Rotary Table Elevator
Plate chain structure is more solid, lighter weight, suitable for lifting a large amount of elevator, but the articulated joints are easy to be worn, the structure of the tape is relatively simple, but is not suitable for conveying abrasive materials, ordinary tape material temperature does not exceed 60 ° C, the clamping of the steel rope tape allows the material temperature of up to 80 ° C, the heat-resistant tape allows the material temperature of up to 120 ° C, the temperature of the material conveyed by the ring chain, the plate chain can be up to 250 ° C .
Rotary table elevator is a large mechanical equipment for transportation by changing potential energy, such as mine elevator, over dam hoist, etc.. Broadly speaking, elevators, overhead cranes, winches, stable cars, cranes, starters, etc. can be called hoist. Elevator generally refers to the larger power, lifting capacity of large mechanical equipment.
It is used to vertically lift limestone, coal, gypsum, clinker, dry clay and other lumpy materials through the crusher, as well as raw materials, cement, coal dust and other powdered materials. According to the different speed of the hopper, bucket elevator can be divided into: centrifugal unloading, gravity unloading and mixed unloading and other three forms.
Centrifugal unloading bucket speed is faster, suitable for conveying powder, granular, small pieces of small abrasive materials; gravity unloading bucket speed is slower, suitable for conveying lumpy, specific gravity, abrasive materials, such as limestone, clinker and so on. Bucket elevator traction components are ring chain, plate chain and tape and so on. The structure and manufacture of the ring chain is relatively simple, and the connection with the hopper is also very solid, when conveying materials with high abrasiveness, the wear of the chain is small, but its self-weight is large.
