CN103915155A - Armor insulation cable with tensile wires - Google Patents
Armor insulation cable with tensile wires Download PDFInfo
- Publication number
- CN103915155A CN103915155A CN201410076224.0A CN201410076224A CN103915155A CN 103915155 A CN103915155 A CN 103915155A CN 201410076224 A CN201410076224 A CN 201410076224A CN 103915155 A CN103915155 A CN 103915155A
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- Prior art keywords
- extruded
- conductor cable
- nickel
- aluminium
- layer
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Abstract
The invention discloses an armor insulation cable with tensile wires. The armor insulation cable with the tensile wires is composed of three sets of aluminum conductor cable cores, three sets of nickel conductor cable cores, a nickel tape armoring layer, a silicon rubber insulation layer, a galvanized aluminum tape armoring layer and an aluminum tape armoring polyethylene sheath layer. The aluminum conductor cable cores and the nickel conductor cable cores are extruded and wrapped inside the nickel tape armoring layer; the nickel tape armoring layer is extruded and wrapped with the silicon rubber insulation layer; the silicon rubber insulation layer is extruded and wrapped with the galvanized aluminum tape armoring layer. The cable has the advantages of being resistant to aging, high in tensile strength, high in acid and alkali corrosion resistance and good in insulation performance, and can be widely applied to the fields of petrochemical engineering, metallurgical electricity and the like.
Description
Technical field
The present invention relates to field of cables, relate in particular to a kind of band tension silk armouring insulated cable.
Background technology
At present, be applied to the cable in the field such as petrochemical industry, metallurgical electric power, all very high to the each side quality requirement of cable, because very important of fail safe in these fields, generally not admit of potential safety hazard to exist, in these fields, just should use so that some are ageing-resistant, pull resistance is strong, acid-alkali-corrosive-resisting is strong and have the excellent cable of insulation property, can better ensure and produces and improve fail safe.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide and a kind ofly have that good insulation preformance, pull resistance are strong, acid-alkali-corrosive-resisting is strong and the band tension silk armouring insulated cable of good insulation preformance.
The present invention takes following technical scheme to realize: a kind of band tension silk armouring insulated cable, it is by aluminium conductor cable core, nickel conductor cable core, nickel strap armour, silicone rubber insulation layer, zinc-plated aluminium strip armour and aluminium strip armouring pe sheath layer composition, described aluminium conductor cable core and nickel conductor cable core are respectively three groups, all be extruded in nickel strap armour inside, outside described nickel strap armour, be extruded with one deck silicone rubber insulation layer, outside described silicone rubber insulation layer, be extruded with the zinc-plated aluminium strip armour of one deck, described silicone rubber insulation layer is extruded with 16 group aluminum alloy conductor cable cores, described aluminium conductor cable core inside is extruded with three aluminium conductors.
Described aluminium conductor cable core inside is also extruded with a copper wire drainage thread.
Between described zinc-plated aluminium strip armour and aluminium strip armouring pe sheath layer, be extruded with a copper wire tension silk.
The present invention has following beneficial effect in sum: this cable have ageing-resistant, pull resistance is strong, acid-alkali-corrosive-resisting is strong and have the excellent feature of insulation property, is widely used in the field such as petrochemical industry, metallurgical electric power.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, aluminium conductor cable core; 11, aluminium conductor; 12, copper wire drainage thread; 2, nickel conductor cable core; 3, nickel strap armour; 4, silicone rubber insulation layer; 5, zinc-plated aluminium strip armour; 6, aluminium strip armouring pe sheath layer; 7, aluminium alloy conductor cable core; 8, copper wire tension silk.
Embodiment
As shown in Figure 1, a kind of band tension silk armouring insulated cable, it is by aluminium conductor cable core 1, nickel conductor cable core 2, nickel strap armour 3, silicone rubber insulation layer 4, zinc-plated aluminium strip armour 5 and aluminium strip armouring pe sheath layer 6 form, described aluminium conductor cable core 1 and nickel conductor cable core 2 are respectively three groups, all be extruded in nickel strap armour 3 inside, outside described nickel strap armour 3, be extruded with one deck silicone rubber insulation layer 4, outside described silicone rubber insulation layer 4, be extruded with the zinc-plated aluminium strip armour 5 of one deck, described silicone rubber insulation layer 4 is extruded with 16 group aluminum alloy conductor cable cores 7, described aluminium conductor cable core 1 inside is extruded with three aluminium conductors 11.
Described aluminium conductor cable core 1 inside is also extruded with a copper wire drainage thread 12.
Between described zinc-plated aluminium strip armour 5 and aluminium strip armouring pe sheath layer 6, be extruded with a copper wire tension silk 8.
The above is the embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (3)
1. a band tension silk armouring insulated cable, it is by aluminium conductor cable core, nickel conductor cable core, nickel strap armour, silicone rubber insulation layer, zinc-plated aluminium strip armour and aluminium strip armouring pe sheath layer composition, it is characterized in that: described aluminium conductor cable core and nickel conductor cable core are respectively three groups, all be extruded in nickel strap armour inside, outside described nickel strap armour, be extruded with one deck silicone rubber insulation layer, outside described silicone rubber insulation layer, be extruded with the zinc-plated aluminium strip armour of one deck, described silicone rubber insulation layer is extruded with 16 group aluminum alloy conductor cable cores, described aluminium conductor cable core inside is extruded with three aluminium conductors.
2. band tension silk armouring insulated cable according to claim 1, is characterized in that: described aluminium conductor cable core inside is also extruded with a copper wire drainage thread.
3. band tension silk armouring insulated cable according to claim 1, is characterized in that: between described zinc-plated aluminium strip armour and aluminium strip armouring pe sheath layer, be extruded with a copper wire tension silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076224.0A CN103915155A (en) | 2014-03-04 | 2014-03-04 | Armor insulation cable with tensile wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076224.0A CN103915155A (en) | 2014-03-04 | 2014-03-04 | Armor insulation cable with tensile wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103915155A true CN103915155A (en) | 2014-07-09 |
Family
ID=51040767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410076224.0A Pending CN103915155A (en) | 2014-03-04 | 2014-03-04 | Armor insulation cable with tensile wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103915155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715816A (en) * | 2015-02-28 | 2015-06-17 | 安徽江淮电缆集团有限公司 | Environment friendly armored and insulated light weight cable |
-
2014
- 2014-03-04 CN CN201410076224.0A patent/CN103915155A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715816A (en) * | 2015-02-28 | 2015-06-17 | 安徽江淮电缆集团有限公司 | Environment friendly armored and insulated light weight cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |