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1. 发明授权

US08360402B2 Multi-pressure condenser and condensate reheating method 有权
标题翻译：多压冷凝器和冷凝水再加热法
公开(公告)号：US08360402B2
公开(公告)日：2013-01-29
申请号：US12754972
申请日：2010-04-06
申请人： Naoki Sugitani , Koichi Yoshimura
发明人： Naoki Sugitani , Koichi Yoshimura
IPC分类号： B01F3/04
CPC分类号： F28B1/02 , F01K9/00 , F28B7/00 , F28B9/08
摘要： A multi-pressure condenser has first and second condensers with vacuum pressures. The second condenser has a higher pressure. The first condenser has a first cooling water tube bundle, and a pressure barrier which extends below the first cooling water tube bundle. A heat-transfer tube introduces fluid from outside the first condenser into the first hot well below the barrier. Liquid is dropped into the first hot well through the through holes of the pressure barrier. The second condenser has a second cooling water tube bundle. Condensate generated in the high-pressure chamber is accumulated below the second cooling water tube bundle. The multi-pressure condenser further has a steam duct to connect the gas phase parts of the first hot well and the second condenser, and a pipe to communicate the liquid phase parts of the first hot well and the second condenser.
摘要翻译：多压冷凝器具有真空压力的第一和第二冷凝器。第二冷凝器具有较高的压力。第一冷凝器具有第一冷却水管束和在第一冷却水管束下方延伸的压力屏障。传热管将流体从第一冷凝器外部引入屏障下方的第一热阱。液体通过压力屏障的通孔落入第一个热井。第二冷凝器具有第二冷却水管束。在高压室中产生的冷凝物积聚在第二冷却水管束的下方。多压力冷凝器还具有连接第一热水器和第二冷凝器的气相部分的蒸汽管道，以及用于连通第一热水器和第二冷凝器的液相部分的管道。

2. 发明申请

US20100319879A1 MULTI-PRESSURE CONDENSER AND CONDENSATE REHEATING METHOD 有权
标题翻译：多压缩冷凝器和冷凝再生方法
公开(公告)号：US20100319879A1
公开(公告)日：2010-12-23
申请号：US12754972
申请日：2010-04-06
申请人： Naoki Sugitani , Koichi Yoshimura
发明人： Naoki Sugitani , Koichi Yoshimura
IPC分类号： F28D15/00
CPC分类号： F28B1/02 , F01K9/00 , F28B7/00 , F28B9/08
摘要： A multi-pressure condenser has first and second condensers with vacuum pressures. The second condenser has a higher pressure. The first condenser has a first cooling water tube bundle, and a pressure barrier which extends below the first cooling water tube bundle. A heat-transfer tube introduces fluid from outside the first condenser into the first hot well below the barrier. Liquid is dropped into the first hot well through the through holes of the pressure barrier. The second condenser has a second cooling water tube bundle. Condensate generated in the high-pressure chamber is accumulated below the second cooling water tube bundle. The multi-pressure condenser further has a steam duct to connect the gas phase parts of the first hot well and the second condenser, and a pipe to communicate the liquid phase parts of the first hot well and the second condenser.
摘要翻译：多压冷凝器具有真空压力的第一和第二冷凝器。第二冷凝器具有较高的压力。第一冷凝器具有第一冷却水管束和在第一冷却水管束下方延伸的压力屏障。传热管将流体从第一冷凝器外部引入屏障下方的第一热阱。液体通过压力屏障的通孔落入第一个热井。第二冷凝器具有第二冷却水管束。在高压室中产生的冷凝物积聚在第二冷却水管束的下方。多压力冷凝器还具有连接第一热水器和第二冷凝器的气相部分的蒸汽管道，以及用于连通第一热水器和第二冷凝器的液相部分的管道。

3. 发明授权

US08833744B2 Condenser 有权
标题翻译：冷凝器
公开(公告)号：US08833744B2
公开(公告)日：2014-09-16
申请号：US13719346
申请日：2012-12-19
申请人： Akira Nemoto , Naoki Sugitani , Yoshio Mochida
发明人： Akira Nemoto , Naoki Sugitani , Yoshio Mochida
IPC分类号： B01F3/04 , F28B1/02 , F28B7/00 , F28F1/00 , F28B9/08
CPC分类号： F28F1/00 , F28B1/02 , F28B7/00 , F28B9/08 , Y10S165/192 , Y10S261/10
摘要： A condenser includes a high pressure side condenser, a high pressure side cooling tube bank, a high pressure side hot well, a low pressure side condenser, a low pressure side cooling tube bank, a pressure shroud provided inside the low pressure side condenser, a low pressure side hot well, high pressure steam introducing portion, low pressure side condensate introducing portion, a flash box which communicates with at least one of the high pressure side hot well and the low pressure side hot well, flashes a heater drain from a feed water heater, and urges at least one of the high pressure side hot well and the low pressure side hot well to recover the flashed heater drain, and a flash steam path which introduces flash steam generated inside the flash box into at least one of the high pressure side hot well and the low pressure side hot well.
摘要翻译：冷凝器包括高压侧冷凝器，高压侧冷却管堤，高压侧热井，低压侧冷凝器，低压侧冷却管堤，设置在低压侧冷凝器内的压力罩，低压侧热井，高压蒸汽引入部分，低压侧冷凝物引入部分，与高压侧热井和低压侧热井中的至少一个连通的闪光箱，从进料中闪烁加热器排水并且促使高压侧热井和低压侧热井中的至少一个回收闪蒸的加热器排水口，并且将闪蒸箱内产生的闪蒸蒸汽引入至少一个高温的闪蒸蒸汽路径压力侧热井和低压侧热井。

4. 发明申请

US20130118723A1 CONDENSER 有权
标题翻译：冷凝器
公开(公告)号：US20130118723A1
公开(公告)日：2013-05-16
申请号：US13719346
申请日：2012-12-19
申请人： Akira Nemoto , Naoki Sugitani , Yoshio Mochida
发明人： Akira Nemoto , Naoki Sugitani , Yoshio Mochida
IPC分类号： F28F1/00
CPC分类号： F28F1/00 , F28B1/02 , F28B7/00 , F28B9/08 , Y10S165/192 , Y10S261/10
摘要： A condenser comprises a high pressure side condenser, a high pressure side cooling tube bank, a high pressure side hot well, a low pressure side condenser, a low pressure side cooling tube bank, a pressure shroud provided inside the low pressure side condenser, a low pressure side hot well, high pressure steam introducing portion, low pressure side condensate introducing portion, a flash box which communicates with at least one of the high pressure side hot well and the low pressure side hot well, flashes a heater drain from a feed water heater, and urges at least one of the high pressure side hot well and the low pressure side hot well to recover the flashed heater drain, and a flash steam path which introduces flash steam generated inside the flash box into at least one of the high pressure side hot well and the low pressure side hot well.
摘要翻译：冷凝器包括高压侧冷凝器，高压侧冷却管堤，高压侧热井，低压侧冷凝器，低压侧冷却管堤，设置在低压侧冷凝器内的压力罩，低压侧热井，高压蒸汽引入部分，低压侧冷凝物引入部分，与高压侧热井和低压侧热井中的至少一个连通的闪光箱，从进料中闪烁加热器排水并且促使高压侧热井和低压侧热井中的至少一个回收闪蒸的加热器排水口，并且将闪蒸箱内产生的闪蒸蒸汽引入至少一个高温的闪蒸蒸汽路径压力侧热井和低压侧热井。

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