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1. 发明专利

JP2012087759A Carbon dioxide recovery method and carbon-dioxide-recovery-type steam power generation system 有权
标题翻译：二氧化碳回收方法和二氧化碳回收型蒸汽发电系统
公开(公告)号：JP2012087759A
公开(公告)日：2012-05-10
申请号：JP2010237573
申请日：2010-10-22
申请人： Toshiba Corp , 株式会社東芝
发明人： MURAKAMI YUYA , OKITA NOBUO , TAKAHASHI TAKEO , TAKAYANAGI MIKIO , SUGA TAKEO , SASANUMA KENJI , KIYOKUNI TOSHIHISA , KITAMURA HIDEO
IPC分类号： F01K23/04 , B01D53/14 , B01D53/26 , B01D53/62
CPC分类号： F01K13/00 , B01D53/1425 , B01D53/1475 , B01D53/265 , B01D53/343 , B01D53/62 , B01D2252/204 , B01D2257/504 , B01D2257/80 , B01D2258/0283 , F01K17/06 , F01K25/06 , F01K25/103 , Y02A50/2342 , Y02C10/06 , Y02E20/14 , Y02E20/326
摘要： PROBLEM TO BE SOLVED: To provide a carbon-dioxide-recovery-type steam power generation system that effectively recovers thermal energy and has high thermal efficiency.SOLUTION: The carbon-dioxide-recovery-type steam power generation system includes: a first turbine that is connected to a generator and is rotationally driven by the steam supplied from a boiler; an absorption tower that allows carbon dioxide contained in an exhaust gas to be absorbed into an absorption liquid; a regeneration tower that discharges a carbon dioxide gas from the absorption liquid absorbing the carbon dioxide, and discharges the carbon dioxide gas; a condenser that removes moisture from the carbon dioxide gas discharged from the regeneration tower, by condensing the carbon dioxide gas using cooling water; a compressor that compresses the carbon dioxide gas from which the moisture is removed; and a second turbine that drives the compressor. The steam produced by the cooling water recovering the heat from the carbon dioxide gas in the condenser is supplied to the first turbine or the second turbine.
摘要翻译：要解决的问题：提供有效地回收热能并具有高热效率的二氧化碳回收型蒸汽发电系统。解决方案：二氧化碳回收型蒸汽发电系统包括：第一涡轮机，其连接到发电机并由从锅炉供应的蒸汽旋转驱动; 将排气中含有的二氧化碳吸收到吸收液中的吸收塔; 再生塔，其从吸收二氧化碳的吸收液体排出二氧化碳气体，并排出二氧化碳气体; 冷凝器，通过使用冷却水冷凝二氧化碳气体，从再生塔排出的二氧化碳气体中除去水分; 压缩机，其压缩除去了水分的二氧化碳气体; 以及驱动压缩机的第二涡轮机。将由冷凝器中的二氧化碳气体回收热量的冷却水产生的蒸汽供给到第一涡轮机或第二涡轮机。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012087723A Carbon dioxide recovery method, and carbon dioxide recovery type steam power generation system 有权
标题翻译：二氧化碳回收方法和二氧化碳回收式蒸汽发电系统
公开(公告)号：JP2012087723A
公开(公告)日：2012-05-10
申请号：JP2010236523
申请日：2010-10-21
申请人： Toshiba Corp , 株式会社東芝
发明人： SASANUMA KENJI , OKITA NOBUO , TAKAHASHI TAKEO , TAKAYANAGI MIKIO , SUGA TAKEO , MURAKAMI YUYA , KIYOKUNI TOSHIHISA , KITAMURA HIDEO
IPC分类号： F01K17/02 , B01D53/14 , B01D53/62 , C01B32/50 , F01D25/30 , F01K7/22 , F01K17/04
CPC分类号： F01K13/00 , F01K17/02 , Y02C10/06 , Y02E20/326
摘要： PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery type steam power generation system efficiently recovering thermal energy and having high thermal efficiency.SOLUTION: The carbon dioxide recovery type steam power generation system includes: an absorption tower causing an absorption liquid to absorb carbon dioxide contained in exhaust gas from a boiler; a regeneration tower causing the absorption liquid absorbed carbon dioxide to discharge a carbon dioxide gas; a reboiler heating the absorption liquid from the regeneration tower and supplying generated steam to the regeneration tower; a turbine rotatinally driven by the seam from the boiler; a steam condenser generating condensate by cooling the steam exhausted from the turbine; a condenser supplied with a part of the condensate as cooling water, condensing the carbon dioxide gas and generating hot water; and a desuperheater lowering the temperature of the steam from the turbine by spraying the hot water, and supplying the same to the reboiler.
