DEK高级培训资料 - 第154页
Cyclone cleaning • Bi-directional, active cleaning – Lateral os cillation (scrub) dur ing travers e • 5-stage cleaning head – Five activ e surfaces clean on every stroke Issue 2: July 2007 – Four vacuum vents • Fully pro…
Cyclone Cleaner
•
The Cyclone under screen cleaner module
consists of the following sub-assemblies:
– Cleaner body assembly
– Screen Cleaner I/O node 4
– Home sensor
Issue 2: July 2007
– Home sensor
– Home clamp
– Paper move DC motor
– Oscillating DC motor
– Paper usage sensor
– Solvent pump
– Solvent load cell and amplifier
– Pneumatic lift mechanism
– Vacuum pump
Cyclone cleaning
• Bi-directional, active cleaning
– Lateral oscillation (scrub) during traverse
•
5-stage cleaning head
– Five active surfaces clean on
every stroke
Issue 2: July 2007
– Four vacuum vents
•
Fully programmable
– Wet, dry, vacuum and paper feed
•
High speed
– Faster traverse velocity
– Effective and efficient two sweep cleaning
•
High flow vacuum system
– Large capacity, active carbon filtration
Cyclone paper roll changeover
•
Minimal interruption of line beat
• Off-line cassette replenish
– Paper roll loaded in advance
– Cassette snaps into place <20 seconds
•
Change paper
Issue 2: July 2007
•
Change paper
– Without unloading stencil(only front justified screens)
– With ASM at minimum width