Heat and soften high barrier co-extrusion thermoforming films as lower/bottom film, and use punching to form the film into a tray to hold food(meat, fish, fruit, egg, and other foods.), cool and shape, and then load the food. Then heat-sealed with upper/top film, and finally cut to complete the packaging.
Packaging machines that can achieve this series of work are called thermoforming packaging machines.
It looks like this.
2. What is the thermoforming skin packaging machine?
The thermoforming skin packaging machine is also a type of thermoforming packaging machine.
Unlike the thermoforming stretch film vacuum packaging machine and the thermoforming modified atmosphere packaging machine, this packaging machine needs special skin film. The height of the tray used for this kind of skin packaging should not exceed 2cm. Must pay more attention to this when the engineer designing the mold. The flat tray is also optional.
Details process as follows:
<1>. The lower film is thermoformed to have a specific tray to place the product.
<2>. The lower film after molding runs to the product filling area for manual loading or automatic loading.
<3>. After loading the product, the lower film runs to the vacuum heat-sealing chamber.
<4>. The preheated upper/top special film runs down and covers the product and the tray. At this time, the pump vacuums the chamber, so that the upper film is completely attached to the product and the tray. The film just likes product skin.
<5>. The skinned package runs to the cutter system for cutting to complete the entire packaging process.
3. Thermoforming skin packaging products pictures.
4. Three important things in using thermoforming skin packaging machine.
<1>. The height of the tray is not more than 2cm.
<2>. The top film is a special skin film, not a normal stretch film.
<3>. The vacuum pressure and time must be well controlled, not slow and the pressure must be moderate.
5. Standard Model Data Sheet.
Thermoforming Packaging Machine | |||
Items | Standard Model | ||
Standard Model(Customizable) | DY-320 | DY-420 | DY-520 |
Machine Dimension(mm) | 7000*880*2000 | 7000*980*2000 | 7000*1080*2000 |
Output (Depends the package size) | Small | Medium | Large |
Tray shape(Forming depends customer needs) | Tailor-made | ||
Film widths (Upper/Lower/Available)(mm) | 298/322/286 | 398/433/386 | 498/522/486 |
Maximum forming depth(Depends the package weight)(mm) | 70 | ||
Thermoforming system | Tailor-made | ||
Workroom thermoforming time(second) | 1-2 | ||
Vacuum pressure(Pa) | ≤200 | ||
Processing Steps/Cycles(per minute)(Depends on the package size) | 2-6 | ||
Voltage/Power(V./Hz./Kw.)(Optional local power.) | 380/50/15 | ||
Compressed Air (MPa) | ≥0.6 | ||
Pressure of Cooling Water(MPa) | ≥0.1 | ||
Main Support Material | S30408 Stainless Steel |
6. Please contact us for more details.
7. Clikc the following links, you will know the other infomamtion about the thermoforming packaging machine.
8. About Packaging & Shipping.
We use a poly case packing the machine and send it from Shanghai Port.
9. About Us.
Personne à contacter : | Lin |
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