SU1561913A1 - Pulse collector - Google Patents

Abstract

This invention relates to agriculture. The purpose of the invention is to increase the efficiency of milking by changing the frequency of pulsation depending on milk yield. In case 1 molokopriemna chamber 2 and chamber 3 of variable vacuum are placed. A membrane 5 with a rod 6 separates these chambers. In milk collection chamber 2 there is a float valve 10, and valve 8 is mounted on rod 6. With increasing milk flow, float valve 3 rises and, interacting with membrane 5 through valve 8, changes the frequency of the pulsations of the alternating vacuum. 1 il.

Description

The invention relates to agriculture, in particular, to milking apparatuses.

The purpose of the invention is to increase the efficiency of milking by changing the frequency of pulsation depending on milk yield.

The drawing shows a diagram of a milking unit's collector.

The pulse collector includes a housing 1 with a milk receiving chamber 2 and an alternating vacuum chamber 3. The latter is separated from chamber 4 of a constant vacuum by membrane 5, on which rod 6 is installed with an adjustable throttle channel 7. Valve 8 is mounted on rod 6, which closes the opening 9 between the milk collection chamber and alternating vacuum chamber 3. In milk collection chamber 2 there is a float valve 10, the upper part of which is made cone-shaped.

Pulse collector works as follows.

The initial frequency of pulsation of the pulsol collector is regulated by means of the throttle channel 7 at 40-50 pulses per minute. At the beginning of the lactation process, the float valve 10 floats up, but the milk level is insufficient to press it against the valve 8. As the milk flow increases, the float valve 10 rises higher and interacts with the valve 8, which

five

0

five

0

five

This raises the membrane 5, which provides access of atmospheric air to the chamber 3 of variable vacuum.

The entry of atmospheric air into the chamber 3 of variable vacuum prematurely stops the compression of the gas and thereby increases the frequency of the pulsations. When the milk flow decreases, the float valve 10 descends and stops acting on the membrane 5 through the valve 8. Pulsations start to occur with the initial frequency.

Claims (1)

Invention Formula A pulsator collector containing a milk collecting chamber with inlet pipes and a discharge pipe that has a valve for closing it, a pulsator valve located in the aperture connecting the milk collecting chamber with an alternating vacuum chamber, and installed with the possibility of interaction with the valve for closing the drain nozzle, characterized in that, in order to increase the efficiency of milking by changing the pulsation frequency depending on the milk output, the valve for closing the outlet nozzle is designed as a float with the upper part of the conical reflector stream.