钢丝绳芯输送带接头硫化工艺技术及应用

Steel rope core conveyor belt contact vulcanization technology and its application

钢丝绳芯输送带是矿业工程矿物输送过程中的重要基础设施之一,钢丝绳芯输送带的接头硫化质量,直接影响输送带的正常运行和使用寿命。详细介绍了太平矿业公司钢丝绳芯输送带在二期工程破碎系统运行的现状,分析了钢丝绳芯输送带接头硫化工艺及存在的问题,并对其工艺进行技术改进,优化了接头的制作方法,在硫化胶料中加入炭黑,提高了输送带的生热、阻尼性能。现场应用效果较好,缩短了硫化时间,延长了输送带的使用寿命,降低了安全隐患风险,达到了降本增效的目的。

Steel rope core conveyor belt is one of the main infrastructure in the mineral transportation process in mining engineering.The quality of the steel rope core conveyor belt contact vulcanization directly influences the operation and service life of the belt.The paper in detail introduces the operation status of steel rope core conveyor belt in the crushing system of the second phase project in Pacific Mining Co.,Ltd.,analyzes the steel rope core conveyor belt contact vulcanization technology and the problems faced,carries out technical modifications on the contact vulcanization technology,optimizes the preparation method of the contact by adding carbon black in the vulcanized rubber materi-als and improving the heat generation and damping capacity of the belt.The field application effect is good,shortening the vulcanization time,prolonging the service life,mitigating risks and reaching the goal to be cost-effective.