Environment-friendly solid waste treatment and recovery device

Abstract

The invention provides an environment-friendly solid waste treatment and recovery device. The environment-friendly solid waste treatment and recovery device comprises a working box, an ascending structure, a dust falling structure, a crushing structure, a screening and picking structure and a wind power structure, wherein the ascending structure is installed on the side wall of the working box, and the ascending structure comprises a discharging hopper, a lifting box, a feeding hopper, a first motor, a crushing chamber, a feeding port, a lifting fan and a discharging port; the dust falling structure is installed in the working box, and the dust falling structure comprises a water inlet pipe, a dust falling chamber, a distribution pipe, a spray head and a water outlet pipe; the crushing structure comprises a first wheel disc, a first belt, a second motor, a third motor, a second belt and a crushing cutter wheel; the screening and picking structure is mounted in the crushing chamber andcomprises a second wheel disc, a third wheel disc, a third belt, a screening and picking net and rolling wheels; and the wind power structure. The environment-friendly solid waste treatment and recovery device provided by the invention has the advantages of thorough crushing and dust removal.

Description

technical field [0001] The invention relates to the technical field of solid waste crushing, in particular to an environment-friendly solid waste treatment and recovery device. Background technique [0002] The treatment of solid waste usually refers to the process of converting solid waste into a process suitable for transportation, storage, utilization or disposal by physical, chemical, biological, physical and biochemical methods. The goal of solid waste treatment is harmless, reduction, resourceful. [0003] Some larger solid wastes need to be shredded by a shredder before further processing, but the current shredder can only shred once, and it is inevitable that some wastes will not be shredded thoroughly and cannot meet the shredding standard, and a large amount of waste will be generated during the shredding process. Once dust is discharged into the atmosphere at will, it will cause environmental air pollution and increase the content of PM2.5 in the air. [0004] T...

AI Technical Summary

Problems solved by technology

[0003] Some larger solid wastes need to be shredded by a shredder before further processing, but the current shredder can only shred once, and it is inevitable that some wastes will not be shredded thoroughly and cannot meet the shredding standard, and a large amount of waste will be generated during the shredding process. Dust, once discharged into the atmosphere at will, will cause environmental air pollution and increase the content of PM2.5 in the air

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