Heng Tai Heavy direct TH type TD type D-NE type HL type bucket elevator Comments; telephone 15131741255QQ3178989599 TD-D-type bucket elevator basic structure: TD-type bucket elevator by running part (hopper with traction tape), with the upper section has a driving drum, the lower section with a tension roller, middle chassis, drive, check brakes and other components, suitable for transporting up loose density ρ <1.5t / m3 powder, granular and small block of non-abrasive and semi-abrasive bulk materials, such as coal, sand, at the end of coke, cement, crushed ore. TD-bucket elevator machine structure: Transmission Transmission TD type bucket elevator there were two forms with YZ reducer ZQ (or YY) reducer. YZ-type shaft reducer directly mounted on the head of the spindle shaft, eliminating the transmission platform, couplings, so that the compact, lightweight, and its interior has shaped roll backstop, backstop and reliable. The reducer low noise, smooth operation, and with the spindle floating installation can eliminate stress. TD-D-type bucket elevator main characteristics: 1. Drive power is small, the use into the feeder, induction discharge, large capacity hopper-intensive layout when almost no material hoist materials back and dig material phenomenon, so. Invalid less power. 2. To enhance a wide range of types of materials such hoist, the less performance requirements, not only to enhance the general powder, granular materials, but also to enhance the larger abrasive materials. Sealing, and less environmental pollution. 3. Run reliability, advanced design principles and processing methods to ensure the reliability of the machine running, trouble-free time more than 20,000 hours. High lifting height. Smooth hoist operation, so you can achieve a higher lifting height. 4. Long service life, improve feeder to take inflow style, without using the bucket digging materials, extrusion and collision between the material rarely occurs. The machine is designed to ensure that the material spilled during a rare feeding, unloading, reducing mechanical wear. TD-D-type bucket elevator installation size: TD-D-type bucket elevator technical parameters: Model TD160 TD250 TD315 TD400 hopper form Q h zD Sd Q h zD Sd Q h zD Sd Q h zD Sd transport volume (m3 / h) 5.4 9.6 9.6 16 12 22 23 35 17 30 25 40 24 46 41 66 Bucket width (mm) 160 250 315 400 bucket capacity (L) 0.5 0.9 4.2 1.9 1.3 2.2 3.0 4.6 2 3.6 3.8 5.8 3.1 5.6 5.9 9.4 Bucket Distance (mm) 280 350 360 450 400 500 480 560 Bandwidth (mm) 200 300 400 500 bucket speed (m / s) 1.4 1.6 1.6 1.8 chunk amount of material (mm) 25 35 45 55 Model TD500 TD630 TD160 TD250 TD350 TD450 hopper form Q h zD Sd h zD Sd QSQSQSQS transport volume (m3 / h) 38 70 58 92 85 89 142 4.7 8 18 22 25 42 50 72 Bucket width (mm) 500 630 160 250 350 450 bucket capacity (L) 4.8 9 9.3 1514 14.6 23.5 1.1 2.6 0.65 7.8 3.2 7 14.5 15 1.8 21 1.25 1.25 1.25 material from large bucket (mm) 500 625 710 300 400 500 640 Bandwidth (mm) 600 700 200 300 400 500 bucket speed (m / s) Block (mm) 60 70 25 35 45 55 Note: 1. To calculate the table bucket capacity bucket capacity, throughput is calculated according to the fill factor 0.6. 2. The use of bucket elevator hopper: Light Hopper: transport moisture, caking, throws hard materials. Such as wet sand, wet coal. Deep Hopper: transportation of dry, loose, easy thrown materials. Such as cement, coal, gravel, etc. TD-D-type bucket elevator various parts of the lubrication cycle: No. lubricating parts lubrication cycle lubricants and lubrication method a drive tension roller bearing grease and water use of 200 hours oiler 2 backstop coupling water 50 hours use grease oiling 3 waterproof grease tightening bolts 500 hours smear four motor grease 6 months 35 water bucket elevator supplementary material (for reference): bucket elevator for vertical lifting through the limestone crusher, coal, gypsum, clinker, clay and other dry granular materials and raw materials, cement, coal powder and other materials. Depending on the speed of the speed hopper, bucket elevator can be divided into: three forms of centrifugal discharge, discharge and gravity discharging mixed. Centrifugal discharge speed of the bucket faster, for conveying powder, granular, small block, such as small abrasive materials; gravity discharge of the slow speed bucket for bulk transport, and a large proportion of , large abrasive materials, such as limestone, clinker and so on. Bucket elevator traction components have chain, plate chain and tape several. Structure and manufacturing chain is relatively simple, and the hopper is also very strong, large transport abrasive materials, the chain wear small, but its larger self. Plate chain structure is strong, light weight, suitable for lifting capacity of the hoist, but hinged joints susceptible to wear, tape is relatively simple, but not suitable for transporting large abrasive materials, plastic materials, the temperature does not exceed 60 ° C, steel belt clip allows the material temperature reached 80 ° C, heat-resistant plastic material to allow the temperature reached 120 ° C, chain, plate chain conveyor material temperature up to 250 ° C.