CN204558058U - Shield control cables is adopted in a kind of ore deposit - Google Patents
Shield control cables is adopted in a kind of ore deposit Download PDFInfo
- Publication number
- CN204558058U CN204558058U CN201520117937.7U CN201520117937U CN204558058U CN 204558058 U CN204558058 U CN 204558058U CN 201520117937 U CN201520117937 U CN 201520117937U CN 204558058 U CN204558058 U CN 204558058U
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- zinc
- plated
- conductor
- steel strip
- galvanized steel
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Abstract
The utility model discloses a kind of ore deposit and adopt shield control cables, it comprises four groups of conductor cable cores and seven layers of external protection.Seven layers of external protection is followed successively by filled with carbon fibers layer from inside to outside, ethylene propylene rubber insulated layer, galvanized steel strip armour, zinc-plated copper strips screen, polytetrafluoroethyl-ne propylene insulating barrier, zinc-plated nickel mould copper strips superpacket belt and galvanized steel strip armouring second propylene restrictive coating; four groups of conductor cable cores are evenly extruded between ethylene propylene rubber insulated layer and galvanized steel strip armour, often organize conductor cable core inside and extrude one group of zinc-plated annealed copper conductor thread core and one group of zinc-plated annealing nickel conductor thread core.This kind of cable has acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear feature of drawing, and can be widely used in petrochemical industry ore deposit and adopt field.
Description
Technical field
The utility model belongs to field of cables, particularly relates to a kind of ore deposit and adopts shield control cables.
Background technology
Cable has electric conductivity, be widely used in each different field, as petrochemical industry, the fields such as colliery underground metal mining, cable is normally by the cable of several or the stranded similar rope of several groups of wires [often organizing at least two], often organize mutually insulated between wire, and be often twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.Multi rack is located at aerial or is contained in underground, the bottom, for telecommunication or electric power conveying.
Utility model content
In order to increase the practicality of prior art, the purpose of this utility model be to provide a kind of have good acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear advantage of drawing ore deposit adopt shield control cables.
The utility model is taked following technical scheme to realize: shield control cables is adopted in a kind of ore deposit, it comprises four groups of conductor cable cores and seven layers of external protection, seven layers of external protection are followed successively by filled with carbon fibers layer from inside to outside, ethylene propylene rubber insulated layer, galvanized steel strip armour, zinc-plated copper strips screen, polytetrafluoroethyl-ne propylene insulating barrier, zinc-plated nickel moulds copper strips superpacket belt and galvanized steel strip armouring second propylene restrictive coating, described filled with carbon fibers layer is set to the central core of cable, four groups of conductor cable cores are evenly extruded between ethylene propylene rubber insulated layer and galvanized steel strip armour, often organizing conductor cable core is by one group of zinc-plated annealed copper conductor thread core, one group of zinc-plated annealing nickel conductor thread core, one deck zinc-plated nickel wire screen and the zinc-plated shielding layer of copper wires composition of one deck, two kinds of conductor thread cores are evenly extruded between zinc-plated nickel wire screen and zinc-plated shielding layer of copper wires, often organize zinc-plated annealed copper conductor thread core inside and extrude the zinc-plated annealed copper conductor of ten six roots of sensation, often organize zinc-plated annealing nickel conductor thread core inside and extrude 25 zinc-plated annealing nickel conductors.
The cross-sectional diameter length of described zinc-plated annealed copper conductor is 0.85 ㎜, and described zinc-plated annealing nickel conductors cross diameter length is 0.55 ㎜.
The utility model has following beneficial effect in sum: this kind of cable has acid-alkali-corrosive-resisting, anti-oxidant and waterproof and oilproof, anti-tear feature of drawing, and can be widely used in petrochemical industry ore deposit and adopt field.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram.
