CN202549388U - High current-carrying composite shielding armored cable for vessel electric equipment system - Google Patents
High current-carrying composite shielding armored cable for vessel electric equipment system Download PDFInfo
- Publication number
- CN202549388U CN202549388U CN2012201141520U CN201220114152U CN202549388U CN 202549388 U CN202549388 U CN 202549388U CN 2012201141520 U CN2012201141520 U CN 2012201141520U CN 201220114152 U CN201220114152 U CN 201220114152U CN 202549388 U CN202549388 U CN 202549388U
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- high current
- cable
- composite shielding
- carrying composite
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Abstract
The utility model discloses a high current-carrying composite shielding armored cable for a vessel electric equipment system, belonging to the technical field of cables. The high current-carrying composite shielding armored cable comprises a cable core and an outer protecting layer, wherein the cable core is formed by twisting a plurality of insulated conductor cores; the high current-carrying composite shielding armored cable is characterized in that an inflaming retarding polyester strip isolating layer is wound on the cable core; a tinned copper wire shielding layer is arranged on the isolating layer in a fiber winding mode, and subsequently a tinned copper wire shielding layer is woven; a high inflaming retarding glass fiber strip fire-protection layer, a water resistance cloth and a water resisting layer are arranged on the shielding layer in sequence; an inflaming retarding crosslinking polyolefin internal protecting layer is arranged on the water resisting layer in an extruding winding mode; and a zinc-coated wire armored external protecting layer is woven on the internal protecting layer. The high current-carrying composite shielding armored cable is reasonable in structure, compact, simple, easy to produce and manufacture, good in use performance, stable and reliable in transmission electric energy property, and has the characteristics of fire protection and environmental-friendliness, strong interference resistance, high current carrying, voltage resistance, climate durability, corrosion resistance, water prevention and resistance, inflaming retardation and fire prevention, external force resistance and light weight, so that the high current-carrying composite shielding armored cable is a most ideal specific cable in match with the power of vessel electric equipment system and a measuring and control circuit.
Description
Technical field
The utility model relates to a kind of marine electrical equipment change system with high current-carrying composite shielding armoured cable, belongs to the cable technology field.
Background technology
Along with water transportation industry trend pickup, shipbuilding industry has become the main product industry of world developed country heavy industry.Because the progress of science and technology requires modern all kinds of large ship electrical equipment level further to improve.The strong electromagnetic that can occur at any time when moving in the ocean to all kinds of large ships, salt air corrosion, air humidity influence, goods and materials are inflammable and unfavorable factor such as external impacts; In order to improve all kinds of marine electrical equipment technical equipments; The supporting requirements that adapts to all kinds of power and detection and control circuitry; Strengthen resist to influence boats and ships fast, the ability of safe navigation, be badly in need of a kind of boats and ships of research and development with electric change system with the high current-carrying composite shielding of anti-strong jamming fire-fighting environment-friendly type armoured cable.
The utility model content
For satisfying the market of ship demand, a kind of anti-strong jamming that provides, the marine electrical equipment change system of fire-fighting environment-friendly type are with high current-carrying composite shielding armoured cable exactly for the purpose of the utility model.
The purpose of the utility model realizes through following technical scheme: the marine electrical equipment change system is with high current-carrying composite shielding armoured cable; Comprise by stranded cable core that forms of many insulated core and outer jacket; It is characterized in that wrapped flame retardant polyester band separator on said cable core; At the fine tinned copper wire screen that behind the tinned copper wire screen, weaves again on the separator; Wrapped successively high flame retardant glass fibre belt fireprotection layer, the strap water blocking layer that blocks water extrude flame-proof cross-linking polyolefin sheath on water blocking layer on screen, braiding zinc-coated wire armouring outer jacket on sheath.
Described insulated wire cores is for extrude flame-retardant crosslinking polyethylene insulated layer again behind wrapped phlogopite tape insulation layer on the zinc-plated copper free wire.
