Contamination - International Powder Systems 2021

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Contamination

Troubleshooting

Cause

Correction

Inadequate sieve  machine.

If a smaller mesh size is not sufficient, a sieve machine with ultrasound must be considered

If the conveyor is not cleaned regularly or inappropriate lubricants are used.

Clean regularly, attach a cover if necessary

If powder is blown-off in the curing oven.

Check the air currents in the building

Powder residue in the oven.

This can be prevented by regular cleaning

Poorly clean recovery.

Regular cleaning

Dirty air is sucked into the booth.

Here, the coating plant may need to be separated from production areas

If several booths are operated together, cleaning may cause an impairment may occur.

In this case, the booths must be separated from each other

Carlisle
MS Oberflächentechnik AG
International Powder Systems
Wegenstrasse 14 / 16
CH- 9436 Balgach Switzerland
+41 71 727 13 70

ENGLAND
CARLISLE FLUID TECHNOLOGIES
Ringwood Road
Bournemouth
Dorset BH11 9LH
☎ + 44 1202 571111



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