ATE169993T1 - Wasserdampfkreislauf - Google Patents

Wasserdampfkreislauf

Info

Publication number
ATE169993T1
ATE169993T1 AT95105993T AT95105993T ATE169993T1 AT E169993 T1 ATE169993 T1 AT E169993T1 AT 95105993 T AT95105993 T AT 95105993T AT 95105993 T AT95105993 T AT 95105993T AT E169993 T1 ATE169993 T1 AT E169993T1
Authority
AT
Austria
Prior art keywords
pump
water
driven
feed
stage
Prior art date
Application number
AT95105993T
Other languages
English (en)
Inventor
Nabil Rachid
Original Assignee
Abb Patent Gmbh
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 Patent Gmbh filed Critical Abb Patent Gmbh
Application granted granted Critical
Publication of ATE169993T1 publication Critical patent/ATE169993T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/02—Arrangements of feed-water pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Jet Pumps And Other Pumps (AREA)
AT95105993T 1994-04-27 1995-04-21 Wasserdampfkreislauf ATE169993T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4414709A DE4414709A1 (de) 1994-04-27 1994-04-27 Wasserdampfkreislauf

Publications (1)

Publication Number Publication Date
ATE169993T1 true ATE169993T1 (de) 1998-09-15

Family

ID=6516584

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95105993T ATE169993T1 (de) 1994-04-27 1995-04-21 Wasserdampfkreislauf

Country Status (3)

Country Link
EP (1) EP0679836B1 (de)
AT (1) ATE169993T1 (de)
DE (2) DE4414709A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998015778A1 (en) * 1996-10-08 1998-04-16 Siemens Aktiengesellschaft Condensate and feedwater course of a steam power plant and steam power plant having the condensate and feedwater course
CN102353037A (zh) * 2011-08-30 2012-02-15 上海申能临港燃机发电有限公司 联合循环发电机组的给水系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2225453A (en) * 1939-10-03 1940-12-17 Worthington Pump & Mach Corp Boiler feed system
BE533619A (de) * 1953-11-25
DE2740530C3 (de) * 1977-09-08 1980-03-13 Kraftwerk Union Ag, 4330 Muelheim Einrichtung zur Vermeidung von speisewasserseitigen Thermoschocks im Hochdruckteil von Dampfkraftwerken
DE4138288A1 (de) * 1991-11-21 1993-06-09 Siemens Ag, 8000 Muenchen, De Dampfkraftwerk
DE4302486A1 (de) * 1993-01-29 1994-08-04 Abb Patent Gmbh Verfahren und Vorrichtung zum Betrieb des Wasser-Dampf-Kreislaufs eines Wärmekraftwerkes

Also Published As

Publication number Publication date
EP0679836B1 (de) 1998-08-19
DE4414709A1 (de) 1995-11-02
EP0679836A1 (de) 1995-11-02
DE59503227D1 (de) 1998-09-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee