KR840003714A - 폐지처리를 위한 배열방법 - Google Patents

폐지처리를 위한 배열방법

Info

Publication number
KR840003714A
KR840003714A KR1019830000612A KR830000612A KR840003714A KR 840003714 A KR840003714 A KR 840003714A KR 1019830000612 A KR1019830000612 A KR 1019830000612A KR 830000612 A KR830000612 A KR 830000612A KR 840003714 A KR840003714 A KR 840003714A
Authority
KR
South Korea
Prior art keywords
stream
hydrocyclone
main stream
auxiliary
screen
Prior art date
Application number
KR1019830000612A
Other languages
English (en)
Other versions
KR900004943B1 (ko
Inventor
켁 빌프리드
Original Assignee
볼프강 바이트젤.디이트리이 쉘레트
요트. 엠. 보이스 게엠베하
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 볼프강 바이트젤.디이트리이 쉘레트, 요트. 엠. 보이스 게엠베하 filed Critical 볼프강 바이트젤.디이트리이 쉘레트
Publication of KR840003714A publication Critical patent/KR840003714A/ko
Application granted granted Critical
Publication of KR900004943B1 publication Critical patent/KR900004943B1/ko

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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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)

Abstract

내용 없음

Description

폐지처리를 위한 배열방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 한 구체형의 예시도.
제2도는 본 발명에 따른 한 구체형의 예시도이다.

Claims (7)

  1. 폐지로 부터 얻어진 섬유상 현탁액을 대충 세척과 정밀 세척을 동시에 할 수 있는 복수의 스크린 선별장치와 한단계 또는 그 이상의 단계로 배열되고 정밀세척을 할 수 있는 하나 또는 그 이상의 하이드로사이클론 내에서 선별세척하고, 정밀세척용 스크린 선별장치가 주처리 흐름과 상기 주흐름에서 분기된 보조 흐름내에 동시에 배열되며 정밀세척용 하이드로 사이클론이 상기 보조흐름 내에만 배열되는 특징을 지니고, 상기 하이드로사이클론이 상기 보조 흐름내에서 적어도 한 스크린 선별장치 상류에 배열되는 특징을 지니며, 상기 보조 흐름이 상기 주 흐름내의 현탁액을 정밀 세척할 목적으로 상기 주 흐름내에 사용된 스크린 선별장치로 부터 거친물질을 최대 함유하는 부분을 주로 운반할 수 있도록 배열되는 특징을 지닌 폐지 처리를 위한 배열방법.
  2. 상기 각 하이드로사이클론이 원추형 원심분리기 또는 세척기인 것을 특징으로 하는 청구범위 1의 배열방법.
  3. 보조 사이클이 상기 주 흐름내의 정밀세척용 첫번째 스크린 선별장치의 초과흐름 출구 접속부분에 연결된 것을 특징으로 하는 청구범위 1 또는 청구범위 2의 배열방법.
  4. 상기 보조 흐름이 최종적으로 상기 주흐름과 다시 연합되는 것을 특징으로 하는 청구범위 1-3의 배열방법.
  5. 여과된 찌꺼기를 보조 흐름 내에서 상기 하이드로사이클론의 하류에 위치한 정밀세척용 선별 스크린 장치로 부터 상기 정밀세척용 하이드로사이클론의 상류에 위치한 대충 세척 선별장치를 경유하여 보조 흐름에 되돌리기 위한 되돌이 선을 제공하는 것을 특징으로 하는 청구범위 1-4 중의 하나에 따른 배열방법.
  6. 상기 주 및 보조흐름이 또 하나의 정밀세척용 스크린 선별장치 내부 또는 상류에서 재결합하는 것을 특징으로 하는 청구범위 4 또는 5에 따른 배열방법.
  7. 도면의 제1도 또는 제2도를 참조하여 전술한 바와 같이 설명되고 예시된 폐지 처리를 위한 배열방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000612A 1982-02-18 1983-02-15 폐지처리용 선별 및 세척장치 KR900004943B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3205768.7 1982-02-18
DE19823205768 DE3205768A1 (de) 1982-02-18 1982-02-18 Anlage zur altpapieraufbereitung

Publications (2)

Publication Number Publication Date
KR840003714A true KR840003714A (ko) 1984-09-15
KR900004943B1 KR900004943B1 (ko) 1990-07-12

Family

ID=6156048

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000612A KR900004943B1 (ko) 1982-02-18 1983-02-15 폐지처리용 선별 및 세척장치

Country Status (12)

