CN103871633A - 一种电厂用防水铠装电缆 - Google Patents

一种电厂用防水铠装电缆 Download PDF

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Publication number
CN103871633A
CN103871633A CN201410062598.7A CN201410062598A CN103871633A CN 103871633 A CN103871633 A CN 103871633A CN 201410062598 A CN201410062598 A CN 201410062598A CN 103871633 A CN103871633 A CN 103871633A
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chloroprene rubber
polyvinyl chloride
power plant
nickel strap
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叶明玉
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ANHUI GUOHUA CABLE GROUP Co Ltd
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ANHUI GUOHUA CABLE GROUP Co Ltd
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Priority to CN201410062598.7A priority Critical patent/CN103871633A/zh
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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Abstract

本发明公开了一种电厂用防水铠装电缆,它是由铝导体缆芯、半导体屏蔽层、聚氯乙烯绝缘层、氯丁橡胶护套层、镍带铠装层以及硅橡胶绝缘层组成。所述铝导体缆芯有三组,挤包在半导体屏蔽层内部,所述半导体屏蔽层之外包裹一层聚氯乙烯绝缘层,所述聚氯乙烯绝缘层之外包裹一层氯丁橡胶护套层,所述氯丁橡胶护套层之外包裹一层镍带铠装层。本电缆具有良好的绝缘性能、防氧化防水性能,导电率高,抗拉性强,抗磁干扰性能优,广泛应用于冶金、电厂等领域。

Description

一种电厂用防水铠装电缆
技术领域
本发明涉及电缆领域,尤其涉及一种电厂用防水铠装电缆。
背景技术
目前,目前,随着社会经济的发展,电线电缆用量迅速增长,对电缆的质量要求也不断的提高,比如在电厂,冶金等领域内使用的电缆,对电缆的防氧化防水性能,导电率,抗磁干扰性能方面的要求都特别高。如果电缆具备的不全面的话,会影响这些领域内的工作和效益以及安全。
发明内容
为了克服上述现有技术的缺陷,本发明的目的是提供一种导电性能优,防水效果好,抗拉性能良好的电厂用防水铠装电缆。
本发明是采取以下技术方案来实现的:一种电厂用防水铠装电缆,它是由铝导体缆芯、半导体屏蔽层、聚氯乙烯绝缘层、氯丁橡胶护套层、镍带铠装层以及硅橡胶绝缘层组成,所述铝导体缆芯有三组,挤包在半导体屏蔽层内部,所述半导体屏蔽层之外包裹一层聚氯乙烯绝缘层,所述聚氯乙烯绝缘层之外包裹一层氯丁橡胶护套层,所述氯丁橡胶护套层之外包裹一层镍带铠装层,所述半导体屏蔽层挤包有三组铜导体线芯。
所述氯丁橡胶护套层以及镍带铠装层之间挤包有一根铝合金金属软管。
综上所述本发明具有以下有益效果:本电缆具有良好的绝缘性能、防氧化防水性能,导电率高,抗拉性强,抗磁干扰性能优,广泛应用于冶金、电厂等领域。
附图说明
图 1为本发明横截面结构示意图;
其中:1、铝导体缆芯;2、半导体屏蔽层;3、聚氯乙烯绝缘层;4、氯丁橡胶护套层;5、镍带铠装层;6、硅橡胶绝缘层;7、铜导体线芯;8、铝合金金属软管。
具体实施方式
如图1所示,一种电厂用防水铠装电缆,它是由铝导体缆芯1、半导体屏蔽层2、聚氯乙烯绝缘层3、氯丁橡胶护套层4、镍带铠装层5以及硅橡胶绝缘层6组成,所述铝导体缆芯1有三组,挤包在半导体屏蔽层2内部,所述半导体屏蔽层2之外包裹一层聚氯乙烯绝缘层3,所述聚氯乙烯绝缘层3之外包裹一层氯丁橡胶护套层4,所述氯丁橡胶护套层4之外包裹一层镍带铠装层5,所述半导体屏蔽层2挤包有三组铜导体线芯7。

Claims (2)

1.一种电厂用防水铠装电缆,它是由铝导体缆芯、半导体屏蔽层、聚氯乙烯绝缘层、氯丁橡胶护套层、镍带铠装层以及硅橡胶绝缘层组成,其特征在于:所述铝导体缆芯有三组,挤包在半导体屏蔽层内部,所述半导体屏蔽层之外包裹一层聚氯乙烯绝缘层,所述聚氯乙烯绝缘层之外包裹一层氯丁橡胶护套层,所述氯丁橡胶护套层之外包裹一层镍带铠装层,所述半导体屏蔽层挤包有三组铜导体线芯。
2.根据权利要求1所述的电厂用防水铠装电缆,其特征在于:所述氯丁橡胶护套层以及镍带铠装层之间挤包有一根铝合金金属软管。
CN201410062598.7A 2014-02-25 2014-02-25 一种电厂用防水铠装电缆 Pending CN103871633A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105118559A (zh) * 2015-08-28 2015-12-02 江苏中煤电缆有限公司 一种多芯水密电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105118559A (zh) * 2015-08-28 2015-12-02 江苏中煤电缆有限公司 一种多芯水密电缆

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Application publication date: 20140618