Devices and methods for preparing animals for milking

摘要

Systems for cleaning, sanitizing and stimulating the udder or teats of milk-producing animals include a hand-held washer. The hand-held washer has an ergonomical handle and a trigger that engages a valve and releases sanitizing wash and compressed air when actuated. An airmotor within the washer engages spindles and powers conveyance of teat belts mounted on the spindles. Teat belts with flaps clean and stimulate the teat present in the top opening of the washer. Air is also injected for drying. The teat belts are effective in removing sand from the animal when animals are raised in a sandy bedding environment and are advantageously durable. Methods of using the washer for preparing the animals are also disclosed.

主权项

1. A system for cleaning teats of milk-producing animals comprising a handheld washer, the washer comprising:
an airmotor with a planetary gear reduction and a right angle output drive configuration; a frame comprising a mounting plate configured for an outer pair of knurled spindles holding a first teat belt and an inner pair of knurled spindles holding a second teat belt, drive belts attached to the planetary gear reduction system to drive all the spindles, wherein the teat belts and the drive belts are on opposite sides of the mounting plate; a movable block slidable on a stationary pin to translate or rotate the outer pair of spindles away from the inner spindles; an opening at the top end for receiving a teat for sanitizing/stimulation; a handle with a trigger engaged with the actuator pin end of a valve for releasing liquid and air onto the teat when the trigger is actuated; and housing configured to house the washer components in a functional manner.