CN104867562A - Copper conductor metallurgy cable - Google Patents
Copper conductor metallurgy cable Download PDFInfo
- Publication number
- CN104867562A CN104867562A CN201410063753.7A CN201410063753A CN104867562A CN 104867562 A CN104867562 A CN 104867562A CN 201410063753 A CN201410063753 A CN 201410063753A CN 104867562 A CN104867562 A CN 104867562A
- Authority
- CN
- China
- Prior art keywords
- layer
- polyester fiber
- cable
- copper conductor
- insulating barrier
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Insulated Conductors (AREA)
Abstract
The present invention discloses a copper conductor metallurgy cable which is formed by five copper conductors, a nitrile insulating layer, a polyester fiber layer A, an aluminum tape armored layer, a polyester fiber layer B and a low smoke zero halogen polyethylene sheath layer. The copper conductors are twisted together and are coated by the nitrile insulating layer which is coated by the polyester fiber layer A. The polyester fiber layer A is coated by the aluminum tape armored layer which is coated by the polyester fiber layer B. The cable has the advantages of strong water resistance performance, heat resistance, oil resistance, tear resistance, long service life, a large degree of bending resistance and good softness.
Description
Technical field
The invention belongs to field of cables, particularly relate to the metallurgical cable of a kind of copper conductor.
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 at metallurgy, the cable used in the fields such as casting, requires high all especially to the heat-resisting quantity of cable, oil resistant, mechanical resistant damage, light and flexibility aspect.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of long service life, bending resistance curvature is large, the metallurgical cable of the copper conductor that pull resistance is good.
The present invention takes following technical scheme to realize: the metallurgical cable of a kind of copper conductor, it is made up of five copper conductors, butyronitrile insulating barrier, layer of polyester fiber A, aluminium strip armour, layer of polyester fiber B and low smoke and zero halogen pe sheath layer, outer wrapping one deck butyronitrile insulating barrier that described copper conductor twists together, outer wrapping one deck layer of polyester fiber A of described butyronitrile insulating barrier, outer wrapping one deck aluminium strip armour of described layer of polyester fiber A, outer wrapping one deck layer of polyester fiber B of described aluminium strip armour.
Described butyronitrile insulating barrier inside is extruded with two aluminium wire drainage threads and two aluminum metal flexible pipes.
The present invention has following beneficial effect in sum: it is strong that this cable has water resistance, heat-resisting, oil resistant, and anti-tear drawing property is strong, long service life, also has bending resistance curvature large, flexible feature simultaneously.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, copper conductor; 2, butyronitrile insulating barrier; 3, layer of polyester fiber A; 4, aluminium strip armour; 5, layer of polyester fiber B; 6, low smoke and zero halogen pe sheath layer; 7, aluminium wire drainage thread; 8, aluminum metal flexible pipe.
Embodiment
As shown in Figure 1, the metallurgical cable of a kind of copper conductor, it is made up of five copper conductors 1, butyronitrile insulating barrier 2, layer of polyester fiber A 3, aluminium strip armour 4, layer of polyester fiber B 5 and low smoke and zero halogen pe sheath layer 6, outer wrapping one deck butyronitrile insulating barrier 2 that described copper conductor 1 twists together, outer wrapping one deck layer of polyester fiber A 3 of described butyronitrile insulating barrier 2, outer wrapping one deck aluminium strip armour 4 of described layer of polyester fiber A 3, outer wrapping one deck layer of polyester fiber B 5 of described aluminium strip armour 4.
Described butyronitrile insulating barrier 2 inside is extruded with two aluminium wire drainage threads 7 and two aluminum metal flexible pipes 8.
The above is embodiments of the 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. the metallurgical cable of copper conductor, it is made up of five copper conductors, butyronitrile insulating barrier, layer of polyester fiber A, aluminium strip armour, layer of polyester fiber B and low smoke and zero halogen pe sheath layer, it is characterized in that: outer wrapping one deck butyronitrile insulating barrier that described copper conductor twists together, outer wrapping one deck layer of polyester fiber A of described butyronitrile insulating barrier, outer wrapping one deck aluminium strip armour of described layer of polyester fiber A, outer wrapping one deck layer of polyester fiber B of described aluminium strip armour.
2. the metallurgical cable of copper conductor according to claim 1, is characterized in that: described butyronitrile insulating barrier inside is extruded with two aluminium wire drainage threads and two aluminum metal flexible pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063753.7A CN104867562A (en) | 2014-02-25 | 2014-02-25 | Copper conductor metallurgy cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063753.7A CN104867562A (en) | 2014-02-25 | 2014-02-25 | Copper conductor metallurgy cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104867562A true CN104867562A (en) | 2015-08-26 |
Family
ID=53913341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410063753.7A Pending CN104867562A (en) | 2014-02-25 | 2014-02-25 | Copper conductor metallurgy cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104867562A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024115A (en) * | 2016-05-18 | 2016-10-12 | 安徽国华电缆集团有限公司 | High-temperature resistant silver-plated aluminium strip armed wire |
| CN106057293A (en) * | 2016-05-18 | 2016-10-26 | 安徽国华电缆集团有限公司 | Magnetic interference resistant shielded armored cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201590278U (en) * | 2010-01-06 | 2010-09-22 | 郑州电缆有限公司 | Fire-resisting cable with silicon-rubber organic elastomer |
| CN202003741U (en) * | 2011-03-24 | 2011-10-05 | 安徽世纪华茂电缆集团有限公司 | Crosslinked polyethylene insulated low-smoke zero-halogen environment-friendly fire-proof control cable |
| CN102364591A (en) * | 2011-06-28 | 2012-02-29 | 江苏远洋东泽电缆股份有限公司 | Hard ethylene propylene rubber insulated control cable for ships and ocean and manufacturing method thereof |
| CN203376993U (en) * | 2013-06-17 | 2014-01-01 | 天津亿鑫通科技股份有限公司 | Steel tape armoured control cable with shielding polyurethane sheath |
-
2014
- 2014-02-25 CN CN201410063753.7A patent/CN104867562A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201590278U (en) * | 2010-01-06 | 2010-09-22 | 郑州电缆有限公司 | Fire-resisting cable with silicon-rubber organic elastomer |
| CN202003741U (en) * | 2011-03-24 | 2011-10-05 | 安徽世纪华茂电缆集团有限公司 | Crosslinked polyethylene insulated low-smoke zero-halogen environment-friendly fire-proof control cable |
| CN102364591A (en) * | 2011-06-28 | 2012-02-29 | 江苏远洋东泽电缆股份有限公司 | Hard ethylene propylene rubber insulated control cable for ships and ocean and manufacturing method thereof |
| CN203376993U (en) * | 2013-06-17 | 2014-01-01 | 天津亿鑫通科技股份有限公司 | Steel tape armoured control cable with shielding polyurethane sheath |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024115A (en) * | 2016-05-18 | 2016-10-12 | 安徽国华电缆集团有限公司 | High-temperature resistant silver-plated aluminium strip armed wire |
| CN106057293A (en) * | 2016-05-18 | 2016-10-26 | 安徽国华电缆集团有限公司 | Magnetic interference resistant shielded armored 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 |
Application publication date: 20150826 |
|
| WD01 | Invention patent application deemed withdrawn after publication |