Animal husbandry – Milkers – With cooling means
Patent
1990-02-27
1992-01-14
Swiatek, Robert P.
Animal husbandry
Milkers
With cooling means
119 1414, 119 1417, A01J 504
Patent
active
050800400
ABSTRACT:
A milking system for dairy animals comprising individual teat cups attachable to the respective teats of the animal's udder, a measuring device to determine the volume of milk discharged from individual teats, a central vacuum system to aid the discharge of the milk from the teats as well as to propel both the milk and the cleaning fluid through the system's fluid lines, a cooling tank, and an array of sensors to determine various parameters of the milk and milking system, including temperature sensors, milk conductivity sensors, air-to-milk ratio sensors, pressure sensors and fluid level sensors. The sensors are arranged at various points in the milking system, including in the individual teat cups, the milk measuring device and the discharge lines, and are optionally coupled to a central computer which controls both the individual components of the milking system and working parameters of the system as a whole, including an automatic cleaning system for cleaning the teat cups, fluid lines and cooling tank. The system diverts milk from the milk otherwise collected that has too high of a temperature or more than a predetermined conductivity indicating it may not have been produced in a healthy teat or udder.
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Fransen Rene
van den Berg Karel
van der Lely Edwin
Albright Penrose L.
C. van der Lely N.V.
Swiatek Robert P.
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