ATE37901T1 - DEVICE FOR DISTRIBUTING CHARGE IN A HOPPER OF A TUBE FURNACE. - Google Patents

DEVICE FOR DISTRIBUTING CHARGE IN A HOPPER OF A TUBE FURNACE.

Info

Publication number
ATE37901T1
ATE37901T1 AT86102913T AT86102913T ATE37901T1 AT E37901 T1 ATE37901 T1 AT E37901T1 AT 86102913 T AT86102913 T AT 86102913T AT 86102913 T AT86102913 T AT 86102913T AT E37901 T1 ATE37901 T1 AT E37901T1
Authority
AT
Austria
Prior art keywords
housing
hopper
tube furnace
orifice
tube
Prior art date
Application number
AT86102913T
Other languages
German (de)
Inventor
Emile Lonardi
Gilbert Bernard
Original Assignee
Wurth Paul 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 Wurth Paul Sa filed Critical Wurth Paul Sa
Application granted granted Critical
Publication of ATE37901T1 publication Critical patent/ATE37901T1/en

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 specially adapted for furnaces of these types
    • F27B1/20—Arrangements of devices for charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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).
AT86102913T 1985-03-15 1986-03-05 DEVICE FOR DISTRIBUTING CHARGE IN A HOPPER OF A TUBE FURNACE. ATE37901T1 (en)

Applications Claiming Priority (2)

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
EP86102913A EP0196487B1 (en) 1985-03-15 1986-03-05 Apparatus for distributing the charging materials in the storage hopper of a shaft furnace

Publications (1)

Publication Number Publication Date
ATE37901T1 true ATE37901T1 (en) 1988-10-15

Family

ID=19730424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86102913T ATE37901T1 (en) 1985-03-15 1986-03-05 DEVICE FOR DISTRIBUTING CHARGE IN A HOPPER OF A TUBE 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
CS164586A2 (en) 1987-12-17
CS258476B2 (en) 1988-08-16
DE3660921D1 (en) 1988-11-17
LU85810A1 (en) 1986-10-06
EP0196487A1 (en) 1986-10-08
EP0196487B1 (en) 1988-10-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties