CN201877179U - Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms - Google Patents
Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms Download PDFInfo
- Publication number
- CN201877179U CN201877179U CN201020617791XU CN201020617791U CN201877179U CN 201877179 U CN201877179 U CN 201877179U CN 201020617791X U CN201020617791X U CN 201020617791XU CN 201020617791 U CN201020617791 U CN 201020617791U CN 201877179 U CN201877179 U CN 201877179U
- Authority
- CN
- China
- Prior art keywords
- cable
- offshore oil
- proof
- twisted pair
- flame
- 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
Abstract
The utility model relates to a fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms, which belongs to the technical field of cables. A plurality of shielded twisted pair conductors and non-hygroscopic fillers are twisted to form a cable core, a highly flame-retardant glass fiber tape lapped covering, an overall braided tinned copper wire shielding layer, a lapped waterproof cloth tape water barrier, an inner extruded flame-retardant crosslinked polyolefin sheath and a braided tinned steel wire armour layer are sequentially lapped on the cable core, an outer flame-retardant crosslinked polyolefin sheath is extruded on the braided tinned steel wire armour layer, and insulated cores are twisted in pairs to form twisted pair conductors, which are lapped by polyester tape isolating layers and braided tinned copper wire shielding layers, so that the shielded twisted pair conductors are formed. The structure of the cable is reasonable and simple, the cable is easy to fabricate, the cost is low, and the serviceability is high. The cable can be adapted to the environment with the adverse factors of salt mist and oil sludge corrosion, high-low temperature affection, flammability and the like on an offshore oil platform, and can meet the requirements of cables for offshore oil platforms on fireproofness, waterproofness, strong interference resistance and the like, so the cable is an ideal cable for the equipment of offshore oil platforms.
Description
Technical field
The utility model relates to a kind of cable, and especially a kind of offshore oil platform belongs to the cable technology field with the structure of the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable.
Background technology
Develop rapidly along with socioeconomic, the imbalance between supply and demand of the petroleum resources shortage of leading economic lifeline is outstanding, strengthens the exploitation dynamics of offshore petroleum resources, is the strategic measure of many countries.There are salt fog and the high low temperature effect of greasy filth burn into and unfavorable factor such as inflammable on the platform of offshore oil exploitation, having a strong impact on the serviceability of cable, the existing common cable that is made of cable core and outer jacket can not be satisfied the demand, so be badly in need of a kind of supporting with it private cable of exploitation, satisfying the particular requirement of offshore oil platform, is a urgent task of cable research and production enterprise.
The utility model content
The purpose of this utility model is exactly for satisfying the needs in market, provides a kind of offshore oil platform with the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable.
The purpose of this utility model is to realize like this, offshore oil platform is with the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable, comprise cable core and oversheath, it is characterized in that described cable core is by shielding twisted pair wire group and the non-hygroscopic gasket for packing is stranded constitutes, on cable core wrapped successively high flame retardant glass fibre belt lapping layer, braiding tinned copper wire total screen, the wrapped strap water blocking layer that blocks water, extrude flame-proof cross-linking polyolefin inner sheath, braiding zinc-coated wire armour, on braiding zinc-coated wire armour, extrude flame-proof cross-linking polyolefin oversheath; Described shielding twisted pair wire group is made of wrapped polyester band separator on the twisted pair wire group of insulation heart yearn branch to pair twist and braiding tinned copper wire screen.
Described insulation heart yearn is by wrapped phlogopite band refractory insulating layer on the conductor of the zinc-plated oxygen-free copper tow of multiply strand and extrude flame-retardant crosslinking polyethylene insulated layer and constitute.
