CH632025A5 - Apparatus for pretreating a paper fraction which has been separated from refuse and is to be reprocessed - Google Patents

Apparatus for pretreating a paper fraction which has been separated from refuse and is to be reprocessed Download PDF

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Publication number
CH632025A5
CH632025A5 CH677178A CH677178A CH632025A5 CH 632025 A5 CH632025 A5 CH 632025A5 CH 677178 A CH677178 A CH 677178A CH 677178 A CH677178 A CH 677178A CH 632025 A5 CH632025 A5 CH 632025A5
Authority
CH
Switzerland
Prior art keywords
conveyor
paper
suction
web
line
Prior art date
Application number
CH677178A
Other languages
German (de)
English (en)
Inventor
Cornelis Jan Van Der Linden
Frederik Gerrit Esmeijer
Hermanus Johannes Kruydenberg
Original Assignee
Esmil Bv
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 Esmil Bv filed Critical Esmil Bv
Publication of CH632025A5 publication Critical patent/CH632025A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • 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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • D21B1/028—Separating fibrous materials from waste by dry methods
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Processing Of Solid Wastes (AREA)
CH677178A 1977-06-22 1978-06-21 Apparatus for pretreating a paper fraction which has been separated from refuse and is to be reprocessed CH632025A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7706878,A NL181850C (nl) 1977-06-22 1977-06-22 Inrichting voor het nareinigen van uit huishoudelijk afval afgescheiden papier.

Publications (1)

Publication Number Publication Date
CH632025A5 true CH632025A5 (en) 1982-09-15

Family

ID=19828763

Family Applications (1)

Application Number Title Priority Date Filing Date
CH677178A CH632025A5 (en) 1977-06-22 1978-06-21 Apparatus for pretreating a paper fraction which has been separated from refuse and is to be reprocessed

Country Status (10)

Country Link
AT (1) AT369056B (nl)
BE (1) BE868311A (nl)
BR (1) BR7803948A (nl)
CH (1) CH632025A5 (nl)
DE (1) DE2827255C2 (nl)
FR (1) FR2395079A1 (nl)
GB (1) GB1603770A (nl)
IT (1) IT1111624B (nl)
NL (1) NL181850C (nl)
SE (1) SE433453B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688427B1 (fr) * 1992-03-13 1994-05-27 Gecom Procede et installation ameliores pour le tri de matieres plastiques diverses.
CN102773215B (zh) * 2012-08-13 2015-04-15 宜兴丹森科技有限公司 一次性吸收芯体高吸水性树脂与木浆纤维的分离装置
CN111588069B (zh) * 2020-04-24 2023-06-16 云南研联机电有限公司 一种风送多通道光电识别选叶除杂系统及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE364789C (de) * 1921-11-08 1922-12-22 Gustav Schurz Einrichtung zur Verarbeitung von Altpapier und aehnlichen Abfallstoffen fuer die Papierherstellung
US1505739A (en) * 1922-04-08 1924-08-19 Albert H Stebbins Pneumatic sizer
US1812108A (en) * 1926-11-01 1931-06-30 Ervin W Mccullough Separator
DE900548C (de) * 1951-11-04 1953-12-28 Heinrich Westphalen Endloses Foerderband od. dgl.
US3076545A (en) * 1960-10-05 1963-02-05 Jr Albert G Bodine Sonic process for materials separation
US3587851A (en) * 1968-12-30 1971-06-28 Metropolitan Waste Conversion Rag separation equipment
US3779377A (en) * 1972-05-05 1973-12-18 Phelps Davis Inc Pecan cleaner
SE382920B (sv) * 1973-08-09 1976-02-23 Platmanufaktur Ab Anordning for separering av forsorterat fast hushallsavfall
DE2341363C3 (de) * 1973-08-16 1979-05-31 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung eines Katalysators zur Zersetzung von Hydrazin und seinen Derivaten
DE2407354A1 (de) * 1974-02-15 1975-09-04 Rheinstahl Ag Verfahren zur gewinnung von altpapier aus kommunalem muell
ES431053A1 (es) * 1974-10-16 1976-11-16 E N A I M S A Instalacion para la separacion de un producto heterogeneo en dos fracciones (ligera y pesada), destinada especialmenteal tratamiento de residuos solidos urbanos.

Also Published As

Publication number Publication date
IT7868463A0 (it) 1978-06-21
DE2827255A1 (de) 1979-01-04
GB1603770A (en) 1981-11-25
DE2827255C2 (de) 1983-11-10
SE433453B (sv) 1984-05-28
SE7807128L (sv) 1978-12-23
ATA445078A (de) 1982-04-15
IT1111624B (it) 1986-01-13
AT369056B (de) 1982-12-10
NL181850B (nl) 1987-06-16
BE868311A (nl) 1978-12-21
NL7706878A (nl) 1978-12-28
FR2395079B1 (nl) 1984-03-09
NL181850C (nl) 1987-11-16
FR2395079A1 (fr) 1979-01-19
BR7803948A (pt) 1979-01-09

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