摘要翻译：要解决的问题：提供一种有效回收热能并具有高热效率的二氧化碳回收型蒸汽发电系统。解决方案：二氧化碳回收式蒸汽发电系统包括：吸收塔，其使吸收液体从锅炉吸收废气中所含的二氧化碳; 使吸收液吸收二氧化碳排出二氧化碳气体的再生塔; 再沸器加热来自再生塔的吸收液体并将生成的蒸汽提供给再生塔; 由锅炉的接缝驱动的涡轮机; 蒸汽冷凝器通过冷却从涡轮机排出的蒸汽产生冷凝物; 冷凝器供应一部分冷凝水作为冷却水，冷凝二氧化碳气体并产生热水; 以及减温器，通过喷射热水来降低来自涡轮机的蒸汽的温度，并将其提供给再沸器。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011080107A Nickel-based alloy for forged parts in steam turbine, and turbine rotor, moving blade, stationary blade, screwing member and piping for steam turbines 有权
标题翻译：用于蒸汽涡轮机中的锻造部件的镍基合金，以及涡轮转子，移动叶片，静止叶片，螺旋桨构件和用于蒸汽涡轮机的管道
公开(公告)号：JP2011080107A
公开(公告)日：2011-04-21
申请号：JP2009231827
申请日：2009-10-05
申请人： Toshiba Corp , 株式会社東芝
发明人： MIYASHITA SHIGEKAZU , IMAI KIYOSHI , YOSHIOKA HIROAKI , NEMOTO KUNIYOSHI , YAMADA MASAYUKI , SUGA TAKEO , TAKAHASHI TAKEO
IPC分类号： C22C19/05 , F01D5/02 , F01D5/28 , F01D9/02 , F01D25/00
摘要： PROBLEM TO BE SOLVED: To provide a Ni-based alloy for forged parts in a steam turbine excellent in high temperature strength characteristic and forgeability and to provide a turbine rotor, a moving blade, a stationary blade, a screwing member and a piping for steam turbines, which are made by using the Ni-based alloy for forged parts of the steam turbines.
SOLUTION: The Ni-based alloy for forged parts of the steam turbine, is composed, by mass, of 0.01-0.15% C, 16-26% Cr, 10-15% Co, 2-7% Mo, 0.3-2% Al, 0.3-3% Ti, 0.001-0.006% B, 9-12% W+Mo and the balance Ni with inevitable impurities.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在高温强度特性和锻造性优异的蒸汽轮机中提供用于锻造部件的Ni基合金，并且提供涡轮转子，活动叶片，固定叶片，螺纹构件和蒸汽涡轮机的管道，其通过使用Ni基合金用于蒸汽轮机的锻造部件而制成。＆lt; P＆gt;解决方案：蒸汽轮机锻造部件的Ni基合金，以质量计，组成为0.01-0.15％C，16-26％Cr，10-15％Co，2-7％Mo，0.3 -2％Al，0.3-3％Ti，0.001-0.006％B，9-12％W + Mo，余量为Ni与不可避免的杂质。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010235985A Nickel-based alloy for forged parts in steam-turbine excellent in high-temperature strength characteristics, forgeability and weldability, and member for steam-turbine 审中-公开
标题翻译：用于高温强度特性，可锻造性和焊接性的蒸汽涡轮机中的锻造部件的镍基合金和蒸汽涡轮机的成员
公开(公告)号：JP2010235985A
公开(公告)日：2010-10-21
申请号：JP2009083574
申请日：2009-03-30
申请人： Toshiba Corp , 株式会社東芝
发明人： NEMOTO KUNIYOSHI , IMAI KIYOSHI , YOSHIOKA HIROAKI , YAMADA MASAYUKI , MIYASHITA SHIGEKAZU , SUGA TAKEO , TAKAHASHI TAKEO , IKEDA KAZUTAKA
IPC分类号： C22C19/05 , F01D5/28 , F01D25/00
摘要： PROBLEM TO BE SOLVED: To provide a Ni-based alloy for forging parts in a steam-turbine excellent in a high temperature strength characteristics, forgeability and weldablity, and a to provide member for steam-turbine manufactured by using this Ni-based alloy.
SOLUTION: The Ni-based alloy for forging parts in the steam-turbine, excellent in the high temperature strength characteristics, the forgeability and the weldability, is composed by mass% of 0.01-0.15% C, 18-28% Cr, 10-15% Co, 8-12% Mo, 1.5-2% Al, 0.1-3% Ti, 0.001-0.006% B, 0.1-0.7% Ta, 0.5-3% Re, and the balance Ni with inevitable impurities.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在高温强度特性，锻造性和可焊性优异的蒸汽轮机中锻造零件的Ni基合金，以及提供通过使用该Ni- 基合金。解决方案：用于蒸汽涡轮机中锻造部件的Ni基合金，其耐高温特性，锻造性和焊接性优异，以质量％计为0.01-0.15％C，18-28％Cr ，10-15％Co，8-12％Mo，1.5-2％Al，0.1-3％Ti，0.001-0.006％B，0.1-0.7％Ta，0.5-3％Re，余量为Ni和不可避免的杂质。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2015048707A 軸流タービン有权
标题翻译：轴流涡轮
公开(公告)号：JP2015048707A
公开(公告)日：2015-03-16
申请号：JP2013178419
申请日：2013-08-29
申请人：株式会社東芝 , Toshiba Corp
发明人： MIMURA YUKI , IKEDA KAZUNORI , ONODA AKIHIRO , TSURUTA KAZUTAKA , TAKAHASHI TAKEO
IPC分类号： F01D25/16 , F16C17/03
摘要：【課題】作動流体の影響により、ティルティングパッドジャーナル軸受に作用する荷重方向が重力方向以外の方向となる場合、あるいは変化する場合等に生じうる不安定振動を防止ないし抑制することができるティルティングパッドジャーナル軸受を備えた軸流タービンを提供する。【解決手段】一実施形態において、タービンロータに作用する重力による荷重と、作動流体がタービンロータを変位させようとする荷重との合力16の作用線が、複数のパッドのうちの一つのパッド1のピボットを通過するようにティルティングパッドジャーナル軸受のパッドを配置する。【選択図】図6
摘要翻译：要解决的问题：提供一种轴流涡轮，其包括倾斜垫轴颈轴承，其能够防止或抑制作用在倾斜垫轴颈轴承上的负载的方向为其他方向的情况下可能产生的不稳定的振动重力方向或由于工作流体的影响使负载方向变化的情况。解决方案：在一个实施例中，倾斜垫轴颈轴承的垫布置成使得在第作用在涡轮机转子上的重力引起的载荷和作用在涡轮转子上的负载，工作流体将通过该负载使涡轮机转子移位，可以穿过多个焊盘的一个焊盘1的枢轴。

