DE3660921D1 - Apparatus for distributing the charging materials in the storage hopper of a shaft furnace - Google Patents

Apparatus for distributing the charging materials in the storage hopper of a shaft furnace

Info

Publication number
DE3660921D1
DE3660921D1 DE8686102913T DE3660921T DE3660921D1 DE 3660921 D1 DE3660921 D1 DE 3660921D1 DE 8686102913 T DE8686102913 T DE 8686102913T DE 3660921 T DE3660921 T DE 3660921T DE 3660921 D1 DE3660921 D1 DE 3660921D1
Authority
DE
Germany
Prior art keywords
distributing
housing
storage hopper
shaft furnace
orifice
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
DE8686102913T
Other languages
German (de)
Inventor
Emile Lonardi
Gilbert Bernard
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
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 Paul Wurth SA filed Critical Paul Wurth SA
Application granted granted Critical
Publication of DE3660921D1 publication Critical patent/DE3660921D1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Inorganic Insulating Materials (AREA)
  • Glass Compositions (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

1. Device for distributing the charging material in a storage housing for feeding a tank furnace, the said housing being provided with an upper orifice for filling and a lower orifice for discharge, these two orifices being associated with closing flaps and/or sealing flaps, characterized by a tube (34) of a cross-section at least equal to that of the discharge orifice, which is mounted coaxially in the housing (16) and which extends over at least the height corresponding to the region with the largest diameter of the housing (16), and in that this tube is provided with an upper horizontal shoulder (38) equipped with a series of indentations (40) separately by projections (42).
DE8686102913T 1985-03-15 1986-03-05 Apparatus for distributing the charging materials in the storage hopper of a shaft furnace Expired DE3660921D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU85810A LU85810A1 (en) 1985-03-15 1985-03-15 DEVICE FOR DISTRIBUTING LOADING MATERIAL INTO A STORAGE ENCLOSURE FOR SUPPLYING A TANK OVEN

Publications (1)

Publication Number Publication Date
DE3660921D1 true DE3660921D1 (en) 1988-11-17

Family

ID=19730424

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686102913T Expired DE3660921D1 (en) 1985-03-15 1986-03-05 Apparatus for distributing the charging materials in the storage hopper of a shaft furnace

Country Status (5)

Country Link
EP (1) EP0196487B1 (en)
AT (1) ATE37901T1 (en)
CS (1) CS258476B2 (en)
DE (1) DE3660921D1 (en)
LU (1) LU85810A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86335A1 (en) * 1986-03-04 1987-11-11 Wurth Paul Sa LOADING SYSTEM FOR A TANK OVEN
LU86820A1 (en) * 1987-03-24 1988-11-17 Wurth Paul Sa SUPPORT FRAMEWORK FOR A LOADING INSTALLATION OF A TANK OVEN
CH678847A5 (en) * 1989-06-02 1991-11-15 Maerz Ofenbau
AT502479B1 (en) 2005-10-24 2007-04-15 Voest Alpine Ind Anlagen METHOD AND DEVICE FOR CHARGING INSERTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801015C (en) * 1948-10-02 1950-12-18 Sueddeutsche Kalkstickstoff Loading device, especially for shaft ovens

Also Published As

Publication number Publication date
ATE37901T1 (en) 1988-10-15
CS258476B2 (en) 1988-08-16
LU85810A1 (en) 1986-10-06
CS164586A2 (en) 1987-12-17
EP0196487B1 (en) 1988-10-12
EP0196487A1 (en) 1986-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee