橡胶冷喂料挤出机螺杆构型的发展状况  

Development Status of Screw Configurations of Cold Feed Rubber Extruder

作　　者：王宁 苗露 胡学志 潘弋人 王之林 刘彦昌[1] WANG Ning;MIAO Lu;HU Xuezhi;PAN Yiren;WANG Zhilin;LIU Yanchang(Qingdao University of Science and Technology,Qingdao 266061,China;Qingdao Lvjinyuan Security Technology Co.,Ltd,Qingdao 266043,China;Qingdao MESNAC Machinery and Electric Engineering Co.,Ltd,Qingdao 266137,China)

机构地区：[1]青岛科技大学机电工程学院,山东青岛266061 [2]青岛绿金源安全技术有限公司,山东青岛266043 [3]青岛软控机电工程有限公司,山东青岛266317

出　　处：《橡胶工业》2023年第4期311-319,共9页China Rubber Industry

基　　金：山东省重点研发计划(重大科技创新工程)项目(2020CXGC010312)。

摘　　要：综述橡胶冷喂料挤出机螺杆构型的发展。在概述冷喂料挤出机基本螺杆构型的几何特点及混合和塑化能力的基础上,评述冷喂料挤出机螺杆塑化段的主副螺棱构型、中断和沟槽螺棱构型、销钉机筒构型、传递混合构型、凸耳螺杆构型的结构特征、混合和塑化原理以及喂料段的结构和特性,并预测未来冷喂料挤出机螺杆构型的发展趋势。In this article,the development of the screw configurations of cold feed rubber extruders was reviewed.Firstly,the geometry features and mixing and plasticizing capability of the basic screw configuration of the cold feed extruder were summarized.Then,the structural characteristics,mixing and plasticizing principle of the plasticizing section with different screw configurations,including the main and secondary screw flight configurations,interrupted and grooved screw flight configurations,pin barrel configurations,transfer mixing configurations,and lug screw configurations,were discussed.Moreover,the structure and characteristics of the feeding section of the cold feed extruder were also reviewed.In the last part,the development trend of the screw configurations of the cold feed extruder in the future was predicted.

关 键 词：冷喂料挤出机 螺杆构型 螺棱 销钉机筒 塑化段 喂料段 混合 塑化 

分 类 号：TQ330.46[化学工程—橡胶工业]