UA73610C2 - A method and device for distribution of lumpy bulk material - Google Patents
A method and device for distribution of lumpy bulk material Download PDFInfo
- Publication number
- UA73610C2 UA73610C2 UA2003043574A UA2003043574A UA73610C2 UA 73610 C2 UA73610 C2 UA 73610C2 UA 2003043574 A UA2003043574 A UA 2003043574A UA 2003043574 A UA2003043574 A UA 2003043574A UA 73610 C2 UA73610 C2 UA 73610C2
- Authority
- UA
- Ukraine
- Prior art keywords
- bulk material
- fact
- flow
- centering
- lumpy
- Prior art date
Links
- 239000013590 bulk material Substances 0.000 title claims abstract description 131
- 238000009826 distribution Methods 0.000 title claims description 63
- 238000000034 method Methods 0.000 title claims description 51
- 239000003245 coal Substances 0.000 claims abstract description 68
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 21
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000011068 loading method Methods 0.000 claims description 50
- 239000002184 metal Substances 0.000 claims description 31
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 29
- 239000002245 particle Substances 0.000 claims description 26
- 238000002844 melting Methods 0.000 claims description 23
- 230000008018 melting Effects 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 2
- 238000003892 spreading Methods 0.000 claims description 2
- 238000012876 topography Methods 0.000 claims 1
- 229910000805 Pig iron Inorganic materials 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000470 constituent Substances 0.000 abstract 8
- 230000003068 static effect Effects 0.000 abstract 2
- 239000013067 intermediate product Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 45
- 239000000571 coke Substances 0.000 description 12
- 239000000428 dust Substances 0.000 description 10
- 239000002893 slag Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 238000005204 segregation Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 229910001018 Cast iron Inorganic materials 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000004939 coking Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011860 particles by size Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
- C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
- C21B13/002—Reduction of iron ores by passing through a heated column of carbon
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture Of Iron (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0161300A AT409137B (de) | 2000-09-22 | 2000-09-22 | Verfahren und vorrichtung zur erzeugung eines festbettes |
| PCT/EP2001/009853 WO2002027043A1 (de) | 2000-09-22 | 2001-08-27 | Verfahren und vorrichtung zur erzeugung eines festbettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA73610C2 true UA73610C2 (en) | 2005-08-15 |
Family
ID=3688444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA2003043574A UA73610C2 (en) | 2000-09-22 | 2001-08-27 | A method and device for distribution of lumpy bulk material |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US7470310B2 (zh) |
| EP (1) | EP1325160B1 (zh) |
| JP (1) | JP5079968B2 (zh) |
| KR (1) | KR100778181B1 (zh) |
| CN (1) | CN1208476C (zh) |
| AT (2) | AT409137B (zh) |
| AU (2) | AU2001295514B2 (zh) |
| BR (1) | BR0114067B1 (zh) |
| CA (1) | CA2420544C (zh) |
| CZ (1) | CZ2003781A3 (zh) |
| DE (1) | DE50112768D1 (zh) |
| ES (1) | ES2288996T3 (zh) |
| MX (1) | MXPA03002144A (zh) |
| PL (1) | PL196171B1 (zh) |
| RU (1) | RU2272077C2 (zh) |
| SK (1) | SK2752003A3 (zh) |
| TW (1) | TW565619B (zh) |
| UA (1) | UA73610C2 (zh) |
| WO (1) | WO2002027043A1 (zh) |
| ZA (1) | ZA200301706B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117419566B (zh) * | 2023-12-18 | 2024-03-15 | 河北睿阳稀有金属制品有限公司 | 一种海绵铪生产用还原装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE478532C (de) * | 1929-06-27 | Ernst Knoeringer Dipl Ing | Beschickungsvorrichtung fuer Schachtoefen, mit der das feine Gut nach dem Rand des Ofens, das grobe sowie der Brennstoff unter Freilassung des Ofenrandes ueber den Schachtquerschnitt verteilt wird | |
| FR2116298B1 (zh) * | 1970-12-04 | 1974-05-24 | Wieczorek Julien | |
| US4087274A (en) * | 1975-07-04 | 1978-05-02 | Boliden Aktiebolag | Method of producing a partially reduced product from finely-divided metal sulphides |
| US4074836A (en) * | 1976-09-22 | 1978-02-21 | Standard Oil Company (Indiana) | Apparatus for distributing solid particles into a vertical vessel |
| DE2812788A1 (de) * | 1978-03-23 | 1979-09-27 | Paul Dr Ing Schmalfeld | Verfahren und vorrichtung zum betreiben eines hochofens fuer die reduktion von eisenerzen |
| JPS59153815A (ja) | 1983-02-21 | 1984-09-01 | Kawasaki Steel Corp | 溶融還元炉の炭材装入装置 |
| DE3328209A1 (de) * | 1983-08-04 | 1985-02-21 | A. & C. Kosik GmbH, 8420 Kelheim | Vorrichtung zum gleichmaessigen beschicken von zylindrischen schaechten |
| JPS61149409A (ja) * | 1984-12-24 | 1986-07-08 | Nippon Kokan Kk <Nkk> | 原料粒度分布制御装置 |
| DE3737271A1 (de) * | 1986-12-23 | 1988-07-07 | Korf Engineering Gmbh | Einschmelzvergaser |
| JPH01219114A (ja) * | 1988-02-15 | 1989-09-01 | Pohang Iron & Steel Co Ltd | 高炉装入物分配装置 |
| JPH02115309A (ja) | 1988-10-24 | 1990-04-27 | Sumitomo Metal Ind Ltd | 高炉の原料装入方法 |
| US5210962A (en) * | 1991-09-13 | 1993-05-18 | Jones Jr John B | Vertical shaft processor |
| DE19623246C1 (de) * | 1996-05-30 | 1997-10-02 | Voest Alpine Ind Anlagen | Verfahren und Vorrichtung zur Beschickung eines Einschmelzvergasers mit Vergasungsmitteln und Eisenschwamm |
| AT407052B (de) * | 1998-08-13 | 2000-12-27 | Voest Alpine Ind Anlagen | Verfahren zur herstellung von flüssigem roheisen |
| JP4394767B2 (ja) * | 1999-02-25 | 2010-01-06 | 新日本製鐵株式会社 | 複合廃棄物の処理方法 |
-
2000
- 2000-09-22 AT AT0161300A patent/AT409137B/de not_active IP Right Cessation
-
2001
- 2001-08-27 AU AU2001295514A patent/AU2001295514B2/en not_active Ceased
- 2001-08-27 CN CNB018161197A patent/CN1208476C/zh not_active Expired - Fee Related
- 2001-08-27 SK SK275-2003A patent/SK2752003A3/sk unknown
- 2001-08-27 US US10/381,145 patent/US7470310B2/en not_active Expired - Fee Related
- 2001-08-27 CA CA002420544A patent/CA2420544C/en not_active Expired - Fee Related
- 2001-08-27 PL PL363515A patent/PL196171B1/pl not_active IP Right Cessation
- 2001-08-27 WO PCT/EP2001/009853 patent/WO2002027043A1/de active IP Right Grant
- 2001-08-27 KR KR1020037004053A patent/KR100778181B1/ko not_active IP Right Cessation
- 2001-08-27 EP EP01976153A patent/EP1325160B1/de not_active Expired - Lifetime
- 2001-08-27 CZ CZ2003781A patent/CZ2003781A3/cs unknown
- 2001-08-27 JP JP2002530805A patent/JP5079968B2/ja not_active Expired - Fee Related
- 2001-08-27 UA UA2003043574A patent/UA73610C2/uk unknown
- 2001-08-27 BR BRPI0114067-1A patent/BR0114067B1/pt not_active IP Right Cessation
- 2001-08-27 AU AU9551401A patent/AU9551401A/xx active Pending
- 2001-08-27 ES ES01976153T patent/ES2288996T3/es not_active Expired - Lifetime
- 2001-08-27 DE DE50112768T patent/DE50112768D1/de not_active Expired - Lifetime
- 2001-08-27 MX MXPA03002144A patent/MXPA03002144A/es active IP Right Grant
- 2001-08-27 RU RU2003111474/02A patent/RU2272077C2/ru not_active IP Right Cessation
- 2001-08-27 AT AT01976153T patent/ATE368130T1/de active
- 2001-09-13 TW TW090122708A patent/TW565619B/zh not_active IP Right Cessation
-
2003
- 2003-02-28 ZA ZA200301706A patent/ZA200301706B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW565619B (en) | 2003-12-11 |
| ES2288996T3 (es) | 2008-02-01 |
| CA2420544C (en) | 2009-11-24 |
| EP1325160B1 (de) | 2007-07-25 |
| KR20030030026A (ko) | 2003-04-16 |
| MXPA03002144A (es) | 2004-05-04 |
| WO2002027043A1 (de) | 2002-04-04 |
| EP1325160A1 (de) | 2003-07-09 |
| BR0114067B1 (pt) | 2010-11-30 |
| US20040099094A1 (en) | 2004-05-27 |
| KR100778181B1 (ko) | 2007-11-22 |
| SK2752003A3 (en) | 2003-11-04 |
| JP2004510055A (ja) | 2004-04-02 |
| BR0114067A (pt) | 2003-07-22 |
| US7470310B2 (en) | 2008-12-30 |
| AU2001295514B2 (en) | 2006-05-04 |
| CA2420544A1 (en) | 2003-03-04 |
| AU9551401A (en) | 2002-04-08 |
| PL363515A1 (en) | 2004-11-29 |
| ZA200301706B (en) | 2004-03-01 |
| PL196171B1 (pl) | 2007-12-31 |
| AT409137B (de) | 2002-05-27 |
| ATE368130T1 (de) | 2007-08-15 |
| JP5079968B2 (ja) | 2012-11-21 |
| CN1208476C (zh) | 2005-06-29 |
| DE50112768D1 (de) | 2007-09-06 |
| CN1462311A (zh) | 2003-12-17 |
| CZ2003781A3 (cs) | 2003-10-15 |
| RU2272077C2 (ru) | 2006-03-20 |
| ATA16132000A (de) | 2001-10-15 |
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