Raw material feeding device for degradable plastic bag production

The degradable plastic bag production raw material feeding device comprises a first conveying mechanism, a smashing cylinder and a second conveying mechanism, a feeding hopper is fixedly connected to a feeding opening in the side wall of the lower end of the first conveying mechanism, a material gui...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WEI ZHIDAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVEYING CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL HANDLING THIN OR FILAMENTARY MATERIAL MILLING GRAIN PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS PREPARATORY TREATMENT OF GRAIN FOR MILLING SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	The degradable plastic bag production raw material feeding device comprises a first conveying mechanism, a smashing cylinder and a second conveying mechanism, a feeding hopper is fixedly connected to a feeding opening in the side wall of the lower end of the first conveying mechanism, a material guiding pipe is fixedly connected to a discharging opening of the first conveying mechanism, and a feeding hopper is fixedly connected to a discharging opening of the second conveying mechanism. The bottom of the material guide pipe is fixedly connected with a feeding port in the top of the smashing cylinder, a discharging port in the bottom of the smashing cylinder is fixedly connected with a feeding port of the second conveying mechanism, a first baffle and a second baffle are symmetrically and fixedly connected to the inner wall of the smashing cylinder, and a first smashing roller and a second smashing roller are arranged between the first baffle and the second baffle. Granular raw materials are placed in the feed