CN205595099U - Multiple -effect protection type submarine cable - Google Patents
Multiple -effect protection type submarine cable Download PDFInfo
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- CN205595099U CN205595099U CN201620264179.6U CN201620264179U CN205595099U CN 205595099 U CN205595099 U CN 205595099U CN 201620264179 U CN201620264179 U CN 201620264179U CN 205595099 U CN205595099 U CN 205595099U
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Abstract
The utility model discloses a multiple -effect protection type submarine cable, ab intra outwards includes in proper order: conductor, insulating layer, interior armor, prevent marine borer copper strips, outer armor, anticorrosive bitumen coating and extrude formula oversheath layer, it has first protection to pack to fill between conductor and the insulating layer, interior armor and with the insulating layer and prevent marine borer area between the clearance intussuseption be filled with the second protection and pack, the double -deck outer cover structure of outer armor for constituting by first outer armor and the outer armor of second, and establish to the insulating layer between the two -layer outer armor, the insulating layer embeds there is the sensing conductor. The utility model relates to a multiple -effect protection type submarine cable through the multi -layer protection setting, has effectively improved the holistic waterproof performances such as hydrogen performance, the persecution of anti marine borer of preventing of submarine cable, still possesses intelligent online monitoring's function simultaneously, and it is excellent to synthesize protecting effect, long service life, and market prospect is wide.
Description
Technical field
This utility model relates to submarine cable field, particularly relates to a kind of Multi-effect protective type submarine cable.
Background technology
Submarine cable (undersea cable) is with the cable of wrapped with insulation, is laid on seabed, for telecommunication transmission.Submarine cable divides submarine communication cable and sea electric power cable.Modern submarine cable is all to use conductor as material, transmission phone and internet signal.
But existing submarine cable there is also following weak point: 1, waterproof filled composite can hydrolyze when meeting water, emulsifying, even can produce hydrogen, and water resistance is not enough；2, not possessing anti-marine borer performance, cable is encroached on by marine borer for a long time, causes decline its service life；3, overcoat is single, does not possess the function of multiple-protection；4, do not possesses the effect of intelligence prospecting.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of Multi-effect protective type submarine cable, it is possible to significantly improve submarine cable waterproof, put the performance of the aspects such as the anti-marine borer of burn into.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provides a kind of Multi-effect protective type submarine cable, includes the most successively: conductor, insulating barrier, inner armor layer, anti-marine borer copper strips, armoured layer, anti-corrosion asphalt coating and extruded type external sheath layer；The first protection filler it is filled with between described conductor and insulating barrier；Described inner armor layer and and described insulating barrier and anti-marine borer band between gap in be filled with the second protection filler；Described armoured layer is the double armor structure being made up of the first armoured layer and the second armoured layer, and is set to insulating barrier between the armoured layer of two-layer, and described insulating barrier is built-in with sensing conductor.
In one preferred embodiment of this utility model, respectively by gluing knot bonding between described insulating barrier and described first armoured layer and the second armoured layer.
In one preferred embodiment of this utility model, between described armoured layer and anti-corrosion asphalt coating, it is additionally provided with the 3rd protection filler.
In one preferred embodiment of this utility model, described first protection filler and the second protection filler are water proof type polyalphaolefin filler.
In one preferred embodiment of this utility model, described 3rd protection filler is the water-blocking conductor filler containing capsaicin and copper cash.
In one preferred embodiment of this utility model, described extruded type external sheath layer is anti-marine borer reinforced high density pe sheath.
The beneficial effects of the utility model are: this utility model one Multi-effect protective type submarine cable, arranged by multilayer proofing, it is effectively increased the performances such as the overall water resistance of submarine cable, anti-marine borer persecution, it is also equipped with the function of intelligent online monitoring simultaneously, integrated protection excellent effect, service life is long, wide market.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model a kind of Multi-effect protective type submarine cable；
In accompanying drawing, the labelling of each parts is as follows: 1. conductor, 2. insulating barrier, 3. inner armor layer, the most anti-marine borer copper strips, the most armoured layer, 51. first armoured layers, 52. second armoured layer, 6. anti-corrosion asphalt coating, 7. extruded type external sheath layers, 8. the first protection filler, 9. the second protection filler, 10. insulating barrier, 11. adhesive layer, 12. sensing conductors, 13. the 3rd protection fillers.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
Referring to Fig. 1, this utility model embodiment includes:
A kind of Multi-effect protective type submarine cable, includes: conductor 1, insulating barrier 2, inner armor layer 3, anti-marine borer copper strips 4, armoured layer 5, anti-corrosion asphalt coating 6 and extruded type external sheath layer 7 the most successively；Wherein, the first protection filler 8 it is filled with between described conductor 1 and insulating barrier 2；Described inner armor layer 3 and and described insulating barrier 2 and anti-marine borer copper strips 4 between gap in be filled with the second protection filler 9；This first protection filler 8 and the second protection filler 9 are waterproof suction Hydrogen polyalphaolefin filler, have the waterproof and hydrogen sucking function of excellence, cable plays double-deck waterproof protective effect.
