MILKING DEVICE Russian patent published in 2018 - IPC A01J5/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to milking devices. Milking machine contains a full-wave pulsator, a low-frequency generator, a pulses distributor, a collector, teat cups, a tap with a milk and vacuum nozzles. Full-wave pulsator is made in the form of a two-section unit of solenoid valves. In the gap of the milk hose, a normally open milk pneumatic valve is installed. One output of the pulse distributor is through one pair of normally closed contacts of the electromagnetic relay connected with the first section of the solenoid valve unit of the full-wave pulsator and with the second pair of normally open contacts of the electromagnetic relay. Second output of the pulse distributor is connected to the second section of the electric valves unit of the full-wave pulsator and to the normally open contacts of the first contact group of the electromagnetic relay. To the normally open contacts of the second contact group of the electromagnetic relay two-way solenoid valve is connected, pneumatically connected by air hoses with a normally open milk pneumatic valve and with a vacuum branch pipe of a full-wave pulsator.

EFFECT: increases productivity and reduces the total milking time of the entire group of animals, reducing the negative impact on the nipples of the udder of the cow.

1 cl, 5 dwg