CN202008863U - 一种氧化铝交联聚乙烯阻燃电缆 - Google Patents

一种氧化铝交联聚乙烯阻燃电缆 Download PDF

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Publication number
CN202008863U
CN202008863U CN 201120091868 CN201120091868U CN202008863U CN 202008863 U CN202008863 U CN 202008863U CN 201120091868 CN201120091868 CN 201120091868 CN 201120091868 U CN201120091868 U CN 201120091868U CN 202008863 U CN202008863 U CN 202008863U
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linked polyethylene
retardant cable
cross
copper core
alumina
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CN 201120091868
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倪翠兰
尹发兴
王建强
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State Grid Corp of China SGCC
State Grid Sichuan Electric Power Co Ltd
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SICHUAN ELECTRIC POWER Corp MEISHAN Co
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Abstract

本实用新型涉及电力电缆，具体为一种氧化铝交联聚乙烯阻燃电缆。一种氧化铝交联聚乙烯阻燃电缆，由铜芯、氧化铝层、交联聚乙烯护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，交联聚乙烯护套在外包裹氧化铝层。本实用新型具有阻止或延缓火焰发生或蔓延的能力。

Description

一种氧化铝交联聚乙烯阻燃电缆
技术领域
本实用新型涉及电力电缆，具体为一种氧化铝交联聚乙烯阻燃电缆。
背景技术
人们常说水火无情，自从人类发现火以来，火不仅加速了人类文明的发展，也给人类文明带来了毁灭，多少古代的文明毁于大火。同样，火灾也能烧毁综合布线系统，使电力传输中断。同时，如果线缆在燃烧过程中产生大量的有毒气体和烟尘，那么会对人员的逃生产生极大的影响，甚至成为安全的隐患。电力传输承载高压、大电流本身也是容易造成火情的地方。
发明内容
本实用新型针对现有电缆的缺陷，提供一种有效阻止或延缓火焰发生或蔓延的一种氧化铝交联聚乙烯阻燃电缆。
本发明的具体技术方案如下：
一种氧化铝交联聚乙烯阻燃电缆，由铜芯、氧化铝层、交联聚乙烯护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，交联聚乙烯护套在外包裹氧化铝层。
本实用新型具有阻止或延缓火焰发生或蔓延的能力。
附图说明
图1为本实用新型的剖面结构示意图。
图2为本实用新型的结构示意图。
其中，1——铜芯、2——氧化铝层、3——交联聚乙烯护套。
具体实施方式
下面结合具体实施方式对本实用新型作进一步说明。
一种氧化铝交联聚乙烯阻燃电缆，由铜芯、氧化铝层、交联聚乙烯护套组成，铜芯在内，氧化铝层包裹铜芯，交联聚乙烯护套在外包裹氧化铝层。氧化铝层厚度为2毫米，交联聚乙烯护套厚度为3毫米。
本实用新型具有阻止或延缓火焰发生或蔓延的能力。

Claims (1)

1.一种氧化铝交联聚乙烯阻燃电缆，由铜芯、氧化铝层、交联聚乙烯护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，交联聚乙烯护套在外包裹氧化铝层。
CN 201120091868 2011-03-31 2011-03-31 一种氧化铝交联聚乙烯阻燃电缆 Expired - Lifetime CN202008863U (zh)

Priority Applications (1)

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CN 201120091868 CN202008863U (zh) 2011-03-31 2011-03-31 一种氧化铝交联聚乙烯阻燃电缆

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CN 201120091868 CN202008863U (zh) 2011-03-31 2011-03-31 一种氧化铝交联聚乙烯阻燃电缆

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CN202008863U true CN202008863U (zh) 2011-10-12

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Owner name: STATE ELECTRIC NET CROP.

Effective date: 20140115

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Owner name: MEISHAN POWER SUPPLY COMPANY, STATE GRID SICHUAN E

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CP01 Change in the name or title of a patent holder

Address after: 620020, No. 150, East 2nd Ring Road, Dongpo District, Sichuan, Meishan

Patentee after: MEISHAN POWER SUPPLY COMPANY, STATE GRID SICHUAN ELECTRIC POWER Co.

Address before: 620020, No. 150, East 2nd Ring Road, Dongpo District, Sichuan, Meishan

Patentee before: SICHUAN ELECTRIC POWER CORPORATION MEISHAN Co.

TR01 Transfer of patent right

Effective date of registration: 20140115

Address after: 620020, No. 150, East 2nd Ring Road, Dongpo District, Sichuan, Meishan

Patentee after: MEISHAN POWER SUPPLY COMPANY, STATE GRID SICHUAN ELECTRIC POWER Co.

Patentee after: State Grid Corporation of China

Address before: 620020, No. 150, East 2nd Ring Road, Dongpo District, Sichuan, Meishan

Patentee before: MEISHAN POWER SUPPLY COMPANY, STATE GRID SICHUAN ELECTRIC POWER Co.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20111012