Dosing & mixing

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Dosing on the machine

Dosing directly on the machine: gravimetric for maximum accuracy or volumetric for constant, repeatable dosing.

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Gravimetrische doseerunits – Plastima

Gravimetric dosing units

Gravimetric dosing units dose masterbatch, additives and regrind accurately and automatically on injection moulding, blow moulding and extrusion machines. A wide range of stainless steel dosing screws in various diameters, combined with the screw profile and the inclined dosing shaft, ensures precise and constant dosing with maximum accuracy and stability. In the gravimetric version, a patented double load cell system — one load cell for dosing, one for extra precision control — continuously monitors the exact weight.

Technical features:

  • Inclined screw shaft, driven by brushless motor
  • Control panel with 7" LCD display on the unit or remote (optional)
  • Self-learning calibration and tuning via manual slide
  • Lower slide for material discharge and flanged connection base
  • Equipped with static mixer
  • Patented double load cell system for extra precision
  • RS485 Modbus/OPC-UA-interface

Added value:

  • Recipe database
  • Quick colour change and easy cleaning
  • Wide range of stainless steel dosing screws and cylinders
  • Minimal material loss at the start of weighing
  • Suitable for a wide range of materials, including regrind
  • Cooled version for high-temperature applications

Specifications

  DUG10 DUG10H DUG30 DUG30H DUG60 DUG60H
Dosing range (kg/h) 0,07–17,5 0,07–17,5 0,15–32,5 0,15–32,5 4,5–72 4,5–72
Nominal power (kW) 0,16 0,16 0,16 0,16 0,16 0,16
Noise level (dBA) <80 <80 <80 <80 <80 <80
Weight (kg) 18 20 19 21 27 29
Water flow (l/min) 5 5 5
Air flow (Nl/min) * 105 105 105 105 248 248

"H" = cooled version. * Venturi feeding system.

Request specifications →

Volumetric dosing units

Volumetric dosing units follow the same robust design, but dose volumetrically — without load cells. Ideal when constant, repeatable volumetric dosing of masterbatch, additives and regrind is sufficient. The inclined dosing shaft and the wide range of stainless steel screws also ensure high accuracy and stability here, on injection moulding, blow moulding and extrusion machines.

Technical features:

  • Inclined screw shaft, driven by brushless motor
  • Control panel with 7" LCD display on the unit or remote (optional)
  • Self-learning calibration and tuning via manual slide
  • Lower slide for material discharge and flanged connection base
  • Equipped with static mixer
  • RS485 Modbus/OPC-UA-interface

Added value:

  • Recipe database
  • Quick colour change and easy cleaning
  • Wide range of stainless steel dosing screws and cylinders
  • Minimal material loss at the start of weighing
  • Suitable for a wide range of materials, including regrind
  • Cooled version for high-temperature applications
Volumetrische doseerunits – Plastima

Specifications

  DUV10 DUV10H DUV30 DUV30H DUV60 DUV60H
Dosing range (kg/h) 0,07–17,5 0,07–17,5 0,15–32,5 0,15–32,5 4,5–72 4,5–72
Nominal power (kW) 0,16 0,16 0,16 0,16 0,16 0,16
Noise level (dBA) <80 <80 <80 <80 <80 <80
Weight (kg) 18 20 19 21 27 29
Air flow (Nl/min) * 105 105 105 105 248 248

* Venturi feeding system.

Request specifications →

Dosing & mixing brochure

Would you like the complete overview of Plastic Systems’ dosing solutions? The brochure presents all series, technical features and specifications.

Plastic Systems Dosing
Brochure Dosing - Plastic Systems

Contact details

Prefer direct contact? Feel free to call or email us.

TelefoonPhone
+31 76 571 43 02
E-mailE-mail
info@plastima.nl
AdresAddress
Minervum 7101, 4817 ZN Breda

Contact us about dosing units

We respond within one working day.