EP1483107B1 - Presse de compactage pour marchandises en vrac - Google Patents
Presse de compactage pour marchandises en vrac Download PDFInfo
- Publication number
- EP1483107B1 EP1483107B1 EP03711922A EP03711922A EP1483107B1 EP 1483107 B1 EP1483107 B1 EP 1483107B1 EP 03711922 A EP03711922 A EP 03711922A EP 03711922 A EP03711922 A EP 03711922A EP 1483107 B1 EP1483107 B1 EP 1483107B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- roller
- rollers
- drives
- compacting press
- bulk materials
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
- B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/18—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using profiled rollers
Definitions
- the invention relates to a compacting for powdery to granular bulk materials with two arranged in a plane, counter-rotating rollers mounted with bearing blocks in a roll stand and of which at least one roller is designed as a Loswalze and resiliently supported on power generators and each at each of their two Ends has its own electric motor drive, the drives of the Loswalze are carried by her.
- Compacting presses of this type are known ( DE 37 31 934 A1 ).
- the supply of bulk material into the nip usually takes place from a hopper via feed screws, which already build up a certain pressure in the bulk material.
- the rollers are driven from one side via a reducing transfer case by an electric motor. Since the distribution of the material fed into the nip over the roll length is not uniform, but a substantially constant pressure over the length of the rollers is desired, at least one roller is designed as a floating roller and yieldingly supported pendulum on power generators.
- the invention has for its object to provide a compacting for bulk materials of the type mentioned, the assembly and disassembly requires little effort.
- the compacting press according to the invention is very inexpensive to manufacture because conventional components and expensive special gearboxes with complex drive shafts are not required for the drive. Since the Drive is carried out from both roll ends, the drives themselves can be dimensioned comparatively small. This also means cost advantages over unilaterally correspondingly larger drives. Since at least the drives of the Loswalze are carried by the Loswalze, results in a constant operating load regardless of the position of the Loswalze. This means that in operation the pressing pressure over the roller length is independent of the drives and the roller position. The pressing pressure depends solely on the force generators. Since at least the Loswalze carries their drives, the conditions for easy assembly are given, because the rollers can be removed after opening the upper part with their electric motor drives up.
- the two rolls must be driven with the same torque at the nip and usually with the same peripheral speed. This can be seen in single drives compared to a
- the compacting press shown in the drawing for powdery to granular bulk materials has two vertically stacked, equal-sized rollers 1,2, which formed with chocks as bearing blocks 3,4,5,6 in corresponding windows 7,8,9,10 a two-piece roll stand 11 are stored.
- the upper part 11a of the roll stand 11 is hinged at its lower part 11b via a pivot bearing 12 in the direction of a double arrow P 1 and can be locked by means of a locking bolt 13 for the press operation.
- the lower roller 2 is mounted with your bearing blocks (chocks) 5.6 in the associated windows 9,10 of the lower part 11b of the roll stand 11 as a fixed roller.
- the bearing blocks 5.6 are held by detachable inserts 14,15.
- the bearing blocks 3.4 (chocks) of the upper roller 1 are supported on trained as a hydraulic cylinder piston assembly force generators 16,17, so that the upper roller in the vertical direction, as double arrow P 2 suggests, is movable and thus a Loswalze.
- Both rollers 1,2 are connected at their two ends with electromotive drives.
- the lower roller 2 with its two stub shafts 2 a, 2 b via reduction gears 19 a, 19 b connected to electric motors 18 a, 18 b.
- the reduction gear 19a, 19b stand independently on a bottom plate 20, on which also the roll stand 11 stands.
- the top roller 1, so the Loswalze, carries at its shaft ends 1a, 1b reduction gear 21a, 21b and coupled thereto electric motors 22a, 22b.
- the required torque support of these electromotive drives 21a, 22a, 21b, 22b takes place via the bearing blocks (chocks) 3, 4 guided in the windows 7, 8.
- the disassembly and assembly of the rollers 1, 2 takes place in a very simple manner.
- the upper part 11a can be opened.
