SE7415328L - Forfarande for att separera termoplastmaterial i form av film ur en frktig blandning av papper och plast, jemte anordning for utforande av forfarandet - Google Patents

Forfarande for att separera termoplastmaterial i form av film ur en frktig blandning av papper och plast, jemte anordning for utforande av forfarandet

Info

Publication number
SE7415328L
SE7415328L SE7415328A SE7415328A SE7415328L SE 7415328 L SE7415328 L SE 7415328L SE 7415328 A SE7415328 A SE 7415328A SE 7415328 A SE7415328 A SE 7415328A SE 7415328 L SE7415328 L SE 7415328L
Authority
SE
Sweden
Prior art keywords
procedure
air
mixture
paper
plastic
Prior art date
Application number
SE7415328A
Other languages
English (en)
Other versions
SE384698B (sv
Inventor
M Bahri
J-M Eneroth
Original Assignee
Svenska Flaektfabriken Ab
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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Priority to SE7415328A priority Critical patent/SE384698B/sv
Priority to DE2552481A priority patent/DE2552481C2/de
Priority to AU87019/75A priority patent/AU495054B2/en
Priority to FI753374A priority patent/FI60146C/fi
Priority to IT6995375A priority patent/IT1051320B/it
Priority to NL7513994A priority patent/NL7513994A/xx
Priority to CH1573475A priority patent/CH615717A5/de
Priority to CS758212A priority patent/CS198179B2/cs
Priority to FR7537150A priority patent/FR2293522A1/fr
Priority to US05/637,650 priority patent/US4034862A/en
Priority to BE162488A priority patent/BE836332A/xx
Priority to NO754114A priority patent/NO138589C/no
Priority to GB5000775A priority patent/GB1537247A/en
Priority to DK551875A priority patent/DK150709C/da
Priority to CA241,141A priority patent/CA1027519A/en
Priority to JP14585175A priority patent/JPS5550765B2/ja
Publication of SE7415328L publication Critical patent/SE7415328L/sv
Publication of SE384698B publication Critical patent/SE384698B/sv

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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters
    • 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
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0231—Centrifugating, cyclones
    • 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
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • 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
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • 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
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08—Glass
    • 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
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12—Paper, e.g. cardboard
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/93—Municipal solid waste sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Laminated Bodies (AREA)
SE7415328A 1974-12-06 1974-12-06 Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast SE384698B (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE7415328A SE384698B (sv) 1974-12-06 1974-12-06 Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast
DE2552481A DE2552481C2 (de) 1974-12-06 1975-11-22 Verfahren und Vorrichtung zur Abscheidung thermoplastischen Folienmaterials aus einer Feuchtmischung aus Papier und Kunststoff
AU87019/75A AU495054B2 (en) 1974-12-06 1975-11-27 Method of separating thermoplastic materials in film form froma moist mixture of paper and plastics, including a device for effecting the said process
FI753374A FI60146C (fi) 1974-12-06 1975-11-28 Foerfarande foer att separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast jaemte anordning foer utfoerande av foerfarandet
IT6995375A IT1051320B (it) 1974-12-06 1975-12-01 Procedimento e dispositivo per la separazione dei material termoplastici da loro miscele con la carta particolarmente a scopo di ricupero dai rifiuti domestici
NL7513994A NL7513994A (nl) 1974-12-06 1975-12-01 Werkwijze voor het afscheiden van kunststofmateri- alen in folievorm uit een nat mengsel van papier en kunststof, alsmede inrichting voor het uitvoe- ren van de werkwijze.
CH1573475A CH615717A5 (sv) 1974-12-06 1975-12-03
CS758212A CS198179B2 (en) 1974-12-06 1975-12-03 Method of separating the thermoplastic thin-layered material from the wet mixture of paper and plastic materials and device for making the said method
FR7537150A FR2293522A1 (fr) 1974-12-06 1975-12-04 Procede et appareil pour la separation des films de matiere thermoplastique d'un melange de papier et de matiere plastique a l'etat humide
US05/637,650 US4034862A (en) 1974-12-06 1975-12-04 Method and apparatus for separating paper and plastic
BE162488A BE836332A (fr) 1974-12-06 1975-12-05 Procede et appareil pour la separation de films de matiere thermoplastique d'un melange de papier et de matiere plastique
NO754114A NO138589C (no) 1974-12-06 1975-12-05 Fremgangsmaate og anlegg for separering av termoplastmateriale i form av film fra en fuktig blanding av papir og plast
GB5000775A GB1537247A (en) 1974-12-06 1975-12-05 Separating thermoplastic materials from a moist mixture of paper and plastics
DK551875A DK150709C (da) 1974-12-06 1975-12-05 Fremgangsmaade til separering af termoplastmateriale i form af film fra en fugtig blanding af papir og plast og anlaeg til udoevelse af fremgangsmaaden
CA241,141A CA1027519A (en) 1974-12-06 1975-12-05 Heat saving separation of thermoplastic film from moist refuse
JP14585175A JPS5550765B2 (sv) 1974-12-06 1975-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7415328A SE384698B (sv) 1974-12-06 1974-12-06 Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast

