Symptom 1:How to do when the film blowing machine does not wind up?
Symptom 2:Plastic blown film blown out of the film naturally sucked together with static electricity.
Symptom 3:Sometimes no static electricity sometimes very severe static electricity.
Hair stands up under the membrane.
In fact,in many cases it may be caused by static electricity.
The winding is a multi-layer winding structure,and the electrostatic field energy gathered on each layer is not larfe,and the static electricty of each layer may only be a few hundred volts.When hundreds or even thousands of layers of thin films are wound together,the voltage and energy of the electrostatic field are very large,and the voltage reaches more than 20KV,and the severe voltage reaches more than 100KV.
Solution:Install an electrostatic eliminator
