CN103928085A - Low-smoke low-halogen cold-resistant sheath cable - Google Patents

Low-smoke low-halogen cold-resistant sheath cable Download PDF

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Publication number
CN103928085A
CN103928085A CN201310452727.9A CN201310452727A CN103928085A CN 103928085 A CN103928085 A CN 103928085A CN 201310452727 A CN201310452727 A CN 201310452727A CN 103928085 A CN103928085 A CN 103928085A
Authority
CN
China
Prior art keywords
low
layer
extruded
sheath
cable
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
Application number
CN201310452727.9A
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Chinese (zh)
Inventor
何帮飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Huayuan Cable Group Co Ltd
Original Assignee
Anhui Huayuan Cable Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Huayuan Cable Group Co Ltd filed Critical Anhui Huayuan Cable Group Co Ltd
Priority to CN201310452727.9A priority Critical patent/CN103928085A/en
Publication of CN103928085A publication Critical patent/CN103928085A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a low-smoke low-halogen cold-resistant sheath cable. The low-smoke low-halogen cold-resistant sheath cable is composed of seven aluminum alloy cable cores, a galvanized copper wire braided shielding layer, a wrapping tape layer, twelve copper cable cores, a polyvinyl chloride insulating layer, an aluminum strip armor layer, a chloroprene rubber sheath layer and a low-smoke zero-halogen polyethylene sheath layer. The seven aluminum alloy cable cores are extruded in the galvanized copper wire braided shielding layer. The wrapping tape layer is extruded outside the galvanized copper wire braided shielding layer. The twelve copper cable cores are extruded in the wrapping tape layer. The polyvinyl chloride insulating layer is extruded outside the wrapping tape layer. The aluminum strip armor layer is extruded outside the polyvinyl chloride insulating layer. The low-smoke low-halogen cold-resistant sheath cable is wide in usage, long in service life and capable of being bent cyclically for four million times, has the advantages of low smoke, zero halogen and flame retarding, and also has the advantages of being good in cold-resisting performance and excellent in oil-resisting performance and chemical-resisting performance.

Description

The low Lu's sheath of a kind of low cigarette cold resistant cable
Technical field
The present invention relates to field of cables, relate in particular to the low Lu's sheath of a kind of low cigarette cold resistant cable.
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 tolerance, 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 a kind of low-smoke non-halogen flame-retardant, the low Lu's sheath of low cigarette cold resistant cable that cold tolerance is good.
The present invention takes following technical scheme to realize: the low Lu's sheath of a kind of low cigarette cold resistant cable, it is by aluminium alloy cable core, zinc-plated copper wire woven shield, belting layer, copper cable core, polyvinyl chloride insulation layer, aluminium strip armour, chloroprene rubber sheath layer and low smoke and zero halogen pe sheath layer form, described aluminium alloy cable core is seven, be extruded in zinc-plated copper wire woven shield inner, described zinc-plated copper wire woven shield is extruded with one deck belting layer outward, described belting layer inside is extruded with 12 copper cable cores, described belting layer is extruded with one deck polyvinyl chloride insulation layer outward, described polyvinyl chloride insulation layer is extruded with one deck aluminium strip armour outward.
Described aluminium alloy cable core is comprised of aluminium alloy conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer that are wrapped in outside aluminium alloy conductor.
Described copper cable core is comprised of copper conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer that are wrapped in outside copper conductor.
The present invention has following beneficial effect in sum: this kind of cable applications is extensive, and long service life can experience reversed bending and reach 4,000,000 times, has the feature of low-smoke non-halogen flame-retardant, also have advantages of that cold tolerance is good, oil resistant and chemical-resistance good.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, aluminium alloy cable core; 2, zinc-plated copper wire woven shield; 3, belting layer; 4, copper cable core; 5, polyvinyl chloride insulation layer; 6, aluminium strip armour; 7, chloroprene rubber sheath layer; 8, low smoke and zero halogen pe sheath layer.
Embodiment
As shown in Figure 1, the low Lu's sheath of a kind of low cigarette cold resistant cable, it is by aluminium alloy cable core 1, zinc-plated copper wire woven shield 2, belting layer 3, copper cable core 4, polyvinyl chloride insulation layer 5, aluminium strip armour 6, chloroprene rubber sheath layer 7 and low smoke and zero halogen pe sheath layer 8 form, described aluminium alloy cable core 1 is seven, be extruded in zinc-plated copper wire woven shield 2 inside, the outer one deck belting layer 3 that is extruded with of described zinc-plated copper wire woven shield 2, described belting layer 3 inside are extruded with 12 copper cable cores 4, the outer one deck polyvinyl chloride insulation layer 5 that is extruded with of described belting layer 3, the outer one deck aluminium strip armour 6 that is extruded with of described polyvinyl chloride insulation layer 5.
Embodiment: aluminium alloy cable core 1 is comprised of aluminium alloy conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer that are wrapped in outside aluminium alloy conductor.
Copper cable core 4 is comprised of copper conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer that are wrapped in outside copper conductor.
It is 70 ℃ that this cable allows operational environment maximum temperature; The permission bending radius of this cable is the outside diameter of cable 8 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. the low Lu's sheath of a low cigarette cold resistant cable, it is by aluminium alloy cable core, zinc-plated copper wire woven shield, belting layer, copper cable core, polyvinyl chloride insulation layer, aluminium strip armour, chloroprene rubber sheath layer and low smoke and zero halogen pe sheath layer form, it is characterized in that: described aluminium alloy cable core is seven, be extruded in zinc-plated copper wire woven shield inner, described zinc-plated copper wire woven shield is extruded with one deck belting layer outward, described belting layer inside is extruded with 12 copper cable cores, described belting layer is extruded with one deck polyvinyl chloride insulation layer outward, described polyvinyl chloride insulation layer is extruded with one deck aluminium strip armour outward.
2. according to claim 1 from the low Lu's sheath of low cigarette cold resistant cable, it is characterized in that: described aluminium alloy cable core is comprised of aluminium alloy conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer 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 comprised of copper conductor and the nonmagnetic metal armour and the chlorosulfonated polyethylene sheath layer that are wrapped in outside copper conductor.
CN201310452727.9A 2013-09-29 2013-09-29 Low-smoke low-halogen cold-resistant sheath cable Pending CN103928085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310452727.9A CN103928085A (en) 2013-09-29 2013-09-29 Low-smoke low-halogen cold-resistant sheath cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310452727.9A CN103928085A (en) 2013-09-29 2013-09-29 Low-smoke low-halogen cold-resistant sheath cable

