CN206816238U - A kind of igniting cabin for high pressure bridging plug setting tool - Google Patents
A kind of igniting cabin for high pressure bridging plug setting tool Download PDFInfo
- Publication number
- CN206816238U CN206816238U CN201720356227.9U CN201720356227U CN206816238U CN 206816238 U CN206816238 U CN 206816238U CN 201720356227 U CN201720356227 U CN 201720356227U CN 206816238 U CN206816238 U CN 206816238U
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- cabin
- ignition
- igniting
- high pressure
- seal
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Abstract
Description
Claims (10)
- A kind of 1. igniting cabin for high pressure bridging plug setting tool, it is characterised in thatIncluding:Inner seal structure, conducting structure and the ignition structure of agent structure and carrying thereon;The ignition structure includes ignition tube (10) and ignition cabin (12);The inner seal structure includes first order inner seal structure, and the first order inner seal structure includes:It is arranged on the hair End-face seal ring (11) between fire tube (10) and the ignition cabin (12) in seal groove, and the end-face seal ring (11) passes through Pressure cap (9) is pressed in the seal groove.
- 2. igniting cabin according to claim 1, it is characterised in that the inner seal structure also includes second level interior sealing knot Structure, the second level inner seal structure include high pressure sealing contact pin (2), and the high pressure sealing contact pin (2) has inside seal Circle and/or mechanical single seal circle.
- 3. igniting cabin according to claim 2, it is characterised in that the high pressure sealing contact pin (2) has twice built-in type Sealing ring mechanical single seal circle with together with.
- 4. igniting cabin according to claim 1, it is characterised in that the agent structure includes lighter body (1), described Lighter body (1) has outer seal configuration, and the outer seal configuration is used for including being arranged at the lighter body (1) front end The sealing ring coordinated with perforator, and/or be arranged at the lighter body (1) rear end and be used for what is coordinated with bridging plug setting tool Sealing ring.
- 5. igniting cabin according to claim 4, it is characterised in that the outer seal configuration include three forward end seal circles and Twice back-end sealing circle.
- 6. igniting cabin according to claim 4, it is characterised in that lighter body (1) material is high strength steel 42CrMo。
- 7. according to the igniting cabin described in claim 1-6 any one, it is characterised in that the conducting structure include jack (3), Connecting line (4), retaining ring (5), spring (6), insulation sleeve (7) and copper core (8);One end of the connecting line (4) and the jack (3) locking, the other end are welded in the copper core (8), the copper core (8), Spring (6) and insulation sleeve (7) are fitted into the pressure cap (9), and it is spacing with the retaining ring (5) to carry out retaining.
- 8. igniting cabin according to claim 7, it is characterised in that after the completion of assembling, spring (6) decrement exceedes 4mm。
- 9. igniting cabin according to claim 7, it is characterised in that the copper core (8) contacts with the ignition tube (10) Taper position it is gold-plated.
- 10. igniting cabin according to claim 7, it is characterised in that the insulation sleeve (7) and the copper core (8) gap are matched somebody with somebody Close.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720356227.9U CN206816238U (en) | 2017-04-06 | 2017-04-06 | A kind of igniting cabin for high pressure bridging plug setting tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720356227.9U CN206816238U (en) | 2017-04-06 | 2017-04-06 | A kind of igniting cabin for high pressure bridging plug setting tool |
Publications (1)
Publication Number | Publication Date |
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CN206816238U true CN206816238U (en) | 2017-12-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720356227.9U Active CN206816238U (en) | 2017-04-06 | 2017-04-06 | A kind of igniting cabin for high pressure bridging plug setting tool |
Country Status (1)
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CN (1) | CN206816238U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108131108A (en) * | 2018-01-31 | 2018-06-08 | 中国石油天然气股份有限公司 | A kind of detonator starts hydraulic setting tool and its application |
CN108999598A (en) * | 2018-09-29 | 2018-12-14 | 西安物华巨能爆破器材有限责任公司 | A kind of perforating oil gas well electric igniter |
-
2017
- 2017-04-06 CN CN201720356227.9U patent/CN206816238U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108131108A (en) * | 2018-01-31 | 2018-06-08 | 中国石油天然气股份有限公司 | A kind of detonator starts hydraulic setting tool and its application |
CN108999598A (en) * | 2018-09-29 | 2018-12-14 | 西安物华巨能爆破器材有限责任公司 | A kind of perforating oil gas well electric igniter |
CN108999598B (en) * | 2018-09-29 | 2023-10-31 | 物华能源科技有限公司 | Electric igniter for perforation of oil and gas well |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180730 Address after: 100028 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Co-patentee after: Central Plains geophysical log company of petroleum works Co., Ltd of China Petrochemical Industry Patentee after: SINOPEC OILFIELD SERVICE CORPORATION Co-patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO., LTD. Address before: 100028 Chaoyang District, Beijing Hui Xin Street 6, Twelfth level. Co-patentee before: Central Plains geophysical log company of petroleum works Co., Ltd of China Petrochemical Industry Patentee before: SINOPEC OILFIELD SERVICE CORPORATION |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220215 Address after: 100028 Chaoyang District, Beijing Hui Xin Street 6, Twelfth level. Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Zhongyuan measurement and control company of Sinopec Jingwei Co.,Ltd. Address before: 100028 Chaoyang District, Beijing Hui Xin Street six, Twelfth level. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: PHYSICAL GEOGRAPHY LOGGING COMPANY OF SINOPEC ZHONGYUAN PETROLEUM ENGINEERING CO.,LTD. Patentee before: SINOPEC ZHONGYUAN PETROLEUM ENGINEERING Co.,Ltd. |