ES2152441T3 - Metodo y aparato para retirar impurezas de un material pulverizado o fragmentado, especialmente virutas de madera y fibras. - Google Patents
Metodo y aparato para retirar impurezas de un material pulverizado o fragmentado, especialmente virutas de madera y fibras.Info
- Publication number
- ES2152441T3 ES2152441T3 ES96101778T ES96101778T ES2152441T3 ES 2152441 T3 ES2152441 T3 ES 2152441T3 ES 96101778 T ES96101778 T ES 96101778T ES 96101778 T ES96101778 T ES 96101778T ES 2152441 T3 ES2152441 T3 ES 2152441T3
- Authority
- ES
- Spain
- Prior art keywords
- rolls
- sprayed
- removing impurities
- fragmented material
- roll
- 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
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/023—Cleaning wood chips or other raw materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Combined Means For Separation Of Solids (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Disintegrating Or Milling (AREA)
- Processing Of Solid Wastes (AREA)
- Crushing And Grinding (AREA)
- Paper (AREA)
Abstract
LA INVENCION SE REFIERE A UN METODO Y A UN APARATO PARA TAMIZAR UN MATERIAL PULVERIZADO O EN ASTILLAS, TAL COMO FIBRAS O ASTILLAS DE MADERA, LIBRES DE IMPUREZAS. EL MATERIAL A TAMIZAR ES SUMINISTRADO SOBRE UN CONJUNTO DE RODILLOS FORMADOS POR UN NUMERO DE RODILLOS ADYACENTES, ESENCIALMENTE PARALELOS (1) Y ES LLEVADO A UN MOVIMIENTO VENTAJOSO CON LA AYUDA DE LOS RODILLOS, EN DONDE LAS PARTICULAS DE MATERIAL DE MAYOR DENSIDAD CAEN HACIA ABAJO MAS CERCA DE LAS SUPERFICIES DE LOS RODILLOS Y LA FRACCION DE MATERIAL MAS CERCANA A LAS SUPERFICIES DE LOS RODILLOS PUEDE ESCAPAR DE LOS RODILLOS POR MEDIO DE UN HUECO (B) QUE TIENE UNA ANCHURA ESENCIALMENTE MAYOR QUE LA ANCHURA DEL HUECO (A) DE LOS PARES DE RODILLOS PRECEDENTES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI950680A FI97527C (fi) | 1995-02-15 | 1995-02-15 | Menetelmä ja laitteisto epäpuhtauksien poistamiseksi jauhemaisesta tai palamaisesta materiaalista, erityisesti lastu- tai kuitumateriaalista |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152441T3 true ES2152441T3 (es) | 2001-02-01 |
Family
ID=8542860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96101778T Expired - Lifetime ES2152441T3 (es) | 1995-02-15 | 1996-02-08 | Metodo y aparato para retirar impurezas de un material pulverizado o fragmentado, especialmente virutas de madera y fibras. |
Country Status (17)
Country | Link |
---|---|
US (1) | US5890600A (es) |
EP (1) | EP0727293B1 (es) |
JP (1) | JPH08243496A (es) |
CN (1) | CN1072985C (es) |
AT (1) | ATE197263T1 (es) |
AU (1) | AU714194B2 (es) |
CA (1) | CA2168898C (es) |
CZ (1) | CZ290769B6 (es) |
DE (1) | DE69610788T2 (es) |
ES (1) | ES2152441T3 (es) |
FI (1) | FI97527C (es) |
PL (1) | PL179283B1 (es) |
PT (1) | PT727293E (es) |
RU (1) | RU2201810C2 (es) |
TR (1) | TR199600115A1 (es) |
UA (1) | UA46713C2 (es) |
ZA (1) | ZA96879B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI965255A (fi) * | 1996-12-30 | 1998-07-01 | Outokumpu Oy | Rullaseula |
KR20010073633A (ko) * | 2000-01-19 | 2001-08-01 | 김봉석 | 자동 선별기 |
FI121060B (fi) * | 2000-05-22 | 2010-06-30 | Metso Paper Inc | Menetelmä jätteen käsittelemiseksi ja jätteenkäsittelylaitos |
FI20002435A0 (fi) * | 2000-11-07 | 2000-11-07 | Valmet Panelboard Oy | Menetelmä ja laitteisto epäpuhtauksien erottamiseksi palamaisesta tai jauhemaisesta materiaalista |
ITUD20020105A1 (it) * | 2002-05-16 | 2003-11-17 | Pal Srl | Apparecchiatura e metodo per vagliare materiali aventi differenti dimensioni e/o densita' |
DE10224497A1 (de) * | 2002-05-31 | 2003-12-11 | Dieffenbacher Gmbh Maschf | Vorrichtung zur Längsorientierung von länglichen Holzspänen |
DE10230606B4 (de) | 2002-07-08 | 2016-09-08 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Vorrichtung zur Längsorientierung von länglichen Holzspänen |
US7596870B2 (en) * | 2004-03-02 | 2009-10-06 | Leatherman Tool Group, Inc. | Folding multipurpose tool with shears and comfortable handles |
