Powder Automatic Dosing Mixing Conveying System For PVC Cable
Application and introduction
This system includes automatic feeding system, mixing system, vacuum conveying system, etc. it is suitable for automatic weighing, mixing and conveying of all powder and particle materials to plastic extruder or injection molding machine. It has the advantages of high automation, no dust and high efficiency; Suitable for PVC cable or soft PVC and other PVC industry customers.
1. Double roll open refining and pelletizing: raw and additives materials → batching → high-speed mixer → internal mixer → double roll open mixer → cooling water tank → drying → pelletizer → screening magnetic separation → dosing → packaging.
2. Single screw extruder granulation: raw and additives materials → batching → high-speed mixer → cooling mixer → single screw extruder → hot cutting head → air cooling → screening magnetic separation → dosing → packaging.
Powder scale weighing range | ≤200 Kgs |
Oil scale weighing range | 1-50 Kgs |
Powder weighing accuracy | Static≤±0.1% F.S, dynamic:±0.1--±0.5Kg. |
Oil weighing accuracy | Static≤±0.1% F.S, dynamic:±0.1--±0.5Kg. |
Conveying capacity | 1-1500Kg/h |
Transmission distance | Horizon≤80m; Vertical≤20m |
Pipe diameter | DN50-100 |
Air source | Root's Blower |
Main components
1. Overhead crane set for jumbo bags
2. Loading hoppers for PVC resin and Caco3
3. Vacuum conveying hopper with load cell
4. Automatic oil scaling system
5. High speed mixer and cooling mixer
6. Pelletizing machine
7. Blower(Pneumatic conveying system.)
8. Single-layer vibrating sieve
9. Compound storage silo
10. Automatic packing machine