Application of Super fine Grindiing Machine
Our high pressure suspension mill is mainly applied in metallurgy, building materials, chemicals, mining minerals such as grinding materials processing, can be grinding quartz, feldspar, calcite, talc, barite, fluorite, rare earths, marble, ceramic, aluminum bauxite, manganese ore, iron ore, copper ore, phosphate rock, red iron oxide, zircon sand, slag, cement clinker, activated carbon, dolomite, granite, garnet, iron oxide yellow, bean cake, chemical fertilizer, compound fertilizer, fly ash, bituminous coal, coke, lignite, Ling U. S. Sand, chromium oxide green, gold, red mud, clay, kaolin, coke, coal gangue, porcelain clay, kyanite, fluorspar, bentonite, wheat Rice rhyolite stone, pyrophyllite, shale, purple stone, muddy green rock, Diego rock, basalt stone, gypsum, graphite, silicon carbide, thermal insulation, materials in the 9.3 Mohs hardness below 6% moisture in a variety of non-explosive mineral materials processing.
Why we choose this machine? Advantages
1. High efficiency
Twice than jet mill and agitation mill (under the same final size and power)
2. Long lifetime of wearing parts ( more than one year)
2-5 times as long as that of vertical shaft impact crusher and turbo-mill.
When handling calcium carbonate and calcite, the lifetime can reach 3-5 years.
3. High safety and reliability
No rolling bearings and bolts in grinding cavity, so no problems caused by bolts shedding or wear of bearings and seal components.
4. Environment friendly (national environment protection standard)
The application of pulse dust collector and muffler reduce the pollution and noise of the dust
How does it work?
Hammer crusher
Crush the big materials into smaller ones
Bucket elevator
Send smaller ones to the hopper
Vibrating feeder
Send materials to the upper distribution of the turn plate (one part of main unit)
Main unit
When it works, the material into the grinding chamber, by the shovel blade into the ground between the roller and grinding ring rolling, rolling after the powder with the circulating air blower into the analysis machine, with the gas passing into the cyclone powder powder device is finished, large particles behind the re-grinding grain. Circulating air blower to repeat the above process to return, It will enter the bag filter air purification.
When the grinding roller and grinding ring up to a certain wear and tear, adjust the length of the spring pressure to maintain between roller and grinding ring constant grinding pressure to ensure a stable output and fineness.
High Quality After-sales service
Tracking service for one year, and lifetime warranty
Maintenance and replacement service
Reminding for the service life of the wearing parts
Installation guide
Whole process and guidance
Raymond Mill Maintenance and Repair
1. Prior to installation of the equipment, all the people who will be assigned to operate the equipment have to be technically trained to know the principle and rules of operation. Someone should be specially selected and put in charge of the operation.
2. To ensure normal operation of the equipment, a manual containing strict rules and procedures for its operation, maintenance and repair should be well prepared and followed. Tools, replacement parts for maintaining, repairing and lubricating oil and grease must be available for immediate use.
3. After a period of usage, the equipment should be checked, to replace worn-and-torn parts such as rollers, rings and shovels. Be sure to fasten connecting-bolts, nut collars to fix rollers properly. Be sure to lubricate the parts sufficiently.
4. Roller should be replaced after 500-hours use. To check and wash bearings, replace broken ones, then fill enough oil and grease (with oil-pump or grease-gun).
| Model |
Roller
number |
Roller Size
(MM) |
Maxfeed size
(MM) |
Finished size
(MM) |
Capacity
(t/h) |
Main unit motor(kw) |
Draft fan
motor power
(KW) |
Dimensions
(MM)(L*W*H) |
| YGM7815 |
3 |
260*150 |
15-20 |
0.613-0.045 |
0.28-3 |
18.5 |
15 |
4300*3500*5100 |
| YGM9517 |
4 |
310*170 |
15-25 |
0.613-0.045 |
1.5-6.5 |
37 |
37 |
7100*5900*7900 |
| YGM4121 |
5 |
410*210 |
15-25 |
0.613-0.045 |
3-12 |
75 |
75 |
7850*8000*9700 |
| YGM160 |
6 |
440*270 |
15-35 |
0.613-0.045 |
5-20 |
132 |
132 |
12550*5700*8350 |
| YGM175 |
5 |
520*280 |
15-35 |
0.613-0.045 |
13-30 |
160 |
200 |
12275*9555*9916 |
Audited Supplier 
Audited Supplier 
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