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21. 发明专利

JP2014031781A Power generation and water production plant and power generation and water production method 审中-公开
标题翻译：发电和水厂生产和水生产方法
公开(公告)号：JP2014031781A
公开(公告)日：2014-02-20
申请号：JP2012173819
申请日：2012-08-06
申请人： Toshiba Corp , 株式会社東芝
发明人： FURUYA OSAMU , YAMASHITA KATSUYA , FUJISAWA TAKESHI
IPC分类号： F02C6/06 , B01D5/00 , F28B5/00
CPC分类号： Y02P80/156
摘要： PROBLEM TO BE SOLVED: To perform effective condensation of vapor and suitable adjustment for a power generation amount and a water production amount according to both power demand and water demand.SOLUTION: According to an embodiment, a power generation and water generation plant has a body container which is provided in a downstream side of an internal combustion engine and in which exhaust gas from the internal combustion engine flows in; inflow means which is provided in the body container and allows water for condensing the exhaust gas to flow in; water spraying means which is provided in the body container and sprays droplet for condensing the exhaust gas; and a water collecting device which collects the water flowed in the container by the inflow means, the droplet sprayed by the water spraying means, and the condensed water obtained by the condensation. The power generation and water production plant performs control for fluctuating the inflow amount of the water by the inflow means and the spray amount by the water spraying means in response to the fluctuation in the demand for water production by the condensation and the fluctuation in the demand for power generated by the drive of the internal combustion engine.
摘要翻译：要解决的问题：根据电力需求和用水需求，对蒸气进行有效的冷凝和发电量和产水量的适当调整。解决方案：根据一个实施例，发电厂和发电厂具有一个主体容器，其设置在内燃机的下游侧，其中来自内燃机的废气流入; 流入装置，其设置在体容器中，并且允许用于冷凝废气的水流入; 喷水装置，其设置在体容器中并喷射用于冷凝废气的液滴; 以及集水装置，其通过流入装置收集在容器中流动的水，由喷水装置喷射的液滴和通过冷凝获得的冷凝水。发电和水处理设备响应于通过冷凝产生的水需求的波动和需求的波动，通过流入装置对水的流入量和喷水装置的喷射量进行控制，用于由内燃机的驱动产生的动力。

22. 发明专利

JP2013029252A Solar heat collector, and solar thermal power generation system 有权
标题翻译：太阳能热收集器和太阳能发电系统
公开(公告)号：JP2013029252A
公开(公告)日：2013-02-07
申请号：JP2011165940
申请日：2011-07-28
申请人： Toshiba Corp , 株式会社東芝
发明人： TAKAHASHI MASAHIKO , YAMASHITA KATSUYA , TANIYAMA YOSHIHIRO , SUYAMA AKIKO
IPC分类号： F24S10/70 , F03G6/00 , F24S23/74
CPC分类号： F24J2/14 , F24J2/067 , F24J2/4621 , Y02E10/45 , Y02E10/46
摘要： PROBLEM TO BE SOLVED: To increase a temperature of a heat collecting pipe to improve the efficiency of heat collection, and to suppress a heat leak rate.SOLUTION: A solar heat collector 14 includes: a mirror 20 for condensing solar light P; the heat collecting pipe 21 arranged facing to the mirror, for absorbing the solar light condensed by the mirror to collect heat thereof, and for heating a heating medium R1 flowing inside; and a translucent glass tube 35 for containing and insulating the heat collecting pipe in a vacuum state. In a vacuum space 37 between the heat collecting pipe 21 and the glass tube 35, a radiation shield 36 is arranged in a region opposite to a region facing to the mirror 20.
摘要翻译：要解决的问题：提高集热管的温度以提高集热效率，并且抑制热泄漏率。解决方案：太阳能集热器14包括：用于聚集太阳光P的反射镜20; 所述集热管21配置成与所述反射镜相对配置，用于吸收由所述反射镜冷凝的太阳光以收集热量，并且用于加热在内部流动的加热介质R1; 以及用于在真空状态下容纳和绝热集热管的半透明玻璃管35。在集热管21和玻璃管35之间的真空空间37中，辐射屏蔽36布置在与面向镜20的区域相对的区域中。（C）2013，JPO和INPIT

