Dry-wet separation device for separating kitchen garbage

Abstract

The invention relates to a dry-wet separation device for separating kitchen garbage. The dry-wet separation device comprises a box body, a filtering component and helical blades, wherein the filteringcomponent is fixedly connected in the box body; the helical blades are rotatably connected in an upper cavity through a rotating shaft; the rotating shaft also comprises a pre-tightening device; anda water outlet is formed in a lower cavity. The dry-wet separation device has the advantages that a feeding end is used for conveying materials into the box body; the materials are rotatably discharged by means of rotation of the helical blades; through rotation centrifugation action, the water is separated out of the materials in the rotating process; the filtering component is arranged, so thatresidues in the materials are still discharged along a discharging end in a horizontal direction; the water in the materials is filtered by the filtering component, then flows into the lower cavity and is discharged out of a water outlet, so that the materials can be subjected to dry-wet separation; the subsequent treatment quality of the kitchen garbage is improved; and the separation efficiencyis high.

Description

technical field [0001] The invention relates to the technical field of garbage treatment, in particular to a dry-wet separation device for separating kitchen waste. Background technique [0002] With the improvement of environmental requirements, how to dispose of kitchen waste quickly and conveniently has become a top priority. Nowadays, many enterprises or scientific research units conduct research on kitchen waste, and have proposed various treatment equipment and methods. The existing kitchen waste treatment equipment only performs garbage crushing, without solid-liquid separation and oil-water separation. Adding bacterial strains for fermentation and deodorization prolongs the fermentation time, and the final organic fertilizer contains a lot of water and oil, and the excluded organic fertilizer has greasy substances, which cannot be effectively used as organic fertilizer. Contents of the invention [0003] The purpose of the present invention is to provide a dry-wet...

AI Technical Summary

Problems solved by technology

Nowadays, many enterprises or scientific research units conduct research on kitchen waste, and have proposed various treatment equipment and methods. The existing kitchen waste treatment equipment only performs garbage crushing, without solid-liquid separation and oil-water separation. Adding strains for fermentation and deodorization prolongs the fermentation time, and the final organic fertilizer contains a lot of water and oil, and the excluded organic fertilizer has greasy substances, which cannot be effectively used as organic fertilizer

Images