Specifications
Roller
mill.Grinding Mill
1.Lower energy
2.Particle size form ****0um
3.Auto control,stable operation
4.Good for environmen
Roller mill working Principles
After being fed into grinding chamber by a frequency transducer,
the material is ground under the action of roll extrusion and
shears and grind, and then enters into the classifying-section with
the upward air and the coarse and fine fraction are separated by
centrifugal force of classifying wheel and attraction force of
draft fan. The unqualified powder is rejected to the grinding
chamber and the qualified enters the cyclone and the bag collector
for collection and purified gas is exhausted.
Feature of Raymond Roller mill
The Raymond mill was
innovative design enables low consumption and grinding efficiency
in operation owning to the pressure equalization, save ****0%
energy under the same production capacity compared to other
ones.
Classification precision is improved because of the innovative
self-detaching grading plant and flow field structure as
follows:
The Raymond mill can
meet the standards of particle size distribution which you need by
adjust.
Assure the product free of oversized particle and residue owning to
the exact cutting point.
Fineness of product can be D*7≤5
micron..
The particle size ranging from
*0 to 5 micron is available because of innovative design of flow
field structure;it is not only used for fine powder, but also for
coarse grain which usually is produced by Raymond mill.
The service life of critical components made of wear resistant
material is long and the rotor is wearproof for grinding medium
hard materials, abrasion and
contamination are minimized for high hardness materials.
Feeding system equipped with magnetic separator assures material
free from iron pollution and abrasion to the equipment..
The main machine installed with resilient cushion member is free of
shock, riding stability, and little maintenance and long service
life.
The system does not need the foundation, the investment and
installation time are reduced largely.
The main body is oiled by a quick lubricating system.
The material with less than 8% moisture can be ground directly
because of its own wind power.
Environmental protection measures:
The noise from main body is separated by isolation booth design and
the draft fan is equipped with a silencer.
Operation under Negative Pressure and free of dust.
Automatic control, easy and stable operation.
Applications of Superfine Roller mill
Non-metal mines, Chemical industries, building materials, minerals,
refractory materials, metallurgy, new material, environment
protection, feedingstuff, pesticide, food and dry powdery
material.
Meanwhile, it can be used for fibroid materials such as cellulosine
and herbal medicine.
Parameters of Roller mill