Truss-vehicle type dredging machine

Abstract

The invention discloses a truss-vehicle type dredging machine. The truss-vehicle type dredging machine comprises a chain type dredging bucket, a drive frame, a belt conveyor and a self-locking type lifting mechanism, wherein the drive frame is arranged at the edges of a scum tank through the coordination of slide wheels and guide rails, drive rollers are mounted on the drive frame through multiple supports, drive gears are mounted at two ends and in the middle of each drive roller, the chain type dredging buckets are mounted on the drive gears through chains, the lowermost drive roller is mounted on the drive frame through the self-locking type lifting mechanism, the belt conveyor is arranged below the uppermost drive roller, and an oblique mud blocking plate is mounted on the drive frame and located below the belt conveyor and the uppermost drive roller. The truss-vehicle type dredging machine adopting the truss structure has the advantages that the truss-vehicle type dredging machine is firm and durable, long in service life, high in transmission efficiency, few in mechanical faults, good in dredging effect, fast in transmission, simple and convenient to maintain and low in operation cost; the machine adopts full-automatic operation, does not need to be operated and followed by staff and can reduce influence of special occasions on staff health.

Description

technical field [0001] The invention relates to the field of slag processing equipment, in particular to a truss truck type dredger. Background technique [0002] In the sewage treatment system of the slaughterhouse, due to the process, a special slag separation tank is required. The slag separation tank mainly removes the heavy small meat and floating large suspended matter in the wastewater, such as meat scraps, downy chicken feathers, chicken manure and undigested feed. Wait. It is possible to reduce the load on the post-processing process and prevent it from affecting the post-processing. The above-mentioned materials will float to the surface of the liquid after being soaked in water for a long time and decay, forming a certain thickness. The scum of a certain thickness will absorb and filter the large suspended solids in the sewage to be treated; but the scum that is too thick will Sewage flow is affected. In the past, the slaughterhouse used crawler excavators to d...

AI Technical Summary

Problems solved by technology

The above-mentioned materials will float to the surface of the liquid after being soaked in water for a long time and decay, forming a certain thickness. The scum of a certain thickness will absorb and filter the large suspended solids in the sewage to be treated; but the scum that is too thick will Sewage flow is affected

In the past, the slaughterhouse used crawler excavators to dredge the scum. Due to the dredging form and personnel operation during dredging, the load of the subsequent process of sewage treatment increased, and the excavated mud had a high moisture content, so it needed to be dried in the sun before being transported by vehicle. Landfill, which requires a large square, and the smell is foul, polluting the air

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