Vertical multi-stage circulation incubation equipment

Abstract

The invention discloses the technical field of vertical multi-stage circulation incubation equipment, and in particular relates to vertical multi-stage circulation incubation equipment which is reasonable in structure, energy-saving and high in mechanical degree. The equipment comprises a box body, and is characterized in that an incubation area is arranged inside the box body; a vertical driving device chain group or a conveyer belt is arranged inside the incubation area; egg discs are arranged on the chain group or the conveyer belt vertical driving device; eggs in different developmental stages are positioned at different heights; an air outlet is formed in the upper part of the incubation area; an air outlet is formed in the lower part of the incubation area.

Description

technical field [0001] The invention belongs to the technical field of hatching equipment, in particular, the invention relates to a vertical multi-stage circulation hatching equipment. Background technique [0002] The hatching process of poultry eggs is divided into the early stage, middle stage, late stage and hatching stage, and the physiological requirements such as temperature, humidity, air intake, exhaust, and exercise are also changed correspondingly with different embryo ages. The structure of various existing incubators at home and abroad and the layout of hatching eggs are in conflict with the natural formation trend of the temperature field inside the body. In order to create the conditions required for embryonic development, a large number of mechanical interventions are required in the wind field to make the The temperature field is uniform. Therefore existing incubator still has many drawbacks in aspects such as energy saving and hatching efficiency. [000...

AI Technical Summary

Problems solved by technology

[0010] The Chinese patent number is: 93205760.8, which is a utility model patent named "Egg Incubator", which discloses an incubator, which uses a drawer-type egg box to layer eggs at different incubation stages to utilize poultry eggs. However, this incubator has the following disadvantages: 1. The degree of mechanization is low, and it is necessary to manually move the egg boxes down layer by layer, which is labor-intensive and low-efficiency

[0011] 2. There is no egg turning mechanism, which is not conducive to the growth of embryos in the egg

[0012] 3. In order to improve the hatching rate, it is necessary to finely control the temperature of poultry eggs according to the development of the embryo; and due to the structural limitations of the above patents, in order to finely control the height of poultry eggs, it is necessary to increase the number of layers of egg boxes; and increase The number of layers of egg cartons will further increase the labor intensity

Therefore, it is difficult to adapt to modern production requirements

[0013] 4. The above-mentioned patent documents set the hatching area at the top of the egg box, and since the hatching area and the hatching area are not isolated, the turbid air in the hatching area will pollute the eggs in the hatching area

This is detrimental to the development of the eggs beneath it

[0014] 5. There is no recovery of waste heat in the exhaust gas in the body

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