Descripción del producto
Vertical grinding
equipmentis the equipment
specializing in producing fine and superfine powder of
non-inflammable, non-explosive and brittle materials with Mohs’s
hardness under six, such as calcite, chalk, limestone, dolomite,
kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite and
vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite,
gypsum, alunite, graphite, fluorite, rock phosphate, kalium ore,
pumice, etc., totally more than **0 kinds of
materials.
Vertical grinding
equipmentmainly consists of
main unit, classifier, powder collector, dust cleaner, blower,
muffler, sound-proof room, crusher, bucket elevator, storage
hopper, and vibrating feeder.
Working principle of Vertical grinding
equipment
After crushed by hammer crusher, the large
materials become small ones and are sent to storage hopper by
elevator, edge of then evenly sent to the upper distribution plate
of the turnplate by vibrating feeder and sloping feeding pipe. When
the grinding mill is at work, all the grinding rollers are rolling
in the ring, and the materials are driven to the edge of the
turnplate by the centrifugal force and fall down into the grinding
chambers where the materials are repeatedly pressed, crushed and
grinded by the rollers. The high-pressure air blower constantly
inhales air within the grinding mill and, in turn, the air flow
with crushed materials are brought to the classifier whose
high-speed impeller will screen the airflow: the unqualified
particle size will fall and return to the mill for being reground
while the qualified particle size mixed with air will go into the
cyclone powder collector. Most of the qualified powders will fall
an exit from the discharging valve at the bottom; a small
proportion of the fine powders, with airflow, moves to the dust
cleaner, and clings to the surface of the filter bags. At the same
time, the fine powders clinging to the surface fall down by the
sudden vibration of the filter bags, which is caused by the
instantly ejected high-pressure gas controlled by the pulse valve.
The materials from the above two lots are sent by the conveyor at
the bottom to get finished powders packed. In addition, filtered
clean air will be emitted from the air outlet of muffler in the
end.
Features of Vertical grinding
equipment
1. High
efficiency
Under the same finished final size and the same
motor power, the capacity of micro powder grinding mill is twice as
much as jet mill, mixing grinder and ball mill.
2. Long
lifecycle of spare parts
The ring and roller are forged by special material
with high utilization. Under the same grinding material and finish
special size, the lifecycle of spare parts is about one year, which
is **3times longer than impact mill or turbo mill. Furthermore, the
lifetime can reach **5 years for grinding calcite
carbonate.
3. High
safety and reliability
As no rolling bearings or screws in grinding
cavity, there are no problems caused by bolts shedding or rapid
wear of bearings and seal components.
4. High
fineness and flexible adjustment
The final fineness of the grinding materials can
be adjusted between **5 meshes and ***0 meshes, and the product
fineness can reach D*7≦5um.
5. Environment-friendly
The application of pulse deduster and muffler
greatly alleviates dust pollution and noise.
Model and technical data of Vertical grinding
equipment
Should you have any questions, please do not
hesitate to contact me. Phone:
***************8 Contact
person: Cherry. Zhao
| País: |
China |
| N º de Modelo: |
HGM
|
| Precio FOB: |
1 / ( Negotiable ) (Negociable)
Obtener el precio más reciente
|
| Lugar de origen: |
shanghai |
| Precio de pedido mínimo: |
1 |
| Cantidad de pedido mínimo: |
1 Set |
| Detalle de embalaje: |
negotiable |
| El tiempo de entrega: |
15days |
| Capacidad de suministro: |
100 Set |
| Tipo de pago: |
T/T, L/C |
| Grupo de productos : |
- |
