SU17775A1 - Measuring device for liquids - Google Patents

Description

Known vortex fluid instruments are known to operate using yarik, (vLekaemoto ffiidkocty).

In the proposed device, predprovisional

: for determining the amount of fluid sticking through any pipe

.., the ball is made of liquid from the material,

same weight with liquid.

This ball is placed in an annular,

equipped with a normal registrar dripso; pipe attached to the pipe for liquid flow. Uvle, liquid slunk by leverage

. triggers counting mehadism

The grounds on which evidence is determined

the amount of fluid flowing.

: In FIG. 1 depicts a side view

 device; .fig. 2 - section along, line JE

 t ft. one.

, .v. The measuring device consists of an arc (epia3Hot) of pipe 4 (Fig. 1), connected by means of processes 5 and 7 to a pipe that conducts a liquid. The arched tube between oTpojsTKaMH 5 and 7 forms a thickening 6 consisting of two channels 8 and 9 (Fig. 2), formed by the projections 10 of the walls of the tube. Schirits oblong input; and

the outlet openings of the shoots 5 and 7 are made smaller than the diameter moved on the tube 4 and the channel 9 of the ball 1 with a specific gravity equal to the specific gravity of the fluid flowing through the device. The ball 1, when moving through the tube 4, can lift the lever 3, acting through the axis 2 on the counting mechanism. Lever 3, thanks to the spring acting on it (not shown in the drawing), blocks the ball, the path through the tube.

To determine the amount of fluid flowing through any pipe, the equipment | p must be connected to this pipe so that the liquid enters the device through appendix 5 and goes out of appendix 7. Fluid, passage through channel 8, due to adhesion, the fluid filling the channel 9 and the tube 4 will cause a circular motion. Then the ball 1 carried by the fluid lifts the lever 3, and the movement of the lever through the axis 2 is transmitted to the counting mechanism, which marks the number of revolutions of the ball 1 in the tube. By knowing the volume of the tube and the ratio of the velocity of the fluid in the channels 8 and 9, it is possible, according to the meter readings, to judge the amount of fluid flowing through the instrument.

The subject of the patent.

I,.

1. A measuring device for liquids, acting by means of a yarik carried along with a fluidity, characterized in that the tube 4 enclosed in a ring, the propelling ball 1. and equipped with the usual recording device 2, 3, is connected by means of a straight section of tube 4

to pipe 5 and 7, included in the pipeline, for flowing fluid; and communicating with; it through an oblong hole in the protruding walls, whose width is less than the diameter of the ball ..

2. Form of execution characterized-, in l. 1 device, which uses a ball made of a material with the same specific weight as the liquid. .

FIG. one

l -cha

fig 2

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