MILKING SYSTEM OF MAMMALS, PREFERABLY FOR CATTLE, DETERMINING WHEN MILK IS ABSENT, CONTAINING COLLECTOR, TEAT CUPS AND HOSES

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to control systems of milking process preferably for cattle. The system is connected to a mechanical device for milking, comprising teat cups, hoses and a collector for collecting milk. The system provides milking individually of each quarter of milk gland regardless of the amount and intensity of milk flow in the remaining quarters. Absence of flow of milk in each quarter of the milk gland is detected and distinguished in asynchronous, discrete manner and independently from each other flow. The system comprises a vacuum sensor and the sensor of discrete flow inserted into each hose between each teat cup and the collector. The sensors are connected to the logic control unit with electronic components that forms the closed-loop system. The discrete flow sensor is made with the ability to delay action connected with cattle. The control unit is made with the ability to determine the moment when the flow of milk finishes without a predetermined set or program of production volumes of milk. The system transforms the discrete and pulsating flow of milk into a linear or continuous flow. The signal is transmitted to the sensor of vacuum via the control unit for switching off the teat cup on a particular quarter of the milk gland.;EFFECT: invention provides minimising of negative effects of over-milking, prevention of mastitis, improving quality and increase in the quantity of milk.;2 cl, 1 dwg, 1 tbl