Wet garbage treatment system and method

Abstract

The invention discloses a wet garbage treatment system and method. The system comprises a feeding unit, a shearing unit, an extrusion separation unit, an oil-water separation unit, a garbage drying unit and a discharging unit; the feeding unit is used for conveying wet garbage into the shearing unit; the shearing unit is used for shearing and crushing the wet garbage and conveying the wet garbage into the extrusion separation unit; the extrusion separation unit is used for separating oil and water in the wet garbage and respectively conveying the separated oil and water and garbage fragments into the oil-water separation unit and the garbage drying unit; the oil-water separation unit is used for separating grease in oil water; the garbage drying unit is used for drying the garbage fragments; and the discharging unit is used for discharging all products generated by wet garbage separation. By means of the wet garbage treatment system and method, efficient dewatering treatment on the wet garbage is achieved, and thus the wet garbage can be recycled.

Description

technical field [0001] The invention relates to the technical field of garbage treatment, in particular to a wet garbage treatment system and method. Background technique [0002] Wet garbage (English name: organic waste) is also known as kitchen waste, organic waste, that is, perishable waste, which refers to food waste, leftovers, expired food, melon skin and fruit core, flowers and green plants, traditional Chinese medicine residue, etc. Decomposed biomass domestic waste. Wet garbage refers to the garbage generated in the daily life of residents and food processing, catering services, unit meals and other activities, including discarded vegetable leaves, leftovers, leftovers, fruit peels, eggshells, tea residues, bones, animal viscera, fish scales , leaves, weeds, etc., the main sources of which are home kitchens, restaurants, restaurants, canteens, markets and other industries related to food processing. [0003] The composition of wet waste is complex, and necessary t...

AI Technical Summary

Problems solved by technology

[0003] The composition of wet waste is complex, and necessary treatment is required to transform it from "waste" into resources such as feed or fuel. However, most of the current treatment systems and processes for wet waste are not effective, and there are certain defects.

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