CN104751946A - Anti-freezing shielding tape steel wire cable - Google Patents
Anti-freezing shielding tape steel wire cable Download PDFInfo
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- CN104751946A CN104751946A CN201510089420.6A CN201510089420A CN104751946A CN 104751946 A CN104751946 A CN 104751946A CN 201510089420 A CN201510089420 A CN 201510089420A CN 104751946 A CN104751946 A CN 104751946A
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- steel wire
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- cable
- core
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Abstract
The invention discloses an anti-freezing shielding tape steel wire cable. The anti-freezing shielding tape steel wire cable comprises three groups of cable cores, three steel tensile wires, a chloroprene rubber sheathed layer, a galvanized iron shielding layer and a silicone rubber insulating layer. The three groups of cable cores are extruded in the chloroprene rubber sheathed layer, each group of cable cores is composed of a tin plated nickel conductor wire core, a silver plated copper conductor wire core, a galvanized aluminum conductor wire core and a nonmagnetic metal armored layer, a tin plated iron drainage wire is extruded in the tin plated nickel conductor wire core, and the three steel tensile wires are uniformly extruded in the chloroprene rubber sheathed layer. The anti-freezing shielding tape steel wire cable is excellent in anti-freezing performance, durable, high in shielding inhibition index, strong in tensile performance and difficult to bend.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of antifreeze mask tape steel wire cable.
Background technology
Cable has electric conductivity, be widely used in each different field, relating to people's lives, industrial production every field, so the consumption of cable is huge especially, is also important especially, also can be more and more higher to the requirement of quality, but in every field and each area, the quality purposes of cable is required it is different, as at oil, chemical industry and time, the Northeast's industrial production cable in the winter time, requirement frozen to cable cold-resistant resistance to high especially, could be durable in use, satisfy the demand.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide one have well resistance to freeze cold-resistant, the antifreeze mask tape steel wire cable that shielding properties is excellent.
The present invention takes following technical scheme to realize: a kind of antifreeze mask tape steel wire cable, it comprises three groups of cable cores, three steel wire tension silks, chloroprene rubber sheath layer, galvanized iron screen and silicone rubber insulation layer, three groups of cable cores and three steel wire tension silks are evenly extruded in chloroprene rubber sheath layer inside, galvanized iron screen and silicone rubber insulation layer is extruded with successively outside described chloroprene rubber sheath layer, often organizing cable core is by zinc-plated nickel conductor thread core, silver-plated copper conductor thread core, zinc-plated aluminium conductor core and nonmagnetic metal armour composition, described zinc-plated nickel conductor thread core is by zinc-plated nickel conductor, ethylene propylene rubber insulated layer and silver-plated aluminium strip pe sheath layer composition, described silver-plated aluminium strip pe sheath layer inside is extruded with a zinc-plated iron wire drainage thread, described silver-plated copper conductor thread core is made up of silver-plated copper conductor and butyronitrile insulating barrier, described zinc-plated aluminium conductor core is by zinc-plated aluminium conductor and carbon fiber insulating barrier.
Outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier of described steel wire tension silk.
The present invention has following beneficial effect in sum: this kind of cable has excellent anti-freezing property, durable in use, and shielding inhibition index is high, and tensile property is strong, not flexible.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, zinc-plated nickel conductor thread core; 11, zinc-plated iron wire drainage thread; 2, silver-plated copper conductor thread core; 3, zinc-plated aluminium conductor core; 4, chloroprene rubber sheath layer; 5, galvanized iron screen; 6, silicone rubber insulation layer; 7, steel wire tension silk.
Embodiment
As shown in Figure 1, a kind of antifreeze mask tape steel wire cable, it comprises three groups of cable cores, three steel wire tension silks 7, chloroprene rubber sheath layer 4, galvanized iron screen 5 and silicone rubber insulation layers 6, three groups of cable cores and three steel wire tension silks 7 are evenly extruded in chloroprene rubber sheath layer 4 inside, be extruded with galvanized iron screen 5 and silicone rubber insulation layer 6 outside described chloroprene rubber sheath layer 4 successively, often organize cable core and be made up of zinc-plated nickel conductor thread core 1, silver-plated copper conductor thread core 2, zinc-plated aluminium conductor core 3 and nonmagnetic metal armour.
Embodiment: described zinc-plated nickel conductor thread core 1 is made up of zinc-plated nickel conductor, ethylene propylene rubber insulated layer and silver-plated aluminium strip pe sheath layer.