Publications (2)

Publication Number Publication Date
SE7415328L true SE7415328L (sv) 1976-05-17
SE384698B SE384698B (sv) 1976-05-17

Family

ID=20322921

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415328A SE384698B (sv) 1974-12-06 1974-12-06 Sett och anordning for separera termoplastmaterial i form av film ur en fuktig blandning av papper och plast

Country Status (15)

Country Link
US (1) US4034862A (sv)
JP (1) JPS5550765B2 (sv)
BE (1) BE836332A (sv)
CA (1) CA1027519A (sv)
CH (1) CH615717A5 (sv)
CS (1) CS198179B2 (sv)
DE (1) DE2552481C2 (sv)
DK (1) DK150709C (sv)
FI (1) FI60146C (sv)
FR (1) FR2293522A1 (sv)
GB (1) GB1537247A (sv)
IT (1) IT1051320B (sv)
NL (1) NL7513994A (sv)
NO (1) NO138589C (sv)
SE (1) SE384698B (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204906A (en) * 1977-08-25 1980-05-27 Hsin Liu Method of separating fusible plastics from solid waste
US4297322A (en) * 1977-08-25 1981-10-27 Hsin Liu Equipment for treating and resource recovery from solid waste
FR2429093A1 (fr) * 1978-06-21 1980-01-18 Toppan Printing Co Ltd Procede de recuperation de matieres plastiques
NL8000791A (nl) * 1980-02-08 1981-09-01 Esmil Bv Werkwijze en inrichting voor het scheiden van papier en kunststoffolie in een zifter.
SE435849B (sv) * 1982-05-04 1984-10-22 Sunds Defibrator Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt fibermaterial
US4990244A (en) * 1989-02-02 1991-02-05 Anderson Gene F Recycling the components of used single use human waste collecting and/or absorbing products
US5230281A (en) * 1991-07-10 1993-07-27 Blaw Knox Food & Chemical Equipment Co. Apparatus for roasting coffee beans or the like
DE4129754C2 (de) * 1991-09-04 1994-08-11 Mannesmann Ag Verfahren zur Gewinnung sortenreiner Kunststofffraktionen
DE4137895C2 (de) * 1991-11-18 2000-02-10 Johannes Kersting Verfahren zum Abtrennen von Aluminiumfolien von Kunststoffolien, insbesondere PE-Folien
US5292075A (en) * 1992-05-29 1994-03-08 Knobbe, Martens, Olson & Bear Disposable diaper recycling process
IT1255196B (it) * 1992-06-30 1995-10-20 Sorema Srl Impianto per la separazione ad alta temperatura di contaminanti di varia natura da materiale plastico di piccola pezzatura o in foglie
US5253813A (en) * 1992-10-19 1993-10-19 Davidson Textron Inc. Method for recovering PVC and urethane foam from commingled trim waste using elutriators
DE4304726C2 (de) * 1993-02-14 1995-03-09 Siebert Martin Verfahren zur Trennung verschiedener Kunststoffsorten und Kunststofftypen aus dem Gemenge durch Schwimm-Sink-Scheidung im Gravitations- oder Zentrifugalfeld
US5618003A (en) * 1995-03-09 1997-04-08 Bot Chan, Inc. Process and apparatus for reclaiming the components of used disposable sanitary articles
FI120743B (sv) * 1999-12-09 2010-02-15 Upm Kymmene Corp Förfarande och anordning för sortering av fibermassan
AU2003254115A1 (en) * 2002-07-22 2004-02-09 Mba Polymers, Inc. Transportable plastics recovery system
US8523093B1 (en) * 2011-04-14 2013-09-03 Liviu Siladi System for separating a plastic waste from a paper waste
ITMI20130849A1 (it) * 2013-05-24 2014-11-25 Previero Sas Impianto e metodo per la separazione di etichette ed altri materiali da bottiglie in plastica
CN104816400B (zh) * 2015-05-15 2017-05-24 马鞍山华诚塑业有限公司 一种废旧纸塑复合材料纸塑分离－塑皮造粒生产***
US10507470B2 (en) * 2017-02-28 2019-12-17 Van Dyk Baler Corp. Method of sorting trash for recycling of paper and apparatus for sorting trash for paper recycling
CN111571862B (zh) * 2020-05-20 2022-09-02 北京建筑大学 一种生活垃圾中废塑料的干洗设备及方法
TW202211972A (zh) * 2020-09-18 2022-04-01 日揚科技股份有限公司 氣固分離系統

