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橡塑技术与装备（橡胶） CHINA RUBBER/PLASTICS TECHNOLOGY AND EQUIPMENT (RUBBER)

图 7 撕裂强度
图 6 拉伸强度
胶齿轮泵滤胶机的过滤作用，随着过滤次数及滤网目 [2] 金进尧，王志飞，祖国强，等 . 齿轮泵式橡胶滤胶机滤板构型的
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数的增加，胶料的分散度变好，拉伸强度和撕裂强度
[3] Fnu R i t u ra j , An dr e a Va c c a , Ma r i o An t o ni o Mor se l l i .
随着组别的进行得到不同程度提升，实验中最佳实验 Modeling of manufacturing errors in external gear machines
数据对胶料拉伸强度、撕裂强度及分散度分别提升了 and experimental validation[J]. Mechanism and Machine
Theory,2019,140.
34.7%、21%、24.6%。
[4] 赵敏 . 一种双驱动橡胶齿轮泵滤胶装置 [J]. 橡胶工业，
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参考文献 [5] 王贵一 .RPA2000 橡胶加工分析仪在橡胶研究中的应用 [J]. 特
[1] 王大伟 . 一次燃机控制油系统齿轮泵改型及其分析 [J]. 内燃机 种橡胶制品，2001(01):56~62.
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Development and experimental research of dual-drive rubber gear pump
filter machine

2
1
1*
1
Zhang Meng , Zhu Xiaoyao , Han Deshang , Bian Huiguang , Wang Chuansheng 1
(1.Qingdao University of Science and Technology, Qingdao 266042, Shandong, China;
2.Shenzhen Woer Heat-shrinkable Material Co. LTD., Shenzhen 518118, Guangdong, China)
Abstract: The traditional gear pump mainly relies on the meshing transmission of the driving gear and
the driven gear, which will cause great wear after a long time of use, reducing the production efficiency
and service life. Therefore, we have developed a dual-drive rubber gear pump filter device to reduce wear
between gears and increase the service life of gears and gear pumps. At the same time, it can ensure good
pumping capacity for rubber compounds or plastics. It has a simple structure and can effectively pump up
rubber compounds or plastics. This paper proves through experiments that after the filtering effect of the dual-
drive rubber gear pump, the tensile strength, tear strength and dispersion of the rubber compounds were
increased by 34.7%, 21% and 24.6%, respectively.
Key words: gear pump; dual- drive gear pump; wear reduction; life
(R-11)

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