Environment-friendly multilayer grain impurity removing equipment

Environment-friendly multilayer grain impurity removing equipment

  • CN 105,312,235 A
  • Filed: 07/24/2014
  • Published: 02/10/2016
  • Est. Priority Date: 07/24/2014
  • Status: Active Application
First Claim
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1. environmentally-friendly multi-layer time grain impurity-removing equipment, comprise pre-cleaning screening machine (1), the discharging opening (11) of described pre-cleaning screening machine (1) is communicated with the upper end of material blanking tube (2), the lower end of described material blanking tube (2) is communicated with the charging aperture of elevator (5), it is characterized in that:

  • the middle part of described material blanking tube (2) is air separation tube (7), the sidewall of described air separation tube (7) is arranged with first, second opening (14,

         141), described first opening (14) is communicated with by the air inlet of airduct with blower fan (4), the air outlet of described blower fan (4) is communicated with exhaust duct (6), first opening (14) place is provided with the striker plate (15) of row'"'"'s ladder distribution.

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