Mistelbach (AT) 2014


Mistelbach, Austria (AT)

Year of commissioning:


Kind of application:

Alluvial aggregates treatment


70 tph of aggregates 0 – 32 mm

pozzato screening washing plant for sand gravel

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The Pozzato sand and gravel processing plant installed in Austria has been realised to treat 70 tph of 0 – 32 mm alluvial aggregates, already selected by a dry screen.

Thanks to the attrition into the log washer, the clay is melted and then the material feeds the underneath rinsing vibrating screen in order to produce the three typical fractions needed in the batching plants:

4 – 8 mm
8 – 16 mm
16 – 32 mm

The slurry (made of water and solids < 4 mm), passing through the bottom deck of the above mentioned screen, is sent into a bucket wheel in order to recover the clean sand 0 – 4 mm and to eliminate the silt and the floating particles (pieces of wood) by the overflow.