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1. 发明授权

US08790433B2 Moisture separator 有权
标题翻译：水分离器
公开(公告)号：US08790433B2
公开(公告)日：2014-07-29
申请号：US13297874
申请日：2011-11-16
申请人： Kensuke Nishiura , Issaku Fujita , Jiro Kasahara
发明人： Kensuke Nishiura , Issaku Fujita , Jiro Kasahara
IPC分类号： B01D47/00 , F22B37/30 , G21C15/16 , F22B37/26 , B01D53/26 , F22B37/28
CPC分类号： G21C15/16 , B01D53/265 , F22B37/268 , F22B37/286 , F22B37/30 , F22B37/306 , Y02E30/40
摘要： A moisture separator where a corrugated plate 43 is provided with a collecting plate 49 formed to cover a flat portion 74 and an upstream end of a slope portion disposed on a downstream side of the flat portion 74. The collecting plate 74 has an opening which opens to an upstream side in the direction of the wet steam flow S1. The collecting plate 49 is fixed to the slope portion at a base end. Between the collecting plate 49 and a body portion of the corrugated plate, a pocket section 47 and a drain duct section 48 are formed. The moisture contained in the wet steam S1 turns into droplets and enters the pocket section 47 and the drain duct section 48 from the opening of the collecting plate 49 and falls down the pocket section 47 and the drain duct section 48 respectively by gravity.
摘要翻译：一种水分分离器，其中波纹板43设置有收集板49，该收集板形成为覆盖平坦部分74和设置在平坦部分74的下游侧的倾斜部分的上游端。收集板74具有打开的开口到湿式蒸汽流S1的方向的上游侧。收集板49在基端固定到斜坡部分。在收集板49和波纹板的主体部分之间形成有袋部47和排水管部分48。潮湿蒸汽S1中含有的水分变成液滴，从收集板49的开口进入袋部47和排水管部48，分别通过重力落下袋部47和排水管部48。

2. 发明申请

US20090126574A1 MOISTURE SEPARATION HEATER 有权
标题翻译：湿度分离加热器
公开(公告)号：US20090126574A1
公开(公告)日：2009-05-21
申请号：US12063953
申请日：2005-08-18
申请人： Shunji Kawano , Koichi Yoshimura , Takafumi Kamada , Tatsuya Okihara , Hiroshi Yamaguchi
发明人： Shunji Kawano , Koichi Yoshimura , Takafumi Kamada , Tatsuya Okihara , Hiroshi Yamaguchi
IPC分类号： B01D19/00
CPC分类号： F22B37/266 , F22B37/286 , F22G3/006
摘要： A hygroscopic moisture separating and heating apparatus (20) comprises a main body container (1) having a cylindrical shape, a partition plate (5) provided to define a space together with an inner circumferential face of the main body container (1) and configured to divide the internal space of the main body container (1) into a lower temperature area (30) and a higher temperature area (31), a steam inlet (6) provided to the lower temperature area (30) of the main body container (1), a steam outlet (7) provided to the higher temperature area (31) of the main body container (1), a hygroscopic moisture separator (8) located in the lower temperature area (30) of the main body container (1), and a U-shaped pipe (2) through which heated steam for heating the steam to be heated is fed. The U-shaped pipe includes an advancing part (21), a retracting part (22), and a U-shaped part (23) connecting the advancing part (21) with the retracting part (22). Either of the advancing part (21) and the retracting part (22) of the U-shaped pipe (2) extends through the partition plate across the lower temperature area (30) and the higher temperature area (31).
摘要翻译：吸湿分离加热装置（20）包括：具有圆筒形状的主体容器（1），设置成与主体容器（1）的内周面一起限定空间的隔板（5）将主体容器（1）的内部空间分成下部温度区域（30）和较高温度区域（31），设置在主体容器的下部温度区域（30）的蒸汽入口（6）（1），设置在主体容器（1）的较高温度区域（31）的蒸汽出口（7），位于主体容器的下部温度区域（30）中的吸湿分离器（8） 1），以及供给用于加热待加热蒸汽的加热蒸汽的U形管（2）。 U形管包括前进部分（21），缩回部分（22）和连接前进部分（21）与缩回部分（22）的U形部分（23）。 U形管（2）的前进部分（21）和缩回部分（22）中的任何一个延伸通过分隔板跨越较低温度区域（30）和较高温度区域（31）。

3. 发明授权

US3924575A Fluid heating and separating apparatus 失效
标题翻译：流体加热和分离装置
公开(公告)号：US3924575A
公开(公告)日：1975-12-09
申请号：US52542974
申请日：1974-11-20
申请人： FOSTER WHEELER ENERGY CORP
发明人： ZIPAY ALBERT JOHN
IPC分类号： F22B37/32 , F22B1/16 , F22B37/28 , F22D1/32 , F22B1/02
CPC分类号： F22D1/32 , F22B37/286
摘要： A fluid heating and separating apparatus in which an upper separating chamber and a lower heating chamber are defined in a pressure vessel, and a relatively hot fluid is introduced into the heating chamber. A relatively cool fluid is passed through the heating chamber in a heat exchange relationship with the relatively hot fluid to heat the cool fluid and condense at least a portion of the hot fluid. The chambers are in communication to permit the passage of the light portions of the hot fluid from the heating chamber into the separating chamber in which it is separated into a vapor portion which is passed outwardly from the vessel, and a liquid portion which is passed back into the heating chamber.

4. 发明申请

US20120131891A1 MOISTURE SEPARATOR 有权
标题翻译：水分离器
公开(公告)号：US20120131891A1
公开(公告)日：2012-05-31
申请号：US13297874
申请日：2011-11-16
申请人： Kensuke Nishiura , Issaku Fujita , Jiro Kasahara
发明人： Kensuke Nishiura , Issaku Fujita , Jiro Kasahara
IPC分类号： B01D45/08
CPC分类号： G21C15/16 , B01D53/265 , F22B37/268 , F22B37/286 , F22B37/30 , F22B37/306 , Y02E30/40
摘要： A moisture separator where a corrugated plate 43 is provided with a collecting plate 49 formed to cover a flat portion 74 and an upstream end of a slope portion disposed on a downstream side of the flat portion 74. The collecting plate 74 has an opening which opens to an upstream side in the direction of the wet steam flow S1. The collecting plate 49 is fixed to the slope portion at a base end. Between the collecting plate 49 and a body portion of the corrugated plate, a pocket section 47 and a drain duct section 48 are formed. The moisture contained in the wet steam S1 turns into droplets and enters the pocket section 47 and the drain duct section 48 from the opening of the collecting plate 49 and falls down the pocket section 47 and the drain duct section 48 respectively by gravity.
摘要翻译：一种水分分离器，其中波纹板43设置有收集板49，该收集板49形成为覆盖平坦部分74和设置在平坦部分74的下游侧的倾斜部分的上游端。收集板74具有打开的开口到湿式蒸汽流S1的方向的上游侧。收集板49在基端固定到斜坡部分。在收集板49和波纹板的主体部分之间形成有袋部47和排水管部分48。潮湿蒸汽S1中含有的水分变成液滴，从收集板49的开口进入袋部47和排水管部48，分别通过重力落下袋部47和排水管部48。

