CN205751551U - A kind of circulating type uvioresistant aerial cable for wind power generation - Google Patents
A kind of circulating type uvioresistant aerial cable for wind power generation Download PDFInfo
- Publication number
- CN205751551U CN205751551U CN201620237546.3U CN201620237546U CN205751551U CN 205751551 U CN205751551 U CN 205751551U CN 201620237546 U CN201620237546 U CN 201620237546U CN 205751551 U CN205751551 U CN 205751551U
- Authority
- CN
- China
- Prior art keywords
- physical blowing
- power generation
- wind power
- lining core
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model discloses a kind of circulating type uvioresistant aerial cable for wind power generation, including multiple spaced arc-shaped conductors, arc-shaped conductor is coated with microporous polytetrafluoroethylinsulation insulation layer and constitutes insulated wire cores, multiple insulated wire cores extrusion moulding are in physical blowing polyolefin in lining core, in physical blowing polyolefin, lining core is provided with high-strength non-metallic silk and is woven into the warp resistance pipe of tubular, lapping layer in Tarpauling band it is coated with outside lining core successively in physical blowing, dip-coating has the glass fiber yarn braid of PTFE emulsion, modified polyvinyl resin, ultraviolet screening agent, stabilizer, light absorber and antifungus agent are through mixing, the external sheath layer that the insulant extrusion molding that extruding pelletization is made is formed.This utility model cable gross weight is light, and layout is novel, by having excellent warp resistance performance, anti-ultraviolet property, water resistance, mechanical performance, it is possible to well protect cable core.
Description
Technical field:
This utility model relates to Wind power cable, particularly relates to the built on stilts electricity of a kind of circulating type uvioresistant for wind power generation
Cable.
Background technology:
Along with the development of communication technology, the application of cable is more and more extensive.Under the highest ultraviolet index, common wind
Can power generation cables insulating barrier can absorption ultraviolet quickly, cause the fracture of insulating polymer, cause insulation cracking, shorten
The service life of cable.
Certainly, cable for wind power generation in the market has used uvioresistant sheath, plays certain uvioresistant
Performance, but but have ignored the cable core layout of cable and the defect that weight is big, cause the cable that cable is in use weak
The problem that fracture easily occurs in core.
Utility model content:
For making up prior art problem, the purpose of this utility model is to provide a kind of anti-purple of the circulating type for wind power generation
Outside line aerial cable, cable gross weight is light, and layout is novel, has excellent warp resistance performance, anti-ultraviolet property, mechanicalness
Energy.
The technical solution of the utility model is as follows:
Circulating type uvioresistant aerial cable for wind power generation, it is characterised in that include multiple spaced arc
Shape conductor, arc-shaped conductor is coated with microporous polytetrafluoroethylinsulation insulation layer and constitutes insulated wire cores, multiple insulated wire cores extrusion moulding
In physical blowing polyolefin in lining core, in physical blowing polyolefin, lining core is provided with high-strength non-metallic silk and is woven into the resistance to of tubular
Twisted tube, is coated with lapping layer in Tarpauling band, dip-coating has the glass fibre of PTFE emulsion successively outside lining core in physical blowing
Yarn braid, modified polyvinyl resin, ultraviolet screening agent, stabilizer, light absorber and antifungus agent are made through mixing, extruding pelletization
Insulant extrusion molding formed external sheath layer.
The described circulating type uvioresistant aerial cable for wind power generation, it is characterised in that described arc-shaped conductor
General employing magnalium conductor.
The utility model has the advantages that:
This utility model cable gross weight is light, and layout is novel, by having excellent warp resistance performance, uviolresistance
Energy, water resistance, mechanical performance, it is possible to well protect cable core.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
See accompanying drawing:
For the circulating type uvioresistant aerial cable of wind power generation, including multiple spaced arc-shaped conductors 1, arc
Conductor 1 typically uses magnalium conductor, and lightweight, with low cost, arc-shaped conductor 1 is coated with microporous polytetrafluoroethylinsulation insulation
Layer 2 constitutes insulated wire cores, multiple insulated wire cores extrusion moulding in physical blowing polyolefin in lining core 3, physical blowing polyolefin
Interior lining core 3 is provided with high-strength non-metallic silk and is woven into the warp resistance pipe 4 of tubular, is coated with anti-in physical blowing outside lining core 3 successively
In water woven belt, lapping layer 5, dip-coating have the glass fiber yarn braid 6 of PTFE emulsion, modified polyvinyl resin, anti-ultraviolet
The external sheath layer 7 that the insulant extrusion molding that agent, stabilizer, light absorber and antifungus agent are made through mixing, extruding pelletization is formed.
Claims (2)
1. the circulating type uvioresistant aerial cable for wind power generation, it is characterised in that include multiple spaced
Arc-shaped conductor, arc-shaped conductor is coated with microporous polytetrafluoroethylinsulation insulation layer and constitutes insulated wire cores, and multiple insulated wire cores are extruded into
Type is in physical blowing polyolefin in lining core, and in physical blowing polyolefin, lining core is provided with high-strength non-metallic silk and is woven into tubular
Warp resistance pipe, is coated with lapping layer in Tarpauling band, dip-coating has the glass fibers of PTFE emulsion successively outside lining core in physical blowing
Dimension yarn braid, external sheath layer.
Circulating type uvioresistant aerial cable for wind power generation the most according to claim 1, it is characterised in that described
Arc-shaped conductor use magnalium conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237546.3U CN205751551U (en) | 2016-03-23 | 2016-03-23 | A kind of circulating type uvioresistant aerial cable for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237546.3U CN205751551U (en) | 2016-03-23 | 2016-03-23 | A kind of circulating type uvioresistant aerial cable for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205751551U true CN205751551U (en) | 2016-11-30 |
Family
ID=57374345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620237546.3U Expired - Fee Related CN205751551U (en) | 2016-03-23 | 2016-03-23 | A kind of circulating type uvioresistant aerial cable for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205751551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538486A (en) * | 2018-05-21 | 2018-09-14 | 安徽国电电缆集团有限公司 | A kind of wind energy power cable that resistance to twisting can be good |
-
2016
- 2016-03-23 CN CN201620237546.3U patent/CN205751551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538486A (en) * | 2018-05-21 | 2018-09-14 | 安徽国电电缆集团有限公司 | A kind of wind energy power cable that resistance to twisting can be good |
| CN108538486B (en) * | 2018-05-21 | 2020-04-24 | 安徽国电电缆集团有限公司 | Wind energy power cable with good torsion resistance |
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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: 20161130 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |