SU1706483A1 - Individual milk meter - Google Patents

Abstract

This invention relates to agriculture. The purpose of the invention is to improve the accuracy of milk accounting in the process of milking. An individual milk meter contains a float chamber 2 located in the housing 1, a measuring cup 6 with a valve 9. a fastened magnet 11. a stem 4 with a float 3 and a bark 5 moving along the stem of the valve 8. The measuring cup is rigidly connected with the stem 4. The mechanism for opening and closing the valve 9 of the measuring cup b is designed as an adjustable screw-nut screw. Milk, filling the measuring cup 6, under the action of gravity begins to move it down. When the stem 4 is moved together with the float 3 and the cup 6 with the valve 9 freely lying on the bottom, the valve 8 will block the opening of the float chamber 2. After the valve 9 comes into contact with the screw 17, the drain opening of the measuring glass begins to open, and the cup 6 together with the stem 4 carries out the extension down until the bottom of the glass 6 comes into contact with the screw 16. The rod is moved along with the float and the glass to the top in the same way. 1 h. item f-ly, 1 ill. ate

Description

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Indy; -duy and, nh; th milk counter consists of Kop; i c 1, in which is placed by PL8PKORIYA mosquito 2. Immediately in POPLERKOSOY camera 2 found /. a float 3, which is a hardcrgpl to the stem 4. K. The stem is fastened with measles G and a measuring cup 6. In the upper part of body 1 there is a constant chromium, pit 7. measuring the portion of milk through the medium 5, and :. CLUSS 8 POP VKOVA CAMERA AND GLPPES Measuring Glass b. The valve on the float chamber 2 moves freely along the rod 4. The stopper 10 opens the valve 8. There is a post-hollow mounted on the rod. and a magnet 11 for controlling the magnetically charged copeck 12. The meter is sealed by the upper 13 and lower 14 crisps. To balance the pressures, there is an overflow port 15. The stroke of the rod 4, together with the measuring cup 6, is adjusted with screws 16. The opening gap of the valve 9 of the measuring cup b. as well as the timing of opening the valve 9 of the measuring glass b and closing the valve 8 of the pop-locomotive chamber 2 relative to the beginning of the travel time A is set by screw 17. In the upper part of housing 1 there is an inlet 18 and in the lower cover 14 an outlet 18.

The counter works as follows.

Milk and vodush.cha mixture through the inlet pipe 18 enters the chamber 2 of the body. With essm, the measles 5 together with the stem 4, the measuring cup 6 and the float 3, and also the valve 8 are attracted by a permanent magnet 7. In this case, the milk, mine, float chamber 2. enters the measuring cup o. which is closed by a magnet 9. When filling a measuring cup 6, the milk of a bilayer (carrying portions of milk is proportional to the force of attraction of a cor 5 with a permanent magnet 7) acts on stakan 6. With the glass it begins to move downwards in steps. Valve 8 in conjunction with stem 4 moves only

RNNZ and gn: rokr n 1 n ippl kopu kupor 2. 1 fi this rod 4 i-. eat with float 3, korem 5 and sgakansm O continues to move down. K / 1 an u Mr. B Pergkroets

Pst.rosty noplay1. chambers 2. Then, after the contact of valve 9 with screw 17, the c / iv.nnoro openings begin at the orifice of the measuring cup, 6 by giving; IIJTOKS "displacing the place with the float and glass by means of the strength of the milk . At the same time, the valve 9, after contact with the screw 19, stops jigging, and you have a glass with a stem. The movement is downward until the bottom of the glass 6 contacts the screw 16. The milk comes out through the outlet 18.

Milk with the valve 8 closed is accumulated in the float chamber 2. Due to the force of float 3, with the aid of the lifting force created by the permanent magnet 7, through the core 5 it moves the stem 4 upwards in a jump-like manner. The closing of the valve 9 and the opening of the valve 8 occurs in reverse order. The lift of the valve 8 is carried out with the help of the stopper 10.

The measurement of the weight of the measured portion of milk is controlled by changing the gap between the bark 5 and the magnet 7.

Claims (2)

Claim 1. Individual milk meter, comprising a housing with inlet and outlet holes and a measuring cup placed inside the coopus with a drain hole made in its bottom and a shut-off valve, installed with the possibility of vertical nepeMeive and connected at one end with a magnetic weight device , characterized in that, in order to increase the metering accuracy of milk during the milking process, it is provided with a valve opening and closing mechanism installed at the bottom of the housing, and the free end of the stem is rods, through which it is rigidly connected to the measuring cup, while the valve is freely placed at the bottom of the measuring cup with the possibility of interacting with open and close mechanism. 2. The milk meter according to claim 1, which is different from the fact that the mechanism for opening and closing the valve is made in the form of a screw-nut pair.