CH629400A5 - Apparatus for washing particulate, floatable products, in particular shreds of plastic sheets and strips - Google Patents

Apparatus for washing particulate, floatable products, in particular shreds of plastic sheets and strips Download PDF

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Publication number
CH629400A5
CH629400A5 CH594778A CH594778A CH629400A5 CH 629400 A5 CH629400 A5 CH 629400A5 CH 594778 A CH594778 A CH 594778A CH 594778 A CH594778 A CH 594778A CH 629400 A5 CH629400 A5 CH 629400A5
Authority
CH
Switzerland
Prior art keywords
washing
discharge
liquid
zone
liquid level
Prior art date
Application number
CH594778A
Other languages
German (de)
English (en)
Inventor
Wolf-Ulrich Dr Ing Kohler
Clemens Lenzen
Original Assignee
Buckau Walther 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 Buckau Walther Ag filed Critical Buckau Walther Ag
Publication of CH629400A5 publication Critical patent/CH629400A5/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
CH594778A 1977-06-16 1978-05-31 Apparatus for washing particulate, floatable products, in particular shreds of plastic sheets and strips CH629400A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2727181A DE2727181C2 (de) 1977-06-16 1977-06-16 Waschvorrichtung für zerkleinerte Kunststoff-Folien und -Bänder

Publications (1)

Publication Number Publication Date
CH629400A5 true CH629400A5 (en) 1982-04-30

Family

ID=6011653

Family Applications (1)

Application Number Title Priority Date Filing Date
CH594778A CH629400A5 (en) 1977-06-16 1978-05-31 Apparatus for washing particulate, floatable products, in particular shreds of plastic sheets and strips

Country Status (9)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210976C2 (de) * 1982-03-25 1984-11-29 Alu Plast Aluminium-Plastik Recycling GmbH, 5440 Mayen Waschvorrichtung und Verfahren zum Waschen von Kunststoffkleinteilen
IT1187616B (it) * 1985-12-19 1987-12-23 Daneco Danieli Ecologia Spa Separatore inerti e sistema di separazione inerti adottante tale dispositivo
FR2658751B1 (fr) * 1990-02-23 1992-08-07 Inst Francais Du Petrole Dispositif de pre-traitement de dechets plastiques avant recyclage.
DE4343539C2 (de) * 1993-12-14 1996-07-11 Kurt Bunk Verfahren zum Abtrennen von an Kunststoffprodukten anhaftenden Verunreinigungen
CN105921256A (zh) * 2016-06-24 2016-09-07 广西龙广滑石开发股份有限公司 滑石矿水洗设备振动装置
DE102020111963A1 (de) 2020-05-04 2021-11-04 Ralph Gauss Verfahren und Vorrichtung zum Behandeln eines Schüttguts
CN112427389B (zh) * 2020-10-31 2023-06-20 株洲精工硬质合金有限公司 一种机械设备零件的快速清洗装置
CN112934771A (zh) * 2021-01-29 2021-06-11 李涛 一种机电机械清洗机
WO2024165092A1 (de) * 2023-02-08 2024-08-15 Grannex Gmbh & Co. Kg Anordnung zum autarken regulieren von flüssigkeitspegeln in einem kunststoffrecyclingverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838117C (de) * 1952-03-27 Enzinger-Union-Werke Aktien-Gesellschaft, Mannheim Vorrichtung zum Entfernen von Etikettenresten aus dem Spülwasser von Flaschenreinigungsmaschinen
SE349340B (it) * 1971-12-14 1972-09-25 Karlstad Mekaniska Ab
DE2713730C2 (de) 1977-03-28 1983-03-10 Buckau-Walther AG, 4048 Grevenbroich Vorrichtung zum Reinigen von verschmutzten Schnitzeln

Also Published As

Publication number Publication date
GB1578428A (en) 1980-11-05
FR2394333A2 (fr) 1979-01-12
IT1158750B (it) 1987-02-25
DE2727181A1 (de) 1978-12-21
CS223869B2 (en) 1983-11-25
PL207622A1 (pl) 1979-03-12
PL110338B1 (en) 1980-07-31
AT356037B (de) 1980-04-10
ATA304978A (de) 1979-09-15
DE2727181C2 (de) 1983-01-20
DD136720A6 (de) 1979-07-25
FR2394333B2 (it) 1985-02-22
IT7824428A0 (it) 1978-06-12

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: FRIED. KRUPP GESELLSCHAFT MIT BESCHRAENKTER HAFTUN

PL Patent ceased