ZA896036B - Apparatus for reclaiming plastic - Google Patents

Apparatus for reclaiming plastic

Info

Publication number
ZA896036B
ZA896036B ZA896036A ZA896036A ZA896036B ZA 896036 B ZA896036 B ZA 896036B ZA 896036 A ZA896036 A ZA 896036A ZA 896036 A ZA896036 A ZA 896036A ZA 896036 B ZA896036 B ZA 896036B
Authority
ZA
South Africa
Prior art keywords
plastics
pressing device
scrap
compressed
reclaiming plastic
Prior art date
Application number
ZA896036A
Inventor
Wolfgang Priesemuth
Priesemuth Wolfgang
Original Assignee
Priesemuth W
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 Priesemuth W filed Critical Priesemuth W
Publication of ZA896036B publication Critical patent/ZA896036B/en

Links

Classifications

    • 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
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/388—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a ram or piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

An apparatus (10) for producing reclaimed plastics (16) is proposed. It has a device (11) for feeding plastics scrap (12) to a pressing device (13), in which the plastics scrap (12) is compressed, as well as a heating device (14), which applies heat to the pressing device (13), the compressed, heated plastics scrap (12) leaving the pressing device (13) as reclaimed plastics (16) by passing through a breaker plate (15). <IMAGE>
ZA896036A 1988-08-24 1989-08-08 Apparatus for reclaiming plastic ZA896036B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883828662 DE3828662A1 (en) 1988-08-24 1988-08-24 DEVICE FOR PRODUCING PLASTIC REGENERATE

Publications (1)

Publication Number Publication Date
ZA896036B true ZA896036B (en) 1990-05-30

Family

ID=6361469

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA896036A ZA896036B (en) 1988-08-24 1989-08-08 Apparatus for reclaiming plastic

Country Status (10)

