SBM Vibrating Screen Plant
SBM vibrating screen adopts the advantages of traditional screens and absorbs the outstanding technology from abroad. The screening plant is widely used for grading and screening materials in the following fields: minerals, quarry, building materials, water conservancy and hydropower, transportation, chemical industry, smelting and so on.
SBM vibrating screen adopts the advantages of traditional screens and absorbs the outstanding technology from abroad. The screening plant is widely used for grading and screening materials in the following fields: minerals, quarry, building materials, water conservancy and hydropower, transportation, chemical industry, smelting and so on.
Application of vibrating screens
Vibrating screens are used to seprate various of materials with different particles. It's usually installed withsand washing machine combining a whole screening and washing plant. Bot in mobile crushing and screening plant and in the stationary crushing and screening plant, you will find vibrating screen playing an necessary role.
Vibrating screens are used to seprate various of materials with different particles. It's usually installed withsand washing machine combining a whole screening and washing plant. Bot in mobile crushing and screening plant and in the stationary crushing and screening plant, you will find vibrating screen playing an necessary role.
SBM vibrating screening plant working principle
Vibrating screen moves round. It has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated.
Vibrating screen moves round. It has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated.
Models and parameters of vibrating screen machine
| Type | Screen Spec (mm) |
Layers | Sieve Pore Size (mm) |
Max. Feed Size (mm) |
Capacity (t/h) |
Power (KW) |
Screen area (m2) |
Weight Excluding Motor (t) |
| 2YA1237 | 1200×3700 | 2 | 3-50 | 200 | 7.5-80 | 5.5 | 4.44 | 2.34 |
| 3YA1237 | 1200×3700 | 3 | 3-50 | 200 | 7.5-80 | 7.5 | 4.44 | 3.05 |
| 2YA1548 | 1500×4800 | 2 | 5-50 | 400 | 50-208 | 15 | 7.2 | 5.33 |
| 3YA1548 | 1500×4800 | 3 | 5-50 | 400 | 50-250 | 15 | 7.2 | 6.07 |
| 2YA1848 | 1800×4800 | 2 | 5-80 | 400 | 50-260 | 18.5 | 8.64 | 6.65 |
| 3YA1848 | 1800×4800 | 3 | 5-80 | 400 | 50-300 | 18.5 | 8.64 | 6.93 |
| 2YA1860 | 1800×6000 | 2 | 5-80 | 400 | 50-350 | 22 | 10.8 | 7.52 |
| 3YA1860 | 1800×6000 | 3 | 5-80 | 400 | 50-350 | 22 | 10.8 | 7.72 |
| 4YA1860 | 1800×6000 | 4 | 5-80 | 400 | 50-350 | 22 | 10.8 | 8.70 |
| 2YA2160 | 2100×6000 | 2 | 5-100 | 400 | 100-500 | 30 | 12.6 | 10.2 |
| 3YA2160 | 2100×6000 | 3 | 5-100 | 400 | 100-500 | 30 | 12.6 | 10.5 |
| 4YA2160 | 2100×6000 | 4 | 5-100 | 400 | 100-500 | 30 | 12.6 | 10.8 |
| 2YA2460 | 2400×6000 | 2 | 5-150 | 400 | 150-700 | 37 | 14.4 | 10.4 |
| 3YA2460 | 2400×6000 | 3 | 5-150 | 400 | 150-700 | 37 | 14.4 | 10.8 |
