SU1584842A1 - Milk counter - Google Patents

Abstract

This invention relates to agriculture. The purpose of the invention is to improve the accuracy of milk accounting. The milk meter contains a measured 1, a drain 3 and an additional 5 chambers, which are connected by a tube 8 with a radial hole 9 in its middle part. The upper end of the tube 8 is T-shaped with a conical socket and along the periphery with openings blocked by a float valve. A recording device 6 is installed in an additional chamber. Between chambers 3 and 5 there is an annular partition 14, in the middle part of which a membrane 15 is fastened, which interacts with a recording device 6. Valve 10 is installed coaxially to tube 8, the upper end of which is provided with a cap with a spring-loaded cone tube nest 8. Milk enters the measuring chamber, float valve 10 floats up and closes the holes in the end of tube 8 and the siphon 7 is triggered. Milk flows into the drain chamber, exerting beats molar effect on the membrane 15 and further to the recording unit 6. At the end of milking when the milk does not reach the level of actuation of the siphon 7, is pressed onto the valve 17, which closes the pipe socket 8. 2 yl.

Description

This invention relates to agriculture, in particular to milk meters.

The purpose of the invention is to improve the accuracy of milk accounting.

Figure 1 shows the milk meter, a general view;, in figure 2, a T-shaped tube with a float valve.

The milk meter contains cameras: measuring 1 with an inlet 2, a drain 3 with an outlet 4 and an additional 5 with a recording device 6. The baking 1 and drain 3 chambers are connected by a siphon tube 7. All three chambers are connected by a tube 8 with a radial hole 9 in the middle parts of it. The float valve 10 is mounted coaxially with the tube 8 and is provided with an additional rubber valve 11 fixed to it by means of studs 12, which provide the possibility of vertical fixed movement. The upper end of the tube in cross section is made T-shaped with a socket 13 having a conical shape. The drain 3 and additional 5 chambers are separated by an annular plate 14, in the middle part of which a membrane 15 is fixed, which interacts with a recording device 6. The upper end of the tube 8 is equipped with a cap 16 with a spring-loaded valve 17, which has a conical Lormu and interacts with the slot 13. In the horizontal part of the T-shaped end of the periphery is made holes 18. Additional camera 5 is made of transparent material.

The milk meter works as follows.

0

five

0

five

0

five

Q

five

Under the action of vacuum, the milk from the milking machine (not shown) through the inlet nozzle 2 enters the measuring chamber 1 and accumulates in it to the level at which the float 10 connected by means of studs 12 to the rubber valve 11 lifts it down the upper holes 18, and the siphon tube 7 is triggered. When the siphon 7 is triggered, the milk flows through its measuring tube 1 into the drain 3 chambers, exerting a gravitational impact on the elastic membrane 15 and further on the recording device 6, according to indications Wow determine the amount of milk flowing.

At the end of the milking, when the level of milk in the measuring chamber 1 has not reached the level of the automatic siphon 7 actuation, a spring-loaded valve 17 is pressed, which closes the socket 13 of the communicating tube 8. At the same time, the siphon tube 7 is activated and the milk enters the chamber 3 until the complete measuring chamber 1 is completely empty .

Claims (1)

DETAILED DESCRIPTION A milk meter comprising a metering chamber with a float valve and a siphon sensor, and a drain chamber dividing the chambers with a horizontal partition, in which a tube connected to the metering chamber with a valve port at its upper end is fixed, recording device distinguishing so that, in order to increase the metering accuracy of milk, it is equipped with an additional chamber located under the drain chamber, in which the lower end of the tube is located; An annular plate between the drain and additional chambers, in the middle part of which a membrane is fixed, is installed coaxially with a siphon with the possibility of interaction with a recording device, the measuring and drain chambers communicating with each other by means of an aperture, tube in the middle of the tube, the upper end of which is made in cross section with a T-shape with holes around the periphery in its horizontal part and is equipped with a cap with a spring-loaded valve, mounted to lock the tube sockets, and a float valve is mounted coaxially to the tube to block holes in the horizontal part of its T-shaped end. Phia.2