V 10/17
MagicCompact BA04
Design and function
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15
The required blow-off pressure depends on the booth size and the pow-
der type. In preset intervals, the nozzles blow the powder, located on the
floor, in the direction of the suction slots. The powder is aspirated via the
slots, cleaning the booth floor in this way.
The valves for the control of the floor blow-off segments are located in the
booth basement.
NOTE:
The compressed air input pressure for the floor blow-off system
must amount to 5.0 bar!
– The pressure regulator for the floor blow-off system can be set to
max. 3 bar!
Powder suction
fig. 4: powder suction (cutaway view)
The powder suction takes place via a lengthwise suction duct in the booth
floor. The powder, which has been blown by the floor blow-off system in
the direction of the suction slot, is then sucked in along the entire booth
length.
The suction duct is gathered in a cross duct at the booth end, which can
be visually controlled through a service lid. The ducts are autocleaning
and can be blown out with compressed air.
The collected powder is delivered to the cyclone separator.
Any deposited overspray powder on the walls must sometimes be moved
manually.
