Aggregate Powder Separator Dual Rotor Structure For Building
Materials
CXFL series powder separator is usually called as powder
concentrator. It is based on American technology, and is an ideal
device to separate powder (≤0.075mm) from manufactured sand in the
dry way. Through controlling the powder ingredient of manufactured
sand easily, it can meet different clients’ requirements.
Features and Technology Advantages of CXFL Series Powder Separator:
1. Adopting the dismountable-combined-spiral material scattering
plate, it can quickly make the material uplift and form a
uniform-distributed 3D material curtain so as to pre-grade.
2. Use the dismountable wear-resistant 40Cr round bar to replace
the seamless steel pipe. It can not only prevent the powder from
being flown into steel pipe if there is a hole being worn out due
to long time use, which breaks the balance of rotating cage and
cause vibration, but prolong the service life of rotation cage as
well.
3. Optimized design for angle of rotation cage, column grid
density, RPM and diameter to satisfy the requirements of powder
separating.
4. Adopted dual rotor structure, the stable forced vortex can be
formed by the lower cage rotor, which re-distribute and re-grade
the fallen coarse materials and thus increase the efficiency of
gradation and precision.
5. Referring to the international advanced spiral type collector
and the property of raw materials, computer simulation design for
snail angle collector, reducer plate and height diameter ration has
been made to reduce flow resistance and increase collection
efficiency.
6. RPM can be adjusted by using variable speed motor, convenient
for fineness adjustment, sensitive and reliable, wide adjustable
range.
7. New-type wear-resistant liner plate is applied to protect all
the wear parts, convenient to repair and long life span.
8. Advanced dry-lubricating is applied on rotation system, which
successfully solves the difficulty of bearing easy-worn due to lack
of lubrication.
9. There is almost no vibration due to the use of super-static
structure. The whole system vibration is minimized by using new
type anti-dust shock absorption fan, which also greatly guarantee
the operation stability.
Technical Data of CXFL Series Powder Separator:
| Model | Major Axis Speed(r/min) | Capacity(t/h) | Motor Power(kw) | Fan Power(kw) |
| CXFL-2000 | 190-380 | 20-35 | 11 | 30 |
| CXFL-3000 | 150-350 | 30-45 | 15 | 37 |
| CXFL-3500 | 130-320 | 45-55 | 18.5 | 55 |
| CXFL-4000 | 120-280 | 55-75 | 30 | 90 |
| CXFL-5000 | 120-280 | 75-100 | 55 | 132 |
