Gema MagicCompact BA04 Operating Instructions And Spare Parts List page 23

Fire protection
Cleaning operation mode
Powder recovery
MagicCompact BA04
V 06/13
For safety reasons, it is recommended to equip the plant with a CO
extinguishing system. An existing fire protection is merged in the security
concept of the plant and assumes the plant interlocking release.
During the automatic gun cleaning, the work piece entrance and exit door
are closed, thereby an increased air inlet speed results at the remaining
openings at the booth.
This ensures a dust-free environment around the booth during the color
change procedure.
Automatic booth cleaning
The cleaning of the booth floor takes place automatically with the
combination of the floor blow-off system and the powder suction (see the
chapter on "Booth - basement")
A safe and clean powder recovery is ensured by following components:
Cyclone separator
-
Sieve machine
-
Dense phase conveyor
-
Powder center
-
The powder which does not adhere on the workpiece (overspray) is fed
from the suction opening, through a conduction, to the cyclone intake.
The powder is separated in the cyclone and then sieved in the sieve
machine. The recovered powder is fed to the powder center and back
into the powder container.
Note:
Further information about the powder recovery components you will
find in the corresponding user manuals!
fire
2
Design and function • 21