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    • 1. 发明申请
    • PROCESS AND APPARATUS FOR THE SEPARATION OF AIR BY CRYOGENIC DISTILLATION
    • 通过低温蒸馏分离空气的方法和装置
    • WO2007039478A1
    • 2007-04-12
    • PCT/EP2006/066601
    • 2006-09-21
    • L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDETRANIER, Jean-Pierre
    • TRANIER, Jean-Pierre
    • F25J3/04
    • F25J3/04139F25J3/04024F25J3/0409F25J3/04109F25J3/04145F25J3/04278F25J3/04296F25J3/04303F25J3/04309F25J3/04381F25J3/04393F25J3/04412F25J2230/08F25J2230/20F25J2270/12F25J2270/66F25J2270/902F25J2290/12
    • A process for separating air by cryogenic distillation in a column system comprising a high pressure column and a low pressure column comprises compressing all the feed air in a first compressor (1) to a first outlet pressure, sending a first part of the air at the first outlet pressure to a second compressor (3) and compressing the air to a second outlet pressure, cooling at least part of the air at the second outlet pressure in a heat exchanger (5) liquefying at least part of the air at the second outlet pressure and sending the liquefied air to at least one column of the column system wherein at least 50% of the liquefied air sent to the column system has been compressed in the second compressor, cooling a second part of the air (12) at the first outlet pressure in the heat exchanger and expanding at least part of the second part of the air in an expander (13) from the first outlet pressure to the pressure of a column (30, 31) of column system and sending the expanded air to that column, at least partially vaporizing an auxiliary fluid (6) , eventually further warming said auxiliary fluid in the heat exchanger, sending at least part of this auxiliary fluid to a third compressor (8) to a third outlet pressure, introducing at least part (9) of said auxiliary fluid at said third outlet pressure in the heat exchanger, cooling said auxiliary fluid and at least partially liquefying said auxiliary fluid, removing said auxiliary stream (10) from the heat exchanger and expanding (16) it to a fourth pressure level before reintroducing it in the heat exchanger where it will be partially vaporized as above- mentioned, removing liquid (20) from a column (31) of the column system and vaporizing the liquid by heat exchange in the heat exchanger.
    • 在包括高压塔和低压塔的塔系统中通过低温蒸馏分离空气的方法包括将第一压缩机(1)中的所有进料空气压缩至第一出口压力,将第一部分空气在 对第二压缩机(3)的第一出口压力并将空气压缩到第二出口压力,在热交换器(5)中冷却在第二出口压力处的至少一部分空气,所述热交换器(5)在第二出口处液化至少部分空气 压力并将液化空气送到列系统的至少一列,其中送至塔系统的至少50%的液化空气在第二压缩机中被压缩,在第一压缩机中冷却第二部分空气(12) 热交换器中的出口压力,并将膨胀器(13)中的空气的至少部分的第一部分从第一出口压力扩展到塔系统的塔(30,31)的压力,并将膨胀的空气发送到 合作 至少部分地蒸发辅助流体(6),最终进一步加热所述热交换器中的所述辅助流体,将所述辅助流体的至少一部分送到第三压缩机(8)至第三出口压力,将至少部分( 9)所述辅助流体在热交换器中的所述第三出口压力下,冷却所述辅助流体并且至少部分地液化所述辅助流体,从所述热交换器移除所述辅助流(10)并将其膨胀至第四压力 将其再次引入热交换器中,如上所述将其部分汽化,从塔系统的塔(31)中除去液体(20),并通过热交换器中的热交换来蒸发液体。
    • 6. 发明申请
    • DAMPFERZEUGUNGSANLAGE UND VERFAHREN ZUM BETREIBEN UND NACHRÜSTEN EINER DAMPFERZEUGANLAGE
    • 蒸汽发生系统及其操作方法及改造火轮玩具系统
    • WO2006131283A2
    • 2006-12-14
    • PCT/EP2006/005334
    • 2006-06-03
    • MAN TURBO AGGERICKE, Bernd
    • GERICKE, Bernd
    • F01K3/20F25J3/04018F25J3/04109F25J3/04115F25J3/04121F25J3/04133F25J3/04139F25J3/04533F25J3/046F25J3/04618F25J3/04969F25J2230/80F25J2240/70F25J2260/80Y02E20/18Y02E20/344
    • Eine Dampferzeugungsanlage umfasst einen Dampferzeuger (1) mit einer Brennkammer (8), einem Verdampfer, einem Überhitzer (9), einem Zwischenüberhitzer (12), einem Kondensator (14), durch Dampf regenerativ beheizte Speisewasservorwärmer (16, 19, 19'), ferner einen Dampfturbinensatz (2) mit einem Hochdruckteil (4), einem Mitteldruckteil (5) und einem Niederdruckteil (6), sowie eine Rauchgasleitung (22) im Anschluss an die Brennkammer (8), eine Luftzuführungsleitung (21) zur Zuführung von Verbrennungsluft in die Feuerung der Brennkammer (8) und einen von Rauchgas und Verbrennungsluft durchströmten Luftvorwärmer (3). In dieser Dampferzeugungsanlage ist von der Luftzuführungsleitung (21) stromabwärts von dem Luftvorwärmer (3) eine Luftleitung (23) abgezweigt und zu einer Luftzerlegungsanlage (25) geführt. In der Luftleitung (23) sind Luftkühler (34, 35) angeordnet, die von Kondensat bzw. Speisewasser aus dem Kondensat/Speisewasser/Kreislauf des Dampferzeugers (1) durchströmt sind. Der Sauerstoffausgang der Luftzerlegungsanlage (25) ist über eine Sauerstoffleitung (26) mit der Feuerung der Brennkammer (8) verbunden.
