CN105551622A - Zinc-plated aluminum strip armor and voltage-resistant control electric wire - Google Patents
Zinc-plated aluminum strip armor and voltage-resistant control electric wire Download PDFInfo
- Publication number
- CN105551622A CN105551622A CN201610047514.1A CN201610047514A CN105551622A CN 105551622 A CN105551622 A CN 105551622A CN 201610047514 A CN201610047514 A CN 201610047514A CN 105551622 A CN105551622 A CN 105551622A
- Authority
- CN
- China
- Prior art keywords
- zinc
- plated
- silver
- conductor cable
- layer
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/226—Helicoidally wound metal wires or tapes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a zinc-plated aluminum strip armor and voltage-resistant control electric wire. The electric wire consists of conductor cable cores, two tensile wires and six external protection layers. The six external protection layers are a silver-plated copper wire shielding layer, a silver-plated steel strip armor layer, a copper-plastic nickel strip composite armor layer, an ethylene propylene rubber insulating layer, a zinc-plated nickel strip shielding layer and a zinc-plated aluminum strip armor polyethylene sheath layer from inside to outside successively; two conductor cable cores are arranged; the two conductor cable cores are extruded inside the silver-plated copper wire shielding layer; three zinc-plated annealed aluminum alloy conductor cable cores and two zinc-plated aluminum wire drainage wires are extruded inside each conductor cable core; and two fixed copper wires are extruded inside the silver-plated copper wire shielding layer and outside the two conductor cable cores. The cable is resistant to acid and alkali and resistant to voltage, the positional stability of the cable cores inside the cable is high, the maximum working temperature reaches 150 DEG C, and the minimum laying temperature is -15 DEG C.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of zinc-plated aluminium strip armouring and resistance to compression control electric wire.
Background technology
Electric wire is widely used in every field, relates to people's lives, industrial production every field, at present, and the cable used on industrial equipment especially, quality requirement is high especially, has now a kind of cable, withstand voltage, acid and alkali-resistance, cable core position stability, and allow working temperature high.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of withstand voltage, acid and alkali-resistance, cable core controls electric wire at the strong zinc-plated aluminium strip armouring of the positional stability in cable and resistance to compression.
The present invention takes following technical scheme to realize: a kind of zinc-plated aluminium strip armouring and resistance to compression control electric wire, it is by conductor cable core, two tension silks and six layers of external protection composition, six layers of external protection are followed successively by silver-gilt copper wire screen from inside to outside, silver-plated steel band armour, copper moulds nickel strap composite armor, ethylene propylene rubber insulated layer, zinc-plated nickel strap screen and zinc-plated aluminium strip armouring pe sheath layer, described conductor cable core is provided with two groups, two groups of conductor cable cores are extruded in silver-gilt copper wire screen inside, often organizing conductor cable core is by three groups of zinc-plated annealed Al-alloy conductor thread cores, two zinc-plated aluminium wire drainage threads, one deck polytetrafluoroethyl-ne propylene insulating barrier, one strata perfluor polyethylene layer and a nickel wire drainage silk composition, three groups of zinc-plated annealed Al-alloy conductor thread cores and two zinc-plated aluminium wire drainage threads are evenly extruded in polytetrafluoroethyl-ne propylene insulating barrier inside, zinc-plated annealed Al-alloy conductor outer wrapping one deck copper strip shielding layer in described zinc-plated annealed Al-alloy conductor thread core, described zinc-plated aluminium wire drainage thread outer wrapping one deck silicone rubber insulation layer, described nickel wire drainage silk is extruded between polytetrafluoroethyl-ne propylene insulating barrier and a strata perfluor polyethylene layer, two tension silks are evenly extruded in silver-gilt copper wire screen, silver-plated steel band armour, copper is moulded between nickel strap composite armor and ethylene propylene rubber insulated layer, outer wrapping one deck perfluoroethylene-propylene insulating barrier of described tension silk, described silver-gilt copper wire screen is inner and extrude two fixing copper wires outside two groups of conductor cable cores, two both sides between two groups of conductor cable cores.
The cross-sectional diameter length of described zinc-plated aluminium wire drainage thread is 0.35 ㎜.
The present invention has following beneficial effect in sum: this kind of cable acid and alkali-resistance, withstand voltage, and the positional stability of cable core in cable is strong, and maximum operating temperature reaches 150 DEG C, and minimum temperature of laying is-15 DEG C.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1, a kind of zinc-plated aluminium strip armouring and resistance to compression control electric wire, it is by conductor cable core 1, two tension silks and six layers of external protection composition, six layers of external protection are followed successively by silver-gilt copper wire screen 3 from inside to outside, silver-plated steel band armour 4, copper moulds nickel strap composite armor 5, ethylene propylene rubber insulated layer 6, zinc-plated nickel strap screen 7 and zinc-plated aluminium strip armouring pe sheath layer 8, described conductor cable core 1 is provided with two groups, two groups of conductor cable cores 1 are extruded in silver-gilt copper wire screen 3 inside, often organizing conductor cable core 1 is by three groups of zinc-plated annealed Al-alloy conductor thread cores 11, two zinc-plated aluminium wire drainage threads 12, one deck polytetrafluoroethyl-ne propylene insulating barrier 13, one strata perfluor polyethylene layer 14 and a nickel wire drainage silk 15 form, three groups of zinc-plated annealed Al-alloy conductor thread cores 11 and two zinc-plated aluminium wire drainage threads 12 are evenly extruded in polytetrafluoroethyl-ne propylene insulating barrier 13 inside, zinc-plated annealed Al-alloy conductor outer wrapping one deck copper strip shielding layer in described zinc-plated annealed Al-alloy conductor thread core 11, described zinc-plated aluminium wire drainage thread 12 outer wrapping one deck silicone rubber insulation layer, described nickel wire drainage silk 15 is extruded between polytetrafluoroethyl-ne propylene insulating barrier 13 and a strata perfluor polyethylene layer 14, two tension silks 9 are evenly extruded in silver-gilt copper wire screen 3, silver-plated steel band armour 4, copper is moulded between nickel strap composite armor 5 and ethylene propylene rubber insulated layer 6, outer wrapping one deck perfluoroethylene-propylene insulating barrier of described tension silk 9, described silver-gilt copper wire screen 3 is inner and extrude two fixing copper wires 2 outside two groups of conductor cable cores 1, two both sides between two groups of conductor cable cores 1.
