Performance of cow milking Lely Astronaut robot on a Dutch dairy farm was evaluated. Behaviour of the cows before and during milking, duration time of particular robot operations as well as the milking course were observed. The results were analysed on the background of physiological features connected with milking and related to traditional milking techniques. Robot operated milking performance was much better than hand-operated machine milking. High milk yields may be obtained.
Przeprowadzono analizę wpływu czynników konstrukcyjnych oraz natężenia przepływu cieczy na wartości podciśnienia na końcu strzyka w czasie otwierania się gumy strzykowej i w fazie ssania. Badaniami objęto 32 warianty klasycznego aparatu udojowego.