The Micronized Classifying
Plant consists of the following
components:
1.Micron separator:
The micron separator is a “flow
through” mechanical centrifugal
air classifier that provides
precise, efficient and reliable
separation of materials. the
micron separator, with its broad
applications range, offers high
capacity, high efficiency and
cut points ranging from 8 to
150
um. the mineral processing, Lime
and rock cement, plastic,
cosmetic, pharmaceutical,
chemical, and food industries
have made the micron separator
their choice for their
classifying process.
the micron separator classifies
particles by balancing the
centrifugal force of the rotor
and the centripetal force of the
air. material to be separated is
pulled in by the fan to through
the inlet duct and up to the
rotor, where the opposing two
forces classify it. fine
particles, more susceptible to
centripetal force, are carried
on the air current through the
rotor and then discharged
through the upper outlet duct.
coarse particles, more
susceptible to centrifugal
force, flow down the inside wall
of the machine and go out the
coarse particle discharge. since
the rotor speed determines the
centrifugal force, particlesize
can be easily adjusted.
2.Cyclone classifier:
The cyclone classifier is
designed to remove a specific
size range of particles. This
cyclone is designed to handle a
wide range of dry materials in
the following industries;
mineral processing, lime and
rock, cement, plastic, cosmetic,
pharmaceutical, chemical, and
food. this unit has been
successful in running such
materials as pigments, fillers,
ceramics, dyes, resins,
chemicals, insecticides, flours,
clay, limestone, cement and many
others .
the classifier is adjustable
over a wide range of particle
sizing through the use of a
variable speed separator wheel.
this unique feature permits the
operator to shift from one
classification to another
without shutting the unit down.
materials of pre-selected finess
are carried through a lower
outlet duct leaving the excess.
3.bag filter:
Bag filter dust precipitator
introduces air including dust
from lower part of the
precipitator into housing by
sending pressure or absorbing
that air, and makes dust adhere
to filter tube surface. the
filtered air passes through the
filter tube and is exhausted
from upper exit. Dust adhering
to the filter tube surface is
swept away every fixed time on
the pulse jet system with
utilizing compressed air.
Benefits:
A) the area for installment can
be smaller than usual, because
pulse jet system uses felt
filter so that we can keep
larger filter area.
B) fine felt filter has a higher
precipitating efficiency, and
dust leakage which shall happen
just after clanging filter or at
the over-cleaning when using
ordinary fibrous filter doesn’t
occur.