CN105529061A - Silver-plated steel strip armored ethylene propylene sheathed cable - Google Patents
Silver-plated steel strip armored ethylene propylene sheathed cable Download PDFInfo
- Publication number
- CN105529061A CN105529061A CN201610043142.5A CN201610043142A CN105529061A CN 105529061 A CN105529061 A CN 105529061A CN 201610043142 A CN201610043142 A CN 201610043142A CN 105529061 A CN105529061 A CN 105529061A
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- CN
- China
- Prior art keywords
- plated
- silver
- zinc
- copper
- conductor thread
- 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.)
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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
- H01B7/0009—Details relating to the conductive cores
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/023—Alloys based on aluminium
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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
- H01B7/0045—Cable-harnesses
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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
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0225—Three or more layers
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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
- H01B7/02—Disposition of insulation
- H01B7/0291—Disposition of insulation comprising two or more layers of insulation having different electrical properties
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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
- H01B7/22—Metal wires or tapes, e.g. made of steel
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/223—Longitudinally placed metal wires or tapes forming part of a high tensile strength core
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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
- H01B7/221—Longitudinally placed metal wires or tapes
- H01B7/225—Longitudinally placed metal wires or tapes forming part of an outer sheath
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention discloses a silver-plated steel strip armored ethylene propylene sheathed cable, which is composed of two types of conductor wire cores and five external protective layers. The five external protective layers, from inside to outside, are orderly a polyester fiber layer, a copper-plastic aluminum strip composite taping layer, a silver-plated copper strip armoring layer, a butyronitrile insulating layer and a silver-plated steel strip armored ethylene propylene sheath layer; two groups of one type of the conductor wires and two groups of the other type of the conductor wires are set respectively; one type of the conductor wire cores are wrapped inside the polyester fiber layer in an extruded form, and thirteen tinned annealed aluminum conductors and two aluminum alloy wire drainage threads are wrapped inside the conductor wire cores in an extruded form; and eight tinned annealed nickel conductors are wrapped inside the other type of the conductor wire cores in an extruded form. The cable provided by the invention is oil-proof and acid and alkali resistant, the wire cores have high stability in the cable and are not liable to rotate, and the highest operating temperature is 120 degrees centigrade, thus, the cable provided by the invention is suitable for being used in the field of petrochemical industry, and the lowest laying temperature is -15 degrees centigrade.
Description
Technical field
The invention belongs to field of cables, particularly relate to a kind of silver-plated steel-tape armouring second propylene jacketed cable.
Background technology
Electric wire is widely used in every field, relate to people's lives, industrial production every field, at present, the special cable used on industrial equipment, quality requirement is high especially, has now a kind of cable, grease proofing, acid and alkali-resistance, core position stability, can be applicable to petrochemical industry and use or other engines use.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of grease proofing, acid and alkali-resistance, the stability of core in cable is strong, not voluble silver-plated steel-tape armouring second propylene jacketed cable.
The present invention takes following technical scheme to realize: a kind of silver-plated steel-tape armouring second propylene jacketed cable, it is made up of two kinds of conductor thread cores and five layers of external protection, five layers of external protection are followed successively by layer of polyester fiber from inside to outside, copper-plastic-aluminium band superpacket belt, silver-plated copper strips armour, butyronitrile insulating barrier and silver-plated steel-tape armouring second propylene restrictive coating, two kinds of conductor thread cores are respectively provided with two groups, a kind of conductor thread core is zinc-plated annealed aluminium conductor thread core, be extruded in layer of polyester fiber inside, it is by 13 zinc-plated annealed aluminium conductors, two aluminum-alloy wire drainage silks, silver-gilt copper wire screen and zinc-plated nickel wire screen composition, 13 zinc-plated annealed aluminium conductors and two aluminum-alloy wire drainage silks are evenly extruded in silver-gilt copper wire screen inside, between the silver-gilt copper wire screen of two groups of zinc-plated annealed aluminium conductor thread cores and zinc-plated nickel wire screen, a zinc-plated tensile steel wire is installed, zinc-plated tensile steel wire passes core in outward, between two groups of zinc-plated annealed aluminium conductor thread cores, a silver coated aluminum metal hose is installed, silver coated aluminum metal hose passes the silver-gilt copper wire screen of core in interior, between described copper-plastic-aluminium band superpacket belt and silver-plated copper strips armour, two silver-plated tension copper wires are evenly installed, another kind of conductor thread core is zinc-plated annealing nickel conductor thread core, arrange two groups and be evenly extruded in layer of polyester fiber, between copper-plastic-aluminium band superpacket belt and silver-plated copper strips armour, described zinc-plated annealing nickel conductor thread core inside extrudes eight zinc-plated annealing nickel conductors, eight zinc-plated annealing nickel conductor outer wrapping one deck butyronitrile insulating barriers and one deck polytetrafluoroethyl-ne propylene insulating barrier.
The cross-sectional diameter length of described zinc-plated tensile steel wire is 0.5 ㎜.
The cross-sectional diameter length of described silver coated aluminum metal hose is 0.75 ㎜.
The present invention has following beneficial effect in sum: this kind of cable is grease proofing, acid and alkali-resistance, and the stability of core in cable is strong, and not easily rotate, maximum operating temperature reaches 120 DEG C, and be applicable to petrochemical industry and use, 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 silver-plated steel-tape armouring second propylene jacketed cable, it is made up of two kinds of conductor thread cores and five layers of external protection, five layers of external protection are followed successively by layer of polyester fiber 4 from inside to outside, copper-plastic-aluminium band superpacket belt 5, silver-plated copper strips armour 6, butyronitrile insulating barrier 7 and silver-plated steel-tape armouring second propylene restrictive coating 8, two kinds of conductor thread cores are respectively provided with two groups, a kind of conductor thread core is zinc-plated annealed aluminium conductor thread core 1, be extruded in layer of polyester fiber 4 inner, it is by 13 zinc-plated annealed aluminium conductors 11, two aluminum-alloy wire drainage silks 12, silver-gilt copper wire screen 13 and zinc-plated nickel wire screen 14 form, 13 zinc-plated annealed aluminium conductors 11 and two aluminum-alloy wire drainage silks 12 are evenly extruded in silver-gilt copper wire screen 13 inside, between the silver-gilt copper wire screen 13 of two groups of zinc-plated annealed aluminium conductor thread cores 1 and zinc-plated nickel wire screen 14, a zinc-plated tensile steel wire 2 is installed, zinc-plated tensile steel wire 2 passes core in outward, between two groups of zinc-plated annealed aluminium conductor thread cores 1, a silver coated aluminum metal hose 3 is installed, silver coated aluminum metal hose 3 passes the silver-gilt copper wire screen 13 of core in interior, between described copper-plastic-aluminium band superpacket belt 5 and silver-plated copper strips armour 6, two silver-plated tension copper wires 10 are evenly installed, another kind of conductor thread core is zinc-plated annealing nickel conductor thread core 9, arrange two groups and be evenly extruded in layer of polyester fiber 4, between copper-plastic-aluminium band superpacket belt 5 and silver-plated copper strips armour 6, described zinc-plated annealing nickel conductor thread core 9 inside extrudes eight zinc-plated annealing nickel conductors 91, eight zinc-plated annealing nickel conductor 91 outer wrapping one deck butyronitrile insulating barriers 92 and one deck polytetrafluoroethyl-ne propylene insulating barrier 93.
Embodiment: the cross-sectional diameter length of described zinc-plated tensile steel wire 2 is 0.5 ㎜.
The cross-sectional diameter length of described silver coated aluminum metal hose 3 is 0.75 ㎜.
Outer wrapping one deck copper-plastic-aluminium band superpacket belt 5 of described layer of polyester fiber 4, the silver-plated copper strips armour 6 of outer wrapping one deck of described copper-plastic-aluminium band superpacket belt 5, outer wrapping one deck butyronitrile insulating barrier 7 of described silver-plated copper strips armour 6, outer wrapping one deck silver-plated steel-tape armouring second propylene restrictive coating 8 of described butyronitrile insulating barrier 7.