The utility model is rational in infrastructure simple, manufactures easily, and cost is low, and serviceability is good.The transmission performance of cable is stable, has good high and low temperature resistance, resistance to acids and bases, radioresistance, insulation property, advantages of good shielding performance, anti-strong jamming, the mechanical strength height, fire resistance is good, can adapt to the environment that has salt fog and the high low temperature effect of greasy filth burn into and unfavorable factor such as inflammable on the offshore oil platform, satisfying the requirement such as fire prevention, waterproof, anti-strong jamming of cable for petroleum flat, is a kind of cable of desirable offshore oil platform coordinative composition of equipments.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 conductor, 2 phlogopite band refractory insulating layers, 3 flame-retardant crosslinking polyethylene insulated layers, 4 polyester band separators, 5 tinned copper wire screens, 6 non-hygroscopic gasket for packings, 7 high flame retardant glass fibre belt lapping layers, the total screen of 8 tinned copper wires, 9 block water strap water blocking layer, 10 flame-proof cross-linking polyolefin inner sheaths, 11 zinc-coated wire armours, 12 flame-proof cross-linking polyolefin oversheaths.
Embodiment
Offshore oil platform, extrudes flame-retardant crosslinking polyethylene insulated layer 3 again and constitutes the insulation heart yearns by the wrapped phlogopite band refractory insulating layer 2 of elder generation on the conductor 1 of the zinc-plated oxygen-free copper tow strand of multiply with the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable.Constitute shielding twisted pair wire group by wrapped polyester band separator 4 on the twisted pair wire group of insulation heart yearn branch to pair twist and braiding tinned copper wire screen 5.On the cable core by many shielding twisted pair wire groups and non-hygroscopic gasket for packing 6 stranded strandings, wrapped successively high flame retardant glass fibre belt lapping layer 7, braiding tinned copper wire total screen 8, the wrapped strap water blocking layer 9 that blocks water, extrude flame-proof cross-linking polyolefin inner sheath 10, braiding zinc-coated wire armour 11, on braiding zinc-coated wire armour, extrude flame-proof cross-linking polyolefin oversheath 12.
Claims (2)
1. an offshore oil platform is with the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable, comprise cable core and oversheath, it is characterized in that described cable core is by shielding twisted pair wire group and the non-hygroscopic gasket for packing is stranded constitutes, on cable core wrapped successively high flame retardant glass fibre belt lapping layer, braiding tinned copper wire total screen, the wrapped strap water blocking layer that blocks water, extrude flame-proof cross-linking polyolefin inner sheath, braiding zinc-coated wire armour, on braiding zinc-coated wire armour, extrude flame-proof cross-linking polyolefin oversheath; Described shielding twisted pair wire group is made of wrapped polyester band separator on the twisted pair wire group of insulation heart yearn branch to pair twist and braiding tinned copper wire screen.
2. offshore oil platform according to claim 1 is with the anti-strong jamming type of fire-proof and water-proof armouring measurement and control cable, it is characterized in that described insulation heart yearn is by wrapped phlogopite band refractory insulating layer on the conductor of the zinc-plated oxygen-free copper tow strand of multiply with extrude flame-retardant crosslinking polyethylene insulated layer and constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020617791XU CN201877179U (en) | 2010-11-22 | 2010-11-22 | Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020617791XU CN201877179U (en) | 2010-11-22 | 2010-11-22 | Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877179U true CN201877179U (en) | 2011-06-22 |
Family
ID=44165092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020617791XU Expired - Fee Related CN201877179U (en) | 2010-11-22 | 2010-11-22 | Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877179U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915811A (en) * | 2011-08-04 | 2013-02-06 | 江苏中辰电缆有限公司 | Sonar signal control flexile cable with high electromagnetic-interference resistance |
