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1. 发明公开

EP1652941A2 Apparatus for injecting gas into a vessel 有权
标题翻译：将气体注入容器的装置
公开(公告)号：EP1652941A2
公开(公告)日：2006-05-03
申请号：EP05022171.2
申请日：2005-10-11
申请人： TECHNOLOGICAL RESOURCES PTY. LTD.
发明人： Williams, Trevor , Cady, Barry Alan
IPC分类号： C21B13/00
CPC分类号： F27D3/16 , C21B13/0013 , C21C5/32 , C21C5/4606 , C21C5/4613 , C21C5/462 , C21C5/567 , C21C2005/4626 , C22B9/05 , F27B3/10 , F27B3/22 , F27D7/02 , F27D2003/164 , F27D2003/169 , Y02P10/136
摘要： Apparatus for injecting gas into a vessel including a gas flow duct 31 which receives hot gas through a gas inlet structure 32 at a rear end of the duct. An elongate central structure 33 extends throughout the length of duct 31 and carries a series of vanes 34 for imparting swirl to the gas flow exiting the forward end of the duct. The forward end of duct 31 has an internally water cooled tip 36 and water flows to and from tip 36 through annular passages 43, 44 in the wall of duct 31. tip 36 comprise a hollow shell internally divided by a partitioning structure to form a series of water flow galleries each extending circumferentially around the tip and interconnected for flow of cooling water sequentially through the galleries from the water supply passage 43 to the water return passage 44. The partitioning structure also provides a structural interconnection between inner and outer tubes 37, 39 of the duct wall to transfer gravitational load force from the inner tube to the outer tube when the apparatus is supported vertically through the outer tube.
摘要翻译：用于将气体注入容器的装置，该容器包括通过管道后端处的气体入口结构32接收热气体的气体流动管道31。细长的中央结构33在管道31的整个长度上延伸，并带有一系列叶片34，用于对从管道前端流出的气流施加涡流。导管31的前端具有内部水冷却尖端36，并且水通过导管31的壁中的环形通道43,44流入和流出尖端36.尖端36包括由分隔结构内部分隔开的中空外壳以形成一系列每个水流廊道沿顶端周向延伸并互相连接，以便冷却水从供水通道43顺序地通过廊道流到水回流通道44.分隔结构还提供了内管37和外管39之间的结构互连当设备通过外管垂直地支撑时，管道壁的内壁将重力载荷力从内管传递到外管。

2. 发明公开

EP1652941A3 Apparatus for injecting gas into a vessel 有权
标题翻译：用于将气体注入到容器中的装置
公开(公告)号：EP1652941A3
公开(公告)日：2006-08-02
申请号：EP05022171.2
申请日：2005-10-11
申请人： TECHNOLOGICAL RESOURCES PTY. LTD.
发明人： Williams, Trevor , Cady, Barry Alan
IPC分类号： C21B13/00
CPC分类号： F27D3/16 , C21B13/0013 , C21C5/32 , C21C5/4606 , C21C5/4613 , C21C5/462 , C21C5/567 , C21C2005/4626 , C22B9/05 , F27B3/10 , F27B3/22 , F27D7/02 , F27D2003/164 , F27D2003/169 , Y02P10/136
摘要： Apparatus for injecting gas into a vessel including a gas flow duct 31 which receives hot gas through a gas inlet structure 32 at a rear end of the duct. An elongate central structure 33 extends throughout the length of duct 31 and carries a series of vanes 34 for imparting swirl to the gas flow exiting the forward end of the duct. The forward end of duct 31 has an internally water cooled tip 36 and water flows to and from tip 36 through annular passages 43, 44 in the wall of duct 31. tip 36 comprise a hollow shell internally divided by a partitioning structure to form a series of water flow galleries each extending circumferentially around the tip and interconnected for flow of cooling water sequentially through the galleries from the water supply passage 43 to the water return passage 44. The partitioning structure also provides a structural interconnection between inner and outer tubes 37, 39 of the duct wall to transfer gravitational load force from the inner tube to the outer tube when the apparatus is supported vertically through the outer tube.

3. 发明公开

EP1621641A2 Apparatus for injecting solid particulate material into a vessel 有权转让
标题翻译：用于将固体颗粒材料注入容器的设备
公开(公告)号：EP1621641A2
公开(公告)日：2006-02-01
申请号：EP05016224.7
申请日：2005-07-26
申请人： TECHNOLOGICAL RESOURCES PTY. LTD.
发明人： Williams, Trevor , Cady, Barry Alan
IPC分类号： C21C5/46 , F27B3/18 , F27D3/18
CPC分类号： F27D3/18 , C21C5/4613 , C21C5/5217 , C21C5/56 , F27B3/18 , Y02P10/216
摘要： Smelting apparatus comprises a vessel (11) and a solids injection lance (27a) extending through an opening in the wall of vessel barrel (16) into the interior space of the vessel. Lance (27a) includes a central core tube (31) through which to pass solid particulate material into the vessel and an annular cooling jacket (32) surrounding the central core tube (31) throughout a substantial part of its length. Lance (27a) has a mounting structure (61) comprising a tubular part (60) extended about cooling jacket (32) and about twice the diameter of the cooling jacket. Tubular part (60) fits within a tubular lance mounting bracket (62) welded to the shell (16a) of vessel barrel (16) to extend outwardly from the vessel. The lance is held within mounting bracket (62) by clamping bolts acting between flanges (63,65) on tubular part (60) and tubular bracket (62). Tubular part (60) is double walled and the interior space between its walls is divided into water flow passages through which cooling water flows from a water inlet (68) to an outlet (69).
摘要翻译：熔炼设备包括容器（11）和延伸穿过容器筒（16）的壁中的开口进入容器的内部空间的固体注射喷枪（27a）。喷枪（27a）包括中央芯管（31）和环形冷却套（32），固体颗粒材料通过该中央芯管（31）传送到容器中，并且环形冷却套（32）在其大部分长度上围绕中心芯管（31）。喷枪（27a）具有安装结构（61），该安装结构包括围绕冷却套（32）延伸且大约为冷却套直径两倍的管状部分（60）。管状部件（60）装配在焊接到容器筒（16）的壳体（16a）的管状喷枪安装托架（62）内，以从容器向外延伸。通过作用在管状部件（60）和管状托架（62）上的凸缘（63,65）之间的夹紧螺栓将喷枪保持在安装托架（62）内。管状部分（60）是双壁的，壁之间的内部空间被分成水流通道，冷却水从水入口（68）流到出水口（69）。

4. 发明授权

EP1652941B1 Apparatus for injecting gas into a vessel 有权
标题翻译：将气体注入容器的装置
公开(公告)号：EP1652941B1
公开(公告)日：2009-05-27
申请号：EP05022171.2
申请日：2005-10-11
申请人： TECHNOLOGICAL RESOURCES PTY. LTD.
发明人： Williams, Trevor , Cady, Barry Alan
IPC分类号： C21B13/00
CPC分类号： F27D3/16 , C21B13/0013 , C21C5/32 , C21C5/4606 , C21C5/4613 , C21C5/462 , C21C5/567 , C21C2005/4626 , C22B9/05 , F27B3/10 , F27B3/22 , F27D7/02 , F27D2003/164 , F27D2003/169 , Y02P10/136

5. 发明公开

EP1621641A3 Apparatus for injecting solid particulate material into a vessel 有权转让
标题翻译： Vorrichtung zum Einblasen fester Materialpartikel在einGefäß
公开(公告)号：EP1621641A3
公开(公告)日：2006-03-22
申请号：EP05016224.7
申请日：2005-07-26
申请人： TECHNOLOGICAL RESOURCES PTY. LTD.
发明人： Williams, Trevor , Cady, Barry Alan
IPC分类号： C21C5/46 , F27B3/18 , F27D3/18
CPC分类号： F27D3/18 , C21C5/4613 , C21C5/5217 , C21C5/56 , F27B3/18 , Y02P10/216
摘要： Smelting apparatus comprises a vessel (11) and a solids injection lance (27a) extending through an opening in the wall of vessel barrel (16) into the interior space of the vessel. Lance (27a) includes a central core tube (31) through which to pass solid particulate material into the vessel and an annular cooling jacket (32) surrounding the central core tube (31) throughout a substantial part of its length. Lance (27a) has a mounting structure (61) comprising a tubular part (60) extended about cooling jacket (32) and about twice the diameter of the cooling jacket. Tubular part (60) fits within a tubular lance mounting bracket (62) welded to the shell (16a) of vessel barrel (16) to extend outwardly from the vessel. The lance is held within mounting bracket (62) by clamping bolts acting between flanges (63,65) on tubular part (60) and tubular bracket (62). Tubular part (60) is double walled and the interior space between its walls is divided into water flow passages through which cooling water flows from a water inlet (68) to an outlet (69).
摘要翻译：冶炼设备包括容器（11）和穿过容器筒（16）的壁中的开口延伸到容器的内部空间中的固体注射枪（27a）。喷枪（27a）包括中心芯管（31），通过所述中心芯管将固体颗粒材料传送到容器中，以及围绕中心芯管（31）的中心芯管（31）的整个长度的大部分。喷枪（27a）具有安装结构（61），其包括围绕冷却套（32）延伸的约一半的冷却套管的直径的管状部分（60）。管状部分（60）装配在焊接到容器筒（16）的壳体（16a）上的管状喷枪安装支架（62）中，以从容器向外延伸。喷枪通过夹紧在管状部件（60）和管状支架（62）上的凸缘（63,65）之间的螺栓固定在安装支架（62）内。管状部分（60）是双壁的，并且其壁之间的内部空间被分成水流通道，冷却水通过该流动通道从入水口（68）流到出口（69）。

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