Hatching egg sorting tool

Abstract

The invention provides a hatching egg sorting tool. The hatching egg sorting tool comprises two tongs arms, finger placing rings arranged at the tail ends of the tongs arms and a rotary shaft, wherein an upper tongs plate is arranged at the front end of one of the tongs arms, a lower tongs plate is arranged at the front end of the other tongs arm, a battery case is arranged on the lower portion of the lower tongs plate, an LED see-through lamp is arranged in the middle of the lower tongs plate and electrically connected with the battery case, the battery case is integrated with the lower tongs plate during manufacturing, and the two tongs arms are connected through the rotary shaft; a viewing window is arranged in the middle of the upper tongs plate and located above the LED see-through lamp, and the viewing window is integrated with the upper tongs plate during manufacturing; the LED see-through lamp is red or blue; a scattering cover is mounted at the front end of the LED see-through lamp. The hatching egg sorting tool is simple in structure, convenient to use, capable of effectively determining whether an egg is fertilized or not and capable of facilitating the classification of fertilized eggs and unfertilized eggs.

Description

[0001] Technical field: [0002] The invention relates to the technical field of equipment for raising chickens, in particular to an egg sorting tool. [0003] Background technique: [0004] In general, unfertilized eggs are better. Even if there are no conditions for fertilized eggs to hatch (eggs facing the light source, preferably the light in a dark room, if there is a dark shadow in it), they are more perishable than unfertilized eggs, especially after being shaken and broken. The yolk and clear of the egg will be mixed together, and the taste will be much worse. It takes about 24 hours for mature egg cells to form fertilized eggs after fertilization in the oviduct. The body temperature of laying hens is about 41°C, which is suitable for the development of embryos. Therefore, the process of fertilized eggs forming eggs in the body is the life program of embryo development Has been activated, apparently in addition to the appearance of placenta on the surface of the egg...

AI Technical Summary

Problems solved by technology

To sum up, fertilized eggs are more likely to show thin protein in appearance due to the start of the incubation program and protein activation; under non-hatching conditions, due to thin eggshells, large pores, and many pores, they are more susceptible to bacterial damage. Cause deterioration; high temperature and high humidity in summer, free-range eggs are often fertilized eggs because of the presence of roosters, and are easily polluted by muddy water. Therefore, compared with non-fertilized caged eggs, they are more likely to deteriorate

[0005] Therefore, for free-range farmers, although the eggs produced by free-range chickens will get a high price, because fertilized eggs are different from unfertilized eggs The eggs are mixed together, because the shelf life of each is inconsistent, which leads to the inability to control the quality well at the time of sale

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