6
Additional information on cleaner selection
6.1
Possibilities of ATEX classification
6.1.1
Cleaner with its own potential ignition source
Ignition protection measures are required so that the cleaner is grouped into a
category depending on the likelihood of a potential ignition hazard and other
limiting factors.
This restricts the application to certain zones (Directive 1999/92/EC) and places
additional restrictions on operation.
Hint!
The declaration of conformity according to 2014/34/EU must be
available in any case and belongs in the explosion protection
document.
The rotating cleaners of the company GEA Tuchenhagen GmbH are EC type
approved and can be safely used under the following classification.
Turbos SSB, Turbodisc, Chemidisc, Sanidisc, Sanitor
Gas
Fig.7
0123
Fig.8
II 1G Ex h IIC T3..T6 Ga
0°C ≤Ta≤140°C
dust
Fig.9
0123
Fig.10
II 1D Ex h IIIC T140°C Da
0°C ≤Ta≤140°C
Chemitorus, Torus
Gas
Fig.11
0123
Fig.12
II 1G Ex h IIC T5..T6 Ga
0°C ≤Ta≤75°C
dust
Fig.13
0123
Fig.14
II 1D Ex h IIIC T75 °C Da
0°C ≤Ta≤75°C
Hint!
The maximum surface temperature depends mainly on the operating
conditions. The allowable temperatures can be found in the chapter
Operating Conditions.
Additional information on cleaner selection
Possibilities of ATEX classification
430BAL013060EN_4
08.09.2020
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