ZA9710200B - Arrangement or discharging and mixing lumpy material. - Google Patents
Arrangement or discharging and mixing lumpy material.Info
- Publication number
- ZA9710200B ZA9710200B ZA9710200A ZA9710200A ZA9710200B ZA 9710200 B ZA9710200 B ZA 9710200B ZA 9710200 A ZA9710200 A ZA 9710200A ZA 9710200 A ZA9710200 A ZA 9710200A ZA 9710200 B ZA9710200 B ZA 9710200B
- Authority
- ZA
- South Africa
- Prior art keywords
- discharging
- arrangement
- lumpy material
- mixing
- mixing lumpy
- Prior art date
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
- F27B1/21—Arrangements of devices for discharging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
-
- 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
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Screw Conveyors (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Glanulating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0197796A AT406299B (en) | 1996-11-12 | 1996-11-12 | DEVICE FOR DISCHARGING OR MIXING PIECE OF GOODS |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9710200B true ZA9710200B (en) | 1998-06-12 |
Family
ID=3525161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9710200A ZA9710200B (en) | 1996-11-12 | 1997-11-12 | Arrangement or discharging and mixing lumpy material. |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP0946849A1 (en) |
JP (1) | JP2001503477A (en) |
KR (1) | KR20000053194A (en) |
CN (1) | CN1244911A (en) |
AT (1) | AT406299B (en) |
AU (1) | AU715697B2 (en) |
BR (1) | BR9713015A (en) |
CA (1) | CA2271435A1 (en) |
DE (1) | DE19750773C2 (en) |
ID (1) | ID21347A (en) |
SK (1) | SK58499A3 (en) |
TR (1) | TR199901020T2 (en) |
TW (1) | TW428029B (en) |
WO (1) | WO1998021537A1 (en) |
ZA (1) | ZA9710200B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405332B (en) * | 1997-07-14 | 1999-07-26 | Voest Alpine Ind Anlagen | SHAFT OVEN |
AT505490B1 (en) | 2007-06-28 | 2009-12-15 | Siemens Vai Metals Tech Gmbh | METHOD AND DEVICE FOR PRODUCING IRON SPONGE |
FI20080401L (en) | 2008-06-11 | 2009-12-12 | Andritz Oy | A device for storing rolling material in a pile and unloading it from a pile |
CN102910387A (en) * | 2012-11-12 | 2013-02-06 | 北京东方东楼电力科技有限公司 | Raw coal bunker loosening and dredging device |
CN107512597B (en) * | 2017-09-19 | 2019-04-05 | 中国计量大学 | Screw multiple groups part material baiting method based on variable Rate study |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB188455A (en) * | 1921-09-16 | 1922-11-16 | Woodall Duckham & Jones 1920 L | Improvements in retort discharging devices |
DE457226C (en) * | 1925-06-16 | 1928-03-10 | Carl Paul Debuch Dipl Ing | Discharge device for shaft ovens with rotating plates arranged below the fuel column |
US2889219A (en) * | 1956-12-28 | 1959-06-02 | Inland Steel Co | Control method and apparatus for iron ore reduction process |
US3704011A (en) * | 1971-08-12 | 1972-11-28 | Mintech Corp | Discharge mechanism for shaft kiln |
IT1029175B (en) * | 1975-04-28 | 1979-03-10 | Kinglor Metor Spa | RETORT IRON SPONGE EXTRACTOR |
DE3067097D1 (en) * | 1979-05-09 | 1984-04-26 | Foster Wheeler Power Prod | Vertical pyrolysing furnace, more particularly for tyre pieces |
DE3034539C2 (en) * | 1980-09-12 | 1982-07-22 | Korf-Stahl Ag, 7570 Baden-Baden | Method and device for the direct production of liquid pig iron from lumpy iron ore |
AT372109B (en) * | 1982-01-11 | 1983-09-12 | Voest Alpine Ag | DEVICE FOR DISCHARGING HOT GOODS, ESPECIALLY IRON SPONGE FROM A CHAMBER |
US4502820A (en) * | 1982-08-16 | 1985-03-05 | Denka Engineering Kabushiki Kaisha | High-pressure conveyor for powdery and granular materials |
DE3422185A1 (en) * | 1984-06-12 | 1985-12-12 | Korf Engineering GmbH, 4000 Düsseldorf | ARRANGEMENT FROM A CARBURETTOR AND DIRECT REDUCTION STOVE |
-
1996
- 1996-11-12 AT AT0197796A patent/AT406299B/en not_active IP Right Cessation
-
1997
- 1997-11-07 JP JP52194098A patent/JP2001503477A/en active Pending
- 1997-11-07 ID IDW990311A patent/ID21347A/en unknown
- 1997-11-07 CN CN97181350A patent/CN1244911A/en active Pending
- 1997-11-07 BR BR9713015-0A patent/BR9713015A/en not_active Application Discontinuation
- 1997-11-07 AU AU48559/97A patent/AU715697B2/en not_active Ceased
- 1997-11-07 TR TR1999/01020T patent/TR199901020T2/en unknown
- 1997-11-07 KR KR1019990704160A patent/KR20000053194A/en not_active Application Discontinuation
- 1997-11-07 CA CA002271435A patent/CA2271435A1/en not_active Abandoned
- 1997-11-07 SK SK584-99A patent/SK58499A3/en unknown
- 1997-11-07 EP EP97911047A patent/EP0946849A1/en not_active Ceased
- 1997-11-07 WO PCT/AT1997/000243 patent/WO1998021537A1/en not_active Application Discontinuation
- 1997-11-10 DE DE19750773A patent/DE19750773C2/en not_active Expired - Fee Related
- 1997-11-12 ZA ZA9710200A patent/ZA9710200B/en unknown
-
1998
- 1998-03-23 TW TW087104283A patent/TW428029B/en active
Also Published As
Publication number | Publication date |
---|---|
AT406299B (en) | 2000-03-27 |
TR199901020T2 (en) | 2000-07-21 |
ID21347A (en) | 1999-05-27 |
SK58499A3 (en) | 2000-03-13 |
ATA197796A (en) | 1999-08-15 |
DE19750773A1 (en) | 1998-05-14 |
AU715697B2 (en) | 2000-02-10 |
DE19750773C2 (en) | 1999-03-25 |
CA2271435A1 (en) | 1998-05-22 |
BR9713015A (en) | 2000-01-25 |
JP2001503477A (en) | 2001-03-13 |
TW428029B (en) | 2001-04-01 |
KR20000053194A (en) | 2000-08-25 |
CN1244911A (en) | 2000-02-16 |
EP0946849A1 (en) | 1999-10-06 |
WO1998021537A1 (en) | 1998-05-22 |
AU4855997A (en) | 1998-06-03 |
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