知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN105777016A 一种耐高压输电管道材料及其制备方法 失效 - 权利终止 转让

一种耐高压输电管道材料及其制备方法
摘要：
本发明公开了一种耐高压输电管道材料，它由水泥、超细集料、微细粉料、高分子乳液、减水剂、消泡剂和纤维以100:(150?300):(5?50):(15?40):(0.5?1.0):(0.05?0.10):(0.02?0.08)的质量比混合而成。本发明通过合理的组成设计，制备的耐高压输电管道材料具有高强度、高绝缘、耐高温、易散热、耐久性好、耐磨、耐化学腐蚀、高抗渗性、高弹性模量等优点；可以有效解决传统电力电缆有机聚合物材料散热慢和在高温环境下的老化、绝缘劣化的问题，避免电力传输的损耗，增加产品使用耐久性，降低经济成本。
摘要（英）：

The invention discloses a high-voltage-resistant power transmission pipeline material.The high-voltage-resistant power transmission pipeline material is prepared from, by mass, 100 parts of cement, 150-300 parts of ultra-fine aggregate, 5-50 parts of superfine powder, 15-40 parts of macromolecule emulsion, 0.5-1.0 part of water reducer, 0.05-0.1 part of defoaming agent and 0.02-0.08 part of fiber in a mixed mode.Through reasonable composition design, the prepared high-voltage-resistant power transmission pipeline material has the advantages of being high in strength and insulating performance, resistant to high temperature, good in durability, resistant to abrasion and chemical corrosion and high in permeating resistant and elasticity modulus and achieving easy heat dissipation; the problems that an organic polymer material of a traditional power cable dissipates heat slowly, the cable ages at high temperature, and insulation deteriorates can be effectively solved, the loss of power transmission is avoided, the using durability of the product is improved, and economic cost is lowered.

公开/授权文献
0/0