Wet-process unpacking and separating device

Abstract

The invention discloses a wet-process unpacking and separating device and relates to a treatment technology of materials such as garbage. The wet-process unpacking and separating device comprises an outer hood, an outer cylinder body and a center rotating shaft, wherein the axis of the center rotating shaft is arranged along the center line of the outer cylinder body, so that the outer cylinder body is coated and sleeved outside the center rotating shaft; an accommodation space for accommodating the materials is formed between the outer cylinder body and the center rotating shaft; the outer cylinder body and the center rotating shaft are covered by the outer hood and respectively rotate around the axis; blades for breaking bags are respectively arranged on the inner wall of the outer cylinder body and the outer wall of the center rotating shaft; threads for guiding the walking of the materials and conveying the materials are formed on the inner wall of the outer cylinder body; a waterspraying device is arranged in the outer hood; and the outer cylinder body is provided with a plurality of through holes for flushing and throwing partial materials. The wet-process unpacking and separating device is suitable for treating the bagged and mixed and collected garbage and can be used for thoroughly unpacking without generating new dust and reduces or eliminates the odor, and is a multifunctional device with unpacking, cleaning, crushing and classifying functions.

Description

technical field [0001] The invention relates to the treatment technology of materials such as garbage, especially a wet unpacking and separation device, which unpacks the bagged materials such as garbage, separates the materials such as garbage from the bag, and at the same time separates the materials according to the size of the block different categories. Background technique [0002] Garbage produced in life is called domestic garbage. Household garbage is piled up in residential areas, causing dust to fly, foul smell, sewage overflowing, and occupying a lot of land. At present, there are mainly three methods at home and abroad to deal with domestic waste: one is landfill; the other is combustion to generate electricity; the third is fermentation to produce combustible gas and fertilizer. Landfilling domestic waste is bulky and requires a large amount of land resources. It will not rot for 50 years and cause secondary pollution; burning power generation requires a larg...

AI Technical Summary

Problems solved by technology

Due to the dry crushing and sorting of garbage, the working environment is very dusty and smelly, and the working environment of the sanitation personnel is very harsh, and the waste plastic film bags accounting for about 5% of the garbage components cannot be sorted out for recycling.

[0006] Third, the existing bag unpacking machine only has the function of breaking the bag, and cannot break or divide the material. The function is too single, which brings inconvenience to the subsequent process.

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