Dry vegetables powder grnder machine carrot cabbage flour cryogenic
grinder
BS cryogenic grinder uses liquid nitrogen to lower the input
material temperature to material embrittlement condition firstly,
then go to the grinding chamber, the input materials were throughly
pulverized through blade wheel's high speed rotating, and the
comprehensive force like mutual repeatedly impact, crash, shear and
friction between the materials and blades, fluted disc, materials
and materials. Grinded materials will be classified and collected
by air screen cone type classifier, the grinded material or powder
which have not reached the material fineness degree will go back
the grinding chamber for re-grinding, most of the cool air will
return back to grinding chamber for recycling usage.
Working method:
Our BS cryogenic grinder uses liquid nitrogen as cooling medium, and the material is
embrittled at a low temperature by cooling. After being easily
pulverized, it enters the pulverizer chamber, and the high-speed
rotation of the impeller causes repeated collisions between the
material and the blade, the ring gear, and the material and the
material. Under the combined action of collision, shearing and
friction, the crushing effect is achieved. The inner chamber don't
have screen mesh, the fineness of crushing is adjustable, and
liquid nitrogen is recycled. The main features of this machine,
large output, high fineness, up to 700mesh.
Main features:
1) Adopts pre cooling bin to pre cool the material.Pre-cooling silo
installs precision liquid gas gasification and forces material to
be cooled in the process of liquid gas gasification.
2) Using a screw feeder to achieve uniform cooled brittle material
into the crusher cavity.
3) Discharge traction system:Using air traction to discharge the
material which is crushed by the host through the pipeline.
4) Using the tilt angle discharge system out of the material,The
oblique spiral discharge system ensures that the air of the cyclone
does not flow out of the discharge port.
5) The gas mixture from the top of the cyclone separator flows back
into the second cyclone separation,the final separation will have a
certain role in the cold air flow through the pipeline to the main
crusher feed inlet.
Our company:
Our company was established in 2002, and mainly produces powder
equipment such as grinding machines,mixing machine,drying
machine,powder feeding machines, etc. that are suitable for food,
pharmaceutical, chemical and other industries. After years of
development, our company has become one of the most popular
manufacturers in this field and has gained a good reputation in the
industry.
Our goal is to be able to provide customers with high-quality
output and quality services, and we hope that more and more
customers can cooperate with us.
Technical data:
| Model | BS-200 | bs-500 |
| Grind motor(kw) | 7.5 | 45 |
| Input material size(mm) | 5-15 |
| Medium | Liquid nitrogen |
| Temperature(℃) | -196-0 |
| Fineness(mesh) | 10-700(depends on materials) |
| Capacity(kg/h) | 30-150(depends on materials) | 100-1000(depends on materials) |
| Grinding chamberØ(mm) | 180 | 500 |
| Feed and discharge | By screw feeder |
