Fritsch ANALYSETTE 3 - Wet Sieving

In this case, the sieve shaker controller can no longer set the opmal
working point; the sieve shaker vibrates with a lower amplitude and fre-
quency
. The amplitude set point must be reduced accordingly in this
case. When the machine has warmed up, the set point can be increased
accordingly.
6.2.2 Sieving aids
To shorten the sieving me, sieving aids can be aached in each of the
sieves that have mesh widths larger than 32 µm. During sieving, the balls
jump on the sieves and accelerate the output of the sieving stock.
The following sieving aids:
n Ag
ate balls
5 mm Ø: 15 pieces per sieve or
n Agate balls
10 mm Ø: 10 pieces per sieve or
n Rubber balls
20 mm Ø: 5 pieces per sieve or
can be used.
6.3
Wet sieving
CAUTION!
Do not use highly ammable and ammable liquids
such as k
etones and benzines.
For wet sieving, use the wet sieve pan (with outlet and outlet hose) and
the wet clamping lid (plexiglas clamping lid with two rotaon nozzles).
Place the preferably well-dispersed sieving stock (see
Ä Chapter 6.3.2
„Weng agents“ on page 27) into the top sieve and clamp the wet
clamping lid.
CAUTION!
Do not allo
w any liquids to ow into the device.
Using the device
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