ES8106794A1 - Perfeccionamientos introducidos en la evacuacion de los de- sechos de la desmenuzadora de carbon en un generador de va- por con combustion de carbon pulverizado - Google Patents

Perfeccionamientos introducidos en la evacuacion de los de- sechos de la desmenuzadora de carbon en un generador de va- por con combustion de carbon pulverizado

Info

Publication number
ES8106794A1
ES8106794A1 ES493695A ES493695A ES8106794A1 ES 8106794 A1 ES8106794 A1 ES 8106794A1 ES 493695 A ES493695 A ES 493695A ES 493695 A ES493695 A ES 493695A ES 8106794 A1 ES8106794 A1 ES 8106794A1
Authority
ES
Spain
Prior art keywords
rejects
pulverizer
fired
disposal
coal
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
ES493695A
Other languages
English (en)
Other versions
ES493695A0 (es
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES493695A0 publication Critical patent/ES493695A0/es
Publication of ES8106794A1 publication Critical patent/ES8106794A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/06—Systems for accumulating residues from different parts of furnace plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Disintegrating Or Milling (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)

Abstract

PROCEDIMIENTO DE INSTALACION PARA LA EVACUACION DE DESECHOS DE UNA DESMENUZADORA DE CARBON. SE BASA EN LA UTILIZACION DE UN APARATO PARA EVACUACION DE LOS DESECHOS DE LA DESMENUZADORA EN EL QUE CUALQUIER AIRE INCLUIDO EN DICHOS DESECHOS Y EL LODO ES ELIMINADO ANTES DE LA INYECCION A LA TOLVA DE FONDO DE CENIZAS (10), POR LO QUE ESTA PUEDE SER USADA DE NUEVO COMO RECIPIENTE DE ALMACENAMIENTO PARA LOS DESECHOS, SIN TENER QUE INTRODUCIR LAS BURBUJAS DE AIRE QUE LLEVA AGUA FRIA SOBRE LOS TUBOS CALIENTES (18) DE LA TOLVA DEL HORNO. LOS DESECHOS SON MEZCLADOS CON AGUA Y TRANSPORTADOS HACIA LA TOLVA DE FONDO DE CENIZAS A TRAVES DE UNA TUBERIA DE EVACUACION (36) Y POR MEDIO DE UNA BOMBA DE CHORRO (38). EN EL EXTREMO DE LA TUBERIA (36) HAY UN SEPARADOR DE AIRE PARA SEPARAR ESTE DEL LODO. EL SEPARADOR COMPRENDE UN CILINDRO ALARGADO Y FORMA UN REMOLINO DE VORTICE.
ES493695A 1979-07-27 1980-07-24 Perfeccionamientos introducidos en la evacuacion de los de- sechos de la desmenuzadora de carbon en un generador de va- por con combustion de carbon pulverizado Expired ES8106794A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/061,325 US4269125A (en) 1979-07-27 1979-07-27 Pulverizer rejects disposal

Publications (2)

Publication Number Publication Date
ES493695A0 ES493695A0 (es) 1981-09-01
ES8106794A1 true ES8106794A1 (es) 1981-09-01

Family

ID=22035060

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493695A Expired ES8106794A1 (es) 1979-07-27 1980-07-24 Perfeccionamientos introducidos en la evacuacion de los de- sechos de la desmenuzadora de carbon en un generador de va- por con combustion de carbon pulverizado

Country Status (10)

