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1. 发明申请

US20150316509A1 METHOD FOR MEASURING THICKNESS OF BOILER WATER TUBE 审中-公开
标题翻译：测量锅炉水管厚度的方法
公开(公告)号：US20150316509A1
公开(公告)日：2015-11-05
申请号：US14650133
申请日：2014-02-06
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Nobuhiro OGUMA , Shimpei HIROSE , Kazuya SYOJI , Masatoshi NAKAMURA , Yasuo YASUDA
IPC分类号： G01N29/04
CPC分类号： G01N29/043 , F22B37/002 , F22B37/02 , F22B37/18 , G01B17/02 , G01N2291/044
摘要： An inspection hole is formed on a side surface of a boiler water tube in a longitudinal direction, a base side of a guide pipe is connected to the inspection hole, and usually, a closing member is attached to the guide pipe. In a case where the thickness of the boiler water tube is measured, the closing member is released from the guide pipe, an ultrasonic probe is inserted into the boiler water tube from a tip side of the guide pipe, and the ultrasonic probe is moved in the boiler water tube.
摘要翻译：在锅炉水管的长度方向的侧面形成有检查孔，导管的基部侧与检查孔连接，通常将封闭构件安装在导管上。在测量锅炉水管的厚度的情况下，关闭构件从导管释放，超声波探头从导管的前端侧插入锅炉水管中，超声波探头被移动到锅炉水管。

2. 发明申请

US20150184845A1 STEAM GENERATOR WITH TUBE ALIGNING ORIFICE 有权
标题翻译：蒸汽发生器与管排列
公开(公告)号：US20150184845A1
公开(公告)日：2015-07-02
申请号：US14254729
申请日：2014-04-16
申请人： NuScale Power, LLC
发明人： Christian LOBSCHEID
IPC分类号： F22B1/18 , B23P15/26
CPC分类号： F22B1/1838 , B23P15/26 , F22B37/18 , F22B37/74 , Y10T29/4935
摘要： A heat transfer system includes a plenum configured to provide a secondary side fluid such as feedwater to a plurality of heat transfer tubes from a primary side fluid, and a tube sheet coupled to the plurality of heat transfer tubes. An orifice plate is mounted within the plenum and located adjacent to the tube sheet, and one or more orifice devices are supported by the orifice plate and are configured for insertion into or sealing against the plurality of heat transfer tubes. The one or more orifice devices may include center flow orifices, and/or rectangular or helical shaped transition stepped annular flow orifices, and an insertion of a number of the transition steps into the plurality of heat transfer tubes may determine a corresponding pressure drop of the secondary side fluid in the heat transfer system.
摘要翻译：传热系统包括一个气室，其配置成从主流体向多个传热管提供二次侧流体，例如给水，以及联接到多个传热管的管板。孔板安装在集气室内并位于管板附近，并且一个或多个孔口装置由孔板支撑并且构造成用于插入或密封多个传热管。一个或多个孔口装置可以包括中心流动孔和/或矩形或螺旋状的过渡阶梯式环形流动孔，并且多个过渡步骤插入到多个传热管中可以确定相应的压降二次侧流体在传热系统中。

3. 发明授权

US09005393B2 Method and apparatus for phase change enhancement 有权
标题翻译：相变增强方法和装置
公开(公告)号：US09005393B2
公开(公告)日：2015-04-14
申请号：US12871177
申请日：2010-08-30
申请人： Kingston Owens
发明人： Kingston Owens
IPC分类号： B01D1/06 , B01D1/22 , B01D1/28 , B01D3/02 , B01D3/04 , F28F1/40 , F22B37/18 , B01D3/42 , B01D5/00 , B01D29/01 , B01D35/12 , F04C19/00 , F04C29/00 , F22B1/08 , F28D7/00 , F28D7/16 , F28D9/00 , F28F13/00 , B01D3/10
CPC分类号： F22B37/18 , B01D1/06 , B01D1/065 , B01D1/221 , B01D1/28 , B01D1/2887 , B01D1/289 , B01D1/2893 , B01D3/10 , B01D3/42 , B01D5/0015 , B01D29/01 , B01D29/52 , B01D29/66 , B01D29/96 , B01D35/12 , F04C19/002 , F04C19/004 , F04C19/005 , F04C19/008 , F04C29/0085 , F04C2270/86 , F22B1/08 , F28D7/0066 , F28D7/1669 , F28D9/005 , F28D9/0093 , F28F1/40 , F28F13/00 , Y10S203/08
摘要： A method of operating an evaporator is described. In evaporator feed water, a Taylor bubble is developed which has an outer surface including a thin film in contact with an inner surface of an outer wall of an evaporator tube. The Taylor bubble is heated as it rises within the evaporator tube so that liquid in the thin film transitions into vapor within the bubble.
摘要翻译：描述了一种操作蒸发器的方法。在蒸发器给水中，形成泰勒气泡，其具有包括与蒸发器管的外壁的内表面接触的薄膜的外表面。泰勒气泡在蒸发器管内上升时被加热，使得薄膜中的液体转变成气泡内的蒸汽。

