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Ultraterm (UV)HA UV Dryer

Combined hot air / UV dryer for printing…

  • high speed, highly turbulent hot air flow with PID control
  • 1 row of UV lamps with irradiated width 740 – 1450mm
  • UV lamp power switchable 0/60/120 W/cm2 or as needed
  • special heat filters for reducing thermal load on products
  • air-cooled lamps, ozone air extraction
  • UV Stop System energy saving option
  • cooling of products

Combined UV curing / hot air conveyor dryer designed to cure UV inks and to safely dry solvent-based inks printed on a variety of materials. The dryer consists of a loading section, a hot air section and an unloading section with belt drive. On the loading section an UV bridge module is installed for curing UV inks, the unloading section is extended and ready for later optional installation of the cooling section.
The design and arrangement of the UV radiation source gives enough UV energy over the entire working width while significantly suppressing the thermal influence of the printed objects. The reflectors used in the UV lamps are made of a special material with increased UV reflectivity. The UV bridge curing chamber contains one row of UV lamps, each UV lamp can be switched on separately. The overall thermal influence of the printed objects is reduced by high-quality heat filters. The UV bridge control panel is equipped as standard with ammeters for monitoring the UV lamp operating point and operating hours counters for UV lamp wear monitoring (replacement after approx. 1000 hours of operation recommended).

The device operates in a hot-air section with a high-speed, highly turbulent flow, which makes it possible to minimize the size of the heating section and its energy consumption. This concept ensures high efficiency of the device. Very high accuracy of setting and maintaining the set temperature is guaranteed by the most modern type of temperature control with automatic tuning of control parameters. The control system used is characterized by a very fast and accurate rise to the set temperature without overshooting it and a very precise maintenance of the set temperature.

A combination of squirrel cage motor and the frequency invertor for precise velocity control and maintenence-free operation. The belt speed can be changed continuously, actual value in meters per minute is indicated on the display. Highly mechanically resistant Teflon coated fiberglass belt. The printed products are held aerodynamically on the conveyor belt so that there is no risk of damage to the products when passing through the dryer or at high belt speeds. Fumes extraction system included. Specially developed shields minimize the risk of exposure to UV radiation. Switchboard cabinet with device control panel, emergency STOP button and main switch of the whole device. Noise insulation, top features, simple operation, attractive design. The equipment includes a noise insulated exhaust fan for the installed UV module. The device is designed and manufactured to comply with the regulations and standards of the EU countries and is equipped with the CE declaration. The equipment is approved by the State Testing Institute and for the safe drying of substances containing explosive and flammable solvents.

Parameters/Type
ULT (UV)HA 770/50ULT (UV)HA 1100/67ULT (UV)HA 1500/56
Belt Width [mm]7701 1001 500
Irradiated Width [mm]7401 0401 450
Dryer Length [mm]5 5006 7005 600
Dryer Width [mm]1 3991 7002 200
Dryer Height [mm]1 300
HA Section Length [mm]2 500
Conveyor Speed [m/min]2,5-152,5-152,5-15
Max. Productivity650 pcs B1/hr950 pcs B1/hr500 pcs B0/hr
UV Linear Power [W/cm]60/120
Installed Power [kW]192646
Electric Supply3 N PE 400 V

Combined UV curing / hot air conveyor dryer designed to cure UV inks and to safely dry solvent-based inks printed on a variety of materials. The dryer consists of a loading section, a hot air section and an unloading section with belt drive. On the loading section an UV bridge module is installed for curing UV inks, the unloading section is extended and ready for later optional installation of the cooling section.
The design and arrangement of the UV radiation source gives enough UV energy over the entire working width while significantly suppressing the thermal influence of the printed objects. The reflectors used in the UV lamps are made of a special material with increased UV reflectivity. The UV bridge curing chamber contains one row of UV lamps, each UV lamp can be switched on separately. The overall thermal influence of the printed objects is reduced by high-quality heat filters. The UV bridge control panel is equipped as standard with ammeters for monitoring the UV lamp operating point and operating hours counters for UV lamp wear monitoring (replacement after approx. 1000 hours of operation recommended).

The device operates in a hot-air section with a high-speed, highly turbulent flow, which makes it possible to minimize the size of the heating section and its energy consumption. This concept ensures high efficiency of the device. Very high accuracy of setting and maintaining the set temperature is guaranteed by the most modern type of temperature control with automatic tuning of control parameters. The control system used is characterized by a very fast and accurate rise to the set temperature without overshooting it and a very precise maintenance of the set temperature.

A combination of squirrel cage motor and the frequency invertor for precise velocity control and maintenence-free operation. The belt speed can be changed continuously, actual value in meters per minute is indicated on the display. Highly mechanically resistant Teflon coated fiberglass belt. The printed products are held aerodynamically on the conveyor belt so that there is no risk of damage to the products when passing through the dryer or at high belt speeds. Fumes extraction system included. Specially developed shields minimize the risk of exposure to UV radiation. Switchboard cabinet with device control panel, emergency STOP button and main switch of the whole device. Noise insulation, top features, simple operation, attractive design. The equipment includes a noise insulated exhaust fan for the installed UV module. The device is designed and manufactured to comply with the regulations and standards of the EU countries and is equipped with the CE declaration. The equipment is approved by the State Testing Institute and for the safe drying of substances containing explosive and flammable solvents.

Parameters/Type
ULT (UV)HA 770/50
Belt Width [mm]770
Irradiated Width [mm]740
Dryer Length [mm]5 500
Dryer Width [mm]1 399
Dryer Height [mm]1 300
HA Section Length [mm]2 500
Conveyor Speed [m/min]2,5-15
Max. Productivity650 pcs B1/hr
UV Linear Power [W/cm]60/120
Installed Power [kW]19
Electric Supply3 N PE 400 V
Parameters/Type
ULT (UV)HA 1100/67
Belt Width [mm]1 100
Irradiated Width [mm]1 040
Dryer Length [mm]6 700
Dryer Width [mm]1 700
Dryer Height [mm]1 300
HA Section Length [mm]2 500
Conveyor Speed [m/min]2,5-15
Max. Productivity950 pcs B1/hr
UV Linear Power [W/cm]60/120
Installed Power [kW]26
Electric Supply3 N PE 400 V
Parameters/Type
ULT (UV)HA 1500/56
Belt Width [mm]1 500
Irradiated Width [mm]1 450
Dryer Length [mm]5 600
Dryer Width [mm]2 200
Dryer Height [mm]1 300
HA Section Length [mm]2 500
Conveyor Speed [m/min]2,5-15
Max. Productivity500 pcs B0/hr
UV Linear Power [W/cm]60/120
Installed Power [kW]46
Electric Supply3 N PE 400 V
Accessories

UV Integrator

Measurement of UV lamp parameters for wear detection and timely replacement.

UV Lamps

Spare UV lamps for Aeroterm and third party machines. High quality, long lifetime.

UV Stop System

Automatic UV lamp power control according to product presence. Significant energy savings.

Ozone Filter

Filtration of ozone air from the exhaust of UV equipment. Help with heating in the winter months.

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