ZPD330 Plasma Pretreater with Double Stations
Special for Cylinders & Tapered Objects

The ZPD330 plasma pretreater is specially designed for surface treatment of cylinders and tapered objects such as bottles, cups and cans before printing. The ZPD330 creates an ideal printing condition for UV direct printing on cylinders and cones entirely without the need for additional adhesion promoters, which ensures good adhesion and color brilliance.

The ZPD330 can be integrated into customers' existing automated production lines to simplify processes and improve efficiency. The ZPD330 is not only suitable for UV inkjet printing, but also for various common printing processes, such as pad printing and screen printing.

	Fully enclosed design, dust-free Safe and reliable, no flame. Low temperature treatment, no thermal input, suitable for heat sensitive materials Cost-effective, environmentally-friendly surface modification, no VOC emissions Pretreatment without corona effect, no material contact with high voltage
The ZPD330 plasma pretreater is applicable to metal, plastic, glass, ceramics, etc. The best plasma treatment configurations are preset according to different materials.

The safety light curtains monitor work status to ensure safe production.

The fixtures can be replaced to fit bottles, cups and cans of different sizes.

The dual station with two spray guns and two generators can achieve double efficiency.

	Rotary Plasma Spray Gun Plasma Generator The plasma effect can be rapidly and evenly distributed on the material surface
	10” Color LCD Touch Panel with on-board PLC Air pressure setting, speed setting Setting of spray gun power Motion control

Improve the quality of the overall print appearance

Untreated surface

Extremely low tension
Wetting almost impossible

Treated surface

Significant increase of surface tension
Surface now fully wettable

Plasma treatment technology achieves the level of wettability through the highly effective microfine cleaning and activation of the surface to ensure long-time stable print adhesion.

Better ink bonding by using the ZPD330 before printing achieves increased aging resistance, high resistance to handling and weathering, excellent ink brilliance, and flawless application of printing inks.

Specification

Model	ZPD330
Technology	Plasma process technology
Type of Spray Gun	Atmospheric rotary spray gun
Maximum Processing Line Speed	40 mm/s (1.57"/s)
Protection System	Monitoring and protection for overload, short circuit, open circuit, temperature and humidity
Other Configurations	Automatic door with glass windows for easy observation of processing status
Shape	Cylindrical objects; tapered objects
Size	Diameter: 50-200 mm (1.97"-7.87"); Length: 0-330 mm (0"-13"); Angle: -8° to 8°
Electrical	220 V±10% (50/ 60 Hz, AC); 10 A; 2200 W
Compressed Air	0.5 Mpa; Clean and dry
Operational Environment	Temperature: 16-28°C (61-82°F); Humidity: 40-60% (Recommended); Altitude: up to 1000 m (3281 ft)
Media Type	Metal, plastic, glass, ceramics, etc.
Dimensions (W × D × H)	1120 mm x 1334 mm x 1955 mm (44" × 52.5" × 77")