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Tin Ore Classification (1 reply and 1 comment)
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Tin Ore Classification
One of the most recent tin projects in Bolivia involves the classification into four ranges:
1. -1,800 micron +850 micron
2. - 850 micron +212 micron
3. -212 micron +45 micron
4. -45 micron +30 micron
To obtain this classification after the primary mill it was defined in basic engineering to use a hydraulic classifier. I do not have many successful references regarding this type of classification. I am more familiar with cyclones and screens. Could someone give me more lights about it?
We thinking about a new singular combination of process.
First :
Double deck vibrating screen with three products
1st + 1,800 microns to the rod mill
2nd -1,800 microns +850 micron to spirals
3th -850 microns to the hydrociclon clasification
In the hydrociclon we obtaine:
OF 80% -44 microns
UF to the hydraulic two cameras classifier.
1st -850 microns +212 microns
2nd -212 microns +45 microns
What is Your opinion about it?
Jorge Quintanilla