DE3261455D1 - Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control - Google Patents

Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control

Info

Publication number
DE3261455D1
DE3261455D1 DE8282105260T DE3261455T DE3261455D1 DE 3261455 D1 DE3261455 D1 DE 3261455D1 DE 8282105260 T DE8282105260 T DE 8282105260T DE 3261455 T DE3261455 T DE 3261455T DE 3261455 D1 DE3261455 D1 DE 3261455D1
Authority
DE
Germany
Prior art keywords
steam generator
fluidised
supercharged
flow
control
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
Application number
DE8282105260T
Other languages
English (en)
Inventor
Karl-Heinz Maintok
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.)
Bbp Environment 51643 Gummersbach De GmbH
Original Assignee
Deutsche Babcock Anlagen 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=6135797&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3261455(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deutsche Babcock Anlagen AG filed Critical Deutsche Babcock Anlagen AG
Priority to DE8282105260T priority Critical patent/DE3261455D1/de
Application granted granted Critical
Publication of DE3261455D1 publication Critical patent/DE3261455D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DE8282105260T 1981-07-01 1982-06-16 Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control Expired DE3261455D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282105260T DE3261455D1 (en) 1981-07-01 1982-06-16 Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813125849 DE3125849A1 (de) 1981-07-01 1981-07-01 Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung
DE8282105260T DE3261455D1 (en) 1981-07-01 1982-06-16 Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control

Publications (1)

Publication Number Publication Date
DE3261455D1 true DE3261455D1 (en) 1985-01-17

Family

ID=6135797

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813125849 Granted DE3125849A1 (de) 1981-07-01 1981-07-01 Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung
DE8282105260T Expired DE3261455D1 (en) 1981-07-01 1982-06-16 Steam generator with circulating atmospheric or supercharged fluidised-bed combustion, and process for its control

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813125849 Granted DE3125849A1 (de) 1981-07-01 1981-07-01 Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung

Country Status (8)

Country Link
US (1) US4473032A (de)
EP (1) EP0068301B2 (de)
AT (1) ATE10673T1 (de)
AU (1) AU553068B2 (de)
CA (1) CA1190815A (de)
DE (2) DE3125849A1 (de)
DK (1) DK150166C (de)
ZA (1) ZA824034B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672918A (en) * 1984-05-25 1987-06-16 A. Ahlstrom Corporation Circulating fluidized bed reactor temperature control
EP0206066B1 (de) * 1985-06-12 1993-03-17 Metallgesellschaft Ag Verbrennungsvorrichtung mit zirkulierender Wirbelschicht
US4665864A (en) * 1986-07-14 1987-05-19 Foster Wheeler Energy Corporation Steam generator and method of operating a steam generator utilizing separate fluid and combined gas flow circuits
DE3625373A1 (de) * 1986-07-26 1988-02-04 Steinmueller Gmbh L & C Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung, sowie verfahren zu seiner regelung
US4709663A (en) * 1986-12-09 1987-12-01 Riley Stoker Corporation Flow control device for solid particulate material
DE3642396A1 (de) * 1986-12-11 1988-06-16 Siemens Ag Dampferzeugeranlage mit einer zirkulierenden wirbelschicht
SE457015B (sv) * 1987-03-25 1988-11-21 Abb Stal Ab Kraftanlaeggning med foerbraenning i fluidiserad baedd
US4761131A (en) * 1987-04-27 1988-08-02 Foster Wheeler Corporation Fluidized bed flyash reinjection system
US4733621A (en) * 1987-05-08 1988-03-29 A. Ahlstrom Corporation Apparatus and methods for operating a fluidized bed reactor
US4777889A (en) * 1987-05-22 1988-10-18 Smith Richard D Fluidized bed mass burner for solid waste
JPH0629652B2 (ja) * 1987-07-13 1994-04-20 株式会社荏原製作所 流動床ボイラにおける燃焼制御装置
DE3800863A1 (de) * 1988-01-14 1989-07-27 Metallgesellschaft Ag Verfahren zum regeln der wasserdampferzeugung in einer verbrennungsanlage
DK120288D0 (da) * 1988-03-04 1988-03-04 Aalborg Boilers Fluidbed forbraendigsreaktor samt fremgangsmaade til drift af en fluidbed forbraendingsreaktor
JPH0642941B2 (ja) * 1988-11-02 1994-06-08 フォスター・ホイーラー・エナージイ・コーポレイション 一体型再循環熱交換器を有する流動床反応装置及びその操作方法
EP0455660B1 (de) 1989-01-24 1993-08-11 A. Ahlstrom Corporation System und verfahren für die regelung der temperatur des heizdampfes bei zirkulierenden wirbelbetten
US4947804A (en) * 1989-07-28 1990-08-14 Foster Wheeler Energy Corporation Fluidized bed steam generation system and method having an external heat exchanger
SE9000603D0 (sv) * 1990-02-20 1990-02-20 Abb Stal Ab Saett och anordning foer att reglera effektuttag fraan foerbraenning i virvelbaedd
US5273000A (en) * 1992-12-30 1993-12-28 Combustion Engineering, Inc. Reheat steam temperature control in a circulating fluidized bed steam generator
FI945737A (fi) * 1994-12-05 1996-06-06 Ahlstroem Oy Menetelmä höyryn tulistuslämpötilan säätämiseksi kiertopetityyppisessä kaasunjäähdyttimessä
FI970438A0 (fi) 1996-12-19 1997-02-03 Kvaerner Pulping Oy Foerfarande i panna, saerskilt i sodapanna
US5784975A (en) * 1996-12-23 1998-07-28 Combustion Engineering, Inc. Control scheme for large circulating fluid bed steam generators (CFB)
FR2767379B1 (fr) * 1997-08-18 1999-11-12 Gec Alsthom Stein Ind Chaudiere a lit fluidise dense externe
FI20010676A0 (fi) * 2001-04-02 2001-04-02 Einco Oy CSC-reaktori
EP3840871A1 (de) 2018-08-24 2021-06-30 Sumitomo SHI FW Energia Oy Anordnung und verfahren zur steuerung der strömung von feststoffpartikeln und wirbelbettreaktor
CN114688546B (zh) * 2021-12-29 2023-01-10 浙江大学 一种可实现床温汽温双调的侧向布风的热灰回送流量控制装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682139A (en) * 1971-06-15 1972-08-08 Paul A B Sahm Anti-pollution system for solid fuel-fired steam generating power plants
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
DE2624302A1 (de) * 1976-05-31 1977-12-22 Metallgesellschaft Ag Verfahren zur durchfuehrung exothermer prozesse
CH637184A5 (de) * 1979-04-12 1983-07-15 Sulzer Ag Kombinierte waermekraftanlage mit einer gasturbinengruppe.

Also Published As

Publication number Publication date
AU8504482A (en) 1983-01-06
EP0068301A1 (de) 1983-01-05
ATE10673T1 (de) 1984-12-15
CA1190815A (en) 1985-07-23
DE3125849A1 (de) 1983-01-20
DK150166C (da) 1987-11-09
EP0068301B1 (de) 1984-12-05
DK294282A (da) 1983-01-02
AU553068B2 (en) 1986-07-03
DE3125849C2 (de) 1988-10-27
US4473032A (en) 1984-09-25
DK150166B (da) 1986-12-22
ZA824034B (en) 1983-04-27
EP0068301B2 (de) 1991-09-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: BBP ENVIRONMENT GMBH, 51643 GUMMERSBACH, DE