NE plate link chain bucket elevator for sand, cement, coal and so
on
1. Introduction of NE Bucket Elevator
1) Bucket elevator has characteristics of large transport capacity,
high elevation, stable operation and long working life.
2) The machine is applicable for conveying the powder, grain and
small block materials, such as coal, cement, block, sand, clay and
ore.
3) The bucket elevator is allowed to convey materials with high
temperature(250°c) when armed with special chain structure, and the
elevating height can reach 40m.
2. Technical Parameters of NE Bucket Elevator
| Item | Conveying capacity (m³/h) | Hopper | Max aggregate diameter (mm) | Spindle speed (r/s) | Material bulk density (t/m³) | Max hoisting height (m) | Power (kw) |
| Volume (L) | Bucket chain pitch (mm) | Hopper width (mm) | Bucket speed (m/s) |
| NE15 | 10~15 | 2.5 | 203.2 | 250 | 0.5 | 40 | 15.54 | 0.6~2.0 | 35 | 1.5~4 |
| NE30 | 18. 5~31 | 7.8 | 304.8 | 300 | 0.5 | 55 | 16.45 | 0.6~2.0 | 50 | 1.5~11 |
| NE50 | 35~60 | 14.7 | 304.8 | 300 | 0.5 | 60 | 16.45 | 0.6~2.0 | 45 | 1.5~18.5 |
| NE100 | 75~110 | 35 | 400 | 400 | 0.5 | 70 | 14.13 | 0.6~2.0 | 45 | 5.5~30 |
| NE150 | 112~165 | 52.2 | 400 | 600 | 0.5 | 90 | 14.13 | 0.6~2.0 | 45 | 5.5~45 |
| NE200 | 170~220 | 84.6 | 500 | 600 | 0.5 | 100 | 10.9 | 0.6~1.8 | 40 | 7.5~55 |
| NE300 | 230~340 | 127.5 | 500 | 600 | 0.5 | 125 | 10.9 | 0.6~1.8 | 40 | 11~75 |
| NE400 | 340~450 | 182.6 | 600 | 700 | 0.5 | 130 | 8.3 | 0.6~1.8 | 30 | 18.5~90 |
| NE500 | 450~550 | 260.9 | 700 | 700 | 0.5 | 140 | 7.1 | 0.6~1.8 | 30 | 30~110 |
| NE600 | 550~660 | 330.2 | 700 | 700 | 0.5 | 150 | 7.1 | 0.6~1.8 | 30 | 37~132 |
| NE800 | 680~830 | 501.3 | 800 | 800 | 0.5 | 165 | 6.2 | 0.6~1.8 | 30 | ~160 |
3. Working Principles
Material is fed into an inlet hopper. Buckets dig into the
material, and convey it up to and over the head sprocket/pulley,
then throwing the material out the discharge throat. The emptied
buckets then continue back down to the boot to continue the cycle.
4. Features of NE Bucket Elevator
1) Obvious features like low power required, effective inflow
feeding & guiding discharge.
2) It has vast range of application with almost no limitation for
lifting material forms and properties. Materials like power, grain
or big lump could be all applicable .Also its good sealing
condition could effectively reduces the environmental pollution.
3) Excellent running reliability. Advanced design and processing
method ensure the running reliability of the complete machine.
4) Long service life. The design of this machine ensures that the
materials is seldom scattered while feeding and discharging, which
reduces the mechanical wearing.
