CN103928086A - Fluorinated ethylene-propylene insulation control cable - Google Patents
Fluorinated ethylene-propylene insulation control cable Download PDFInfo
- Publication number
- CN103928086A CN103928086A CN201310452728.3A CN201310452728A CN103928086A CN 103928086 A CN103928086 A CN 103928086A CN 201310452728 A CN201310452728 A CN 201310452728A CN 103928086 A CN103928086 A CN 103928086A
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- layer
- copper
- cable core
- propylene
- wrapped
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Abstract
The invention discloses a fluorinated ethylene-propylene insulation control cable which is composed of aluminum alloy cable cores, copper cable cores, a packing layer, an aluminum strip shielding layer, a tinned copper wire shielding layer, a wrapping layer, a fluorinated ethylene-propylene insulation layer and a low smoke zero halogen polyolefin restrictive coating. A set of aluminum alloy cable cores and six sets of copper cable cores are arranged in the packing layer in an extruding mode, the copper cable cores are arranged around the aluminum alloy cable cores in an extruding mode, the packing layer is wrapped with the aluminum strip shielding layer, the aluminum strip shielding layer is wrapped with the tinned copper wire shielding layer, the tinned copper wire shielding layer is wrapped with the wrapping layer, and the wrapping layer is wrapped with the fluorinated ethylene-propylene insulation layer. The fluorinated ethylene-propylene insulation control cable is multifunctional, long in service life and capable of being bent for four million times in a circulating mode, has the characteristics of low smoke and zero halogen and has the advantages of being good in high-temperature resistance, heat resistance, oxidation resistance, oil resistance and chemical resistance.
Description
Technical field
The present invention relates to field of cables, relate in particular to a kind of perfluoroethylene-propylene insulation control cables.
Background technology
At present, along with Chinese society expanding economy, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as the cable using in aviation, boats and ships, field of petrochemical industry, to the low-smoke non-halogen flame-retardant of cable, cold resistance, oil resistant and chemical-resistance aspect require all high especially.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide the perfluoroethylene-propylene insulation control cables that a kind of low-smoke non-halogen flame-retardant, oil resistant and chemical-resistance aspect are good.
The present invention takes following technical scheme to realize: a kind of perfluoroethylene-propylene insulation control cables, it is by aluminium alloy cable core, copper cable core, packed layer, aluminium strip screen, tinned copper wire screen, belting layer, perfluoroethylene-propylene insulating barrier and low-smoke halogen-free polyolefin restrictive coating composition, described packed layer inside is extruded with a group aluminum alloy cable core and six groups of copper cable cores, six groups of copper cable cores are around being extruded in aluminium alloy cable core around, outside described packed layer, be enclosed with one deck aluminium strip screen, outside described aluminium strip screen, be enclosed with one deck tinned copper wire screen, outside described tinned copper wire screen, be enclosed with one deck belting layer, outside described belting layer, be enclosed with one deck perfluoroethylene-propylene insulating barrier.
Described aluminium alloy cable core is made up of aluminium alloy conductor and the copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside aluminium alloy conductor.
Described copper cable core is made up of copper conductor and the silicone rubber insulation layer, copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside copper conductor.
The present invention has following beneficial effect in sum: the present invention is of many uses, long service life, can experience reversed bending and reach 4,000,000 times, has the feature of low-smoke non-halogen flame-retardant, also there is high temperature resistant, heat-resisting, resistance to oxidation, oil resistant and the good advantage of chemical-resistance.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, aluminium alloy cable core; 2, copper cable core; 3, packed layer; 4, aluminium strip screen; 5, tinned copper wire screen; 6, belting layer; 7, perfluoroethylene-propylene insulating barrier; 8, low-smoke halogen-free polyolefin restrictive coating.
Embodiment
As shown in Figure 1, a kind of perfluoroethylene-propylene insulation control cables, it is by aluminium alloy cable core 1, copper cable core 2, packed layer 3, aluminium strip screen 4, tinned copper wire screen 5, belting layer 6, perfluoroethylene-propylene insulating barrier 7 and low-smoke halogen-free polyolefin restrictive coating 8 form, described packed layer 3 inside are extruded with a group aluminum alloy cable core 1 and six groups of copper cable cores 2, six groups of copper cable cores 2 are around being extruded in aluminium alloy cable core 1 around, outside described packed layer 3, be enclosed with one deck aluminium strip screen 4, outside described aluminium strip screen 4, be enclosed with one deck tinned copper wire screen 5, outside described tinned copper wire screen 5, be enclosed with one deck belting layer 6, outside described belting layer 6, be enclosed with one deck perfluoroethylene-propylene insulating barrier 7.
Embodiment: aluminium alloy cable core 1 is made up of aluminium alloy conductor and the copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside aluminium alloy conductor.
