1) continuously mixing and shearing
连续混炼双辊机
1.
The construction and processing technology of a new type of roller mixer-the continuously mixing and shearing roller(CMS) were described.
本文介绍高剪切连续混炼双辊机(简称CMS机)的基本结构与工艺特点,其主要结构特点为辊筒表面开设若干斜向凹槽,辊筒分段调温及分点供料,由此可对各类高粘性物料体系进行连续的、良好分散的混炼和塑化加工。
2) continuous mixer
连续混炼机
1.
A three dimensional non Newtonian isothermal flow field model is established for a rotor in a new continuous mixer.
建立新型连续混炼机的转子三维非牛顿等温流场模型 ,利用ANSYS软件和自编程序 ,对转子流场中的周向回流量及平均剪切应力进行了模拟计算 ,讨论了端面几何形状变化对周向回流量及平均剪切应力的影
2.
The rotating heat pipe cooling technique with self-evaporating circulating liquid for the rotor in continuous mixer was investigated by a simulating experiment.
研究结果表明 ,采用自蒸发循环旋转热管冷却技术冷却连续混炼机的转子具有高效的导热性、良好的表面均温性、无泄漏等优点。
3.
Present situation of development of continuous mixers for polymer compounds in the world,especially kneading co rotating twin screw extruders for compounds is summarized,and some proposals for design and operation of continuous mixers are presented.
综述了国内外聚合物配混料用连续混炼机的发展现状 ,特别叙述了啮合同向双螺杆挤出造粒机的发展 ,并对我国连续混炼机的设计制造和使用提出了一些建议。
3) Two-rotor continuous mixer
双转子连续混炼机
1.
Study on mixing process and mechanism of two-rotor continuous mixer;
双转子连续混炼机混炼过程和原理的研究
2.
A fluid dynamics analysis software Polyflow using the finite element method was adopted to simulate the 3-D isothermal flow in mixing section of self-made two-rotor continuous mixer——ECM30.
利用有限元分析软件Polyflow对自行设计的ECM30型双转子连续混炼机转子的混炼过程作了三维等温流场分析,借助于剪应力和混合指数对转子的分散混合效率进行了分析研究;讨论了不同的操作工艺对分散混合效率的影响。
3.
Numerical simulation was performed on polymer melt in the mixing section of a two-rotor continuous mixer using POLYFLOW software.
利用POLYFLOW软件,对聚合物熔体在双转子连续混炼机混炼段的拟稳态流场进行数值模拟,采用粒子示踪分析方法对物料所经历的流场特性进行统计学分析。
4) two rotor continuous mixer
双转子连续混炼机
1.
Modeling of mixing process in two rotor continuous mixer;
双转子连续混炼机混合过程物理模型的建立
2.
The mixing technical characteristics of the two rotor continuous mixer and the influence of the rotor structure and dimension, linear velocity at rotor wing tip and orifice setting on the mixing process were discussed.
讨论了双转子连续混炼机的混合工艺特点及转子结构尺寸、转子螺棱顶部线速度、物料卸料门开启度大小对混合过程的影响,提出以物料在混炼机中的轴向混合循环次数、转子螺棱顶部线速度为基本参数控制混炼机的混合过程。
5) twin-rotor continuous mixer
双转子连续混炼机
1.
Mixing simulation of twin-rotor continuous mixer with different rotors
双转子连续混炼机不同转子的混炼模拟
2.
Using twin-rotor continuous mixer,an intercalated composite was prepared via direct blending of linear low density polyethylene(PE-LLD)melt and low temperature expandable graphite(LTEG).
以线形低密度聚乙烯(PE-LLD)、低温可膨胀石墨(LTEG)为原料,通过双转子连续混炼机,采用熔融混合法制备了PE-LLD/膨胀石墨插层型复合材料。
3.
In this study,the rotor structure of twin-rotor continuous mixer was designed using Pro/Engineer software.
采用三维绘图软件Pro/E对双转子连续混炼机的转子进行了结构设计,利用GAMBIT对其进行网格划分及边界条件设定,并运用有限元流体分析软件POLYFLOW对转子部分的混炼过程进行了模拟分析,比较了3种转子转过不同角度时沿轴向距离的剪切速率、平均速度、黏度以及压力。
6) long continuous mixer
长型连续混炼机
1.
Finite element analysis of blending process in S shaped rotor long continuous mixer;
S形转子长型连续混炼机混炼过程的有限元分析
补充资料:密炼机混炼
分子式:
CAS号:
性质: 现代橡胶工厂主要采用密胶机混炼。与开炼机相比,密炼机生产能力大,混炼时间短,生产效率高,操作安全,劳动量小。密炼机混炼的关键是控制好混炼温度,由于密炼机转速快(20~40r/min),胶料受剪切力与摩擦力很大,升温快,一般混炼排胶温度宜控制在100~130℃。密炼机混炼有一段混炼法和两段混炼法。一段混炼法是将生胶与配合剂分批加料,炼好后排胶,也可留少部分生胶及硫化剂在最后加入,混炼至排胶。两段混炼法是先用高速高压密炼机炼成生胶加炭黑和软化剂之类的母炼胶,排胶压片停放冷却后,再以低速密炼机或压片机加硫黄和促进剂完成混炼。两段混炼法的优点是显著提高混炼的均匀性,即提高硫化胶的物理性能,两段间的冷却可避免胶料焦烧,又可缩短混炼时间,提高生产效率。
CAS号:
性质: 现代橡胶工厂主要采用密胶机混炼。与开炼机相比,密炼机生产能力大,混炼时间短,生产效率高,操作安全,劳动量小。密炼机混炼的关键是控制好混炼温度,由于密炼机转速快(20~40r/min),胶料受剪切力与摩擦力很大,升温快,一般混炼排胶温度宜控制在100~130℃。密炼机混炼有一段混炼法和两段混炼法。一段混炼法是将生胶与配合剂分批加料,炼好后排胶,也可留少部分生胶及硫化剂在最后加入,混炼至排胶。两段混炼法是先用高速高压密炼机炼成生胶加炭黑和软化剂之类的母炼胶,排胶压片停放冷却后,再以低速密炼机或压片机加硫黄和促进剂完成混炼。两段混炼法的优点是显著提高混炼的均匀性,即提高硫化胶的物理性能,两段间的冷却可避免胶料焦烧,又可缩短混炼时间,提高生产效率。
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参考词条