CN104695903A - Independently recyclable underwater electrical and hydraulic distribution module - Google Patents
Independently recyclable underwater electrical and hydraulic distribution module Download PDFInfo
- Publication number
- CN104695903A CN104695903A CN201510019449.7A CN201510019449A CN104695903A CN 104695903 A CN104695903 A CN 104695903A CN 201510019449 A CN201510019449 A CN 201510019449A CN 104695903 A CN104695903 A CN 104695903A
- Authority
- CN
- China
- Prior art keywords
- distribution module
- underwater
- under water
- guide cone
- hydraulic
- 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.)
- Pending
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 238000009432 framing Methods 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 238000011084 recovery Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/04—Manipulators for underwater operations, e.g. temporarily connected to well heads
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
An independently recyclable underwater electrical and hydraulic distribution module comprises an underwater hydraulic distribution module and an underwater electrical distribution module, wherein the underwater hydraulic distribution module and the underwater electrical distribution module are connected with two respective guide cones arranged below the underwater hydraulic distribution module and the underwater electrical distribution module respectively, and the two guide cones equipped with the underwater hydraulic distribution module and the underwater electrical distribution module are mounted on two guide cone seats respectively. According to the independently recyclable underwater electrical and hydraulic distribution module, an underwater distribution unit serving a plurality of underwater production facility control devices can be modularized; further, when one function module breaks down during operating, all that is required is to independently recycle and repair the hydraulic distribution module and the electrical distribution module, and the underwater distribution unit comprising an umbilical cable terminal is not required to be wholly recycled; the recycle difficulty of the underwater distribution unit control equipment is greatly reduced, and the recycle time is shortened; and the recycle reliability of the underwater distribution unit is improved.
Description
Technical field
The present invention relates to underwater production facility control appliance, particularly relate to a kind of electricity, liquid distribution module under water that can independently reclaim for subsea distribution unit in underwater production facility control appliance.Belong to Offshore Engineering field.
Background technology
A large amount of petroleum resourceses has been contained at deep-sea, and the new technology constantly occurred promotes the development of deep water and ultra-deep-water petroleum development engineering.Underwater production facility control appliance is then the important component part of production equipment under water, is also one of core technology of deepwater development.Underwater production facility control appliance is the nerve center of production equipment under water, and it controls production equipment under water and information transmission and feedback, is the key equipment ensureing deep water production facility safety, Effec-tive Function.
And the subsea distribution unit in underwater production facility control appliance, be generally monomer-type, its be positioned at lower base and be designed to an entirety, due to monomer-type subsea distribution unit small volume, the underwater production facility of distribution can be provided also less; During installation, itself and umbilical cables integrated connection are transferred.When in running, if when a certain function (as: electrical distribution, hydraulic pressure or chemical agent distribution function module) breaks down, subsea distribution unit can not reclaim separately, need by subsea distribution unit recycled in its entirety together with umbilical cables.Therefore, monomer-type subsea distribution unit reclaimer operation is more difficult, and reliability is lower, and is not suitable for the more equipment of manufacture control under water of electric liquid quantity allotted.
Summary of the invention
Main purpose of the present invention is the above-mentioned shortcoming overcoming prior art existence, and provides a kind of electricity, the liquid distribution module under water that can independently reclaim, and it can not only will serve the subsea distribution unit modularization of multiple underwater production facility control appliance; And, if when a certain functional module breaks down when running, only need hydraulic pressure distribution module, electrical distribution module to reclaim separately and keep in repair, and do not need the subsea distribution unit entirety comprising umbilical cables terminal to reclaim; Greatly reduce the recovery difficult of subsea distribution unit control appliance, shorten the time of recovery; Meanwhile, reduce operational risk, improve the reliability that subsea distribution unit reclaims.
The object of the invention is to be realized by following technical scheme:
A kind of electricity, liquid distribution module under water that can independently reclaim, it is characterized in that: comprising: underwater hydraulic distribution module, under water electrical distribution module, respective with two that are located at below underwater hydraulic distribution module, the under water electrical distribution module respectively guide cone of this underwater hydraulic distribution module, under water electrical distribution module is connected, and the guide cone being provided with underwater hydraulic distribution module and electrical distribution module is under water arranged on two guide cone bases by injection fit system by two guide cones respectively.
Described guide cone base comprises: one to coordinate the sloped footing installed, the placing tube being arranged on the base injection cylinder coordinated for guide cone injection in the middle part of sloped footing, the T-shaped pin be arranged on sloped footing with guide cone, wherein, penetrate injection cylinder by T-shaped pin, guide cone and guide cone base are fixed as one.
Described underwater hydraulic distribution module comprises: the structural framing of a underwater hydraulic distribution module, a hydraulic pressure input port, two hydraulic pressure output ports, wherein, structural framing is provided with severally joins the hanger of module hoisting, several underwater robot handgrip be arranged on structural framing, several pieces hollow out checker plates for hydraulic separate under water, and structural framing internal placement has hydraulic pressure distribution pipeline.
The described module of electrical distribution under water comprises: one under water electrical distribution module structural framing, under water electrically input fly a fixed end, two electrically export under water and fly a fixed end, wherein, structural framing is provided with several hanger, several underwater robot handgrip be arranged on structural framing, several pieces hollow out checker plates for electrical distribution module hoisting under water, structural framing internal placement electrical distribution case and cable.
Beneficial effect of the present invention: the present invention is owing to adopting technique scheme, and it can not only will serve the subsea distribution unit modularization of multiple underwater production facility control appliance; And, if when a certain functional module breaks down when running, only need hydraulic pressure distribution module, electrical distribution module to reclaim separately and keep in repair, and do not need the subsea distribution unit entirety comprising umbilical cables terminal to reclaim; Greatly reduce the recovery difficult of subsea distribution unit control appliance, shorten the time of recovery; Meanwhile, reduce operational risk, improve the reliability that subsea distribution unit reclaims.
Accompanying drawing explanation
Fig. 1 is that hydraulic pressure of the present invention distributes modular structure schematic front view.
Fig. 2 is electrical distribution modular structure schematic front view of the present invention.
Fig. 3 is the top view that hydraulic pressure of the present invention distributes modular structure.
Fig. 4 is the top view of electrical distribution modular structure of the present invention.
Fig. 5 is hydraulic pressure of the present invention, electrical distribution module guide cone structural front view.
Major label description in figure:
1. in underwater hydraulic distribution module, 2. hydraulic pressure input port, 3. hydraulic pressure output port, 4. module hanger, 5. guide cone, 6.T type pin placing tube, 7. base, T-shaped pin injection cylinder, 8.T type pin, 9. guide cone base, 10. electrical distribution module, 11. electric input under water under water fly a fixed end, 12. electric output under water and fly a fixed end, 13. underwater robot handgrips, 14. hollow out checker plates, 15. connecting bolts.
Detailed description of the invention
As Figure 1-Figure 5, the present invention includes: underwater hydraulic distribution module 1, under water electrical distribution module 10, this underwater hydraulic distribution module 1, under water electrical distribution module 10 are connected with two that are located at below underwater hydraulic distribution module 1, under water electrical distribution module 10 respective guide cones 5 respectively by connecting bolt 15, and the guide cone 5 being provided with underwater hydraulic distribution module 1 and electrical distribution module 10 is under water arranged on two guide cone bases 9 by injection fit system by two guide cones 5 respectively.Underwater hydraulic distribution module 1, under water electrical distribution module 10 adopt identical guide cone 5 and guide cone base 9, add interchangeability.
As shown in Figure 5, above-mentioned guide cone base 9 adopts welding manner to be arranged on the pedestal of subsea distribution unit.Subsea distribution unit is distributed from electric, the hydraulic pressure of umbilical cables terminal and chemical agent by underwater hydraulic distribution module 1, under water the electrical distribution module 10 that wherein can independently reclaim, and can realize the monitoring to production equipment under water.
