Drum-type continuous screening device for polyester chips

The invention relates to a drum-type continuous screening device for polyester chips. The drum-type continuous screening device comprises a driving system, a drying system and a screening system, the driving system is composed of two driving machines, the first driving machine is used for driving th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FU HENGYAN, SHAN XIAOJUN, NIU ZANGZANG, XU ZHONG, WEI CUNHONG, LIU YONG, WANG XIAOYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MAKING GRANULES OR PREFORMS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to a drum-type continuous screening device for polyester chips. The drum-type continuous screening device comprises a driving system, a drying system and a screening system, the driving system is composed of two driving machines, the first driving machine is used for driving the screening system, and the second driving machine is used for driving the drying system; the drying system is composed of an air heater, a forced air drying shaft and a carding brush, the forced air drying shaft is installed in the center of the screening system, the forced air drying shaft is a hollow shaft, a plurality of air outlet holes are formed in the forced air drying shaft, and the carding brush is installed on the forced air drying shaft in a spiral mode; the second driver comprises a second driving shaft, a second power output shaft and a bevel gear set arranged on the second power output shaft; the second power output shaft is arranged in the center of the forced air drying shaft, and the second drivin