    • 一种蒸汽发生设备包括:具有燃烧室的蒸汽发生器(1)(8),蒸发器,过热器(9),中间过热器(12),冷凝器(14)由蒸汽再生加热的给水预热器(16,19,19“), 还包括一个蒸汽涡轮机组(2)与一个高压部分(4),一个中压部分(5)和一个低压部分(6),和烟道气管线(22)的燃烧室(8),空气供给管路(21),用于在将燃烧空气下列 燃烧室(8)的击发和烟道气和助燃空气预热器的空气的通流(3)。 在从空气供给管线(21)在空气预热器的下游此蒸汽发生设备(3)被分支的空气管线(23)和空气分离单元(25)进行。 在空气管道(23)是空气冷却器(34,35)被布置,它们通过由给水或冷凝水从蒸汽发生器的冷凝液/给水/循环流(1)。 空气分离装置(25)的氧输出经由氧管线(26)与燃烧室(8)的烧结连接。
    • 9. 发明申请
    • INTEGRATED POWER GENERATION AND COMPRESSION TRAIN, AND METHOD
    • 集成发电和压缩机组,以及方法
    • WO2017067871A1
    • 2017-04-27
    • PCT/EP2016/074836
    • 2016-10-17
    • NUOVO PIGNONE TECNOLOGIE SRL
    • MARCUCCI, DanieleBIANCHI, PaoloIURISCI, GiuseppeMILANI, Giuliano
    • F01D15/10F02C3/10F02C7/36
    • F02C7/36F01D15/10F02C3/103F05D2210/14F05D2220/76F05D2220/766F05D2270/024F05D2270/061F25J1/0022F25J1/0281F25J1/0283F25J1/0285F25J1/0287F25J1/0294F25J3/04115F25J3/04127F25J3/04139F25J2230/20F25J2240/90
    • Disclosed herein is an integrated power generation and load driving system (1), comprising in combination: a multi- shaft gas turbine engine (3) comprising a high-pressure turbine (316) me¬ chanically coupled to an air compressor (312); and a low-pressure turbine (320), fluidly coupled to but mechanically separated from the high-pressure turbine (316) and mechanically coupled to an output power shaft (11); wherein the output power shaft (11) is connected to a shaft line (9); an electric generator (5), mechanically coupled to the shaft line (9) and driven into rotation by the gas turbine engine (3); a rotating load (7), mechanically coupled to the shaft line (9) and driven into rotation by the gas turbine engine (3); a load control arrangement, configured for controlling at least one operating param¬ eter of the rotating load (7) to adapt the operating condition of the rotating load (7) to process requirements from a process (13), whereof the rotating load (7) forms part, while the low-pressure turbine (320) of the gas turbine engine (3) and the electric generator (5) rotate at a substantially constant speed, which is independent form the speed of the high-pressure turbine (316).
    • 本发明公开了一种集成式发电和负载驱动系统(1),其组合包括:多轴燃气涡轮发动机(3),其包括高压涡轮(316) 通气地连接到空气压缩机(312); 和低压涡轮机(320),其流体地联接到所述高压涡轮机(316)但机械地分离并且机械地联接到输出动力轴(11)。 其中输出动力轴(11)连接到轴线(9); 发电机(5),其机械连接至所述轴线(9)并由所述燃气涡轮发动机(3)驱动旋转; 机械地联接至所述轴线(9)并由所述燃气涡轮发动机(3)驱动旋转的旋转负载(7); 负载控制装置,被配置用于控制至少一个操作参数; (7)形成一部分的过程(13)的处理要求以适应旋转负载(7)的操作条件,而旋转负载(7)的低压涡轮机(320) 燃气涡轮发动机(3)和发电机(5)以基本上恒定的速度旋转,这与高压涡轮机(316)的速度无关。