白炭黑-天然橡胶复合材料连续终炼实验研究  

Experimental research on continuous final refining of silica-natural rubber composites

作　　者：许明辉 边慧光[1,2] 肖鑫鑫 王禄银 牛广智 汪传生 Xu Minghui;Xiao Xinxin;Bian Huiguang;Wang Luyin;Niu Guangzhi;Wang Chuansheng(Qingdao University of Science and Technology,Qingdao 266042,Shandong,China;Shandong key Laboratory of advanced manufacturing technology of polymer materials,Qingdao 266042,Shandong,China)

机构地区：[1]青岛科技大学机电工程学院,山东青岛266061 [2]山东省高分子材料先进制造技术重点实验室,山东青岛266061

出　　处：《橡塑技术与装备》2021年第23期33-39,共7页China Rubber/Plastics Technology and Equipment

基　　金：山东省自然科学基金资助项目(ZR2016XJ003);山东省科技发展计划项目(2006GG2207004)。

摘　　要：本文采用开炼机、密炼机和橡胶连续终炼机对白炭黑配方混炼胶进行终炼,探究设备本身对终炼过程及终炼胶性能的影响。将三种设备的工艺变量严格控制在相同转速30 r/min和温控温度50℃下进行终炼,并将性能测试结果和设备能耗数据整理分析,数据表明橡胶连续终炼机具有单位能耗低、效率高、胶料性能均衡的特点。This article uses an open mixer,an internal mixer and a continuous rubber final mixer to finalize the white carbon black formula compound,and explores the influence of the equipment itself on the final mixing process and the performance of the final compound.The process variables of the three types of equipment are strictly controlled at the same speed of 30 r/min and the same temperature of 50℃for final refining,and the performance test results and equipment energy consumption data are sorted and analyzed.The data shows that the rubber continuous final mill has the characteristics of low unit energy consumption,high efficiency,and balanced rubber performance.

关 键 词：终炼 连续混炼 混炼工艺 双螺杆挤出机 

分 类 号：TQ330.52[化学工程—橡胶工业]