A roadway hatching equipment

Abstract

The invention discloses tunnel type incubation equipment. The tunnel type incubation equipment comprises the ground, a left wall, a right wall, front doors, rear doors, a ceiling and four guide rails, and further comprises a partition door, a first temperature control system, a second temperature control system, a first stirring draught fan and a second stirring draught fan, wherein the left wall and the right wall are oppositely arranged on the ground; the front doors and the rear doors are arranged at the two ends of the left wall and the right wall; the ceiling is arranged on the tops of the left wall and the right wall in a covering mode; the four guide rails are laid on the surface of the ground; the partition door divides an incubation space into a first incubation space and a second incubation space; the first stirring draught fan and the first temperature control system are installed inside the first incubation space; the second stirring draught fan and the second temperature control system are installed inside the second incubation space. Huge temperature impact on embryos of other batches when new eggs are incubated is avoided, temperature gradient of the whole tunnel type incubation equipment is improved greatly, and consequently damage to embryonic development by medium-term high temperature is avoided, and the hatchability and the healthy young rate are improved remarkably.

Description

technical field [0001] The invention relates to hatching equipment, in particular to a tunnel-type hatching equipment. Background technique [0002] Lane-type hatching equipment has won the favor of hatcheries due to its excellent energy-saving advantages. Its energy-saving features are manifested in two aspects: the input power of the entire mixing fan is about 1.5Kw, while its egg capacity is 90720, compared with the input power of the stirring fan of the hatching equipment with an egg capacity of 19200 is about 2Kw, The energy-saving advantage of the fan alone is extremely obvious. Another aspect is its unique airflow organization method, which uses the heat of the late stage metabolism of the avian embryo to directly heat the early avian embryo through the heated airflow (the embryo absorbs heat at this time). [0003] Such as figure 1 and figure 2 Shown is the laneway hatching equipment 600 in the prior art, including a ground 601, a left wall 602 and a right wall ...

AI Technical Summary

Problems solved by technology

Excessively high temperature in the middle stage of incubation is extremely detrimental to the development of chicken embryos, but due to the need to take into account the incubation temperature of other embryo ages, the temperature in the middle stage cannot be further optimized, especially when all 6 parking spaces are occupied. , coupled with the fact that the eggs of commercial generation broilers are getting bigger and bigger, the temperature gradient is further deteriorated, which affects the hatching rate and hatching quality. This is one of the major shortcomings of roadway hatching equipment

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