The utility model is rational in infrastructure, compact, simple; Manufacture easily; Serviceability is good; Electric energy transmitting stable performance, reliable has fire-fighting environmental protection, anti-strong jamming, high current-carrying, proof voltage, weather, corrosion-resistant, the waterproof that blocks water, fire-retardant fireproof, external force resistance impacts and lightweight characteristic, is a kind of optimal special cable that matches with marine electrical equipment change system power and detection and control circuitry.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: 1 zinc-plated copper free wire, 2 phlogopite tape insulation layers, 3 flame-retardant crosslinking polyethylene insulated layers, 4 flame retardant polyester band separators, 5 tinned copper wire fibres are around screen, 6 tinned copper wire woven shields, 7 high flame retardant glass fibre belt fireprotection layers, 8 block water strap water blocking layer, 9 flame-proof cross-linking polyolefin sheaths, 10 zinc-coated wire armouring outer jackets.
Embodiment
The marine electrical equipment change system is with high current-carrying composite shielding armoured cable; Constitute insulated wire cores by behind wrapped phlogopite tape insulation layer 2 on the zinc-plated copper free wire 1, extruding flame-retardant crosslinking polyethylene insulated layer 3 again; To be that many insulated core is stranded form cable core; Wrapped flame retardant polyester band separator 4 on cable core weaves tinned copper wire woven shield 6 fine on the separator around the tinned copper wire fibre again behind screen 5, on screen wrapped successively high flame retardant glass fibre belt fireprotection layer 7, strap water blocking layer 8 blocks water; On water blocking layer, extrude flame-proof cross-linking polyolefin sheath 9, braiding zinc-coated wire armouring outer jacket 10 on sheath.
Claims (2)
1. the marine electrical equipment change system is with high current-carrying composite shielding armoured cable; Comprise by stranded cable core that forms of many insulated core and outer jacket; It is characterized in that wrapped flame retardant polyester band separator on said cable core, behind the tinned copper wire screen, weave the tinned copper wire screen again fine on the separator, on screen wrapped successively high flame retardant glass fibre belt fireprotection layer, the strap water blocking layer blocks water; On water blocking layer, extrude flame-proof cross-linking polyolefin sheath, braiding zinc-coated wire armouring outer jacket on sheath.
2. marine electrical equipment change system according to claim 1 is characterized in that with high current-carrying composite shielding armoured cable described insulated wire cores is for extrude flame-retardant crosslinking polyethylene insulated layer again behind wrapped phlogopite tape insulation layer on the zinc-plated copper free wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201141520U CN202549388U (en) | 2012-03-25 | 2012-03-25 | High current-carrying composite shielding armored cable for vessel electric equipment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201141520U CN202549388U (en) | 2012-03-25 | 2012-03-25 | High current-carrying composite shielding armored cable for vessel electric equipment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549388U true CN202549388U (en) | 2012-11-21 |
Family
ID=47169981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201141520U Expired - Fee Related CN202549388U (en) | 2012-03-25 | 2012-03-25 | High current-carrying composite shielding armored cable for vessel electric equipment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549388U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928148A (en) * | 2014-03-26 | 2014-07-16 | 安徽长风电缆集团有限公司 | Waterproof and light marine cable resistant to corrosion |
| CN103943224A (en) * | 2014-03-28 | 2014-07-23 | 安徽长风电缆集团有限公司 | Anti-corrosion, fire-resistant and stretching-resistant insulated cable |
| CN106920588A (en) * | 2017-05-09 | 2017-07-04 | 南京全信传输科技股份有限公司 | Ship deperming system multicore current-carrying flexible cable high |
| CN108986963A (en) * | 2018-07-23 | 2018-12-11 | 安徽成力特科技有限公司 | A kind of power cable with cross-linked polyethylene insulation and preparation method thereof |
-
2012
- 2012-03-25 CN CN2012201141520U patent/CN202549388U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928148A (en) * | 2014-03-26 | 2014-07-16 | 安徽长风电缆集团有限公司 | Waterproof and light marine cable resistant to corrosion |
| CN103943224A (en) * | 2014-03-28 | 2014-07-23 | 安徽长风电缆集团有限公司 | Anti-corrosion, fire-resistant and stretching-resistant insulated cable |
| CN106920588A (en) * | 2017-05-09 | 2017-07-04 | 南京全信传输科技股份有限公司 | Ship deperming system multicore current-carrying flexible cable high |
| CN108986963A (en) * | 2018-07-23 | 2018-12-11 | 安徽成力特科技有限公司 | A kind of power cable with cross-linked polyethylene insulation and preparation method thereof |
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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: 20121121 Termination date: 20130325 |