CN202008857U - 氧化铝防火电缆 - Google Patents

氧化铝防火电缆 Download PDF

Info

Publication number
CN202008857U
CN202008857U CN 201120091636 CN201120091636U CN202008857U CN 202008857 U CN202008857 U CN 202008857U CN 201120091636 CN201120091636 CN 201120091636 CN 201120091636 U CN201120091636 U CN 201120091636U CN 202008857 U CN202008857 U CN 202008857U
Authority
CN
China
Prior art keywords
flame
copper core
aluminum oxide
cable
resistant cable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201120091636
Other languages
English (en)
Inventor
曹刚
吕毅
夏军
吴红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Sichuan Electric Power Co Ltd
Original Assignee
SICHUAN ELECTRIC POWER Corp MEISHAN Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SICHUAN ELECTRIC POWER Corp MEISHAN Co filed Critical SICHUAN ELECTRIC POWER Corp MEISHAN Co
Priority to CN 201120091636 priority Critical patent/CN202008857U/zh
Application granted granted Critical
Publication of CN202008857U publication Critical patent/CN202008857U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Cable Accessories (AREA)

Abstract

本实用新型涉及电力电缆，具体为氧化铝防火电缆。氧化铝防火电缆，由铜芯、氧化铝层、阻燃PVC绝缘护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，阻燃PVC绝缘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

氧化铝防火电缆
技术领域
本实用新型涉及电力电缆，具体为氧化铝防火电缆。
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氧化铝防火电缆。
本发明的具体技术方案如下：
氧化铝防火电缆，由铜芯、氧化铝层、阻燃PVC绝缘护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，阻燃PVC绝缘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——阻燃PVC绝缘护套。
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。
氧化铝防火电缆，由铜芯、氧化铝层、阻燃PVC绝缘护套组成，铜芯在内，氧化铝层包裹铜芯，阻燃PVC绝缘护套在外包裹氧化铝层。氧化铝层厚度为2毫米，阻燃PVC绝缘护套厚度为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.氧化铝防火电缆，由铜芯、氧化铝层、阻燃PVC绝缘护套组成，其特征在于：铜芯在内，氧化铝层包裹铜芯，阻燃PVC绝缘护套在外包裹氧化铝层。
CN 201120091636 2011-03-31 2011-03-31 氧化铝防火电缆 Expired - Lifetime CN202008857U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120091636 CN202008857U (zh) 2011-03-31 2011-03-31 氧化铝防火电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120091636 CN202008857U (zh) 2011-03-31 2011-03-31 氧化铝防火电缆

Publications (1)

Publication Number Publication Date
CN202008857U true CN202008857U (zh) 2011-10-12

Family

ID=44750517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120091636 Expired - Lifetime CN202008857U (zh) 2011-03-31 2011-03-31 氧化铝防火电缆

Country Status (1)

Country Link
CN (1) CN202008857U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106710684A (zh) * 2015-07-27 2017-05-24 无锡市群星线缆有限公司 一种氧化铝防火电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106710684A (zh) * 2015-07-27 2017-05-24 无锡市群星线缆有限公司 一种氧化铝防火电缆

Similar Documents

Publication Publication Date Title
CN202008857U (zh) 氧化铝防火电缆
CN203366756U (zh) 一种核电用电缆贯穿组合式防火封堵模块
CN202008855U (zh) 氧化钙氟塑料绝缘阻燃电缆
CN202008854U (zh) 一种防火电缆
CN203950598U (zh) 一种高阻燃耐火电缆
CN202008859U (zh) 一种氧化铝阻燃聚氟乙烯阻燃电缆
CN202008862U (zh) 阻燃pvc绝缘护套电缆
CN202008861U (zh) 氟塑料绝缘护套阻燃电缆
CN202404979U (zh) 无卤低烟阻燃聚烯烃绝缘护套阻燃电缆
CN202008865U (zh) 一种阻燃电力电缆
CN202404980U (zh) 防火氟塑料绝缘阻燃电缆
CN202008858U (zh) 氟塑料绝缘护套阻燃电缆
CN202404981U (zh) 阻燃pvc绝缘护套氧化钙阻燃电缆
CN202008866U (zh) 新型阻燃电缆
CN202008863U (zh) 一种氧化铝交联聚乙烯阻燃电缆
CN204087871U (zh) 一种耐火铝合金中压防鼠蚁电缆
CN202404977U (zh) 氧化钙阻燃聚氟乙烯阻燃电缆
CN202404978U (zh) 无卤低烟阻燃聚烯烃绝缘护套阻燃电缆
CN202404976U (zh) 氧化铬阻燃电缆
CN202008860U (zh) 一种氧化硅交联聚乙烯阻燃电缆
CN202008856U (zh) 一种氧化钙交联聚乙烯阻燃电缆
CN202404974U (zh) 一种氧化铬交联聚乙烯阻燃电缆
CN202404975U (zh) 无卤低烟阻燃聚烯烃氧化铬阻燃电缆
CN204130235U (zh) 隔离型柔性矿物绝缘电缆
CN201302848Y (zh) 绝缘导线

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Effective date: 20140114

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee

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

Free format text: FORMER NAME: SICHUAN ELECTRIC POWER CORPORATION, MEISHAN COMPANY

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: 20140114

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