Vertical spiral feeding device adopting oblique spiral auxiliary feeding

The utility model discloses a vertical spiral feeding device adopting oblique spiral auxiliary feeding. The screw feeder comprises a vertical screw cylinder, a vertical feeding screw, an inclined screw cylinder and an inclined feeding screw, a lateral feeding hole is formed in the right side of the...

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Bibliographische Detailangaben
Hauptverfasser:	GONG ZHAOKAI, GAO LEI, HAO WENBIAO, KONG QINGWEI, YANG ZHONGQUN, YUAN DAOHAN, HAO CHUNSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	The utility model discloses a vertical spiral feeding device adopting oblique spiral auxiliary feeding. The screw feeder comprises a vertical screw cylinder, a vertical feeding screw, an inclined screw cylinder and an inclined feeding screw, a lateral feeding hole is formed in the right side of the upper part of the vertical spiral cylinder; the inclined spiral cylinder is provided with an upper feeding hole; an end discharge hole is formed in the left end of the inclined spiral cylinder; the end discharge port is connected with the lateral feed port in a matched manner; the right end of the inclined feeding screw is connected to the right end of the inclined spiral cylinder through a bearing; a spiral blade at the left end of the inclined feeding spiral extends into the lateral feeding port and is close to a blade of the vertical feeding spiral, the spiral diameter and the screw pitch of the inclined feeding spiral are larger than those of the vertical feeding spiral, a plurality of notches are formed in the