Sanzhong Gravimetric Blenders – CGB
Sanzhong Gravimetric blending units guarantee accuracy and consistency of the blend.
Gravimetric dosing and blending unit for direct installation on the inlet flange of a plastics processing machine or on floor stand. The unit can dose and blend up to 4 components by standard and can be tailored for 6 components or more. Material blending with high accuracy and repeatability, specifically designed for injection moulding/blow moulding machines and extruders with an throughput from 50kg/h to 3000kg/hr. Actual metered and weighed amounts are constantly checked against the pre-selected set values by a modern PLC based control. This guarantees an exceptionally high recipe accuracy (±0.1~±0.3%) by continuous self-optimization
Dosing range： main component 5 - 100%, Dosing range： additive 0.5 - 10% - Power supply 1PH/230V 50HZ for CGB50 – CGB400, 3PH400V50HZ for CGB600 - CGB3000.
Features
All parts accessible for easy cleaning.
All material contact surfaces are made by stainless steel, prevent the contamination of materials.
Auto calibration after each material weighting ensures accuracy.
Up to 100 recipes can be stored for later use.
For CBG-800 and models below, machine mount is the standard supply (equipped with magnetic base, manual discharge valve).
For CBG1200 and models above, floor stand and pneumatic discharge valve are the standard supply.
Control with colour graphics display with touch panel operation.
Recipe, regrind and processing data administration, vibration management and continuous self-optimization to make extraordinary recipe accuracy.
USB2.0 interface for saving recipe data to flash disk, facilitate the quality management.
With sound and light alarm for default.
Optional accessories
Hopper low material level switch.
Floor stand, pneumatic discharge valve, storage bin and material suction box.
Color of the machines can be made according to customer’s requirement.
Outline Drawings
Remarks:
1. The standard machine is not suitable for powder material.
2. The capacity is tested based on continuous running of the machine with material density of 0.8, dia. 3-4mm.
3. 5 or 6 components machine can be particularly made on request.
4. We reserve the right to change specifications without prior notice.
