FR-05 corona station

Update: 2015/12/5      View:
  • Brand:    Hefeng
  • Type:    
  • Price:     RMB
  • Promotion:     RMB ( 0 Customers Bought)
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Product parameters 


Output power:2-15KW optional(can be matched CD-50/CG-2000 series generator)

Input voltage:220VAC/380VAC  

Online speed:5-400M/min(customized)

Effective treating width:300-3000mm(customized)

Treating side:single side

Discharge electrode:metal electrode  

Open method:with double pneumatic cylinders open,main for the wider treating web

Application range:Nonconductive film such as PP、PET、PE、PVC etc...;

Suit for:Slitting machine,costing machine,laminating machine,extrusion machine,cutting machine and coating machine;



Corona principle

Use high-frequency high-voltage on power pole in the discharge between the roller and corona,low temperature plasma formed by ionization of air between the poles to produce ozone,which is a strong oxidizer,can change the molecular structure of plastic surface to make it non-polar into polarity.At the same time after the corona treating,it will cause uneven surface hole roughen.It iwll enhance surface activity,such as the increase in surface tension,that is,ink,glue,etc.Will be able to further penetrate the material and processed to achieve he ideal effect on the printing and glue application. 



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