EP0841527A3 - Dampfkondensator - Google Patents

Dampfkondensator Download PDF

Info

Publication number
EP0841527A3
EP0841527A3 EP97810703A EP97810703A EP0841527A3 EP 0841527 A3 EP0841527 A3 EP 0841527A3 EP 97810703 A EP97810703 A EP 97810703A EP 97810703 A EP97810703 A EP 97810703A EP 0841527 A3 EP0841527 A3 EP 0841527A3
Authority
EP
European Patent Office
Prior art keywords
bundle
cavity
cooler
pipes
asymmetrical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP97810703A
Other languages
English (en)
French (fr)
Other versions
EP0841527A2 (de
Inventor
Dieter Dr. Baumann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Switzerland GmbH
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Publication of EP0841527A2 publication Critical patent/EP0841527A2/de
Publication of EP0841527A3 publication Critical patent/EP0841527A3/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/10—Auxiliary systems, arrangements, or devices for extracting, cooling, and removing non-condensable gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

In einem ebeneerdig aufgestellten Dampfkondensator, in dem der Dampf an kühlwasserdurchflossenen, in separaten Bündeln (2) zusammengefassten Rohren niedergeschlagen wird, wobei die in Reihen angeordneten Rohre eines Bündels einen Hohlraum (13) umschliessen, ist im Hohlraum ein Kühler (14) für die nicht kondensierbaren Gase angeordnet.
Die Teilbündel (2) sind in ihrer Längserstreckung horizontal ausgerichtet und sind vertikal übereinander angeordnet. Der Kühler (14) für die nicht kondensierbaren Gase hat seine Saugwirkung auf eine Zone unterhalb der Längsmittellinie des einzelnen Bündels gerichtet.
Der Hohlraum (13) ist mit einer bündelinternen Ausgleichgasse (16) verbunden, deren Längsmittellinie (21) wegen der asymmetrischen Kondensatbelastung im horizontal ausgerichteten Teilbündel und der asymmetrischen Lokalisierung des Druckminimums im Rohrverband unterhalb der Längsmittellinie (22) der Teilbündel verläuft.
EP97810703A 1996-10-12 1997-09-24 Dampfkondensator Ceased EP0841527A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19642100 1996-10-12
DE19642100A DE19642100B4 (de) 1996-10-12 1996-10-12 Dampfkondensator

Publications (2)

Publication Number Publication Date
EP0841527A2 EP0841527A2 (de) 1998-05-13
EP0841527A3 true EP0841527A3 (de) 1998-12-02

Family

ID=7808547

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810703A Ceased EP0841527A3 (de) 1996-10-12 1997-09-24 Dampfkondensator

Country Status (6)

Country Link
US (1) US5941301A (de)
EP (1) EP0841527A3 (de)
JP (1) JP3974237B2 (de)
AU (1) AU722526B2 (de)
DE (1) DE19642100B4 (de)
HU (1) HU221112B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1039255B1 (de) 1999-03-19 2003-08-27 Alstom Dampfkraftwerk
DE10016080A1 (de) * 2000-03-31 2001-10-04 Alstom Power Nv Kondensator
DE10033691A1 (de) * 2000-07-11 2002-01-24 Alstom Power Nv Kondensatorhals zwischen einer Dampfturbine und einem Kondensator
JP5403978B2 (ja) * 2008-09-16 2014-01-29 三菱重工業株式会社 復水器
KR101614280B1 (ko) 2012-02-10 2016-04-21 제네럴 일렉트릭 테크놀러지 게엠베하 물/증기 사이클 및 물/증기 사이클을 작동시키는 방법
JP6207957B2 (ja) * 2013-10-04 2017-10-04 三菱重工業株式会社 復水器
US10502492B2 (en) 2014-01-23 2019-12-10 Mitsubishi Hitachi Power Systems, Ltd. Condenser for condensing steam from a steam turbine
WO2017145404A1 (ja) * 2016-02-25 2017-08-31 三菱日立パワーシステムズ株式会社 復水器、及びこれを備える蒸気タービンプラント
CN108827018B (zh) * 2018-05-03 2021-04-06 东方电气集团东方汽轮机有限公司 一种适用于侧向进汽凝汽器管束结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198984A (en) * 1981-06-01 1982-12-06 Mitsubishi Heavy Ind Ltd Condensing apparatus
EP0325758A1 (de) * 1988-01-22 1989-08-02 Asea Brown Boveri Ag Dampfkondensator
EP0384200A1 (de) * 1989-02-23 1990-08-29 Asea Brown Boveri Ag Dampfkondensator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1578031A (en) * 1921-08-04 1926-03-23 Westinghouse Electric & Mfg Co Condenser
US1812591A (en) * 1930-11-26 1931-06-30 Worthington Pump & Mach Corp Condenser
US2848197A (en) * 1955-09-02 1958-08-19 Lummus Co Condenser
US2939685A (en) * 1955-12-14 1960-06-07 Lummus Co Condenser deaerator
US2869833A (en) * 1957-04-03 1959-01-20 Worthington Corp Modular heat exchanger
DE4311118A1 (de) * 1993-04-05 1994-10-06 Abb Management Ag Dampfkondensator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198984A (en) * 1981-06-01 1982-12-06 Mitsubishi Heavy Ind Ltd Condensing apparatus
EP0325758A1 (de) * 1988-01-22 1989-08-02 Asea Brown Boveri Ag Dampfkondensator
EP0384200A1 (de) * 1989-02-23 1990-08-29 Asea Brown Boveri Ag Dampfkondensator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
G. BAUMANN, DR. G. OPLATKA: "Ein neues Kondensatorkonzept", BROWN BOVERY MITTEILUNGEN, vol. 54, no. 10/11, October 1967 (1967-10-01) - November 1967 (1967-11-01), pages 675 - 681, XP002080158 *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 050 (M - 197) 26 February 1983 (1983-02-26) *

Also Published As

Publication number Publication date
HUP9701632A2 (hu) 1998-07-28
AU3992197A (en) 1998-04-23
US5941301A (en) 1999-08-24
AU722526B2 (en) 2000-08-03
EP0841527A2 (de) 1998-05-13
HU9701632D0 (en) 1997-12-29
JP3974237B2 (ja) 2007-09-12
JPH10170168A (ja) 1998-06-26
HU221112B1 (hu) 2002-08-28
DE19642100B4 (de) 2011-09-29
HUP9701632A3 (en) 1999-09-28
DE19642100A1 (de) 1998-04-16

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