SU425A1 - A device for determining the flow rate of water and simultaneous sampling - Google Patents

Description

I present the length of the definition of sko; growth of iodine and simultaneous; 11i / | student sample; its devices have osuiyO inoimagihica kame | y with vozdul1) m, case.and L11. l.; |) 1 iUirtif.iiiiii-iL-i.Koro: iio terms “ugrk device; isliichie, rano 11 (1 external hydro: (. to a typical pressure,. that achieved. icTCii by compressing the air in the device i .ujMoinuio of water flowing into the chamber;

i vessels of the device are rigid, not i iiihoiiuii; ciicjiix 4Orms And volume. However: liill The same goal of automatic alignment of the inside of the iribor with the hydrostatic on i.i.i can be done, and the imen. 1 ЦИ | 1с vessel, for example, from parts on i ii,. I | iiiitpax, from matter or from rubber. | .np vessel under the influence of iaruzhyogo l.sl. They will be squeezed from China and compressed to London. While the internal pressure is not j ypauHur.tcHr iiapyiiaion). When aium isK; h iiie (tf "MiUUifJiHiUfb n, liu vessels, and iss), p () and (H), it is possible to replace and; 1 odiogs of sow I ).

The sock can, as in the existing tachometer-type tachometer-type meters, close the valve rat; However, the flexibility of the vessel allows you to destroy the valve or other valves at the inlet sock, the device can be locked or unlocked by simply turning its angle less than 90 to the direction of flow, and the water in the toe will automatically stop and, besides TOio, A flexible vessel is bent at the base of the sock under the influence of the flow of the river and closes the opening of the syringe.

The form of implementation of the iribor is shown in the drawing, with FIG. 1 is a side view of the device, FIG. 2 shows the device from above; FIG. 3 is a front view of the device; FIG. 4 is a longitudinal section of the input sock, and FIG. 5 - in the tube. FIG. 1, 2, and 3 SILENTS NouauuMo 1P (the device is in a flat form, and the dotted line is bloated; in Fig. 2, the dotted line shows the device and its bent position.

.i ilciOp C (d1O1 (T) CKflM / IHilKJ COV; Ii /, ll.lHjlllMi l, (JtMli li) llulit ILIPIGI

I liOuoj About fi.-aiic.i IJiui.toiia, ii.iii system-:, CACJKlllliOrO H.I JiifCIKlIX UlCUtl,

connected to the vessel with Tpyfiiioil flexible plates or hinges: to the vessel / attached to the tube - toe 2. The fixing of the device to the shaft can be done differently, for example, by assigning it to it; approximately :): pi1a11 in the drawing crossbar) can serve to facilitate the irH11 ayiann. The sock 2 can be equipped with additional tubes of smaller drum heads (Fig. 5), with a whole length of continuity, for example, at high flow rates. The tube may be a lightning bolt, but it is bent with a target, nanr., Close to: or to the bottom or surface of the stream.

The operation of the instrument is as follows. Strengthening the device to the urraiH-e, pump the air out of it, squeezing the vessel J, and lower it into the river, Ogiernun toe from the flow, i.e. the tube with a hole //. almost adrift, the vessel / iri will be inoperable and will continue to flow (see fig. 2, dotted tip), forming an inflection point at the back-end j of tube 2. In this situation, water can not get into the water, since the hiniieTiUOHUi.M obj is flowing on the toe hole. iS.jiJifc unloading)) and pa ipe .. (depth follows (5yst | K) turn the barbell so that the toe .2 of the irbore is turned by the hole. u ir .mo against the current. At the same time, the stopwatch starts.

input posku 2 nrohodg in the vessel / than cKopocTi. The flow will be ooii.iifi-, than the bol1, the speed of leakage in Mi-ivre and the hjlonp of the border. After waiting for ii; iiccinoe, oAiiaico, than for the device to fill the device, after which the free flow was inserted into it, see the device, turn the device by turning the bar to the angle more than 90 and using the Ti-4cuH5i screwdriver sock J of the device, as shown in | -. 2. and the same moment remains 11Livak) T and stopwatch. Save the instrument's rotation, remove the eio nz iola n, tilt the IK / IIUIM s down and lift the vessel / hand up, pour all the water from the irbor into the beaker to change the volume of collected water. If you know the time of the water volume, it is possible to flow it into the device in i second, and according to the flow, on the basis of the calibration of the calibration, the flow velocity at the location of the device is determined, average for all the time the device is applied. Water collected is water sampling water, then (1 of TON The same point of the flow of the abscess simultaneously with the measurement of the flow velocity.

H I to D M U t and 3 about in 1 E t E and I Ya.

a device for determining the speed of the water and for the one-time sampling of its water, using them folding, equipped with an inlet tube 2 of the tank / in the rubber or other similar container or vessel of rigid parts connected to the side and with the tube 2 flexible plates or hinges.

and patent V.G. GLUSHNOVA III

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