Gema MagicCompact BA04 Operating Instructions And Spare Parts List page 19

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MagicCompact - powder flow in the plant
MagicCompact BA04
V 06/13
Powder flow
2
3
4
1 Booth
2 Cyclone separator
3 Sieve
4 Dense phase conveyor
The powder container is located in the powder center (7). Here, the
powder is vibrated and fluidized. The injectors transport the powder
through the hoses to the guns (8). The guns spray the powder/air mixture
onto the workpieces to be coated.
The powder which does not adhere on the workpieces falls on the booth
floor and is sucked off through the slots in the booth floor, and delivered
to the cyclone separator (2) as powder/air mixture.
In the cyclone separator, the powder is separated by the influence of
centrifugal force. The separated powder is cleaned in the integrated sieve
(3) and transported back to the powder container by a dense phase
conveyor (4), where it is available again for the coating process.
The rest of the non-separated powder (most of it is fine particles) goes
into the After Filter (5). The After Filter separates the powder into a refuse
container (6), which is positioned directly under the filter elements and is
very easy to empty. Then, the cleaned air leaves the filter and is fed
directly back into the workshop environment.
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5 After Filter
6 Refuse container
7 Powder center
8 Automatic guns
Design and function • 17
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