EP1139051A3 - Condenser - Google Patents

Condenser Download PDF

Info

Publication number
EP1139051A3
EP1139051A3 EP01105251A EP01105251A EP1139051A3 EP 1139051 A3 EP1139051 A3 EP 1139051A3 EP 01105251 A EP01105251 A EP 01105251A EP 01105251 A EP01105251 A EP 01105251A EP 1139051 A3 EP1139051 A3 EP 1139051A3
Authority
EP
European Patent Office
Prior art keywords
condenser
condensate drainage
bundle
sector
tubes
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.)
Withdrawn
Application number
EP01105251A
Other languages
German (de)
French (fr)
Other versions
EP1139051A2 (en
Inventor
Francisco Leonardo Dr. Blangetti
Werner Muri
Hartwig E. Dr. Wolf
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
Alstom Schweiz AG
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 Alstom Schweiz AG filed Critical Alstom Schweiz AG
Publication of EP1139051A2 publication Critical patent/EP1139051A2/en
Publication of EP1139051A3 publication Critical patent/EP1139051A3/en
Withdrawn legal-status Critical Current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
    • F28B9/08—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
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas 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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Die Erfindung betrifft einen Kondensator zur Kondensation eines dampfförmigen Fluides, vorzugsweise einen nach dem Kirchenfensterprinzip ausgeführten Kondensator. Der Kondensator umfaßt zumindest ein Bündel (10) mit einer Vielzahl von parallel zueinander angeordneten Rohren (12), wobei das Bündel in einen oberen Sektor (16) und einen unteren Sektor (14) unterteilt ist. Die Rohre werden von einem ersten Fluid durchströmt und von dem dampfförmigen Fluid umströmt. In dem Bündel ist zwischen dem oberen Sektor (16) und dem unteren Sektor (14) ein Kondensatableitelement angeordnet ist. Das Kondensatableitelement kann als Kondensatableitfläche (60) oder auch als Kondensatableitkanal (80) ausgeführt sein.

Figure 00000001
The invention relates to a condenser for condensing a vaporous fluid, preferably a condenser designed according to the church window principle. The condenser comprises at least one bundle (10) with a plurality of tubes (12) arranged parallel to one another, the bundle being divided into an upper sector (16) and a lower sector (14). A first fluid flows through the tubes and the vaporous fluid flows around them. A condensate drainage element is arranged in the bundle between the upper sector (16) and the lower sector (14). The condensate drainage element can be designed as a condensate drainage surface (60) or as a condensate drainage channel (80).
Figure 00000001
EP01105251A 2000-03-31 2001-03-05 Condenser Withdrawn EP1139051A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10016080 2000-03-31
DE10016080A DE10016080A1 (en) 2000-03-31 2000-03-31 Condenser for condensation of vapor-form fluid has at least one bundle of parallel arranged tubes, through which first fluid flows and around which vapor-form fluid flows

Publications (2)

Publication Number Publication Date
EP1139051A2 EP1139051A2 (en) 2001-10-04
EP1139051A3 true EP1139051A3 (en) 2003-09-17

Family

ID=7637139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01105251A Withdrawn EP1139051A3 (en) 2000-03-31 2001-03-05 Condenser

Country Status (7)

Country Link
US (1) US20010025703A1 (en)
EP (1) EP1139051A3 (en)
CA (1) CA2340503A1 (en)
CZ (1) CZ20011190A3 (en)
DE (1) DE10016080A1 (en)
MX (1) MXPA01003357A (en)
TW (1) TW494221B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI292467B (en) * 2004-05-28 2008-01-11 Toshiba Kk Steam condenser
US7610952B2 (en) * 2006-03-27 2009-11-03 Bharat Heavy Electricals Limited Steam condenser with two-pass tube nest layout
US10502492B2 (en) * 2014-01-23 2019-12-10 Mitsubishi Hitachi Power Systems, Ltd. Condenser for condensing steam from a steam turbine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299639A (en) * 1969-08-29 1972-12-13 Bbc Brown Boveri & Cie Method for condensing vapour and systems for performing the method
JPS5883179A (en) * 1981-11-13 1983-05-18 Mitsubishi Heavy Ind Ltd Condenser
EP0380462A1 (en) * 1989-01-25 1990-08-01 Hamon-Sobelco S.A. Condenser
JPH10170169A (en) * 1996-12-10 1998-06-26 Toshiba Corp Condenser

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662186A (en) * 1926-11-10 1928-03-13 Worthington Pump & Mach Corp Condenser
CA1122202A (en) * 1979-11-23 1982-04-20 Gordon M. Cameron Heat exchanger having improved tube layout
EP0384200B1 (en) * 1989-02-23 1993-09-22 Asea Brown Boveri Ag Steam condenser
US5159975A (en) * 1992-02-07 1992-11-03 Murphy Guy R Unit to enhance heat transfer through heat exchanger tube
DE4311118A1 (en) * 1993-04-05 1994-10-06 Abb Management Ag Steam condenser
FR2731067B1 (en) * 1995-02-23 1997-04-04 Gec Alsthom Delas Sa TUBULAR BEAM FOR VAPOR CONDENSER
JP3735405B2 (en) * 1995-12-15 2006-01-18 株式会社東芝 Condenser
DE19642100B4 (en) * 1996-10-12 2011-09-29 Alstom steam condenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299639A (en) * 1969-08-29 1972-12-13 Bbc Brown Boveri & Cie Method for condensing vapour and systems for performing the method
JPS5883179A (en) * 1981-11-13 1983-05-18 Mitsubishi Heavy Ind Ltd Condenser
EP0380462A1 (en) * 1989-01-25 1990-08-01 Hamon-Sobelco S.A. Condenser
JPH10170169A (en) * 1996-12-10 1998-06-26 Toshiba Corp Condenser

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 179 (M - 234) 9 August 1983 (1983-08-09) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 11 30 September 1998 (1998-09-30) *

Also Published As

Publication number Publication date
CZ20011190A3 (en) 2001-11-14
EP1139051A2 (en) 2001-10-04
MXPA01003357A (en) 2004-07-30
DE10016080A1 (en) 2001-10-04
CA2340503A1 (en) 2001-09-30
TW494221B (en) 2002-07-11
US20010025703A1 (en) 2001-10-04

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