SU134233A1 - Well flushing device - Google Patents
Well flushing deviceInfo
- Publication number
- SU134233A1 SU134233A1 SU659846A SU659846A SU134233A1 SU 134233 A1 SU134233 A1 SU 134233A1 SU 659846 A SU659846 A SU 659846A SU 659846 A SU659846 A SU 659846A SU 134233 A1 SU134233 A1 SU 134233A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flushing device
- well flushing
- pipe
- core
- seal
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Description
Описанное в основном авт. св. Л 133015 устройство дл промывки скважин позвол ет вести без вертлюга только пр мую промывку.Described mainly aut. St. L 133015, the well flushing unit allows only direct flushing without a swivel.
Предлагаемое устройство позвол ет вести без вертлюга и шланга как обратную, так и пр мую промывку при быстром переключении с одной на другую. Это достигаетс применением сердечника с отверсти ми и верхним , второго тройника п крана дл перемены направлени движени жидкости.The proposed device allows to conduct both reverse and direct flushing without swivel and hose, with rapid switching from one to another. This is achieved by using a core with holes and an upper, second tee n tap for changing the direction of fluid movement.
На чертеже показано предлагаемое устройство в разрезе.The drawing shows the proposed device in section.
Устройство состоит из рабочей трубы I. крышки 2, шайбы 3, буртика 4, конуса 5, упругого уплотнени 6, патрубка 7, муфты 8, планшайбы 9, прокладки 10, сердечника 11, корпуса 12 головки, внутреннего перфорированного корпуса 13, разобщаюш.его уплотнени 14, фланца 15, муфты 16, седла /7, центратора 18, патрубка 19 и направл юш,ей трубы 20.The device consists of a working pipe I. cover 2, washer 3, collar 4, cone 5, elastic seal 6, pipe 7, coupling 8, faceplate 9, gasket 10, core 11, head housing 12, internal perforated housing 13, disconnected seals 14, flange 15, couplings 16, seats / 7, centralizer 18, pipe 19 and guided ush, to it pipes 20.
Перед началом промывки элеватор надевают на рабочую трубу /, на которой собраны крышка 2, шайба 3, сердечник //, разобш;аюш,ее уплотнение 14, центратор 18 и патрубок 19. Собранный узел поднимают с мостков, колоину промывочных труб наращивают патрубком 19 и всю систему опускают внутрь корпуса 13. При этом уплотнение 6 прижимаетс к копусу 5 крышкой 2; рабоча труба / опускаетс через иаправл юшую трубу 20 вместе с сердечником //, уплотнением 14 и центратором 18. После этого начинают промывку. Дл наращивани колонны очередной трубой открывают крышку 2 и поднимают рабочую трубу 1. При этом уплотнение 6 при помощи сердечника 11 извлекают из конуса 5, аBefore washing, the elevator is put on the working tube /, on which cover 2, washer 3, core // is assembled, Ayush, its seal 14, centralizer 18 and nozzle 19. The assembled unit is lifted from the walkways, the coloin of washing pipes is increased by nozzle 19 and the entire system is lowered into the housing 13. In this case, the seal 6 is pressed against the copus 5 with the cap 2; the working tube / is lowered through the straight pipe 20 along with the core //, the seal 14 and the centralizer 18. After this, the flushing is started. To build up the column with a regular pipe, the lid 2 is opened and the working pipe 1 is lifted. In this case, the seal 6 is removed from the cone 5 with the help of the core 11, and
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU659846A SU134233A1 (en) | 1960-03-21 | 1960-03-21 | Well flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU659846A SU134233A1 (en) | 1960-03-21 | 1960-03-21 | Well flushing device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU133015A Addition SU38789A1 (en) | 1933-08-05 | Heavy Duty Balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU134233A1 true SU134233A1 (en) | 1960-11-30 |
Family
ID=48405207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU659846A SU134233A1 (en) | 1960-03-21 | 1960-03-21 | Well flushing device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU134233A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882819A (en) * | 2021-11-02 | 2022-01-04 | 克拉玛依市恩能胜石油科技有限公司 | Deep well sand removal system |
-
1960
- 1960-03-21 SU SU659846A patent/SU134233A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882819A (en) * | 2021-11-02 | 2022-01-04 | 克拉玛依市恩能胜石油科技有限公司 | Deep well sand removal system |
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