Crushing, Screening & Conveying

Crushing, Screening & Conveying2017-04-04T06:57:13-04:00
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Coal crusher (1 reply)

Sarah
2 months ago
Sarah 2 months ago

Hello,

I have a question about coal crusher. Why do we choose impact and roll crusher on coal? Why can't we choose cone crusher? Please help

SmartDog
2 months ago
SmartDog 2 months ago

Coal is very friable (breaks easily) so you do not need the force a cone crusher can supply.  Also a cone will create more fines than a roll crusher.  Another factor being that both roll crushers and impactors take up less height than a cone so the overall height can be less.

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