Country Link
EP (1) EP0357880B1 (en)
JP (1) JPH066291B2 (en)
CN (1) CN1030696C (en)
AT (1) ATE109714T1 (en)
BR (1) BR8904251A (en)
CA (1) CA1335033C (en)
DD (1) DD283968A5 (en)
DE (2) DE3828662A1 (en)
RU (1) RU1807938C (en)
ZA (1) ZA896036B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915984C1 (en) * 1989-05-17 1990-09-06 Wolfgang 6601 Kleinblittersdorf De Decker
DE4021922C2 (en) * 1990-07-09 1993-12-09 Intrafico Process for compounding and recycling plastics
EP0635345B1 (en) * 1993-07-19 1999-04-14 COMAV S.r.l. System for compacting expanded polystyrene
AT405920B (en) * 1997-02-03 1999-12-27 Keplinger Johann Apparatus for producing marking posts from plastic
CN101579914A (en) * 2008-05-13 2009-11-18 东莞市燿安塑胶机器有限公司 Plastic extruder
CN102294767B (en) * 2011-08-11 2014-10-29 南昌大学 Method for recovering and granulating waste plastic
CN102441952A (en) * 2011-08-26 2012-05-09 安徽中鼎橡塑制品有限公司 Plastic oil-can recycling machine
CN102350749A (en) * 2011-08-31 2012-02-15 广州讯展环保科技有限公司 Plastic melting equipment
CN102744803A (en) * 2012-07-20 2012-10-24 太仓东能环保设备有限公司 Plastic recycling processing device
CN104275754A (en) * 2013-07-12 2015-01-14 窦洪波 Continuous melting and extruding machine for waste organics
CN104149379B (en) * 2014-06-10 2017-01-04 舒兰市聚烽生物再生能源有限公司 A kind of biomass solid shaping machine
CN104055204A (en) * 2014-06-10 2014-09-24 南通中意达自动化设备科技有限公司 Efficient granulated feed processing equipment
CN104055206B (en) * 2014-06-10 2017-01-11 机械科学研究总院青岛分院 Pneumatic pellet feed machine
CN104705771A (en) * 2015-03-17 2015-06-17 东至县香泉特色养殖有限公司 Soft-shelled turtle foodstuff production device
CN104802437B (en) * 2015-04-01 2017-03-01 中国恩菲工程技术有限公司 Horizontal material extrusion dehydration becomes cake equipment
CN104802436B (en) * 2015-04-01 2016-04-13 中国恩菲工程技术有限公司 Vertical material extrusion dehydration becomes cake equipment
CN104802334A (en) * 2015-05-13 2015-07-29 江苏亚星波纹管有限公司 Equipment for regenerating plastic by melting waste plastic
CN107351277A (en) * 2017-06-30 2017-11-17 徐州腾飞工程塑料有限公司 A kind of small plastic particle process units
CN109263007A (en) * 2018-08-04 2019-01-25 全椒祥瑞塑胶有限公司 A kind of efficient automotive upholstery extrusion equipment
CN108995082B (en) * 2018-09-26 2020-11-13 徐州大塑人机械有限公司 Efficient granulator for recycling polyvinyl chloride resin
CN110328773A (en) * 2019-05-31 2019-10-15 长兴悦成塑料制品有限公司 A kind of plastic pellet production and processing integrated equipment
CN110900872A (en) * 2019-11-07 2020-03-24 湖南工业大学 High-filling wood-plastic composite material granulating machine head
CN111070466B (en) * 2020-01-03 2020-10-27 温州转宇纺织有限公司 Waste plastic granulation reprocessing machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004294A (en) * 1958-03-12 1961-10-17 Hoechst Ag Process for the manufacture of granular products
FR2011458A1 (en) * 1968-06-22 1970-02-27 Albert Ag Chem Werke
DE2261678A1 (en) * 1971-12-27 1973-07-19 Flums Ag Maschf COMPRESSION SYSTEM
DE2614730C2 (en) * 1976-04-06 1985-04-04 Pallmann KG Maschinenfabrik, 6660 Zweibrücken Device for the continuous agglomeration of thermoplastic plastic waste, in particular plastic films
DE2647944C2 (en) * 1976-10-22 1979-04-12 Rolf 8502 Zirndorf Schnause Method and device for the production of moldings from thermoplastics and a sheet-shaped, chipped, fibrous, non-thermoplastic material
DE2703461C2 (en) * 1977-01-28 1985-01-10 Davy McKee AG, 6000 Frankfurt Stop unit for the pre-compression of shredded, voluminous polymer waste
DE2829232C2 (en) * 1978-07-03 1983-10-20 Ruhrchemie Ag, 4200 Oberhausen Process for the production of moldings from high molecular weight low-pressure polyethylene
EP0134977B1 (en) * 1983-07-22 1991-10-23 Mapro Inc. Method and apparatus for removing moisture and volatiles from molding particulate plastic material feed
HU197249B (en) * 1986-07-02 1989-03-28 Taurus Gumiipari Vallalat Device for reducing organic materials
IT1201132B (en) * 1987-01-13 1989-01-27 Tenchini Snc Flli CONTINUOUS COMPACTING AND SINTERING MACHINE OF THERMOPLASTIC MATERIALS

Also Published As

Publication number Publication date
DE3828662A1 (en) 1990-03-08
DE58908172D1 (en) 1994-09-15
CA1335033C (en) 1995-04-04
ATE109714T1 (en) 1994-08-15
DE3828662C2 (en) 1993-02-25
EP0357880A2 (en) 1990-03-14
BR8904251A (en) 1991-02-13
RU1807938C (en) 1993-04-07
CN1030696C (en) 1996-01-17
JPH02175108A (en) 1990-07-06
JPH066291B2 (en) 1994-01-26
CN1040540A (en) 1990-03-21
DD283968A5 (en) 1990-10-31
EP0357880B1 (en) 1994-08-10
EP0357880A3 (en) 1990-05-30

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