Title:
A condenser and a steam turbine plant provided with this
Document Type and Number:
Japanese Patent JP6221168
Kind Code:
B2
Abstract:
This condenser (30) is provided with the following: a set of heat-transfer tubes (32); a main body (35) that covers the heat-transfer tubes; an intermediate body (41) that forms a primary steam passage (42) for guiding exhaust steam (ES) from a steam turbine (3) to the set of heat-transfer tubes in the main body; and a bypass steam receiving section (51) that receives bypass steam (BS), i.e. steam that has bypassed the steam turbine, and guides the bypass steam to the set of heat-transfer tubes in the main body. The bypass steam receiving section (51) is located outside the primary steam passage (42), and an opening in the main body (35) that is opposite to the bypass steam receiving section (51) is formed at a position where the bypass steam (BS) flows into the set of heat-transfer tubes (32) mainly from a region (34) different from an inflow region (33) through which the exhaust steam (ES) mainly flows into the set of heat-transfer tubes via the primary steam passage.
Inventors:
Katsuhiro Hotta
Application Number:
JP2013065403A
Publication Date:
November 01, 2017
Filing Date:
March 27, 2013
Export Citation:
Assignee:
Mitsubishi Hitachi Power Systems Co., Ltd.
International Classes:
F28B1/02; F01K9/00; F28B3/04
Domestic Patent References:
| JP62108998A | ||||
| JP2006329501A | ||||
| JP57049004A | ||||
| JP7151475A | ||||
| JP5930993B2 | ||||
| JP63201491A |
Foreign References:
| EP1260782A1 | ||||
| US20010011458 |
Attorney, Agent or Firm:
Ryuichiro Mori
Masatake Shiga
Masatake Shiga
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