23. 发明专利

JP2013015119A Direct contact condenser, and axial-flow exhaust type steam turbine device 审中-公开
标题翻译：直接接触冷凝器和轴流式排气式蒸汽涡轮装置
公开(公告)号：JP2013015119A
公开(公告)日：2013-01-24
申请号：JP2011150115
申请日：2011-07-06
申请人： Toshiba Corp , 株式会社東芝
发明人： FURUYA OSAMU , YAMASHITA KATSUYA , INOMATA ASAKO , TSUDA SHOTA
IPC分类号： F01K9/00 , F01D25/30 , F01K11/02 , F28B3/04
摘要： PROBLEM TO BE SOLVED: To alleviate the degradation of condensing performance and reduce loss of pressure, when an exhaust flow containing a noncondensable gas is made to flow in a direct contact condenser.SOLUTION: According to an embodiment, the direct contact condenser includes a body trunk container. The body trunk container has: an exhaust steam inlet; an exhaust steam outlet disposed facing to the inlet; a plurality of headers arranged in vertical and horizontal directions; and a plurality of spray nozzle, which is arranged continuously with the header, for jetting a coolant water to condense an exhaust steam discharged from a steam turbine. The direct contact condenser is configured such that a nozzle diameter of the spray nozzle installed in the header is reduced as a header height is lowered so that a dimensionless temperature of a droplet from the jetting of the droplet to reach a return water tank is ranged from 0.70 to 0.85.
摘要翻译：要解决的问题：为了减轻冷凝性能的降低，减少包含不凝气体的排气在直接接触冷凝器中流动时的压力损失。解决方案：根据实施例，直接接触冷凝器包括主体容器。身体躯干容器有：排气入口; 布置成面向入口的排气蒸汽出口; 沿垂直和水平方向布置的多个集管; 以及与喷头连续配置的多个喷嘴，用于喷射冷却水以冷凝从汽轮机排出的废气蒸汽。直接接触冷凝器被构造成使得安装在集管中的喷嘴的喷嘴直径随着集管高度降低而减小，使得液滴从液滴的喷射到达回水箱的无量纲温度范围为 0.70〜0.85。版权所有（C）2013，JPO＆INPIT

24. 发明专利

JP2012202556A Solar heat collecting apparatus and solar power generating system 审中-公开
标题翻译：太阳能热收集装置和太阳能发电系统
公开(公告)号：JP2012202556A
公开(公告)日：2012-10-22
申请号：JP2011064517
申请日：2011-03-23
申请人： Toshiba Corp , 株式会社東芝
发明人： TANIYAMA YOSHIHIRO , YAMASHITA KATSUYA , TAKAHASHI MASAHIKO , UCHIDA TATSURO
IPC分类号： F24J2/24 , F01K9/00 , F01K27/00 , F03G6/00 , F03G6/06 , F24J2/10
CPC分类号： F24J2/07 , F22B1/006 , F24J2/0494 , F24J2/1047 , F24J2/16 , F24J2/245 , F24J2/345 , Y02E10/41 , Y02E10/44 , Y02E10/46
摘要： PROBLEM TO BE SOLVED: To improve a heat transfer rate of a heat receiving unit.SOLUTION: The solar heat collecting apparatus includes a first pipe 24 in which a heat medium 23 flows; a first heat exchange unit 22B which has a first heat receiving surface 26B receiving heat of solar light reflected by a plurality of reflection units 10, and heats the heat medium 23 flowing in the first pipe 24 using the heat of the first heat receiving surface 26B; a second pipe 24 in which the heat medium 23 heated by the first heat exchange unit 22B flows; and a second heat exchange unit 22A which is provided to a second heat receiving surface 26A receiving the heat of the solar light reflected by the plurality of reflection units 10, and to the second pipe 24, and has a nozzle 25 discharging the heat medium 23 flowing in the second pipe 24 to the back of a second heat receiving surface 26A.
摘要翻译：要解决的问题：提高热接收单元的传热速率。解决方案：太阳能集热装置包括热介质23流过的第一管24; 第一热交换单元22B，其具有接收由多个反射单元10反射的太阳光的热的第一受热面26B，并且利用第一受热面26B的热量加热在第一管24中流动的热介质23 ; 第二管24，其中由第一热交换单元22B加热的热介质23流动; 以及第二热交换单元22A，其设置在接受由多个反射单元10反射的太阳光的热量的第二受热面26A和第二配管24上，并具有喷出热量介质23的喷嘴25 在第二管24中流动到第二受热表面26A的背面。版权所有（C）2013，JPO＆INPIT