Above-mentioned underwater hydraulic distribution module 1 mainly comprises: the structural framing of a underwater hydraulic distribution module 1, a hydraulic pressure input port 2, two hydraulic pressure output ports 3.Wherein, structural framing be provided with severally join for hydraulic separate under water the hanger 4 that module 1 lifts, several employing welding manner is arranged on underwater robot handgrip 13, several pieces hollow out checker plates 14 on structural framing, structural framing internal placement has hydraulic pressure distribution pipeline; Hydraulic pressure input port 2 is by the interface from the hydraulic line access in umbilical cables; Hydraulic pressure output port 3 is interfaces that hydraulic line hydraulic pressure distribution pipeline being transported to each production equipment under water exports, the effect of hollow out checker plate 14 be alleviate structural framing weight and reduce resistance.
The above-mentioned module of electrical distribution under water 10 mainly comprises: structural framing, electric input under water for electrical distribution module 10 under water flies a fixed end 11, two electric output under water and flies a fixed end 12.Wherein, framework is provided with several hanger 4, several employing welding manner lifted for electrical distribution module 10 under water and is arranged on several underwater robot handgrips 13, several pieces hollow out checker plates 14 on structural framing, structural framing internal placement electrical distribution case and cable; It is by the interface electrically flying head access from umbilical cables end that electric input flies a fixed end 11; Electric output fly a fixed end 12 be electrical distribution cable is connected to each production equipment under water electrically fly the interface that head picks out; Hollow out checker plate 14 effect be alleviate structural framing weight and reduce resistance.
Above-mentioned guide cone base 9 mainly comprises: one to coordinate the sloped footing 9 installed, the placing tube 6 being arranged on the base injection cylinder 7 coordinated for guide cone 5 injection in the middle part of guide cone base 9, the T-shaped pin 8 be arranged on guide cone base 9 with guide cone 5, wherein, penetrate injection cylinder 7 by T-shaped pin 8, guide cone 5 and guide cone base 9 are fixed as one; Placing tube 6 sells the interim placement of shape pin 8 for T.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (4)
1. electricity, the liquid distribution module under water that can independently reclaim, it is characterized in that: comprising: underwater hydraulic distribution module, under water electrical distribution module, respective with two that are located at below underwater hydraulic distribution module, the under water electrical distribution module respectively guide cone of this underwater hydraulic distribution module, under water electrical distribution module is connected, and the guide cone being provided with underwater hydraulic distribution module and electrical distribution module is under water arranged on two guide cone bases by injection fit system by two guide cones respectively.
2. electricity, the liquid distribution module under water that can independently reclaim according to claim 1, it is characterized in that: described guide cone base comprises: one to coordinate the guide cone base installed, the placing tube being arranged on the base injection cylinder coordinated for guide cone injection in the middle part of guide cone base, the T-shaped pin be arranged on guide cone base with guide cone, wherein, penetrate injection cylinder by T-shaped pin, guide cone and guide cone base are fixed as one.
3. electricity, the liquid distribution module under water that can independently reclaim according to claim 1, it is characterized in that: described underwater hydraulic distribution module comprises: the structural framing of a underwater hydraulic distribution module, a hydraulic pressure input port, two hydraulic pressure output ports, wherein, structural framing is provided with severally joins the hanger of module hoisting, several underwater robot handgrip be arranged on structural framing, several pieces hollow out checker plates for hydraulic separate under water, and structural framing internal placement has hydraulic pressure distribution pipeline.