- the upper roller 1 can be removed together with their electric motor drives 21a, 22a, 21b, 22b, while the lower roller 2 only after loosening the inserts 14, 15 and uncoupling from their stationary mounted electric motor drives 18a, 19a, 18b, 19b can be upgraded upwards, unless their stationary position on the bottom plate 20 is dismantled.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Claims (3)
- Presse de compactage pour marchandises en vrac, poudreuse à granuleuse, avec deux cylindres (1, 2) entraînés en sens inverse, disposés dans un même plan, montés par des corps de paliers (3, 4, 5, 6) dans une cage (11), et dont un cylindre (1) au moins est réalisé sous la forme d'un cylindre fou et s'appuie de manière souple sur des générateurs de force (16, 17), et qui présentent chacun, à chacune de leurs deux extrémités (1a, 1b, 2a, 2b) un entraînement propre par moteur électrique (18a, 18b, 19a, 19b, 21a, 21b, 22a, 22b), tandis que les entraînements (21a, 21b, 22a, 22b) du cylindre fou (1) sont portés par celui-ci,
caractérisé en ce que
la cage (11) se compose, dans une disposition verticale, de deux parties séparées (11a, 11b), à savoir une partie inférieure (11b) avec le premier cylindre (2) et une partie supérieure (11a) avec le cylindre fou (1), montée sur la partie inférieure (11b) par l'intermédiaire d'un support pivotable (13) et pouvant être verrouillée, la partie supérieure (11a) pouvant être basculée par l'intermédiaire du support pivotable (13). - Presse de compactage selon la revendication 1,
caractérisée en ce que
les moteurs électriques (18a, 18b, 22a, 22b) des entraînements (18a, 18b, 19a, 19b, 21a, 21b, 22a, 22b) d'un même cylindre (1, 2) sont reliés par un arbre électrique (W). - Presse de compactage selon la revendication 1 ou 2,
caractérisée en ce que
les moteurs électriques (18a, 18b, 22a, 22b) des entraînements (18a, 18b, 19a, 19b, 21a, 21b, 22a, 22b) de tous les cylindres (1, 2) sont reliés par un arbre électrique (W).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10210307 | 2002-03-08 | ||
DE10210307A DE10210307C1 (de) | 2002-03-08 | 2002-03-08 | Kompaktierpresse für Schüttgüter |
PCT/EP2003/002212 WO2003076172A1 (fr) | 2002-03-08 | 2003-03-05 | Presse de compactage pour marchandises en vrac |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1483107A1 EP1483107A1 (fr) | 2004-12-08 |
EP1483107B1 true EP1483107B1 (fr) | 2007-10-10 |
Family
ID=27797615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03711922A Expired - Lifetime EP1483107B1 (fr) | 2002-03-08 | 2003-03-05 | Presse de compactage pour marchandises en vrac |
Country Status (12)
Country | Link |
---|---|
US (1) | US7398729B2 (fr) |
EP (1) | EP1483107B1 (fr) |
JP (1) | JP2005528217A (fr) |
KR (1) | KR20050004798A (fr) |
CN (1) | CN100519163C (fr) |
AU (1) | AU2003218687A1 (fr) |
CA (1) | CA2478260C (fr) |
DE (2) | DE10210307C1 (fr) |
ES (1) | ES2297136T3 (fr) |
HK (1) | HK1078532A1 (fr) |
RU (1) | RU2326000C2 (fr) |
WO (1) | WO2003076172A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2721636Y (zh) * | 2004-09-07 | 2005-08-31 | 何亚民 | 组合式机架辊压机 |
KR20090082405A (ko) * | 2006-10-20 | 2009-07-30 | 지엘브이 캐나다 인크. | 물질을 펴기 위한 조절형 롤러 장치 |
US20120180587A1 (en) * | 2011-01-18 | 2012-07-19 | William Bruce Morrow | Multi stage system for modular transmissions |
DE102014005757B4 (de) * | 2014-04-17 | 2019-05-23 | Khd Humboldt Wedag Gmbh | Rollenpresse mit symmetrischem Antrieb |
CN107116631A (zh) * | 2017-06-13 | 2017-09-01 | 芜湖桑健电子科技有限公司 | 木材对辊压板机 |
CN107053381A (zh) * | 2017-06-13 | 2017-08-18 | 芜湖桑健电子科技有限公司 | 木材对辊压板机 |
CN112754057A (zh) * | 2021-01-20 | 2021-05-07 | 安徽精高自动化有限公司 | 一种烟草烟丝松散装置 |