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232268A (en) * 1924-04-14 1925-12-03 Lars Hugo Bergman Improvements relating to burning pulverised fuel
US2446140A (en) * 1945-02-16 1948-07-27 Roberts & Schaefer Co Apparatus for pneumatically separating relatively moist comminuted material
DE1026909B (de) * 1953-11-11 1958-03-27 Waagner Biro Ag Kombinierter Fliehkraftabscheider und Waermeaustauscher
US3300870A (en) * 1964-03-23 1967-01-31 Mizusawa Industrial Chem Multistage pneumatic conveying drying equipment
FR2088855A5 (sv) * 1970-04-28 1972-01-07 Mark Andre
US3814240A (en) * 1972-09-13 1974-06-04 Us Agriculture Separation of thermoplastic film and wastepaper
US3843060A (en) * 1973-06-20 1974-10-22 Gen Tire & Rubber Co Reclamation of fabric supported thermo-plastic sheet scrap

Also Published As

Publication number Publication date
AU8701975A (en) 1977-06-02
FI60146C (fi) 1981-12-10
NL7513994A (nl) 1976-06-09
FI60146B (fi) 1981-08-31
JPS5550765B2 (sv) 1980-12-19
CS198179B2 (en) 1980-05-30
BE836332A (fr) 1976-04-01
NO754114L (sv) 1976-06-09
GB1537247A (en) 1978-12-29
DK150709B (da) 1987-06-01
FR2293522A1 (fr) 1976-07-02
US4034862A (en) 1977-07-12
NO138589B (no) 1978-06-26
IT1051320B (it) 1981-04-21
FR2293522B1 (sv) 1981-08-21
JPS5183677A (sv) 1976-07-22
DE2552481A1 (de) 1976-06-10
DK150709C (da) 1987-10-26
DE2552481C2 (de) 1984-04-12
CA1027519A (en) 1978-03-07
CH615717A5 (sv) 1980-02-15
DK551875A (da) 1976-06-07
FI753374A (sv) 1976-06-07
NO138589C (no) 1978-10-04
SE384698B (sv) 1976-05-17

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