Described armoured layer 5 is the double armor structure being made up of the first armoured layer 51 and the second armoured layer 52, and it is set to insulating barrier 10 between the armoured layer of two-layer, bond by adhesive layer 11 respectively between this insulating barrier 10 and the first armoured layer 51 and second armoured layer 52, with the adhesion strength between reinforced insulation layer and armoured layer, improve overall stability.It addition, be built-in with sensing conductor 12 in this insulating barrier 10, to utilize the detection instrument being suitable for and system to detect the physical state of submarine cable self and residing surrounding enviroment thereof with real-time online, to get rid of potential risk as early as possible.
Armoring material used by above-mentioned inner armor layer and armoured layer is zinc-coated wire.
The 3rd protection filler 13 it is additionally provided with between described armoured layer 5 and anti-corrosion asphalt coating 6; it is doping capsaicin the water-blocking conductor filler being wound with copper cash; on the one hand the barrier propterty to marine borer can be improved further; on the other hand attack and the abrasion of seabed reef of deep-sea predacious fish it are possible to prevent, the normal use of protection submarine cable.
Described extruded type external sheath layer 7 is anti-marine borer reinforced high density pe sheath, plays the effect of disposition.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (6)
1. a Multi-effect protective type submarine cable, it is characterised in that include the most successively: conductor, insulating barrier, inner armor layer, anti-marine borer copper strips, armoured layer, anti-corrosion asphalt coating and extruded type external sheath layer；The first protection filler it is filled with between described conductor and insulating barrier；Described inner armor layer and and described insulating barrier and anti-marine borer band between gap in be filled with the second protection filler；Described armoured layer is the double armor structure being made up of the first armoured layer and the second armoured layer, and is set to insulating barrier between the armoured layer of two-layer, and described insulating barrier is built-in with sensing conductor.
Multi-effect protective type submarine cable the most according to claim 1, it is characterised in that respectively by gluing knot bonding between described insulating barrier and described first armoured layer and the second armoured layer.
Multi-effect protective type submarine cable the most according to claim 1, it is characterised in that be additionally provided with the 3rd protection filler between described armoured layer and anti-corrosion asphalt coating.
Multi-effect protective type submarine cable the most according to claim 1, it is characterised in that described first protection filler and the second protection filler are water proof type polyalphaolefin filler.
Multi-effect protective type submarine cable the most according to claim 3, it is characterised in that described 3rd protection filler is the water-blocking conductor filler containing capsaicin and copper cash.
Multi-effect protective type submarine cable the most according to claim 1, it is characterised in that described extruded type external sheath layer is anti-marine borer reinforced high density pe sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264179.6U CN205595099U (en) | 2016-04-01 | 2016-04-01 | Multiple -effect protection type submarine cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264179.6U CN205595099U (en) | 2016-04-01 | 2016-04-01 | Multiple -effect protection type submarine cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595099U true CN205595099U (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264179.6U Active CN205595099U (en) | 2016-04-01 | 2016-04-01 | Multiple -effect protection type submarine cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN205595099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356127A (en) * | 2016-10-27 | 2017-01-25 | 施永妹 | Power equipment buried underwater |
| CN106531300A (en) * | 2016-10-27 | 2017-03-22 | 施永妹 | Power equipment |
-
2016
- 2016-04-01 CN CN201620264179.6U patent/CN205595099U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356127A (en) * | 2016-10-27 | 2017-01-25 | 施永妹 | Power equipment buried underwater |
| CN106531300A (en) * | 2016-10-27 | 2017-03-22 | 施永妹 | Power equipment |
| CN106531300B (en) * | 2016-10-27 | 2018-06-29 | 国网江苏省电力有限公司宿迁供电分公司 | A kind of power equipment |
| CN106356127B (en) * | 2016-10-27 | 2018-08-14 | 国网江苏省电力有限公司宿迁供电分公司 | It is a kind of to be embedded in water-bed power equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215500 Changshou City Economic Development Zone, Jiangsu province Tongda Road, No. 8, No. Patentee after: Hengtong Submarine Power Cable Co.,Ltd. Address before: 215500 Changshou City Economic Development Zone, Jiangsu province Tongda Road, No. 8, No. Patentee before: JIANGSU HENGTONG HIGH-VOLTAGE CABLE CO.,LTD. |