Detecting and sorting device for egg shell dark spot

Abstract

The invention relates to a detecting and sorting device for an egg shell dark spot. The detecting and sorting device for the egg shell dark spot comprises a rack, wherein the rack is provided with a material loading device, a conveying device, a dark spot detection device and a sorting device; the material loading device, the conveying device, the dark spot detection device and the sorting deviceare arranged on the rack; the material loading device is used for controlling eggs to be sorted to fall to the conveying device one by one in sequence; the conveying device is used for fixing and conveying the eggs to be sorted to pass through the dark spot detection device and the sorting device in sequence; the dark spot detection device is used for detecting and distinguishing eggs with dark spots and eggs without dark spots; and the sorting device is used for independently sorting eggs with dark spots and eggs without dark spots in different egg collection boxes, wherein the sorting eggs with dark spots and the eggs without dark spots are distinguished by the dark spot detection device. By use of the detecting and sorting device for the egg shell dark spot, whether the egg has dark spots or not can be detected, sorting automation is also realized, eggs with the dark spots can be detected in time, an egg breakage rate is reduced, manpower is saved, production efficiency is improved,the problems of the result randomness and the non-uniform standard of the manual detection of eggs with dark spots are eliminated, a commercial value is increased, and economic benefit is improved.

Description

technical field [0001] The invention relates to the technical field of egg sorting equipment, in particular to an egg shell dark spot detection and sorting device. Background technique [0002] Eggs are a nutritious food and the most important source of protein in daily life, so the egg industry has developed rapidly in recent years. However, the restrictive factors encountered at the same time of rapid development are the low quality of egg shells. Eggshell quality is one of the important criteria for evaluating the quality of eggs, and it is of great significance for reducing the breakage rate of eggs, packaging and transportation, and thawing. Eggs with poor shell quality are easily damaged during production, storage, transportation and sales, and can also contaminate other eggs, causing cross-contamination and economic losses. Eggshell dark spots are currently the main factor affecting the quality of eggshells. Eggshell dark spots refer to many spots on the surface of ...

AI Technical Summary

Problems solved by technology

The surface finish of dark-spotted eggs is normal. Observation by perspective method shows that the dark spots of eggs have strong light transmission and form bright spots. At present, dark-spotted eggs appear in large numbers in major farms across the country, which seriously affects the appearance and quality of eggs and reduces the commercial value. , which directly affects economic benefits

At present, the mainstream way to detect egg dark spots is still manually using the perspective method, so an automated eggshell dark spot detection and sorting device is needed to replace manual sorting to reduce the time spent on manually detecting dark spots and sorting out dark spots. There are shortcomings such as large randomness and low efficiency

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