CN201725607U - Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation - Google Patents
Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation Download PDFInfo
- Publication number
- CN201725607U CN201725607U CN2010202088828U CN201020208882U CN201725607U CN 201725607 U CN201725607 U CN 201725607U CN 2010202088828 U CN2010202088828 U CN 2010202088828U CN 201020208882 U CN201020208882 U CN 201020208882U CN 201725607 U CN201725607 U CN 201725607U
- Authority
- CN
- China
- Prior art keywords
- cold
- cable
- resistant
- resistance
- conductor
- 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
Images
Abstract
A torsion-resistant and cold-resistant high-flexibility cable for wind energy generation relates to a cable applicable to severe conditions and comprises a conductor. Besides, a non-woven fabric isolating layer and a TPU outer protective layer are sequentially arranged outside the conductor. The cable has the performances of high torsion resistance, high conduction, high cold resistance, bending resistance, high ultraviolet irradiation resistance, oil resistance and corrosion resistance, is an ideal cable for a wind energy generation station in the severe conditions of seaside salt mists, saline, cold and the like, and is safe in use and long in service life.
Description
Technical field
The utility model relates to a kind of cable that is applicable to adverse circumstances.
Background technology
Development along with low-carbon economy, the development and utilization of wind power generation green energy resource, obtained the great attention of governments at all levels, because the cable for wind power generation long-time running is in outdoor, vertical unsettled lay, frequently reverse, contact greasy dirt, seawater corrosion, special in the cable of cold district also low temperature resistant (40 ℃), wind energy cable scarcely meets extraordinary wind energy cable technical specification in the market, Chang Yin can't stand rugged environment and is damaged in use for some time, has influenced the development of wind power generation.
The utility model content
The utility model is at above-mentioned defective, and purpose is to provide a kind of and can works long hours in outdoor, can outdoor adverse circumstances keep for a long time the steady operation performance antitorque cold resisting type used for wind-energy power generation high flexibility cable.
The technical solution of the utility model is: the utility model comprises conductor, and conductor is established nonwoven fabrics separator and TPU outer jacket outward successively.
Further, establish silicone rubber insulation layer between nonwoven fabrics separator and the TPU outer jacket.
Further, to be that copper wire is stranded form described conductor, and copper wire is outer zinc-plated.
The utility model has the advantages that: 1) the utility model utilizes nonwoven fabrics to have characteristics such as good water preventing ability, insulation, elasticity, utilize TPU to have the advantage of favorable mechanical mechanical property and cold resistance, corrosion resistant performance simultaneously, make cable of the present utility model can be applicable among cold district and other rugged environment; 2) further, the utility model increases silicone rubber insulation layer, utilizes the excellent more wide advantage of temperature of silicon rubber, makes it 1) the basis on have the wideer scope of application, make its cold tolerance more outstanding; 3) utilize tin to have the characteristics of good malleability, make the tension of conductor, torsional property more outstanding.
So cable of the present utility model has high antitorque, high conduction, high cold-resistant, warping strength, anti-strong ultraviolet radiation, grease proofing corrosion-resistant performance, the ideal that is wind energy power plant under the adverse circumstances such as seashore salt fog, salt solution, cold is selected cable for use, and is safe in utilization and the life-span is long.
Description of drawings
Fig. 1 is a structural representation of the present utility model
1 is that conductor, 2 is that separator, 3 is that insulating barrier, 4 is outer jacket among the figure.
Embodiment
Execution mode one
As shown in Figure 1, the utility model comprises that the tough pitch copper skein silk that is provided with tin coating closes conductor 1, and compound nonwoven cloth separator 2 is set outside conductor 1, extrudes silicone rubber insulation layer 3 and TPU outer jacket 4 on the compound nonwoven cloth separator 2 successively.
Execution mode two
The utility model comprises that the tough pitch copper skein silk that is provided with tin coating closes conductor 1, and compound nonwoven cloth separator 2 is set outside conductor 1, the outer TPU outer jacket 4 that extrudes on the compound nonwoven cloth separator 2.
Claims (3)
1. antitorque cold resisting type used for wind-energy power generation high flexibility cable is characterized in that comprise conductor, conductor is established nonwoven fabrics separator and TPU outer jacket outward successively.
2. antitorque cold resisting type used for wind-energy power generation high flexibility cable according to claim 1 is characterized in that, establishes silicone rubber insulation layer between nonwoven fabrics separator and the TPU outer jacket.
3. antitorque cold resisting type used for wind-energy power generation high flexibility cable according to claim 1 and 2 is characterized in that, to be that copper wire is stranded form described conductor, and copper wire is outer zinc-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202088828U CN201725607U (en) | 2010-05-31 | 2010-05-31 | Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202088828U CN201725607U (en) | 2010-05-31 | 2010-05-31 | Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201725607U true CN201725607U (en) | 2011-01-26 |
Family
ID=43493955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202088828U Expired - Fee Related CN201725607U (en) | 2010-05-31 | 2010-05-31 | Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201725607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714890A (en) * | 2013-12-11 | 2014-04-09 | 远程电缆股份有限公司 | Energy-saving cable for welding machine |
-
2010
- 2010-05-31 CN CN2010202088828U patent/CN201725607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714890A (en) * | 2013-12-11 | 2014-04-09 | 远程电缆股份有限公司 | Energy-saving cable for welding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208093246U (en) | A kind of aerial condutor | |
| CN201725607U (en) | Torsion-resistant and cold-resistant high-flexibility cable for wind energy generation | |
| CN202855413U (en) | Single-core power cable used for offshore aerogenerator | |
| CN201270164Y (en) | Electric cable for wind power generation | |
| CN203644462U (en) | Medium-voltage wind energy cable | |
| CN202258515U (en) | Ethylene-propylene insulation low-temperature wind-energy power cable | |
| CN101789281A (en) | Novel wind power cable | |
| CN213635458U (en) | Novel high-strength high-temperature-resistant anti-distortion environment-friendly flexible cable for wind power generation | |
| CN202205506U (en) | Signal data collection transmission serial cable for photovoltaic power generation | |
| CN202940022U (en) | Ultraviolet-proof cold-resistant cable used for wind power generation | |
| CN201820506U (en) | Control cable used for halogen-free environment-friendly wind power generation | |
| CN207883374U (en) | A kind of ultra-thin-wall insulation EMU single-core cable with special combustibility | |
| CN207074574U (en) | Uvioresistant, high temperature resistant, corrosion-resistant, block water marine photovoltaic plant cable | |
| CN202275610U (en) | Rough weather environment resistant cable used for connecting photovoltaic system | |
| CN201274186Y (en) | Electric cable special for wind energy | |
| CN202677882U (en) | Rubber sheathed cable for wind power generators | |
| CN202839100U (en) | Medium voltage wind energy flexible cable | |
| CN205038988U (en) | Wind power generation distortion resistant flexible cable | |
| CN203746517U (en) | Power generation-used grounding control cable | |
| CN203721235U (en) | Fireproof anti-tear wind-driven electricity generating flexible electric cable | |
| CN205194392U (en) | Energy -saving air wire of environment friendly for smart power grids | |
| CN201142243Y (en) | Deflection-resistant high-flexibility cable for wind energy power generation | |
| CN217690574U (en) | Plateau climate type high weather-resistant irradiation photovoltaic power station cable | |
| CN204440958U (en) | A kind of single rump electron cross-linking radiation photovoltaic cable | |
| CN201607975U (en) | Low temperature resistant shielding flexible cable for torsion wind power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20110531 |