6. 发明专利

JP2014115035A Heat exchanger system 审中-公开
标题翻译：热交换器系统
公开(公告)号：JP2014115035A
公开(公告)日：2014-06-26
申请号：JP2012270452
申请日：2012-12-11
申请人： Toshiba Corp , 株式会社東芝
发明人： ASAKURA DAISUKE , NIINA TAKAYUKI , TAKAHASHI TAKEO , SUGA TAKEO
IPC分类号： F28F9/00 , F28F9/26
摘要： PROBLEM TO BE SOLVED: To improve the compactification of an arrangement/configuration without generating thermal stress in pipes.SOLUTION: The heat exchanger system comprises a plurality of heat exchangers longitudinally arranged, pipes for connecting the plurality of heat exchangers, and a plurality of moving mechanisms that can move the plurality of heat exchangers in the axial direction of the pipes. The plurality of moving mechanisms comprises a plurality of hanging portions for hanging the plurality of heat exchangers.
摘要翻译：要解决的问题：提高配置/构造的紧凑化，而不会在管道中产生热应力。解决方案：热交换器系统包括纵向布置的多个热交换器，用于连接多个热交换器的管道和多个移动能够使多个热交换器在管的轴向移动的机构。多个移动机构包括用于悬挂多个热交换器的多个悬挂部分。

7. 发明专利

JP2010249050A Steam turbine and steam turbine installation 审中-公开
标题翻译：蒸汽涡轮机和蒸汽涡轮机安装
公开(公告)号：JP2010249050A
公开(公告)日：2010-11-04
申请号：JP2009100067
申请日：2009-04-16
申请人： Toshiba Corp , 株式会社東芝
发明人： SUGA TAKEO , OKITA NOBUO , TAKAHASHI TAKEO
IPC分类号： F01D25/00 , F01D5/06 , F01D5/28 , F01D15/08 , F01D17/20 , F01D25/24
摘要： PROBLEM TO BE SOLVED: To provide a steam turbine and a steam turbine installation, gaining an operational, manufacturing or performance advantage while suppressing a range of use of Ni-based alloy steel, austenitic stainless steel or the like in a steam turbine having a reheat steam temperature of 650°C or higher.
SOLUTION: This steam turbine includes a high-pressure turbine 11 into which main steam is introduced; an intermediate-pressure turbine 12 into which reheat steam is introduced; and a low-pressure turbine 13, the main steam temperature is 650°C or lower and reheat steam temperature is 650°C or higher. Ferritic steel is used for the high-pressure turbine 11, ferritic steel containing 9-12 wt.% Cr is used for the first-stage moving blade and rotor of the intermediate-pressure turbine 12, and also Ni-based alloy steel having substantially the same linear expansion coefficient as the linear expansion coefficient of the ferritic steel is used for the packing ring of the intermediate-pressure turbine 12.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种蒸汽轮机和蒸汽轮机装置，获得操作，制造或性能优势，同时抑制蒸汽轮机中的Ni基合金钢，奥氏体不锈钢等的使用范围具有650℃以上的再热蒸汽温度。该蒸汽涡轮机包括高压涡轮机11，主蒸汽引入该高压涡轮机11; 引入再热蒸汽的中压涡轮机12; 低压涡轮13，主蒸汽温度为650℃以下，再加热蒸汽温度为650℃以上。铁素体钢用于高压汽轮机11，含有9-12重量％的铁素体的Cr用于中压涡轮机12的第一级动叶片和转子，以及Ni基合金钢，其基本上对于中压汽轮机12的包装环，使用与铁素体钢的线膨胀系数相同的线性膨胀系数。（C）2011，JPO＆INPIT

8. 发明专利

JP2008069040A Carbon dioxide recovery system and carbon dioxide recovery process 审中-公开
标题翻译：二氧化碳回收系统和二氧化碳回收方法
公开(公告)号：JP2008069040A
公开(公告)日：2008-03-27
申请号：JP2006249547
申请日：2006-09-14
申请人： Toshiba Corp , 株式会社東芝
发明人： MORIYAMA HIDESHIGE , YAMADA KAZUYA , TAKAHASHI TAKEO , TAKAHASHI SHIGEKO , FUKUDA MASAFUMI
IPC分类号： C01B3/52 , B01D53/62 , C01B3/38 , C01B32/50
CPC分类号： Y02A50/2342 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery system and a carbon dioxide recovery process which significantly reduce heat energy consumption by utilizing combustion gas exhausted from a synthesis gas production apparatus producing hydrogen or the heat of synthesis gas obtained from a synthesis gas production apparatus for the heat source for the steam supply unit. SOLUTION: The carbon dioxide recovery system 10 includes a synthesis gas production unit 30 to produce a synthesis gas mainly composed of hydrogen and carbon dioxide, an absorption column 410, a regeneration column 420 and a steam supply unit 430 an exhaustion gas treatment unit 40 to recover carbon dioxide from combustion gas 304 exhausted from heating furnace 300 of the gas production unit 30, an absorption column 510, a regeneration column 520, a steam supply unit 530 and a cooling unit 540 and a synthesis gas separation unit 50 to separate hydrogen 507 in synthesis gas 321 discharged from selective oxidation column 320 of the gas production unit 30 by recovering the carbon dioxide from the synthesis gas 321. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供二氧化碳回收系统和二氧化碳回收方法，其通过利用从产生氢气的合成气生产装置排出的燃烧气体或从合成获得的合成气的热量来显着降低热能消耗用于蒸汽供应单元的热源的气体生产设备。解决方案：二氧化碳回收系统10包括合成气生产单元30，用于产生主要由氢和二氧化碳组成的合成气，吸收塔410，再生塔420和蒸汽供应单元430，排气处理单元40从气体产生单元30的加热炉300排出的燃烧气体304中回收二氧化碳，吸收塔510，再生塔520，蒸汽供应单元530和冷却单元540以及合成气分离单元50 通过从合成气体321中回收二氧化碳，从气体生成单元30的选择性氧化塔320排出的合成气体321中分离出氢气507。（C）2008，JPO＆INPIT

