Kitchen waste material sorting machine

Abstract

The invention discloses a kitchen waste material sorting machine, and relates to the field of kitchen waste treatment. The kitchen waste material sorting machine comprises a rack; a sorting material box is installed on the rack; a sorting and conveying device is arranged in the sorting material box; the sorting and conveying device comprises a plurality of transmission shafts which are sequentially arranged at equal intervals; each transmission shaft is axially connected with uniformly distributed blade plates; the blade plates between the transmission shafts are respectively arranged in rowsin the width direction of the air sorting and conveying device; and small-substance screening holes are respectively formed between two adjacent rows of blade plates on the two adjacent transmission shafts. Kitchen garbage materials are placed on one row of high-speed rotating transmission shafts, the transmission shafts drive the blade plates to rotate to bring centrifugal force to quickly conveylarge-substance garbage to one end of a large-substance garbage discharge port, and small-substance garbage falls to a small-substance garbage collection hopper through the small-substance screeningholes, so that the large-substance garbage and the small-substance garbage can be effectively sorted.

Description

technical field [0001] The invention relates to the field of kitchen waste treatment, in particular to a kitchen waste sorting machine. Background technique [0002] Food waste is the most important type of food waste, including food processing waste and food residues generated by families, schools, canteens and catering industries. Its composition is complex, mainly a mixture of oil, water, fruit peels, vegetables, rice noodles, fish, meat, bones, waste tableware, plastics, paper towels and other substances. [0003] General food waste with high water content, such as oil, water, and rice noodles, can be treated by leachate treatment process, while hard-to-decompose materials such as bones, tableware, and plastics need to be crushed, so the above two different treatment processes are required Garbage is separated, and there is no equipment in the market that can effectively separate the above two types of garbage. Contents of the invention [0004] The object of the pre...

AI Technical Summary

Problems solved by technology

[0003] General food waste with high water content, such as oil, water, and rice noodles, can be treated by leachate treatment process, while hard-to-decompose materials such as bones, tableware, and plastics need to be crushed, so the above two different treatment processes are required Garbage is separated, and there is no equipment in the market that can effectively separate the above two types of garbage

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