APPARATUS FOR REMOVING AND SORTING FINE POWDER OF RECLAIMED AGGREGATE

PURPOSE: An apparatus for removing and sorting a fine powder of a reclaimed aggregate is provided to effectively remove the fine powder adhered to the surface of the reclaimed aggregate and conveniently sort the aggregate by particle sizes. CONSTITUTION: The apparatus comprises: a hopper(20) for inp...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, SEOK SIK, SHIN, HYUN TACK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MILLING GRAIN OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE: An apparatus for removing and sorting a fine powder of a reclaimed aggregate is provided to effectively remove the fine powder adhered to the surface of the reclaimed aggregate and conveniently sort the aggregate by particle sizes. CONSTITUTION: The apparatus comprises: a hopper(20) for inputting a crushed reclaimed aggregate; a rotary screw(30) for spattering a fine powder adhered to the surface of the reclaimed aggregate; an exhaust device(40) for exhausting the fine power to the outside; an aggregate sorter(50) having an inner tube(51) with watertightly perforated through holes(51a) of about 5mm and an outer tube(52) with watertightly perforated through holes(52a) of about 0.5mm; and a high pressure water jet pipe(60) having a plurality of perforated jet holes.