ES8306404A1 - "dispositivo para la introduccion de material fino en una zona de calcinacion". - Google Patents

"dispositivo para la introduccion de material fino en una zona de calcinacion".

Info

Publication number
ES8306404A1
ES8306404A1 ES515742A ES515742A ES8306404A1 ES 8306404 A1 ES8306404 A1 ES 8306404A1 ES 515742 A ES515742 A ES 515742A ES 515742 A ES515742 A ES 515742A ES 8306404 A1 ES8306404 A1 ES 8306404A1
Authority
ES
Spain
Prior art keywords
installation
calcining zone
grained materials
feeding fine
combustion zone
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
ES515742A
Other languages
English (en)
Other versions
ES515742A0 (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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Krupp Polysius 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
Application filed by Krupp Polysius AG filed Critical Krupp Polysius AG
Publication of ES515742A0 publication Critical patent/ES515742A0/es
Publication of ES8306404A1 publication Critical patent/ES8306404A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

DISPOSITIVO DE INTRODUCCION DE MATERIAL FINO EN UNA ZONA DE CALCINACION. LA ZONA DE CALCINACION (1) SE FORMA EN LA CONDUCCION DE GAS DE SALIDA (2) DE UN HORNO ROTATIVO Y COMPRENDE UNA CONDUCCION DE AIRE (5, 5 ), EN LA QUE DESEMBOCA UNA CONDUCCION DE MATERIAL (6, 6 ); LA CONDUCCION DE AIRE PRESENTA UN ESTRECHAMIENTO EN LA ZONA DE ENTRADA DEL MATERIAL, QUE CONSISTE EN UN TUBO VENTURI (10, 11, 12), O TAMBIEN EN UNA TOBERA CON VALVULA REGULABLE DE DOBLE ALETA; EL TUBO VENTURI PUEDE TENER SECCION TRANSVERSAL CIRCULAR, ELIPTICA O RECTANGULAR, Y LA ZONA DIFUSORA (12) PUEDE SER SIMETRICA O ASIMETRICA, ESTANDO DIMENSIONADO EL CONJUNTO PARA CONSEGUIR EN LA ZONA DEL ESTRECHAMIENTO UNA VELOCIDAD DEL AIRE ENTRE 20 Y 40 M/S.
ES515742A 1981-09-16 1982-09-15 "dispositivo para la introduccion de material fino en una zona de calcinacion". Expired ES8306404A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3136766 1981-09-16
DE19813147374 DE3147374A1 (de) 1981-09-16 1981-11-30 "vorrichtung zur einfuehrung von feingut in eine brennzone"

Publications (2)

Publication Number Publication Date
ES515742A0 ES515742A0 (es) 1983-06-01
ES8306404A1 true ES8306404A1 (es) 1983-06-01

Family

ID=25796062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515742A Expired ES8306404A1 (es) 1981-09-16 1982-09-15 "dispositivo para la introduccion de material fino en una zona de calcinacion".

Country Status (6)

Country Link
US (1) US4464112A (es)
EP (1) EP0075118B1 (es)
BR (1) BR8205409A (es)
DE (2) DE3147374A1 (es)
ES (1) ES8306404A1 (es)
GR (1) GR78051B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut
DE3442806A1 (de) * 1984-11-23 1986-06-05 Krupp Polysius Ag, 4720 Beckum Vorrichtung zum waermetausch zwischen gas und feinkoernigem gut
DE19917310A1 (de) * 1999-04-16 2000-10-19 Krupp Polysius Ag Vorrichtung zur thermischen Behandlung von Material
US6696116B2 (en) * 1999-10-26 2004-02-24 Cary Bigman Device and method for flowing pellets
DE10155407B4 (de) * 2001-11-10 2010-02-18 Khd Humboldt Wedag Gmbh Verfahren und Einrichtung zur Einführung von festem, flugfähigem Brennstoff in den Calcinator einer Zementproduktionslinie
CN106163650A (zh) * 2014-04-14 2016-11-23 太平洋工程株式会社 微粒分散装置
CN111349469B (zh) * 2018-12-24 2021-04-23 国家能源投资集团有限责任公司 烧嘴、供料装置、气化炉和气化系统
CN111349470B (zh) * 2018-12-24 2021-04-13 国家能源投资集团有限责任公司 烧嘴和具有该烧嘴的气化炉

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH83684A (fr) * 1918-12-07 1920-01-16 Henri Quiby Procédé pour la production continue de réactions chimiques entre corps solides en fines particules et corps fluides
FR524611A (fr) * 1920-03-24 1921-09-08 Charles Candlot Perfectionnements aux fours rotatifs
US3245725A (en) * 1963-11-07 1966-04-12 Phillips Petroleum Co Solids handling
FR1491215A (fr) * 1965-09-21 1967-08-11 Bertin & Cie Perfectionnements aux éjecteurs-mélangerus ou trompes
JPS5347497Y2 (es) * 1974-02-19 1978-11-14
GB1506733A (en) * 1974-03-29 1978-04-12 Lafarge Sa Method of treating raw material for producing cement
DE2752323A1 (de) * 1977-11-23 1979-06-07 Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
US4310299A (en) * 1980-05-05 1982-01-12 Coen Company, Inc. Method for firing a rotary kiln with pulverized solid fuel

Also Published As

Publication number Publication date
ES515742A0 (es) 1983-06-01
BR8205409A (pt) 1983-08-23
DE3267302D1 (en) 1985-12-12
EP0075118B1 (de) 1985-11-06
DE3147374A1 (de) 1983-03-24
US4464112A (en) 1984-08-07
GR78051B (es) 1984-09-26
EP0075118A1 (de) 1983-03-30

Similar Documents

Publication Publication Date Title
GB1035235A (en) Method and apparatus for blending granular materials
ES2057443T3 (es) Monitorizacion y control del flujo de particulas solidas transportadas por un fluido.
ES2071687T3 (es) Procedimiento de inyeccion neumatica de cantidades dosificadas de materias pulverulentas en un recinto bajo presion variable.
ES8306404A1 (es) "dispositivo para la introduccion de material fino en una zona de calcinacion".
DE3361813D1 (en) Installation for charging a shaft furnace
ES430092A1 (es) Perfeccionamientos en una instalacion para la retirada neu-matica de material fino desde un deposito de silo.
GB1011822A (en) Improvements relating to methods of feeding materials and to screw conveyors
ES2027901A6 (es) Metodo y aparato para suministrar sustancias de reaccion dentro de un horno de fundicion.
ES8801611A1 (es) Una instalacion para producir el contenido de cloruro de clinker de cemento.
GB1016092A (en) Method and apparatus for feeding powder
GB1497485A (en) Apparatus for propagating particles suspended in a gaseous stream through a conveying system
GB1113755A (en) Apparatus for pneumatically conveying powdered or granular material
ES466748A1 (es) Secadero para material de pequeno tamano.
GB1026826A (en) Conveying finely divided solids
GB736207A (en) Improvements in or relating to pneumatic conveying systems
ES367583A1 (es) Procedimiento para la produccion de negro de humo y reactorpara su aplicacion.
ES445932A2 (es) Procedimiento e instalacion para el tratamiento termico de material finamente granulado.
DE3767895D1 (de) Vorrichtung zum entwaessern und trocknen von feststoffen, insbesondere von unterwassergranulierten kunststoffen.
JPS57137403A (en) Low-silicon operation method for blast furnace by mixed blowing of pulverized coal and basic material
JPS5237369A (en) Powder particle feeding device
BR8502209A (pt) Dispositivo de adaptacao para tubeira de aceleracao de particulas solidas
SU512241A1 (ru) Питатель угольной пыли
GB940097A (en) A feeding chamber for the pneumatic conveying of powdered stock
ES8400900A1 (es) Aparato para suministrar un abrasivo a una corriente de gas.
GB1503600A (en) Conveying of materials