With the development of technology, some new technology and arts and crafts has been used in some important situations, such as concial roll and roll with large end which are used for conveyor’s security and protection by the deflection and deviation switch and pull rope switch.

Technical features and technique parameter
transportation capacity: refer to the first form(material capability r=1.0t/m, conveyor obliquityβ≤6°, accumulation of material obliquity =30°)
Section form |
Speed(m/s) |
Belt widthB(mm) |
|||||
500 |
650 |
800 |
1000 |
1200 |
1400 |
||
Transportation capacityQ(t/h) |
|||||||
Groove type |
0.8 |
78 |
131 |
- |
- |
- |
- |
1.0 |
97 |
164 |
278 |
435 |
655 |
891 |
|
1.25 |
122 |
206 |
348 |
544 |
819 |
1115 |
|
1.6 |
156 |
264 |
455 |
696 |
1048 |
1427 |
|
2.0 |
191 |
323 |
546 |
853 |
1284 |
1748 |
|
2.5 |
232 |
391 |
661 |
1033 |
1556 |
2118 |
|
3.15 |
- |
- |
824 |
1233 |
1858 |
2528 |
|
4 |
- |
- |
- |
- |
2202 |
2996 |
|
Flat type |
0.8 |
41 |
67 |
118 |
- |
- |
- |
1.0 |
52 |
88 |
147 |
230 |
345 |
469 |
|
1.25 |
66 |
110 |
184 |
288 |
432 |
588 |
|
1.6 |
84 |
142 |
230 |
368 |
553 |
753 |
|
2.0 |
103 |
174 |
289 |
451 |
677 |
922 |
|
2.5 |
125 |
211 |
350 |
546 |
821 |
1117 |
|