JPS57112610A - Method of and apparatus for feeding granular or powdery fuel conveyed under air pressure to several burners of combustor - Google Patents

Method of and apparatus for feeding granular or powdery fuel conveyed under air pressure to several burners of combustor

Info

Publication number
JPS57112610A
JPS57112610A JP56180425A JP18042581A JPS57112610A JP S57112610 A JPS57112610 A JP S57112610A JP 56180425 A JP56180425 A JP 56180425A JP 18042581 A JP18042581 A JP 18042581A JP S57112610 A JPS57112610 A JP S57112610A
Authority
JP
Japan
Prior art keywords
combustor
air pressure
under air
conveyed under
several burners
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.)
Pending
Application number
JP56180425A
Other languages
English (en)
Japanese (ja)
Inventor
Heepu Deiitaa
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.)
Waeschle Maschinenfabrik GmbH
Original Assignee
Waeschle Maschinenfabrik 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 Waeschle Maschinenfabrik GmbH filed Critical Waeschle Maschinenfabrik GmbH
Publication of JPS57112610A publication Critical patent/JPS57112610A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
    • G05D7/0682—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources using a plurality of flow sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Solid-Fuel Combustion (AREA)
  • Catching Or Destruction (AREA)
JP56180425A 1980-11-12 1981-11-12 Method of and apparatus for feeding granular or powdery fuel conveyed under air pressure to several burners of combustor Pending JPS57112610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803042661 DE3042661A1 (de) 1980-11-12 1980-11-12 Verfahren und anlage zur versorgung mehrerer brenner einer feuerungsanlage mit koernigem oder pulverfoermigem brennstoff

Publications (1)

Publication Number Publication Date
JPS57112610A true JPS57112610A (en) 1982-07-13

Family

ID=6116590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56180425A Pending JPS57112610A (en) 1980-11-12 1981-11-12 Method of and apparatus for feeding granular or powdery fuel conveyed under air pressure to several burners of combustor

Country Status (16)

Country Link
US (1) US4389949A (enExample)
JP (1) JPS57112610A (enExample)
AU (1) AU7695481A (enExample)
BE (1) BE891074A (enExample)
CA (1) CA1174525A (enExample)
CH (1) CH654395A5 (enExample)
DE (1) DE3042661A1 (enExample)
DK (1) DK493981A (enExample)
FR (1) FR2493963A1 (enExample)
GB (1) GB2087527B (enExample)
IT (1) IT1168062B (enExample)
LU (1) LU83743A1 (enExample)
NL (1) NL8104966A (enExample)
NO (1) NO151983C (enExample)
SE (1) SE8106713L (enExample)
ZA (1) ZA817478B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021042892A (ja) * 2019-09-10 2021-03-18 川崎重工業株式会社 微粉燃料焚きボイラ

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217406C2 (de) * 1982-05-08 1986-06-05 Pfister Gmbh, 8900 Augsburg Vorrichtung zum kontinuierlichen gravimetrischen Dosieren von schüttfähigem Gut
FR2549580A1 (fr) * 1983-07-19 1985-01-25 Wurth Paul Sa Procede et dispositif pour l'injection de charbon pulverise dans un four industriel
US4512200A (en) * 1983-11-30 1985-04-23 The Babcock & Wilcox Company Pulverized coal relative distribution meter
GB8401866D0 (en) * 1984-01-25 1984-02-29 Babcock Power Ltd Monitoring of furnace operations
US4606718A (en) * 1984-11-13 1986-08-19 The Perkin-Elmer Corporation Method and apparatus for shutting down the burner of a flame atomic absorption
US4571172A (en) * 1984-11-13 1986-02-18 The Perkin-Elmer Corporation System for changing oxidants in a flame atomic absorption spectrophotometer
US4774893A (en) * 1987-08-13 1988-10-04 Kinergy Corporation System of handling refuse derived fuel utilizing same to fire power plants
JP3083593B2 (ja) * 1991-07-16 2000-09-04 ダイヤモンドエンジニアリング株式会社 微粉炭排出量制御装置
DE19715973A1 (de) * 1997-04-17 1998-10-22 Krc Umwelttechnik Gmbh Verfahren und Vorrichtung zur Förderung und Dosierung von Trockenbraunkohlestaub in den Feuerraum von Dampferzeugern
LU90585B1 (en) * 2000-04-26 2001-10-29 Wurth Paul Sa A device for discharging dust from a dry dust collector of a blast furnace
US20020134287A1 (en) * 2001-03-23 2002-09-26 Olin-Nunez Miguel Angel Method and system for feeding and burning a pulverized fuel in a glass melting furnace, and burner for use in the same
DE10162398A1 (de) * 2001-12-13 2003-07-24 Moeller Materials Handling Gmb Anlage zum Beschicken einer Mehrzahl von Verbrauchern, z. B. von Zellen von Aluminiumschmelzöfen mit Schüttgut, z. B. pulverförmigem Aluminiumoxid
US6748883B2 (en) * 2002-10-01 2004-06-15 Vitro Global, S.A. Control system for controlling the feeding and burning of a pulverized fuel in a glass melting furnace
FR2934037B1 (fr) * 2008-07-16 2014-09-05 Commissariat Energie Atomique Aide au chargement d'une chaudiere a combustible solide couplee a un systeme d'accumulation
DE102008053694A1 (de) 2008-10-29 2010-05-06 Solvis Gmbh & Co. Kg Zusatzanordnung für eine Feuerungseinrichtung
WO2017019769A1 (en) * 2015-07-27 2017-02-02 Dmg Mori Seiki Usa Powder delivery systems and methods for additive manufacturing apparatus
GB201906310D0 (en) * 2019-05-03 2019-06-19 Schenck Process Uk Ltd Material conveying apparatus with shut down valves

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE445742C (de) * 1925-02-20 1927-06-17 Aeg Verfahren und Vorrichtung zur Messung der Menge eines mittels Luft oder eines anderen Fluidums gefoerderten staubfoermigen Stoffs, insbesondere von Kohlenstaub
GB577507A (en) * 1943-05-22 1946-05-21 Babcock & Wilcox Ltd Improvements in or relating to pulverising plant
DE1004328B (de) * 1955-03-30 1957-03-14 Babcock & Wilcox Dampfkessel Zyklonfeuerung
DE1101785B (de) * 1958-08-01 1961-03-09 Schenck Gmbh Carl Einrichtung zum Zufuehren eines kontinuierlich zugeteilten Schuettgutgemenges an einen intermittierend zu beschickenden Verbraucher
US3092337A (en) * 1959-08-10 1963-06-04 Combustion Eng Pulverizing system with indicator and control
US3587487A (en) * 1970-02-20 1971-06-28 Combustion Eng Coal slurry feed system
GB1396145A (en) * 1972-08-29 1975-06-04 Babcock & Wilcox Co Pulverised fuel delivery method and system for a blast furnace
US4250816A (en) * 1976-12-16 1981-02-17 Pullman Incorporated, Pullman Swindell Division Particulate solid fuel combustion system
US4092094A (en) * 1977-02-25 1978-05-30 Lingl Corporation Method and apparatus for the controlled distribution of powdered solid fuel to burning units
US4173188A (en) * 1977-10-03 1979-11-06 Pearce Philip D Coal firing systems for kilns
US4313386A (en) * 1979-11-01 1982-02-02 The Keller Corporation System for transport of mixtures of solid particulate fuel and air, and rotary distributor suitable for use therein
US4310299A (en) * 1980-05-05 1982-01-12 Coen Company, Inc. Method for firing a rotary kiln with pulverized solid fuel
US4335683A (en) * 1981-04-09 1982-06-22 Foster Wheeler Energy Corporation Fluidized bed heat exchanger with control to respond to changes in demand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021042892A (ja) * 2019-09-10 2021-03-18 川崎重工業株式会社 微粉燃料焚きボイラ

Also Published As

Publication number Publication date
IT1168062B (it) 1987-05-20
GB2087527B (en) 1984-01-25
BE891074A (fr) 1982-03-01
NO151983C (no) 1985-07-10
LU83743A1 (de) 1982-02-18
CA1174525A (en) 1984-09-18
CH654395A5 (de) 1986-02-14
DE3042661A1 (de) 1982-06-16
NO813818L (no) 1982-05-13
AU7695481A (en) 1982-05-20
NO151983B (no) 1985-04-01
DK493981A (da) 1982-05-13
NL8104966A (nl) 1982-06-01
US4389949A (en) 1983-06-28
IT8124966A0 (it) 1981-11-10
ZA817478B (en) 1982-10-27
SE8106713L (sv) 1982-05-13
FR2493963A1 (fr) 1982-05-14
GB2087527A (en) 1982-05-26
FR2493963B1 (enExample) 1985-01-11

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