BG108965A - Method and installation for recycling of used plastic packaging - Google Patents

Method and installation for recycling of used plastic packaging

Info

Publication number
BG108965A
BG108965A BG10896504A BG10896504A BG108965A BG 108965 A BG108965 A BG 108965A BG 10896504 A BG10896504 A BG 10896504A BG 10896504 A BG10896504 A BG 10896504A BG 108965 A BG108965 A BG 108965A
Authority
BG
Bulgaria
Prior art keywords
conveyor
oil
bath
grinder
packagings
Prior art date
Application number
BG10896504A
Other languages
Bulgarian (bg)
Other versions
BG65661B1 (en
Inventor
Георги ЙОНЧЕВ
Атанас АТАНАСОВ
Original Assignee
Георги ЙОНЧЕВ
Атанас АТАНАСОВ
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 Георги ЙОНЧЕВ, Атанас АТАНАСОВ filed Critical Георги ЙОНЧЕВ
Priority to BG108965A priority Critical patent/BG65661B1/en
Publication of BG108965A publication Critical patent/BG108965A/en
Priority to PCT/BG2005/000019 priority patent/WO2006060888A1/en
Publication of BG65661B1 publication Critical patent/BG65661B1/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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0227—Vibratory or shaking tables
    • 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
    • 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
    • B29B2017/0268—Separation of metals
    • 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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • 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
    • 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)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The method and the installation are used for recycling of plastic packagings having liquid oil residues, which are rendered harmless by means of wasteless technology and reduced to granulate of polymer and motor oil. The installation comprises an inlet conveyor (1), metal detector (2), grinder (11), second inclined conveyor (6) entering the grinder (11), first screw conveyor (13) to a station for the separation of mixtures (14) and hopper collector (16). Station (14) is a passage centrifuge for the separation of mechanical mixtures and oil residue. Separator (28) of packaging having metal mixtures (29) is fitted next to conveyor (1) after the metal-detector (2). After it there is a large oil bath (3) with vibration absorber on its bottom, on which a base (22) with springs (23) is found, and above it --a vibration platform (25) with vertical supporting axles (24), one of which is guiding and is connected to motor (30) of a chain conveyor (27) over which there are vertical spikes (26) for positioning the packaging material (29). Tipper (38) is fitted above the beginning of conveyor (6). The outlet of grinder (11) is above the beginning of conveyor (13) with latticed bottom, over a small oil bath (12). The outlet of centrifuge (14) is connected to a second screw conveyor (15), entering collector (16) of a granulator (17). First oil pipe (8') with an inlet filter (33) from bath (3), and a second oil pipe (8") with inlet filter (34) from bath (12) are connected to an oil pump (9) which via oil piping (32) is connected to vessel (10) for collecting the separated oil. The conveyor belt (6) is divided in receiving seats (35). Tipper (36) is fitted in the zone of transferring the packagings (29) from conveyor (27) to conveyor (6) on the outer side of which there is an edge (37). Synchronizer (38) is coupled to the control of motors (30 and 39) of conveyors (27 and 6). Heater (4) is mounted in bath (3) and has a heating zone in which conveyor (27) with the packagings (29) on it is found. Heat insulating cover (40) serves for closing the heating zone from above.
BG108965A 2004-12-07 2004-12-07 Method and installation for recycling used plastic packaging BG65661B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BG108965A BG65661B1 (en) 2004-12-07 2004-12-07 Method and installation for recycling used plastic packaging
PCT/BG2005/000019 WO2006060888A1 (en) 2004-12-07 2005-12-06 Method and installation for recycling used plastic packages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG108965A BG65661B1 (en) 2004-12-07 2004-12-07 Method and installation for recycling used plastic packaging

Publications (2)

Publication Number Publication Date
BG108965A true BG108965A (en) 2005-06-30
BG65661B1 BG65661B1 (en) 2009-05-29

Family

ID=34800160

Family Applications (1)

Application Number Title Priority Date Filing Date
BG108965A BG65661B1 (en) 2004-12-07 2004-12-07 Method and installation for recycling used plastic packaging

Country Status (2)

Country Link
BG (1) BG65661B1 (en)
WO (1) WO2006060888A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101177199B (en) * 2007-12-04 2012-11-28 南京大学 Resonance type high-speed high-precision multi-station turning table
CN102671865B (en) * 2011-03-07 2015-09-02 深圳富泰宏精密工业有限公司 Plastic-metal workpiece seperator
CN103056015A (en) * 2012-12-19 2013-04-24 山东舜合胶业有限公司 Feeding machine based on waste radial steel wire tire rubber block automatic impurity removal
EP4416068A1 (en) * 2021-10-14 2024-08-21 Industrial Container Services, LLC Processing a used container
CN115091659A (en) * 2022-07-27 2022-09-23 安徽冠泓塑业有限公司 Intelligent recycling and granulating device for preparing special material for automobile plastic parts from waste plastics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645951A1 (en) * 1989-04-14 1990-10-19 Cgc Entr Method for drying containers and installation for drying such containers
US6114401A (en) * 1994-03-21 2000-09-05 Doonan; Billie Odell Plastic reclamation process
DE4424143A1 (en) * 1994-07-08 1996-01-11 Wilhelm Elges Process for recycling of waste plastic materials
FI121060B (en) * 2000-05-22 2010-06-30 Metso Paper Inc Waste treatment method and waste treatment plant

Also Published As

Publication number Publication date
WO2006060888A1 (en) 2006-06-15
BG65661B1 (en) 2009-05-29

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