25. 发明专利

JP2011089438A Steam turbine, steam turbine rotor and moving blade for steam turbine 审中-公开
标题翻译：蒸汽涡轮机，蒸汽涡轮转子和蒸汽涡轮机移动叶片
公开(公告)号：JP2011089438A
公开(公告)日：2011-05-06
申请号：JP2009242108
申请日：2009-10-21
申请人： Toshiba Corp , 株式会社東芝
发明人： YAMASHITA KATSUYA , INOMATA ASAKO , SAITO KAZUHIRO , WADA KUNIHIKO , TAJIMA TSUGUHISA , HYOMORI KATSUHIRO , IWAI SHOGO , SUGA TAKEO
IPC分类号： F01D5/30 , F01D5/18 , F01D25/12
摘要： PROBLEM TO BE SOLVED: To efficiently cool a part of a rotor where a moving blade is embedded in a steam turbine. SOLUTION: This steam turbine rotor 90 of the steam turbine includes a rotor body 10 forming a moving blade implanting groove 12 in a columnar shape, and a plurality of moving blades 20 engaging with the moving blade implanting groove 12. The moving blades 20 include a blade effective part 30 for flowing first steam passing through a nozzle diaphragm 60, a platform part 40 integrally connected with the blade effective part 30 and an implanting part 50 integrally formed with the platform part 40 and engaging with the moving blade implanting groove 12. The platform part 40 is formed with an eaves plate 42 extending to both sides in the axial direction and covering a rotor body outer peripheral surface 11 from the outside in the radial direction. The first steam flows outside in the radial direction of the eaves plate 42. Second steam of the lower temperature than the first steam flows inside in the radial direction of the eaves plate 42 and outside the rotor body 10. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了有效地冷却在蒸汽轮机中嵌入有动叶片的转子的一部分。蒸汽涡轮机的该汽轮机转子90包括：转子体10，其形成圆柱状的动叶片植入槽12;以及与动叶片植入槽12啮合的多个活动叶片20.活动叶片 20包括用于使通过喷嘴隔膜60的第一蒸汽流动的叶片有效部分30，与叶片有效部分30一体地连接的平台部分40和与平台部分40一体形成的植入部分50并与移动叶片植入槽平台部40形成有沿轴向延伸到两侧的檐板42，并且在径向方向上从外侧覆盖转子体外周面11。第一蒸汽在檐板42的径向外侧流动。比第一蒸汽低的温度的第二蒸汽在檐板42的径向方向和转子体10的外侧在内部流动。版权所有（C））2011，JPO＆INPIT

26. 发明专利

JP2011038424A Steam turbine, cooling method of steam turbine and heat cutoff method of steam turbine 有权
标题翻译：蒸汽涡轮机，蒸汽涡轮机冷却方法和蒸汽涡轮机热切割方法
公开(公告)号：JP2011038424A
公开(公告)日：2011-02-24
申请号：JP2009184406
申请日：2009-08-07
申请人： Toshiba Corp , 株式会社東芝
发明人： INOMATA ASAKO , YAMASHITA KATSUYA , SAITO KAZUHIRO , INUKAI TAKAO , WADA KUNIHIKO , IKEDA KAZUTAKA , SUGA TAKEO
IPC分类号： F01D25/26 , F01D25/24
CPC分类号： F01D25/12 , F01D25/26 , F05D2220/31 , F05D2260/205 , F05D2260/2322
摘要： PROBLEM TO BE SOLVED: To provide a steam turbine, a cooling method of the steam turbine and a heat cutoff method of the steam turbine, capable of restraining a temperature rise in a casing, particularly, an inner casing in the steam turbine having the casing of a double structure. SOLUTION: This steam turbine 10 includes the casing of the double structure constituted of the inner casing 20 and an outer casing 21 arranged on its outside. A turbine rotor 22 of implanting a moving blade 24 is penetratingly arranged in the inner casing 20. A diaphragm outer ring 25 and a diaphragm inner ring are arranged along the peripheral direction inside the inner casing 20, and a stationary blade 27 is supported between these, and is alternately arranged with the moving blade 24 in the axial direction of the turbine rotor 22. A cooling medium passage 40 for passing a cooling medium CM supplied from a supply pipe 45, is formed between the inner casing 20 and the diaphragm outer ring 25. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种汽轮机，蒸汽轮机的冷却方法和蒸汽轮机的热切断方法，其能够抑制壳体，特别是汽轮机内的壳体的温度升高具有双重结构的外壳。解决方案：该汽轮机10包括由内壳20和布置在其外部的外壳21构成的双重结构的壳体。植入活动叶片24的涡轮机转子22贯穿地设置在内壳体20中。隔膜外圈25和隔膜内圈沿内周方向配置在内壳体20的内部，固定叶片27被支承在这些并且与动叶片24沿涡轮机转子22的轴向交替地配置。用于使从供给管45供给的冷却介质CM通过的冷却介质通道40形成在内壳20和隔膜外圈之间 25.版权所有（C）2011，JPO＆INPIT

