Based on the studying of the state changes of polymer in different zones of twin crew extruder and the functions of each zone, the author analyzed some troubles related to twin screw extruder used in producing RPVC products, such as the feasibility of parallel twin screw using to manufacture profiles, and the necessity of equipping with enforced feeder, etc.
文章在研究了双螺杆挤出机各段中物态变化及作用的基础上,分析了目前硬PVC制品生产中使用双螺杆挤出机的一些问题,如平行双螺杆挤出机能否用于生产异型材、是否一定要使用定量给料器、挤出机排气口冒料的工艺控制及螺杆设计等问题。
Restraining the Brain Drain by Manufacturing Automation for Small and Medium Enterprises(SMEs);
浅谈小型机械制造自动化可以有效抑制人才流失状况
Automation of Mechanical Manufacture System
机械制造系统自动化
Development of the CAI Professional Introduction Courseware for Manufacturing and Automatization;
机械制造及自动化专业导论课CAI课件的研制
The Technology and Application of Safety Automation in Control System of Machine Building
机械制造业控制系统的安全自动化技术和应用
On the Building Goal and Thought of Machinary Manufacturing and Automation;
机械制造与自动化示范专业建设目标与思路
Exploration on Mechanic Design Manufacture and Character of Running School on Automatic Speciality;
机械设计制造及其自动化专业办学特色的探索
A Discussion about Constructing a New System for Specialty of Mechanical Manufacturing and Automation;
构建机械制造及自动化专业新课程体系的探讨
Study Educational Theory and Promote Reform in Teaching;
浅谈机械设计制造及自动化课程体系改革
Machine design manufacture and automated professional course curriculum system reform research
谈机械设计制造及其自动化专业课程体系改革
Reformation on Experimental Teaching of Mechanical Design & Manufacture and Automation
机械设计制造及其自动化专业实验教学改革
Practical Teaching Reform on the Courses of Mechanical Design Manufacturing and Automation Major;
机械设计制造及其自动化专业单片机课程实践性教学的改革
On the Education Mode of the Speciality of Machinery Designing, Producing and Automation for Applied Undergraduates;
应用型本科机械设计制造及自动化专业人才培养方案研究
Revolution and Practice of the Practical Teaching System for Mechanical Design Manufactur and Automation Specialty;
机械设计制造及其自动化专业实践教学体系的改革与实践
The Establishment and Practice of Mechanical Manufacturing and Automation Specialty Practice Teaching System;
机械制造与自动化专业实践教学体系构建与实施
The Undergraduate Course Education of the Specialty of Machinery Design & Manufacture and Automation-the Explore of the Multi-level Talent s Training Mode;
机械设计制造及其自动化专业本科教育多层次人才培养模式探索
The Research and Practice of Work Practice of Mechanical Engineering;
机械设计制造及其自动化专业方向生产实习的探索与实践
Discussing on the Reform of Machine Design Manufacture and Automated Specialty s Graduation Design;
机械设计制造及其自动化专业毕业设计改革探讨
Thinking Correctly of the Construction in Optional Professional Course;
机械设计制造及自动化专业选修课建设的定位思考