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1. (WO2017173985) DUST DRY REMOVAL APPARATUS

Pub. No.:    WO/2017/173985    International Application No.:    PCT/CN2017/079467
Publication Date: Fri Oct 13 01:59:59 CEST 2017 International Filing Date: Thu Apr 06 01:59:59 CEST 2017
IPC: D21B 1/08
Applicants: BEIJING KING MAHLON SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD.
北京金马伦科技发展有限公司
Inventors: SUN, Jiabin
孙佳斌
Title: DUST DRY REMOVAL APPARATUS
Abstract:
A dust dry removal apparatus (1), comprising a dust removal apparatus body (10) comprising a feed inlet (11) and a discharge outlet (12), the dust removal apparatus body (10) being used for accommodating fragments requiring the removal of impurities; and a plurality of dust removal component (20), used for making the fragments tumble around in the dust removal apparatus body (10); when at least two adjacent dust removal components amongst the plurality of dust removal component (20) are mutually staggered, the fragments can be further torn. The present dust dry removal apparatus (1) can further shred and remove impurities from the material making up the fragments, in order to increase the cleanliness of the recycled fragments, and thereby simplify subsequent purification and screening treatment.