Solid-liquid separation device and kitchen waste disposer with same

Abstract

The invention discloses a solid-liquid separation device. The solid-liquid separation device comprises a driving mechanism, a separation cylinder, a screw head cover and a screw; the separation cylinder is provided with a feed end and a liquid discharge port; one end of the screw head cover is connected with one end of the separation cylinder, and the other end of the screw head cover is a solid discharge port; the driving mechanism is connected to the end, away from the screw head cover, of the separation cylinder and is in transmission connection with the screw; the screw is rotationally connected in the separation cylinder, one end of the screw is connected with the driving mechanism, and the other end of the screw is located in the screw head cover; a filtering structure is also arranged in the separation cylinder; and the feed end and the liquid discharge port are staggered. After the above structure is adopted, kitchen garbage cannot block a sewer pipeline, collected garbage is in a solid block shape or strip shape, and therefore garbage is easy to dispose, the situation of liquid seepage is avoided, and garbage is more convenient to dump.

Description

technical field [0001] The invention relates to the technical field of kitchen waste treatment equipment, in particular to a solid-liquid separation device and a kitchen waste processor equipped with the device. Background technique [0002] The treatment of kitchen waste is a relatively difficult link in the current waste resource utilization. From collection to storage, to transportation and treatment, there are certain difficulties, which make users have many inconveniences in the life process. Kitchen waste disposers are one way to reduce this inconvenience. The existing kitchen waste processors are mainly divided into three categories: one is the mechanical type, which mainly uses a crushing device and a filtering device to crush, filter, and dry the kitchen waste, and convert it into dry and tiny powder, and then the user periodically Dumping, no residue will be discharged to the drain; the second is the biological type, which is uniformly treated by the building's dr...

AI Technical Summary

Problems solved by technology

The single-body garbage disposer is more suitable for every household, and its price is relatively low. However, the original intention of the sewer pipe is to discharge domestic sewage. Kitchen waste is only crushed and then directly discharged into the sewer pipe, which will bring great harm to the pipe system. High pressure, and it is easy to form accumulation or adhesion in the pipeline, which will not only cause rot and odor, bacteria growth, but also easily cause pipeline blockage, burst, and sometimes even produce methane easily, resulting in more subtle but serious environmental pollution And very large municipal pressure, even causing safety accidents

[0003] Therefore, the current kitchen waste disposer cannot meet the requirements of convenient treatment of kitchen waste, rational use of effective resources, and compact size suitable for household space.

Images