GraviColor dosing unit
A dosing unit can easily add an additive or masterbatch to the process. A dosing unit is also called a colouring unit to colour a product using masterbatch.
The GraviColor is a gravimetric dosing unit that works very accurately and reliably. With a special transport system, weighing bunker, stepper motor and smart software, a masterbatch or additive is added to the process very accurately.
Features and Benefits:
- Very high accuracy
- Great saving of masterbatch and additives
- Ease of use
- Quick and easy to set up
- Self-learning and optimization program
- Suitable for both injection molding machines and extruders
- Significant time savings when changing materials
GraviColor dosing unit
The GraviColor has its weighing bunker in the housing, so that environmental factors such as hoses, cables or people cannot negatively affect the weighing.
The neck of the unit is placed on the injection molding machine or extruder and has a special stainless steel static mixer that ensures that the masterbatch or additive is added in the middle of the material flow.
By means of a screw/cylinder the masterbatch/additive is dosed very precisely. There are different versions available depending on the desired capacity.
The GraviColor has smart software that monitors the set and actual added amount of masterbatch/additive every cycle. Based on the difference that occurs, the dosing amount is improved so that this system is self-learning and optimizing. For example, if the operator adjusts the plasticizing time, the GraviColor will automatically adjust to this.
Features and Benefits:
- Very high accuracy
- Color touchscreen
- Easy operation and calibration (multilingual)
- Self-learning and optimizing program
- Maintenance-friendly design
- Easy cleaning when changing masterbatch
- Integrated Venturi suction system
- Very accurate and reliable
- Solid, compact and durable design
- Universal connection flange
- Great saving of masterbatch and additives
- Robust and solid design
- Weighing bunker integrated into the housing, therefore no negative weighing influences
Sysmetric
Sysmetric is an Israeli company and has been active in the plastics processing industry for many years. Sysmetric specializes in developing high precision dosing systems for injection molding and extrusion companies. They have a very large worldwide network of partners with whom they are able to provide very good service.
