ES380821A1 - Apparatus for charging and for distributing charges in shaft furnace - Google Patents

Apparatus for charging and for distributing charges in shaft furnace

Info

Publication number
ES380821A1
ES380821A1 ES380821A ES380821A ES380821A1 ES 380821 A1 ES380821 A1 ES 380821A1 ES 380821 A ES380821 A ES 380821A ES 380821 A ES380821 A ES 380821A ES 380821 A1 ES380821 A1 ES 380821A1
Authority
ES
Spain
Prior art keywords
bell
rotating
small
hopper
base
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
ES380821A
Other languages
Spanish (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.)
DEJATTRE LEVIVIER S I D L SOC
Original Assignee
DEJATTRE LEVIVIER S I D L SOC
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 DEJATTRE LEVIVIER S I D L SOC filed Critical DEJATTRE LEVIVIER S I D L SOC
Publication of ES380821A1 publication Critical patent/ES380821A1/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Apparatus of introduction and distribution of loads in furnaces of vat, which includes a tight envelope that is on top of the furnace, a large hood that ensures the tightness of the base of said envelope and that distributes the loads in this furnace, a rotating hopper arranged above the large bell and closed at the base by a small rotating bell, a lower small bell located between the two preceding bells, bell-opening organs, and a loading device of the rotating hopper, characterized by the fact that the rotating hopper is arranged in a watertight enclosure closed at its base by the smaller non-rotating lower bell, because the small rotating bell and the lower small bell are coaxial and suspended from a vertical displacement control device, because said small bells they cooperate, each one, with a seat, because the diameter of the small rotating bell is lower than that of the seat of the to a smaller lower bell, and because the rotating hopper and the sealed enclosure have cooperating supports that stop the descent of the rotating hopper. (Machine-translation by Google Translate, not legally binding)
ES380821A 1969-08-22 1970-06-16 Apparatus for charging and for distributing charges in shaft furnace Expired ES380821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6928827A FR2057488A5 (en) 1969-08-22 1969-08-22

Publications (1)

Publication Number Publication Date
ES380821A1 true ES380821A1 (en) 1972-09-16

Family

ID=9039299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES380821A Expired ES380821A1 (en) 1969-08-22 1970-06-16 Apparatus for charging and for distributing charges in shaft furnace

Country Status (7)

Country Link
US (1) US3623709A (en)
BE (1) BE751103A (en)
DE (1) DE2029089B2 (en)
ES (1) ES380821A1 (en)
FR (1) FR2057488A5 (en)
LU (1) LU61550A1 (en)
NL (1) NL7011098A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU80646A1 (en) * 1978-12-12 1979-04-13 Wurth Anciens Ets Paul CHARGING DEVICE FOR A TANK OVEN
LU87379A1 (en) * 1988-11-09 1990-06-12 Wurth Paul Sa LOADING SYSTEM FOR A TANK OVEN
DE10234520B4 (en) * 2002-07-30 2011-01-27 Paul Wurth S.A. Apparatus for banding a blast furnace

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU53230A1 (en) * 1967-03-20 1967-05-22

Also Published As

Publication number Publication date
NL7011098A (en) 1971-02-24
FR2057488A5 (en) 1971-05-21
DE2029089A1 (en) 1971-10-14
BE751103A (en) 1970-11-03
LU61550A1 (en) 1970-10-22
US3623709A (en) 1971-11-30
DE2029089B2 (en) 1971-10-14

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