Application method for hatching egg sorting tool

Abstract

The invention provides an application method for a hatching egg sorting tool. the method comprises the following steps of A, turning on the LED tankoscope of a lower clamp plate, opening a finger ring to spread out an upper clamp plate and the lower clamp plate at the front end of a clamp arm, and conducting the egg clamping operation; B, closing the finger ring, supporting two clamp arms by positioning columns at the tail end of the clamp arms, avoiding the excessive closing of the finger ring, and avoiding the breakage of an egg between the upper clamp plate and the lower clamp plate, wherein the egg is located between the upper and lower clamp plates at the moment; C, through the perspective window of the upper clamp plate, observing the e internal condition of the egg, and judging the egg is fertilized on the condition that black points occur near the internal yolk portion of the egg under the mapping effect of the LED tankoscope; D, selecting the LED tankoscope to be red or blue. The front end of the LED tankoscope is additionally provided with a scattering cover. The method disclosed by the invention is simple and convenient to use. Based on the method, whether an egg is fertilized or not can be effectively distinguished. Therefore, unfertilized eggs and fertilized eggs are conveniently classified.

Description

[0001] Technical field: [0002] The invention relates to the technical field of equipment for raising chickens, in particular to a method for using a breeding 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 placent...

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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