WO2012123211A3 - Betriebsverfahren für eine anlage der grundstoffindustrie - Google Patents

Betriebsverfahren für eine anlage der grundstoffindustrie Download PDF

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Publication number
WO2012123211A3
WO2012123211A3 PCT/EP2012/052655 EP2012052655W WO2012123211A3 WO 2012123211 A3 WO2012123211 A3 WO 2012123211A3 EP 2012052655 W EP2012052655 W EP 2012052655W WO 2012123211 A3 WO2012123211 A3 WO 2012123211A3
Authority
WO
WIPO (PCT)
Prior art keywords
steam
phase
passed
plant
superheated
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.)
Ceased
Application number
PCT/EP2012/052655
Other languages
English (en)
French (fr)
Other versions
WO2012123211A2 (de
Inventor
Markus Haider
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 VAI METALS TECHNOLOGIES GmbH
Primetals Technologies Austria GmbH
Original Assignee
SIEMENS VAI METALS TECHNOLOGIES GmbH
Siemens VAI Metals Technologies GmbH Austria
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 SIEMENS VAI METALS TECHNOLOGIES GmbH, Siemens VAI Metals Technologies GmbH Austria filed Critical SIEMENS VAI METALS TECHNOLOGIES GmbH
Priority to EP12705647.1A priority Critical patent/EP2686608B1/de
Priority to KR1020137024381A priority patent/KR20140007903A/ko
Priority to CN201280013492.7A priority patent/CN103443540B/zh
Priority to BR112013023366A priority patent/BR112013023366A2/pt
Publication of WO2012123211A2 publication Critical patent/WO2012123211A2/de
Publication of WO2012123211A3 publication Critical patent/WO2012123211A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/183—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines in combination with metallurgical converter installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/12—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having two or more accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

Ein Basisteil (1) einer Anlage der Grundstoffindustrie emittiert in einer ersten Phase (P1) des Anlagenzyklus heiße Abgase, in einer zweiten Phase (P2) des Anlagenzyklus nicht oder nur kaum. Die Abgase werden über ein Rohrleitungssystem (2) abgeführt. In einer dort eingebauten Verdampfereinrichtung (5, 7) wird zumindest in der ersten Phase (P1) Wasser verdampft und einer Dampfspeichereinrichtung (9, 11) zugeführt. In der ersten Phase (P1) wird der gespeicherte Dampf durch einen in das Rohrleitungssystem (2) eingebauten Überhitzer (6) geleitet und dort überhitzt. Der überhitzte Dampf wird zu einem ersten Teil in einer Beladerichtung durch einen Pufferspeicher (16) geleitet. Er erhitzt ein dort befindliches Speichermedium. Der restliche überhitzte Dampf wird unter Umgehung des Pufferspeichers (16) zu einer Dampfturbine (17) geleitet. In der zweiten Phase (P2) wird der Dampfspeichereinrichtung (9, 11) Sattdampf entnommen, zumindest teilweise durch den Überhitzer (6) geleitet und mit überhitztem Dampf vereinigt wird, der entgegen der Beladerichtung aus dem Pufferspeicher (16) entnommen wird. Die Vereinigung der beiden Dampfströme wird zur Dampfturbine (17) geleitet.
PCT/EP2012/052655 2011-03-14 2012-02-16 Betriebsverfahren für eine anlage der grundstoffindustrie Ceased WO2012123211A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP12705647.1A EP2686608B1 (de) 2011-03-14 2012-02-16 Betriebsverfahren für eine anlage der grundstoffindustrie
KR1020137024381A KR20140007903A (ko) 2011-03-14 2012-02-16 1차 산업에서의 플랜트 작동 방법
CN201280013492.7A CN103443540B (zh) 2011-03-14 2012-02-16 用于原材料行业的设备的运行方法
BR112013023366A BR112013023366A2 (pt) 2011-03-14 2012-02-16 método de operação para uma fábrica em indústria primária e fábrica em indústria primária

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA347/2011 2011-03-14
ATA347/2011A AT510688B1 (de) 2011-03-14 2011-03-14 Betriebsverfahren für eine anlage der grundstoffindustrie

Publications (2)

Publication Number Publication Date
WO2012123211A2 WO2012123211A2 (de) 2012-09-20
WO2012123211A3 true WO2012123211A3 (de) 2013-04-25

Family

ID=45756983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/052655 Ceased WO2012123211A2 (de) 2011-03-14 2012-02-16 Betriebsverfahren für eine anlage der grundstoffindustrie

Country Status (6)

Country Link
EP (1) EP2686608B1 (de)
KR (1) KR20140007903A (de)
CN (1) CN103443540B (de)
AT (1) AT510688B1 (de)
BR (1) BR112013023366A2 (de)
WO (1) WO2012123211A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016118594A1 (de) * 2016-09-30 2018-04-05 Erk Eckrohrkessel Gmbh Verfahren und Einrichtung zur Erzeugung elektrischer Energie

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935462A (en) * 1960-10-18 1963-08-28 Head Wrightson & Co Ltd Waste heat boiler
GB999617A (en) * 1961-01-20 1965-07-28 Waagner Biro Ag Improvements relating to steam generating plant
US3303827A (en) * 1962-01-15 1967-02-14 Waagner Biro Ag Method and apparatus for removing steam peaks from a steam boiler which utilizes cyclically produced waste heat, preferably the waste heat from converters blown by oxygen
US3398534A (en) * 1966-11-18 1968-08-27 Combustion Eng Industrial system and process utilizing turbo-compressor unit
DE1288614B (de) * 1960-06-04 1969-02-06 Waagner Biro Ag Verfahren und Vorrichtung zum Abbau von Dampfspitzen aus Prozessabfallwaermeverwertern mit variabler Dampferzeugung
US4164848A (en) * 1976-12-21 1979-08-21 Paul Viktor Gilli Method and apparatus for peak-load coverage and stop-gap reserve in steam power plants
DE10260993A1 (de) * 2002-12-24 2004-07-08 Riedel, Erik, Dr.-Ing. Verfahren zur Stromerzeugung sowie nach diesen Verfahren betriebene Kraftwerke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175899A (en) * 1960-12-06 1965-03-30 Kemmetmuller Roland Method for operating steel works wherein oxygen or air enriched with oxygen is used as a refining means
DE1401381B2 (de) * 1962-07-28 1970-08-13 Siemens AG, 1000 Berlin u. 8000 München Dampferzeugungsanlage zur Abhitzeverwertung
JP2003214182A (ja) * 2002-01-24 2003-07-30 Mitsubishi Heavy Ind Ltd ガスタービンコンバインドプラント、およびその運転方法
US20100319348A1 (en) * 2009-05-26 2010-12-23 Worleyparsons Group, Inc. Waste heat recovery system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288614B (de) * 1960-06-04 1969-02-06 Waagner Biro Ag Verfahren und Vorrichtung zum Abbau von Dampfspitzen aus Prozessabfallwaermeverwertern mit variabler Dampferzeugung
GB935462A (en) * 1960-10-18 1963-08-28 Head Wrightson & Co Ltd Waste heat boiler
GB999617A (en) * 1961-01-20 1965-07-28 Waagner Biro Ag Improvements relating to steam generating plant
US3303827A (en) * 1962-01-15 1967-02-14 Waagner Biro Ag Method and apparatus for removing steam peaks from a steam boiler which utilizes cyclically produced waste heat, preferably the waste heat from converters blown by oxygen
US3398534A (en) * 1966-11-18 1968-08-27 Combustion Eng Industrial system and process utilizing turbo-compressor unit
US4164848A (en) * 1976-12-21 1979-08-21 Paul Viktor Gilli Method and apparatus for peak-load coverage and stop-gap reserve in steam power plants
DE10260993A1 (de) * 2002-12-24 2004-07-08 Riedel, Erik, Dr.-Ing. Verfahren zur Stromerzeugung sowie nach diesen Verfahren betriebene Kraftwerke

Also Published As

Publication number Publication date
EP2686608A2 (de) 2014-01-22
EP2686608B1 (de) 2016-08-03
CN103443540A (zh) 2013-12-11
BR112013023366A2 (pt) 2016-12-13
AT510688B1 (de) 2012-06-15
AT510688A4 (de) 2012-06-15
KR20140007903A (ko) 2014-01-20
WO2012123211A2 (de) 2012-09-20
CN103443540B (zh) 2015-07-08

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