the removal of a heavy metal from a fluid such as a gas stream.

摘要翻译： 包含分布在贯穿整个流通衬底结构中的含硫化合物的流通衬底。 流通基板可以用于例如从诸如气流的流体中去除重金属。

公开(公告)号：US20110126541A1

公开(公告)日：2011-06-02

申请号：US12629506

申请日：2009-12-02

申请人： Michael Lee Case ,  Tolulope Kayode Ajibola ,  Shakeel Khalfan

发明人： Michael Lee Case ,  Tolulope Kayode Ajibola ,  Shakeel Khalfan

IPC分类号： F01B31/16 ,  F01N1/08 ,  F17D1/00

CPC分类号： F16K47/02 ,  B25D17/12 ,  B25D17/22 ,  B25D2217/0061 ,  B25D2250/121 ,  Y10T137/0324

摘要： A method of controlling a discharge of an exhaust gas from a pneumatic device includes directing the exhaust gas from an exhaust port of the pneumatic device into proximity with a heated portion of the pneumatic device, expanding the exhaust gas in proximity with the heated portion of the pneumatic device to heat the exhaust gas, and discharging the exhaust gas to atmosphere.

摘要翻译： 控制来自气动装置的废气排放的方法包括将来自气动装置的排气口的废气引导到气动装置的加热部分附近，使废气在加热部分附近膨胀 用于加热废气的气动装置，并将废气排放到大气中。

公开(公告)号：US20100139278A1

公开(公告)日：2010-06-10

申请号：US12632505

申请日：2009-12-07

申请人： Carsten CLEMEN

发明人： Carsten CLEMEN

IPC分类号： F01D5/08 ,  F01B31/16

CPC分类号： F02C6/206 ,  F02K3/062

摘要： A method and an apparatus is disclosed for the operation of a turboprop aircraft engine provided with pusher propellers. In order to reduce thermal loading of the pusher propellers impaired by the hot exhaust-gas flow of the engine and increase the service life of the pusher propellers, cold air from the environment outside of the aircraft engine is fed into, and mixed with, the hot exhaust-gas flow passing the pusher propellers and their connecting structure before the hot exhaust-gas flow reaches the pusher propellers.

摘要翻译： 公开了一种用于操作具有推进器螺旋桨的涡轮螺旋桨飞机发动机的方法和装置。 为了减少由于发动机的热废气流受损的推进器的热负荷，并且增加了推进器推进器的使用寿命，来自飞机发动机外部的环境的冷空气被供给到 在热排气流到达推进器螺旋桨之前，通过推进器螺旋桨及其连接结构的热废气流。

公开(公告)号：US20050252213A1

公开(公告)日：2005-11-17

申请号：US10847646

申请日：2004-05-17

申请人： Fred Brown

发明人： Fred Brown

IPC分类号： F23L17/00 ,  F24H8/00 ,  F28B1/00 ,  F01B31/16 ,  F01K9/00 ,  F01K17/00

CPC分类号： F24H8/003 ,  F23L17/005 ,  Y02B30/104

摘要： A condensation removal apparatus is disclosed. The condensation removal apparatus is used with a hot water heater wherein the hot water heater produces a fuel exhaust. The fuel exhaust from the hot water heater is provided to a draft inducer through an inlet which includes a thermally conductive plate having a hole through which the fuel exhaust flows. The draft inducer mixes ambient air with the fuel exhaust and reduces the temperature of the mixture as compared to the fuel exhaust. The mixture is directed to an outlet of the draft inducer and through piping into another environment. As the mixture cools, condensation forms within the piping. The condensation drips back down through the draft inducer. The condensation is then directed onto the thermally conductive plate. Since the thermally conductive plate maintains a high temperature, the condensation is turned from a liquid form into a gaseous form and is directed back through the draft inducer to the outlet.

摘要翻译： 公开了一种冷凝去除装置。 冷凝除去装置与热水加热器一起使用，其中热水器产生燃料排气。 来自热水加热器的燃料排出口通过包括导热板的入口提供到牵引导流板，该导热板具有燃料排出物流过的孔。 牵引导流器将环境空气与燃料排放混合，并且与燃料排放相比降低了混合物的温度。 混合物被引导到牵引导流器的出口并通过管道进入另一环境。 当混合物冷却时，在管道内形成冷凝物。 冷凝水通过牵引导流器回落。 然后将冷凝物导向导热板。 由于导热板保持高温，所以冷凝物从液体形式转变为气态，并通过牵引导流器返回到出口。

公开(公告)号：US5735125A

公开(公告)日：1998-04-07

申请号：US589420

申请日：1996-01-22

申请人： Anatoly O. Tarelin ,  Volodymyr P. Skliarov ,  Yury I. Serhienko ,  Oleh Weres

发明人： Anatoly O. Tarelin ,  Volodymyr P. Skliarov ,  Yury I. Serhienko ,  Oleh Weres

IPC分类号： F01K13/02 ,  F28B1/02 ,  F28F13/16 ,  F01B31/16

CPC分类号： F28B1/02 ,  F28F13/16

摘要： Drops of water in wet steam exiting a steam turbine are electrically charged. When exposed to a sufficiently strong electric field produced by suitably disposed electrodes (34,85), the electrically charged water drops disintegrate into numerous small droplets, which serve as nuclei for internal condensation. Supersaturation of the steam is decreased, thereby decreasing the amount of water in the vapor phase, the condenser pressure, and the turbine backpressure. Electrostatic forces acting upon the charged water droplets decrease turbulence in the wet steam flow, further decreasing backpressure. The result is an increase in energy conversion efficiency and power output at constant fuel rate. A method and device for providing this beneficial result are provided.

