Single Screw Screw Feeding Systems
1. Application of Single Screw Screw Feeding Systems
In the extrusion processing, it is common to add many material (such as color, flame retardant, glass fiber and so on) into extruder. In the process of continuous extrusion production, various material should be added to extruder continuously synchronized. And the adding speed of these materials should depend on corresponding formula, so metering feeder is necessary to control the adding speed. And one metering feeder control one material.
Loss-in-weigh feeders is suitable for plastic granules, powder, calcium carbonate, talcum powder, resin membrane powder, flour, starch and so on. Different material use different feeders.
2. Advantages of Single Screw Screw Feeding Systems
1). Wide range of application, suitable for plastic granules, power, calcium carbonate, talcum powder, resin membrane powder, flour, starch and so on.
2). Convenient assembly and disassembly, easy to clean up.
3). Technical strength, German original technical equipment, performance pre-sales guidance
4). Stable discharging performance, high precision, wide range of output capacity.
5). The static accuracy of loo-in-wight can reach 0.1%, repetitive dynamic accuracy can reach 0.3%.
6). The control instrument of weight loss scale choose RWC-800CF, high precision, high anti-interference performance and more real-time.
7). Sensor chooses Ronan high precision strain-gauge, aser seal welding has advantages of high precision and good reliability. Suitable for bad conditions.