Product Description of pulverizer machine
Offer Grinder Mill Machine,Grinding Mill Machine:
Hot Model Grinder Mill: YGM190 Grinder Mill Machine.
Piece of grinder roller: 7;
Size of the roller (mm): 460*280;
Size of the ring (mm): 1900*280;
Feed size Of Grinder material(mm): 35;
Fineness of powder (mm): 1.6-0.045;
Grinder Capacity (t/h): 8-35;
Motor power (Kw): 185.
High Pressure Suspension Grinder Mill is a new kind of powder grinder mill, which is invented with great concentration and on the basis of many years of powder processing experiences. This invention starts an epoch of high efficiency and low cost in international mining industry. High Pressure Suspension Mill can be used to grind non-inflammable and non-explosive materials with Moh's hardness below 9.3 and moisture content below 6%, such as barite, limestone, pottery, scoria. Size of final products can be adjusted between 80-425 mesh (The fineness can reach 1000 mesh). High Pressure Suspension Mill can produce coarse powder between 30-80 mesh by adding special equipment. This machine is widely used in the fields like mining, chemical industry, construction materials, metallurgy, etc.
Working Principle:
In the mainframe of High Pressure Suspension Mill, there are strong springs with pressure as high as1000-1500 kg equipped on the roller suspender. When High Pressure Suspension Mill works, the roller rotates around the principal axis, and clings to ring under the effect of the strong spring and eccentricity. Its press is 1.2 times of Raymond mill under the same press condition, so the production is largely increased. When the materials are sent into the grinding chamber, they are brought to the space between the roller and ring and get grinded. Then the powder grinded will be blown into separator. The fine powder after departed with the air is discharged through the outlet as final product. The large-sized powder falls back for regrinding. The air will be back to the blower for repetition of the above process. The left air wil come to thel bag filter to get cleaned. When the wear and tear between roller and the ring reaches certain degree, adjust the length of the strong spring, , so to keep the invariable pressure between the roller and the ring, to make sure the stable production and the fineness.
Characteristics:
1. Compared with other mills, its capacity increases by 10%-20% under the same power condition, and compression force of rollers to material improve 800-1200kgf under the force of high-pressure spring.
2. Size of final product can be 0.613mm (30mesh)-0.033mm (425mesh). Some can reach the fineness of 0.013mm (1000 mesh).
3. High Pressure Suspension Mill meets the requirement of national dust-dump standard.
4. The separator can be adjusted very easily.
5. The multi-class seals are adopted to keep the grinding equipment tightly closed.
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| Model | YGM7826 | YGM8327 | YGM9531 | YGM3220 |
| Number of rollers(pcs) | 3 | 3 | 4 | 3 | 4 |
| Diameter of rollers(mm) | 260 | 270 | 310 | 320 | 320 |
| Internal diameter of ring(mm) | 780 | 830 | 950 | 970 | 970 |
| Rotational speed of main unit(r/min) | 160 | 140 | 130 | 148 | 130 |
| Max. feeding size(mm) | 20 | 20 | 25 | 20-25 | 20-25 |
| Capacity(kg/h) | 25-500 | 30-680 | 150-1000 | 2000-5800 | 2000-6000 |
| Motor of the main unit(power) | Y225M-8-18.5 | Y225M-8-22 | Y225S-4-37 | Y225S-4-45 |
| Motor of the blower(power) | Y160L-4-15 | Y180M-4-18.5 | Y200L-4-30 | Y200L-4-37 |
| Motor of the classifier(power) | Y160M-6-7.5 | Y160M-6-7.5 | Y160M-6-7.5 | YCT200-4A-11 |
| Total power(kw) | 41 | 48 | 74.5 | 93 |
| Overall dimension(m) | 4.5× 4.2× 5.1 | 5.3× 4.1× 5.2 | 7.1× 5.9× 7.9 | 7.1*5.9*7.9 |
| Weight(T) | 4.8 | 6 | 11.5 | 13.2 |
| Diameter of final particle(mesh) | 500 mesh to 1250 mesh, the finest can reach 2500 mesh. | 20-425 mesh, the finest can reach 1000 mesh. |
Contact us
If you are interested in our products,please feel free to contact with me:
Zhengzhou General Mining Machinery Co.,Ltd.
Contact with Ms. Lily Jin
Tel: 86-371-68612899
Mob: 86-1522509916
Office Add:Zhangzhai Industry Zone,
Zhongyuan Western Road, Zhengzhou, China.
We hope our perfect products and service can satisfy you,and welcome to our factory to visit .Looking forward to building long-term relationship with you !