CN102543283A - Novel solar cable - Google Patents
Novel solar cable Download PDFInfo
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- CN102543283A CN102543283A CN2011104406345A CN201110440634A CN102543283A CN 102543283 A CN102543283 A CN 102543283A CN 2011104406345 A CN2011104406345 A CN 2011104406345A CN 201110440634 A CN201110440634 A CN 201110440634A CN 102543283 A CN102543283 A CN 102543283A
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Abstract
A novel solar cable relates to the field of cables, and is characterized by comprising a cable core, an inner flame-retardant sheath layer, an outer sheath layer and an uvioresistant plastic material layer. The cable core comprises a conductor, an insulating layer and a shielding layer. The conductor is wrapped by the insulating layer, the shielding layer is arranged outside the insulating layer, the cable core consists of two stranded wires, the inner flame-retardant sheath layer made of glass fiber tapes is arranged outside the cable core, the outer sheath layer is arranged outside the inner flame-retardant sheath layer, and the uvioresistant plastic material layer is arranged outside the outer sheath layer. The novel solar cable has the advantages that the novel solar cable is resistant to corrosion, oxidation and high temperature, flame-retardant, waterproof, uvioresistant and environment-friendly.
Description
Technical fieldThe present invention relates to field of cables, specifically relate to the new type solar energy cable.
Background technologySolar energy is a kind of renewable, free of contamination energy, and solar energy resources is abundant, can freely use, and need not transportation, and environment is not had any pollution, has become important green energy resource, and its development utilization speed is very surprising.And also exist huge market as the solar photovoltaic cable that connects photovoltaic module and inverter.Because of photovoltaic cable needs in rugged environments such as high temperature, ultraviolet irradiation, ozone, violent variations in temperature, chemical erosion, to work throughout the year, need bear pressure, bending, tension force, stretched across load and powerful the impact.Common cable is damaged because of the cable cover(ing) insufficient strength possibly cause cable insulation under this environment, thereby influences the useful life of whole cable, even causes danger such as short circuit, fire.
The existing power cable, it adopts the structure of cable core outerwrap single-layer cable cover usually: for anti-ozone, uvioresistant, tolerance chemistry burn into tolerance steam, high temperature resistance low temperature, all there is very big defective aspect such as fire-retardant.The special solar cable that does not also adapt to these performances in the prior art.
Summary of the inventionDefective in view of prior art exists the objective of the invention is to provide a kind of corrosion-resistant, resistance to oxidation, and high temperature resistance, fire-retardant, block water uvioresistant, the new type solar energy cable of environmental protection.
The technical solution that the present invention adopted is: the new type solar energy cable is made up of core, fire-retardant inner restrictive coating, external sheath layer, uvioresistant plastic material layer; Core is made up of conductor, insulating barrier, screen; Conductor adopts the outer gasification of carbon fiber carborundum as curing; Hold LSOH anti-flaming cross-linked polyolefin insulating barrier at the conductor skin, outside insulating barrier, be provided with screen, screen is zinc-plated aluminium one polythene material; Core is that two multiple strands are combined; Be provided with the fire-retardant inner restrictive coating that glass fiber tape is processed in the outside of core, fire-retardant inner restrictive coating peripheral hardware has the crosslinked polyolefin external sheath layer of LSOH anti-flaming electron irradiation, and external sheath layer is provided with the uvioresistant plastic material layer outward.
Because it is corrosion-resistant that the present invention has, resistance to oxidation, high temperature resistance, fire-retardant, block water, uvioresistant, the characteristics of environmental protection have wide range of applications, and are a kind of new products with promotional value.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Reference numeral shown in Figure 1 is following: 1, core, 2, conductor, 3, insulating barrier, 4, screen, 5 fire-retardant inner restrictive coatings, 6 external sheath layers, 7, the uvioresistant plastic material layer.
Embodiment
Describe in conjunction with accompanying drawing 1, the primary structure of new type solar energy cable comprises: the new type solar energy cable is made up of core 1, fire-retardant inner restrictive coating 5, external sheath layer 6, uvioresistant plastic material layer 7; Core 1 is made up of conductor 2, insulating barrier 3, screen 4; Conductor 2 adopts the outer gasification of carbon fiber carborundum as curing; Hold LSOH anti-flaming cross-linked polyolefin insulating barrier 3 at conductor 2 skins, outside insulating barrier 3, be provided with screen 4, screen 4 is zinc-plated aluminium one polythene material; Core 1 is that two multiple strands are combined; Be provided with the fire-retardant inner restrictive coating 5 that glass fiber tape is processed in the outside of core 1, fire-retardant inner restrictive coating 5 peripheral hardwares have the crosslinked polyolefin external sheath layer 6 of LSOH anti-flaming electron irradiation, the external sheath layer 6 outer uvioresistant plastic material layers 7 that are provided with.