Country Link
US (1) US4704201A (ko)
JP (1) JPS58156092A (ko)
KR (1) KR900004943B1 (ko)
AT (1) AT382908B (ko)
BE (1) BE895887A (ko)
BR (1) BR8300843A (ko)
CH (1) CH659842A5 (ko)
DE (1) DE3205768A1 (ko)
ES (1) ES519859A0 (ko)
FR (1) FR2521607B1 (ko)
GB (1) GB2115030B (ko)
IT (1) IT1197576B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115121382A (zh) * 2022-05-06 2022-09-30 浙江上方生物科技有限公司 一种天然海藻微晶纤维素的除杂装置

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451736B (sv) * 1983-09-19 1987-10-26 Nils Anders Lennart Wikdahl Sett vid urvattning av en vattenhaltig suspension innehallande cellulosafibrer
SE433755B (sv) * 1983-09-19 1984-06-12 Nils Anders Lennart Wikdahl Sett vid urvattning av en fibersuspension i en urvattningsanordning
US4905585A (en) * 1987-06-04 1990-03-06 American Crystal Sugar Company System for cleaning sugarbeet pulp
US4770886A (en) * 1987-06-04 1988-09-13 American Crystal Sugar Company Process for cleaning sugarbeet pulp
US4812182A (en) * 1987-07-31 1989-03-14 Hongsheng Fang Air-cooling low-carbon bainitic steel
FI81397C (fi) * 1988-07-12 1990-10-10 Ahlstroem Oy Foerfarande och anordning foer avlaegsnande av laett material ur en fibersuspension.
DE3827336A1 (de) * 1988-08-12 1990-02-15 Escher Wyss Gmbh Verfahren zur behandlung der kurzfaserfraktion nach abtrennen der langfaserfraktion aus einem sekundaerfasergemisch, insbesondere zur herstellung von faltschachtelkartons
US5137744A (en) * 1989-09-11 1992-08-11 American Crystal Sugar Company Process and system for the improvement of edible fiber and product
US5112638A (en) * 1989-09-11 1992-05-12 American Crystal Sugar Company Process for the improvement of edible fiber and product
US5423993A (en) * 1993-08-06 1995-06-13 John A. Boney Fiber recovery system and process
EP0653510A3 (de) * 1993-11-11 1996-02-21 Voith Gmbh J M Verfahren zur Aufbereitung von bedrucktem Altpapier.
US5454909A (en) * 1994-03-30 1995-10-03 The Dexter Corporation Low-density hot melt adhesive
US6001218A (en) * 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6074527A (en) * 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US5512133A (en) * 1994-08-01 1996-04-30 International Paper Company Method for deinking recycled paper using a low flow elongated open top flotation vessel
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
US11214925B2 (en) 2015-08-21 2022-01-04 Pulmac Systems International, Inc. Method of preparing recycled cellulosic fibers to improve paper production
US10041209B1 (en) 2015-08-21 2018-08-07 Pulmac Systems International, Inc. System for engineering fibers to improve paper production
US10941520B2 (en) 2015-08-21 2021-03-09 Pulmac Systems International, Inc. Fractionating and refining system for engineering fibers to improve paper production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849246A (en) * 1972-10-02 1974-11-19 Black Clawson Fibreclaim Inc Recovery of paper fiber from waste material contaminated with grease, wax and/or similar material
DE2759113C2 (de) * 1977-12-30 1979-05-17 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Anlage zur Aufbereitung von Altpapier
CS205557B1 (en) * 1978-10-26 1981-05-29 Svetozar Vagac Low-grade waste paper processing plant
AT384836B (de) * 1979-11-15 1988-01-11 Escher Wyss Gmbh Verfahren und anlage zum verarbeiten von altpapier
US4276159A (en) * 1980-06-19 1981-06-30 The Black Clawson Company Apparatus for screening paper fiber stock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115121382A (zh) * 2022-05-06 2022-09-30 浙江上方生物科技有限公司 一种天然海藻微晶纤维素的除杂装置

Also Published As

Publication number Publication date
CH659842A5 (de) 1987-02-27
ATA461482A (de) 1986-09-15
ES8401556A1 (es) 1983-12-01
IT8347722A0 (it) 1983-02-15
JPS58156092A (ja) 1983-09-16
BE895887A (fr) 1983-05-30
BR8300843A (pt) 1983-11-16
AT382908B (de) 1987-04-27
FR2521607A1 (fr) 1983-08-19
KR900004943B1 (ko) 1990-07-12
FR2521607B1 (fr) 1988-10-28
US4704201A (en) 1987-11-03
GB8304173D0 (en) 1983-03-16
ES519859A0 (es) 1983-12-01
GB2115030B (en) 1985-07-10
IT1197576B (it) 1988-12-06
GB2115030A (en) 1983-09-01
DE3205768A1 (de) 1983-08-25

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