Applier and method for treatment of udders of dairy animals.

摘要

Applicator (1) for treating the teats of milking animals, comprising a handgrip body (2), a cup (3) and connecting means (5) for connection to a line supplying a pressurized gas, also comprising: - at least further connecting means (6) for connection to a line providing a liquid detergent and / or disinfectant product; - feeding means (7, 8, 9, 10) adapted to mix said product with said gas, incorporating the gas into the product, forming a foam and filling the said cup (3) with said foam, characterized in that said feed means comprise at least a buffer made of a porous material of open cell, and adjusting means (15, 20, 21) to adjust the understanding of said porous buffer, in order to modify the density of the foam produced .