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 (3)
1. a silver-plated steel-tape armouring second propylene jacketed cable, it is made up of two kinds of conductor thread cores and five layers of external protection, it is characterized in that: five layers of external protection are followed successively by layer of polyester fiber from inside to outside, copper-plastic-aluminium band superpacket belt, silver-plated copper strips armour, butyronitrile insulating barrier and silver-plated steel-tape armouring second propylene restrictive coating, two kinds of conductor thread cores are respectively provided with two groups, a kind of conductor thread core is zinc-plated annealed aluminium conductor thread core, be extruded in layer of polyester fiber inside, it is by 13 zinc-plated annealed aluminium conductors, two aluminum-alloy wire drainage silks, silver-gilt copper wire screen and zinc-plated nickel wire screen composition, 13 zinc-plated annealed aluminium conductors and two aluminum-alloy wire drainage silks are evenly extruded in silver-gilt copper wire screen inside, between the silver-gilt copper wire screen of two groups of zinc-plated annealed aluminium conductor thread cores and zinc-plated nickel wire screen, a zinc-plated tensile steel wire is installed, zinc-plated tensile steel wire passes core in outward, between two groups of zinc-plated annealed aluminium conductor thread cores, a silver coated aluminum metal hose is installed, silver coated aluminum metal hose passes the silver-gilt copper wire screen of core in interior, between described copper-plastic-aluminium band superpacket belt and silver-plated copper strips armour, two silver-plated tension copper wires are evenly installed, another kind of conductor thread core is zinc-plated annealing nickel conductor thread core, arrange two groups and be evenly extruded in layer of polyester fiber, between copper-plastic-aluminium band superpacket belt and silver-plated copper strips armour, described zinc-plated annealing nickel conductor thread core inside extrudes eight zinc-plated annealing nickel conductors, eight zinc-plated annealing nickel conductor outer wrapping one deck butyronitrile insulating barriers and one deck polytetrafluoroethyl-ne propylene insulating barrier.
2. silver-plated steel-tape armouring second propylene jacketed cable according to claim 1, is characterized in that: the cross-sectional diameter length of described zinc-plated tensile steel wire is 0.5 ㎜.
3. silver-plated steel-tape armouring second propylene jacketed cable according to claim 1, is characterized in that: the cross-sectional diameter length of described silver coated aluminum metal hose is 0.75 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043142.5A CN105529061A (en) | 2016-01-23 | 2016-01-23 | Silver-plated steel strip armored ethylene propylene sheathed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043142.5A CN105529061A (en) | 2016-01-23 | 2016-01-23 | Silver-plated steel strip armored ethylene propylene sheathed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105529061A true CN105529061A (en) | 2016-04-27 |
Family
ID=55771232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610043142.5A Pending CN105529061A (en) | 2016-01-23 | 2016-01-23 | Silver-plated steel strip armored ethylene propylene sheathed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105529061A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140236125A1 (en) * | 2013-02-15 | 2014-08-21 | Hitachi Cable, Ltd. | Catheter wire |
| CN104715842A (en) * | 2015-02-27 | 2015-06-17 | 安徽卓越电缆有限公司 | Insulated control cable for petrochemical industry |
| CN104810087A (en) * | 2015-04-13 | 2015-07-29 | 安徽龙溪外贸麻油制造有限公司 | Heat resisting electric wire for spray dryer |
| CN204792075U (en) * | 2015-06-03 | 2015-11-18 | 安徽德源电缆集团有限公司 | Robot is cable for circuit system |
| CN205542004U (en) * | 2016-01-23 | 2016-08-31 | 安徽瑞昊缆业有限公司 | Second propylene jacketed cable of silvering steel strip armoring |
-
2016
- 2016-01-23 CN CN201610043142.5A patent/CN105529061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140236125A1 (en) * | 2013-02-15 | 2014-08-21 | Hitachi Cable, Ltd. | Catheter wire |
| CN104715842A (en) * | 2015-02-27 | 2015-06-17 | 安徽卓越电缆有限公司 | Insulated control cable for petrochemical industry |
| CN104810087A (en) * | 2015-04-13 | 2015-07-29 | 安徽龙溪外贸麻油制造有限公司 | Heat resisting electric wire for spray dryer |
| CN204792075U (en) * | 2015-06-03 | 2015-11-18 | 安徽德源电缆集团有限公司 | Robot is cable for circuit system |
| CN205542004U (en) * | 2016-01-23 | 2016-08-31 | 安徽瑞昊缆业有限公司 | Second propylene jacketed cable of silvering steel strip armoring |
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| 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: 20160427 |