CN104733115A - Flame-retardant high-temperature-resistant ship control electric wire - Google Patents
Flame-retardant high-temperature-resistant ship control electric wire Download PDFInfo
- Publication number
- CN104733115A CN104733115A CN201510089233.8A CN201510089233A CN104733115A CN 104733115 A CN104733115 A CN 104733115A CN 201510089233 A CN201510089233 A CN 201510089233A CN 104733115 A CN104733115 A CN 104733115A
- Authority
- CN
- China
- Prior art keywords
- silver
- layer
- temperature
- electric wire
- plated
- 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
- 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 title abstract 3
- 239000003063 flame retardant Substances 0.000 title abstract 3
- 239000010410 layer Substances 0.000 claims abstract description 55
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 27
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 12
- -1 polypropylene Polymers 0.000 claims abstract description 12
- 239000000779 smoke Substances 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims abstract description 10
- 239000004743 Polypropylene Substances 0.000 claims abstract description 9
- 229920001155 polypropylene Polymers 0.000 claims abstract description 9
- 239000011241 protective layer Substances 0.000 claims abstract description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 24
- 229910052709 silver Inorganic materials 0.000 claims description 24
- 239000004332 silver Substances 0.000 claims description 24
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 11
- 150000002367 halogens Chemical class 0.000 claims description 10
- 229910000521 B alloy Inorganic materials 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000035807 sensation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a flame-retardant high-temperature-resistant ship control electric wire. The flame-retardant high-temperature-resistant ship control electric wire is composed of three control wire cores and six outer protective layers. The six outer protective layers sequentially include the fluorinated polypropylene insulating layer, the silver-plated aluminum alloy wire shielding layer, the polytetrafluoroethylene-propylene insulating layer, the silver-plated nickel strip armor layer, the aluminum strip armor polyethylene jacket layer and the low-smoke zero-halogen ethylene-propylene jacket layer from inside to outside. Each control wire core comprises two kinds of conductors and four wrapping protective layers in an extruded mode, wherein the two kinds of conductors include the silver-plated aluminum conductors and the silver-plated copper conductors, and the four protective layers include the silver-plated nickel wire shielding layer, the silver-plated nickel strip armor layer, the ethylene propylene rubber insulating layer and the low-smoke zero-halogen polyethylene jacket layer. The electric wire is resistant to the high temperature and freezing; meanwhile, the installation and laying temperature is low, the electricity conductive performance is good, and the highest long-term allowable temperature of the two kinds of conductors of the electric wire can be 110 DEG C.
Description
Technical field
The invention belongs to electric wire field, particularly relate to a kind of flame-resistant high-temperature-resistant ship control electric wire.
Background technology
Electric wire is widely used in the every field such as people's lives, industrial production, so the consumption of electric wire is huge especially, also particular importance, also can be very high to the requirement of quality, but in every field, the quality purposes of electric wire is required it is different, as in the middle of boats and ships utilization equipment, just need a kind of high temperature resistant freeze proof again, mounting and installation temperature is low, the electric wire that electric conductivity is excellent, just can satisfy the demand.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of high temperature resistant freeze proof again, mounting and installation temperature is low, the flame-resistant high-temperature-resistant ship control electric wire that electric conductivity is excellent.
The present invention takes following technical scheme to realize: a kind of flame-resistant high-temperature-resistant ship control electric wire, it is made up of three groups of control conductor and six layers of external protection, six layers of external protection are followed successively by poly-perfluor polypropylene insulation layer from inside to outside, silver coated aluminum B alloy wire screen, polytetrafluoroethyl-ne propylene insulating barrier, silver-plated nickel strap armour, aluminium strip armouring pe sheath layer and low smoke and zero halogen second propylene restrictive coating, three groups of control conductor are extruded between poly-perfluor polypropylene insulation layer and the shielding layer by layer of silver coated aluminum B alloy wire, often group control conductor inside is provided with four layers of protective layer and is respectively silver plated nickel wire screen, silver-plated nickel strap armour, ethylene propylene rubber insulated layer and low smoke and zero halogen pe sheath layer, be extruded with two kinds of conductors simultaneously and be respectively silver coated aluminum conductor and silver-plated copper conductor, described silver coated aluminum conductor is provided with eight, be extruded in silver-plated nickel strap armour inner, described silver-plated copper conductor is provided with ten six roots of sensation, be extruded in ethylene propylene rubber insulated layer inner.
The cross-sectional diameter length of described silver coated aluminum conductor and silver-plated copper conductor is 0.50 ㎜.
The present invention has following beneficial effect in sum: it is freeze proof again that this electric wire is high temperature resistant, and mounting and installation temperature is low simultaneously, and electric conductivity is excellent, and the long-term permission maximum temperature of electric wire two kinds of conductors reaches 110 DEG C.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, control conductor; 11, silver coated aluminum conductor; 12, silver-plated copper conductor; 13, silver plated nickel wire screen; 14, silver-plated nickel strap armour; 15, ethylene propylene rubber insulated layer; 16, low smoke and zero halogen pe sheath layer; 2, poly-perfluor polypropylene insulation layer; 3, silver coated aluminum B alloy wire screen; 4, polytetrafluoroethyl-ne propylene insulating barrier; 5, silver-plated nickel strap armour; 6, aluminium strip armouring pe sheath layer; 7, low smoke and zero halogen second propylene restrictive coating.
