JPS5921708A - 故紙を再生するための方法及び装置 - Google Patents
故紙を再生するための方法及び装置Info
- Publication number
- JPS5921708A JPS5921708A JP58118374A JP11837483A JPS5921708A JP S5921708 A JPS5921708 A JP S5921708A JP 58118374 A JP58118374 A JP 58118374A JP 11837483 A JP11837483 A JP 11837483A JP S5921708 A JPS5921708 A JP S5921708A
- Authority
- JP
- Japan
- Prior art keywords
- vortex
- rotor
- discharged
- suspension
- pulp
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 26
- 230000001172 regenerating effect Effects 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000010790 dilution Methods 0.000 claims description 12
- 239000012895 dilution Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 10
- 239000010893 paper waste Substances 0.000 claims description 9
- 239000003344 environmental pollutant Substances 0.000 claims description 7
- 231100000719 pollutant Toxicity 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 1
- 239000000356 contaminant Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000003260 vortexing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE32247052 | 1982-07-02 | ||
| DE3224705A DE3224705C2 (de) | 1982-07-02 | 1982-07-02 | Verfahren und Wirbelströmungsapparat zur Aufbereitung von Altpapier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5921708A true JPS5921708A (ja) | 1984-02-03 |
Family
ID=6167404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58118374A Pending JPS5921708A (ja) | 1982-07-02 | 1983-07-01 | 故紙を再生するための方法及び装置 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5921708A (de) |
| KR (1) | KR920003929B1 (de) |
| AT (1) | AT385530B (de) |
| BR (1) | BR8303586A (de) |
| CH (1) | CH664403A5 (de) |
| DE (1) | DE3224705C2 (de) |
| ES (1) | ES523763A0 (de) |
| FI (1) | FI70939C (de) |
| FR (1) | FR2529593B1 (de) |
| GB (1) | GB2124930B (de) |
| IT (1) | IT1162888B (de) |
| NL (1) | NL8302291A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61113893A (ja) * | 1984-11-02 | 1986-05-31 | ヨツト エム フオイト ゲーエムベーハー | 繊維懸濁液の選別装置 |
| JP2006342483A (ja) * | 2005-06-07 | 2006-12-21 | Voith Paper Patent Gmbh | 紙料を破砕かつ懸濁するためのパルパ |
| JP4838812B2 (ja) * | 2005-11-29 | 2011-12-14 | カンタムエレクトロニクス株式会社 | 孔検出装置及び孔検出方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3345548C2 (de) * | 1983-12-16 | 1986-09-18 | J.M. Voith Gmbh, 7920 Heidenheim | Verfahren und Anordnung zur Aufbereitung von Altpapier |
| IT1218840B (it) * | 1984-01-10 | 1990-04-24 | Fibropolimeri Srl | Lavatrice per il lavaggio o separazione del film di plastica dalle fibre di carta o cellulosa e procedimento relativo |
| DE3704461A1 (de) * | 1987-01-20 | 1988-07-28 | Escher Wyss Gmbh | Verfahren und anlage zur aufloesung von papierstoff |
| GB2219755B (en) * | 1988-06-16 | 1992-04-22 | Vernon & Company | Macerator |
| DE19701129A1 (de) * | 1996-01-17 | 1997-07-24 | Voith Sulzer Stoffaufbereitung | Verfahren zur Zerkleinerung und Suspendierung von Papierstoff sowie Stofflöser zur Durchführung des Verfahrens |
| DE19727184A1 (de) * | 1997-06-26 | 1999-01-07 | Voith Sulzer Stoffaufbereitung | Verfahren zum Suspendieren und Reinigen von störstoffhaltigen Papierrohstoffen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2973153A (en) * | 1958-05-16 | 1961-02-28 | Improved Machinery Inc | Pulper |
| IT977475B (it) * | 1973-02-22 | 1974-09-10 | R Uti R Srl | Impianto per la produzione conti nua di pasta di carta dai rifiuti solidi urbani |
| US4136018A (en) * | 1977-11-10 | 1979-01-23 | Beloit Corporation | Vortex separator with coaxial inlet and lightweight reject pipelines |
| DE2759113C2 (de) * | 1977-12-30 | 1979-05-17 | J.M. Voith Gmbh, 7920 Heidenheim | Verfahren und Anlage zur Aufbereitung von Altpapier |
| AT381123B (de) * | 1980-07-10 | 1986-08-25 | Voith Gmbh J M | Anlage zum aufloesen von altpapier und aussortieren daraus zu gewinnender fasern fuer die herstellung von papier, karton oder pappe |
| FR2543183B1 (fr) * | 1983-03-25 | 1985-07-26 | Lamort E & M | Procede et dispositif de triage d'un melange de pate a papier et d'impuretes |
-
1982
- 1982-07-02 DE DE3224705A patent/DE3224705C2/de not_active Expired
-
1983
- 1983-05-24 AT AT0187483A patent/AT385530B/de not_active IP Right Cessation
- 1983-06-07 FI FI832037A patent/FI70939C/fi not_active IP Right Cessation
- 1983-06-13 GB GB08316099A patent/GB2124930B/en not_active Expired
- 1983-06-27 KR KR1019830002884A patent/KR920003929B1/ko not_active Expired
- 1983-06-28 NL NL8302291A patent/NL8302291A/nl not_active Application Discontinuation
- 1983-06-28 FR FR8310694A patent/FR2529593B1/fr not_active Expired
- 1983-06-30 BR BR8303586A patent/BR8303586A/pt unknown
- 1983-06-30 CH CH3604/83A patent/CH664403A5/de not_active IP Right Cessation
- 1983-07-01 JP JP58118374A patent/JPS5921708A/ja active Pending
- 1983-07-01 IT IT67723/83A patent/IT1162888B/it active
- 1983-07-01 ES ES523763A patent/ES523763A0/es active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61113893A (ja) * | 1984-11-02 | 1986-05-31 | ヨツト エム フオイト ゲーエムベーハー | 繊維懸濁液の選別装置 |
| JP2006342483A (ja) * | 2005-06-07 | 2006-12-21 | Voith Paper Patent Gmbh | 紙料を破砕かつ懸濁するためのパルパ |
| JP4838812B2 (ja) * | 2005-11-29 | 2011-12-14 | カンタムエレクトロニクス株式会社 | 孔検出装置及び孔検出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1162888B (it) | 1987-04-01 |
| FI70939C (fi) | 1986-10-27 |
| FI70939B (fi) | 1986-07-18 |
| FI832037L (fi) | 1984-01-03 |
| CH664403A5 (de) | 1988-02-29 |
| NL8302291A (nl) | 1984-02-01 |
| GB8316099D0 (en) | 1983-07-20 |
| FR2529593A1 (fr) | 1984-01-06 |
| KR840005507A (ko) | 1984-11-14 |
| ES8407539A1 (es) | 1984-09-16 |
| IT8367723A0 (it) | 1983-07-01 |
| FR2529593B1 (fr) | 1988-07-29 |
| DE3224705C2 (de) | 1985-05-02 |
| FI832037A0 (fi) | 1983-06-07 |
| BR8303586A (pt) | 1984-02-14 |
| KR920003929B1 (ko) | 1992-05-18 |
| ATA187483A (de) | 1987-09-15 |
| AT385530B (de) | 1988-04-11 |
| GB2124930A (en) | 1984-02-29 |
| ES523763A0 (es) | 1984-09-16 |
| GB2124930B (en) | 1986-07-09 |
| DE3224705A1 (de) | 1984-01-05 |
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