5. 发明授权

US07857895B2 Moisture separation heater 有权
标题翻译：湿度分离加热器
公开(公告)号：US07857895B2
公开(公告)日：2010-12-28
申请号：US12063953
申请日：2005-08-18
申请人： Shunji Kawano , Koichi Yoshimura , Takafumi Kamada , Tatsuya Okihara , Hiroshi Yamaguchi
发明人： Shunji Kawano , Koichi Yoshimura , Takafumi Kamada , Tatsuya Okihara , Hiroshi Yamaguchi
IPC分类号： B01D50/00
CPC分类号： F22B37/266 , F22B37/286 , F22G3/006
摘要： A hygroscopic moisture separating and heating apparatus (20) comprises a main body container (1) having a cylindrical shape, a partition plate (5) provided to define a space together with an inner circumferential face of the main body container (1) and configured to divide the internal space of the main body container (1) into a lower temperature area (30) and a higher temperature area (31), a steam inlet (6) provided to the lower temperature area (30) of the main body container (1), a steam outlet (7) provided to the higher temperature area (31) of the main body container (1), a hygroscopic moisture separator (8) located in the lower temperature area (30) of the main body container (1), and a U-shaped pipe (2) through which heated steam for heating the steam to be heated is fed. The U-shaped pipe includes an advancing part (21), a retracting part (22), and a U-shaped part (23) connecting the advancing part (21) with the retracting part (22). Either of the advancing part (21) and the retracting part (22) of the U-shaped pipe (2) extends through the partition plate across the lower temperature area (30) and the higher temperature area (31).
摘要翻译：吸湿分离加热装置（20）包括：具有圆筒形状的主体容器（1），设置成与主体容器（1）的内周面一起限定空间的隔板（5）将主体容器（1）的内部空间分成下部温度区域（30）和较高温度区域（31），设置在主体容器的下部温度区域（30）的蒸汽入口（6）（1），设置在主体容器（1）的较高温度区域（31）的蒸汽出口（7），位于主体容器的下部温度区域（30）中的吸湿分离器（8） 1），以及供给用于加热待加热蒸汽的加热蒸汽的U形管（2）。 U形管包括前进部分（21），缩回部分（22）和连接前进部分（21）与缩回部分（22）的U形部分（23）。 U形管（2）的前进部分（21）和缩回部分（22）中的任何一个延伸通过分隔板跨越较低温度区域（30）和较高温度区域（31）。

6. 发明授权

US4383500A Drying unit for a steam generator especially in nuclear reactors 失效
标题翻译：用于蒸汽发生器的干燥装置，特别是在核反应堆中
公开(公告)号：US4383500A
公开(公告)日：1983-05-17
申请号：US272443
申请日：1981-06-10
申请人： Claude Lavalerie , Christian Borrel
发明人： Claude Lavalerie , Christian Borrel
IPC分类号： F22B37/26 , F22B37/28 , F22B37/30 , B01D45/00
CPC分类号： F22B37/286
摘要： A modular drying unit for a steam generator, having identical dryer elements arranged partly as a polygonal crown within the envelope of the generator and partly as a star within that crown. The dryers constitute in trios triangular cells the inner space of which is divided by a partition permitting isolation of the dryers with respect to one another, as well as guidance of the steam at the intake and outlet ends of the dryers. This type of unit is particularly suitable for generators with natural circulation, notably for a nuclear reactor.
摘要翻译：一种用于蒸汽发生器的模块化干燥单元，具有相同的干燥器元件，部分地作为发电机的外壳内的多边形顶部布置，并且部分地在该表冠内部形成星形。干燥器构成三重三角形细胞，其内部空间被允许干燥器相对于彼此隔离的隔板以及在干燥器的进气端口和出口端引导蒸汽。这种类型的单元特别适用于具有自然循环的发电机，特别适用于核反应堆。

7. 发明授权

US5963611A Steam separator, nuclear power generation plant, and boiler apparatus 失效
标题翻译：蒸汽分离器，核发电厂和锅炉设备
公开(公告)号：US5963611A
公开(公告)日：1999-10-05
申请号：US986569
申请日：1997-12-05
申请人： Tadashi Narabayashi , Miyuki Akiba , Shinichi Morooka , Mikihide Nakamaru , Makoto Yasuoka
发明人： Tadashi Narabayashi , Miyuki Akiba , Shinichi Morooka , Mikihide Nakamaru , Makoto Yasuoka
IPC分类号： G21C7/26 , B01D45/00 , B01D45/16 , F22B7/08 , F22B37/26 , F22B37/32 , G21C3/00 , G21C3/34 , G21C15/16 , G21C15/24 , G21D3/00 , G21D5/12
CPC分类号： F22B37/268 , B01D53/24 , F22B37/286 , G21C15/16 , B01D2257/80 , Y02E30/37 , Y10S55/23
摘要： A separator/injector having an outlet pressure higher than an inlet pressure thereof is introduced instead of the dynamic equipment for a reactor recirculation system that is necessary in the prior art, to achieve both liquid-vapor separation and forced circulation. A jet pump and a recirculation flow-rate control valve are provided in a lower portion of a downcomer portion of a reactor pressure vessel. A shroud head has a double-walled structure, a two-phase liquid-vapor flow that is flowing from a lower portion of the lower shroud head is accelerated by an accelerator nozzle of the separator/injector, and a liquid component of the thus-separated flow is increased in pressure and guided into a jet pump through a space formed between the double shroud heads. Alternatively, a circular cylindrical separator/injector in which the steam nozzle and diffuser are disposed in a helical form in close proximity to the inner wall of a circular tube above the stand pipe could be provided instead of this separator/injector.
摘要翻译：引入具有高于其入口压力的出口压力的分离器/喷射器，而不是现有技术中必需的用于实现液 - 气分离和强制循环的反应器再循环系统的动力设备。喷射泵和再循环流量控制阀设置在反应堆压力容器的降液管部分的下部。护罩头具有双壁结构，从下护罩头的下部流动的两相液相流通过分离器/喷射器的加速喷嘴加速，分离的流动在压力上增加并且通过形成在双罩头之间的空间被引导到喷射泵中。或者，可以提供圆柱形分离器/喷射器，其中蒸汽喷嘴和扩散器以螺旋形式设置在立管旁边的圆形管的内壁附近，而不是该分离器/喷射器。

