ES440838A1 - Perfeccionamientos en los sistemas de mando y de acciona- miento de tolvas de distribucion para hornos. - Google Patents

Perfeccionamientos en los sistemas de mando y de acciona- miento de tolvas de distribucion para hornos.

Info

Publication number
ES440838A1
ES440838A1 ES440838A ES440838A ES440838A1 ES 440838 A1 ES440838 A1 ES 440838A1 ES 440838 A ES440838 A ES 440838A ES 440838 A ES440838 A ES 440838A ES 440838 A1 ES440838 A1 ES 440838A1
Authority
ES
Spain
Prior art keywords
points
suspension
caused
charging device
shaft furnace
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
ES440838A
Other languages
English (en)
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.)
Paul Wurth SA
Original Assignee
Anciens Etablissements Paul Wurth SA
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 Anciens Etablissements Paul Wurth SA filed Critical Anciens Etablissements Paul Wurth SA
Publication of ES440838A1 publication Critical patent/ES440838A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/26—Arrangements of controlling devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/9464—Faucets and spouts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
ES440838A 1974-09-20 1975-09-10 Perfeccionamientos en los sistemas de mando y de acciona- miento de tolvas de distribucion para hornos. Expired ES440838A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU70952A LU70952A1 (es) 1974-09-20 1974-09-20

Publications (1)

Publication Number Publication Date
ES440838A1 true ES440838A1 (es) 1977-03-01

Family

ID=19727753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440838A Expired ES440838A1 (es) 1974-09-20 1975-09-10 Perfeccionamientos en los sistemas de mando y de acciona- miento de tolvas de distribucion para hornos.

Country Status (13)

Country Link
US (1) US4042130A (es)
JP (1) JPS5917162B2 (es)
AT (1) AT345865B (es)
BE (1) BE833539A (es)
CA (1) CA1057495A (es)
DE (1) DE2539858C2 (es)
ES (1) ES440838A1 (es)
FR (1) FR2285583A1 (es)
GB (1) GB1466504A (es)
IT (1) IT1044065B (es)
LU (1) LU70952A1 (es)
SE (1) SE417840B (es)
SU (2) SU576969A3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75590A1 (es) * 1976-08-13 1977-03-28
LU77547A1 (es) * 1977-06-16 1977-09-19
JPS5434304U (es) * 1977-08-11 1979-03-06
JPS5434305U (es) * 1977-08-11 1979-03-06
JPS5434306U (es) * 1977-08-11 1979-03-06
JPS5434307U (es) * 1977-08-11 1979-03-06
LU80112A1 (es) * 1978-08-16 1979-01-19
US4352608A (en) * 1979-07-06 1982-10-05 Stuller Engineering & Marketing Services Remotely positioned intake apparatus for a pneumatic conveying system and method of using same
JPS5668785A (en) * 1979-11-06 1981-06-09 Ishikawajima Harima Heavy Ind Material charging method of and apparatus for vertical furnace
JPS5671783A (en) * 1979-11-13 1981-06-15 Ishikawajima Harima Heavy Ind Stock distributor for vertical furnace
LU82173A1 (fr) * 1980-02-15 1980-05-07 Wurth Sa O Dispositif de chargement pour fours a cuve
LU83280A1 (fr) * 1981-04-03 1983-03-24 Wurth Paul Sa Procede pour actionner une goulotte oscillante dans une enceinte sous pression,dispositif pour la mise en oeuvre de ce procede et installation de chargement d'un four a cuve equipe d'un tel dispositif
DE3121587C2 (de) * 1981-05-30 1984-05-30 Bergwerksverband Gmbh, 4300 Essen "Fülleinrichtung für Koksofenkammern"
LU84303A1 (fr) * 1982-07-28 1984-03-22 Wurth Paul Sa Procede et dispositif de commande du mouvement d'une goulotte oscillante et application a une installation de chargement d'un four a cuve
LU86336A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
FR2692595A1 (fr) * 1992-06-22 1993-12-24 Int Equipement Dispositif d'alimentation pour haut-fourneau.
US5595482A (en) * 1994-10-27 1997-01-21 Parsons; Marshall F. Airlocking system and method for feeding bulk granular material
DE10240219A1 (de) * 2002-08-28 2004-03-11 Claas Selbstfahrende Erntemaschinen Gmbh Vorrichtung zur Steuerung einer Überladeeinrichtung
EP1662009A1 (en) * 2004-11-26 2006-05-31 VAI Industries (UK) Ltd. Device for distributing material into a furnace
US7228956B2 (en) * 2005-01-10 2007-06-12 Benetech, Inc. Bulk material precision transfer chute apparatus
EP1811044A1 (en) * 2006-01-20 2007-07-25 Paul Wurth S.A. Three hopper charging installation for a shaft furnace
EP1811045A1 (en) * 2006-01-20 2007-07-25 Paul Wurth S.A. Multiple hopper charging installation for a shaft furnace
US8480345B2 (en) * 2011-08-12 2013-07-09 Chung-Long Hsu Composite continuous feeder
US9675001B2 (en) * 2014-08-29 2017-06-13 KSi Conveyor, Inc. Seed distributor for even dispersion at varying flow rates
JP7114189B2 (ja) * 2018-12-19 2022-08-08 大和製衡株式会社 組合せ計量装置
US11273994B2 (en) 2020-02-21 2022-03-15 Benetech, Inc. Bulk material precision in field belt conveyor loading apparatus
CN112344724B (zh) * 2021-01-08 2021-03-26 山东万达环保科技有限公司 一种气烧石灰竖窑的上料装置
US11919719B2 (en) 2021-05-13 2024-03-05 Benetech, Inc. Drop and slide out idler assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US818762A (en) * 1905-01-16 1906-04-24 Hart Grain Weigher Co Adjustable spout or conveyer.
LU59207A1 (es) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
DE2104116A1 (en) * 1971-01-29 1972-08-10 Demag Ag, 4100 Duisburg Blast-furnace burden distributor - allows dumping at any point across furnace
JPS5111014B2 (es) * 1973-01-31 1976-04-08
JPS5113722B2 (es) * 1973-02-02 1976-05-01

Also Published As

Publication number Publication date
SU638269A3 (ru) 1978-12-15
DE2539858C2 (de) 1985-02-07
DE2539858A1 (de) 1976-04-08
US4042130A (en) 1977-08-16
JPS5917162B2 (ja) 1984-04-19
SU576969A3 (ru) 1977-10-15
BE833539A (fr) 1976-01-16
SE417840B (sv) 1981-04-13
FR2285583B1 (es) 1979-06-22
JPS5156704A (en) 1976-05-18
AT345865B (de) 1978-10-10
GB1466504A (en) 1977-03-09
FR2285583A1 (fr) 1976-04-16
SE7510469L (sv) 1976-03-22
ATA666775A (de) 1978-02-15
IT1044065B (it) 1980-03-20
CA1057495A (en) 1979-07-03
LU70952A1 (es) 1975-03-06

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