| CN103871639A (en) * | 2014-02-28 | 2014-06-18 | 安徽凯博尔特种电缆集团有限公司 | Instrument cable used for offshore oil platform |
| CN104766649A (en) * | 2015-03-25 | 2015-07-08 | 安徽幸福电器电缆有限公司 | Acid and alkali resistance corrosion resistance cable |
| CN105741966A (en) * | 2016-05-04 | 2016-07-06 | 江苏亨通线缆科技有限公司 | Metal sheath bureau communication cable for rail transit |
| CN106409384A (en) * | 2016-11-28 | 2017-02-15 | 昆山翰辉电子科技有限公司 | Multi-core fire-resistant power cable |
| CN110246620A (en) * | 2019-06-20 | 2019-09-17 | 安徽华通电缆集团有限公司 | The lapping equipment of low smoke, zero halogen fire resisting subway light rail meter shaft cable and the cable |
-
2010
- 2010-11-22 CN CN201020617791XU patent/CN201877179U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915811A (en) * | 2011-08-04 | 2013-02-06 | 江苏中辰电缆有限公司 | Sonar signal control flexile cable with high electromagnetic-interference resistance |
| CN103871639A (en) * | 2014-02-28 | 2014-06-18 | 安徽凯博尔特种电缆集团有限公司 | Instrument cable used for offshore oil platform |
| CN104766649A (en) * | 2015-03-25 | 2015-07-08 | 安徽幸福电器电缆有限公司 | Acid and alkali resistance corrosion resistance cable |
| CN105741966A (en) * | 2016-05-04 | 2016-07-06 | 江苏亨通线缆科技有限公司 | Metal sheath bureau communication cable for rail transit |
| CN106409384A (en) * | 2016-11-28 | 2017-02-15 | 昆山翰辉电子科技有限公司 | Multi-core fire-resistant power cable |
| CN110246620A (en) * | 2019-06-20 | 2019-09-17 | 安徽华通电缆集团有限公司 | The lapping equipment of low smoke, zero halogen fire resisting subway light rail meter shaft cable and the cable |
| CN110246620B (en) * | 2019-06-20 | 2024-03-01 | 安徽华通电缆集团有限公司 | Halogen-free low-smoke fire-resistant subway light rail axle counting cable and wrapping equipment of cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201877179U (en) | Fireproof, waterproof and strong interference-resistant armoured measurement and control cable for offshore oil platforms | |
| CN202307235U (en) | Oil-resisting, corrosion-preventing and fireproof marine control cable | |
| CN201910277U (en) | Fireproof water-stopping armoured cable for offshore petroleum platform | |
| CN201477975U (en) | Environment-friendly silicon rubber insulation power cable used on ship | |
| CN202887789U (en) | Halogen-free fire-proof mud-proof control cable for offshore platform | |
| CN201741432U (en) | Heat-resistant anti-corrosion shielded cable used for intelligent instrument | |
| CN202930078U (en) | Variable frequency cable for offshore oil platform | |
| CN103456410A (en) | Low smoke halogen-free flame retardant photoelectric composite cable for ships and manufacturing method thereof | |
| CN201435245Y (en) | Environment-friendly composite screened control cable | |
| CN201812508U (en) | Fire-fighting corrosion-resistant and weather-proof armored cable for offshore oil platform | |
| CN202134273U (en) | Flame-retardant high temperature-resistant intrinsically safe computer cable | |
| CN202394576U (en) | Slurry resistant petroleum platform cable | |
| CN203503366U (en) | Low-smoke halogen-free flame-retardant photoelectric composite cable for ship | |
| CN202307295U (en) | Novel environmental protection boat power cable | |
| CN202042226U (en) | Shipboard flame-retardant shielded control cable | |
| CN202042247U (en) | Shipboard power cable with inner and outer flame-retardant polyvinyl chloride sheaths | |
| CN201758017U (en) | Low-smoke halogen-free environment-friendly flame-retardant intrinsic safety system control cable | |
| CN201725631U (en) | Naval communication cable | |
| CN202796220U (en) | Composite cable for offshore oil platform | |
| CN202332380U (en) | Hydrocarbon-flame resistant cable for bulk shielding instrument for ocean engineering | |
| CN102403054A (en) | Monitoring and controlling cable for intrinsically safe anti-explosion instrument of ship | |
| CN203276890U (en) | Oil-sludge-resistant and high-flame-retardant intrinsic safe computer cable for oil platform | |
| CN202887853U (en) | Halogen-free fire-proof mud-proof power cable for offshore platform | |
| CN202796151U (en) | Control cable for offshore oil platform | |
| CN103337282A (en) | Marine multifunctional armored unit cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20111122 |