SU135056A1 - Device for separate and simultaneous injection of water into two layers of one well - Google Patents
Device for separate and simultaneous injection of water into two layers of one wellInfo
- Publication number
- SU135056A1 SU135056A1 SU653308A SU653308A SU135056A1 SU 135056 A1 SU135056 A1 SU 135056A1 SU 653308 A SU653308 A SU 653308A SU 653308 A SU653308 A SU 653308A SU 135056 A1 SU135056 A1 SU 135056A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- well
- layers
- water
- separate
- simultaneous injection
- Prior art date
Links
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Description
В основном авт. ев № 130448 описано устройство дл раздельной п одновременной закачки воды в два пласта одной скважины с пакером и унорным хвостовиком. Это устройство выполнено в виде клапанной коробки с односторонним дифференциальным клапаном, перекрывающим седло, через которое сообщаетс иадиакерное пространство с подиакер ibiM . Устройство дает возможность производить одновременную раздельную закачку воды в два пласта и закачку только в верхний пласт, а также осуществл ть только пр мую промывку интервалов перфорации скважины без приподъема насосно-комирессорных труб.Basically auth. No. 130448 describes a device for the separate and simultaneous injection of water into two layers of one well with a packer and a single tail. This device is made in the form of a valve box with a one-way differential valve that overlaps the saddle, through which the iadiaker space is communicated with the ibiM podiaker. The device allows simultaneous separate pumping of water into two layers and pumping only into the upper layer, as well as performing only direct flushing of the well perforation intervals without raising the pump-compressor pipe.
Предлагаемое устройство отличаетс от описанного в авт. ел. № 130448 применением двухстороннего дифференциального клапана. Наличие такого клапана позвол ет осуществл ть одновременную и раздельную закачку воды в два пласта одной скважины с различным давлением , а также пр мую и обратную промывку фильтров скважины.The proposed device is different from that described in ed. ate No. 130448 using a two-way differential valve. The presence of such a valve allows simultaneous and separate pumping of water into two layers of one well with different pressures, as well as direct and reverse flushing of the well filters.
Двухсторонний дифференциальный клапан (см. .чертеж) состоит из двух клапанов: пр мой и обратной промывки. Клапан пр мой промывки включает в себ седло } клапана, соединенное вверху с головкой 2 клапанной коробки и внизу с корпусом 3 клапанной коробки, патрубок 4 с отверсти ми 5 дл циркул ции жидкости и заглущкой 6, конус 7 и пружину 8. Клапан обратной промывки состоит из седла 9, соединенного с патрубком 4, конуса 10, сальниковой набивки //, уплотнительной гайю 12, цилиндрического корпуса 13 с отверсти ми 14 дл циркул ции, пружины 15 и упорного нипнел 16. Внутри двухстороннего клапана прохоThe two-way differential valve (see drawing) consists of two valves: direct and backwash. The direct flush valve includes a valve seat} connected at the top with the head 2 of the valve box and at the bottom with the body 3 of the valve box, pipe 4 with holes 5 for circulation of fluid and plug 6, cone 7 and spring 8. The back flush valve consists from the saddle 9 connected to the nozzle 4, the cone 10, the stuffing box //, the sealing nut 12, the cylindrical body 13 with the openings 14 for circulation, the spring 15 and the stop nipple 16. Inside a two-way valve
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU653308A SU135056A1 (en) | 1960-02-04 | 1960-02-04 | Device for separate and simultaneous injection of water into two layers of one well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU653308A SU135056A1 (en) | 1960-02-04 | 1960-02-04 | Device for separate and simultaneous injection of water into two layers of one well |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU130448A Addition SU40846A1 (en) | 1933-06-14 | 1933-06-14 | Kitchen hearth |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU823505088A Addition SU1063870A2 (en) | 1982-10-27 | 1982-10-27 | System for controlling multiprocess electroplating line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU135056A1 true SU135056A1 (en) | 1960-11-30 |
Family
ID=48291396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU653308A SU135056A1 (en) | 1960-02-04 | 1960-02-04 | Device for separate and simultaneous injection of water into two layers of one well |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU135056A1 (en) |
-
1960
- 1960-02-04 SU SU653308A patent/SU135056A1/en active
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