| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to the field of dairy farming. The device for massage of the animal udder comprises a massage bell worn on the animal udder, with chambers made of elastic rubber, pneumatically connected to the air gun and with the atmosphere through the valve system. The valve magnetic system elements are connected to an electronic control unit. The casing is made in the form of a cylinder of oval cross section, enveloping the sidewalls of the animal udder and provided with a flat bottom in the dug area. Inside the casing there are two inflatable chambers, one is around the side part of the udder in the form of a volume annular cylinder, and the other - in the form of an oval elastic airbag. The second of the said chambers is located in the under-dug part of the casing. In the side wall and the bottom of the casing the nipples are located, pneumatically connected at one side with the cavities of elastic chambers located inside the casing, and on the other side - with a source of compressed air and the atmosphere through the valve system controlled by an electronic unit.EFFECT: invention provides increase in efficiency of massage of the animal udder.3 dwg |
