System and method for cleaning teats of a milk-producing animal
AssigneeAlpha Technology U.S.A. Corporation
InventorKevin Dole
Life of this patent
Estimating the term…
Abstract
An embodiment of the invention is directed to a system for cleaning teats of multiple milk-producing animals, wherein the animals are housed in a parlor area and the teats are cleaned or disinfected before a milking operation is started. The system comprises a disinfectant solution source provided at the parlor area; and, a hand-held applicator having a housing volume within which one or more scrubbing elements are positioned for engaging a teat of the milk-producing animal having been inserted in the volume for cleaning. The scrubbing elements include a brush that has an array of bristles including a first set of bristles having a first radial length and a second set of bristles that have a second radial length that is longer than the first radial length.
Claims8
A system for cleaning teats of milk-producing animals, wherein the animals are housed in a parlor area and the teats are cleaned or disinfected before a milking operation is started, the system comprising:
- a disinfectant solution source provided at the parlor area;
- a hand-held applicator having a housing volume within which one or more scrubbing elements are positioned for engaging a teat of the milk-producing animal having been inserted in the volume for cleaning;
- a pump and tube in fluid communication with the hand-held applicator and the disinfectant solution source for delivering the disinfectant solution to the housing volume of the hand-held applicator;
- a controller, in electrical communication with the hand-held applicator and the pump, that is configured to initiate the actuation of the scrubbing elements and delivery of the disinfectant solution to the hand-held applicator as the scrubbing elements are actuated;
- and,
- wherein the scrubbing elements include a first rotatable brush disposed in the housing for engaging an end of the teat through which milk is released, and the brush includes an array of bristles including a first set of bristles having a first radial length and a second set of bristles that have a second radial length that is longer than the first radial length;
- wherein the disinfectant solution delivered to the hand-held applicator is an aqueous chlorine dioxide solution that contains about 100 ppm to 200 ppm by volume of chlorine dioxide, and has a viscosity and/or vapor pressure that is substantially equal to water.
A system for cleaning teats of milk-producing animals, wherein the animals are housed in a parlor area and the teats are cleaned or disinfected before a milking operation is started, the system comprising:
- a disinfectant solution source provided at the parlor area;
- a hand-held applicator having a housing volume within which one or more scrubbing elements are positioned for engaging a teat of the milk-producing animal having been inserted in the volume for cleaning;
- a pump and tube in fluid communication with the hand-held applicator and the disinfectant solution source for delivering the disinfectant solution to the housing volume of the hand-held applicator;
- a controller, in electrical communication with the hand-held applicator and the pump, that is configured to initiate the actuation of the scrubbing elements and delivery of the disinfectant solution to the hand-held applicator as the scrubbing elements are actuated;
- and,
- wherein the scrubbing elements include a first rotatable brush disposed in the housing for engaging an end of the teat through which milk is released, and the brush includes an array of bristles including a first set of bristles having a first radial length and a second set of bristles that have a second radial length that is longer than the first radial length;
- wherein the scrubbing elements further comprise two second brushes that are positioned side by side each having an axis of rotation and the second brushes engage an area of a teat above the end of the teat and there being a midpoint between the axis of rotation of the two second brushes and the first brush has an axis of rotation that is laterally offset relative to the midpoint.
A hand-held applicator for delivery of a disinfectant solution to a teat of a milk producing animal, and the hand-held applicator includes a housing within which the disinfectant solution is delivered, comprising:
- at least one rotatable first brush disposed in the housing for engaging an end of the teat through which milk is released, and the brush includes an array of bristles including a first set of bristles having a first radial length and a second set of bristles that have a second radial length that is longer than the first radial length;
- and
- two second brushes that are positioned side by side each having an axis of rotation and the second brushes engage an area of a teat above the end of the teat and there being a midpoint between the axis of rotation of the two second brushes and the first brush has an axis of rotation that is laterally offset relative to the midpoint.
Dependencies are inferred from the claim text.