CN107768001A - 高强度电缆 - Google Patents

高强度电缆 Download PDF

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Publication number
CN107768001A
CN107768001A CN201610674069.1A CN201610674069A CN107768001A CN 107768001 A CN107768001 A CN 107768001A CN 201610674069 A CN201610674069 A CN 201610674069A CN 107768001 A CN107768001 A CN 107768001A
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CN
China
Prior art keywords
parts
cable
cable core
strength
alundum
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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.)
Pending
Application number
CN201610674069.1A
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English (en)
Inventor
庞学达
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.)
TIANJIN JINZHONGDONGDA ELECTRIC POWER INSTALLATION ENGINEERING Co Ltd
Original Assignee
TIANJIN JINZHONGDONGDA ELECTRIC POWER INSTALLATION ENGINEERING Co Ltd
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Application filed by TIANJIN JINZHONGDONGDA ELECTRIC POWER INSTALLATION ENGINEERING Co Ltd filed Critical TIANJIN JINZHONGDONGDA ELECTRIC POWER INSTALLATION ENGINEERING Co Ltd
Priority to CN201610674069.1A priority Critical patent/CN107768001A/zh
Publication of CN107768001A publication Critical patent/CN107768001A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2806—Protection against damage caused by corrosion
    • 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

Landscapes

  • Insulated Conductors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ropes Or Cables (AREA)

Abstract

本发明属于电缆技术领域，具体是一种高强度电缆。由电缆线芯以及电缆线芯外部包裹的保护套组成，所述电缆线芯的原料按重量份的组分为：铝70‑90份、钼2‑4份、三氧化二铝11‑15份、碳化钨2‑7份、氧化锌3‑6份、碳化铌6‑15份、硅4‑9份、镍3‑6份、纳米二氧化钛15‑24份、锡6‑9份、氧化镁4‑7份、镧2‑4份。本发明强度性能高，导电性能好，具有优良的耐高温性能，耐酸碱，耐腐蚀，抗拖拽，广泛运用于发电、冶金、化工石油等领域。

Description

高强度电缆
技术领域
本发明属于电缆技术领域，具体是一种高强度电缆。
背景技术
电缆通常是由几根或几组导线(每组至少两根)绞合而成的类似绳索的电缆，每组导线之间相互绝缘，并常围绕着一根中心扭成，整个外面包有高度绝缘的覆盖层。多架设在空中或装在地下、水底，用于电讯或电力输送。目前，随着社会经济的发展，我国对电缆市场需求不断扩大以及对电缆的科研投入的不断深入，同时对电缆的质量要求也不断的提高，要求电缆不仅要具备优良的耐高温和抗断线能力，而且还需要具备较强的强度。
发明内容
针对于现有技术的不足，本发明提供一种高强度电缆。
高强度电缆由电缆线芯以及电缆线芯外部包裹的保护套组成，所述电缆线芯的原料按重量份的组分为：铝70-90份、钼2-4份、三氧化二铝11-15份、碳化钨2-7份、氧化锌3-6份、碳化铌6-15份、硅4-9份、镍3-6份、纳米二氧化钛15-24份、锡6-9份、氧化镁4-7份、镧2-4份。
本发明的有益效果：
本发明强度性能高，导电性能好，具有优良的耐高温性能，耐酸碱，耐腐蚀，抗拖拽，广泛运用于发电、冶金、化工石油等领域。
具体实施方式
为更进一步阐述本发明，以下结合较佳实施例，对本发明做进一步详细说明。
实施例1
高强度电缆由电缆线芯以及电缆线芯外部包裹的保护套组成，所述电缆线芯的原料按重量份的组分为：铝70份、钼2份、三氧化二铝11份、碳化钨2份、氧化锌3份、碳化铌6份、硅4份、镍3份、纳米二氧化钛15份、锡6份、氧化镁4份、镧2份。
实施例2
高强度电缆由电缆线芯以及电缆线芯外部包裹的保护套组成，所述电缆线芯的原料按重量份的组分为：铝90份、钼4份、三氧化二铝15份、碳化钨7份、氧化锌6份、碳化铌15份、硅9份、镍6份、纳米二氧化钛24份、锡9份、氧化镁7份、镧4份。

Claims (1)

1.高强度电缆由电缆线芯以及电缆线芯外部包裹的保护套组成，所述电缆线芯的原料按重量份的组分为：铝70-90份、钼2-4份、三氧化二铝11-15份、碳化钨2-7份、氧化锌3-6份、碳化铌6-15份、硅4-9份、镍3-6份、纳米二氧化钛15-24份、锡6-9份、氧化镁4-7份、镧2-4份。
CN201610674069.1A 2016-08-15 2016-08-15 高强度电缆 Pending CN107768001A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610674069.1A CN107768001A (zh) 2016-08-15 2016-08-15 高强度电缆

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610674069.1A CN107768001A (zh) 2016-08-15 2016-08-15 高强度电缆

Publications (1)

Publication Number Publication Date
CN107768001A true CN107768001A (zh) 2018-03-06

Family

ID=61261050

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610674069.1A Pending CN107768001A (zh) 2016-08-15 2016-08-15 高强度电缆

Country Status (1)

Country Link
CN (1) CN107768001A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108588470A (zh) * 2018-03-19 2018-09-28 徐州九龙电子工业有限公司 一种高强度电缆线芯以及电缆线芯材料及其制作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108588470A (zh) * 2018-03-19 2018-09-28 徐州九龙电子工业有限公司 一种高强度电缆线芯以及电缆线芯材料及其制作方法

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