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1.发明授权
公开(公告)号：US5120490A
公开(公告)日：1992-06-09
申请号：US409120
申请日：1989-09-19
摘要： Disclosed is a liquid filling apparatus for high-temperature and high-pressure vessel. The apparatus comprises a high-temperature and high-pressure vessel, a closed liquid storage tank disposed at a level higher than that at which liquid is filled into the high-temperature and high-pressure vessel, a liquid-filling flow passage for supplying liquid from the closed liquid storage tank into the high-temperature and high-pressure vessel, a pressure-feed flow passage for supplying pressure from the high-temperature and high-pressure vessel to the closed liquid storage tank, valves equipped on the liquid-filling flow passage and the pressure-feed flow passage respectively, and a liquid-filling liquid source adapted to communicate with the interior of the closed liquid storage tank via a valve, whereby the environmental surroundings of the closed liquid storage tank are lower in temperature than the interior of the high-temperature and high-pressure vessel.
摘要翻译： 公开了一种用于高温和高压容器的液体灌装设备。 该装置包括高温高压容器，设置在高于液体填充到高温高压容器中的封闭液体储存罐，用于供给液体的充液流路 从封闭的液体储存罐进入高温高压容器，将来自高温高压容器的压力供给到封闭的液体储罐的加压流路，配备在液体填充 流路和压力供给流路，以及适于经由阀与密闭型液体储罐的内部连通的液体填充液源，由此密闭型液体储罐的环境温度低于 内部的高温高压容器。
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2.发明授权
公开(公告)号：US5217680A
公开(公告)日：1993-06-08
申请号：US818595
申请日：1992-01-09
IPC分类号： G21C15/18
摘要： Disclosed is liquid filling apparatus for a high-temperature and high-pressure vessel. The apparatus comprises a high-temperature and high-pressure vessel, a closed liquid storage tank disposed at a level higher than that at which liquid is supplied to the high-temperature and high-pressure vessel, a liquid-filling flow passage for supplying liquid from the closed liquid storage tank into the high-temperature and high-pressure vessel, a pressure-feed flow passage for supplying a pressure from the high-temperature and high-pressure vessel to the closed liquid storage tank, valves equipped on the liquid-filling flow passage and the pressure-feed flow passage respectively, and a liquid-filling liquid source adapted to communicate with the interior of the closed liquid storage tank via a valve, whereby the environmental surroundings of the closed liquid storage tank are lower in temperature than the interior of the high-temperature and high-pressure vessel.
摘要翻译： 公开了一种用于高温高压容器的液体灌装装置。 该装置包括高温高压容器，设置在高于向高温高压容器供给液体的高度的封闭式液体储罐，用于供给液体的液体充填流路 从封闭的液体储存罐进入高温高压容器，将来自高温高压容器的压力供给到封闭液体储罐的加压供给流路， 填充流路和加压流路，以及适于通过阀与密闭液体储罐的内部连通的液体填充液源，由此封闭的液体储罐的环境温度低于 高温高压容器的内部。
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公开(公告)号：US5087408A
公开(公告)日：1992-02-11
申请号：US567950
申请日：1990-08-15
申请人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
发明人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
摘要： A nuclear reactor facility including a primary containment vessel, a reactor pressure vessel installed in the primary containment vessel and accommodating a reactor core in a lower part thereof, and a vertical cylindrical wall disposed in a lower part of the primary containment vessel around and spaced from the reactor pressure vessel so as to delimit an annular space therebetween. The vertical cylindrical wall has an upper end disposed at a position higher than an upper end of the reactor core and a diaphragm extends substantially horizontally between the upper end of the vertical cylindrical wall and an inner wall of the primary containment vessel for cooperating with the vertical cylindrical wall to separate a space in the primary containment vessel around the reactor pressure vessel into a pressure suppression chamber and a drywell which includes annular space. The pressure suppression chamber accommodates therein a pool of liquid coolant wherein a level of the liquid coolant of the pool is higher than the upper end of the reactor core. The vertical cylindrical wall has a plurality of vent passages having an upper part at the upper end of the vertical cylindrical wall and exposed to the drywell and a lower part exposed to the pool of the liquid coolant in the pressure suppression chamber. A submergence line and a channel member are also provided.
