Kitchen waste integrated sorting machine and method

Abstract

The invention discloses a kitchen waste integrated sorting machine. The kitchen waste integrated sorting machine is characterized in that a screen cylinder is arranged on a machine base, an outer cover is arranged outside the screen cylinder, the outer wall of the screen cylinder is connected with a motor through a transmission device, and the screen cylinder rotates on the machine base; a fan isarranged in the part, located below one side of a front inlet of the screen cylinder, of the machine base, the fan communicates with an air pipe, and an air outlet of the air pipe extends into the screen cylinder from an inlet of the screen cylinder; and a material guide spiral plate is fixed on the inner wall of the screen cylinder, screen holes are formed in the wall of the screen cylinder, a first swill recovery box and a second swill recovery box are arranged at the bottom of the outer cover, and the tail part of the screen cylinder is provided with a solid material outlet. A sorting method comprises the following steps that 1) kitchen waste is fed from the inlet of the screen cylinder; 2) the kitchen waste undergoes bag breaking and screening toward the interior of the screen cylinder under the action of the material guide spiral plate and the screen inclination angle; 3) when screening is carried out in a first screening section, swill is leaked from the screen holes; 4) after the bag breaking process is completed, the kitchen waste enters a second screening section for screening; and 5) liquid after screening is collected by the swill recovery box, and solid materials are conveyed to a subsequent processing unit. According to the kitchen waste integrated sorting machine and method, the characteristics of being simple in structure, high in working efficiency and environment-friendly are achieved.

Description

technical field [0001] The invention belongs to the technical field of kitchen waste sorting, and in particular relates to an integrated kitchen waste sorting machine and method. Background technique [0002] At present, the main components of kitchen waste and vegetable market waste are degradable organic solids and swill. Vegetable market waste also includes inorganic soil. Effective sorting of various materials in the garbage is the key to realizing garbage classification for the purpose of recycling. Technical problems that need to be solved urgently. In the prior art, the treatment of kitchen waste is relatively simple. Generally, simple filtration requires manual operation, and the operating equipment is not sealed, which is time-consuming, laborious, inefficient and easy to cause environmental pollution. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide an int...

AI Technical Summary

Problems solved by technology

The existing technology is relatively simple for the treatment of kitchen waste, generally through simple filtration, manual operation is required, the operating equipment is not closed, time-consuming, laborious, inefficient and easy to cause environmental pollution

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