Automatic White Styrofoam Take Away Food Container Thermoforming Machine

This line is the whole production line, which can form lunch box from raw material. The material is recycled. The work flow is as follows: raw material---(PS foam sheet extrusion line)---foam sheet---(lunch box forming machine and cutting machine)---lunch box---(plastic recycle machine)---plastic granulars( this part can be used as raw material)----foam sheet.

A. PS foam sheet extrusion line

Product introduction:

This production line adopts double-screw foam sheet extrusion technology. PS foam sheet is a kind of new-type packing material with the features of heat preservation, safety, sanitation and good plasticity. It’s mainly used to make various types of food containers, such as lunch box, dinner trays, bowls etc. by thermoforming. It’s also can be used to make advertisement board, industrial products packing and so on. It has stable performance, big capacity, high automation and yields quality products.

General Polystyrene Granule (GPPS) with additive are mixed in feeding system,then go into No.1 Extruder---Inject foaming agent--After filter changer, material go into N0.2 Extruder--Extruded from mold head --Cooling and Shaping--Hauling off--Winding --Finished rollers.

B. Automatic vacuum forming and cutting machine

Product introduction

This forming and cutting incorporated machine designed by our company is all-powerful. The main way is vacuum forming as well as press forming and synthetical forming. It can be used for forming kinds of PS foam sheet. This machine adopt PLC control, it has group possesses reliable stability, large forming area, high production and automatic degree. This machine mainly forms the PSP material which is used to produce food container, tray, bowl, etc. Forming, cutting, stacking is done in the same machine, saving labor, improving efficient, lowing labor intensity and reducing production cost. Production process is to put foam sheet into forming machine, and product and wastage will come out from the rear part.

Plastic Machine Vacuum Forming Machine adopts the international newest plastic sheet forming technology with computer digital forming system and PLC electromechanical integration full-automatic control. The touch screen can control all the action system. PS foam Sheet roller→ standing frame→IR ceramic heater Heating→ Vacuum molding→Cutting each cycle→collecting to cutting machine

Usage
With the developed by ourselves, the testing workshop can produce including EPS foam fast box, aquatic product dish, supermarket dish, cake dish, and instant noodle bowl etc. We can customize the products as required by the customer on the specifications, thickness and weight etc. Our products are popular both at home and abroad.

C.PS Foam Material Recycle Machine

1.Introduction:

This machine is special for polystyrene. It adopts single screw, double stage plasticification, increasing compress ratio. The whole machine consists of crusher, main machine, cooling tank and granulator. It can recycle many foamed products, such as PS, XPS, EPS etc.

2. Flow Chart:

Material —Put into—Crush—Inhalation storage silos—Melt—Extrude—Water tank cooling—Pulling—Pelletizing—Packaging

3.Main parameters