Leftover material collecting device for PE packaging bag production

The utility model discloses a leftover material collecting device for PE packaging bag production, which comprises a winding mechanism and a dust collecting mechanism which are arranged in sequence, the dust collection mechanism comprises a storage box and an exhaust fan set, the storage box compris...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN KAI, PAN GUIQUAN, LI QIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER PACKING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL STORING TRANSPORTING WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Beschreibung
Zusammenfassung:	The utility model discloses a leftover material collecting device for PE packaging bag production, which comprises a winding mechanism and a dust collecting mechanism which are arranged in sequence, the dust collection mechanism comprises a storage box and an exhaust fan set, the storage box comprises a box body and a box door, one side of the box body is provided with an opening, the box door is arranged at the opening, one end of the box door is hinged to the box body, the top of the box body is provided with a pair of suction pipes, one end of each suction pipe is communicated with an inner cavity of the box body, the other end of each suction pipe is provided with a suction disc, and one end of each suction disc is matched with the winding mechanism; and the exhaust fan set comprises a pair of exhaust fans, the exhaust fans are arranged outside the box body, and one end of each exhaust fan is communicated with an inner cavity of the box body, so that the problem that small-particle or broken leftover mate