ТЕХНИЧЕСКОЕ ПЕРЕВООРУЖЕНИЕ СИСТЕМ МИКРОКЛИМАТА НА ФЕРМАХ КРС С ПОМОЩЬЮ ФУНКЦИОНАЛЬНОГО МЕТОДА

Abstract

The influence of cattle breeding microclimatic indicators is studied, modern producing facilities’ technical re-equipment and modernization necessity is reflected. It has been revealed that microclimate’s recommended parameter noncompliance values can have a detrimental effect on animal’s organism. The farms’ technical re-equipment and modernization necessity has been determined. The functional invention, date collecting, scientific information obtained from best practices and expert assessments’ studying, systematizing and processing, as well as from Internet resources, literary sources, methodological manuals, recommendations methods’ using is shown. A model of farms’ modernization functional-and-structural schemes has been formed. The farms’ main effects necessary for theirs qualitative and effective functioning are identified and described. The farms’ modernization functional-and-structural schemes have been developed, their features and advantages in comparison with standard farm equipment are described. The number of used objects and achieved effects on farms are determined. The enterprises’ recommendations on technical re-equipment and modernization have been formed. It was found that at 2 addition facilities and the same modernization ones used with tethered maintenance, the efficiency in 50% was increased. The expected result is an increase in productivity of 2-5% or 1680-4200 rubles/head. By adding 3 facilities and upgrading 1 used facility with loose automated maintenance, efficiency is increased by 10-15%. The expected result - is production in 6-8% or for 5040-6720 rubles/head increasing. At the 4 objects addition and 1 applied object of them modernization at loose robotic maintenance, it efficiency in 17% was increased. The expected result - is production in 7-9% or 5880-7560 rubles/head increasing. It has been established that the degree of indirect influence is lesser than direct one. Additionally, the indirect influence of 3 objects on a number of effects was revealed - temperature and humidity’s control, exhaust air’s removal and provision’s comfort - that, in turn, are fundamental for animals’ keeping.