CN103943201A - Cable used for petroleum platform - Google Patents
Cable used for petroleum platform Download PDFInfo
- Publication number
- CN103943201A CN103943201A CN201410068261.7A CN201410068261A CN103943201A CN 103943201 A CN103943201 A CN 103943201A CN 201410068261 A CN201410068261 A CN 201410068261A CN 103943201 A CN103943201 A CN 103943201A
- Authority
- CN
- China
- Prior art keywords
- cable
- layer
- core
- wire cores
- conductor
- 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
- 239000003208 petroleum Substances 0.000 title claims abstract description 5
- 239000004020 conductor Substances 0.000 claims abstract description 20
- 229920000098 polyolefin Polymers 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 229920002635 polyurethane Polymers 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims abstract description 4
- 238000004132 cross linking Methods 0.000 claims description 10
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000008397 galvanized steel Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a cable used for a petroleum platform. The cable includes conductors and insulating layers. A cable core is formed through combination of five insulated wire cores which are formed through lapping of the insulating layers by twisted pairs. Each twisted pair includes two conductive cores. The conductive cores are formed through lapping of tin plated copper conductors by flame-retarding crosslinked polyolefin insulating layers. Wire insulating wire cores II are also arranged among the five insulating wire cores. A steel-wire rope is also arranged at the middle of the cable core. The cable core is lapped with a polyurethane wrapping tape layer at the outside. The wrapping tape layer is wrapped with an armor layer at the outside. The armor layer is wrapped with a sheath layer at the outside. Eight control wire cores are arranged between the wrapping tape layer and the armor layer. The armor layer adopts a thick galvanized steel wire for armoring so that the cable has a significantly great mechanical-damage preventing characteristic and the flame-retarding crosslinked polyolefin material is used for insulation so that the cable has an excellent flame-retarding performance. The cable also has wear resistant, tear resistant, oil resistant, ozone resistant, sludge resistant and highly flame retardant performances.
Description
technical field
The present invention relates to a kind of cable used for oil platform, belong to technical field of electric wires and cables.
background technology
The development of China's oil platform cable, is started in the eighties in last century.Under the springing up of exploitation China offshore petroleum resources upsurge, Zhang Zhiqing at that time, Shengyang Electrical Cable Factory, red flag cable factory etc. possess the factory of shipboard cable manufacturing capacity, all once develop offshore oil platform cable.But at the macrotype platform Dou Shi state outer platform substantially of China's marine site probing and oil recovery, state's outer platform generally proposed to use foreign platform cable at that time, Domestic Platform cable is almost kept outside of the door completely.
Because the every technical property requirements of petroleum platform cable is very high, domestic development is started late.For realizing the production domesticization of oil drilling facility-specific cable, domestic have cable factory to succeed in developing 2000V and following offshore oil and warship ship power cable with reference to military standard GJB1916-94 " naval vessel low smoke cables and flexible cord general specification ", Norway electrical standard NEK606-2009 " Halogen for offshore platform/anti-mud cable ", the standard IEEE 45-1998 of AAEE " the boats and ships electrical installation code that IEEE recommends " and the requirement of the U.S. DAA-1048B of SURPENANT company technical specification, tentatively realized oil platform and ship cable production domesticization.
summary of the invention
The invention provides a kind of cable used for oil platform, met a kind of cable used for oil platform and had low cigarette, Halogen, the performance index such as fire-retardant, this cable has also solved oil resistant, resistance to mud problem simultaneously.
The solution of the present invention is as follows: a kind of cable used for oil platform, comprise conductor, insulating barrier, described cable conductor is combined by five insulated wire cores, described insulated wire cores is made up of pair twist group wrapping insulation layer, described pair twist group is led core by two and is formed, the described core of leading is made up of the outer wrapped flame-proof cross-linking polyolefin insulation layer of tinned copper conductor, between five described insulated wire cores, be also provided with five insulated wire cores II, described insulated wire cores II is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor, is also provided with steel cable in the middle of described cable core; The outer wrapped polyurethane belting layer of described cable core, described belting layer is wrapped with armour, described armour adopts large specification lagging cover zinc wire armoring, described armour outside is enclosed with high flame resistance, low smoke Halogen oil resistant mud polyolefin jacket layer, between described belting layer and armour, be provided with eight and control core, described control core is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor.
Further, to amass be 0.25～20mm to described cross-sectional area of conductor
2, core number is 2 ~ 50 cores.
Armour of the present invention adopts lagging cover zinc wire armoring, has extraordinary prevention mechanical damage characteristic, smear pitch and effectively prevent corrosion and the embrittlement of seawater to steel wire, with flame-proof cross-linking polyolefine material be insulation, there is good fire resistance; Halogen gas, gas pH value of water solution and the conductivity of when cable material burning, overflowing are low, have low-corrosiveness energy; When cable fire, generate smog few, and possess the performances such as wear-resisting, anti-tear, oil resistant, resistance to ozone, oil resistant mud, high flame retardant.
brief description of the drawings
Fig. 1 is structural representation of the present invention.
embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
A kind of cable used for oil platform, comprise conductor 1, insulating barrier, described cable conductor is combined by five insulated wire cores, described insulated wire cores is made up of pair twist group wrapping insulation layer 3, described pair twist group is led core by two and is formed, the described core of leading is made up of the outer wrapped flame-proof cross-linking polyolefin insulation layer 2 of tinned copper conductor 1, between five described insulated wire cores, be also provided with five insulated wire cores II 4, described insulated wire cores II 4 is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor, is also provided with steel cable 5 in the middle of described cable core; The outer wrapped polyurethane belting layer 6 of described cable core, described belting layer is wrapped with armour 7, described armour 7 adopts large specification lagging cover zinc wire armoring, described armour 7 outsides are enclosed with high flame resistance, low smoke Halogen oil resistant mud polyolefin jacket layer 8, between described belting layer 7 and armour 8, be provided with eight and control core 9, described control core is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor.
Described conductor 1 sectional area is 0.25～20mm
2, core number is 2 ~ 50 cores.
Although above the specific embodiment of the present invention has been given to describe in detail and explanation; but what should indicate is; we can carry out various equivalences to above-mentioned execution mode according to conception of the present invention and change and amendment; when its function producing does not exceed spiritual that specification and accompanying drawing contain yet, all should be within protection scope of the present invention.
Claims (2)
1. a cable used for oil platform, comprise conductor, insulating barrier, it is characterized in that: described cable conductor is combined by five insulated wire cores, described insulated wire cores is made up of pair twist group wrapping insulation layer, described pair twist group is led core by two and is formed, the described core of leading is made up of the outer wrapped flame-proof cross-linking polyolefin insulation layer of tinned copper conductor, between five described insulated wire cores, be also provided with five insulated wire cores II, described insulated wire cores II is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor, is also provided with steel cable in the middle of described cable core; The outer wrapped polyurethane belting layer of described cable core, described belting layer is wrapped with armour, described armour adopts large specification lagging cover zinc wire armoring, described armour outside is enclosed with high flame resistance, low smoke Halogen oil resistant mud polyolefin jacket layer, between described belting layer and armour, be provided with eight and control core, described control core is made up of the wrapped flame-proof cross-linking polyolefin insulation layer of conductor.
2. a kind of cable for petroleum flat according to claim 1, is characterized in that: it is 0.25～20mm that described cross-sectional area of conductor amasss
2, core number is 2 ~ 50 cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068261.7A CN103943201A (en) | 2014-02-27 | 2014-02-27 | Cable used for petroleum platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068261.7A CN103943201A (en) | 2014-02-27 | 2014-02-27 | Cable used for petroleum platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103943201A true CN103943201A (en) | 2014-07-23 |
Family
ID=51190826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410068261.7A Pending CN103943201A (en) | 2014-02-27 | 2014-02-27 | Cable used for petroleum platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943201A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201910277U (en) * | 2010-11-22 | 2011-07-27 | 扬州市红旗电缆制造有限公司 | Fireproof water-stopping armoured cable for offshore petroleum platform |
| CN202796220U (en) * | 2012-05-23 | 2013-03-13 | 安徽复兴电缆集团有限公司 | Composite cable for offshore oil platform |
| CN202940021U (en) * | 2012-12-18 | 2013-05-15 | 安徽华能电缆集团有限公司 | Composite cable used for offshore oil platform |
| CN103117128A (en) * | 2013-03-11 | 2013-05-22 | 南京全信传输科技股份有限公司 | Retractable multi-group longitudinal water seal photoelectric composite cable and manufacture process thereof |
-
2014
- 2014-02-27 CN CN201410068261.7A patent/CN103943201A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201910277U (en) * | 2010-11-22 | 2011-07-27 | 扬州市红旗电缆制造有限公司 | Fireproof water-stopping armoured cable for offshore petroleum platform |
| CN202796220U (en) * | 2012-05-23 | 2013-03-13 | 安徽复兴电缆集团有限公司 | Composite cable for offshore oil platform |
| CN202940021U (en) * | 2012-12-18 | 2013-05-15 | 安徽华能电缆集团有限公司 | Composite cable used for offshore oil platform |
| CN103117128A (en) * | 2013-03-11 | 2013-05-22 | 南京全信传输科技股份有限公司 | Retractable multi-group longitudinal water seal photoelectric composite cable and manufacture process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |
|
| WD01 | Invention patent application deemed withdrawn after publication |