Publications (1)

Publication Number Publication Date
CN103928085A true CN103928085A (en) 2014-07-16

Family

ID=51146278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310452727.9A Pending CN103928085A (en) 2013-09-29 2013-09-29 Low-smoke low-halogen cold-resistant sheath cable

Country Status (1)

Country Link
CN (1) CN103928085A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104409132A (en) * 2014-11-28 2015-03-11 李聪 Environment-friendly cable and manufacturing method thereof
CN104715853A (en) * 2015-02-27 2015-06-17 安徽华天电缆有限公司 Cable with low-smoke zero-halogen polyethylene sheath
CN104795158A (en) * 2015-02-27 2015-07-22 安徽华峰电缆集团有限公司 Cold-resistant armored cable for aviation

Citations (10)

* Cited by examiner, † Cited by third party
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CN201142244Y (en) * 2007-11-19 2008-10-29 东莞市日新电线实业有限公司 Weatherability shielding electrical cable
CN201673719U (en) * 2010-04-29 2010-12-15 江苏远洋东泽电缆股份有限公司 High-performance degaussing cable for a warship
CN201812557U (en) * 2010-10-22 2011-04-27 福州永通电线电缆有限公司 Aluminum armored power cable
CN202110873U (en) * 2011-06-29 2012-01-11 江苏摩恩电工有限公司 Electric power control integrated cable
CN102368399A (en) * 2011-06-28 2012-03-07 江苏远洋东泽电缆股份有限公司 Cable for petroleum exploration and manufacturing method thereof
CN202332351U (en) * 2011-10-09 2012-07-11 南京全信传输科技股份有限公司 Longitudinal water seal control cable of ethylene propylene rubber insulated chlorosulfonated polyethylene protective sleeve for ship
CN202976889U (en) * 2012-11-22 2013-06-05 芜湖航天特种缆业股份有限公司 Vehicle-mounted composite cable
CN203102943U (en) * 2013-01-09 2013-07-31 安徽华海特种电缆集团有限公司 Corrosion-resistant and cold-resistant control cable
CN203102915U (en) * 2013-01-15 2013-07-31 安徽华宇电缆集团有限公司 Tensile low temperature-resistant control flexible cable
CN203520908U (en) * 2013-09-29 2014-04-02 安徽华源电缆集团有限公司 Cold-resistant cable with low-smoke low-halogen sheath

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201142244Y (en) * 2007-11-19 2008-10-29 东莞市日新电线实业有限公司 Weatherability shielding electrical cable
CN201673719U (en) * 2010-04-29 2010-12-15 江苏远洋东泽电缆股份有限公司 High-performance degaussing cable for a warship
CN201812557U (en) * 2010-10-22 2011-04-27 福州永通电线电缆有限公司 Aluminum armored power cable
CN102368399A (en) * 2011-06-28 2012-03-07 江苏远洋东泽电缆股份有限公司 Cable for petroleum exploration and manufacturing method thereof
CN202110873U (en) * 2011-06-29 2012-01-11 江苏摩恩电工有限公司 Electric power control integrated cable
CN202332351U (en) * 2011-10-09 2012-07-11 南京全信传输科技股份有限公司 Longitudinal water seal control cable of ethylene propylene rubber insulated chlorosulfonated polyethylene protective sleeve for ship
CN202976889U (en) * 2012-11-22 2013-06-05 芜湖航天特种缆业股份有限公司 Vehicle-mounted composite cable
CN203102943U (en) * 2013-01-09 2013-07-31 安徽华海特种电缆集团有限公司 Corrosion-resistant and cold-resistant control cable
CN203102915U (en) * 2013-01-15 2013-07-31 安徽华宇电缆集团有限公司 Tensile low temperature-resistant control flexible cable
CN203520908U (en) * 2013-09-29 2014-04-02 安徽华源电缆集团有限公司 Cold-resistant cable with low-smoke low-halogen sheath

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
汪志远: "《电线电缆产品手册》", 31 January 2005, 机械工业出版社 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104409132A (en) * 2014-11-28 2015-03-11 李聪 Environment-friendly cable and manufacturing method thereof
CN104409132B (en) * 2014-11-28 2016-08-17 李聪 A kind of environment-friendly cable and preparation method thereof
CN104715853A (en) * 2015-02-27 2015-06-17 安徽华天电缆有限公司 Cable with low-smoke zero-halogen polyethylene sheath
CN104795158A (en) * 2015-02-27 2015-07-22 安徽华峰电缆集团有限公司 Cold-resistant armored cable for aviation

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Application publication date: 20140716

RJ01 Rejection of invention patent application after publication