Page 48 - 《橡塑技术与装备》2020年21期（11月上半月橡胶）

目 次 Contents █ No.21 2020 █

■ SPECIAL AND COMPREHENSIVE REVIEW
Development status and prospects of China's tire industry ..............................................................Shi Yifeng (1)
Analysis and evaluation of the world's top 75 tires in 2020 .................................................................. Chen Weifang (8)
Discussion on standardization of several materials in rubber machinery enterprises ..................... Qiang Wanyong (14)
■ MATERIALS AND FORMULATIONS
Method for preparing dynamic vulcanized elastomer from SBS and bromobutyl rubber and performance study
........................................................................................................................................................................Ma Anliang (18)
■ EQUIPMENT MANAGEMENT AND MAINTENANCE
Design reformation and economic analysis of automatic tire sorting conveyor line
........................................................................Yue Jianfeng, Qu Chunlin, Song Yuetao, Liu Haibo, Shan Xiaojing, Sun Jinyin (22)
■ INDUSTRIAL AUTOMATION
Introdution of automatic storage and conveying system for carcass, sidewall and inner lining
.....................................................................................Tao Hai, Du Kedong, Wu Yiman, Yan Weiguo, Zhou Jingjun (27)
■ PRODUCT AND DESIGN
Design of the new hydraulic sealing ring structure for GK series internal mixer
......................................................................................Qin Enchen, Wang Zhifei, Chen Xingzhong, Kang Pengzhi (31)
Design of air dust concentration detector in rubber workshop based on single chip microcomputer
....................................................................................................................................................... Shui Shenghong (36)
■ TEST AND ANALYSIS
Influence of different grades of white carbon black on the performance of semi-steel tire tread
..........................................................................Ning Weiming, Jiang Yanhua, Guo Zhigang, Lu Dandan, Li Haiyan (47)
Effect of appearance modifier on the appearance of sidewall
.............................................................................. Jiang Yanhua, Ning Weiming, Li Haiyan, Qin Yiru, Guo Zhigang (51)
■ ENGINEERING DESIGN
Economic benefit analysis of unpowered closed centralized drainage system of tire curing press
................................................................................Song Yuetao, Sun Jinyin, Song Liang, Tian Ning, Yue Jianfeng (55)

■ DOMESTIC AND INTERNATIONAL TRENDS ............................................................................................(59)
■ PATENT ABSTRACTS .........................................................................................................................................(63)

THE MAIN CONTENTS OF NEXT ISSUE

The influence of planetary drum extruder on filler dispersion ...............................................................................Liu Huaixian, et al
Analysis of peculiar smell substances in the production process of rubber products and related treatment techniques
...........................................................................................................................................................................................Zang Xiaomei
Application of environmentally friendly homogenizing agent FYZ-4082 in tire tread compound ...........................Zhang Xin, et al
Application and development prospect of semi-automatic small medicine batching system ....................................Liu Jinyi, et al
Case analysis of damaged dust sleeve of drive shaft .................................................................................................Zhang Chenjia