Mining Quarry Spiral Sand Washing Machine Energy Industry Applied
10mm Feed Size
About our Double spiral sand washing machine
Double spiral sand washing machine is a kind of sand washing
equipment, mainly by the tub, gearbox, motor, central shaft, screw
blade, support composition, reasonable structure. It is widely used
for washing, grading, cleaning, and fine and coarse grained
materials washing in highway, hydropower and construction
industries, especially for building and road construction sand and
gravel.
Structure
Working principle
The working process of the double spiral sand washer, the material
is evenly into the feed box, continuous to inject a certain amount
of water in the tub, transmission part drives the screw axis rotate
at a certain speed, forcing the material in the tub flip rolling
and the discharging mouth movement, fine grained material and
impurities with the overflow of water through the overflow weir
discharge, coarse-grained material is being exhausted from port
discharge, so as to realize material washing, grading, removing
impurity and dehydration.
Tech specification
Model | Diameter of screw (mm) | Screw shaft length(mm) | Power (kw) | Spiral mandrel mize(mm) | Spiral weir plate height(mm) | Spiral blade size (mm) | Capacity (t/h) | Weight (t) | Dimension (mm) (L×W×H) |
2LSX920 | 920*2 | 6800 | 11*2 | ∅273×20 | 1418 | ∅800×∅273×10 | 150-200 | 9.125 | 8700*2100*3500 |
2LSX1120 | 1120*2 | 6800 | 15*2 | ∅325×20 | 1618 | ∅1040×∅325×10 | 200-250 | 12 | 9380*2400*3800 |
Flow design with dewater screen
Features
Simple structure and stable operation. Separate the bearing from
water and materials to avoid premature damage caused by pollution
and rust. Suitable for a variety of work environments. The washed
material has less loss and high washing efficiency, which can fully
meet the requirements of high-grade materials. Relatively long
service life, almost no vulnerable parts. Rarely need to repair, so
can greatly reduce the cost.