9. 发明专利

JP2008023438A Carbon dioxide recovery system and carbon dioxide recovery method 审中-公开
标题翻译：二氧化碳回收系统和二氧化碳回收方法
公开(公告)号：JP2008023438A
公开(公告)日：2008-02-07
申请号：JP2006197987
申请日：2006-07-20
申请人： Toshiba Corp , 株式会社東芝
发明人： MORIYAMA HIDESHIGE , YAMADA KAZUYA , TAKAHASHI TAKEO , TAKAHASHI SHIGEKO , FUKUDA MASAFUMI
IPC分类号： B01D53/62 , C01B32/50
CPC分类号： Y02A50/2342 , Y02P20/152
摘要： PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery system capable of improving a system efficiency by regenerating an absorption liquid by utilizing steam led out from a steam turbine as a carrier gas for carbon dioxide radiated from the absorption liquid, and a carbon dioxide recovery method. SOLUTION: The carbon dioxide recovery system comprises: the steam turbine 170; an absorption tower 100 making an exhaust gas 103 into gas/liquid contact with a lean absorption liquid 151; a regeneration tower 110 making a rich absorption liquid 152 absorbed with carbon dioxide into gas gas/liquid contact with steam 120 extracted from the steam turbine 170 to radiate carbon dioxide and regenerate the lean absorption liquid 151; a rich absorption liquid line 130 for leading the rich absorption liquid 152 to the regeneration tower 110 from the absorption tower 100; a lean absorption liquid line 131 for leading the lean absorption liquid 151 to the absorption tower 100 from the regeneration tower 110; and a steam supply line 171 for leading the steam 120 to the regeneration tower 110 from the steam turbine 170. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种二氧化碳回收系统，其能够通过利用从作为从吸收液体照射的二氧化碳的载气的蒸汽轮机引出的蒸汽再生吸收液而提高系统效率，二氧化碳回收方法。解决方案：二氧化碳回收系统包括：蒸汽轮机170; 使排气103与贫吸收液体151进行气/液接触的吸收塔100; 再生塔110，其使从二氧化碳吸收的富吸收液体152与从汽轮机170抽出的蒸汽120气体/液体接触，以辐射二氧化碳并再生稀吸收液体151; 用于将富吸收液体152从吸收塔100引导到再生塔110的富吸收液体管线130; 用于将稀吸收液体151从再生塔110引导到吸收塔100的贫吸收液体管线131; 以及用于将蒸汽120从蒸汽轮机170引导到再生塔110的蒸汽供应管线171.版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2010150585A Ni-based alloy for casting part of steam turbine excellent in high-temperature strength, castability and weldability, turbine casing of steam turbine, valve casing of steam turbine, nozzle box of steam turbine, and pipe of steam turbine 审中-公开
标题翻译：基于NI的蒸汽涡轮机铸造部件，具有高温强度，可焊性和焊接性，蒸汽涡轮机涡轮机，蒸汽涡轮机阀门，蒸汽涡轮喷嘴和蒸汽涡轮管
公开(公告)号：JP2010150585A
公开(公告)日：2010-07-08
申请号：JP2008328459
申请日：2008-12-24
申请人： Toshiba Corp , 株式会社東芝
发明人： NEMOTO KUNIYOSHI , IMAI KIYOSHI , YOSHIOKA HIROAKI , YAMADA MASAYUKI , MIYASHITA SHIGEKAZU , SUGA TAKEO , TAKAHASHI TAKEO , IKEDA KAZUTAKA
IPC分类号： C22C19/05 , B22D13/02 , B22D21/00 , C22F1/00 , C22F1/02 , C22F1/10 , F01D25/00 , F01D25/24
CPC分类号： C22C19/056 , C22C19/055
摘要： PROBLEM TO BE SOLVED: To provide an Ni-based alloy for casting part of steam turbine excellent in high-temperature strength, castability and weldability, and to provide a turbine casing of steam turbine, a valve casing of steam turbine, a nozzle box of steam turbine and a pipe of steam turbine which are made of the Ni-based alloy for casting part of steam turbine.
SOLUTION: The Ni-based alloy for casting part of steam turbine excellent in high-temperature strength, castability and weldability includes, in percentage by mass, 0.01 to 0.15 of C, 18 to 28 of Cr, 10 to 15 of Co, 8 to 12 of Mo, 1.5 to 2 of Al, 0.1 to 3 of Ti, 0.001 to 0.006 of B, 0.1 to 0.7 of Ta and the remaining part of Ni and inevitable impurities.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于铸造具有优异的高温强度，铸造性和焊接性的蒸汽轮机的一部分的Ni基合金，并且提供蒸汽轮机的涡轮机壳体，蒸汽轮机的阀壳体，蒸汽轮机的喷嘴箱和由用于铸造蒸汽轮机的一部分的Ni基合金制成的蒸汽轮机管。解决方案：高温强度，浇铸性和焊接性优异的蒸汽轮机的一部分的Ni系合金，以质量计含有0.01〜0.15的C，18〜28的Cr，10〜15的Co ，Mo的8〜12，Al的1.5〜2，Ti的0.1〜3，B的0.001〜0.006，Ta的0.1〜0.7，剩余的Ni和不可避免的杂质。版权所有（C）2010，JPO＆INPIT

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