The Motan 'original' volumetric dosing unit:
Overview
Mounted between the machine hopper and the feed throat of the plastics processing machine the MINICOLOR requires very little space. A stainless steel cruciform in the mixing throat divides the main component into two streams of material. They flow together with the additives at the feed inlet producing a excellent, consistent mixture every time. Two dosing heads are available for dosing two additives at the same time if required. Suitable for injection moulding, extrusion, blow moulding etc.
- Simple
- Robust
- Reliable
- Accurate
Control Systems
- Color 'S' Control offers simple cost effective control for the Minicolor.
- Color 'A' Control allows easy calibration (accurate and reduces masterbatch / additive consumption), material alarm, external signals, interface connection and you can also save recipes for recall at a later date. (Motan Color A control is our recommended solution)
Options
- Available in 3 dosing screw sizes for almost every application.
- Minicolor VL - venturi loader for automatic loading of masterbatch / additive. Standard Motan single & 3 phase hopper loaders can also be used.
- Motan 15 litre material hopper also available, looks very smart and is also cost effective with hinged latching lid for operator safety and full length sight glass.
- Exchange hoppers. Extra material hoppers allow the fastest possible colour / additive changeover times (15 secs) without any tools.
Technical Summary
- Injection Moulding ~ Any variation in the dosing time is automatically compensated by the Minicolor in order to maintain accuracy.
- Inclined dosing screw to prevent trickle due to machine vibration
- Dosing into a 'void' via Motans special stainless steel cruciform (IMPORTANT)
Number of dosing stations: 1 or 2
- Total main material throughput - 120 kg/h
- Brushless dosing motor for long life
- Mounting flange is designed with elongated holes so that it will fit many feed throat sizes directly, without drilling. Range 74-90mm
- Various screw sizes (G1, G2 & G3) are available to suit almost all throughputs of masterbatch / additive from 0.15 kg to 27 kg/hr.
- Screws (G1-G3) are easily changed over without tools.
- Special screws are available for unusual granules and lower or even higher throughputs.
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