SBM : Vertical Grinding Mill
As a kind of vertical grinding mill, SBM high pressure grinding mill is of high quality and low coat. The grinding mills can be used for coal grinding, cement grinding, etc. In mine crushing or grinding, high pressure grinding mills are your good choice.
As a kind of vertical grinding mill, SBM high pressure grinding mill is of high quality and low coat. The grinding mills can be used for coal grinding, cement grinding, etc. In mine crushing or grinding, high pressure grinding mills are your good choice.
High pressure grinding mills industry application
The sizes of powder from high pressure grinding mill can be controlled ranging from 80 to 480 meshes. Tthe minimum size can reach 1000 meshes. By being equipped particular parts, the high pressure mill can produce thick powders ranging from 30 to 80 meshes and output will be higher.
To those various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, you can choose the vertical grinding mill. The materials are as follow :quartz, feldspar, calcite, talcum, barite, fluoride, Xircom, cinder, white lime, cement clinker, activated carbon, dolomite, granite, soft coal, coking coal, lignite, magnesia, chromium oxide green, gold ore, red clay, clay, kaolin, coke, coal Gangue, porcelain clay, kyanite, fluorspar, bentonite, medicinal stone liparite, diabase, pyrophyllite, shale red stone, emeraldite, basalt, gypsum, graphite, carborundun, heat insulating material, etc.
The sizes of powder from high pressure grinding mill can be controlled ranging from 80 to 480 meshes. Tthe minimum size can reach 1000 meshes. By being equipped particular parts, the high pressure mill can produce thick powders ranging from 30 to 80 meshes and output will be higher.
To those various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, you can choose the vertical grinding mill. The materials are as follow :quartz, feldspar, calcite, talcum, barite, fluoride, Xircom, cinder, white lime, cement clinker, activated carbon, dolomite, granite, soft coal, coking coal, lignite, magnesia, chromium oxide green, gold ore, red clay, clay, kaolin, coke, coal Gangue, porcelain clay, kyanite, fluorspar, bentonite, medicinal stone liparite, diabase, pyrophyllite, shale red stone, emeraldite, basalt, gypsum, graphite, carborundun, heat insulating material, etc.
High pressure suspension mill six characteristics
1, Compared with other grinding mills, under the same dynamic conditions our High Pressure Suspension Grinding Mill can milling 10-20% increase in production. grinding of the materials Under the high-pressure grinding roller mill pressure, its products can improve about 800-1200kg.
2, High Pressure Suspension Grinding Mill can grind mineral materials with Mohs hardness of less than 9.3 .
3, High Pressure Suspension Grinding Mill out of a wide range of product particle size, particle size of the most up to 0.613 millimeters thick (30 mesh), particle size usually ranging from 0.033 millimeters (425 mesh), some of the finest materials up to 0.013 millimeters (1000 mesh).
4, High Pressure Suspension Grinding Mill dedusting effect fully meet the national dust discharge standard.
5, High Pressure Suspension Grinding Mill analyzer easy to adjust.
6, High Pressure Suspension Grinding Mill installations in overlapping multi-level seal.
1, Compared with other grinding mills, under the same dynamic conditions our High Pressure Suspension Grinding Mill can milling 10-20% increase in production. grinding of the materials Under the high-pressure grinding roller mill pressure, its products can improve about 800-1200kg.
2, High Pressure Suspension Grinding Mill can grind mineral materials with Mohs hardness of less than 9.3 .
3, High Pressure Suspension Grinding Mill out of a wide range of product particle size, particle size of the most up to 0.613 millimeters thick (30 mesh), particle size usually ranging from 0.033 millimeters (425 mesh), some of the finest materials up to 0.013 millimeters (1000 mesh).
4, High Pressure Suspension Grinding Mill dedusting effect fully meet the national dust discharge standard.
5, High Pressure Suspension Grinding Mill analyzer easy to adjust.
6, High Pressure Suspension Grinding Mill installations in overlapping multi-level seal.
High pressure grinding mill structure
The whole system of high pressure grinding mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box motor, etc.
The whole system of high pressure grinding mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box motor, etc.
Vertical grinding mill 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 it works, the roller rotates around the principal axis, and clings to ring under the effect of the strong spring and eccentricity. 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 will come to the 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.
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 it works, the roller rotates around the principal axis, and clings to ring under the effect of the strong spring and eccentricity. 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 will come to the 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.
Techinical specification of high pressure grinding mill
| Model | YGM8314 | YGM9517 | YGM4120 |
|---|---|---|---|
| Number of Roller(piece) | 3 | 4 | 5 |
| Major Diameter of Roller X Height(mm) | φ270X140 | φ310X170 | φ410X210 |
| Internal Diameter of Ring X Height (mm) | φ830X140 | φ950X170 | φ1280X210 |
| Main Engine Spindle Speed (r/min) | 130 | 103 | |
| Maximum Feeding Grain Size (mm) | 20 | 25 | 30 |
| Output (t/h) | 1.6~0.045 | 1.6~0.045 | 1.6~0.045 |
| Overall Dimension (mm) | 5300X4100X5200 | 7100X5900X7900 | 9200X7250X9700 |
