Safety recovery system of plastic drums for chemicals

Abstract

The invention belongs to the technical field of intelligent safety engineering, and in particular, relates to a safety recovery system of plastic drums for chemicals. The system comprises a precleaning mechanism, a first conveying line, a second conveying line, a third conveying line, an outer drum cleaning station, an inner drum cleaning station, a second clear water nozzle and a stacker; the precleaning mechanism comprises a water tank, a first motor, a driving gear, a driven gear, a rotating shaft, a cleaning frame, a rack and a lifting gear; the third conveying line is downwards inclined; the outer drum cleaning station comprises multiple outer drum cleaning brushes, an outer drum cleaning solution nozzle and a first clear water nozzle; and the inner drum cleaning station comprises an inner drum cleaning brush and a plastic drum rotating mechanism. The system performs the outer drum cleaning and the inner drum cleaning on plastic drums in sequence; then, inner drums are flushed at the tail end of a conveying line by clear water, are placed on a taking fork of the stacker after leaching on a leaching frame, and are placed on shelves; and the whole process achieves the automation without needing manual interference, so that the personal injury cannot occur.

Description

technical field [0001] The invention belongs to the technical field of intelligent safety engineering, and in particular relates to a safety recycling system for plastic buckets for chemicals. Background technique [0002] Plastic barrels for chemicals contain toxic and corrosive chemicals and need to be cleaned and recycled. In the prior art, the external cleaning and internal cleaning of the plastic barrels for chemicals are often carried out manually, and then the cleaned plastic barrels are put into the corresponding shelves through the stacker. Due to the toxicity and corrosiveness of the chemicals, workers The body is injured, and the cleaning workload is large, requiring a lot of labor costs. [0003] After the plastic bucket is cleaned, it is placed on the shelf. Only when the leakage is found in the next use will the chemical plastic bucket be damaged. The leaked chemicals cause waste on the one hand and harm to people on the other hand. . Contents of the invent...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects in the prior art that washing chemicals with plastic barrels is harmful to workers and has high labor costs, and to provide a highly automated plastic barrel recovery system for chemicals

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