Second hand coal ball mill for sale
|
|
Posted On :
Feb-07-2012
| seen (1343) times |
Article Word Count :
500
|
|
Coal grinding mill from the feeding part, discharging the Ministry of Rotary Department, the Ministry of transmission The second hand ball mill are horizontal cylindrical rotation device, driven by brim gearwheel.
|
|
Instruction
The structure of our high-efficient and energy-saving ball mill is different from the original ball mill. The machine body and the bottom frame is integral, so that the machine can be craned and put on the base in one step. The principle axis adopts double-row centripetal spherical roller bearing. Its energy consumption is reduced by 30%, and the discharge mode of materials is force by grate, instead of control discharge by overflow, so that the fineness of milled materials is promoted, and the processing volume is increased by 15-30%.
The second hand ball mill are horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grids. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate centrifugal force, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball. After the secondary grinding, material is discharged from the discharging mouth. Then the whole grinding process is ended.
Features
Coal grinding mill from the feeding part, discharging the Ministry of Rotary Department, the Ministry of transmission (reducer, small transmission gear, motor, electric control), and other major components. Cast steel hollow shaft, lined with removable, rotary gear hobbing by casting process, the body inlaid cylinder liner wear, has good wear resistance. The machine running smoothly, works reliably.
Working principle
This machine is a horizontal cylinder rotating mechanism, outer gear, the two positions, lattice-type ball mill. Material from the feed device into the compound by the air shaft into the mill screw evenly the first warehouse, the warehouse has ladder liner or corrugated liner, built with different specifications steel ball, rotating cylinder produces centrifugal force to the ball a certain height After the fall, have severe impact on the material and abrasive. To coarse grinding of materials in the first position, after single-layer diaphragm plate into the second position, the positions are lined with flat lining, the steel ball, the material to further grinding. Powder discharged through the discharge grate plate to complete the grinding operation.
Ball Mill Price
As the leading manufacturer of ball mill - Mining Machinery Co., Ltd., Shanghai SBM ball mill to offer in this issue, in strict accordance with company procedures: External sales managers’ offer must be approved. Reported out from our ball mill price calculations are carried out accurately, so we Shanghai Shibang Co., Ltd. ball mill price is fair and reasonable price our company offers the ball mill from R & D, design, production to installation and commissioning services, from that point on, my company has great ball price is competitive advantage, on the other hand, our company was founded in 1956, with a professional technical team.
|
|
|
|
Article Source :
http://www.articleseen.com/Article_Second hand coal ball mill for sale_145033.aspx
|
|
Author Resource :
second hand ball mill
Coal grinding mill
ball mill price
|
|
Keywords :
second hand, ball mills, coal, sale,
Category :
Business
:
Sales
|
|
|
|
