EP0795729A3 - Dampfkondensator - Google Patents

Dampfkondensator Download PDF

Info

Publication number
EP0795729A3
EP0795729A3 EP97810090A EP97810090A EP0795729A3 EP 0795729 A3 EP0795729 A3 EP 0795729A3 EP 97810090 A EP97810090 A EP 97810090A EP 97810090 A EP97810090 A EP 97810090A EP 0795729 A3 EP0795729 A3 EP 0795729A3
Authority
EP
European Patent Office
Prior art keywords
air cooler
condensate
compartment
steam
base
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.)
Granted
Application number
EP97810090A
Other languages
English (en)
French (fr)
Other versions
EP0795729B1 (de
EP0795729A2 (de
Inventor
Peter Dr. Baumann
Christian Stucki
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 EP0795729A2 publication Critical patent/EP0795729A2/de
Publication of EP0795729A3 publication Critical patent/EP0795729A3/de
Application granted granted Critical
Publication of EP0795729B1 publication Critical patent/EP0795729B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
    • 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

Landscapes

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

Abstract

Bei einem Dampfkondensator, in dem der Dampf an kühlwasserdurchflossenen, in separaten Bündeln (20) zusammengefassten Rohren (13) niedergeschlagen wird, wobei jedes Bündel (20) durch senkrecht zu den Rohren (13) angeordneten Stützplatten (5) in Kompartimente (10) unterteilt ist, wird Restdampfinertgasgemisch aus einem Vorkühler (2) über Blenden (9) in einen Luftkühler (3) gesaugt. Der Restdampf wird in dem Luftkühler (3) kondensiert und das anfallende Kondensat (23) fliesst aufgrund einer Bodenneigung des Luftkühlerbodens (21) durch eine Aussparung (18) zu einem benachbarten Kompartiment (10) mit tiefer gelegenem Luftkühlerboden (21) ab. Dabei wird das aus einem höhergelegenen Kompartiment (10) herabfliessende Kondensat (23) an einer Stauwand (22) am Luftkühlerboden (21) des Kompartiments (10) mit dem tiefst gelegenen Luftkühlerboden gestaut, wobei diese Stauwand (22) parallel zu einer Stützplatte (5) angeordnet ist. Durch das gestaute Kondensat (23) werden die Aussparungen (18) in den Stützplatten für die Kondensatströmung aus einem höher gelegenen Kompartiment (10) hydraulisch sowohl gas- als auch dampfdicht verschlossen.
EP97810090A 1996-03-15 1997-02-24 Dampfkondensator Expired - Lifetime EP0795729B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19610237A DE19610237A1 (de) 1996-03-15 1996-03-15 Dampfkondensator
DE19610237 1996-03-15

Publications (3)

Publication Number Publication Date
EP0795729A2 EP0795729A2 (de) 1997-09-17
EP0795729A3 true EP0795729A3 (de) 1999-02-10
EP0795729B1 EP0795729B1 (de) 2000-09-27

Family

ID=7788406

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97810090A Expired - Lifetime EP0795729B1 (de) 1996-03-15 1997-02-24 Dampfkondensator

Country Status (6)

Country Link
US (1) US5794686A (de)
EP (1) EP0795729B1 (de)
AU (1) AU712064B2 (de)
CA (1) CA2199427A1 (de)
DE (2) DE19610237A1 (de)
HU (1) HU220753B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7124580B2 (en) * 2004-06-22 2006-10-24 Crown Iron Works Company Sub-zero condensation vacuum system
CN201203306Y (zh) * 2007-08-21 2009-03-04 高克联管件(上海)有限公司 一种带气体折流板的冷凝器
JP6326430B2 (ja) * 2014-01-23 2018-05-16 三菱日立パワーシステムズ株式会社 復水器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580858C (de) * 1929-10-04 1933-07-18 Westinghouse Electric & Mfg Co Luftkuehler fuer Einwegoberflaechenkondensatoren mit durch Rohrstuetzbleche unterteilten Abschnitten
DE1948073A1 (de) * 1969-08-29 1971-03-25 Bbc Brown Boveri & Cie Verfahren zum Kondensieren von Wasserdampf und Anlage zur Durchfuehrung dieses Verfahrens
US3698476A (en) * 1970-12-31 1972-10-17 Worthington Corp Counter flow-dual pressure vent section deaerating surface condenser
US4236575A (en) * 1979-09-24 1980-12-02 Ecolaire Incorporated Tube bundle support plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE423819C (de) * 1924-07-17 1926-01-11 Hermann Johs Schwabe Fa Verfahren und Vorrichtung zum Impraegnieren des auf Strick-, Wirk- u. dgl. Maschinen zu verarbeitenden Fadens
US3363678A (en) * 1966-06-28 1968-01-16 Ingersoll Rand Co Multi-pressure surface condenser
DE2935106C2 (de) * 1979-08-30 1983-09-29 Kraftwerk Union AG, 4330 Mülheim Regeleinrichtung für die Kondensatmenge in Kondensatoren
DE3732633A1 (de) * 1987-09-28 1989-04-06 Siemens Ag Kondensator fuer den wasser-dampf-kreislauf von kraftwerksanlagen
DE4311118A1 (de) * 1993-04-05 1994-10-06 Abb Management Ag Dampfkondensator
DE4422344A1 (de) * 1994-06-27 1996-01-04 Siemens Ag Kondensator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580858C (de) * 1929-10-04 1933-07-18 Westinghouse Electric & Mfg Co Luftkuehler fuer Einwegoberflaechenkondensatoren mit durch Rohrstuetzbleche unterteilten Abschnitten
DE1948073A1 (de) * 1969-08-29 1971-03-25 Bbc Brown Boveri & Cie Verfahren zum Kondensieren von Wasserdampf und Anlage zur Durchfuehrung dieses Verfahrens
US3698476A (en) * 1970-12-31 1972-10-17 Worthington Corp Counter flow-dual pressure vent section deaerating surface condenser
US4236575A (en) * 1979-09-24 1980-12-02 Ecolaire Incorporated Tube bundle support plate

Also Published As

Publication number Publication date
CA2199427A1 (en) 1997-09-15
HU220753B1 (hu) 2002-05-28
US5794686A (en) 1998-08-18
HUP9700592A3 (en) 2000-04-28
DE19610237A1 (de) 1997-09-18
AU712064B2 (en) 1999-10-28
HU9700592D0 (en) 1997-05-28
DE59702390D1 (de) 2000-11-02
EP0795729B1 (de) 2000-09-27
HUP9700592A2 (en) 1997-11-28
AU1517397A (en) 1997-09-18
EP0795729A2 (de) 1997-09-17

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