CN105529080A - 一种低烟无卤抗腐蚀电缆 - Google Patents

一种低烟无卤抗腐蚀电缆 Download PDF

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Publication number
CN105529080A
CN105529080A CN201610036367.8A CN201610036367A CN105529080A CN 105529080 A CN105529080 A CN 105529080A CN 201610036367 A CN201610036367 A CN 201610036367A CN 105529080 A CN105529080 A CN 105529080A
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CN
China
Prior art keywords
cable
low smoke
layer
zero halogen
reinforced layer
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Pending
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CN201610036367.8A
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English (en)
Inventor
盛业华
王洁然
丁建新
张建国
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Anhui Huaneng Cable Group Co Ltd
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Anhui Huaneng Cable Group Co Ltd
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Publication date
Application filed by Anhui Huaneng Cable Group Co Ltd filed Critical Anhui Huaneng Cable Group Co Ltd
Priority to CN201610036367.8A priority Critical patent/CN105529080A/zh
Publication of CN105529080A publication Critical patent/CN105529080A/zh
Pending legal-status Critical Current

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/184Sheaths comprising grooves, ribs or other projections
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2806Protection against damage caused by corrosion

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  • Insulated Conductors (AREA)

Abstract

本发明公开了一种低烟无卤抗腐蚀电缆,它包括电缆本体,所述电缆本体包括导体、保护层、加强层和外护套。所述电缆本体内部设置有多个导体;所述导体外包裹一层保护层;且所述电缆本体中心位置设置有光单元;所述保护层外设置一层加强层;所述加强层外设置一层外护套。本发明具有结构设计合理、防腐蚀效果好和使用方便等优点。

Description

一种低烟无卤抗腐蚀电缆
技术领域
本发明涉及电缆领域,尤其涉及一种低烟无卤抗腐蚀电缆。
背景技术
目前,电线电缆已经广泛被应用于工业生产、交通运输、建筑工程和设施,甚至包括太空和海洋的高端领域,都会使用到电缆,随着社会经济的发展,电缆品种不断更新和完善,生产量也在持续增加,正因电缆在不同领域的应用,人们对其要求也随之而提高,现有的电缆因材质或结构上的问题并不能满足行业的需要,在电缆的使用过程中,部分电缆在燃烧或高温条件下会释放出对环境有害的气体,不仅污染了环境,而且对人类的生命健康有害。
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低烟无卤抗腐蚀电缆。
本发明是采取以下技术方案来实现的:一种低烟无卤抗腐蚀电缆,它包括电缆本体,所述电缆本体包括导体、保护层、加强层和外护套,所述电缆本体内部设置有多个导体;所述导体外包裹一层保护层;且所述电缆本体中心位置设置有光单元;所述保护层外设置一层加强层;所述加强层外设置一层外护套。
上述的一种低烟无卤抗腐蚀电缆,所述加强层内部环绕设置有多根加强条。
上述的一种低烟无卤抗腐蚀电缆,所述加强层为聚酯薄膜材料制成。
综上所述本发明具有以下有益效果:本发明具有结构设计合理、防腐蚀效果好和使用方便等优点,所述加强层为聚酯薄膜材料制成,具有机械性能优良和韧性高等优点,从而提高了电缆的韧性以及抗腐蚀性能。
附图说明
图1为本发明横截面结构示意图;
其中:1、导体;2、光单元;3、填充层;4、保护层;5、加强层;6、外护套;7、电缆本体;8、加强条。
具体实施方式
如图1所示,一种低烟无卤抗腐蚀电缆,它包括电缆本体7,所述电缆本体7包括导体1、保护层4、加强层5和外护套6,所述电缆本体7内部设置有多个导体1;所述导体1外包裹一层保护层4;且所述电缆本体7中心位置设置有光单元2;所述保护层4外设置一层加强层5;所述加强层5外设置一层外护套6。
所述加强层5为聚酯薄膜材料制成,具有机械性能优良和韧性高等优点,从而提高了电缆的韧性以及抗腐蚀性能。
以上所述是本发明的实施例,故凡依本发明申请范围所述的构造、特征及原理所做的等效变化或修饰,均包括于本发明专利申请范围内。

Claims (4)

1.一种低烟无卤抗腐蚀电缆,它包括电缆本体,所述电缆本体包括导体、保护层、加强层和外护套,其特征在于:所述电缆本体内部设置有多个导体;所述导体外包裹一层保护层;且所述电缆本体中心位置设置有光单元;所述保护层外设置一层加强层;所述加强层外设置一层外护套。
2.根据权利要求1所述的一种低烟无卤抗腐蚀电缆,其特征在于:所述加强层内部环绕设置有多根加强条。
3.根据权利要求1所述的一种低烟无卤抗腐蚀电缆,其特征在于:所述加强层为聚酯薄膜材料制成。
4.根据权利要求1所述的一种低烟无卤抗腐蚀电缆,其特征在于:所述加强层、保护层和光单元之间间隙部分设置有填充层。
CN201610036367.8A 2016-01-20 2016-01-20 一种低烟无卤抗腐蚀电缆 Pending CN105529080A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140034A2 (en) * 2010-05-03 2011-11-10 Draka Holding N.V. Top-drive power cable
CN104616761A (zh) * 2015-01-22 2015-05-13 安徽德源电缆集团有限公司 一种电梯用扁电缆
CN204966133U (zh) * 2015-09-01 2016-01-13 徐月苗 一种低烟无卤抗断裂防侵蚀电缆
CN204966130U (zh) * 2015-08-24 2016-01-13 李和良 一种加强型低烟无卤耐腐蚀工业电缆
CN204966157U (zh) * 2015-08-24 2016-01-13 高满珍 一种低烟无卤抗拉伸屏蔽电缆

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140034A2 (en) * 2010-05-03 2011-11-10 Draka Holding N.V. Top-drive power cable
CN104616761A (zh) * 2015-01-22 2015-05-13 安徽德源电缆集团有限公司 一种电梯用扁电缆
CN204966130U (zh) * 2015-08-24 2016-01-13 李和良 一种加强型低烟无卤耐腐蚀工业电缆
CN204966157U (zh) * 2015-08-24 2016-01-13 高满珍 一种低烟无卤抗拉伸屏蔽电缆
CN204966133U (zh) * 2015-09-01 2016-01-13 徐月苗 一种低烟无卤抗断裂防侵蚀电缆

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