DE2757175C2 - Stofflöser zum Aufbereiten von Altpapier und ähnlichem Fasermaterial - Google Patents

Stofflöser zum Aufbereiten von Altpapier und ähnlichem Fasermaterial

Info

Publication number
DE2757175C2
DE2757175C2 DE2757175A DE2757175A DE2757175C2 DE 2757175 C2 DE2757175 C2 DE 2757175C2 DE 2757175 A DE2757175 A DE 2757175A DE 2757175 A DE2757175 A DE 2757175A DE 2757175 C2 DE2757175 C2 DE 2757175C2
Authority
DE
Germany
Prior art keywords
particles
fiber material
pulper
rejected
end wall
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
Application number
DE2757175A
Other languages
German (de)
English (en)
Other versions
DE2757175A1 (de
Inventor
Llewellyn E. Clark
John Berard Pittsfield Mass. Matthew
Bruce E. Middlefield Mass. Nunn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beloit Corp
Original Assignee
Beloit Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of DE2757175A1 publication Critical patent/DE2757175A1/de
Application granted granted Critical
Publication of DE2757175C2 publication Critical patent/DE2757175C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
DE2757175A 1977-01-03 1977-12-22 Stofflöser zum Aufbereiten von Altpapier und ähnlichem Fasermaterial Expired DE2757175C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75635777A 1977-01-03 1977-01-03

Publications (2)

Publication Number Publication Date
DE2757175A1 DE2757175A1 (de) 1978-07-13
DE2757175C2 true DE2757175C2 (de) 1984-12-13

Family

ID=25043120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2757175A Expired DE2757175C2 (de) 1977-01-03 1977-12-22 Stofflöser zum Aufbereiten von Altpapier und ähnlichem Fasermaterial

Country Status (8)

Country Link
JP (1) JPS5386810A (enrdf_load_stackoverflow)
BR (1) BR7708598A (enrdf_load_stackoverflow)
CA (1) CA1068959A (enrdf_load_stackoverflow)
DE (1) DE2757175C2 (enrdf_load_stackoverflow)
ES (1) ES465629A1 (enrdf_load_stackoverflow)
GB (1) GB1584574A (enrdf_load_stackoverflow)
IT (1) IT1088976B (enrdf_load_stackoverflow)
MX (1) MX146734A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005518A1 (de) * 1979-02-16 1980-09-04 Beloit Walmsley Ltd Stofftrennvorrichtung
DE3140549C2 (de) * 1981-10-13 1986-10-16 J.M. Voith Gmbh, 7920 Heidenheim Sortiergerät für Fasersuspensionen der Papierindustrie
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
DE3311082A1 (de) * 1983-03-26 1984-09-27 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und einrichtung zur entsorgung eines stoffloesers
JPS6290310U (enrdf_load_stackoverflow) * 1985-11-25 1987-06-09
JPS6290309U (enrdf_load_stackoverflow) * 1985-11-25 1987-06-09
JPS6295520U (enrdf_load_stackoverflow) * 1985-12-06 1987-06-18
JP2658007B2 (ja) * 1990-09-12 1997-09-30 キヤノン株式会社 文書処理装置
DE19602273C1 (de) * 1996-01-23 1997-02-27 Lohse Verwaltungs Gmbh Vorrichtung zum Auflösen und Sortieren von Abfällen, zum Beispiel von Biomüll oder von Altpapier
US6131587A (en) * 1998-09-28 2000-10-17 144 Limited Partnership Hand washing and drying apparatus and system including waste disposal apparatus and method
GB201515859D0 (en) 2015-09-08 2015-10-21 Rolls Royce Plc Debris separator
CN105921214B (zh) * 2016-04-29 2018-10-16 王恒标 分层碾磨设备
CN106948205B (zh) * 2017-04-13 2023-07-04 济南大学 一种基于旋转升降式转子碎浆的制浆设备
JP7724476B2 (ja) * 2022-11-08 2025-08-18 相川鉄工株式会社 パルパー装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973153A (en) * 1958-05-16 1961-02-28 Improved Machinery Inc Pulper
US3525477A (en) * 1967-09-07 1970-08-25 Tadashi Kobayashi Device for fine screening of paper stock
DE2140372A1 (de) * 1971-08-12 1973-03-01 Voith Gmbh J M Altpapier-aufbereitungsanlage
JPS5134962B2 (enrdf_load_stackoverflow) * 1972-05-23 1976-09-29

Also Published As

Publication number Publication date
ES465629A1 (es) 1978-09-16
CA1068959A (en) 1980-01-01
JPS5386810A (en) 1978-07-31
JPS5737719B2 (enrdf_load_stackoverflow) 1982-08-11
BR7708598A (pt) 1978-08-22
GB1584574A (en) 1981-02-11
IT1088976B (it) 1985-06-10
DE2757175A1 (de) 1978-07-13
MX146734A (es) 1982-08-04

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: VETTER, E., ING.(GRAD.), PAT.-ANW., 8900 AUGSBURG

8125 Change of the main classification

Ipc: D21B 1/08

8126 Change of the secondary classification

Ipc: D21B 1/08

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee