DEVICE FOR ADDING TOBACCO DUST IN PRODUCTION PROCESS OF PAPERMAKING TOBACCO SHEET

摘要

Disclosed is a coarse-dust mixing device for adding tobacco dust in the production process of papermaking tobacco sheet, the device includes a vertical stirring drum, a raw slurry inlet (9) and a mixed slurry outlet (16) equipped on the vertical stirring drum (15), a vertical stirring device (13) axially arranged at an upper part of the vertical stirring drum (15), a horizontal stirring device (10) radially installed at the lower part of the vertical stirring drum (15), a coarse-dust hopper (11) connected to the upper part of the said vertical stirring drum (15) via the coarse-dust feeding device (12).
Further disclosed is a fine-dust splashing device for adding tobacco dust in the production process of papermaking tobacco sheet, the device includes a feed bin (1) equipped at an upper part of the house (6), a feed-distribution roller (3) corresponding to the feed bin (1) horizontally equipped within the house (6), a fine dust held feed groove (2) arranged on an external surface of the feed-distribution roller (3), a ration controller (8) corresponding to the feed-distribution roller (3) and equipped within the house (6), coating rollers (4,7) acting on the feed-distribution roller (3) and arranged between an outlet (5) of the house (6) and the feed-distribution roller (3).