Described silver-plated aluminium strip pe sheath layer inside is extruded with a zinc-plated iron wire drainage thread 11, and described silver-plated copper conductor thread core 2 is made up of silver-plated copper conductor and butyronitrile insulating barrier, and described zinc-plated aluminium conductor core 3 is by zinc-plated aluminium conductor and carbon fiber insulating barrier.
Outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier of described steel wire tension silk 7.
Further, described steel wire tension silk 7 cross-sectional diameter length is 0.5 ㎜; Described zinc-plated nickel conductors cross diameter length is 0.5 ㎜; Described silver-plated copper conductors cross diameter length is 1 ㎜; Described zinc-plated aluminium conductor cross-sectional diameter length is 0.5 ㎜.
This cable allows operational environment maximum temperature to be 75 DEG C, and the minimum temperature of mounting and installation be-20 DEG C, can stand interchange 50HZ, 3.5Kv/5min voltage and not breakdown; The shielding rejection coefficient of this cable is less than 0.7.
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. an antifreeze mask tape steel wire cable, it comprises three groups of cable cores, three steel wire tension silks, chloroprene rubber sheath layer, galvanized iron screen and silicone rubber insulation layer, it is characterized in that: three groups of cable cores and three steel wire tension silks are evenly extruded in chloroprene rubber sheath layer inside, galvanized iron screen and silicone rubber insulation layer is extruded with successively outside described chloroprene rubber sheath layer, often organizing cable core is by zinc-plated nickel conductor thread core, silver-plated copper conductor thread core, zinc-plated aluminium conductor core and nonmagnetic metal armour composition, described zinc-plated nickel conductor thread core is by zinc-plated nickel conductor, ethylene propylene rubber insulated layer and silver-plated aluminium strip pe sheath layer composition, described silver-plated aluminium strip pe sheath layer inside is extruded with a zinc-plated iron wire drainage thread, described silver-plated copper conductor thread core is made up of silver-plated copper conductor and butyronitrile insulating barrier, described zinc-plated aluminium conductor core is by zinc-plated aluminium conductor and carbon fiber insulating barrier.
2. antifreeze mask tape according to claim 1 steel wire cable, is characterized in that: outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier of described steel wire tension silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089420.6A CN104751946A (en) | 2015-02-27 | 2015-02-27 | Anti-freezing shielding tape steel wire cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089420.6A CN104751946A (en) | 2015-02-27 | 2015-02-27 | Anti-freezing shielding tape steel wire cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104751946A true CN104751946A (en) | 2015-07-01 |
Family
ID=53591490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510089420.6A Pending CN104751946A (en) | 2015-02-27 | 2015-02-27 | Anti-freezing shielding tape steel wire cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104751946A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120279750A1 (en) * | 2011-05-02 | 2012-11-08 | Sjur Kristian Lund | High voltage power cable for ultra deep waters applications |
| CN103854797A (en) * | 2014-02-24 | 2014-06-11 | 安徽卓越电缆有限公司 | Copper conductor power cable |
| CN103871626A (en) * | 2014-03-01 | 2014-06-18 | 安徽华源电缆集团有限公司 | Multi-conductor cable core freeze-resistant current lead cable |
| CN203746484U (en) * | 2014-03-01 | 2014-07-30 | 安徽华源电缆集团有限公司 | Power generation-used grounding control cold-resistance flame-retardant cable |
| CN204558055U (en) * | 2015-02-27 | 2015-08-12 | 安徽新华电缆(集团)有限公司 | A kind of antifreeze mask tape steel wire cable |
-
2015
- 2015-02-27 CN CN201510089420.6A patent/CN104751946A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120279750A1 (en) * | 2011-05-02 | 2012-11-08 | Sjur Kristian Lund | High voltage power cable for ultra deep waters applications |
| CN103854797A (en) * | 2014-02-24 | 2014-06-11 | 安徽卓越电缆有限公司 | Copper conductor power cable |
| CN103871626A (en) * | 2014-03-01 | 2014-06-18 | 安徽华源电缆集团有限公司 | Multi-conductor cable core freeze-resistant current lead cable |
| CN203746484U (en) * | 2014-03-01 | 2014-07-30 | 安徽华源电缆集团有限公司 | Power generation-used grounding control cold-resistance flame-retardant cable |
| CN204558055U (en) * | 2015-02-27 | 2015-08-12 | 安徽新华电缆(集团)有限公司 | A kind of antifreeze mask tape steel wire cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |
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| WD01 | Invention patent application deemed withdrawn after publication |