CN205609261U - Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable - Google Patents
Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable Download PDFInfo
- Publication number
- CN205609261U CN205609261U CN201620196148.1U CN201620196148U CN205609261U CN 205609261 U CN205609261 U CN 205609261U CN 201620196148 U CN201620196148 U CN 201620196148U CN 205609261 U CN205609261 U CN 205609261U
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- China
- Prior art keywords
- acid
- photovoltaic
- low temperature
- alkali
- layer
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- 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
- 230000007797 corrosion Effects 0.000 title abstract description 4
- 238000005260 corrosion Methods 0.000 title abstract description 4
- 239000002253 acid Substances 0.000 title abstract 5
- 239000003513 alkali Substances 0.000 title abstract 5
- 239000004020 conductor Substances 0.000 claims abstract description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims abstract description 6
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 6
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 6
- 239000004945 silicone rubber Substances 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005253 cladding Methods 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910003460 diamond Inorganic materials 0.000 abstract 2
- 239000010432 diamond Substances 0.000 abstract 2
- 230000009970 fire resistant effect Effects 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- -1 polytetrafluoroethylene Polymers 0.000 abstract 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 2
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 2
- 230000002265 prevention Effects 0.000 abstract 2
- 241000283984 Rodentia Species 0.000 abstract 1
- 238000009954 braiding Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable, including many photovoltaic conductors, every outer cladding of photovoltaic conductor has the micropore of covering polytetrafluoroethylene insulating layer to constitute photovoltaic insulation core, and many photovoltaic insulation core strand the beam forming outward each other and constitute the cable core, the cable core outward in proper order the cladding have nanometer semiconduction diamond -like membrane shielding aluminum alloy area, acid and alkali -resistance type EVA inner sheath, the fire -resistant compound tape winding of porcelain fire prevention around layer, ultra -violet curing silicone rubber external sheath layer. The utility model discloses novel structure shields aluminum alloy area, acid and alkali -resistance type EVA inner sheath, the fire -resistant compound tape winding of porcelain fire prevention through micropore polytetrafluoroethylene insulating layer, nanometer semiconduction diamond -like membrane and around layer, ultra -violet curing silicone rubber external sheath layer isotructure, can guarantee that it stings performance, long service life to have good resistant high low temperature, acid and alkali corrosion resistance, anti -electromagnetic interference, protection against rodents behind the stranding.
Description
Technical field:
This utility model relates to solar photovoltaic cable, particularly relates to the super soft solar photovoltaic cable of a kind of high-low temperature resistant and acid-alkali-corrosive-resisting.
Background technology:
Traditional photovoltaic cable great majority are all designed with common PVC sheath material, but photovoltaic cable embrittlement easy to crack under long-term mal-condition, generation leakage fire, and the corrosion that the hydrogen chloride gas under Fire Conditions is to photovoltaic apparatus, easily the life-span of photovoltaic cable and control system also can be affected.Although photovoltaic cable can bear a range of variations in temperature, but cost is the highest, and cable itself is short for service life, and uses environment limited, is such as unfavorable for that the environment of severe cold uses.
So this just requires that photovoltaic cable has the adverse circumstances performance requirements such as good high-low temperature resistant, acid-alkali-corrosive-resisting, mouse bite preventing.
Utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide the super soft solar photovoltaic cable of a kind of high-low temperature resistant and acid-alkali-corrosive-resisting, and high-low temperature resistant, acid-alkali-corrosive-resisting, electromagnetism interference, mouse bite preventing performance, service life is long.
The technical solution of the utility model is as follows:
High-low temperature resistant and the super soft solar photovoltaic cable of acid-alkali-corrosive-resisting, it is characterized in that: include many photovoltaic conductors, every photovoltaic conductor is coated with and covers microporous polytetrafluoroethylinsulation insulation layer composition photovoltaic insulated wire cores, mutually it is twisted into bundle outside many photovoltaic insulated wire cores and constitutes cable core, outside cable core, be coated with nanoscale semiconductive diamond-film-like shielding aluminum alloy strip, acidproof alkaline EVA inner sheath, porcelain fireproof composite band winding layer, mouse bite preventing layer, ultraviolet light polymerization silicone rubber external sheath layer successively.
Described high-low temperature resistant and the super soft solar photovoltaic cable of acid-alkali-corrosive-resisting, it is characterised in that: described mouse bite preventing layer uses nonmagnetic material to make, and specially saxonia metal wire braiding is constituted.
The utility model has the advantages that:
This utility model novel structure, by structures such as microporous polytetrafluoroethylinsulation insulation layer, nanoscale semiconductive diamond-film-like shielding aluminum alloy strip, acidproof alkaline EVA inner sheath, porcelain fireproof composite band winding layer, ultraviolet light polymerization silicone rubber external sheath layers, having excellent high-low temperature resistant, acid-alkali-corrosive-resisting, electromagnetism interference, mouse bite preventing performance after can ensure that stranding, service life is long.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
See accompanying drawing:
High-low temperature resistant and the super soft solar photovoltaic cable of acid-alkali-corrosive-resisting, including many photovoltaic conductors 1, every photovoltaic conductor 1 is coated with and covers microporous polytetrafluoroethylinsulation insulation layer 2 and constitute photovoltaic insulated wire cores, mutually it is twisted into bundle outside many photovoltaic insulated wire cores and constitutes cable core, outside cable core, be coated with nanoscale semiconductive diamond-film-like shielding aluminum alloy strip 3, acidproof alkaline EVA inner sheath 4, porcelain fireproof composite band winding layer 5, mouse bite preventing layer 6, ultraviolet light polymerization silicone rubber external sheath layer 7 successively.
Mouse bite preventing layer 6 uses nonmagnetic material to make, and specially saxonia metal wire braiding is constituted.
This utility model in actual use, has excellent high-low temperature resistant, acid-alkali-corrosive-resisting, electromagnetism interference, mouse bite preventing performance, and service life is long.
Claims (2)
1. a high-low temperature resistant and the super soft solar photovoltaic cable of acid-alkali-corrosive-resisting, it is characterized in that: include many photovoltaic conductors, every photovoltaic conductor is coated with and covers microporous polytetrafluoroethylinsulation insulation layer composition photovoltaic insulated wire cores, mutually it is twisted into bundle outside many photovoltaic insulated wire cores and constitutes cable core, outside cable core, be coated with nanoscale semiconductive diamond-film-like shielding aluminum alloy strip, acidproof alkaline EVA inner sheath, porcelain fireproof composite band winding layer, mouse bite preventing layer, ultraviolet light polymerization silicone rubber external sheath layer successively.
High-low temperature resistant the most according to claim 1 and the super soft solar photovoltaic cable of acid-alkali-corrosive-resisting, it is characterised in that: described mouse bite preventing layer uses nonmagnetic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620196148.1U CN205609261U (en) | 2016-03-14 | 2016-03-14 | Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620196148.1U CN205609261U (en) | 2016-03-14 | 2016-03-14 | Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609261U true CN205609261U (en) | 2016-09-28 |
Family
ID=56963109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620196148.1U Expired - Fee Related CN205609261U (en) | 2016-03-14 | 2016-03-14 | Resistant high low temperature and acid and alkali corrosion resistance's super gentle solar photovoltaic cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609261U (en) |
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| CN105957623A (en) * | 2016-03-14 | 2016-09-21 | 安徽华通电缆集团有限公司 | Super soft solar energy photovoltaic cable with resistance to high and low temperature and acid and alkali corrosion |
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- 2016-03-14 CN CN201620196148.1U patent/CN205609261U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210314 |