TH Type Bucket Elevator is a kind of continuous vertical lifting equipment with chain type bucket to process bulk material. It is mainly used for lifting bulk material and crushed material with the property of low hardness. It is widely used in power, chemistry, metallurgy, building material, light industry, grain, mining and etc. The lifted material with the temperature under 250℃. It has the features of high capacity, reliable working, small area needed, high lifting height and easy maintenance. In the driving system, it has the high reliable non-return structure to prevent temporary power off or other fault causing shut off under the loading condition to make drive and lifting hopper return moving to cause fault.

TH Bucket Elevator is mainly consist of drive device, shell, ring chain, hopper and maintenance platform. Its main structure feature as below:

1.Bucket elevator ring chain is made of low alloy steel with forging process. The surface has been special strengthen processed. It has high tension resistance and wearing resistance.

2.Elevator middle shell is made of bend plate with welding assembly. It has the features of light weight, good rigidity, small welding transformation. It improve the equipment overall performance largely.

3.There are a lot of maintenance doors in the shell. It is convenient to observe the chain and hopper running condition. It is also convenient to change hoppers and chains.

4.There is tension device at the bottom to make sure that there will be enough pretension force of the ring chain during the working. At the same time, there is a automatic self aligning device at the bottom of the chain wheel device in order to prevent the chain wheel have uneven tension to cause inclined phenomenon to cause equipment fault.

5.There is sealing device between shells and between maintenance door and shell. It is clean and friendly environment.

6.There is a high reliable non-return device . Not only to prevent the driver part and hopper return move, but also to make the drive device structure compact and small area needed.