CN105097119A - Marine moisture-proof and corrosion-proof power cable - Google Patents
Marine moisture-proof and corrosion-proof power cable Download PDFInfo
- Publication number
- CN105097119A CN105097119A CN201410212981.6A CN201410212981A CN105097119A CN 105097119 A CN105097119 A CN 105097119A CN 201410212981 A CN201410212981 A CN 201410212981A CN 105097119 A CN105097119 A CN 105097119A
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- proof
- corrosion
- power cable
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- moisture
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Abstract
The invention relates to a marine moisture-proof and corrosion-proof power cable. The power cable comprises a plurality of coaxial conductors. The conductors are distributed at the periphery and the center of a cable core. An insulating layer and a shielding layer are arranged outside the conductors to form an insulated conductor core. A composite waterproof warping tape is extruded outside the insulated conductor core to form the cable core. A metal corrosion-proof layer is arranged outside the cable core. A water-blocking layer is arranged outside the metal corrosion-proof layer. A sheath layer is arranged outside the water-blocking layer. The marine moisture-proof and corrosion-proof power cable is simple in structure, good in environment adaptability, water-blocking, moisture-proof, resistant to seawater corrosion, convenient to machine, and long in service life.
Description
Technical field
The present invention relates to a kind of power cable, particularly relate to a kind of Moisture-proof corrosion-resistant power cable peculiar to vessel.
Background technology
Along with the development of modern science and technology and the raising of people's living standard, and the requirement of the day by day complicated and high flexibility of ship structure, people are made constantly to strengthen the attention of fail safe to ship cable, the feature of environmental protection.The insulation traditional as flame retardant cable and sheath material, they are the flame retardant adopting halogen containing polymers and halogen containing flame-retardant to mix mostly, though these Halogen materials have excellent anti-flammability, but when breaking out of fire, due to thermal decomposition and the burning of its material, a large amount of dense black smog and poisonous, corrosivity, irritative gas will be discharged, serious obstruction fire fighter carries out putting out a fire and evacuation personnel and can etching apparatus, delay rescue time, cause great loss to the life of the people and property.
Summary of the invention
In order to overcome the above problems, the present invention provides that a kind of structure is simple, good environmental adaptability, water-blocking moistureproof, seawater corrosion resistance, easy to process, long service life Moisture-proof corrosion-resistant power cable peculiar to vessel.
Technical scheme of the present invention is: described power cable comprises some coaxial conductors, described conductor is distributed in surrounding and the center of cable core, insulating barrier and screen formation insulated wire cores is provided with outside described conductor, described insulated wire cores extrudes composite water-proof twining package tape and forms cable core, metal corrosion-resistant layer is provided with outside described cable core, be provided with water blocking layer outside described metal corrosion-resistant layer, outside described water blocking layer, be provided with restrictive coating.
Structure of the present invention is simple, good environmental adaptability, water-blocking moistureproof, seawater corrosion resistance, easy to process, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1 is restrictive coating, and 2 is water blocking layers, and 3 is metal corrosion-resistant layers, and 4 is composite water-proof twining package tapes, and 5 is screens, and 6 is insulating barriers, and 7 is conductors.
Embodiment
A kind of Moisture-proof corrosion-resistant power cable peculiar to vessel, described power cable comprises some coaxial conductors 7, described conductor 7 is distributed in surrounding and the center of cable core, insulating barrier 6 is provided with and screen 5 forms insulated wire cores outside described conductor 7, described insulated wire cores extrudes composite water-proof twining package tape 4 and forms cable core, be provided with metal corrosion-resistant layer 3 outside described cable core, outside described metal corrosion-resistant layer 3, be provided with water blocking layer 2, outside described water blocking layer 2, be provided with restrictive coating 1.
Claims (1)
1. a Moisture-proof corrosion-resistant power cable peculiar to vessel, it is characterized in that: described power cable comprises some coaxial conductors, described conductor is distributed in surrounding and the center of cable core, insulating barrier and screen formation insulated wire cores is provided with outside described conductor, described insulated wire cores extrudes composite water-proof twining package tape and forms cable core, be provided with metal corrosion-resistant layer outside described cable core, be provided with water blocking layer outside described metal corrosion-resistant layer, outside described water blocking layer, be provided with restrictive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410212981.6A CN105097119A (en) | 2014-05-20 | 2014-05-20 | Marine moisture-proof and corrosion-proof power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410212981.6A CN105097119A (en) | 2014-05-20 | 2014-05-20 | Marine moisture-proof and corrosion-proof power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105097119A true CN105097119A (en) | 2015-11-25 |
Family
ID=54577361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410212981.6A Pending CN105097119A (en) | 2014-05-20 | 2014-05-20 | Marine moisture-proof and corrosion-proof power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105097119A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106328288A (en) * | 2016-11-11 | 2017-01-11 | 樊英华 | High-strength shielding type cable |
| CN106935328A (en) * | 2015-12-29 | 2017-07-07 | 山东华能线缆有限公司 | Environment protection, rat bites naval vessel low loss RF integrated coaxial cable |
-
2014
- 2014-05-20 CN CN201410212981.6A patent/CN105097119A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935328A (en) * | 2015-12-29 | 2017-07-07 | 山东华能线缆有限公司 | Environment protection, rat bites naval vessel low loss RF integrated coaxial cable |
| CN106328288A (en) * | 2016-11-11 | 2017-01-11 | 樊英华 | High-strength shielding type cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
|
| WD01 | Invention patent application deemed withdrawn after publication |