摘要
研究了采煤机电缆用三元乙丙橡胶(EPDM)绝缘材料的配合技术,从生胶的选择、软化增塑体系、补强填充体系、防老体系及硫化体系等方面进行了探讨,优化了配方。通过试验,所研制的采煤机电缆用EPDM绝缘材料具有优良的物理性能和电绝缘性能,生产工艺性好。
The matching technology of ethylene propylene diene monomer(EPDM)insulation material for shearer cables was studied.The selection of raw rubber,softening and plasticizing system,reinforcing and filling system,anti-aging system and curing system were discussed,and an optimized formula was summarized.Through the test,the EPDM insulation material for the shearer cables has excellent physical,electrical insulation properties and good production process.
作者
张洪强
佟宝玲
孙桂美
杨静
ZHANG Hongqiang;TONG Baoling;SUN Guimei;YANG Jing(Shandong Yankuang Group Changlong Cable Manufacturing Co.,Ltd.,Zoucheng 273500,China;Yankuang Energy Group Co.,Ltd.,Zoucheng 273500,China)
出处
《电线电缆》
2023年第6期17-20,25,共5页
Wire & Cable
关键词
三元乙丙橡胶
采煤机电缆
绝缘材料
ethylene propylene diene monomer(EPDM)
shearer cable
insulation material
