Strand Dewatering

Within the strand dewatering process a fan (or by means of compressed air) generates an air stream with high velocity. This air stream rips off the water clinging to the surface of the strands.

In case of a suction device the water contained in the air will be separated by gravity of by demister profiles. The heat energy inside the strands evaporates the remaining surface moisture during the distance to the pelletizer.

Air Wipe Type AW

Air_Wipe_AW
  • compact design, can be installed directly onto the cooling trough
  • efficient dewatering, low investement costs
Type of machineAW51/6AW 70
Working width [mm]5170
Number of strands48
Compressed-air consumption [Nm³/min]0,30,7

Suction Device Type SD easy

Suction_Device_SD_easy
  • versatile usage, installation aside or behind the cooling trough
  • the tilting and hight adjustable suction box can be easily adapted to the strand flow
  • robust and and sustainable execution
Type of machineSD 70 easySD 150 easy
Working width [mm]*70150
Number of strands **820
Drive power [kW]1,52,2

Fan drive via AC-motor (direct).
* Other working width upon request.
** Referring to a strand width of 3 mm.

Suction Device Type SD mini / midi / maxi

Suction_Device_SD_mini/midi/maxi
  • very good suction behaviour by means of high air velocity, even with rough strands
  • versatile usage, installation aside or behind the cooling trough
  • the tilting and hight adjustable suction box can be easily adapted to the strand flow
  • compact design, with noise insulation for reduced noise level
Type of machineSD miniSD miniSD midiSD midiSD maxiSD maxi
Working width [mm] *2003004006008001.200
Number of strands **30406090120150
Drive power [kW]3,03,07,57,51115

Fan drive via AC-motor with belt and pulley.
* Other working width upon request.
** Referring to a strand width of 3 mm.

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Contact

Coperion Pelletizing Technology GmbH
Heinrich-Krumm-Str. 6
63073 Offenbach
Germany
Tel.: +49 (0) 69 989 32 38-0
Fax: +49 (0) 69 989 32 38-25
Email

Raphael Strehle
Email