Material elevator is a fixed mechanical conveying equipment, mainly
suitable for continuous vertical lifting of powdery, granular and
small materials, and can be widely used in feed mills, flour mills,
rice mills, oil mills of various sizes , starch factories, grain
depots, port terminals, etc. for the promotion of bulk materials.
This type of elevator has less requirements on the types and
characteristics of materials. It can not only elevate general
powdery and small granular materials, but also can elevate more
abrasive materials, with good sealing performance and less
Advanced design principles and processing methods ensure the
reliability of the whole machine operation, and the trouble-free
time exceeds 20,000 hours. The lifting height is high and the hoist
runs smoothly, so a higher lifting height can be achieved.
The feeding of the elevator adopts the inflow type, no need to use
a bucket to excavate the material, and there is little extrusion
and collision between the materials. This machine is designed to
ensure that the material is less scattered during feeding and
unloading, which reduces mechanical wear.
The conveying working principle of the material elevator is as
follows: the hopper scoops up the material from the storage below,
lifts it to the top with the conveyor belt or the chain, bypasses
the top wheel and then turns down, and the material elevator pours
the material into the receiving tank. The transmission belt of the
belt-driven material hoist generally adopts a rubber belt, which is
installed on the lower or upper driving roller and the upper and
lower redirecting rollers. The chain-driven material hoist is
generally equipped with two parallel transmission chains, with a
pair of transmission sprockets on the top or bottom, and a pair of
redirecting sprockets on the bottom or top. The material elevator
is generally equipped with a casing to prevent dust from flying in
the bucket elevator.