DE102006002880A1 (de) * | 2006-01-20 | 2007-07-26 | Dieffenbacher Gmbh + Co. Kg | Verfahren und Formstation zur Bildung einer Streugutmatte im Zuge der Herstellung von Holzwerkstoffplatten |
EP2511014B1 (de) * | 2011-04-14 | 2014-10-08 | August Müller GmbH & Co. KG | Rollenrost-Siebvorrichtung |
CN107377352A (zh) * | 2017-08-25 | 2017-11-24 | 江苏露水河人造板有限公司 | 一种筛选机 |
CN111441089B (zh) * | 2019-01-16 | 2021-04-06 | 湖北天化麻业股份有限公司 | 一种利用棉纺设备生产苎麻纱的方法及苎麻预处理设备 |
CN110694904A (zh) * | 2019-09-12 | 2020-01-17 | 江苏保丰集团公司 | 一种粮食种植清洁筛选装置 |
CN111922048B (zh) * | 2020-08-10 | 2022-09-16 | 安徽长灵建设工程有限公司 | 一种建筑垃圾分类处理装置的工作方法 |
CN112407757A (zh) * | 2020-10-29 | 2021-02-26 | 和进(滁州)自动化科技有限公司 | 一种具有多级筛选功能的工业物流传送带 |
CN114273197A (zh) * | 2021-11-24 | 2022-04-05 | 溆浦县五丰粮油有限公司 | 一种大米加工用除尘装置 |
CN115031517B (zh) * | 2021-12-31 | 2024-02-20 | 安徽华塑股份有限公司 | 一种乙炔生产中电石渣低成本循环利用设备 |
CN114559476B (zh) * | 2022-03-07 | 2023-10-13 | 山东省泰山疗养院(山东省泰山医院) | 一种中药饮片生产切制成型加工装置 |
CN115041384A (zh) * | 2022-08-16 | 2022-09-13 | 山东佰仟成机械制造有限公司 | 木块筛分机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1143762B (de) * | 1959-12-12 | 1963-02-21 | Beteiligungs & Patentverw Gmbh | Trockenes Sink- und Schwimmverfahren und Vorrichtung hierzu |
US4102502A (en) * | 1976-12-10 | 1978-07-25 | W. R. Grace & Co. | Concentration of plate-shaped minerals |
SE406280B (sv) * | 1977-10-03 | 1979-02-05 | Luossavaara Kiirunavaara Ab | Sikt |
DE2922174A1 (de) * | 1979-05-31 | 1980-12-11 | Metallgesellschaft Ag | Rollenrost zum transport von gruenpellets |
US5058751A (en) * | 1988-02-12 | 1991-10-22 | Acrowood Corporation | Machine for sorting out over-thick wood chips |
SU1729615A1 (ru) * | 1989-02-03 | 1992-04-30 | Оскольский электрометаллургический комбинат | Роликовый грохот дл разделени железорудных окатышей |
FI90746C (fi) * | 1990-10-30 | 1994-03-25 | Sunds Defibrator Loviisa Oy | Laitteisto kuitujen, esimerkiksi lastujen sirottelemiseksi |
FI93806C (fi) * | 1992-06-16 | 1995-06-12 | Sunds Defibrator Loviisa Oy | Laitteisto telaston telavälysten säätämiseksi |
-
1995
- 1995-02-15 FI FI950680A patent/FI97527C/fi not_active IP Right Cessation
-
1996
- 1996-02-05 ZA ZA96879A patent/ZA96879B/xx unknown
- 1996-02-06 CA CA002168898A patent/CA2168898C/en not_active Expired - Lifetime
- 1996-02-08 DE DE69610788T patent/DE69610788T2/de not_active Expired - Lifetime
- 1996-02-08 PT PT96101778T patent/PT727293E/pt unknown
- 1996-02-08 EP EP96101778A patent/EP0727293B1/en not_active Expired - Lifetime
- 1996-02-08 AT AT96101778T patent/ATE197263T1/de not_active IP Right Cessation
- 1996-02-08 ES ES96101778T patent/ES2152441T3/es not_active Expired - Lifetime
- 1996-02-09 AU AU44458/96A patent/AU714194B2/en not_active Ceased
- 1996-02-13 CZ CZ1996418A patent/CZ290769B6/cs not_active IP Right Cessation
- 1996-02-13 PL PL96312775A patent/PL179283B1/pl unknown
- 1996-02-14 US US08/601,088 patent/US5890600A/en not_active Expired - Lifetime
- 1996-02-14 UA UA96020541A patent/UA46713C2/uk unknown
- 1996-02-14 RU RU96102858/63A patent/RU2201810C2/ru active
- 1996-02-15 CN CN96105922A patent/CN1072985C/zh not_active Expired - Lifetime
- 1996-02-15 TR TR96/00115A patent/TR199600115A1/xx unknown
- 1996-02-15 JP JP8028188A patent/JPH08243496A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CZ41896A3 (en) | 1996-09-11 |
US5890600A (en) | 1999-04-06 |
AU714194B2 (en) | 1999-12-23 |
JPH08243496A (ja) | 1996-09-24 |
CA2168898C (en) | 2006-05-16 |
FI97527C (fi) | 1997-01-10 |
FI950680A0 (fi) | 1995-02-15 |
RU2201810C2 (ru) | 2003-04-10 |
ZA96879B (en) | 1996-08-22 |
DE69610788D1 (de) | 2000-12-07 |
CA2168898A1 (en) | 1996-08-16 |
CN1137424A (zh) | 1996-12-11 |
DE69610788T2 (de) | 2001-05-23 |
FI97527B (fi) | 1996-09-30 |
UA46713C2 (uk) | 2002-06-17 |
TR199600115A1 (tr) | 1997-03-21 |
PL312775A1 (en) | 1996-08-19 |
PL179283B1 (pl) | 2000-08-31 |
CN1072985C (zh) | 2001-10-17 |
ATE197263T1 (de) | 2000-11-15 |
EP0727293B1 (en) | 2000-11-02 |
PT727293E (pt) | 2001-04-30 |
EP0727293A1 (en) | 1996-08-21 |
AU4445896A (en) | 1996-08-22 |
CZ290769B6 (cs) | 2002-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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