PS food container production line mainly including three main parts:
1. PS foam sheet extruder: make PS foam sheet from raw material
2. Fully auto forming and cutting machine: make PS sheet to finished products, such as PS foam tray, PS foam box etc (we can design mould according to customer requirements)
3. Plastic recycle machine: recycle waste products to granules, the can mix with new material and put into PS foam sheet extruder again
A. PS Foam Sheet Extruder
PS Foam Sheet Extruder uses a tandem screw technology to produce fine-block cell-structured extruded polystyrene foam sheet with high strength and a pearl and even surface, in a continuous roll, from polystyrene injection an eco-friendly blowing gas and additives. It has a user friendly operating system with inverter controlled driving, digital temperature control and so on.
B. Fully auto forming and cutting machine
Fully automatic forming and cutting machine integrates forming, cutting and stacking (trimming) at the same time. It has the features of saving labor, improving efficient, lowing labor intensity and reducing production cost. It adopts PLC controller and touch screen to control the working program. Two workers are enough for whole production line.
The machine is plastic sheet forming equipment in one step with following process: transporting sheet, heating, forming, cutting, stacking and winding waste edge.