Widely used to grind various medium-hard ores and other materials in mining, building materials, chemical industries and more
Can be divided into dry type and wet type according to milling method
Grid/overflow type or center-discharge/side-discharge type according to ways of discharge
Bearing-mill and bearing pad mill according to different methods of supporting
Rim drive and center drive according to different ways of transmission
Large mill with diameter above 3 meters is especially configured with jack-up devices for easy maintenance
Dynamical pressure bearing and static pressure bearing can operate stably
Slow rotation is convenient for overhaul and start
Oil sprayer lubrication device can make big and small gears reliable
Main motor of large mill is high pressure asynchronous motor or synchronous motor, which should be notified in orders
Working principles:
Driven by brim gearwheel
There are two chambers and grid
Material goes into first chamber through feeding inlet
Inside first chamber, there are stage liners and ripple liners as well as steel balls
Shell rotates so as to generate electricity and this force brings ball to a certain height and then balls drop down by gravity, impact is grinding force to material, after primary grinding, materials go into second chamber through segregate screen
In second chamber, there are flat liners and steel ball, after secondary grinding, material is discharged from discharging
BEIJING land bridge quality inspection certification center
Expiry Date:
22-Jan-2010
Scope/Range:
Manufacture and service of mine with the detritus equipment,the system dowder equipment,the sizing d
Note: Not all certifying agents offer online lookup, and some have a lag time for posting new certificates. If you are unable to find a certificate online, contact the certification agency or supplier for further verification.
Key Contact:
Ms
Guo,
Dora
Export Manager
International trade Dept.
Supplier and product information updated May 21, 2012.
Verified Business Registration Details
Registered Company:
河南世博机械工程有限公司
Business Registration Number: 410100000012140 (1/1)
Company Registration Address: Zhongyuan Xilu Machinery Manufacture Industry Park, Zhengzhou, China * In some jurisdictions, company names and addresses are registered in Chinese only.
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