27. 发明专利

JP2010209857A Nozzle box for steam turbine and steam turbine 审中-公开
标题翻译：用于蒸汽涡轮和蒸汽涡轮的喷嘴箱
公开(公告)号：JP2010209857A
公开(公告)日：2010-09-24
申请号：JP2009058747
申请日：2009-03-11
申请人： Toshiba Corp , 株式会社東芝
发明人： OTOMO FUMIO , OISHI TSUTOMU , IWAI YASUNORI , ONO MUNEHISA , NIIZEKI YOSHIKI , MATSUDA HISASHI , YAMASHITA KATSUYA , INOMATA ASAKO , KAWAGISHI HIROYUKI , SHIINA HIROKI , ABE TORU
IPC分类号： F01D9/02 , F01D9/04 , F01D25/24
摘要： PROBLEM TO BE SOLVED: To provide a nozzle box for a steam turbine reducing pressure loss when introducing steam to a first stage moving blade and improving turbine efficiency, and a steam turbine including the nozzle box for the steam turbine.
SOLUTION: The nozzle box 10 is composed of an annular steam flow passage for leading steam introduced to a steam flow passage 20 expanding in the circumferential direction from a steam inlet pipe 220 to a first stage nozzle 213a. The nozzle box 10 has a flow passage cross section reducing part 40 in which the height of the steam flow passage in the radial direction is gradually reduced toward downstream of steam flow. In a reinforcing rib 30, a position of at least a portion of a front edge end 31 over the radial direction of the reinforcing rib 30 in the axial direction of a turbine rotor is made different from a position of another portion in the axial direction of the turbine rotor.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于汽轮机的喷嘴箱，当将蒸汽引入第一级动叶片并提高涡轮机效率时减少压力损失，以及包括用于蒸汽轮机的喷嘴箱的蒸汽轮机。解决方案：喷嘴箱10包括一个环形蒸汽流动通道，用于将导入蒸气流道20的蒸汽引导到从蒸汽入口管220到第一级喷嘴213a在圆周方向上膨胀的蒸汽流动通道20。喷嘴箱10具有流路截面减小部40，其中，蒸汽流路在径向上的高度朝向蒸汽流的下游逐渐减小。另外，在加强筋30中，与涡轮转子的轴向的加强肋30的径向的前端部31的至少一部分的位置不同于沿轴向的另一部分的位置涡轮转子。版权所有（C）2010，JPO＆INPIT