摘要翻译： 离开蒸汽轮机的湿蒸汽中的水滴带电。 当暴露于由合适设置的电极（34,85）产生的足够强的电场时，带电的水滴将分解成许多小液滴，其用作内部冷凝的核。 蒸汽的过饱和度降低，从而减少气相中的水量，冷凝器压力和涡轮背压。 作用在带电水滴上的静电力降低湿蒸汽流中的湍流，进一步降低背压。 结果是在恒定燃料速率下能量转换效率和功率输出的增加。 提供了一种用于提供这种有益结果的方法和装置。

公开(公告)号：US08500418B2

公开(公告)日：2013-08-06

申请号：US12914069

申请日：2010-10-28

申请人： Joseph Haynes ,  Dwight Booth

发明人： Joseph Haynes ,  Dwight Booth

IPC分类号： F04B39/06 ,  F01B31/16

CPC分类号： F04B53/08 ,  F04B9/12 ,  F04B9/123 ,  F04C15/0096 ,  F04C29/06

摘要： A compressed gas powered machine is provided. The machine includes: an outlet and a hollow member fluidly connected to the outlet and configured to receive gas expended from the machine through the outlet the hollow member defining holes oriented to allow the gas contained in the hollow member to blow on various parts of the machine.

摘要翻译： 提供压缩气体动力机器。 该机器包括：出口和中空构件，其流体连接到出口并且构造成接收通过出口从机器消耗的气体，中空构件限定孔，其定向成允许包含在中空构件中的气体吹向机器的各个部分 。

公开(公告)号：US4392549A

公开(公告)日：1983-07-12

申请号：US354446

申请日：1982-03-03

申请人： Stanislaw Wrobel ,  Ryszard Wegrzyn

发明人： Stanislaw Wrobel ,  Ryszard Wegrzyn

IPC分类号： F01N1/10 ,  F01B31/16 ,  F01N7/00

CPC分类号： F01B31/16

摘要： A boiler noise suppressor has one truss (2) mounted on a cover of an inlet flange (1), a perforated expansion nozzle (5), a pipe system (7) made of a several hundreds of pipes, a perforated outlet nozzle (8), at least one truss (11) mounted on a collar of the outlet nozzle. The pipe system (7) can be additionally cooled in a parallel-current- or a counter-current manner preferably by air or water. The boiler noise suppressor can be connected directly to the exhaust of blow-out steam of a single boiler or in a parallel connection to form batteries of suppressors by a connection with exhausts of blow-out steam from several boilers. The application of the noise suppressor renders it possible to reduce the noise level by more than 50% from 140-160 dB to 70-80 dB.

摘要翻译： 锅炉噪声抑制器具有一个安装在入口法兰（1）的盖上的桁架（2），多孔膨胀喷嘴（5），由数百根管子制成的管道系统（7），多孔出口喷嘴 ），安装在出口喷嘴的轴环上的至少一个桁架（11）。 管道系统（7）可以以平行电流或逆流方式优选地通过空气或水冷却。 锅炉噪声抑制器可以直接连接到单个锅炉的排气蒸汽的排气口或并联连接，以通过与来自几个锅炉的吹出蒸汽排气的连接来形成抑制器的电池。 噪声抑制器的应用使得可以将噪声水平从140-160dB降低到70-80dB的50％以上。

公开(公告)号：US3766732A

公开(公告)日：1973-10-23

申请号：US3766732D

申请日：1971-09-30

申请人： GEN ELECTRIC

发明人： WOODCOCK S

IPC分类号： F01K7/24 ,  B28B1/14 ,  F01K3/26 ,  F22G1/00 ,  F01B31/16 ,  F01K19/10 ,  F01N3/04

CPC分类号： F01K3/265 ,  F22G1/005

摘要： A moisture separator and reheater for a steam turbine power plant which uses a portion of the inlet steam in tube bundles to reheat lower pressure power plant cycle steam has a valve which controls the pressure of the reheating steam in the bundles as a proportional function of the lower pressure cycle steam.

摘要翻译： 用于汽轮机发电厂的水分分离器和再热器，其使用管束中的入口蒸汽的一部分来重新加热较低压力的发电厂循环蒸汽具有阀，其将束中的再加热蒸汽的压力作为 低压循环蒸汽。