Plastics calendering line
It is used to produce PVC film, sheet, stretch film and artificial leather.
The electrical control system of plastics calendering production line is composed of drive control system, auxiliary line control system and hydraulic control system. The central control system is mainly composed of a set of imported PLC and touch screen. It communicates with frequency inverter and remote I / O via field bus, which has the advantages of reasonable control, advanced control and fast program response.
The tension adopts the load cell connected to PLC for closed-loop processing, so that the tension control precision is high, the product drawing is small, and the product quality can meet the process requirements.
Roller arrangement: R / L
Roller type: equal diameter roller, different diameter roller
Number of rollers: 2-5
Roller diameter mm: Φ 450 - Φ 800
Roller length mm: 1300-3000