28. 发明专利

JP2010100491A Device and method for carbon dioxide recovery 审中-公开
标题翻译：用于二氧化碳回收的装置和方法
公开(公告)号：JP2010100491A
公开(公告)日：2010-05-06
申请号：JP2008274485
申请日：2008-10-24
申请人： Toshiba Corp , 株式会社東芝
发明人： OHASHI YUKIO , YAMANAKA TADASHI , OGAWA HAKARU , YAMASHITA KATSUYA
IPC分类号： C01B32/50 , B01D53/14 , B01D53/62
CPC分类号： Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02P20/152 , Y02P20/57
摘要： PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery device and method capable of reducing the recovery energy of an absorbing liquid in a recovery tower. SOLUTION: The carbon dioxide recovery device is provided with an absorbing tower 1 for removing carbon dioxide from a carbon dioxide-containing gas by contacting the gas with a carbon dioxide-absorbing liquid, and a regeneration tower 2 which has a heater therefor and regenerates by heating, a carbon dioxide-rich liquid absorbing carbon dioxide in the absorbing tower. Besides, the device is composed so as to reuse in the absorbing tower, the carbon dioxide-lean liquid in which carbon dioxide is removed in the regeneration tower. The device and method are characterized in that a part of the absorbing liquid is extracted from the absorbing tower, and a line is provided to supply the extracted absorbing liquid to the top of the absorbing tower. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供能够降低回收塔中的吸收液体的回收能量的二氧化碳回收装置和方法。解决方案：二氧化碳回收装置设置有吸收塔1，用于通过使气体与二氧化碳吸收液接触而从含二氧化碳的气体中除去二氧化碳，以及具有加热器的再生塔2 并通过加热吸收在吸收塔中吸收二氧化碳的富含二氧化碳的液体再生。此外，该装置被构造成在吸收塔中再利用，其中在再生塔中除去二氧化碳的贫二氧化碳液体。该装置和方法的特征在于，吸收液体的一部分从吸收塔中提取，并且提供一条管线以将提取的吸收液体提供到吸收塔的顶部。版权所有（C）2010，JPO＆INPIT

29. 发明专利

JP2007162482A Axial flow turbine 审中-公开
标题翻译：轴流涡轮
公开(公告)号：JP2007162482A
公开(公告)日：2007-06-28
申请号：JP2005356064
申请日：2005-12-09
申请人： Toshiba Corp , 株式会社東芝
发明人： INOMATA ASAKO , YAMASHITA KATSUYA , KAWAGISHI HIROYUKI , MURAKAMI ITARU
IPC分类号： F01D11/08
摘要： PROBLEM TO BE SOLVED: To provide an axial flow turbine reducing loss due to leak of working fluid by making clearances in both directions of a radial direction and an axial direction in a clearance part and optimizing the clearance. SOLUTION: The axial flow pump is provided with a rotary part including a rotor 7 and a plurality of moving blades 13 arranged in a circumference direction of the rotor 7, a nozzle diaphragm 5 provided concentrically with the rotor 7 and gripping a plurality of nozzles 12 in a circumference direction between a nozzle diaphragm outer ring 5a and a nozzle diaphragm inner ring 5b, a seal ring 3a attached on the nozzle diaphragm 5 and arranged between the rotary part and the nozzle diaphragm 5, and a clearance adjustment means adjusting clearance in the axial direction by moving the seal ring 3a in an axial direction. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过在间隙部分中沿径向和轴向的两个方向上的间隙来减少由于工作流体的泄漏引起的轴流涡轮机，并且优化间隙。解决方案：轴流泵设置有旋转部件，该旋转部件包括转子7和沿转子7的圆周方向布置的多个活动叶片13，与转子7同心设置并夹持多个的喷嘴隔膜5 在喷嘴隔膜外圈5a和喷嘴隔膜内圈5b之间的圆周方向上的喷嘴12，安装在喷嘴隔膜5上并设置在旋转部和喷嘴隔膜5之间的密封环3a，以及间隙调节装置通过沿着轴向移动密封环3a来使轴向间隙。版权所有（C）2007，JPO＆INPIT

30. 发明专利

JP2007069075A Method and system for separation of carbon dioxide 审中-公开
标题翻译：分离二氧化碳的方法和系统
公开(公告)号：JP2007069075A
公开(公告)日：2007-03-22
申请号：JP2005256371
申请日：2005-09-05
申请人： Toshiba Corp , 株式会社東芝
发明人： NAKAGAKI TAKAO , YAMASHITA KATSUYA , FUKUDA MASAFUMI , KATO MASANORI
IPC分类号： B01D53/14 , B01D53/62 , B01J20/10 , B01J20/34 , C01B32/50
CPC分类号： Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide a method and a system for separation of carbon dioxide which have a system arrangement with excellent energy efficiency and employ a lithium compound oxide. SOLUTION: A method of separating carbon dioxide has an absorption process of incorporating, as an absorption material, a lithium composite oxide into an apparatus behaving as a carbon dioxide release source to make the oxide absorb carbon dioxide in the gas and a release process of causing the absorption material to release carbon dioxide in a regeneration unit. The operating conditions of the system are set so that the removal rate of carbon dioxide in the gas is 20-40%. COPYRIGHT: (C)2007,JPO&INPIT

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