0.3L密炼机混炼工艺的实验研究  

Experimental research on mixing process of 0.3L internal mixer

作　　者：刘艮春 王恒宜 陈荣华 Liu Genchun;Wang Hengyi;Chen Ronghua(Jiangsu Topower Tyre Co.LTD.,Yancheng 224400,Jiangsu,China)

机构地区：[1]江苏托普轮胎股份有限公司,江苏盐城224400

出　　处：《橡塑技术与装备》2021年第5期1-6,共6页China Rubber/Plastics Technology and Equipment

摘　　要：为了研究0.3L密炼机的混炼工艺参数对混炼胶性能的影响,本文采用半钢子午胎配方0°转子相位和90°转子相位下分别设置不同的工艺参数进行混炼。由混炼胶的流动性能和硫化胶的机械性能确定最佳工艺参数为:填充系数0.65、混炼时长300 s、转子转速80 r/min。In order to study the influence of the mixing process parameters of the 0.3L internal mixer on the performance of the rubber compound,In this paper,the semi-steel radial tire formula is mixed with different process parameters under 0°rotor phase and 90°rotor phase.The best process parameters determined by the fluidity of the compound and the mechanical properties of the vulcanized rubber are:filling factor 0.65,mixing time 300 s,rotor speed 80 r/min.

关 键 词：密炼机 同步转子 混炼工艺 

分 类 号：TQ330.43[化学工程—橡胶工业]