Operating Manual
© Dürr Systems AG
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EcoBell2 SL EC - Rotating Atomizer with External Charging
Operating principle
Document No.: MRA00001EN
Version:: 07
•
As of:: 01/2020
Fig. 6:
Rinsing the bell disk
KS rinsing agent for quick rinse
The frequency of the quick purge depends on the intensity of staining
and the requirements in operation.
Pos: 25 /INP/ Bell2/04_03_02 Turbine _AA @ 57\mod_1506416845619_20.do cx @ 621629 @ 3444 @ 1
4.4.2
Turbine
The turbine is a pneumatic motor. The bell disk is screwed to the
turbine shaft end. A large cap nut holds the turbine in the valve block.
Fig. 7:
Turbine with cap nut on the atomizer
The turbine consists of the bearing housing and the hollow shaft. The
shaft rotates in the bearing housing with no contact to the air bearings.
The shaft is pneumatically driven and braked.
