Title:
BALE BREAKING AND DUST REMOVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/173983
Kind Code:
A1
Abstract:
A bale breaking and dust removing device (1) comprises a roller (10) and at least one rotating shaft (20), wherein the roller (10) comprises a feed opening and a discharge opening. A first cutter part (13) is arranged on the inner wall of the roller (10). At least a part of the rotating shaft (20) is located in the roller (10), and a second cutter part (21) is arranged on the rotating shaft (20). The first cutter part (13) and the second cutter part (21) break baled material when rotating with the roller (10) and the rotating shaft (20) respectively, and further tear the material apart when crossing each other in the roller (10). The bale breaking and dust removing device further removes impurities attached to the material by a dry dust removal method, and thus can simplify a follow-up purification and screening treatment.
Inventors:
SUN JIABIN (CN)
Application Number:
PCT/CN2017/079465
Publication Date:
October 12, 2017
Filing Date:
April 05, 2017
Export Citation:
Assignee:
BEIJING KING MAHLON SCIENCE & TECH DEV CO LTD (CN)
International Classes:
B65B69/00; D21B1/04
Foreign References:
| GB1429626A | 1976-03-24 | |||
| CN105691781A | 2016-06-22 | |||
| CN205470186U | 2016-08-17 | |||
| CN203569362U | 2014-04-30 | |||
| US20150298362A1 | 2015-10-22 |
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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