FR2394333A2 - APPARATUS FOR WASHING FRACTIONED PLASTIC SHEETS AND RIBBONS - Google Patents

APPARATUS FOR WASHING FRACTIONED PLASTIC SHEETS AND RIBBONS

Info

Publication number
FR2394333A2
FR2394333A2 FR7817958A FR7817958A FR2394333A2 FR 2394333 A2 FR2394333 A2 FR 2394333A2 FR 7817958 A FR7817958 A FR 7817958A FR 7817958 A FR7817958 A FR 7817958A FR 2394333 A2 FR2394333 A2 FR 2394333A2
Authority
FR
France
Prior art keywords
washing
ribbons
plastic sheets
fractioned
level
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.)
Granted
Application number
FR7817958A
Other languages
French (fr)
Other versions
FR2394333B2 (en
Inventor
Wolf-Ulrich Kohler
Clemens Lenzen
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.)
BWS Technologie GmbH
Original Assignee
Maschinenfabrik Buckau R Wolf AG
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 Maschinenfabrik Buckau R Wolf AG filed Critical Maschinenfabrik Buckau R Wolf AG
Publication of FR2394333A2 publication Critical patent/FR2394333A2/en
Application granted granted Critical
Publication of FR2394333B2 publication Critical patent/FR2394333B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0286—Cleaning means used for separation
    • B29B2017/0289—Washing the materials in liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • Y02W30/62—Plastics recycling; Rubber recycling

Abstract

L'invention a trait à un appareil de lavage de feuilles et rubans de matière plastique fractionnés. L'appareil comporte un dispositif de prélèvement 25 en aval de la zone de déversement 8 et relié hydrauliquement à celle-ci; ledit dispositif comporte un tambour filtrant 39 logé dans un récipient 41 transversalement au sens de déplacement des fragments et émergeant légèrement du niveau 19 de la solution de lavage, tout en pénétrant dans un canal de déchargement 44 situé au-dessus du niveau du liquide. Application au lavage de fragments de matière plastique.The invention relates to an apparatus for washing fractionated plastic sheets and ribbons. The apparatus comprises a sampling device 25 downstream of the discharge zone 8 and hydraulically connected thereto; said device comprises a filter drum 39 housed in a container 41 transversely to the direction of movement of the fragments and emerging slightly from the level 19 of the washing solution, while entering a discharge channel 44 located above the level of the liquid. Application to the washing of plastic fragments.

FR7817958A 1977-06-16 1978-06-15 APPARATUS FOR WASHING FRACTIONED PLASTIC SHEETS AND RIBBONS Granted FR2394333A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2727181A DE2727181C2 (en) 1977-06-16 1977-06-16 Washing device for shredded plastic films and tapes

Publications (2)

Publication Number Publication Date
FR2394333A2 true FR2394333A2 (en) 1979-01-12
FR2394333B2 FR2394333B2 (en) 1985-02-22

Family

ID=6011653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817958A Granted FR2394333A2 (en) 1977-06-16 1978-06-15 APPARATUS FOR WASHING FRACTIONED PLASTIC SHEETS AND RIBBONS

Country Status (9)

Country Link
AT (1) AT356037B (en)
CH (1) CH629400A5 (en)
CS (1) CS223869B2 (en)
DD (1) DD136720A6 (en)
DE (1) DE2727181C2 (en)
FR (1) FR2394333A2 (en)
GB (1) GB1578428A (en)
IT (1) IT1158750B (en)
PL (1) PL110338B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228724A2 (en) * 1985-12-19 1987-07-15 DANECO DANIELI ECOLOGIA SpA Separator for aggregate
EP0443961A1 (en) * 1990-02-23 1991-08-28 Institut Français du Pétrole Device for plastic waste pre-treatment before its recycling

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210976C2 (en) * 1982-03-25 1984-11-29 Alu Plast Aluminium-Plastik Recycling GmbH, 5440 Mayen Washing device and method for washing small plastic parts
DE4343539C2 (en) * 1993-12-14 1996-07-11 Kurt Bunk Process for separating impurities adhering to plastic products
CN105921256A (en) * 2016-06-24 2016-09-07 广西龙广滑石开发股份有限公司 Vibrating device of talc ore water washing equipment
DE102020111963A1 (en) 2020-05-04 2021-11-04 Ralph Gauss Method and device for treating bulk material
CN112427389B (en) * 2020-10-31 2023-06-20 株洲精工硬质合金有限公司 Quick belt cleaning device of mechanical equipment part
CN112934771A (en) * 2021-01-29 2021-06-11 李涛 Electromechanical cleaning machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838117C (en) * 1952-03-27 Enzinger-Union-Werke Aktien-Gesellschaft, Mannheim Device for removing label residues from the rinsing water of bottle washing machines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE349340B (en) * 1971-12-14 1972-09-25 Karlstad Mekaniska Ab
DE2713730C2 (en) 1977-03-28 1983-03-10 Buckau-Walther AG, 4048 Grevenbroich Device for cleaning dirty chips

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838117C (en) * 1952-03-27 Enzinger-Union-Werke Aktien-Gesellschaft, Mannheim Device for removing label residues from the rinsing water of bottle washing machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228724A2 (en) * 1985-12-19 1987-07-15 DANECO DANIELI ECOLOGIA SpA Separator for aggregate
EP0228724A3 (en) * 1985-12-19 1987-10-28 Daneco Danieli Ecologia Spa Separator for aggregate and system employing such separator for aggregate
EP0443961A1 (en) * 1990-02-23 1991-08-28 Institut Français du Pétrole Device for plastic waste pre-treatment before its recycling

Also Published As

Publication number Publication date
CS223869B2 (en) 1983-11-25
FR2394333B2 (en) 1985-02-22
DE2727181C2 (en) 1983-01-20
ATA304978A (en) 1979-09-15
IT1158750B (en) 1987-02-25
PL207622A1 (en) 1979-03-12
CH629400A5 (en) 1982-04-30
DD136720A6 (en) 1979-07-25
IT7824428A0 (en) 1978-06-12
DE2727181A1 (en) 1978-12-21
AT356037B (en) 1980-04-10
PL110338B1 (en) 1980-07-31
GB1578428A (en) 1980-11-05

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