Country Link
US (1) US4269125A (es)
EP (1) EP0023243B1 (es)
JP (1) JPS5625611A (es)
KR (1) KR830002064B1 (es)
AU (1) AU531386B2 (es)
CA (1) CA1133764A (es)
DE (1) DE3061407D1 (es)
ES (1) ES8106794A1 (es)
IN (1) IN151408B (es)
PL (1) PL123839B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356847A (en) * 1981-02-02 1982-11-02 Combustion Engineering, Inc. Removable seal for ash hoppers and the like
US4447883A (en) * 1981-05-26 1984-05-08 Technicon Instruments Corporation Coincidence-error correcting apparatus and method
DE19948764A1 (de) * 1999-10-09 2001-04-12 Bbp Energy Gmbh Verfahren und Vorrichtung zur Entsorgung von Mühlenausfallgut
DE10324477A1 (de) * 2003-05-30 2004-12-30 Carl Zeiss Smt Ag Mikrolithographische Projektionsbelichtungsanlage
WO2005015315A2 (de) 2003-07-24 2005-02-17 Carl Zeiss Smt Ag Mikrolithographische projektionsbelichtungsanlage sowie verfahren zum einbringen einer immersionsflüssigkeit in einem immersionsraum
US7460206B2 (en) * 2003-12-19 2008-12-02 Carl Zeiss Smt Ag Projection objective for immersion lithography
JP5243957B2 (ja) 2005-08-16 2013-07-24 カール・ツァイス・エスエムティー・ゲーエムベーハー 液浸リソグラフィー用オブジェクティブ
CN102614971A (zh) * 2012-01-05 2012-08-01 安徽省荆涂电力工程有限公司 石子煤喂料器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612907C (de) * 1928-10-25 1935-05-08 Max Birkner Verfahren zur Aufbereitung von Brennstoffen durch Schleudern gegen einen Prallkoerper
US1943780A (en) * 1930-09-15 1934-01-16 Allen Sherman Hoff Co Apparatus for discharging an ash hopper
US2344347A (en) * 1942-04-15 1944-03-14 Westinghouse Electric & Mfg Co Material handling apparatus
GB918105A (en) * 1958-05-05 1963-02-13 Proctor & Gamble Ltd A process for de-gassing aqueous solutions and the like
US2934379A (en) * 1958-10-31 1960-04-26 Allen Sherman Hoff Co Combined fly ash and bottom ash handling system
DK103140C (da) * 1962-01-29 1965-11-22 Von Roll Ag Kedelfyringsanlæg med to indbyrdes adskilte fyr.
US3229651A (en) * 1962-06-06 1966-01-18 Consolidation Coal Co Process for burning different sized particulate material in a pulverized fuel burner
DE1252840B (es) * 1963-12-30
YU35395B (en) * 1973-05-22 1980-12-31 Babcock & Wilcox Ag Device for removing in wet the ashes from chambers for burning coal powder
US3857344A (en) * 1973-10-09 1974-12-31 Babcock & Wilcox Co Furnace seal
DE2620836B1 (de) * 1976-05-11 1977-11-03 Evt Energie & Verfahrenstech Auf einer hubvorrichtung angeordnete entaschungseinrichtung fuer kohlenstaubfeuerungen von dampferzeugern grosser leistung
US4146359A (en) * 1976-06-25 1979-03-27 Occidental Petroleum Corporation Method for reacting nongaseous material with a gaseous reactant
YU180076A (en) * 1976-07-22 1982-05-31 Rudarski Inst Oour Z Za Pms Process for the separation of the unuseful solid gangue component from pulverized coal before the injection into the firebox of thermopower plants
US4213402A (en) * 1978-12-08 1980-07-22 Combustion Engineering, Inc. Cooling means for a water-filled ash hopper

Also Published As

Publication number Publication date
EP0023243A1 (en) 1981-02-04
AU531386B2 (en) 1983-08-18
US4269125A (en) 1981-05-26
ES493695A0 (es) 1981-09-01
AU6079780A (en) 1981-01-29
PL225905A1 (es) 1981-03-27
DE3061407D1 (en) 1983-01-27
JPS5625611A (en) 1981-03-12
IN151408B (es) 1983-04-16
KR830002064B1 (ko) 1983-10-08
CA1133764A (en) 1982-10-19
KR830003230A (ko) 1983-06-18
EP0023243B1 (en) 1982-12-22
PL123839B1 (en) 1982-11-30
JPS5732293B2 (es) 1982-07-09

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