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Cleaner PSC-S
The sieve cleaner allows to separate fine, medium and large impurities present in the product or calibrate with a double-pass system.
Nettoyeurs séparateurPSC-S operating principle
Psc double pass cleaning system.
The product enters by way of gravity into a balance distributor with counterweights and is uniformly spread
over the entire width. Subsequently it descends as an even curtain and encounters a cross air flow which
removes the lighter parts (decanted by a cyclone or filter), and deposits part of the dust and heavier impurities in
the decantation hopper, equipped with a reject discharge auger. The product, now clean from dust, enters the first
case with two levels of perforated sieves. These separate the product according to the perforation size. The product
proceeds to the second case with two levels of perforated sieves. Again the product is separated according to the
perforations. As it exits, the desired product is evenly spread over the entire width of the plane, and as it
descends in a thin curtain it again encounters a cross air flow. This removes any remaining dust and impurities still
present within the product. The cleaning and calibration system allows the separation of 7 types of waste and by-products.
Legend
Product with impurities inlet
Large impurities - Skin
Good product
Heavy rejects
Light rejects
Air
Air with dust
Construction
- Pressed and bolted support frame for large cases.
- Fairing on pressed galvanized sheets.
- Product hopper entry.
- Volumetric distributor.
- Carbon steel sieves cases.
- Dust suction plug with vertical positioning.
- Manual lock gate for air flow control.
- Carbon steel sieve cases (frame and frameholder) with cautschuk balls.
- Sieve movements through connecting rod.
Optional
- Antiwear sheet
- Switch board
- Vertical hopper for large impurities
- Inclined hopper for large impurities
- Collecting sector for by-products
- Support frame
- Bag placer
Specifications
Cleaning capacity from 4 to 10 t/h. Capacities calculated with wheat specific weight 0.78 t/m3 - RH 14% Impurities 2%.