WASTE PLASTIC PROCESSING APPARATUS

PROBLEM TO BE SOLVED: To solve the following problems that, in waste plastic preparatory processing, foreign matter sorting such as magnetic sorting is carried out, however, since a foreign matter sorting machine is arranged independently as it has a foreign matter sorting function, the foreign matt...

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Bibliographische Detailangaben
Hauptverfasser:	CHIMURA TEI, SUMIHIRO YUKIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To solve the following problems that, in waste plastic preparatory processing, foreign matter sorting such as magnetic sorting is carried out, however, since a foreign matter sorting machine is arranged independently as it has a foreign matter sorting function, the foreign matter sorting is not efficient, and the structure of the preparatory treatment is made complex. SOLUTION: A waste plastic processing apparatus which supplies crushed waste plastics P from a supply port 4a into a cylinder 4 after being plasticated discharges them from the exhaust port 8 of the cylinder 4 to mold a molding is provided with: a hopper 1 which is connected with the supply port 4a of the cylinder 4, has openings 1a and 1Bba communicating with the side wall of the hopper 1, and is charged with the waste plastics P, and a magnetic sorting means 12 and 13 which are arranged in the openings 1a and 1Bba, make magnetic metals contained in the crushed waste plastics P charged in the hopper 1 adhere to them to sort the metals, and discharge the magnetic metals from the openings 1a and 1Bba outside the hopper 1. COPYRIGHT: (C)2008,JPO&INPIT