WO2024160370A1 (fr) | 2023-02-01 | 2024-08-08 | Suncoal Industries Gmbh | Granulation à sec de matière carbonée particulaire et agglomérats ainsi produits |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484326A (en) * | 1964-06-02 | 1969-12-16 | Electrographic Corp | Electrotype method and apparatus |
US3765173A (en) * | 1971-09-28 | 1973-10-16 | K G Industries | Hydraulic roll drive means for briquetters and compactors |
DE2221785C2 (de) * | 1972-05-04 | 1984-06-14 | Horst 7101 Obergruppenbach Liebert | Walzenpresse zum Kompaktieren, Pelletieren oder Brikettieren |
DE2305626C3 (de) | 1973-02-06 | 1978-03-09 | Maschinenfabrik Koeppern Gmbh & Co Kg, 4320 Hattingen | Zweiwalzenpresse mit nebeneinanderliegenden Walzen |
SU955478A1 (ru) | 1981-01-23 | 1982-08-30 | Ждановский металлургический институт | Устройство дл согласовани скорости валков и рольгангов реверсивного стана |
JPS5891890A (ja) * | 1981-11-24 | 1983-05-31 | 神崎製紙株式会社 | ス−パ−カレンダ− |
DE3420409A1 (de) * | 1984-06-01 | 1985-12-05 | ELTI Apparatebau und Elektronik GmbH, 6106 Erzhausen | Laminierstation |
JPH0324079Y2 (fr) * | 1985-10-02 | 1991-05-24 | ||
DE3731934A1 (de) * | 1987-09-23 | 1989-04-13 | Kloeckner Humboldt Deutz Ag | Zweiwalzenmaschine wie z. b. walzenpresse |
DE4141754A1 (de) * | 1991-12-14 | 1993-06-17 | Thaelmann Schwermaschbau Veb | Dehnungsarmes walzgeruest zum walzen von profilen |
DE9206152U1 (de) * | 1992-05-12 | 1992-07-16 | J.M. Voith Gmbh, 7920 Heidenheim | Maschinengestell |
CN1085468A (zh) * | 1993-01-08 | 1994-04-20 | 陈茂林 | 节能终粉磨机 |
AT399355B (de) * | 1993-05-28 | 1995-04-25 | Andritz Patentverwaltung | Vorrichtung zur entwässerung von faserstoff-flüssigkeit-mischungen |
CN2234308Y (zh) * | 1995-08-18 | 1996-09-04 | 吴俊� | 一种粉磨机 |
JPH1094830A (ja) * | 1996-09-25 | 1998-04-14 | Orii Corp | レベラーフィーダ |
RU2111805C1 (ru) | 1997-06-09 | 1998-05-27 | Акционерное общество "Электростальский завод тяжелого машиностроения" | Клеть трехвалкового стана поперечно-винтовой прокатки |
DE10018271A1 (de) | 2000-04-13 | 2001-10-18 | Kloeckner Humboldt Wedag | Zweiwalzenmaschine mit Schwenkrahmen |
-
2002
- 2002-03-08 DE DE10210307A patent/DE10210307C1/de not_active Expired - Fee Related
-
2003
- 2003-03-05 CN CNB038088266A patent/CN100519163C/zh not_active Expired - Fee Related
- 2003-03-05 DE DE50308348T patent/DE50308348D1/de not_active Expired - Lifetime
- 2003-03-05 CA CA002478260A patent/CA2478260C/fr not_active Expired - Lifetime
- 2003-03-05 WO PCT/EP2003/002212 patent/WO2003076172A1/fr active Search and Examination
- 2003-03-05 KR KR10-2004-7014046A patent/KR20050004798A/ko not_active Application Discontinuation
- 2003-03-05 US US10/506,726 patent/US7398729B2/en not_active Expired - Lifetime
- 2003-03-05 EP EP03711922A patent/EP1483107B1/fr not_active Expired - Lifetime
- 2003-03-05 ES ES03711922T patent/ES2297136T3/es not_active Expired - Lifetime
- 2003-03-05 AU AU2003218687A patent/AU2003218687A1/en not_active Abandoned
- 2003-03-05 RU RU2004129760/02A patent/RU2326000C2/ru not_active IP Right Cessation
- 2003-03-05 JP JP2003574421A patent/JP2005528217A/ja active Pending
-
2005
- 2005-11-18 HK HK05110377.7A patent/HK1078532A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2003218687A1 (en) | 2003-09-22 |
CA2478260C (fr) | 2010-01-19 |
WO2003076172A1 (fr) | 2003-09-18 |
RU2004129760A (ru) | 2005-05-10 |
DE50308348D1 (de) | 2007-11-22 |
ES2297136T3 (es) | 2008-05-01 |
US20050139095A1 (en) | 2005-06-30 |
KR20050004798A (ko) | 2005-01-12 |
DE10210307C1 (de) | 2003-10-23 |
CN1646301A (zh) | 2005-07-27 |
JP2005528217A (ja) | 2005-09-22 |
EP1483107A1 (fr) | 2004-12-08 |
CN100519163C (zh) | 2009-07-29 |
HK1078532A1 (en) | 2006-03-17 |
RU2326000C2 (ru) | 2008-06-10 |
US7398729B2 (en) | 2008-07-15 |
CA2478260A1 (fr) | 2003-09-18 |
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