BR8101329A - Macerador de cirulacao vorticosa e processo para reduzir e desfibrar material - Google Patents
Macerador de cirulacao vorticosa e processo para reduzir e desfibrar materialInfo
- Publication number
- BR8101329A BR8101329A BR8101329A BR8101329A BR8101329A BR 8101329 A BR8101329 A BR 8101329A BR 8101329 A BR8101329 A BR 8101329A BR 8101329 A BR8101329 A BR 8101329A BR 8101329 A BR8101329 A BR 8101329A
- Authority
- BR
- Brazil
- Prior art keywords
- stator
- rotor
- edge
- channeled
- bladed
- Prior art date
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
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
- D21B1/347—Rotor assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Crushing And Pulverization Processes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Glass Compositions (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Saccharide Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/127,873 US4365761A (en) | 1980-03-06 | 1980-03-06 | Apparatus and method for defibering unconventional material |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8101329A true BR8101329A (pt) | 1981-09-08 |
Family
ID=22432404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8101329A BR8101329A (pt) | 1980-03-06 | 1981-03-06 | Macerador de cirulacao vorticosa e processo para reduzir e desfibrar material |
Country Status (10)
Country | Link |
---|---|
US (1) | US4365761A (pt) |
EP (1) | EP0035839B1 (pt) |
JP (1) | JPS56140118A (pt) |
AT (1) | ATE20919T1 (pt) |
AU (1) | AU535692B2 (pt) |
BR (1) | BR8101329A (pt) |
CA (1) | CA1159294A (pt) |
DE (1) | DE3174957D1 (pt) |
FI (1) | FI74495C (pt) |
MX (1) | MX152102A (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5011091A (en) * | 1989-08-10 | 1991-04-30 | Haybuster Manufacturing Inc. | Cellulose fiberization apparatus |
US5421276A (en) * | 1992-12-15 | 1995-06-06 | Hooper, Jr.; William C. | Method of disposing of absorbent material impregnated with waste |
US5370999A (en) * | 1992-12-17 | 1994-12-06 | Colorado State University Research Foundation | Treatment of fibrous lignocellulosic biomass by high shear forces in a turbulent couette flow to make the biomass more susceptible to hydrolysis |
US5577674A (en) * | 1993-09-08 | 1996-11-26 | Somat Corporation | Waste pulping and liquid extraction system and method including automatic bag feeding |
US5451004A (en) * | 1993-09-08 | 1995-09-19 | Somat Corporation | Integrated waste pulping and liquid extraction system |
US6053441A (en) * | 1997-09-04 | 2000-04-25 | Bolton-Emerson Americas, Inc. | Toroidal flow pulper for difficult materials |
US7201825B2 (en) * | 2002-10-25 | 2007-04-10 | Weyerhaeuser Company | Process for making a flowable and meterable densified fiber particle |
US20040081828A1 (en) * | 2002-10-25 | 2004-04-29 | Dezutter Ramon C. | Flowable and meterable densified fiber particle |
US7364642B2 (en) * | 2003-08-18 | 2008-04-29 | Kimberly-Clark Worldwide, Inc. | Recycling of latex-containing broke |
WO2007014161A2 (en) * | 2005-07-22 | 2007-02-01 | Sustainable Solutions, Inc. | Cotton fiber particulate and method of manufacture |
DE102006031904B3 (de) | 2006-07-07 | 2007-10-04 | Gw Fasertechnik Gmbh | Vorrichtung und Verfahren zur Herstellung oder Aufbereitung von Pulpe |
JP4906593B2 (ja) * | 2007-05-23 | 2012-03-28 | ボイス パテント ゲーエムベーハー | 古紙裁断用ロータのスクリーンプレート |
CN104452384B (zh) * | 2014-10-22 | 2016-08-17 | 保定钞票纸业有限公司 | 一种用于纤维碎解的转子刀和用于纤维碎解的设备 |
EP3630362B1 (en) * | 2017-05-29 | 2023-09-06 | AquafilSLO d.o.o. | Process and device for separation and recovery of waste carpet components |
CN108660548A (zh) * | 2018-04-18 | 2018-10-16 | 海宁市丁桥镇永畅知识产权服务部 | 一种真皮纤维的制备工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB652439A (en) * | 1947-06-19 | 1951-04-25 | Charles Whitney Morden | Machine for treatment of paper pulp and pulp making materials |
US2596586A (en) * | 1947-06-19 | 1952-05-13 | Morden Machines Company | Machine for treating fibrous material |
GB861695A (en) * | 1958-09-02 | 1961-02-22 | Morden Machines Company | Improved rotor cooperating with stationary ring in a machine for shredding and treating fibrous material |
AT249491B (de) * | 1959-09-19 | 1966-09-26 | P J Wolff & Soehne G M B H App | Maschine zum Aufschließen von Faserstoffen |
US3428261A (en) * | 1965-10-06 | 1969-02-18 | Bolton Emerson | Method and apparatus for pulping and defibering |
GB1176412A (en) * | 1967-01-26 | 1970-01-01 | Bolton Emerson | Improvements in and relating to an apparatus and method for Pulping and Defibering |
US3946951A (en) * | 1974-06-21 | 1976-03-30 | Bolton-Emerson, Inc. | Attrition pulper having high level thrust for grinding pulp and refining fibres |
CH613484A5 (pt) * | 1976-11-16 | 1979-09-28 | Escher Wyss Gmbh |
-
1980
- 1980-03-06 US US06/127,873 patent/US4365761A/en not_active Expired - Lifetime
-
1981
- 1981-02-05 CA CA000370139A patent/CA1159294A/en not_active Expired
- 1981-02-23 EP EP81300736A patent/EP0035839B1/en not_active Expired
- 1981-02-23 DE DE8181300736T patent/DE3174957D1/de not_active Expired
- 1981-02-23 AT AT81300736T patent/ATE20919T1/de not_active IP Right Cessation
- 1981-02-27 AU AU67923/81A patent/AU535692B2/en not_active Ceased
- 1981-03-05 MX MX186241A patent/MX152102A/es unknown
- 1981-03-06 BR BR8101329A patent/BR8101329A/pt unknown
- 1981-03-06 JP JP3235581A patent/JPS56140118A/ja active Granted
- 1981-03-06 FI FI810709A patent/FI74495C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU6792381A (en) | 1981-09-10 |
DE3174957D1 (en) | 1986-08-28 |
EP0035839A3 (en) | 1982-04-21 |
JPS56140118A (en) | 1981-11-02 |
EP0035839A2 (en) | 1981-09-16 |
EP0035839B1 (en) | 1986-07-23 |
FI74495C (fi) | 1988-02-08 |
AU535692B2 (en) | 1984-03-29 |
JPH0320486B2 (pt) | 1991-03-19 |
US4365761A (en) | 1982-12-28 |
ATE20919T1 (de) | 1986-08-15 |
MX152102A (es) | 1985-05-29 |
FI74495B (fi) | 1987-10-30 |
CA1159294A (en) | 1983-12-27 |
FI810709L (fi) | 1981-09-07 |
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