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+86 19945661037|+86 19945661037
4th Floor, Building 1, No. 1-9, Lane 99, Shenmei Road, Pudong New Area, Shanghai ,China.
Twin screw extrusion line
Twin-screw extruder is an automatic feeding machine, suitable for manufacturing different kinds of feed. The twin-screw extruder is an instrument that integrates physical steps such as melt delivery, solid delivery, melting, pressurization, exhaust, and dehumidification into the extruder screw. Twin-screw extruders are favored for their ability to mix the melt more thoroughly than single-screw extruders. At present, twin-screw extruders are mainly used for the molding of extruded products.
Project Introduction
| Twin screw host screw diameter: | Ф62.3mm |
| Length-diameter ratio of main engine: | DL/＝44:1 |
| Main engine screw speed: | 50～600r/min |
| Twin-screw torque class: | T/A3=6.8N.m/cm3 |
| Main motor power: | 90kw(AC) |
| Total unit weigh: | ～4.5Ton |
Production flow and process
1. Calcium Carbonate Powder→→Powder horizontal mixing feeding station→→Two layer platform calcium powder weighing system in accordance with the formula proportion→→collection hopper
2. Titanium dioxide→→Screw loader→→he weighting system of titanium dioxide powder on the two-layer platform is based on the formula ratio→→collection hopper
3. Plastic Resin→→7.5kw VLG→→Automatic suction two layer platform pp resin weighing system in accordance with the formula proportion→→collection hopper
4. Various auxiliary materials and wax artificial premix in proportion→→Screw loader→→Two layer platform auxiliary small material, wax weighing system in accordance with the formula proportion→→collection hopper
5. All formula materials are weighed in proportion to the aggregate hopper→→Enter the twin screw machine→→plastic plastifying extrusion→→Flume cooling→→A blow dryer removes moisture→→The grain cutter cuts into grains→→Vibrating screen screening→→7.5kw VLG→→2Cubic storage bin
