| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention refers to the field of agriculture. The suggested milking unit includes two-chamber teat cups, a collector, a milk tank, pulsating and stimulating units in one housing, a control unit. Each of the pulsators includes constant and changing vacuum chambers, and an atmosphere pressure chamber. The control unit consists of a milk trap with an orifice hole and a position detector,and a control chamber with a moving element for covering the holes that are connected with the atmosphere and the vacuum hose. The moving element is made in the form of a segmental damper installed on the same shaft as the milk trap is mounted on. The atmospheric pressure chambers of the pulsating and stimulating units are separated. The housing of the pulsator block is equipped with an additional channel that connects the changing vacuum chamber of the stimulating unit with the atmospheric pressure chamber of the pulsating unit. The atmospheric pressure chamber of the stimulating unit is connected through the fitting to the control unit chamber. ^ EFFECT: extension of the functionality, increase in performance reliability and serviceability. ^ 1 dwg, 1 dwg |
