CN105551628A - 一种降温防火电缆 - Google Patents

一种降温防火电缆 Download PDF

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Publication number
CN105551628A
CN105551628A CN201610073343.XA CN201610073343A CN105551628A CN 105551628 A CN105551628 A CN 105551628A CN 201610073343 A CN201610073343 A CN 201610073343A CN 105551628 A CN105551628 A CN 105551628A
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CN
China
Prior art keywords
layer
conducting shell
outside described
flame
extruded outside
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Pending
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CN201610073343.XA
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English (en)
Inventor
叶斌
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Anhui Zhong Tian Cable Co Ltd
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Anhui Zhong Tian Cable Co Ltd
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Priority to CN201610073343.XA priority Critical patent/CN105551628A/zh
Publication of CN105551628A publication Critical patent/CN105551628A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
    • H01B7/366—Insulated conductors or cables characterised by their form with distinguishing or length marks being a tape, thread or wire extending the full length of the conductor or cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/428—Heat conduction

Abstract

本发明公开了一种降温防火电缆，包括导体、绝缘层、传导层一、制冷层、传导层二、铠装层、阻燃层和护套，所述导体外挤包绝缘层，所述绝缘层外挤包传导层一，所述传导层一外挤包制冷层，所述制冷层外挤包传导层二，所述传导层二外挤包铠装层，所述铠装层外挤包阻燃层，所述阻燃层外挤包护套。本发明结构简单合理，具有阻燃，降温防止过载的优点。

Description

一种降温防火电缆
技术领域
本发明涉及一种降温防火电缆，属于电力电缆技术领域。
背景技术
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，几乎所有现代设施都会使用到电缆，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，电缆在过载时会升温容易引起火灾，需要一种可降温，防火，方便检修的电缆。
发明内容
为克服上述不足，本发明目的提供一种降温防火电缆。
本发明的方案如下：一种降温防火电缆，包括导体、绝缘层、传导层一、制冷层、传导层二、铠装层、阻燃层和护套，所述导体外挤包绝缘层，所述绝缘层外挤包传导层一，所述传导层一外挤包制冷层，所述制冷层外挤包传导层二，所述传导层二外挤包铠装层，所述铠装层外挤包阻燃层，所述阻燃层外挤包护套，所述护套内设置有反光条和发光线，所述传导层一和传导层二是由钢带制成，所述发光线是由LED灯带制成，所述制冷层内设置有制冷剂，所述制冷剂可循环流动。
本发明的有益效果：本发明结构简单合理，具有阻燃，可降温的优点，反光条和发光线的设置方便在光线不好的情况下发现电缆走向，方便检修。
附图说明
图1为发明的结构示意图。
具体实施方式
下面结合附图对发明做进一步说明。
一种降温防火电缆，包括导体1、绝缘层2、传导层一3、制冷层4、传导层二5、铠装层6、阻燃层7和护套8，所述导体1外挤包绝缘层2，所述绝缘层2外挤包传导层一3，所述传导层一3外挤包制冷层4，所述制冷层4外挤包传导层二5，所述传导层二5外挤包铠装层6，所述铠装层6外挤包阻燃层7，所述阻燃层7外挤包护套8，所述护套8内设置有反光条9和发光线10，所述传导层一3和传导层二5是由钢带制成，所述发光线10是由LED灯带制成，所述制冷层4内设置有制冷剂，所述制冷剂可循环流动。
尽管上文对本发明的具体实施方式给予了详细描述和说明，但是应该指明的是，我们可以依据本发明的构想对上述实施方式进行各种等效改变和修改，其所产生的功能作用仍未超出说明书及附图所涵盖的精神时，均应在本发明的保护范围之内。

Claims (4)

1.一种降温防火电缆，包括导体、绝缘层、传导层一、制冷层、传导层二、铠装层、阻燃层和护套，其特征在于：所述导体外挤包绝缘层，所述绝缘层外挤包传导层一，所述传导层一外挤包制冷层，所述制冷层外挤包传导层二，所述传导层二外挤包铠装层，所述铠装层外挤包阻燃层，所述阻燃层外挤包护套。
2.根据权利要求1所述一种加热警示电缆，其特征在于：所述护套内设置有反光条和发光线。
3.根据权利要求1所述一种加热警示电缆，其特征在于：所述传导层一和传导层二是由钢带制成。
4.根据权利要求1所述一种加热警示电缆，其特征在于：所述制冷层内设置有制冷剂。
CN201610073343.XA 2016-02-03 2016-02-03 一种降温防火电缆 Pending CN105551628A (zh)

Priority Applications (1)

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CN201610073343.XA CN105551628A (zh) 2016-02-03 2016-02-03 一种降温防火电缆

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682483A (zh) * 2018-04-03 2018-10-19 昆山兴鸿蒙电子有限公司 一种警示电缆

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2805027Y (zh) * 2005-02-04 2006-08-09 江苏远方电缆厂 发光电缆
JP2011228122A (ja) * 2010-04-20 2011-11-10 Furukawa Electric Co Ltd:The 船用電線
CN103646709A (zh) * 2013-12-22 2014-03-19 安徽太平洋电缆股份有限公司 中高压防火电缆及其制备方法
CN203812609U (zh) * 2014-03-27 2014-09-03 上海贝恩科电缆有限公司 防鼠防火防断同轴电缆
CN204332480U (zh) * 2014-11-18 2015-05-13 常州艾瑞特电子有限公司 一种阻燃电缆线
CN204680413U (zh) * 2015-06-24 2015-09-30 安徽五洲特种电缆集团有限公司 交联聚乙烯绝缘控制电缆
CN204966139U (zh) * 2015-07-14 2016-01-13 江苏亨通电力电缆有限公司 反光安全防护露天矿用电缆

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2805027Y (zh) * 2005-02-04 2006-08-09 江苏远方电缆厂 发光电缆
JP2011228122A (ja) * 2010-04-20 2011-11-10 Furukawa Electric Co Ltd:The 船用電線
CN103646709A (zh) * 2013-12-22 2014-03-19 安徽太平洋电缆股份有限公司 中高压防火电缆及其制备方法
CN203812609U (zh) * 2014-03-27 2014-09-03 上海贝恩科电缆有限公司 防鼠防火防断同轴电缆
CN204332480U (zh) * 2014-11-18 2015-05-13 常州艾瑞特电子有限公司 一种阻燃电缆线
CN204680413U (zh) * 2015-06-24 2015-09-30 安徽五洲特种电缆集团有限公司 交联聚乙烯绝缘控制电缆
CN204966139U (zh) * 2015-07-14 2016-01-13 江苏亨通电力电缆有限公司 反光安全防护露天矿用电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108682483A (zh) * 2018-04-03 2018-10-19 昆山兴鸿蒙电子有限公司 一种警示电缆

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