SU15555A1 - Apparatus for determining fluid levels and well depths - Google Patents

Description

The invention relates to known appaTaOBs for determining the levels of liquid CTJ1 and the depth of a well using an elastic diaphragm. .

In the proposed al-paratus, by fixing the split pipe of the elastic diaphragm over the lower jipppesaMH and supplying the latter with a contact rod, the sig contacts are closed; An open circuit with an on-line meter indicating the depth of the well or the level of the fluid. By placing it in the apparatus, the tube surrounding the contact rod is intended to protect the contacts from contamination; ; by inserted in the bottom of the device; A better contact is achieved in the cut-outs of the spring fitting; using a rod that goes through its own way is biased: through the lower part of the apparatus, it is assumed when it reaches the bottom of the well, to bend the diaphragm in order to: receive a signal, and lowering into the well of the apparatus and counting the depth of descent is done using 1kose with a coil mounted on them with slippers a contact carrying a cable for hanging 1 and an appliance and a counter for determining the speed of the reel and ka through which it is thrown; K: Abel ..; -.- /,. - -V. -.::; ; : iHa Figure 11 shows a longitudinal section of the device; fic 2-part, and fip 3 - installation diagram: apparatus .. -. . .:.,:

The device consists of a detachable pipe 1 and 2 (Fig. 1 and 2) with cuts and 6 upper and lower end. (S lower part .; bodies above the cuts of the aa {e lena with; the aid of the ring 9; elastic diaphragm 8j; having a contact rod inserted into it in the middle of the CO. 10, the upper part of which, when the diaphragm is tapering upwards, touches the contacts / and. Except In addition, there is a hole in the diaphragm; a hole that serves to enter the U-air from beneath it during a fire to quickly fill the device with liquid and to drain the liquid. To work with the device above the hole, a wooden goat 3 is installed from the tree coil Oh, sliding contact K, roller C, rev counter B, and TokaZi source The device is lowered into the well on a single conductor insulated cauldron, CMaTbisaeijioM from the coil O through – rolI – K. The axis of which is connected to the rev counter B. When the device is immersed in a skij, the liquid rises through the diaphragm,, the rod 10 will close the contact .Г and / i and the date the first signal of the oil level, and the score will indicate the depth of the level

With the further immersion of the oil device through the upper cuts, it will flood it, as a result of which the diaphragm V1 will weigh, break the contact; and the signal will stop. The device, smoothly following further, Reaches the water, which: ra, as the body is more; Yellow, Yadavit on the diaphragm from below, and again closes the contacts, npV than the second signal will mark the horizon of the water, and the counter will indicate the height of the liquid column. At a further immersion of the apparatus, water through the upper slots displaces the oil, the diaphragmg rebalances, the contact breaks out; and the counter is terminated. Go down further, the device brings to the bottom, the rod; 5 It will be locked into a hard bottom, move up, the p6dn1 meter diaphragm, closes {{onts and the third signal from. the bottom of the well, and the counter will indicate its depth. To protect the contacts from contamination, they are enclosed by an air gap in the inner tube 11, where compressed air is accumulated. In order to obtain reliable contact at the bottom of the device in the BdTaBneHbi ring b, six contacts of the пруж .7 springs are cut, which simultaneously preserve the device from contamination by twisting around the pump tubes. The signals of the current source, for example, battery can be. Light and light, i.e. bell lamp;

Subject of a tent

1. Apparatus for determining levels of fluid and g, the bast of a well, with the application of an elastic diaphragm,; | Sarakt | This is due to the fact that the diaphragm 8 ukre1 1le, on above the lower slits and the connector. Noah tube 1, 2 and carries a contact rod 10, serving as a pin with a bending dia. fragments 8 for closing the contacts T / 1 signal | 1nry circuit, with the upper part of the pipe 1, 2 akzhe also provided with slots a.

 2. In the use described in paragraph 1 of the apparatus, to protect KOHTaKTdB G, Gg from contamination, tube 11, surrounding the contact rod in order to form an air buffer: -. ,,,

H.In the apparatus described in subsection 1 and 2, the use of contact springs 7, inserted into its lower part; into the cut-outs of choke 4 and serving to get better contact.

4. In the paragraph 1–3 described in paragraph & use of the rod 5, passing freely through the lower part of the apparatus and serving when reaching the bottom of the well dd bending the diaphragm 8 with the purpose of obtaining a signal.

5. When the yrimeneuye device was characterized in pp, to lower it into the wells and read the lowering depth, a goat 3 with an O-slider mounted on them with a sliding contact G carrying a single-core cable that is thrown over the roller C with a counter B numbers its revolutions and on which the apparatus lowered into the well is suspended.

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