KINGPLAS MACHINERY CO.,LTD

 
Corona

The corona forms ion flows and static electric field between positive and negative electrodes by discharging high-voltage direct current in an air gap,so that the film between the electrode pair adheres to the negative cooling mirror roll to get chilled,ensuring the production stability.

1.The size is small and easy to install and operate,safety and reliable,good effect of over-handing.

2.It can lock the film coming out from the die very stable and accurate,especially for high speed machine running,it has very good performance.

3.The speed can be adjusted as per the machine speed

4.The corona has the electronic protection function.