Install Belt Conveyor Machine Unloading Trolley Easy Running Walk
On Rail Wheel
The belt conveyor unloading trolley is a separate component of the
belt conveyor, which is mainly used in the occasions where the belt
conveyor has unloading requirements. Its function is the same as
the unloader, but it can realize multi-point cloth and cloth in
different places. It is more convenient to use, but the relative
cost is higher, suitable for use on large belt conveyors.
The belt conveyor unloading trolley is a kind of unloading device,
which can unload at any point in the horizontal section of the
conveyor, which is convenient for the overall distribution. Due to
the steel rail, it can be easily moved and can be discharged on
both sides or unloaded on one side. According to the need, it can
be designed into three-way (middle and two sides, but can not be
discharged at the same time on both sides), two-way (two sides or
middle and single side) and single side discharge. Matching with
the main belt conveyor is divided into TD75 and DTIIA unloading
trucks.
working principle
The unloading car is driven by the motor on the car through the
speed reducer and chain to make the trolley move back and forth on
the guide rail of the conveyor frame. The material transported by
the conveyor reaches the position of the trolley and falls into the
unloading funnel of the trolley, thus To achieve the purpose of
unloading at any point in the middle of the conveyor.
Structure composition
① Walking light rail. The walking light rail is erected on the
conveyor and used as a supporting and running track for walking
steel wheels.
② receiving funnel. The material is transported to the receiving
funnel via the conveyor belt, and then the deposit is dispersed to
the chute.
③ Chute. Like all head chutes, the chute of the unloading trolley
includes double-sided discharge and single-sided discharge.
④ Walking drive structure. Because the unloading trolley can move
by itself, it needs to install walking driving structure. The
walking drive structure is composed of a motor reducer.
Technical datas for reference
| Electric Motor | Model | Y112M-6 |
| Power | 2.2KW |
| Speed | 960RMP/MIN |
| Reducer | Model | ZQ25-31.5-II Z |
| Gear ratio | 31.5 |
| Speed of unloading | 0.34m/s |
| Increase belt length | 3.5m |
| Rail Model | 15kg/m |
Use attention
① For the material with too much dust, the slot sealing device of
the trough can be installed.
② If the original conveyor is not equipped with a belt conveyor
unloading trolley, the latter is added, the intermediate frame and
the outriggers should be reinforced to ensure the strength and
rigidity during operation.
③ The speed of the belt conveyor is controlled below 2.5m / s, and
the unloading trolley can run smoothly.
