DE59007980D1 - Feeding device for alternate filling and distribution of solids of two grain classes. - Google Patents

Feeding device for alternate filling and distribution of solids of two grain classes.

Info

Publication number
DE59007980D1
DE59007980D1 DE59007980T DE59007980T DE59007980D1 DE 59007980 D1 DE59007980 D1 DE 59007980D1 DE 59007980 T DE59007980 T DE 59007980T DE 59007980 T DE59007980 T DE 59007980T DE 59007980 D1 DE59007980 D1 DE 59007980D1
Authority
DE
Germany
Prior art keywords
shaft
solids
distribution
feeding device
internal diameter
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 - Lifetime
Application number
DE59007980T
Other languages
German (de)
Inventor
Friedrich Tschinkel
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.)
Maerz Ofenbau AG
Original Assignee
Maerz Ofenbau 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 Maerz Ofenbau AG filed Critical Maerz Ofenbau AG
Application granted granted Critical
Publication of DE59007980D1 publication Critical patent/DE59007980D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Basic Packing Technique (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The novel charging device serves for alternate feeding and distribution of solids of two grain sizes into shaft furnaces. The essential elements of the device are - a conveyor installation charging into the shaft opening and operating discontinuously at least in terms of material, and - a distributor screen provided in the shaft underneath the centrally arranged shaft opening and having a centrally arranged rotary flap to be actuated from the outside, the diameter of the rotary flap being adjusted to that of the shaft opening and to the internal diameter of the distributor screen, and the distance between the outer edge of the screen and the inner shaft wall amounting to 1/10 to 1/5 of the internal diameter of the shaft. <IMAGE>
DE59007980T 1989-06-02 1990-04-11 Feeding device for alternate filling and distribution of solids of two grain classes. Expired - Lifetime DE59007980D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2076/89A CH678847A5 (en) 1989-06-02 1989-06-02

Publications (1)

Publication Number Publication Date
DE59007980D1 true DE59007980D1 (en) 1995-01-26

Family

ID=4225345

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8909410U Expired DE8909410U1 (en) 1989-06-02 1989-08-04 Device for feeding a shaft furnace
DE59007980T Expired - Lifetime DE59007980D1 (en) 1989-06-02 1990-04-11 Feeding device for alternate filling and distribution of solids of two grain classes.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8909410U Expired DE8909410U1 (en) 1989-06-02 1989-08-04 Device for feeding a shaft furnace

Country Status (4)

Country Link
EP (1) EP0400309B1 (en)
AT (1) ATE115635T1 (en)
CH (1) CH678847A5 (en)
DE (2) DE8909410U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH686459A5 (en) * 1992-03-07 1996-03-29 Maerz Ofenbau Shaft furnace for burning stuckigem, mineral contents.
DE4445845C2 (en) * 1994-12-22 1996-10-31 Gutehoffnungshuette Man Dispensing system for shaft furnaces, especially blast furnaces
ITTO20050230A1 (en) 2005-04-07 2006-10-08 Collarini Olivero DEPARTMENT SELECTIVE CALCARE DISTRIBUTOR FOR A REGENERATIVE OVEN AND SELECTIVE LOADING PROCEDURE FOR CALCING IN A REGENERATIVE OVEN USING THIS DEVICE.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE238110C (en) *
DE611115C (en) * 1933-02-09 1935-03-22 Hoesch Koeln Neuessen Akt Ges Distributor for the loading material of shaft ovens, generators, shaft-like devices and containers
DE749557C (en) * 1940-05-05 1944-11-25 Loading device for blast furnaces
DE801015C (en) * 1948-10-02 1950-12-18 Sueddeutsche Kalkstickstoff Loading device, especially for shaft ovens
LU85811A1 (en) * 1985-03-15 1986-10-06 Wurth Paul Sa LOADING SYSTEM FOR A TANK OVEN
LU85810A1 (en) * 1985-03-15 1986-10-06 Wurth Paul Sa DEVICE FOR DISTRIBUTING LOADING MATERIAL INTO A STORAGE ENCLOSURE FOR SUPPLYING A TANK OVEN
CA1269832A (en) * 1985-05-07 1990-06-05 Marc Solvi Process and apparatus for charging a shaft furnace
LU85892A1 (en) * 1985-05-10 1986-12-05 Wurth Paul Sa METHOD FOR CONTROLLING THE LOADING OF A TANK OVEN
ATE70313T1 (en) * 1985-08-21 1991-12-15 Steine & Erden Gmbh DEVICE FOR LOADING A SHAFT FURNACE.

Also Published As

Publication number Publication date
EP0400309B1 (en) 1994-12-14
EP0400309A3 (en) 1991-04-03
EP0400309A2 (en) 1990-12-05
DE8909410U1 (en) 1989-09-14
CH678847A5 (en) 1991-11-15
ATE115635T1 (en) 1994-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition