离岸价格
获取最新报价100000 ~ 500000 / Unit
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Unit
包装细节:
seaworthy packaging
交货时间:
3 months
供应能力:
100 Unit per Month
付款方式:
T/T, L/C
联系人 Mr. Danian
Haian Country, Nantong, Jiangsu
~Mine Roller Press
Product advantage:
1. The press roller surface adopts hard alloy stud setting-in
structure to increase the life time of the roller sleeve
2. Universal coupling-planetary retarder-press roller to consist of
shaft flexible drive system
3. Compound structure of non-contact sealing and contact sealing
are adopted at the side of the press roller
4. Unique ellipse structure is used for the feeding pipe to make
the feeding process smooth
5. Oil spray lubrication system is used for the lubrication of the
main bearing
6. The main bearing adopts inner passage fully-sealing structure
for cooling
7. The hard alloy welding press roller surface or setting-in
surface are available depending on the user's need.
Applicable scope
1. Applicable for the mineral processing industry; it can be
installed before the ball mill as pre-milling equipment or consist
of mixing grinding system with ball mill.
2. Applicable for oxide pellet industry instead of the common used
damp mill.
3. Applicable for building material and fire-proof material
industry; successful application for the grinding of clinker,
limestone and bauxite.
The principle structure of high-pressure roller mill
High-pressure roller mill is a type of new mineral rock grinding equipment with high efficiency and energy-saving developed based on the lamination crushing principle. The materials enter into the crushing cavity between 2 rollers passing the feeding device with the help of the gravity when working. The material is brought into the cavity continuously. The material is forced to accept the direct pressure from the surface. The 2 rotary rollers will press the material in the crushing cavity solid so that the particles in the group will bear pressure at multiple points. Thus, the material volume weight in the pressing area is *5% of the actual density. The particles are crushed in the group be mutual pressing. Different particle crushing is caused due to different pressures. So the particle size is widely distributed and the piece of material cake is discharged. The material cake contains some sub-particles. There are many cracks in the particles to reduce the particle strength, which is good for the following grinding to reduce the power consumption of the whole milling system significantly.