JPS61108789A - 故紙の製造方法及びパルプ化された故紙のふるい分け装置及び故紙の製造装置 - Google Patents
故紙の製造方法及びパルプ化された故紙のふるい分け装置及び故紙の製造装置Info
- Publication number
- JPS61108789A JPS61108789A JP60147675A JP14767585A JPS61108789A JP S61108789 A JPS61108789 A JP S61108789A JP 60147675 A JP60147675 A JP 60147675A JP 14767585 A JP14767585 A JP 14767585A JP S61108789 A JPS61108789 A JP S61108789A
- Authority
- JP
- Japan
- Prior art keywords
- sieve
- waste paper
- sieving
- pulped
- sifting
- 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 17
- 238000012216 screening Methods 0.000 title claims description 4
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 238000007873 sieving Methods 0.000 claims description 43
- 239000010893 paper waste Substances 0.000 claims description 37
- 239000012535 impurity Substances 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 20
- 239000011148 porous material Substances 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 13
- 238000004537 pulping Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims 2
- 238000004891 communication Methods 0.000 claims 1
- 239000000356 contaminant Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 239000013072 incoming material Substances 0.000 description 2
- 241000816088 Papia Species 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002699 waste material Substances 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
- D21C7/00—Digesters
- D21C7/02—Rotary digesters
-
- 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
- D21B1/32—Defibrating by other means of waste paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843424919 DE3424919A1 (de) | 1984-07-06 | 1984-07-06 | Verfahren zur altpapieraufbereitung |
| DE3424919.2 | 1984-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61108789A true JPS61108789A (ja) | 1986-05-27 |
Family
ID=6239995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60147675A Pending JPS61108789A (ja) | 1984-07-06 | 1985-07-06 | 故紙の製造方法及びパルプ化された故紙のふるい分け装置及び故紙の製造装置 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS61108789A (de) |
| KR (1) | KR930003395B1 (de) |
| AT (1) | AT389529B (de) |
| CH (1) | CH668448A5 (de) |
| DE (1) | DE3424919A1 (de) |
| ES (1) | ES8608608A1 (de) |
| FR (1) | FR2569432B1 (de) |
| GB (1) | GB2161091B (de) |
| IT (1) | IT1185192B (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63288287A (ja) * | 1987-05-20 | 1988-11-25 | 株式会社 岩科製作所 | パルパ− |
| JPH01213490A (ja) * | 1987-05-28 | 1989-08-28 | Aikawa Tekko Kk | パルパ− |
| JPH0219585A (ja) * | 1988-07-06 | 1990-01-23 | Iwashina Seisakusho:Kk | パルパーの異物除去装置 |
| JPH0624316U (ja) * | 1992-07-16 | 1994-03-29 | 有限会社岡村機工 | 通線用自走車 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4111898C2 (de) * | 1991-04-12 | 1995-05-18 | Voith Gmbh J M | Verfahren zur Auflösung von Altpapier |
| US5385669A (en) * | 1993-04-30 | 1995-01-31 | Environmental Procedures, Inc. | Mining screen device and grid structure therefor |
| US6855859B2 (en) * | 1999-03-31 | 2005-02-15 | The Babcock & Wilcox Company | Method for controlling elemental mercury emissions |
| FR2895423B1 (fr) * | 2005-12-23 | 2009-04-24 | Georgia Pacific France Soc En | Procede de preparation de pate a papier a partir de papiers recycles contenant des contaminants |
