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WXJ-140往复式销钉螺杆挤出机的研究与开发
引用本文:张宝辉,许澍华,江波.WXJ-140往复式销钉螺杆挤出机的研究与开发[J].塑料,2006,35(2):78-80.
作者姓名:张宝辉  许澍华  江波
作者单位:北京化工大学机电工程学院,北京,100029
摘    要:往复式销钉螺杆挤出机具有特殊的结构和运动形式,具备了压力低、剪切低、温升低和混炼质量高的加工特性,广泛应用于各种材料的加工。结合WXJ-140往复式销钉螺杆挤出机的研发实践经验,介绍了该机型螺杆的结构特点和设计方法,阐述了销钉的设计和布置原理,重点对新型四头螺纹混合元件的混合机理进行了研究。

关 键 词:往复式销钉螺杆挤出机研究  混合机理  设计方法
文章编号:1001-9456(2006)02-0078-03
修稿时间:2006年3月7日

Development and Design of WXJ-140 Reciprocating Pin Screw Extruder
ZHANG Bao-hui,XU Shu-hua,JIANG Bo.Development and Design of WXJ-140 Reciprocating Pin Screw Extruder[J].Plastics,2006,35(2):78-80.
Authors:ZHANG Bao-hui  XU Shu-hua  JIANG Bo
Abstract:The structure and motion of reciprocating pin screw extruder were special,which is widely(applied) in the processing of various materials due to its low pressure,low temperature rise,low shear and high compound quality.Combined with the study and design experience of the reciprocating pin screw extruder WXJ-140,the structure of the screw and the design method were introduced,the design and arrange principle of the pins were explained,the mixing mechanisms of new four flight mixing element was specially studied.
Keywords:reciprocating pin screw extruder study  mixing mechanisms  design method
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