Ultraviolet light drying tunnel

hot airscreen printingautomatic

Product Overview
All colours, lacquers and coatings applied by wet coating processes are dried in a horizontal continuous single- or double-sided process. Heat source type, airflow, temperature and evaporation/drying times are adapted to production requirements. Temperature profiles and belt speed are stored in the PLC for repeatable processing. Flat-belt transport is used for one-sided drying; V-belt transport is used for double-sided drying.

Details

• Adjustable ballast (100% and 50% settings)
• UV lamp available with optional pneumatic shutter
• Air-guided housing with aluminium reflector
• PLC control with touch-screen operator panel
• Modular construction for flexible line configuration

Advantages

• 60 years of manufacturing expertise Made in Germany
• Integrated thermal and UV drying options
• Uniform, complete drying and curing
• Very short drying/cure times to increase throughput
• Energy-efficient systems and reduced operating costs
• Immediate downstream processing possible
• High scratch resistance and glossy finish
• Improved durability and chemical resistance

Applications

• Printing industry
• Electronics industry
• Plastics industry
• Textile industry
• Packaging industry
• Automotive industry
• Glass industry

Available modules

• Calming / stabilizing module
• Evaporation module
• Heating module
• Cooling module
• Various inlet/outlet modules
• PLC control: mobile console with touch-screen

Technical specifications

• Working widths: 610 mm / 24" or 760 mm / 30"
• Belt speed: adjustable
• Tack drying (soldermask): 0.5 - 50.0 m/min
• Curing (soldermask): 0.2 - 2.0 m/min
• Curing (paste): 0.5 - 5.0 m/min
• Temperature range: RT - 250°C
• Electrical connection: 400 V 3/N/PE 50 Hz
• Connection power per module: 9.3 kW / 18.6 kW
• Operating power per module: 4.6 kW / 9.3 kW
• Supply air / exhaust air per module: 100 - 300 m³/h
• Module dimensions (L x W x H): 1000 x 1000 x 1200 mm