IT1304366B1 - Dispositivo alimentatore distributore per piattaforme rotanti, inparticolare per forni a suola rotante. - Google Patents
Dispositivo alimentatore distributore per piattaforme rotanti, inparticolare per forni a suola rotante.Info
- Publication number
- IT1304366B1 IT1304366B1 IT1998GE000032A ITGE980032A IT1304366B1 IT 1304366 B1 IT1304366 B1 IT 1304366B1 IT 1998GE000032 A IT1998GE000032 A IT 1998GE000032A IT GE980032 A ITGE980032 A IT GE980032A IT 1304366 B1 IT1304366 B1 IT 1304366B1
- Authority
- IT
- Italy
- Prior art keywords
- rotating
- ovens
- platforms
- rotary
- sole
- Prior art date
Links
Classifications
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0441—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with chutes, deflector means or channels
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/10—Making spongy iron or liquid steel, by direct processes in hearth-type furnaces
- C21B13/105—Rotary hearth-type 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/38—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
-
- 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
- F27D2003/0001—Positioning the charge
- F27D2003/0006—Particulate materials
- F27D2003/0007—Circular distribution
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture Of Iron (AREA)
- Specific Conveyance Elements (AREA)
- Furnace Charging Or Discharging (AREA)
- Intermediate Stations On Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Supply And Installment Of Electrical Components (AREA)
- Drying Of Solid Materials (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998GE000032A IT1304366B1 (it) | 1998-04-29 | 1998-04-29 | Dispositivo alimentatore distributore per piattaforme rotanti, inparticolare per forni a suola rotante. |
DE69909891T DE69909891T2 (de) | 1998-04-29 | 1999-04-08 | Zufuhr- und Verteilungsvorrichtung für drehbare Plattformen, insbesondere für drehbare Herdöfen |
EP99106923A EP0961094B1 (en) | 1998-04-29 | 1999-04-08 | Feeding and distributing device for rotary platforms, particularly for rotary-hearth furnaces |
AT99106923T ATE246332T1 (de) | 1998-04-29 | 1999-04-08 | Zufuhr- und verteilungsvorrichtung für drehbare plattformen, insbesondere für drehbare herdöfen |
ZA9902669A ZA992669B (en) | 1998-04-29 | 1999-04-12 | Feeding and distributing device for rotary platforms, particularly for rotary-hearth furnaces. |
US09/291,208 US6164891A (en) | 1998-04-29 | 1999-04-14 | Feeding and distributing device for rotary platforms, particularly for rotary-hearth furnaces |
AU23769/99A AU2376999A (en) | 1998-04-29 | 1999-04-15 | Feeding and distributing device for retary platforms particularly for rotary-hearth furnaces |
CA002269977A CA2269977A1 (en) | 1998-04-29 | 1999-04-22 | Feeding and distributing device for rotary platforms, particularly for rotary-hearth furnaces |
PL99332768A PL332768A1 (en) | 1998-04-29 | 1999-04-26 | Apparatus for feeding objects and distributing them between rotary platforms in particular for carrousel-type furnaces |
BR9901310-0A BR9901310A (pt) | 1998-04-29 | 1999-04-28 | Dispositivo de alimentação e distribuição para plataformas rotativas, particularmente para fornos de fundição rotativos. |
CN99106510A CN1235268A (zh) | 1998-04-29 | 1999-04-28 | 用于回转工作台,尤其是转底炉的进料与布料装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998GE000032A IT1304366B1 (it) | 1998-04-29 | 1998-04-29 | Dispositivo alimentatore distributore per piattaforme rotanti, inparticolare per forni a suola rotante. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITGE980032A0 ITGE980032A0 (it) | 1998-04-29 |
ITGE980032A1 ITGE980032A1 (it) | 1999-10-29 |
IT1304366B1 true IT1304366B1 (it) | 2001-03-15 |
Family
ID=11355150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998GE000032A IT1304366B1 (it) | 1998-04-29 | 1998-04-29 | Dispositivo alimentatore distributore per piattaforme rotanti, inparticolare per forni a suola rotante. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6164891A (it) |
EP (1) | EP0961094B1 (it) |
CN (1) | CN1235268A (it) |
AT (1) | ATE246332T1 (it) |
AU (1) | AU2376999A (it) |
BR (1) | BR9901310A (it) |
CA (1) | CA2269977A1 (it) |
DE (1) | DE69909891T2 (it) |
IT (1) | IT1304366B1 (it) |
PL (1) | PL332768A1 (it) |
ZA (1) | ZA992669B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4212873B2 (ja) * | 2002-11-22 | 2009-01-21 | 新日鉄エンジニアリング株式会社 | 回転炉床炉用原料供給装置 |
CN101968311A (zh) * | 2009-07-28 | 2011-02-09 | 吴道洪 | 辐射管隔绝烟气加热的转底炉 |
US8562270B1 (en) * | 2009-09-23 | 2013-10-22 | Extundo Incorporated | Loading arrangement including a dam for confining catalyst and other particles on the top tubesheet of a chemical reactor |
CN101706202B (zh) * | 2009-11-24 | 2011-06-15 | 马鞍山钢铁股份有限公司 | 用于转底炉的球团布料装置及其布料方法 |
CN102991970A (zh) * | 2012-11-09 | 2013-03-27 | 新乡市瑞丰机械设备有限公司 | 转底炉给料布料装置 |
JP6403268B2 (ja) * | 2015-02-03 | 2018-10-10 | 株式会社神戸製鋼所 | 還元鉄の製造方法及び装置 |
CN108946071A (zh) * | 2018-08-27 | 2018-12-07 | 威海市海王旋流器有限公司 | 一种线形均匀布料装置 |
CN110094971B (zh) * | 2019-04-11 | 2020-10-27 | 中冶长天国际工程有限责任公司 | 一种环式焙烧径向等厚均匀布料装置 |
CN109987406B (zh) * | 2019-04-15 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | 一种能持久实现等分下料的分料装置及其工作方法 |
CN110274464B (zh) * | 2019-07-11 | 2024-02-23 | 重庆赛迪热工环保工程技术有限公司 | 一种环形受料装置及其布料方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE578968C (de) * | 1931-11-20 | 1933-06-20 | Blei Und Silberhuette Braubach | Abstreifer fuer runde Dwight-Lloyd-Apparate |
US2538556A (en) * | 1947-11-05 | 1951-01-16 | Erie Mining Co | Furnace loading mechanism |
NL6609484A (it) * | 1965-07-19 | 1967-01-20 | ||
US3667746A (en) * | 1970-01-29 | 1972-06-06 | Gleb Nikolaevich Makarov | Furnace for continuous heat processing of various materials |
US4259181A (en) * | 1979-04-16 | 1981-03-31 | Cabot Corporation | Stream splitter for spreading particulate material |
US4402643A (en) * | 1981-02-18 | 1983-09-06 | Ppg Industries, Inc. | Catalyst loader |
AT369890B (de) * | 1981-07-27 | 1983-02-10 | Voest Alpine Ag | Vorrichtung zum beschicken von wanderrosten mit gruenpellets |
GB8528902D0 (en) * | 1985-11-23 | 1986-01-02 | Greaves & Sons Ltd J W | Treatment of expansible materials |
LU87226A1 (fr) * | 1988-05-25 | 1989-12-11 | Wurth Paul Sa | Dispositif et procede de repartition uniforme de matieres sur une surface circulaire |
DE19529925A1 (de) * | 1995-08-01 | 1997-02-06 | Mannesmann Ag | Verfahren und Vorrichtung zur Eingabe von Schüttgut in einen Drehherdofen |
BE1010261A3 (fr) * | 1996-03-07 | 1998-04-07 | Centre Rech Metallurgique | Dispositif pour deposer en continu sur un support mobile au moins deux matieres fines en couches superposees alternees. |
US5895215A (en) * | 1997-10-14 | 1999-04-20 | Maumee Research & Engineering, Inc. | Charging apparatus for a rotary hearth furnance |
-
1998
- 1998-04-29 IT IT1998GE000032A patent/IT1304366B1/it active
-
1999
- 1999-04-08 AT AT99106923T patent/ATE246332T1/de not_active IP Right Cessation
- 1999-04-08 DE DE69909891T patent/DE69909891T2/de not_active Expired - Lifetime
- 1999-04-08 EP EP99106923A patent/EP0961094B1/en not_active Expired - Lifetime
- 1999-04-12 ZA ZA9902669A patent/ZA992669B/xx unknown
- 1999-04-14 US US09/291,208 patent/US6164891A/en not_active Expired - Lifetime
- 1999-04-15 AU AU23769/99A patent/AU2376999A/en not_active Abandoned
- 1999-04-22 CA CA002269977A patent/CA2269977A1/en not_active Abandoned
- 1999-04-26 PL PL99332768A patent/PL332768A1/xx not_active IP Right Cessation
- 1999-04-28 BR BR9901310-0A patent/BR9901310A/pt not_active IP Right Cessation
- 1999-04-28 CN CN99106510A patent/CN1235268A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2269977A1 (en) | 1999-10-29 |
ZA992669B (en) | 1999-10-13 |
PL332768A1 (en) | 1999-11-08 |
EP0961094B1 (en) | 2003-07-30 |
ITGE980032A0 (it) | 1998-04-29 |
EP0961094A1 (en) | 1999-12-01 |
US6164891A (en) | 2000-12-26 |
DE69909891D1 (de) | 2003-09-04 |
BR9901310A (pt) | 2000-02-22 |
CN1235268A (zh) | 1999-11-17 |
AU2376999A (en) | 1999-11-11 |
DE69909891T2 (de) | 2004-05-27 |
ATE246332T1 (de) | 2003-08-15 |
ITGE980032A1 (it) | 1999-10-29 |
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