4. electricity, the liquid distribution module under water that can independently reclaim according to claim 1, it is characterized in that: the described module of electrical distribution under water comprises: one under water electrical distribution module structural framing, under water electrically input fly a fixed end, two electrically export under water and fly a fixed end, wherein, structural framing is provided with several hanger, several underwater robot handgrip be arranged on structural framing, several pieces hollow out checker plates for electrical distribution module hoisting under water, structural framing internal placement electrical distribution case and cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019449.7A CN104695903A (en) | 2015-01-15 | 2015-01-15 | Independently recyclable underwater electrical and hydraulic distribution module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019449.7A CN104695903A (en) | 2015-01-15 | 2015-01-15 | Independently recyclable underwater electrical and hydraulic distribution module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695903A true CN104695903A (en) | 2015-06-10 |
Family
ID=53343405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510019449.7A Pending CN104695903A (en) | 2015-01-15 | 2015-01-15 | Independently recyclable underwater electrical and hydraulic distribution module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695903A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738312A (en) * | 2021-09-08 | 2021-12-03 | 中国海洋石油集团有限公司 | Hydraulic distribution module applied to underwater manifold with protective cover |
| CN114421418A (en) * | 2021-12-13 | 2022-04-29 | 海洋石油工程股份有限公司 | Umbilical cable terminal convenient for underwater connection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194980A (en) * | 1986-07-26 | 1988-03-23 | British Petroleum Co Plc | Control system for subsea oil production |
| US5192167A (en) * | 1990-10-12 | 1993-03-09 | Petroleo Brasileiro S.A.-Petrobras | Subsea production system |
| US20080264642A1 (en) * | 2007-04-24 | 2008-10-30 | Horton Technologies, Llc | Subsea Well Control System and Method |
| CN102425587A (en) * | 2011-12-08 | 2012-04-25 | 中国海洋石油总公司 | Physical simulation test system for subsea production facility hydraulic control system |
| CN102561997A (en) * | 2010-12-29 | 2012-07-11 | 韦特柯格雷公司 | Subsea tree workover control system |
| CN103883285A (en) * | 2014-03-20 | 2014-06-25 | 中国海洋石油总公司 | Underwater umbilical cable terminal base plate device |
| CN103883589A (en) * | 2014-03-20 | 2014-06-25 | 中国海洋石油总公司 | Underwater electrical-hydraulic distribution device |
| CN103953309A (en) * | 2014-05-20 | 2014-07-30 | 中国海洋石油总公司 | Umbilical cable terminal redundant type underwater distribution unit |
-
2015
- 2015-01-15 CN CN201510019449.7A patent/CN104695903A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194980A (en) * | 1986-07-26 | 1988-03-23 | British Petroleum Co Plc | Control system for subsea oil production |
| US5192167A (en) * | 1990-10-12 | 1993-03-09 | Petroleo Brasileiro S.A.-Petrobras | Subsea production system |
| US20080264642A1 (en) * | 2007-04-24 | 2008-10-30 | Horton Technologies, Llc | Subsea Well Control System and Method |
| CN102561997A (en) * | 2010-12-29 | 2012-07-11 | 韦特柯格雷公司 | Subsea tree workover control system |
| CN102425587A (en) * | 2011-12-08 | 2012-04-25 | 中国海洋石油总公司 | Physical simulation test system for subsea production facility hydraulic control system |
| CN103883285A (en) * | 2014-03-20 | 2014-06-25 | 中国海洋石油总公司 | Underwater umbilical cable terminal base plate device |
| CN103883589A (en) * | 2014-03-20 | 2014-06-25 | 中国海洋石油总公司 | Underwater electrical-hydraulic distribution device |
| CN103953309A (en) * | 2014-05-20 | 2014-07-30 | 中国海洋石油总公司 | Umbilical cable terminal redundant type underwater distribution unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113738312A (en) * | 2021-09-08 | 2021-12-03 | 中国海洋石油集团有限公司 | Hydraulic distribution module applied to underwater manifold with protective cover |
| CN114421418A (en) * | 2021-12-13 | 2022-04-29 | 海洋石油工程股份有限公司 | Umbilical cable terminal convenient for underwater connection |
| CN114421418B (en) * | 2021-12-13 | 2024-03-22 | 海洋石油工程股份有限公司 | Umbilical cable terminal convenient for underwater connection |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |