METHOD OF PREPARING SOLUTION FOR COWS WATERING Russian patent published in 2025 - IPC A01K7/02 A61K31/00 

FIELD: cattle breeding.

SUBSTANCE: invention relates to livestock breeding equipment for watering. Method consists in the use of a circulating system comprising drinking troughs for cows, a drinking water pipeline connected via a pipeline with a valve to a tank for initial solution preparation. Tank is made with possibility of adding preparation VIVATON. In addition, system includes circulating pump and reservoir for preparation, storage and mixing of solution, which is equipped with device for measuring volume of received water and connected by means of valve to drinking water pipeline, as well as to tank. Reservoir is connected by means of valve to pipeline with pump. Pump is connected by valve with pipeline to reservoir, as well as by valve with drinking bowls for cows. Cows drinking bowls are connected to the return pipeline and the reservoir by means of a valve. Method consists in receipt of drinking water for preparation of a watering solution into a reservoir equipped with a device for measurement of volume of received water. Then measuring its temperature, which should be 10-12 °C, its control, measuring the volume of received water for drinking, determining the volume of the preparation VIVATON for adding to the drinking water. Further, the preparation is added to drinking water, which is followed by constant mixing of VIVATON preparation solution with drinking water in a reservoir through a circulation pump with open valves. Then watering solution with VIVATON preparation is supplied from reservoir into drinking troughs for cows, where volume fraction of VIVATON preparation in solution with drinking water is within range from 0.01% to 0.5%.

EFFECT: possibility to maintain constant concentration of preparation in drinking water, as well as possibility to prepare solution with preparation VIVATON for prevention and treatment of mastitis, for restoration of immunity after treatment of animals with antibiotics and other pharmaceutical agents.

1 cl, 2 dwg