8. 发明授权

US4738698A Finned liquid particles separator 失效
标题翻译：翅片液体颗粒分离机
公开(公告)号：US4738698A
公开(公告)日：1988-04-19
申请号：US049884
申请日：1987-05-14
申请人： Alain Holcblat
发明人： Alain Holcblat
IPC分类号： B01D45/06 , B01D45/08 , F22B37/28 , F22B37/30
CPC分类号： B01D45/08 , B01D45/06 , F22B37/286
摘要： A separator disposed in parallel relationship is provided for separating liquid particles entrained in a gas stream. It comprises zigzag walls (25) having fins (27) each covering each of the convex folds (28) of the walls while forming an open scoop (29) facing the gas flow. Each fin has a portion (27a, 27b) parallel to the wall (25) which supports it and which is spaced apart from said wall upstream and downstream of the fold (28). A rear connection zone (27c) gradually joins the wall and is connected along a line located substantially in the same plane orthogonal to the two walls defining a channel for the gas flow than the leading edge of the following fin (27).
摘要翻译：提供平行关系的分离器，用于分离夹带在气流中的液体颗粒。它包括具有翅片（27）的锯齿形壁（25），每个壁都覆盖壁的每个凸起折叠部分（28），同时形成面向气体流动的开口勺（29）。每个翅片具有平行于壁（25）的部分（27a，27b），所述壁支撑着所述部分，并且在所述折叠（28）的上游和下游与所述壁间隔开。后连接区域（27c）逐渐连接壁并且沿着与两个壁正交的基本上在同一平面中的线连接，所述两个壁限定了气流的通道，而不是下一个翅片（27）的前缘。

9. 发明授权

US3805496A Formed vane elements for liquid-vapor separators 失效
标题翻译：用于液体蒸汽分离器的成形叶片元件
公开(公告)号：US3805496A
公开(公告)日：1974-04-23
申请号：US769470
申请日：1970-02-02
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： SOKOLOWSKI P
IPC分类号： F22B37/28 , B01D45/08
CPC分类号： F22B37/286
摘要： Apparatus for separating entrained liquids from a traveling stream of gas or vapor wherein the gas travels through sinuous paths formed by generally vertical vanes of zig-zag crosssectional configuration arranged in side-by-side relationship and provided with vertically extending channels which collect water droplets impinged upon the surfaces of the vanes as the gas travels therethrough. The invention is characterized in that each vane, including the collecting channel therefor, is fabricated from a single sheet of metal formed as by stamping, bending or roll forming into the desired cross-sectional configuration. This reduces the cost of the product and eliminates tolerance problems encountered when an attempt is made to obtain the desired crosssectional configuration by welding.
摘要翻译：用于将夹带的液体与气体或蒸汽的行进流分离的装置，其中气体通过由并排关系布置的并行关系布置的大致垂直的具有锯齿形的横向叶片形成的弯曲路径，并且设置有垂直延伸的通道，其收集水当气体通过时，液滴撞击到叶片的表面上。本发明的特征在于，包括其收集通道的每个叶片由通过冲压，弯曲或辊轧形成为期望的横截面构造形成的单片金属制成。这降低了产品的成本，并消除了当通过焊接获得所需的横截面构造时遇到的公差问题。

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