4. 发明申请

US20090095236A1 Steam Generator Pipe, Associated Production Method and Continuous Steam Generator 有权
标题翻译：蒸汽发生器管，相关生产方法和连续蒸汽发生器
公开(公告)号：US20090095236A1
公开(公告)日：2009-04-16
申请号：US12086100
申请日：2006-11-22
申请人： Joachim Franke , Oliver Herbst , Holger Schmidt
发明人： Joachim Franke , Oliver Herbst , Holger Schmidt
IPC分类号： F22B37/10 , F16L9/14
CPC分类号： F22B29/06 , F22B37/18
摘要： Disclosed is a steam generator pipe which can be produced in a simple and economical manner and which has a particularly good heat transitional behavior having a large band width with various operational conditions. According to the invention, at least one insert is arranged in the inner chamber of the pipe in order to form a swirl-generating inner profile. The insert comprises a plurality of wires which wind, in a screw-like manner, along the inner wall of the pipe in the form of a multi-path thread.
摘要翻译：公开了一种蒸汽发生器管，其可以简单且经济地制造，并且具有特别好的具有各种操作条件的带宽大的热过渡特性。根据本发明，至少一个插入件布置在管的内腔中，以便形成产生漩涡的内部轮廓。插入件包括多个线，其以螺旋状的方式沿多通道螺纹形式沿着管的内壁卷绕。

5. 发明申请

US20050183832A1 Method and apparatus for phase change enhancement 有权
标题翻译：相变增强方法和装置
公开(公告)号：US20050183832A1
公开(公告)日：2005-08-25
申请号：US11073935
申请日：2005-03-07
申请人： Kingston Owens
发明人： Kingston Owens
IPC分类号： B01D1/06 , B01D1/22 , B01D1/28 , B01D3/10 , B01D3/42 , B01D5/00 , B01D29/01 , B01D35/12 , F04C19/00 , F04C29/00 , F28D7/00 , F28D7/16 , F28D9/00 , F28F1/40 , F28F13/00 , B01D3/00
CPC分类号： F22B37/18 , B01D1/06 , B01D1/065 , B01D1/221 , B01D1/28 , B01D1/2887 , B01D1/289 , B01D1/2893 , B01D3/10 , B01D3/42 , B01D5/0015 , B01D29/01 , B01D29/52 , B01D29/66 , B01D29/96 , B01D35/12 , F04C19/002 , F04C19/004 , F04C19/005 , F04C19/008 , F04C29/0085 , F04C2270/86 , F22B1/08 , F28D7/0066 , F28D7/1669 , F28D9/005 , F28D9/0093 , F28F1/40 , F28F13/00 , Y10S203/08
摘要： A method of operating an evaporator is described. In evaporator feed water, a Taylor bubble is developed which has an outer surface including a thin film in contact with an inner surface of an outer wall of an evaporator tube. The Taylor bubble is heated as it rises within the evaporator tube so that liquid in the thin film transitions into vapor within the bubble.
摘要翻译：描述了一种操作蒸发器的方法。在蒸发器给水中，形成泰勒气泡，其具有包括与蒸发器管的外壁的内表面接触的薄膜的外表面。泰勒气泡在蒸发器管内上升时被加热，使得薄膜中的液体转变成气泡内的蒸汽。

