CN203721320U - Metallurgy electric power environmental protection flexible cable - Google Patents
Metallurgy electric power environmental protection flexible cable Download PDFInfo
- Publication number
- CN203721320U CN203721320U CN201420095070.5U CN201420095070U CN203721320U CN 203721320 U CN203721320 U CN 203721320U CN 201420095070 U CN201420095070 U CN 201420095070U CN 203721320 U CN203721320 U CN 203721320U
- Authority
- CN
- China
- Prior art keywords
- layer
- aluminium wire
- polyester fiber
- flexible cable
- protection flexible
- 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.)
- Expired - Fee Related
Links
- 238000005272 metallurgy Methods 0.000 title claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 229920000728 polyester Polymers 0.000 claims abstract description 12
- -1 polyethylene Polymers 0.000 claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 5
- 239000004917 carbon fiber Substances 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 6
- 229920002068 Fluorinated ethylene propylene Polymers 0.000 abstract 3
- 239000004698 Polyethylene (PE) Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model discloses a metallurgy electric power environmental protection flexible cable comprising seven sets of earthing cable cores, a non-magnetic metal armor layer, a tinning aluminium wire shield layer, a FEP insulation layer, a polyester fiber layer, a carbon fiber belt layer and an aluminium belt armor polyethylene sheath layer; the seven sets of earthing cable cores are extruded in the non-magnetic metal armor layer; the non-magnetic metal armor layer is wrapped by the tinning aluminium wire shield layer; the tinning aluminium wire shield layer is wrapped by the FEP insulation layer; the FEP insulation layer is warpped by the polyester fiber layer. The cable is low in mounting paving temperature, long in service life, environment friendly, high temperature resistant, good in insulation, soft, excellent in high temperature environment electric stability, and good in conductivity.
Description
Technical field
The utility model belongs to field of cables, relates in particular to a kind of metallurgy power environment protection flexible cable.
Background technology
Cable refers to the wire of conduction current, is widely used in every field, in the middle of metallurgy is used cable, indices to cable is had relatively high expectations, heat-resisting such as requiring to have, insulation, the characteristic of heat-resisting quantity and electric conductivity, just can be applied to, in the middle of field of metallurgy, ensure safety.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of environmental protection, have heat-resisting, good insulation preformance, the metallurgy of resistant to elevated temperatures advantage power environment protection flexible cable.
The utility model takes following technical scheme to realize: a kind of metallurgy power environment protection flexible cable, it is by ground connection cable core, nonmagnetic metal armour, zinc-plated aluminium wire screen, perfluoroethylene-propylene insulating barrier, layer of polyester fiber, carbon fiber belt and aluminium strip armouring pe sheath layer form, described ground connection cable core is set to seven groups, seven groups of ground connection cable cores are extruded in nonmagnetic metal armour inside, outside described nonmagnetic metal armour, wrap up the zinc-plated aluminium wire screen of one deck, outside described zinc-plated aluminium wire screen, wrap up one deck perfluoroethylene-propylene insulating barrier, outside described perfluoroethylene-propylene insulating barrier, wrap up one deck layer of polyester fiber.
Described zinc-plated aluminium wire screen inside is extruded with 40 copper conductors.
Described layer of polyester fiber inside is extruded with 16 groups of aluminium conductor cores.
The utlity model has in sum following beneficial effect: this kind of cable installation temperature is low, long service life, environmental protection is free from environmental pollution, have high temperature resistant, good insulating, soft advantage, also there is hot environment electric stability excellent, the feature that electric conductivity is excellent simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, ground connection cable core; 2, nonmagnetic metal armour; 3, zinc-plated aluminium wire screen; 4, perfluoroethylene-propylene insulating barrier; 5, layer of polyester fiber; 6, carbon fiber belt; 7, aluminium strip armouring pe sheath layer; 8, copper conductor; 9, aluminium conductor core.
Embodiment
As shown in Figure 1, a kind of metallurgy power environment protection flexible cable, it is by ground connection cable core 1, nonmagnetic metal armour 2, zinc-plated aluminium wire screen 3, perfluoroethylene-propylene insulating barrier 4, layer of polyester fiber 5, carbon fiber belt 6 and aluminium strip armouring pe sheath layer 7 form, described ground connection cable core 1 is set to seven groups, seven groups of ground connection cable cores 1 are extruded in nonmagnetic metal armour 2 inside, outside described nonmagnetic metal armour 2, wrap up the zinc-plated aluminium wire screen 3 of one deck, outside described zinc-plated aluminium wire screen 3, wrap up one deck perfluoroethylene-propylene insulating barrier 4, outside described perfluoroethylene-propylene insulating barrier 4, wrap up one deck layer of polyester fiber 5.
Described zinc-plated aluminium wire screen 3 inside are extruded with 40 copper conductors 8.
Described layer of polyester fiber 5 inside are extruded with 16 groups of aluminium conductor cores 9.
The above is the utility model embodiment, and the equivalence of doing according to structure, feature and principle described in the utility model application range therefore all changes or modifies, and is included in the utility model patent claim.
Claims (3)
1. the metallurgical power environment protection flexible cable of using, it is by ground connection cable core, nonmagnetic metal armour, zinc-plated aluminium wire screen, perfluoroethylene-propylene insulating barrier, layer of polyester fiber, carbon fiber belt and aluminium strip armouring pe sheath layer form, it is characterized in that: described ground connection cable core is set to seven groups, seven groups of ground connection cable cores are extruded in nonmagnetic metal armour inside, outside described nonmagnetic metal armour, wrap up the zinc-plated aluminium wire screen of one deck, outside described zinc-plated aluminium wire screen, wrap up one deck perfluoroethylene-propylene insulating barrier, outside described perfluoroethylene-propylene insulating barrier, wrap up one deck layer of polyester fiber.
2. metallurgy power environment protection flexible cable according to claim 1, is characterized in that: described zinc-plated aluminium wire screen inside is extruded with 40 copper conductors.
3. metallurgy power environment protection flexible cable according to claim 1, is characterized in that: described layer of polyester fiber inside is extruded with 16 groups of aluminium conductor cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095070.5U CN203721320U (en) | 2014-03-04 | 2014-03-04 | Metallurgy electric power environmental protection flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095070.5U CN203721320U (en) | 2014-03-04 | 2014-03-04 | Metallurgy electric power environmental protection flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721320U true CN203721320U (en) | 2014-07-16 |
Family
ID=51160458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420095070.5U Expired - Fee Related CN203721320U (en) | 2014-03-04 | 2014-03-04 | Metallurgy electric power environmental protection flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915189A (en) * | 2014-03-04 | 2014-07-09 | 安徽华泰电缆科技有限公司 | Metallurgical electric power environmental protection flexible cable |
-
2014
- 2014-03-04 CN CN201420095070.5U patent/CN203721320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915189A (en) * | 2014-03-04 | 2014-07-09 | 安徽华泰电缆科技有限公司 | Metallurgical electric power environmental protection flexible cable |
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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: 20140716 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |