Large grain elevator

Abstract

The invention discloses a large grain elevator, and relates to the field of material transferring and transporting. The large grain elevator comprises a grain sucking device, a Roots blower, a silencer, a cyclone dust collector, an air seal device, an electric control cabinet, a motor, a buffering bin, an oil cylinder, an outlet pipeline, an outlet cyclone and walking wheels. The cyclone dust collector is arranged at the upper end of the grain sucking device and connected with the silencer through a pipeline. The Roots blower is arranged below the silencer. The air seal device is connected with the bottom of the grain sucking device. The electric control cabinet is arranged outside the air seal device. The Roots blower is connected with the motor through a crawler belt. The grain sucking device is communicated with the buffering bin through a bottom channel. The air seal device is connected between the buffering bin and the channel. The upper portion of the buffering bin is communicated with the outlet pipeline, and the other end of the outlet pipeline is connected with the outlet cyclone. The lower portion of the outlet pipeline is connected with the oil cylinder. The walking wheels are arranged at the bottom of the whole grain elevator. The large grain elevator has the beneficial effects of being high in working efficiency, large in yield, high in environment protection index and convenient, safe and reliable to operate.

Description

Technical field: [0001] The invention relates to the field of material transfer and transportation, in particular to a large-scale grain suction machine. Background technique: [0002] Grain pneumatic suction conveying equipment, that is, grain suction machine, as a supporting lifting and unloading equipment for bulk grain transportation, is a necessary mechanized operation equipment for every grain depot, which can fundamentally speed up the turnover of grain logistics. [0003] Existing grain suction machines generally have defects such as high energy consumption or production that cannot meet the design requirements, poor adaptability, inconvenient use, and failure to meet environmental protection requirements, and the work efficiency is low and the labor intensity is high. Invention content: [0004] The object of the present invention is to aim at the defects and deficiencies of the prior art, to provide a large-scale grain suction machine with simple structure, reaso...

AI Technical Summary

Problems solved by technology

[0003] Existing grain suction machines generally have defects such as high energy consumption or output that cannot meet the design requirements, poor adaptability, inconvenient use, and failure to meet environmental protection requirements. The work efficiency is low and the labor intensity is high.

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