Cleveland CE-400 Series, Руководство по эксплуатации, Страница: 12 / 17

CE-400 Series Label Shrinking Machines
Page
11
10.
During the process of shrinking, adjust the temperature, conveyor speed and
down heating according to practical case. If there are some wrinkle, which means
too low temp. or too fast speed, we can increase its temperature or lower the speed.
In the contrary, it means too high temperature or too low speed if the film is broken.
Adjust these three factor--- temperature, conveyor speed and heating adjustment,
until shrink effect is satisfied.
11.
After finish packing, turn off heating switch. It’s better to let conveyor and fan
run for a while in order to cool down the shrink tunnel to prolong the life of the
machine.
VII. REFERENCE OF SHRINK TEMPERATURE AND TIME
SHRINK MEMBRANE THINKNESS (MM) SHRINKING TIME (S) TEMPERATURE (
℃
)
PVC 0.02-0.06 5-10 110-130
PP 0.02-0.04 6-12 130-170
PE 0.06-0.20 10-60 150-180