Enhanced screening device for tobacco stem shreds

The utility model discloses a strengthened screening device for tobacco stem shreds, which comprises a flow dividing cover, a stem removing device, a shred returning channel, a collecting channel and a pressure relief pipeline, an inlet of the flow dividing cover is communicated with an output pipel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG KAI, ZENG YABO, JING XIAOGANG, XU DAMING, ZHANG XIUPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIGARETTES CIGARS HUMAN NECESSITIES MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING SMOKERS' REQUISITES SNUFF TOBACCO
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Beschreibung
Zusammenfassung:	The utility model discloses a strengthened screening device for tobacco stem shreds, which comprises a flow dividing cover, a stem removing device, a shred returning channel, a collecting channel and a pressure relief pipeline, an inlet of the flow dividing cover is communicated with an output pipeline in a butt joint mode, a first outlet of the flow dividing cover is communicated with the collecting channel in a butt joint mode, and a second outlet of the flow dividing cover is communicated with the pressure relief pipeline. A second outlet of the flow dividing cover is in butt joint communication with an inlet of the stem removing device, a cut tobacco outlet of the stem removing device is in butt joint communication with the cut tobacco returning channel, a stem outlet of the stem removing device is formed over an opening of the collecting channel, and the pressure relief pipeline is arranged on the cut tobacco returning channel. A pressure relief outlet of the pressure relief pipeline faces the opening of