CN105895201A - 一种耐酸碱抗机械损伤的电缆线芯 - Google Patents
一种耐酸碱抗机械损伤的电缆线芯 Download PDFInfo
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Abstract
本发明公开了一种耐酸碱抗机械损伤的电缆线芯,该电缆线芯的原料按重量份的组分为:铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬0.5‑1.5份、镍0.9‑1.3份、钼1‑3份、铈0.2‑0.4份、镁0.1‑0.3份、锌0.3‑0.5份、锆0.6‑0.8份。该电缆线芯导电性能好,抗拖拽,抗机械损伤,防寒抗冻,能够广泛运用于发电、冶金、化工石油等领域,同时,还具有较高的耐酸碱、抗腐蚀、耐疲劳、防断丝等功能。
Description
技术领域
本发明涉及电缆技术领域,具体是一种耐酸碱抗机械损伤的电缆线芯。
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。1832年,沙俄退伍军官许林格将电报线路埋在地下,六根导线之间彼此用橡胶绝缘后同放在玻璃管内,这就是世界上最早的一条地下电缆。
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,同时对电缆线芯的质量要求也不断的提高,要求电缆线芯不仅要具备优良的导电性能,还具备优良的耐酸碱、抗腐蚀以及抗断线能力、抗拖拽等性能。
发明内容
本发明针对以上不足,目的在于提供一种耐酸碱抗机械损伤的电缆线芯。
为实现上述目的,本发明提供如下技术方案:
一种耐酸碱抗机械损伤的电缆线芯,该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬0.5-1.5份、镍0.9-1.3份、钼1-3份、铈0.2-0.4份、镁0.1-0.3份、锌0.3-0.5份、锆0.6-0.8份。
进一步地, 该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬1份、镍1.1份、钼2份、铈0.3份、镁0.2份、、锌0.4份、锆0.7份。
与现有技术相比,本发明的有益效果是:该电缆线芯导电性能好,抗拖拽,抗机械损伤,防寒抗冻,能够广泛运用于发电、冶金、化工石油等领域,同时,还具有较高的耐酸碱、抗腐蚀、耐疲劳、防断丝等功能。
具体实施方式
下面将结合本发明实施例,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
一种耐酸碱抗机械损伤的电缆线芯,该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬0.5-1.5份、镍0.9-1.3份、钼1-3份、铈0.2-0.4份、镁0.1-0.3份、锌0.3-0.5份、锆0.6-0.8份。
作为本发明进一步的方案:该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬1份、镍1.1份、钼2份、铈0.3份、镁0.2份、、锌0.4份、锆0.7份。
对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。
此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。
Claims (2)
1.一种耐酸碱抗机械损伤的电缆线芯,其特征在于,该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬0.5-1.5份、镍0.9-1.3份、钼1-3份、铈0.2-0.4份、镁0.1-0.3份、锌0.3-0.5份、锆0.6-0.8份。
2.根据权利要求1所述的一种耐酸碱抗机械损伤的电缆线芯,其特征在于:该电缆线芯的原料按重量份的组分为:
铝65份、铜35份、陶瓷纤维10份、膨润土15份、碳化硅5份、碳化钨2份、铬1份、镍1.1份、钼2份、铈0.3份、镁0.2份、、锌0.4份、锆0.7份。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107492405A (zh) * | 2017-08-02 | 2017-12-19 | 张翔 | 一种抗机械损失耐疲劳的电缆线芯 |
CN107492402A (zh) * | 2017-08-02 | 2017-12-19 | 张翔 | 一种抗拖拽电缆线芯 |
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CN102574362A (zh) * | 2009-06-02 | 2012-07-11 | 英特格兰科技公司 | 金属包覆的聚合物制品 |
WO2015009468A1 (en) * | 2013-07-19 | 2015-01-22 | Dow Global Technologies Llc | Cable with polymer composite core |
CN105463275A (zh) * | 2015-12-30 | 2016-04-06 | 合肥星辰电线电缆股份有限公司 | 一种电缆用高耐磨高导电的稀土铜铝合金 |
CN105538829A (zh) * | 2015-12-15 | 2016-05-04 | 常熟市良益金属材料有限公司 | 一种耐腐蚀合金材料 |
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Patent Citations (5)
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CN1918671A (zh) * | 2004-02-13 | 2007-02-21 | 3M创新有限公司 | 金属包覆的金属基体复合导线 |
CN102574362A (zh) * | 2009-06-02 | 2012-07-11 | 英特格兰科技公司 | 金属包覆的聚合物制品 |
WO2015009468A1 (en) * | 2013-07-19 | 2015-01-22 | Dow Global Technologies Llc | Cable with polymer composite core |
CN105538829A (zh) * | 2015-12-15 | 2016-05-04 | 常熟市良益金属材料有限公司 | 一种耐腐蚀合金材料 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107492405A (zh) * | 2017-08-02 | 2017-12-19 | 张翔 | 一种抗机械损失耐疲劳的电缆线芯 |
CN107492402A (zh) * | 2017-08-02 | 2017-12-19 | 张翔 | 一种抗拖拽电缆线芯 |
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