摘要翻译： 一种核反应堆设备，其包括主要容纳容器，安装在初级容纳容器中的反应堆压力容器，并且在其下部容纳反应堆芯，以及设置在初级容纳容器的下部中的垂直圆柱形壁，并且间隔开 反应器压力容器，以便限定它们之间的环形空间。 垂直圆柱形壁的上端设置在高于反应堆芯的上端的位置，隔膜在垂直圆柱形壁的上端和主要容纳容器的内壁之间基本水平地延伸，用于与竖直的壁垂直 圆柱形壁将反应堆压力容器周围的初级容纳容器中的空间分离成压力抑制室和包括环形空间的干井。 压力抑制室容纳有液体冷却剂池，其中池的液体冷却剂的水平高于反应堆堆芯的上端。 垂直圆柱形壁具有多个排气通道，其具有在垂直圆柱形壁的上端处的上部并暴露于干井，下部暴露于压力抑制室中的液体冷却剂池中。 还提供淹没线和通道构件。
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公开(公告)号：US5011652A
公开(公告)日：1991-04-30
申请号：US98530
申请日：1987-09-18
申请人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
发明人： Kenji Tominaga , Minoru Miki , Tooru Takahashi , Tetsuo Horiuchi , Hideo Morishima , Takashi Nakayama , Kumiaki Moriya , Masaki Matsumoto , Minoru Akita , Tsuyoshi Niino , Kanehiro Ochiai , Akihiko Shiozawa , Yuichi Uchiyama , Toyoharu Yasuno , Kenji Moriya , Shouichirou Kinoshita , Kazuo Kage , Ryuji Kubota
IPC分类号： G21C15/18
摘要： A container-outer-periphery pool in which water is stored is provided between a primary containment vessel and a reactor building, and outside of a pressure suppression pool. Consequently, the natural heat transfer capabilities of reactor facilities is enhanced, and the inherent safety of the reactor facilities is improved.
摘要翻译： 在主要容纳容器和反应堆建筑物之间以及在压力抑制池外部提供储存有水的容器外周边池。 因此，反应堆设施的自然传热能力得到提高，反应堆设施的固有安全性得到提高。
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公开(公告)号：US20050135548A1
公开(公告)日：2005-06-23
申请号：US10853211
申请日：2004-05-26
CPC分类号： G21C1/084 , G21C15/16 , G21Y2002/207 , G21Y2002/301 , G21Y2004/30 , Y02E30/31
摘要： A main steam system around a nuclear reactor which comprises two main steam nozzles in a reactor pressure vessel, each of the main nozzles being disposed at a symmetrical position with respect to a plane parallel to steam outlet faces of steam dryers provided inside the reactor pressure vessel and passing through a center of the reactor pressure vessel; and main steam pipes each connected to the main steam nozzles.
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公开(公告)号：US06980621B2
公开(公告)日：2005-12-27
申请号：US10853211
申请日：2004-05-26
CPC分类号： G21C1/084 , G21C15/16 , G21Y2002/207 , G21Y2002/301 , G21Y2004/30 , Y02E30/31
摘要： A main steam system around a nuclear reactor which comprises two main steam nozzles in a reactor pressure vessel, each of the main nozzles being disposed at a symmetrical position with respect to a plane parallel to steam outlet faces of steam dryers provided inside the reactor pressure vessel and passing through a center of the reactor pressure vessel; and main steam pipes each connected to the main steam nozzles.
摘要翻译： 在核反应堆周围的主蒸汽系统，其包括反应堆压力容器中的两个主蒸汽喷嘴，每个主喷嘴相对于平行于设置在反应堆压力容器内的蒸汽干燥器的蒸汽出口面的平面设置在对称位置 并通过反应堆压力容器的中心; 主蒸汽管各自连接到主蒸汽喷嘴。
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