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: