1. Feeder
Enlarged feeder with four sucking and four forwarding suckers and
air blowing for spool can feed sheet easily and smoothly.
In case of double sheet or multi-sheet misalignment, the feeding
action will be stopped emergently.
2. Front and Side Paper registration
There are two sensors to reflect on the sheet-transferring table.
When meeting with sudden sheet feeding stop, the sensors will feel
it and the impression will automatically retreat and diminish the
pressure and U.V. lamp will transfer to half lamp to light to avoid
sheet burning.
3. Varnish Coating Supply
Anilox roller and doctor blade design control by varnish
consumption and volume to meet the demand of products and operate
easily.
(Varnish consumption and volume are determined by LPI of ceramic
anilox roller)
4. Transferring Unit
After sheet is transferred from pressure cylinder to gripper, air
volume blowing for paper can support and reverse sheet smoothly,
which can prevent sheet surface from being scratched.
5. IR Drying
There are double IR drying units with 24 IR tubes, for drying the
water based varnish.
Divided into four groups of separate switches, freely take the
power saving mode.
The lower suction by the conveying Teflon belt , makes the water
evaporation fast, sheet varnishing more gloss.
6. UV Curing
UV Curing is for the UV varnishing, with 3 separate UV lamps,
better for power saving.
Temperature switch is installed in the U.V. lamp chamber (box),
such as when there being malfunction or over-heat in lamp chamber,
the temperature will switch off automatically.
Perfect pumping device can pump the ozone out of the factory to
avoid operator breathing in too much ozone and leads to bad health.
On the other hand, lamp tubes can be cooled for long time using.
When the paper feeding is stopped, the UV lamp will automatically
half lamp and enter the power saving mode.
7. Conveying Unit
By the lower suction, the conveying Teflon mesh belt to convey
paper, with the automatic deviation correction device, so that
thick and thin paper can be conveyed stably and smoothly.
8. Sheet Delivery
Automatic pneumatic patting sheet controlled by photoelectric
detecting sensor make sheet pile fall automatically and collect
sheet neatly.
Electronic control can take out sheet sample safely and quickly for
inspecting.