Copper cable core 2 is made up of copper conductor and the silicone rubber insulation layer, copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside copper conductor.
It is 70 DEG C that this cable allows operational environment maximum temperature; Temperature of the end of mounting and installation is-15 DEG C; The permission bending radius of this cable is the outside diameter of cable 8 times, can experience reversed bending and reach 4,000,000 times.
The above is embodiments of the 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 perfluoroethylene-propylene insulation control cables, it is by aluminium alloy cable core, copper cable core, packed layer, aluminium strip screen, tinned copper wire screen, belting layer, perfluoroethylene-propylene insulating barrier and low-smoke halogen-free polyolefin restrictive coating composition, it is characterized in that: described packed layer inside is extruded with a group aluminum alloy cable core and six groups of copper cable cores, six groups of copper cable cores are around being extruded in aluminium alloy cable core around, outside described packed layer, be enclosed with one deck aluminium strip screen, outside described aluminium strip screen, be enclosed with one deck tinned copper wire screen, outside described tinned copper wire screen, be enclosed with one deck belting layer, outside described belting layer, be enclosed with one deck perfluoroethylene-propylene insulating barrier.
2. perfluoroethylene-propylene according to claim 1 insulation control cables, is characterized in that: described aluminium alloy cable core is made up of aluminium alloy conductor and the copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside aluminium alloy conductor.
3. according to claim 1 from the low Lu's sheath of low cigarette cold resistant cable, it is characterized in that: described copper cable core is made up of copper conductor and the silicone rubber insulation layer, copper strips armour and the zinc-plated brass wires braided armored restrictive coating that are wrapped in outside copper conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452728.3A CN103928086A (en) | 2013-09-29 | 2013-09-29 | Fluorinated ethylene-propylene insulation control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452728.3A CN103928086A (en) | 2013-09-29 | 2013-09-29 | Fluorinated ethylene-propylene insulation control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103928086A true CN103928086A (en) | 2014-07-16 |
Family
ID=51146279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310452728.3A Pending CN103928086A (en) | 2013-09-29 | 2013-09-29 | Fluorinated ethylene-propylene insulation control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103928086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733105A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Silicon rubber insulation and armor sheath cable |
| CN104733092A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Butyronitrile insulation armoring control flexible cable |
| CN113327702A (en) * | 2021-03-09 | 2021-08-31 | 安徽渡江电缆集团有限公司 | Regenerated fluoroplastic cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645181Y (en) * | 2003-04-30 | 2004-09-29 | 德阳电缆股份有限公司 | Masking type fire resistant antiseptic flame-proof cable |
| CN202025542U (en) * | 2011-03-07 | 2011-11-02 | 江苏通光信息有限公司 | Logging cable sealed by multiple layers of stainless steel tubes |
| CN202549396U (en) * | 2012-03-30 | 2012-11-21 | 安徽华源电缆集团有限公司 | Watertight-type low-smoke control cable for ships |
| CN202771814U (en) * | 2012-08-07 | 2013-03-06 | 安徽神州缆业集团有限公司 | Fluorinated ethylene propylene (FEP) insulated cable with silver-plated copper core |
| CN202796109U (en) * | 2012-07-30 | 2013-03-13 | 安徽复兴电缆集团有限公司 | Converter cable for offshore petroleum platform |
| CN203520909U (en) * | 2013-09-29 | 2014-04-02 | 安徽华源电缆集团有限公司 | Poly perfluorinated ethylene propylene insulating control cable |
-
2013
- 2013-09-29 CN CN201310452728.3A patent/CN103928086A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645181Y (en) * | 2003-04-30 | 2004-09-29 | 德阳电缆股份有限公司 | Masking type fire resistant antiseptic flame-proof cable |
| CN202025542U (en) * | 2011-03-07 | 2011-11-02 | 江苏通光信息有限公司 | Logging cable sealed by multiple layers of stainless steel tubes |
| CN202549396U (en) * | 2012-03-30 | 2012-11-21 | 安徽华源电缆集团有限公司 | Watertight-type low-smoke control cable for ships |
| CN202796109U (en) * | 2012-07-30 | 2013-03-13 | 安徽复兴电缆集团有限公司 | Converter cable for offshore petroleum platform |
| CN202771814U (en) * | 2012-08-07 | 2013-03-06 | 安徽神州缆业集团有限公司 | Fluorinated ethylene propylene (FEP) insulated cable with silver-plated copper core |
| CN203520909U (en) * | 2013-09-29 | 2014-04-02 | 安徽华源电缆集团有限公司 | Poly perfluorinated ethylene propylene insulating control cable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733105A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Silicon rubber insulation and armor sheath cable |
| CN104733092A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | Butyronitrile insulation armoring control flexible cable |
| CN113327702A (en) * | 2021-03-09 | 2021-08-31 | 安徽渡江电缆集团有限公司 | Regenerated fluoroplastic 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |