文章摘要
Study on Extrusion Property of Rubber Tangential Pin Cold-feeding Extruder
Received:August 11, 2016  Revised:August 11, 2016
DOI:10.12136/j.issn.1000-890X.2019.01.0057
Key Words: rubber;cold-feeding extruder;tangential pin;radial pin;extrusion property
Author NameAffiliationE-mail
WANG Xiang Qingdao University of Science and Technology 18754223836@163.com 
LIN Guangyi* Qingdao University of Science and Technology gylin666@163.com 
LYU Ningning Qingdao University of Science and Technology  
KONG Lingwei Qingdao University of Science and Technology  
DONG Fangchen Qingdao University of Science and Technology  
Liu yanchang Qingdao University of Science and Technology  
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Abstract:
      Based on new self-developed tangential pin cold-feeding extruder,the extrusion experimental investigation was carried on at the condition of different compounds and different screw speeds.The results showed that,compared with traditional radial pin cold-feeding extruder,for the tangential pin cold-feeding extruder,the extrusion temperature lowered about 10%,extrusion output increased about 9%,power consumption reduced more than 15%,and the physical properties and processability of the extrudates were improved at certain extent,which had great significance for reducing energy consumption and improving extrusion output and quality.
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