Concrete enforcement: the cross-sectional diameter length of described zinc-plated aluminium wire drainage thread 12 is 0.35 ㎜.
Further, the silver-plated steel band armour 4 of outer wrapping one deck of described silver-gilt copper wire screen 3, outer wrapping one deck copper of described silver-plated steel band armour 4 moulds nickel strap composite armor 5, described copper moulds the ethylene propylene rubber insulated layer 6 of outer wrapping one deck of nickel strap composite armor 5, the zinc-plated nickel strap screen 7 of outer wrapping one deck of described ethylene propylene rubber insulated layer 6, outer wrapping one deck zinc-plated aluminium strip armouring pe sheath layer 8 of described zinc-plated nickel strap screen.
Zinc-plated annealed Al-alloy conductors cross diameter length in described zinc-plated annealed Al-alloy conductor thread core 11 is 0.4 ㎜.
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. a zinc-plated aluminium strip armouring and resistance to compression control electric wire, it is by conductor cable core, two tension silks and six layers of external protection composition, it is characterized in that: six layers of external protection are followed successively by silver-gilt copper wire screen from inside to outside, silver-plated steel band armour, copper moulds nickel strap composite armor, ethylene propylene rubber insulated layer, zinc-plated nickel strap screen and zinc-plated aluminium strip armouring pe sheath layer, described conductor cable core is provided with two groups, two groups of conductor cable cores are extruded in silver-gilt copper wire screen inside, often organizing conductor cable core is by three groups of zinc-plated annealed Al-alloy conductor thread cores, two zinc-plated aluminium wire drainage threads, one deck polytetrafluoroethyl-ne propylene insulating barrier, one strata perfluor polyethylene layer and a nickel wire drainage silk composition, three groups of zinc-plated annealed Al-alloy conductor thread cores and two zinc-plated aluminium wire drainage threads are evenly extruded in polytetrafluoroethyl-ne propylene insulating barrier inside, zinc-plated annealed Al-alloy conductor outer wrapping one deck copper strip shielding layer in described zinc-plated annealed Al-alloy conductor thread core, described zinc-plated aluminium wire drainage thread outer wrapping one deck silicone rubber insulation layer, described nickel wire drainage silk is extruded between polytetrafluoroethyl-ne propylene insulating barrier and a strata perfluor polyethylene layer, two tension silks are evenly extruded in silver-gilt copper wire screen, silver-plated steel band armour, copper is moulded between nickel strap composite armor and ethylene propylene rubber insulated layer, outer wrapping one deck perfluoroethylene-propylene insulating barrier of described tension silk, described silver-gilt copper wire screen is inner and extrude two fixing copper wires outside two groups of conductor cable cores, two both sides between two groups of conductor cable cores.
2. zinc-plated aluminium strip armouring according to claim 1 and resistance to compression control electric wire, it is characterized in that: the cross-sectional diameter length of described zinc-plated aluminium wire drainage thread is 0.35 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610047514.1A CN105551622A (en) | 2016-01-25 | 2016-01-25 | Zinc-plated aluminum strip armor and voltage-resistant control electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610047514.1A CN105551622A (en) | 2016-01-25 | 2016-01-25 | Zinc-plated aluminum strip armor and voltage-resistant control electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551622A true CN105551622A (en) | 2016-05-04 |
Family
ID=55830759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610047514.1A Pending CN105551622A (en) | 2016-01-25 | 2016-01-25 | Zinc-plated aluminum strip armor and voltage-resistant control electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551622A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040109651A1 (en) * | 2002-09-09 | 2004-06-10 | Mark Lancaster | Underground electrical cable with temperature sensing means |
| CN103886965A (en) * | 2014-02-27 | 2014-06-25 | 安徽华海特种电缆集团有限公司 | Double-sheath anti-static tensile movable control cable |
| CN104103371A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Water-proof, variable-frequency and tensile power cable |
| CN204045270U (en) * | 2014-05-28 | 2014-12-24 | 扬州德宝电缆有限公司 | The antitorque novel cable of a kind of acrylic acid |
| CN104252888A (en) * | 2013-06-26 | 2014-12-31 | 申晓华 | High-strength intrinsic safety instrument cable |
-
2016
- 2016-01-25 CN CN201610047514.1A patent/CN105551622A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040109651A1 (en) * | 2002-09-09 | 2004-06-10 | Mark Lancaster | Underground electrical cable with temperature sensing means |
| CN104252888A (en) * | 2013-06-26 | 2014-12-31 | 申晓华 | High-strength intrinsic safety instrument cable |
| CN103886965A (en) * | 2014-02-27 | 2014-06-25 | 安徽华海特种电缆集团有限公司 | Double-sheath anti-static tensile movable control cable |
| CN204045270U (en) * | 2014-05-28 | 2014-12-24 | 扬州德宝电缆有限公司 | The antitorque novel cable of a kind of acrylic acid |
| CN104103371A (en) * | 2014-06-26 | 2014-10-15 | 安徽华通电缆集团有限公司 | Water-proof, variable-frequency and tensile power cable |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |