Grinding & Classification Circuits

Grinding & Classification Circuits 2017-03-23T09:46:37+00:00
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Blower Amperage dropping (1 reply)

Shahid Rind
3 months ago
Shahid Rind 3 months ago

We are making silica  flour in ball mill but production coming too much down because the main blower amperage downs from 50 ampere to 30 amp after giving feed material. I also checked the classifier, main blower motor, filter but still did'nt find the problem. please guide me

 

David
3 months ago
David 3 months ago

Have you closed off a duct? Amperage goes down as resistance to airflow increases. It is like free spinning.

Is it possible the material you are feeding would block/restrict the airflow intake to your blower?

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