Corona surface tension treatment equipment for plastic film.

plywooden case

Narrow corona treating equipment for Label &flexo press machinery 

Product Description

Output power 2-5KW

Input voltage: 220V/380V ± 10%      

Input frequency: 50/60Hz

Output voltage: 10-12KV        

Output frequency: 15-25 KHz

Dimensions:customized

Packaging: wooden case

Warranty period:12 month except ceramic electrode

Used on: rotary printing press, flexographic press, rewinder, slitter, coating machine, laminating machine, etc.

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 will 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 applicating.

Heyuefeng Technology Co.,Ltd is mainly devoted to corona and plasma surface treatment industry of R&D and

production.Its equipment is widely applied on pretreatment of coating,combination,ink jet,laminating,gluing,various

printing  industry to improve the surface adhesion of the material,such as PP,PET,PVC,BOPP,laser film,aluminium

platinum,copper platinum and a variety of self-adhesive label.Compare with traditional flame treatment corona treatment

and plasma treatment not only safe and can save the cost,but also highly raised the production efficiency,more important,

it satisfy international export packing requirement.Now we are all staffs efforts to develop higher quality and low cost of

surface treatment equipment return  the customers continued support.

l In 2007 Registered our trademark "HeFeng machinery"

l In 2010 Shanghai company get through the ISO quality management system, certification NO: 00910 q11980ros;GB/T19001-2008

l In2010 the company independent research Plasma treatment machine, obtain the European CE certification: certification NO: 100914 / SHE697;

l In 2010, the company independent research plasma treatment machine get thenational utility model patent and design patent.

l In June 2010, the company takes part in the Shanghai world Expo and exhibition for 180 days, meanwhile get the honor of China's outstanding

private enterprises. certification NO: 0000002218;

l In 20011 Registered our another trademark ""HEYUEFENG"

l In 2011, the company independent research electrostatic eliminator achieved CE certification, NO: MTI110106001CE; MTI1101066001CS;

l In 2012, the company independent research drawer-type corona treater get thenational utility model patent and design patent.

l In 2013, the company independent research drawer-type corona treater achieved CE certification, NO: EC. 1282.1 e130325. SHE0401;;

l In 2013, the company independent research corona ceramic electrodes get thenational utility model patent and design patent.