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A METHOD OF REGULATING THE VACUUM LEVEL IN A MILKING APPARATUS, AND A MILKING APPARATUS
A METHOD OF REGULATING THE VACUUM LEVEL IN A MILKING APPARATUS, AND A MILKING APPARATUS
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机译:调节挤奶装置中真空度的方法和挤奶装置
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摘要
A milking apparatus comprises a vacuum pump (1), a milking device (6) having at least one milking means (7, 12, 13) provided to be attached to an animal to be milked, and a conduit (5) connecting the milking means (7, 12, 13) to a suction side (2) of the vacuum pump and being adapted to transport a flow from the milking device (6). The vacuum pump (1) is of a dynamic type. Furthermore, a regulating device (22, 23, 24, 25) is adapted to maintain the vacuum level of the milking apparatus at a desired, constant value. Furthermore, the regulating device comprises means (23) for sensing the actual vacuum level of the conduit (5) and a regulating means adapted to control the vacuum level to the desired value by regulating the size of the flow through the conduit (5) and the vacuum pump (1) in response to the vacuum level sensed.
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