DE59304208D1 - METHOD AND DEVICE FOR ADJUSTING THE SMOKE TEMPERATURE AT THE OUTPUT OF A STEAM GENERATOR - Google Patents

METHOD AND DEVICE FOR ADJUSTING THE SMOKE TEMPERATURE AT THE OUTPUT OF A STEAM GENERATOR

Info

Publication number
DE59304208D1
DE59304208D1 DE59304208T DE59304208T DE59304208D1 DE 59304208 D1 DE59304208 D1 DE 59304208D1 DE 59304208 T DE59304208 T DE 59304208T DE 59304208 T DE59304208 T DE 59304208T DE 59304208 D1 DE59304208 D1 DE 59304208D1
Authority
DE
Germany
Prior art keywords
adjusting
output
steam generator
smoke temperature
smoke
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.)
Expired - Lifetime
Application number
DE59304208T
Other languages
German (de)
Inventor
Georg Loesel
Reiner Engelhardt
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.)
Siemens AG
Original Assignee
Siemens 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6460138&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59304208(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59304208D1 publication Critical patent/DE59304208D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
    • F22D1/12—Control devices, e.g. for regulating steam temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Chimneys And Flues (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
DE59304208T 1992-06-01 1993-04-19 METHOD AND DEVICE FOR ADJUSTING THE SMOKE TEMPERATURE AT THE OUTPUT OF A STEAM GENERATOR Expired - Lifetime DE59304208D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4218016A DE4218016A1 (en) 1992-06-01 1992-06-01 Method and device for controlling the flue gas temperature at the outlet of a steam generator
PCT/DE1993/000340 WO1993024790A1 (en) 1992-06-01 1993-04-19 Process and device for regulating the flue gas temperature at the outlet of a steam generator

Publications (1)

Publication Number Publication Date
DE59304208D1 true DE59304208D1 (en) 1996-11-21

Family

ID=6460138

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4218016A Withdrawn DE4218016A1 (en) 1992-06-01 1992-06-01 Method and device for controlling the flue gas temperature at the outlet of a steam generator
DE59304208T Expired - Lifetime DE59304208D1 (en) 1992-06-01 1993-04-19 METHOD AND DEVICE FOR ADJUSTING THE SMOKE TEMPERATURE AT THE OUTPUT OF A STEAM GENERATOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4218016A Withdrawn DE4218016A1 (en) 1992-06-01 1992-06-01 Method and device for controlling the flue gas temperature at the outlet of a steam generator

Country Status (6)

Country Link
EP (1) EP0643816B2 (en)
JP (1) JPH07503530A (en)
CN (1) CN1044403C (en)
DE (2) DE4218016A1 (en)
ES (1) ES2094536T5 (en)
WO (1) WO1993024790A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745807B1 (en) * 1995-05-31 1999-07-14 Asea Brown Boveri Ag Steam boiler
FI970438A0 (en) * 1996-12-19 1997-02-03 Kvaerner Pulping Oy Foerfarande i panna, saerskilt i sodapanna
DE10004187C5 (en) * 2000-02-01 2013-06-06 Siemens Aktiengesellschaft Method for operating a gas and steam turbine plant and thereafter operating plant
US9297278B2 (en) 2011-05-27 2016-03-29 General Electric Company Variable feedwater heater cycle
JP5995685B2 (en) * 2012-11-27 2016-09-21 クボタ環境サ−ビス株式会社 Waste heat recovery equipment
DE102013211376B4 (en) * 2013-06-18 2015-07-16 Siemens Aktiengesellschaft Method and device for controlling the injection of water into the flue gas duct of a gas and steam turbine plant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040719A (en) * 1952-04-21 1962-06-26 Bailey Meter Co Vapor generating and superheating systems
US3807364A (en) * 1972-07-20 1974-04-30 Westinghouse Electric Corp Mixing header
JPS5836243B2 (en) * 1979-12-15 1983-08-08 工業技術院長 steam generator
DE3344712C1 (en) * 1983-12-10 1985-04-18 Balcke-Dürr AG, 4030 Ratingen Steam generator
DK154731C (en) * 1985-05-21 1989-05-08 Burmeister & Wains Energi Steam boiler with catalytic flue gas treatment as well as boiler operation
JP2592061B2 (en) * 1986-06-02 1997-03-19 バブコツク日立株式会社 Waste heat recovery boiler
US4799461A (en) * 1987-03-05 1989-01-24 Babcock Hitachi Kabushiki Kaisha Waste heat recovery boiler

Also Published As

Publication number Publication date
CN1044403C (en) 1999-07-28
ES2094536T3 (en) 1997-01-16
WO1993024790A1 (en) 1993-12-09
ES2094536T5 (en) 2004-07-01
EP0643816B2 (en) 2003-10-29
EP0643816B1 (en) 1996-10-16
CN1080040A (en) 1993-12-29
JPH07503530A (en) 1995-04-13
EP0643816A1 (en) 1995-03-22
DE4218016A1 (en) 1993-12-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings