Woven Sacks Printing Machine Manufacturers in Mumbai, India

CORONA TREATMENT FOR WOVEN SACKS PRINTING MACHINE

Corona treatment for woven sacks -PP/HDPE Woven sacks fabrics have to be corona treated before printing on the flexographic printing machine.

Corona treater a woven fabrics-Corona treatment system is a very effective way to increase the surface tension of virtually any material. The surface treatment is required for plastic films/fabrics whose normal surface tension is not sufficiently high to permit good wetting by flexographic inks.

Corona Treater for Woven Sacks Printing Machine

Ozone Extraction Blower

HV Transformer

Corona Treater Panel

TECHNICAL SPECIFICATION

Input supply	415 V AC , ± 5 % , 3 Phase,4 -Wire
Treatment Size	600-1000 mm
Line Speed	60-120 mtr/minute
Material	PP/HDPE/LAMINATED FABRIC
Treating Sides	Both Side
Input Frequency	50 Hz
Output Frequency	20-50 KHZ
Approx Output Power ( Kw )	3 KW
Maximum Temperature	0 ~ 50 Degree celsius
Blower	3 H.P
Treatment Electrode	Multisegmented
Dynes Level	38-42 Dynes/cm
Length Of Hv Cable	2.5 Mtr
Corona Output	Constant at same speed No influence of supply voltage Accurate output power Ultra high frequency using latest IGBT technology
Certifications	CE , RoHs , ISO

FEATURES
- • Advanced IGBT Technology.
- • Aluminium Split box type station assembly for light weight and low corrosion.
- • Pnuematic operated treatment station.
- • Ozone extraction system efficiently removes ozone and to cool the electrodes. This reduces warping of electrode and provides more consistent treatment.
- • In order to protect the treater rolls, a zero speed cut-off system automatically shuts down the power supply when the web achieves low line speeds.
- • Easy to install.
- • Cost efficient treatment process.
- • Easy to maintain.
- • Easy to Operate Push Buttons for Start/Stop
- • Customized Design.
- • Air gap adjustment: two external adjustment screws at both ends of the electrodes.
ELECTRONIC PROTECTION FEATURES
- • Overload Trip
- • Thermal trip for heatsink
- • MCB protection
- • Under voltage / Over voltage
- • Ozone extraction overload trip
- • Single Phasing
- • Door open
- • Audio / visual alarm
BENEFITS
- • Ultra high frequency using latest IGBT technology
- • Compact simple contruction
- • Soft start
- • Maximum Operator safety
- • Forced cooled convertor for longer life
VIDEO
APPLICATION
- • Blown film extrusion single and multilayer for plastic film plants
- • Woven sack roll on- line Flexo printing machine.
- • Extrusion and lamination coating plant for paper industry
- • Sheet line plant
- • Plastic moulded articles
- • Woven sack roll on line flexo printing machine
- • Gum coating on PTFE coat fibre glass cloth
- • PVDC coating on PVC film for pharmaceutical applications