LED lamp illumination method and system for scale culture of laying or breeding hens in trapezoidal coops

Abstract

The invention discloses an LED (Light-emitting Diode) lamp illumination method and a system for scale culture of laying or breeding hens in trapezoidal coops. The system is characterized in that a plurality of coops in the same structure are equidistantly arranged on two sloping sides of an isosceles trapezoid to from a trapezoidal coop unit; LED lamps are mounted above the two sides of the trapezoidal coop unit respectively; a hanging angle D1 differs from a sloping side bottom angle D2 of the isosceles trapezoid of the trapezoidal coop unit by 0-90 degrees; a distance between a center point C1 of each LED lamp and a center point C2 of the isosceles trapezoid in a vertical direction is 0.5-5m, so that the average light intensity of top planes of the coops in each layer is 5-30Lux; a plurality rows of parallel trapezoidal coop units form a hen house; the hen house is divided into areas; a distance L between the adjacent LED lamps of each trapezoidal coop unit in a length direction is 0.5-5m; and a controller in each area is connected with a manual or automatic control switch for controlling the illumination time. The method and the system are used for coop culture illumination of the laying or breeding hens in a scale laying or breeding hen house; a laying rate and a fertilization hatching rate are increased; and the physical health and the epidemic disease resistance are improved.

Description

technical field [0001] The invention relates to a poultry breeding lighting method, in particular to a trapezoidal chicken cage laying hen or breeder chicken scale breeding LED lamp lighting method and system. Background technique [0002] Chicken is a light-sensitive animal, and changes in light conditions will have a certain degree of impact on the physiology, behavior, growth rate, and production performance of chickens. The general situation is that people give artificial light in order to obtain higher economic benefits. Improper selection of artificial light source will not only fail to improve the production performance of chickens, but also affect the health of chickens. [0003] Traditional artificial lighting technology generally uses incandescent lamps and fluorescent lamps as light sources. These two types of lamps have high energy consumption, short service life, poor controllability, and serious environmental pollution hazards. Compared with conventional light...

AI Technical Summary

Problems solved by technology

[0004] At present, most laying hen and breeder chicken breeding enterprises or farmers use incandescent lamps, energy-saving lamps or high-pressure sodium lamps. The spectral distribution of these three light sources is relatively wide, and they do not address the sensitivity of poultry to the spectrum.

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