6. 发明授权

US5713412A Apparatus for attenuating vibration of a tubular member 失效
标题翻译：用于衰减管状构件振动的装置
公开(公告)号：US5713412A
公开(公告)日：1998-02-03
申请号：US645374
申请日：1996-05-13
申请人： Robert M. Wepfer , Thomas M. Frick
发明人： Robert M. Wepfer , Thomas M. Frick
IPC分类号： F16L55/04 , F22B37/18 , F28F9/013 , F28F19/00 , F28F7/00
CPC分类号： F28F19/00 , F16L55/04 , F22B37/18 , F28F9/013 , F28F2225/04
摘要： Apparatus for attenuating vibration of a tube includes a cable disposed in the tube and spaced-apart attenuating assemblies mounted on the cable for frictionally engaging the wall of the tube in order to damp vibration of the tube. The assemblies also add rigidity to the tube in order to stabilize the tube against vibration. Each attenuating assembly comprises two spaced-apart end fittings mounted on the cable. A heat vaporizable insert is interposed between the end fittings for maintaining the end fittings in their spaced-apart relationship until the insert vaporizes. A preloaded coiled spring, which interconnects the end fittings and surrounds the insert, biases the end fittings towards each other after the insert vaporizes. A tubular, flexible and braided sheath, which is interposed between the end fittings, surrounds the spring and has respective ends thereof attached to the end fittings. When the insert vaporizes, the spring biases the end fittings closer together, thereby axially shortening the sheath. The braided sheath radially expands as it axially shortens and frictionally contacts the inner wall of the tube to damp the tubular member's vibration. Moreover, the presence of the attenuating assembly in the tube adds rigidity to the tube for stabilizing the tube against vibration.
摘要翻译：用于衰减管的振动的装置包括设置在管中的电缆和安装在电缆上的间隔开的衰减组件，用于摩擦地接合管的壁，以便减轻管的振动。组件还增加了管的刚性，以便使管稳定，防止振动。每个衰减组件包括安装在电缆上的两个间隔开的端部配件。端部配件之间插入有可热蒸发的插入件，用于将端部配件保持在间隔开的关系中，直到插入件蒸发。预插入的螺旋弹簧将端部配件互连并围绕插入件，在插入件蒸发后将端部配件朝向彼此偏置。插入在端部配件之间的管状，柔性和编织的护套围绕弹簧并且其相应的端部附接到端部配件。当插件蒸发时，弹簧将端部配件偏置在一起，从而轴向缩短护套。编织护套径向膨胀，因为其轴向缩短并摩擦地接触管的内壁，以阻尼管状构件的振动。此外，管中的衰减组件的存在增加了管的刚度，以使管稳定，防止振动。

7. 发明授权

US4194966A Apparatus and method for improved fluid distribution in a tube of a direct fired heater 失效
标题翻译：用于改善直接燃烧加热器管中流体分布的装置和方法
公开(公告)号：US4194966A
公开(公告)日：1980-03-25
申请号：US925001
申请日：1978-07-14
申请人： Robert R. Edison , Thorpe Dresser
发明人： Robert R. Edison , Thorpe Dresser
IPC分类号： C10G9/20 , C10G49/00 , F22B37/18 , F28F13/08 , F28F19/00 , C10G9/14
CPC分类号： C10G9/20 , C10G49/002 , F22B37/18 , F28F13/08 , F28F19/00 , Y10S585/922
摘要： Improved method and apparatus for distributing a fluid, e.g., a liquid-vapor mixture, through a conduit, e.g., a tube in a direct fired heater, involving at least one reduction means located inside the conduit to abruptly reduce the inside cross-sectional area of the conduit available for flow of the fluid, provided that the inside cross-sectional area of the conduit is substantially the same both before and after the reduction means.
摘要翻译：改进的方法和装置，用于通过导管（例如直接燃烧加热器中的管）分配流体，例如液体 - 蒸汽混合物，其包括位于管道内部的至少一个还原装置，以突然减小内部横截面积可用于流体流动的管道，条件是在还原装置之前和之后导管的内部横截面面积基本相同。

8. 发明授权

US3431082A Tube furnace provided with filling bodies 失效
标题翻译：管子炉提供填充体
公开(公告)号：US3431082A
公开(公告)日：1969-03-04
申请号：US47105465
申请日：1965-07-12
申请人： BATTELLE DEVELOPMENT CORP
发明人： SELLIN JAN
IPC分类号： B01J15/00 , B01J19/00 , B01J19/30 , F22B37/18 , F28D17/00 , F23J3/00
CPC分类号： F22B37/18 , B01J15/005 , B01J19/0053 , B01J19/006 , B01J19/30 , B01J19/305 , B01J2208/00017 , B01J2219/00774 , B01J2219/30207 , B01J2219/30223 , B01J2219/30416 , F28D17/005 , Y10S261/72 , Y10T137/7736

9. 发明授权

US659854A Steam-boiler. 失效
公开(公告)号：US659854A
公开(公告)日：1900-10-16
申请号：US1900027547
申请日：1900-08-21
申请人： MALLET JUSTIN , MOSLER ARTHUR R
发明人： MALLET JUSTIN , MOSLER ARTHUR R
CPC分类号： G21C1/00 , F22B37/18

10. 发明授权

US414207A Etienne gillet 失效
公开(公告)号：US414207A
公开(公告)日：1889-11-05
申请号：US414207D
CPC分类号： G21C1/00 , F22B37/18

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