Claims (5)
1. the new type solar energy cable is characterized in that being made up of core, fire-retardant inner restrictive coating, external sheath layer, uvioresistant plastic material layer; Core is made up of conductor, insulating barrier, screen; Hold insulating barrier at the conductor skin; Outside insulating barrier, be provided with screen, core is that two multiple strands are combined, and is provided with the fire-retardant inner restrictive coating that glass fiber tape is processed in the outside of core; Fire-retardant inner restrictive coating is provided with external sheath layer outward, and external sheath layer is provided with the uvioresistant plastic material layer outward.
2. new type solar energy cable according to claim 1 is characterized in that conductor adopts the outer gasification of carbon fiber carborundum.
3. new type solar energy cable according to claim 1 is characterized in that insulating barrier is the LSOH anti-flaming cross-linked polyolefin.
4. new type solar energy cable according to claim 1 is characterized in that screen is zinc-plated aluminium one polythene material.
5. new type solar energy cable according to claim 1 is characterized in that external sheath layer is the crosslinked polyolefin of LSOH anti-flaming electron irradiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104406345A CN102543283A (en) | 2011-12-26 | 2011-12-26 | Novel solar cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104406345A CN102543283A (en) | 2011-12-26 | 2011-12-26 | Novel solar cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102543283A true CN102543283A (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104406345A Pending CN102543283A (en) | 2011-12-26 | 2011-12-26 | Novel solar cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102543283A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762034A (en) * | 2014-01-24 | 2014-04-30 | 大连沈特电缆有限公司 | Carbon fiber copper-clad aluminum core self-locking steel-tape armouring power cable |
| CN105733078A (en) * | 2016-05-04 | 2016-07-06 | 江苏澳盛复合材料科技有限公司 | Carbon fiber heating cable |
| CN107180677A (en) * | 2017-05-16 | 2017-09-19 | 成都新三电线厂 | Cable applied to photovoltaic power generation apparatus |
| CN108154952A (en) * | 2016-05-26 | 2018-06-12 | 杭州富通电线电缆有限公司 | Environment protection digital cable |
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| CN2775805Y (en) * | 2005-01-10 | 2006-04-26 | 特变电工山东鲁能泰山电缆有限公司 | Medium voltage crosslink cable special for rail traffic |
| CN201219044Y (en) * | 2008-06-26 | 2009-04-08 | 四川明星电缆有限公司 | Power cable for solar photovoltaic power generation assembly |
| CN201274191Y (en) * | 2008-08-20 | 2009-07-15 | 江苏长峰电缆有限公司 | Photovoltaic electric cable |
| KR20110078089A (en) * | 2009-12-30 | 2011-07-07 | 주식회사 효성 | Composition for preparing fiber reinforced plastic for inner strength member of overhead transmission line and overhead transmission line prepared therefrom |
| CN201965987U (en) * | 2010-12-24 | 2011-09-07 | 四川明星电缆股份有限公司 | Medium-voltage power cable |
| CN201965959U (en) * | 2011-02-25 | 2011-09-07 | 山东华凌电缆有限公司 | Photovoltaic cable |
-
2011
- 2011-12-26 CN CN2011104406345A patent/CN102543283A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2775805Y (en) * | 2005-01-10 | 2006-04-26 | 特变电工山东鲁能泰山电缆有限公司 | Medium voltage crosslink cable special for rail traffic |
| CN201219044Y (en) * | 2008-06-26 | 2009-04-08 | 四川明星电缆有限公司 | Power cable for solar photovoltaic power generation assembly |
| CN201274191Y (en) * | 2008-08-20 | 2009-07-15 | 江苏长峰电缆有限公司 | Photovoltaic electric cable |
| KR20110078089A (en) * | 2009-12-30 | 2011-07-07 | 주식회사 효성 | Composition for preparing fiber reinforced plastic for inner strength member of overhead transmission line and overhead transmission line prepared therefrom |
| CN201965987U (en) * | 2010-12-24 | 2011-09-07 | 四川明星电缆股份有限公司 | Medium-voltage power cable |
| CN201965959U (en) * | 2011-02-25 | 2011-09-07 | 山东华凌电缆有限公司 | Photovoltaic cable |
Non-Patent Citations (2)
| Title |
|---|
| 无: "碳纤维复合材料及其在电线电缆中的应用", 《电工文摘》, no. 2, 30 April 2008 (2008-04-30), pages 70 - 72 * |
| 贺福: "《碳纤维及石墨纤维》", 30 September 2010, article "《碳纤维及石墨纤维》", pages: 465-466 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762034A (en) * | 2014-01-24 | 2014-04-30 | 大连沈特电缆有限公司 | Carbon fiber copper-clad aluminum core self-locking steel-tape armouring power cable |
| CN105733078A (en) * | 2016-05-04 | 2016-07-06 | 江苏澳盛复合材料科技有限公司 | Carbon fiber heating cable |
| CN108154952A (en) * | 2016-05-26 | 2018-06-12 | 杭州富通电线电缆有限公司 | Environment protection digital cable |
| CN107180677A (en) * | 2017-05-16 | 2017-09-19 | 成都新三电线厂 | Cable applied to photovoltaic power generation apparatus |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |