发明公开
EP2957847A1 CONDENSER, MULTISTAGE PRESSURE CONDENSER PROVIDED THEREWITH, AND REHEATING MODULE USED IN CONDENSER
有权
基本信息:
- 专利标题： CONDENSER, MULTISTAGE PRESSURE CONDENSER PROVIDED THEREWITH, AND REHEATING MODULE USED IN CONDENSER
- 专利标题（中）：KONDENSATOR，MEHRSTUFIGER HOCHDRUCKKONDENSATOR DAMIT UND DEM KONDENSATOR VERWENDETESWIEDERERWÄRMUNGSMODUL
- 申请号：EP14751741.1 申请日：2014-02-13
- 公开(公告)号：EP2957847A1 公开(公告)日：2015-12-23
- 发明人： FUJITA Issaku , HIRAOKA Satoshi , KIRIHARA Kenji , FUKUI Akira , NISHIURA Kensuke , NAKAMURA Taichi
- 申请人： Mitsubishi Hitachi Power Systems, Ltd.
- 申请人地址： 3-1, Minatomirai 3-chome, Nishi-ku, Yokohama 220-8401 JP
- 专利权人： Mitsubishi Hitachi Power Systems, Ltd.
- 当前专利权人： Mitsubishi Hitachi Power Systems, Ltd.
- 当前专利权人地址： 3-1, Minatomirai 3-chome, Nishi-ku, Yokohama 220-8401 JP
- 代理机构： Hoffmann Eitle
- 优先权： JP2013026077 20130213
- 国际公布： WO2014126154 20140821
- 主分类号： F28B7/00
- IPC分类号： F28B7/00 ; F22D1/30 ; F28B1/02 ; F28B3/02 ; F28C3/06
摘要：
This low-pressure condenser (20) is provided with: a pressure bulkhead (22) which partitions the inside of the container into an upper space (Sa) and a lower space (Sb) and in which multiple bulkhead through-holes (27) are formed penetrating vertically; a heat transfer tube which is arranged in the upper space and which condenses steam that flows in from outside; and a reheater (30) which is arranged in the lower space and which, by means of high-temperature steam flowing from the outside into the lower space, heats water which condenses in the upper space and flows into the lower space. The reheater (30) comprises multiple partition members (41) arranged at intervals from each other, a receiving plate (56) which receives water flowing downward via the partition members (41), and a dam (57) which is connected to the outer peripheral edge of the receiving plate (56). The lower ends of the multiple partition members (41) are below the upper end of the dam (57).
摘要（中）：
该低压冷凝器（20）设置有：将容器内部分隔成上部空间（Sa）和下部空间（Sb）的多个隔壁通孔（27）的压力隔板（22） 形成垂直; 传热管布置在上部空间并冷凝从外部流入的蒸汽; 以及再热器（30），其配置在下部空间中，并且通过从外部流入下部空间的高温蒸汽来加热在上部空间中冷凝并流入下部空间的水。 再热器（30）包括彼此间隔布置的多个分隔构件（41），接收板（56），其接收经由分隔构件（41）向下流动的水;以及坝（57），其连接到外部 接收板（56）的周缘。 多个分隔构件（41）的下端在坝（57）的上端下方。
公开/授权文献:
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F28 | 一般热交换 |
| ----F28B | 蒸汽或其他蒸气冷凝器 |
| ------F28B7/00 | 两个或多个冷凝器的组合，例如备用冷凝器装置 |