METHOD FOR INCUBATION OF POULTRY EGGS Russian patent published in 2020 - IPC A01K41/00 A01K41/04 

FIELD: agriculture.

SUBSTANCE: invention relates to methods of poultry reproduction. Method for incubation of poultry eggs consists in keeping eggs under certain temperature and humidity conditions. At that, parameters of incubation process are loaded into automatic system of automated incubation chamber proceeding from type and breed of agricultural birds according to recommended modes. During incubation with increase of temperature in incubation chamber with release of metabolic heat automatically opening flap, increasing air exchange and provoking air humidity drop. Then water is supplied directly to fan blades, and water, breaking down into fine mixture, lowers temperature. At that, fine mixture moves together with air flow, supplied through shutter, and promotes metabolic heat absorption directly at shell—humidity increases, turning into excess moisture, which is directly proportional to excessive metabolic heat and carbon dioxide emitted by embryos. Removal of excess moisture is controlled by increasing air exchange by opening dampers. More metabolic heat is released, the more it is converted into moisture, and that by a larger angle and for a longer period of time, dampers will be opened. At that, cooling radiators are used only in case of emergency, additional sensors of carbon dioxide and oxygen are not used, and heat sensor is used throughout the incubation period.

EFFECT: invention provides higher stability of temperature and humidity incubation conditions.

1 cl, 2 tbl