Machines are equipped with an inherently safe vertical door and
parts are normally posed directly on the workload platform inside
the machine. The door is operated by two pneumatic cylinders that
stop automatically in case of a malfunction or unexpected lack
of energy and is equipped with a safety light barrier for a complete
automatic cycle. The operator load the parts and press the consent
to the automatic cycle: the door closes and the wash cycle starts
for the time set, at the cycle end the spray chamber is purged
of vapours and the door opens. The door is also equipped with
a safety interlock to prevent unexpected starts.
specific applications the ROTO-CAB®CELL washers can be used with indexed sprays with or without rotation
of the platform and equipped with fixtures and lock systems suitable
to the parts to be washed.
can be configured as a single stage - wash only - or multi-stages
with wash, rinse and dry, if requested. Multistage washers are
equipped with separate tanks and spray systems for each function.
liquid reservoir is posed in the rear side of the machine easily
accessible for all maintenance operations. It is equipped with
facilities for manual and automatic fill, discharge of spent liquid,
marine type clean out door for internal cleaning, low/high level
control and overweir. Before reentering the spray circuit the
wash liquid passes through a basket filter easily accessible for
temperature of the wash liquid is controlled by a thermostat with
a temperature gauge on the control panel and the heaters have
a heath flux not exceeding 7 w/cm2 for long life with reduced
maintenance. Both the liquid reservoir and the spray chamber are
insulated with mineral wool to reduce heath loss.
electric box contains all the electric equipment, relays and instrumentation.
The control panel is composed by all the instrument and lamps
or the PLC program panel with LC Display for time and temperature
setting, selection of function, heating up timer, fault survey
and more for specific requirements.
precise cleaning requirements, constant performances and reduced
maintenance, the ROTO-CAB®CELL washers can be integrated with additional facilities and equipment:
automatic filling with transfer of the liquid, mist eliminator RETEN-MIST® or vapour condenser VAPOR-MIST®, oil separator OILNET®,
bag or cartridge type filtration, vacuum condensers DI&DRY®
to separate contaminants and generating DI water in a closed circuit.