Milk monitoring method and apparatus

Abstract

A milk volume metering method and apparatus is particularly suitable for use in automated or semiautomated milking systems of the type which will permit computerized monitoring of the total volumes produced by each cow, flow capacity, and conductivity, temperature of each cow during the milking operation. Other functions can be closely monitored and controlled preliminary to, during and after the milking operation. The metering apparatus permits filling to a predetermined level through a unique form of inlet and flow control arrangement which will greatly minimize bubbling and presence of air in the milk, and a rotor is cooperatively disposed in the housing in relation to diametrically opposed recesses in such a way as to be responsive to the flow of milk into the housing for accurate filling of a plurality of successive compartments in the rotor and determining the volume rate of flow of milk by counting the number of compartments as they successively empty the milk through a discharge port over a given period of time. Means are also provided to facilitate drainage and flushing of the housing and other interior parts of the housing between the milking operations.