AU5249473A - Apparatus for drawing off sponge iron - Google Patents

Apparatus for drawing off sponge iron

Info

Publication number: AU5249473A
Authority: AU; Australia
Prior art keywords: sponge iron; sponge; iron
Prior art date: 1972-02-23
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

AU52494/73A

Other versions

AU449042B2 (en

Inventor

GREMER and ULRICH POHL RUDOLF

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.)

Thyssen Niederrhein AG

Original Assignee

Thyssen Niederrhein 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.)

1972-02-23

Filing date

1973-02-22

Publication date

1974-06-06

1973-02-22 Application filed by Thyssen Niederrhein AG filed Critical Thyssen Niederrhein AG

1974-06-06 Application granted granted Critical

1974-06-06 Publication of AU5249473A publication Critical patent/AU5249473A/en

1974-06-06 Publication of AU449042B2 publication Critical patent/AU449042B2/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0086—Conditioning, transformation of reduced iron ores
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Manufacture Of Iron (AREA)
Furnace Charging Or Discharging (AREA)
Air Transport Of Granular Materials (AREA)

AU52494/73A 1972-02-23 1973-02-22 Apparatus for drawing off sponge iron Expired AU449042B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2208382A DE2208382C2 (en)	1972-02-23	1972-02-23	Filling device for filling sponge iron
DEDE822083		1972-02-23

Publications (2)

Publication Number	Publication Date
AU5249473A true AU5249473A (en)	1974-06-06
AU449042B2 AU449042B2 (en)	1974-06-06

Family

ID=5836748

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU52494/73A Expired AU449042B2 (en)	1972-02-23	1973-02-22	Apparatus for drawing off sponge iron

Country Status (19)

Country	Link
US (1)	US3799367A (en)
JP (1)	JPS5322525B2 (en)
AT (1)	AT327250B (en)
AU (1)	AU449042B2 (en)
BE (1)	BE795181A (en)
BR (1)	BR7301334D0 (en)
CA (1)	CA988296A (en)
CH (1)	CH546937A (en)
DE (1)	DE2208382C2 (en)
ES (1)	ES411620A1 (en)
FR (1)	FR2173154B1 (en)
GB (1)	GB1383482A (en)
IL (1)	IL41496A (en)
IT (1)	IT979091B (en)
LU (1)	LU67076A1 (en)
NL (1)	NL7302601A (en)
NO (1)	NO132803C (en)
SE (1)	SE378034B (en)
ZA (1)	ZA731238B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5326708A (en) *	1976-08-25	1978-03-13	Mitsubishi Heavy Ind Ltd	Drawing out apparatus for direct reduction shaft furnace
US4089429A (en) *	1977-05-09	1978-05-16	Stock Equipment Company	Apparatus for introducing particulate material into a vessel
US4252299A (en) *	1979-01-08	1981-02-24	United States Steel Corporation	Method and apparatus for discharging material from a shaft furnace
DE3122255A1 (en) *	1980-06-06	1982-06-24	Peter Bayly Associates Australia Pty. Ltd., Melbourne, Victoria	"DOSER"
LU83402A1 (en) *	1981-06-02	1983-04-06	Wurth Paul Sa	LOCK DISCHARGE SYSTEM FOR INDUSTRIAL OVENS
US4498498A (en) *	1981-10-26	1985-02-12	Hylsa, S.A.	Double valve assembly
DE3203092A1 (en) *	1982-01-30	1983-08-04	Metallgesellschaft Ag, 6000 Frankfurt	METHOD FOR SEPARATING FINE-GRAIN DIRECTLY REDUCED IRON FROM COOLING GASES
DE3527621A1 (en) *	1985-08-01	1987-02-05	Metallgesellschaft Ag	DEVICE FOR SEPARATING RBERGRAIN FROM THE HOT DISCHARGE MATERIAL OF A TURNTUBE IN THE DIRECT REDUCTION OF MATERIALS CONTAINING IRON OXIDE TO IRON SPONGE
US4897113A (en) *	1985-09-23	1990-01-30	Hylsa, S.A.	Direct reduction process in reactor with hot discharge
US4725309A (en) *	1986-03-17	1988-02-16	Hylsa, S.A.	Method and apparatus for producing hot direct reduced iron
US5296015A (en) *	1990-01-09	1994-03-22	Hylsa S.A. De C.V.	Method for the pneumatic transport of large iron-bearing particles
US5628603A (en) *	1994-11-30	1997-05-13	Fluor Corporation	Automated chute system
CA2248276C (en) *	1996-03-05	2005-10-11	Hylsa, S.A. De C.V.	Spherical valve for flow control of particulate solids and gases
US7845618B2 (en) *	2006-06-28	2010-12-07	Applied Materials, Inc.	Valve door with ball coupling
AT509357B1 (en)	2010-01-15	2012-01-15	Siemens Vai Metals Tech Gmbh	METHOD AND DEVICE FOR REDUCING IRON-EFFICIENT SUBSTANCES OR FOR PRODUCING RAW IRONS OR LIQUID STEEL PREPARED PRODUCTS
CN103508117B (en) *	2012-06-28	2015-08-05	攀钢集团攀枝花钢铁研究院有限公司	The batch can of high-temperature metal pellet
CN103482265B (en) *	2013-09-24	2015-09-30	攀钢集团攀枝花钢铁研究院有限公司	A kind of method preventing hot metal pellet to be oxidized in batch can
DE102019118093A1 (en)	2019-07-04	2021-01-07	Klaus Wilhelm	Device, kit and method for handling bulk goods
CN110395870A (en) *	2019-07-30	2019-11-01	中国电建集团华东勘测设计研究院有限公司	A kind of sludge device for discharging and application method based on the uniform discharging of vector oriented

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1807807A (en) *		1931-06-02		Apparatus for discharging salt cake from mannheim fttbnaces
FR945245A (en) *	1946-05-18	1949-04-28		Iron ore reduction process
US3090593A (en) *	1958-12-18	1963-05-21	Air Placement Equipment Compan	Shut-off valve for cementitious pressure vessels

0
- BE BE795181D patent/BE795181A/en unknown
1972
- 1972-02-23 DE DE2208382A patent/DE2208382C2/en not_active Expired
1973
- 1973-02-08 IL IL41496A patent/IL41496A/en unknown
- 1973-02-08 AT AT111773A patent/AT327250B/en not_active IP Right Cessation
- 1973-02-14 ES ES411620A patent/ES411620A1/en not_active Expired
- 1973-02-14 IT IT20369/73A patent/IT979091B/en active
- 1973-02-15 GB GB738873A patent/GB1383482A/en not_active Expired
- 1973-02-20 JP JP1982373A patent/JPS5322525B2/ja not_active Expired
- 1973-02-20 US US00333728A patent/US3799367A/en not_active Expired - Lifetime
- 1973-02-21 SE SE7302395A patent/SE378034B/xx unknown
- 1973-02-21 ZA ZA731238A patent/ZA731238B/en unknown
- 1973-02-21 CH CH247973A patent/CH546937A/en not_active IP Right Cessation
- 1973-02-22 AU AU52494/73A patent/AU449042B2/en not_active Expired
- 1973-02-22 NO NO719/73A patent/NO132803C/no unknown
- 1973-02-22 BR BR731334A patent/BR7301334D0/en unknown
- 1973-02-22 LU LU67076A patent/LU67076A1/xx unknown
- 1973-02-22 FR FR7306228A patent/FR2173154B1/fr not_active Expired
- 1973-02-23 CA CA164,415A patent/CA988296A/en not_active Expired
- 1973-02-23 NL NL7302601A patent/NL7302601A/xx unknown

Also Published As

Publication number	Publication date
FR2173154B1 (en)	1976-04-09
LU67076A1 (en)	1973-05-03
DE2208382B1 (en)	1973-06-28
CA988296A (en)	1976-05-04
JPS5322525B2 (en)	1978-07-10
US3799367A (en)	1974-03-26
IL41496A0 (en)	1973-04-30
ZA731238B (en)	1974-02-27
DE2208382C2 (en)	1974-01-24
AT327250B (en)	1976-01-26
NO132803B (en)	1975-09-29
NL7302601A (en)	1973-08-27
JPS4897715A (en)	1973-12-12
IT979091B (en)	1974-09-30
AU449042B2 (en)	1974-06-06
CH546937A (en)	1974-03-15
IL41496A (en)	1975-03-13
ES411620A1 (en)	1976-01-01
NO132803C (en)	1976-01-07
SE378034B (en)	1975-08-11
BE795181A (en)	1973-05-29
BR7301334D0 (en)	1974-05-16
GB1383482A (en)	1974-02-12
ATA111773A (en)	1975-04-15
FR2173154A1 (en)	1973-10-05

Publication	Publication Date	Title
CA1011354A (en)	1977-05-31	Row-forming palettising apparatus
AU449042B2 (en)	1974-06-06	Apparatus for drawing off sponge iron
AU473755B2 (en)	1976-07-01	Floor-treating apparatus
CA988061A (en)	1976-04-27	Article-dispensing apparatus
AU6140273A (en)	1975-04-17	Apparatus
CA984864A (en)	1976-03-02	Log-sorting apparatus
CA990694A (en)	1976-06-08	Control apparatus
CA978063A (en)	1975-11-18	Location apparatus
CA996004A (en)	1976-08-31	Apparatus for pedicure
CA912921A (en)	1972-10-24	Wind-propelled apparatus
AU5317373A (en)	1974-09-12	Practice apparatus for ballgames
CA912674A (en)	1972-10-17	Outline following apparatus
CA910183A (en)	1972-09-19	Ironing apparatus
AU484353B2 (en)	1975-04-24	Tele-setting apparatus
CA905494A (en)	1972-07-18	Plasma-torch apparatus
CA902895A (en)	1972-06-20	Loop-cutting apparatus
CA893013A (en)	1972-02-15	Part-feeding apparatus
AU480833B2 (en)	1975-01-30	Condenser-discharge stud-welding apparatus
CA914040A (en)	1972-11-07	Debranching-debarking apparatus
CA1001131A (en)	1976-12-07	Apparatus
CA890556A (en)	1972-01-11	Copy-making apparatus
CA915113A (en)	1972-11-21	Container-unloading apparatus
CA962513A (en)	1975-02-11	Food-broiling apparatus
CA903528A (en)	1972-06-27	Projecting apparatus
CA896807A (en)	1972-04-04	Apparatus for pedicure