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1. 发明申请

WO2013166077A1 CENTER FEED SYSTEM EMPLOYING REMOVABLE INSERTS IN A RETRACTABLE INJECTION NOZZLE 审中-公开
标题翻译：在可重复注射喷嘴中使用可拆卸插件的中心进料系统
公开(公告)号：WO2013166077A1
公开(公告)日：2013-11-07
申请号：PCT/US2013/038955
申请日：2013-04-30
申请人： CURTISS-WRIGHT FLOW CONTROL CORPORATION , LAH, Ruben, F. , LARSEN, Gary , KRAUSE, Kenneth
发明人： LAH, Ruben, F. , LARSEN, Gary , KRAUSE, Kenneth
IPC分类号： C10B55/00
CPC分类号： B01J4/002 , B01J4/007 , C10B1/04 , C10B55/00
摘要： The present invention extends to a center feed system that allows residual byproduct to be injected into a vessel from within the center of the vessel. The center feed system can include an inlet sleeve that is attached to the vessel and a retractable injection nozzle that extends into the vessel to inject residual byproduct into the vessel and that retracts into the inlet sleeve after injecting the residual byproduct. A retractable injection nozzle in accordance with one or more embodiments of the invention may include one or more openings that each includes an insert that can be removed from the opening. The inserts can therefore be replaced to customize the functionality of the nozzle or to replace the inserts when they have become worn.
摘要翻译：本发明延伸到允许残留副产物从容器中心内注入容器的中心进料系统。中心进料系统可以包括连接到容器的入口套筒和延伸到容器中以将残余副产物注入容器中并且在注入残余副产物之后缩回到入口套筒中的可伸缩注射喷嘴。根据本发明的一个或多个实施例的可伸缩注射喷嘴可以包括一个或多个开口，每个开口包括可以从开口移除的插入件。因此，可以更换插入件来定制喷嘴的功能，或者当刀片磨损时更换刀片。

2. 发明申请

WO2010093363A1 CENTER FEED SYSTEM 审中-公开
标题翻译：中心进料系统
公开(公告)号：WO2010093363A1
公开(公告)日：2010-08-19
申请号：PCT/US2009/033923
申请日：2009-02-12
申请人： CURTISS-WRIGHT FLOW CONTROL CORPORATION , LAH, Ruben F. , LARSEN, Gary
发明人： LAH, Ruben F. , LARSEN, Gary
IPC分类号： C10G9/14 , C10B57/04
CPC分类号： C10B55/00 , B01D17/00 , B01D17/0214 , B01D17/0217 , B01J4/001 , B01J4/002 , C10B1/04
摘要： The present invention features a center feed system for use within a delayed coking system, or any other similar system. The center feed system features an inlet sleeve which slidably engages a retractable nozzle, with inlet and outlet, in fluid connection with a feed source of residual byproduct, allowing residual byproduct to flow from the feed source into the interior of a vessel, thus effectuating or inducing even thermal distribution throughout the vessel.
摘要翻译：本发明的特征在于用于延迟焦化系统或任何其他类似系统内的中心进料系统。中心供给系统具有入口套筒，该入口套筒可滑动地接合可伸缩喷嘴，入口和出口与残余副产物的供给源流体连接，从而允许残余副产物从供给源流入到容器内部，由此实现或导致整个容器均匀的热分布。

3. 发明申请

WO2007021872A2 DELAYED COKER ISOLATION VALVE SYSTEMS 审中-公开
标题翻译：延迟加热器隔离阀系统
公开(公告)号：WO2007021872A2
公开(公告)日：2007-02-22
申请号：PCT/US2006/031270
申请日：2006-08-08
申请人： CURTISS-WRIGHT FLOW CONTROL CORPORATION , LAH, Ruben, F. , LARSEN, Gary
发明人： LAH, Ruben, F. , LARSEN, Gary
IPC分类号： C10B27/06
CPC分类号： C10B27/06 , C10B25/10 , C10B55/00 , F16K3/0263 , F16K3/0272 , F16K27/044
摘要： The present invention provides more efficient, cost effective coke drum isolation valve devices and system as well as more efficient, cost effective methods for isolating the flow of matter from location to another in the delayed coker unit operation where the valve comprises a first seat; a second seat aligned with said first seat; a blind; a main body having an orifice dimensioned to align with an orifice in said line; wherein said main body is coupled to said line; an upper and lower bonnet coupled to said main body, wherein said bonnets may be removed in order to replace valve parts without separating the main body from the line; and a plate located inside a bonnet, wherein the plate comprises a planar surface that contacts a surface of the blind.
摘要翻译：本发明提供了更有效的，具有成本效益的焦炭鼓隔离阀装置和系统以及用于在延迟焦化装置操作中将物质流从物体隔离到另一个的更有效，成本有效的方法，其中阀包括第一座; 与所述第一座椅对准的第二座椅; 一个盲人主体，其具有尺寸适于与所述管线中的孔口对准的孔口; 其中所述主体联接到所述线; 一个联接到所述主体的上和下阀帽，其中所述阀盖可以被移除以便更换阀部件而不使主体与管线分离; 以及位于发动机罩内的板，其中所述板包括接触所述盲板表面的平面。

4. 发明申请

WO2010093763A2 CENTER FEED SYSTEM 审中-公开
标题翻译：中心进料系统
公开(公告)号：WO2010093763A2
公开(公告)日：2010-08-19
申请号：PCT/US2010/023851
申请日：2010-02-11
申请人： CURTISS-WRIGHT FLOW CONTROL CORPORATION , LAH, Ruben , LARSEN, Gary
发明人： LAH, Ruben , LARSEN, Gary
IPC分类号： C10G9/14 , C10B57/04
CPC分类号： C10B1/04 , B01J4/002 , B01J4/007 , C10B55/00 , C10G9/005
摘要： The present invention features a center feed system for use within a delayed coking system, or any other similar system. The center feed system features an inlet sleeve which slidably engages a retractable nozzle, with inlet and outlet, in fluid connection with a feed source of residual byproduct, allowing residual byproduct to flow from the feed source into the interior of a vessel, thus effectuating or inducing even thermal distribution throughout the vessel.
摘要翻译：本发明的特征在于用于延迟焦化系统或任何其它类似系统中的中心供料系统。中心进料系统具有入口套筒，其可滑动地接合具有入口和出口的可缩回喷嘴，其与残留副产物的进料源流体连接，允许残余副产物从进料源流入容器的内部，从而实现或在整个容器中引起均匀的热分布。

5. 发明申请

WO2004038316A2 COKE DRUM BOTTOM THROTTLING VALVE AND SYSTEM 审中-公开
标题翻译：调焦鼓底阀止回阀和系统
公开(公告)号：WO2004038316A2
公开(公告)日：2004-05-06
申请号：PCT/US2003/032181
申请日：2003-10-10
申请人： CURTISS-WRIGHT FLOW CONTROL CORPORATION
发明人： LAH, Ruben, F. , LARSEN, Gary
IPC分类号： F27D
CPC分类号： F16K3/312 , C10B25/10 , Y10T137/0514 , Y10T137/6014 , Y10T137/6017 , Y10T137/6038 , Y10T137/6041 , Y10T137/6072 , Y10T137/6075
摘要： A coke drum bottom de-heading system having an internal shroud enclosure and a shroud end cap opened by a flange to a coke bottom de-heading valve capable of accepting the end of a gate valve upon actuation. Acting in coordination with the shroud enclosure to prevent the escape of steam is a gate seal assembly having a gate seal slidably engaged against the sliding gate to prevent the passage of steam thereby.
摘要翻译：焦炭鼓底部排放系统，其具有内部护罩外壳和由凸缘打开到可以在致动时接受闸阀端部的焦炭底部去除阀的护罩端盖。与防护罩外壳协调以防止蒸汽逸出的门密封组件具有可与滑动门滑动接合以防止蒸汽通过的门密封件。

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