Original Parts Brochure - GEA Westfalia Separator
Original Parts Brochure - GEA Westfalia Separator
Original Parts Brochure - GEA Westfalia Separator
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Every Part is Key to a Productive and<br />
Safe Operation<br />
Gaskets: square rings,<br />
gasket combinations<br />
Special seals are designed specifically<br />
for the respective bowl geometry,<br />
the separated product and<br />
the prevailing conditions. These<br />
requirements can only be determined<br />
after many years of experience and<br />
extensive tests done in conjunction<br />
with strict quality standards.<br />
Special materials combine with the<br />
specific geometry and corresponding<br />
tolerances to ensure long-term,<br />
smooth operation of the centrifuge.<br />
Clutch shoes<br />
Starting time, power transmission,<br />
temperature, ejection intervals and<br />
motor speed are all factors that must<br />
be taken into account for the selection<br />
of material. Each factor has an effect<br />
on the service life of the clutch shoes,<br />
which are most heavily loaded during<br />
start-up and bowl discharges, when<br />
temperatures of up to several hundred<br />
degrees prevail in the clutch.<br />
4<br />
<strong>GEA</strong> <strong>Westfalia</strong> <strong>Separator</strong><br />
Faults<br />
Material composition<br />
not suitable for<br />
process application<br />
Dimensions and<br />
tolerances not to<br />
OEM specification<br />
Faults<br />
Material composition<br />
not suitable for<br />
centrifuge application<br />
Dimensions and<br />
tolerances not to<br />
OEM specification<br />
Risks<br />
Low chemical resistance<br />
High abrasion levels<br />
Reduced service life<br />
Frequent interruption<br />
of process lines due to<br />
premature gasket and<br />
seal failures<br />
Inconsistent or no<br />
discharge of the bowl<br />
Risks<br />
High abrasion/wear if<br />
material is too soft<br />
Damage to clutch driver if<br />
material is too hard<br />
Short service life<br />
Frequent interruption<br />
of process lines due to<br />
premature clutch failure<br />
Consequences<br />
Loss of product<br />
Product contamination<br />
Increased maintenance<br />
cost<br />
Reduced productivity<br />
Reduced efficiency<br />
Reduced reliability<br />
Consequences<br />
Loss of product<br />
Product contamination<br />
Increased maintenance<br />
cost<br />
Reduced productivity<br />
Reduced efficiency<br />
Reduced reliability