YD series of scraper conveyor is conveying powder, dry granular materials of small continuous conveying machinery and equipment, can be horizontal , inclined arrangement . The device structure is simple , stable and reliable transmission distance is long , good sealing performance , wear , low noise , widely used in metallurgy , electric power, chemical, mining , building materials and other industries.
1 , structural characteristics and working principle
YD series of scraper conveyor components from the nose , the middle tank , tail parts, scraper conveyor , drive system, the composition of the bolster beam installation . All closed case , equipment run-time without material leakage ; conveyor using high quality alloy forging heat treatment , strength, wear resistance ; devices expected out of , transport length can process requires a flexible design layout.
Materials, equipment, feed by mouth evenly into the bottom of the tank , from tail to head from the direction of continuous operation for closure of the bearing scraper conveyor the material is continuous from the inlet uniformly delivered to the discharge port . Enables more feed, more unloading to . Tail set screw adjustment device to adjust the tightness of conveyor chains , to ensure its proper operation and always maintain tension in the state , so that the device is in a stable state of operation.
YD series of scraper conveyor suitable for small mill cut , piled small proportion of powder , small granular dry materials such as steel-making dust , such as bag filter ash . When the transmission of large mill cut , packing density of powder , small particles and small block of dry materials into the state may make use of our company 's HS series of scraper conveyor .
2, Main technical parameters:
| Project Type |
YD200 |
YD250 |
YD310 |
YD430 |
YD500 |
|
Slot (mm) |
200 |
250 |
310 |
430 |
500 |
|
Transmission capacity (m3/ H) |
2-5 |
4-8 |
6-12 |
12-20 |
15-25 |
|
Chain speed (m / min) |
2.4-5 |
2.4-5 |
2.4-5 |
2.4-5 |
2.4-5 |
|
Chain pitch (mm) |
150 |
150 |
200 |
200 |
200 |
|
Transmission distance (m) |
6-60 |
6-60 |
8-60 |
10-50 |
10-50 |
|
Transmission slope (o) |
≤ 15 |
|
Motor power (Kw) |
1.5-5.5 |
1.5-7.5 |
2.2-11 |
3-11 |
3-17.5 |
|
Driver Installation Type |
Left, right equipment , back -loading |
|
Transmission Type |
Chain drive |
|
For particle size (mm) |
< 3 |
< 5 |
< 8 |
< 10- |
< 10 |
|
For humidity (%) |
≤ 5 |
|
For temperature (oC) |
≤ 150 |