Embodiment
As shown in Figure 1, a kind of flame-resistant high-temperature-resistant ship control electric wire, it is made up of three groups of control conductor 1 and six layers of external protection, six layers of external protection are followed successively by poly-perfluor polypropylene insulation layer 2 from inside to outside, silver coated aluminum B alloy wire shielding layer by layer 3, polytetrafluoroethyl-ne propylene insulating barrier 4, silver-plated nickel strap armour 5, aluminium strip armouring pe sheath layer 6 and low smoke and zero halogen second propylene sheath 7, three groups of control conductor 1 are extruded between poly-perfluor polypropylene insulation layer and silver coated aluminum B alloy wire screen, often group control conductor 1 inside is provided with four layers of protective layer and is respectively silver plated nickel wire screen 13, silver-plated nickel strap armour 14, ethylene propylene rubber insulated layer 15 and low smoke and zero halogen pe sheath layer 16, be extruded with two kinds of conductors simultaneously and be respectively silver coated aluminum conductor 11 and silver-plated copper conductor 12, described silver coated aluminum conductor 11 is provided with eight, be extruded in silver-plated nickel strap armour 14 inner, described silver-plated copper conductor 12 is provided with ten six roots of sensation, be extruded in ethylene propylene rubber insulated layer 15 inner.
The cross-sectional diameter length of described silver coated aluminum conductor 11 and silver-plated copper conductor 12 is 0.50 ㎜.
Embodiment: outer wrapping one deck silver coated aluminum B alloy wire shielding layer by layer 3 of described poly-perfluor polypropylene insulation layer 2, outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier 4 of described silver coated aluminum B alloy wire screen 3, the silver-plated nickel strap armour 5 of outer wrapping one deck of described polytetrafluoroethyl-ne propylene insulating barrier 4, outer wrapping one deck aluminium strip armouring pe sheath layer 6 of described silver-plated nickel strap armour 5, outer wrapping one deck low smoke and zero halogen second propylene sheath 7 of described aluminium strip armouring pe sheath layer 6.
The silver-plated nickel strap armour 14 of outer wrapping one deck of described silver plated nickel wire screen 13, the ethylene propylene rubber insulated layer 15 of outer wrapping one deck of described silver-plated nickel strap armour 14, outer wrapping one deck low smoke and zero halogen pe sheath layer 16 of described ethylene propylene rubber insulated layer 15.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (2)
1. a flame-resistant high-temperature-resistant ship control electric wire, it is made up of three groups of control conductor and six layers of external protection, it is characterized in that: six layers of external protection are followed successively by poly-perfluor polypropylene insulation layer from inside to outside, the shielding of silver coated aluminum B alloy wire layer by layer, polytetrafluoroethyl-ne propylene insulating barrier, silver-plated nickel strap armour, aluminium strip armouring pe sheath layer and low smoke and zero halogen second propylene restrictive coating, three groups of control conductor are extruded between poly-perfluor polypropylene insulation layer and silver coated aluminum B alloy wire screen, often group control conductor inside is provided with four layers of protective layer and is respectively silver plated nickel wire screen, silver-plated nickel strap armour, ethylene propylene rubber insulated layer and low smoke and zero halogen pe sheath layer, be extruded with two kinds of conductors simultaneously and be respectively silver coated aluminum conductor and silver-plated copper conductor, described silver coated aluminum conductor is provided with eight, be extruded in silver-plated nickel strap armour inner, described silver-plated copper conductor is provided with ten six roots of sensation, be extruded in ethylene propylene rubber insulated layer inner.
2. flame-resistant high-temperature-resistant ship control electric wire according to claim 1, is characterized in that: the cross-sectional diameter length of described silver coated aluminum conductor and silver-plated copper conductor is 0.50 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089233.8A CN104733115A (en) | 2015-02-27 | 2015-02-27 | Flame-retardant high-temperature-resistant ship control electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089233.8A CN104733115A (en) | 2015-02-27 | 2015-02-27 | Flame-retardant high-temperature-resistant ship control electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104733115A true CN104733115A (en) | 2015-06-24 |
Family
ID=53456936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510089233.8A Pending CN104733115A (en) | 2015-02-27 | 2015-02-27 | Flame-retardant high-temperature-resistant ship control electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104733115A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070240893A1 (en) * | 2006-04-10 | 2007-10-18 | Bremnes Jarle J | Power cable for direct electric heating system |
| CN203423010U (en) * | 2013-08-16 | 2014-02-05 | 安徽虹都电缆集团有限公司 | Coaxial power cable with flexible compressive structure |
| CN103578644A (en) * | 2012-07-27 | 2014-02-12 | 上海上力电线电缆有限公司 | Mining communication cable |
| CN103903725A (en) * | 2014-03-05 | 2014-07-02 | 安徽神州缆业集团有限公司 | Armoured tensile double-sheath cable |
| CN203760152U (en) * | 2014-03-26 | 2014-08-06 | 无为县金华电缆材料有限公司 | Voltage withstanding ship wire |
-
2015
- 2015-02-27 CN CN201510089233.8A patent/CN104733115A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070240893A1 (en) * | 2006-04-10 | 2007-10-18 | Bremnes Jarle J | Power cable for direct electric heating system |
| CN103578644A (en) * | 2012-07-27 | 2014-02-12 | 上海上力电线电缆有限公司 | Mining communication cable |
| CN203423010U (en) * | 2013-08-16 | 2014-02-05 | 安徽虹都电缆集团有限公司 | Coaxial power cable with flexible compressive structure |
| CN103903725A (en) * | 2014-03-05 | 2014-07-02 | 安徽神州缆业集团有限公司 | Armoured tensile double-sheath cable |
| CN203760152U (en) * | 2014-03-26 | 2014-08-06 | 无为县金华电缆材料有限公司 | Voltage withstanding ship wire |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |
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| WD01 | Invention patent application deemed withdrawn after publication |