| DE102006031904B3 (de) * | 2006-07-07 | 2007-10-04 | Gw Fasertechnik Gmbh | Vorrichtung und Verfahren zur Herstellung oder Aufbereitung von Pulpe |
| KR100815426B1 (ko) * | 2007-12-27 | 2008-03-20 | 한국 노스케스코그 주식회사 | 제지용 정선장치 |
| CN108943499B (zh) * | 2018-09-05 | 2023-11-07 | 张家港市格雷斯机械有限公司 | 一种纸塑分离机 |
| FI20185942A1 (fi) * | 2018-11-06 | 2020-05-07 | Valmet Technologies Oy | Seulalevy, pulpperi, prosessi ja menetelmä kuitumassasuspension valmistamiseksi |
| EP4308758A1 (de) * | 2021-03-17 | 2024-01-24 | Hans-Joachim Boltersdorf | Kneter und verfahren zum betreiben eines kneters |
| DE102023106230A1 (de) * | 2023-03-13 | 2024-09-19 | Andritz Küsters Gmbh | Verfahren und Vorrichtung zum Herstellen einer Faserbahn |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2975899A (en) * | 1957-04-16 | 1961-03-21 | Bird Machine Co | Screening device |
| US3456793A (en) * | 1966-01-24 | 1969-07-22 | Beloit Corp | Dual pressure stock screen |
| US3387708A (en) * | 1966-01-24 | 1968-06-11 | Beloit Corp | Paper machine screen |
| SE7613057L (sv) * | 1976-03-17 | 1977-09-18 | Black Clawson Co | Sett och apparatur for atervinning av pappersfibrer fran avfallsmaterial, som innehaller papper |
| AT365676B (de) * | 1979-05-04 | 1982-02-10 | Escher Wyss Gmbh | Anlage zur aufbereitung von altpapier |
| DE3010952A1 (de) * | 1980-03-21 | 1981-10-08 | J.M. Voith Gmbh, 7920 Heidenheim | Scheibensortierer zum reinigen von faserstoffsuspensionen |
| JPS5722086A (en) * | 1980-07-11 | 1982-02-04 | Serabisu Sa | Tub set device for typewriter |
| DE3221788C1 (de) * | 1982-06-09 | 1983-11-03 | J.M. Voith Gmbh, 7920 Heidenheim | Rotierbare Sortiertrommel |
| DE3334448A1 (de) * | 1982-10-19 | 1984-04-19 | J.M. Voith Gmbh, 7920 Heidenheim | Stoffloeser |
-
1984
- 1984-07-06 DE DE19843424919 patent/DE3424919A1/de active Granted
-
1985
- 1985-06-05 AT AT169785A patent/AT389529B/de not_active IP Right Cessation
- 1985-07-01 GB GB8516596A patent/GB2161091B/en not_active Expired
- 1985-07-02 FR FR8510514A patent/FR2569432B1/fr not_active Expired
- 1985-07-04 IT IT2144285A patent/IT1185192B/it active
- 1985-07-05 KR KR1019850004825A patent/KR930003395B1/ko not_active Expired - Lifetime
- 1985-07-05 CH CH2914/85A patent/CH668448A5/de not_active IP Right Cessation
- 1985-07-05 ES ES544895A patent/ES8608608A1/es not_active Expired
- 1985-07-06 JP JP60147675A patent/JPS61108789A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63288287A (ja) * | 1987-05-20 | 1988-11-25 | 株式会社 岩科製作所 | パルパ− |
| JPH01213490A (ja) * | 1987-05-28 | 1989-08-28 | Aikawa Tekko Kk | パルパ− |
| JPH0219585A (ja) * | 1988-07-06 | 1990-01-23 | Iwashina Seisakusho:Kk | パルパーの異物除去装置 |
| JPH0624316U (ja) * | 1992-07-16 | 1994-03-29 | 有限会社岡村機工 | 通線用自走車 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3424919C2 (de) | 1989-12-28 |
| DE3424919A1 (de) | 1986-01-16 |
| ES8608608A1 (es) | 1986-06-16 |
| KR930003395B1 (ko) | 1993-04-26 |
| IT8521442A0 (it) | 1985-07-04 |
| ATA169785A (de) | 1989-05-15 |
| FR2569432B1 (fr) | 1988-10-21 |
| GB8516596D0 (en) | 1985-08-07 |
| FR2569432A1 (fr) | 1986-02-28 |
| IT1185192B (it) | 1987-11-04 |
| ES544895A0 (es) | 1986-06-16 |
| GB2161091B (en) | 1988-08-24 |
| GB2161091A (en) | 1986-01-08 |
| AT389529B (de) | 1989-12-27 |
| KR860001247A (ko) | 1986-02-24 |
| CH668448A5 (de) | 1988-12-30 |
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