DEVICE AND METHOD FOR PROCESSING THERMOPLASTIC PLASTIC HAVING A BLOWING DEVICE FOR A CONVEYING SCREW

  • US 20180257268A1
  • Filed: 09/21/2016
  • Published: 09/13/2018
  • Est. Priority Date: 09/22/2015
  • Status: Active Grant
First Claim
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1. Device (1a . . . 1i) for processing thermoplastic plastic, comprisinga storage container (2) for receiving pieces of plastic particles or a conveying line (14) for conveying the pieces of plastic particles,a conveying screw (3) following the storage container (2)/the conveying line (14) at a transfer opening (A),an extruder (4) following the conveying screw (3), andat least one air outlet (7) situated opposite the transfer opening (A) and directed or able to be directed at this opening (A), further comprisingmeans (11) for recording a load on a drive (6) for the extruder (4), means (8, 13) for influencing an air stream emerging from the at least one air outlet (7) and a control unit (12) connected to the recording means (11) and the influencing means (8, 13).

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