CN203322437U - Petroleum offshore platform safety valve control system - Google Patents
Petroleum offshore platform safety valve control system Download PDFInfo
- Publication number
- CN203322437U CN203322437U CN2013202665937U CN201320266593U CN203322437U CN 203322437 U CN203322437 U CN 203322437U CN 2013202665937 U CN2013202665937 U CN 2013202665937U CN 201320266593 U CN201320266593 U CN 201320266593U CN 203322437 U CN203322437 U CN 203322437U
- Authority
- CN
- China
- Prior art keywords
- control system
- safety valve
- offshore platform
- hydraulic oil
- valves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a petroleum offshore platform safety valve control system. The petroleum offshore platform safety valve control system comprises a hydraulic oil tank, wherein the hydraulic oil tank is connected with safety valves through oil delivery pipes, and control modules are further arranged on the oil delivery pipelines. A reversing valve is arranged in each control module, the input ports of the reversing valves are connected with the oil delivery pipes respectively, the output ports of the reversing valves are connected with the hydraulic oil tank and the safety valves respectively, the control end of each reversing valve is connected with a gas pipeline, and the gas pipelines control the reversing valves to be reversed through input air sources. According to the safety valve control system, the modularized system structure is adopted, multiple sets of safety valves are integrated onto a drawer type installation frame, therefore, when a single module needs to be maintained and repaired, a faulty part can be quite conveniently removed and replaced, and burdens of maintenance staff are relieved.
Description
Technical field
The utility model relates to a kind of control system of oil platform, is specially a kind of oil offshore platform safety valve control system.
Background technique
Oil offshore platform safety valve control system is the important safety guarantee of petroleum production, and existing current safety valve control system is a bite well mostly, a set of control system, all do not have a set of control system, a plurality of modules, and each module is controlled separately a bite well.Present control system is in order to guarantee safety, and the design of its pipeline is all comparatively complicated, and the space taken is also larger, and like this once there be parts to break down, maintenance work just is difficult to carry out, and to the staff, has caused very large inconvenience.
The model utility content
For above-mentioned deficiency of the prior art, main purpose of the present utility model is to provide a kind of a set of control system, the oil offshore platform safety valve control system that a plurality of control modules are controlled respectively.
The technical solution of the utility model is: oil offshore platform safety valve control system, comprise hydraulic oil container (1), hydraulic oil container (1) is by pipeline road (2) connection safety valve (3), its key is: control module (4) also is installed on pipeline road (2), be provided with selector valve (5) in control module (4), the input port of described selector valve (5) is connected with pipeline road (2), an output terminal of described selector valve (5) is connected to hydraulic oil container (1), this selector valve (5) the other end connection safety valve (3), the control end of described selector valve (5) is connected with gas pipeline (6), described gas pipeline (6) is controlled described selector valve (5) commutation by the input source of the gas, described control module (4) is four, between each control module for being connected in parallel.Modular design can be controlled the multigroup safety valve, public same hydraulic oil container.Above-mentioned four modules are arranged on respectively in a drawer type shelf (7), and four drawer type shelfs (7) integrated installation is in same control cabinet (8).Be integrated on the scaffold of a drawer type, effectively utilized the useful space of offshore oil platform.When needs carry out maintenance maintenance to module, conveniently remove replacing.
The utlity model has following beneficial effect:
The utility model modular design can be controlled the multigroup safety valve, and operation more flexibly, conveniently, is integrated on the scaffold of a drawer type, has effectively utilized the useful space of offshore oil platform.When needs carry out maintenance maintenance to module, conveniently remove replacing.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model oil offshore platform safety valve control system;
Fig. 2 is the utility model drawer type shelf and control cabinet erection drawing.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
As Fig. 1, shown in 2, oil offshore platform safety valve control system of the present utility model, oil offshore platform safety valve control system, comprise hydraulic oil container 1, hydraulic oil container 1 is by pipeline road 2 connection safety valves 3, control module 4 also is installed on pipeline road 2, be provided with selector valve 5 in control module 4, the input port of described selector valve 5 is connected with pipeline road 2, an output terminal of described selector valve 5 is connected to hydraulic oil container 1, these selector valve 5 the other end connection safety valves 3, the control end of described selector valve 5 is connected with gas pipeline 6, described gas pipeline 6 is controlled described selector valve 5 commutations by the input source of the gas, described control module 4 is four, between each control module for being connected in parallel.Described four modules are arranged on respectively in a drawer type shelf 7, and four drawer type shelf 7 integrated installations are in same control cabinet 8.
Finally it should be noted that, above embodiment is only in order to the technical solution of the utility model to be described but not the restriction technologies scheme, although the claimant has been described in detail the utility model with reference to preferred embodiment, those skilled in the art is to be understood that, those are modified to the technical solution of the utility model or are equal to replacement, and do not break away from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present utility model.
Claims (2)
1. oil offshore platform safety valve control system, comprise hydraulic oil container (1), hydraulic oil container (1) is by pipeline road (2) connection safety valve (3), it is characterized in that: control module (4) also is installed on pipeline road (2), be provided with selector valve (5) in control module (4), the input port of described selector valve (5) is connected with pipeline road (2), an output terminal of described selector valve (5) is connected to hydraulic oil container (1), this selector valve (5) the other end connection safety valve (3), the control end of described selector valve (5) is connected with gas pipeline (6), described gas pipeline (6) is controlled described selector valve (5) commutation by the input source of the gas, described control module (4) is four, between each control module for being connected in parallel.
2. oil offshore platform safety valve control system according to claim 1, it is characterized in that: described four modules are arranged on respectively in a drawer type shelf (7), and four drawer type shelfs (7) integrated installation is in same control cabinet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202665937U CN203322437U (en) | 2013-05-15 | 2013-05-15 | Petroleum offshore platform safety valve control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202665937U CN203322437U (en) | 2013-05-15 | 2013-05-15 | Petroleum offshore platform safety valve control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322437U true CN203322437U (en) | 2013-12-04 |
Family
ID=49661789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202665937U Expired - Fee Related CN203322437U (en) | 2013-05-15 | 2013-05-15 | Petroleum offshore platform safety valve control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322437U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10590752B2 (en) | 2016-06-13 | 2020-03-17 | Saudi Arabian Oil Company | Automated preventive and predictive maintenance of downhole valves |
| US11341830B2 (en) | 2020-08-06 | 2022-05-24 | Saudi Arabian Oil Company | Infrastructure construction digital integrated twin (ICDIT) |
| US11687053B2 (en) | 2021-03-08 | 2023-06-27 | Saudi Arabian Oil Company | Intelligent safety motor control center (ISMCC) |
-
2013
- 2013-05-15 CN CN2013202665937U patent/CN203322437U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10590752B2 (en) | 2016-06-13 | 2020-03-17 | Saudi Arabian Oil Company | Automated preventive and predictive maintenance of downhole valves |
| US11341830B2 (en) | 2020-08-06 | 2022-05-24 | Saudi Arabian Oil Company | Infrastructure construction digital integrated twin (ICDIT) |
| US11881094B2 (en) | 2020-08-06 | 2024-01-23 | Saudi Arabian Oil Company | Infrastructure construction digital integrated twin (ICDIT) |
| US11687053B2 (en) | 2021-03-08 | 2023-06-27 | Saudi Arabian Oil Company | Intelligent safety motor control center (ISMCC) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203322437U (en) | Petroleum offshore platform safety valve control system | |
| CN203433338U (en) | Reactor automatic condition switching adjusting system | |
| CN203257641U (en) | Air compressor parallel system | |
| CN203214270U (en) | Novel air suction system for vacuum pump | |
| CN204731598U (en) | Based on the intelligent express delivery cabinet that I2C controls | |
| CN204083583U (en) | A kind of flange | |
| CN204514673U (en) | The anti-retention structure of sampling line in a kind of LNG on-line period system | |
| CN204685552U (en) | Dephosphorize by high pressure water system | |
| CN204141259U (en) | A kind of washer pump machine water shutoff pipeline | |
| CN205026402U (en) | Pressure oscillation ends valve feedback signal in advance and inserts audible and visual alarm | |
| CN203375527U (en) | Heating plant with automatic water mixing effect | |
| CN203256044U (en) | Air distributor | |
| CN204455148U (en) | A kind of blast furnace slag quenching water waste heat recovery washing slag water switched system | |
| CN201854047U (en) | Uninterrupted power supply (UPS) connecting device | |
| CN204126009U (en) | Energy-saving water supply system | |
| CN203510637U (en) | Adapter plate for hot runners | |
| CN204118642U (en) | A kind of low pressure wire clamp | |
| CN202688359U (en) | Converter gas network-connected recycling device | |
| CN203159730U (en) | Throttle valve of crust breaking cylinder | |
| CN203571212U (en) | Installation structure for pipeline vertical bend | |
| CN210772608U (en) | Commercial purifier computer lab system | |
| CN203264520U (en) | Novel multistage desulfurizing tower system | |
| CN201404750Y (en) | Micro positive pressure container effective water sealing system | |
| CN204211733U (en) | A kind of uniform collection bionethanation system | |
| CN212407059U (en) | Novel colliery is water pump room water pump switched systems in pit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: No. 69, Mount Huangshan Avenue, Yubei District, Chongqing, Chongqing Patentee after: Chongqing Qianwei Technology Group Co., Ltd. Address before: No. 69, Mount Huangshan Avenue, Yubei District, Chongqing, Chongqing Patentee before: CHONGQING QIANWEI OFFSHORE PETROLEUM ENGINEERING & EQUIPMENT CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |