Multi-stage solid-liquid separation device

Abstract

The invention aims to provide a multi-stage solid-liquid separation device. An upper box body is located above a lower box body, a feeding pipe extends into the upper box body, the feeding pipe communicates with a pre-separation pipe, the pre-separation pipe is located above a scraper slag remover, the scraper slag remover is located in the upper box body, and a crushing slag remover is located in the lower box body. A pre-separation device, the scraper slag remover and the crushing slag remover are adopted for solid-liquid separation, the water content of kitchen waste is greatly reduced, the effect of separating and discharging waste water and residues is achieved, transportation treatment of the residues is facilitated, and further oil-water separation and recycling of the waste water are facilitated.

Description

technical field [0001] The invention relates to a garbage treatment device, in particular to a kitchen garbage treatment device. Background technique [0002] In recent years, the output of domestic food waste has increased dramatically. However, the current methods of food waste treatment are mainly sanitary landfill, incineration for power generation, and composting, which not only cause environmental pollution but also waste resources, making the treatment of food waste more and more difficult, and the resulting environmental pollution problems have been solved. extensive attention. Since the existing domestic waste disposal device cannot realize harmless and resourceful use, a kitchen waste disposal device is needed, which is convenient for the reuse of kitchen waste and is beneficial to environmental protection. Contents of the invention [0003] The purpose of the present invention is to provide a multi-stage solid-liquid separation device capable of processing a l...

AI Technical Summary

Problems solved by technology

However, the current methods of food waste treatment are mainly sanitary landfill, incineration for power generation, and composting, which not only cause environmental pollution but also waste resources, making the treatment of food waste more and more difficult, and the resulting environmental pollution problems have been solved. extensive attention

Since the existing domestic waste treatment devices cannot achieve harmless and resourceful use, a food waste treatment device is needed to facilitate the reuse of food waste and benefit the environment.

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