Embodiment
As shown in Figure 1, shield control cables is adopted in a kind of ore deposit, it comprises four groups of conductor cable cores and seven layers of external protection, seven layers of external protection are followed successively by filled with carbon fibers layer 2 from inside to outside, ethylene propylene rubber insulated layer 3, galvanized steel strip armour 4, zinc-plated copper strips screen 5, polytetrafluoroethyl-ne propylene insulating barrier 6, zinc-plated nickel moulds copper strips superpacket belt 7 and galvanized steel strip armouring second propylene restrictive coating 8, described filled with carbon fibers layer 2 is set to the central core of cable, four groups of conductor cable cores 1 are evenly extruded between ethylene propylene rubber insulated layer 3 and galvanized steel strip armour 4, often organizing conductor cable core 1 is by one group of zinc-plated annealed copper conductor thread core 11, one group of zinc-plated annealing nickel conductor thread core 12, one deck zinc-plated nickel wire screen 13 and the zinc-plated shielding layer of copper wires 14 of one deck form, two kinds of conductor thread cores are evenly extruded between zinc-plated nickel wire screen 13 and zinc-plated shielding layer of copper wires 14, often organize zinc-plated annealed copper conductor thread core 11 inside and extrude the zinc-plated annealed copper conductor of ten six roots of sensation, often organize zinc-plated annealing nickel conductor thread core 12 inside and extrude 25 zinc-plated annealing nickel conductors.
The cross-sectional diameter length of described zinc-plated annealed copper conductor is 0.85 ㎜, and described zinc-plated annealing nickel conductors cross diameter length is 0.55 ㎜.
The ethylene propylene rubber insulated layer 3 of outer wrapping one deck of described filled with carbon fibers layer 2, outer wrapping one deck galvanized steel strip armour 4 of described ethylene propylene rubber insulated layer 3, the zinc-plated copper strips screen 5 of outer wrapping one deck of described galvanized steel strip armour 4, outer wrapping one deck polytetrafluoroethyl-ne propylene insulating barrier 6 of described zinc-plated copper strips screen 5, the zinc-plated nickel of outer wrapping one deck of described polytetrafluoroethyl-ne propylene insulating barrier 6 moulds copper strips superpacket belt 7, and described zinc-plated nickel moulds outer wrapping one deck galvanized steel strip armouring second propylene restrictive coating 8 of copper strips superpacket belt 7.
Further, this cable allows operational environment maximum temperature to be 95 DEG C, and the minimum temperature of mounting and installation is-15 DEG C; Can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
The cross section of described zinc-plated annealed copper conductor thread core 11, zinc-plated annealing nickel conductor thread core 12 presents elliptical shape.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (2)
1. shield control cables is adopted in an ore deposit, it comprises four groups of conductor cable cores and seven layers of external protection, it is characterized in that: seven layers of external protection are followed successively by filled with carbon fibers layer from inside to outside, ethylene propylene rubber insulated layer, galvanized steel strip armour, zinc-plated copper strips screen, polytetrafluoroethyl-ne propylene insulating barrier, zinc-plated nickel moulds copper strips superpacket belt and galvanized steel strip armouring second propylene restrictive coating, described filled with carbon fibers layer is set to the central core of cable, four groups of conductor cable cores are evenly extruded between ethylene propylene rubber insulated layer and galvanized steel strip armour, often organizing conductor cable core is by one group of zinc-plated annealed copper conductor thread core, one group of zinc-plated annealing nickel conductor thread core, one deck zinc-plated nickel wire screen and the zinc-plated shielding layer of copper wires composition of one deck, two kinds of conductor thread cores are evenly extruded between zinc-plated nickel wire screen and zinc-plated shielding layer of copper wires, often organize zinc-plated annealed copper conductor thread core inside and extrude the zinc-plated annealed copper conductor of ten six roots of sensation, often organize zinc-plated annealing nickel conductor thread core inside and extrude 25 zinc-plated annealing nickel conductors.
2. shield control cables is adopted in ore deposit according to claim 1, it is characterized in that: the cross-sectional diameter length of described zinc-plated annealed copper conductor is 0.85 ㎜, and described zinc-plated annealing nickel conductors cross diameter length is 0.55 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520117937.7U CN204558058U (en) | 2015-02-27 | 2015-02-27 | Shield control cables is adopted in a kind of ore deposit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520117937.7U CN204558058U (en) | 2015-02-27 | 2015-02-27 | Shield control cables is adopted in a kind of ore deposit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558058U true CN204558058U (en) | 2015-08-12 |
Family
ID=53833142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520117937.7U Expired - Fee Related CN204558058U (en) | 2015-02-27 | 2015-02-27 | Shield control cables is adopted in a kind of ore deposit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715809A (en) * | 2015-02-27 | 2015-06-17 | 安徽卓越电缆有限公司 | Shielded and armored control cable for mining |
-
2015
- 2015-02-27 CN CN201520117937.7U patent/CN204558058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715809A (en) * | 2015-02-27 | 2015-06-17 | 安徽卓越电缆有限公司 | Shielded and armored control cable for mining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |