1) single screw extruder
单螺杆挤出机
1.
Experimental Study on Melting Process in Vibration Induced Single Screw Extruder;
振动诱导单螺杆挤出机熔融过程实验研究
2.
Numerical simulation of three-dimensional flow in single screw extruder by finite volume method;
单螺杆挤出机中三维流动有限体积数值模拟
3.
Based on finite difference method of numerical simulation, the semi-analytical method is proposed in the paper, which is adapted to compute the residence time distribution(RTD) of polymer melt in a single screw extruder, then the RTD under different operation parameters are obtained to characterized the mixing of polymer melt in the course of processing.
基于有限差分数值模拟技术,提出了计算非牛顿流体在单螺杆挤出机内停留时间分布的半解析方法,得到了不同操作参数下的停留时间分布,该分布可用来表征聚合物熔体在加工过程中的混合情况。
2) single-screw extruder
单螺杆挤出机
1.
Devolatilization of hydroxyl-terminated polydimethylsiloxane in single-screw extruder;
羟基聚硅氧烷在单螺杆挤出机中的脱挥
2.
With the foundation of the extrusion theories of a single-screw extruder,use for reference to research results of design theories of twin screw extruders in plastic industry and twin screw bulking extruders in food industry,to study design theories thoroughly of the TSPE is still need to know the particularity of .
在分析国内外双螺杆磨浆机设计和使用中存在问题的基础上,提出双螺杆磨浆机设计理论进一步研究的思路:以单螺杆挤出机挤出理论为基础,并借鉴塑料工业双螺杆挤出机和食品工业双螺杆挤压膨化机设计理论的研究成果;对双螺杆磨浆机设计理论的深入研究还需要明确双螺杆磨浆机的特殊性,研究制浆造纸材料的物理和机械性能。
3.
Based on the study on auger delivery theory of retarded adhesive mortar and the statistics of flow field in the single-screw extruder,the flow in extruder is simulated by using ANSYS software and taking a spiral length as the object.
应用ANSYS软件,在宾汉姆体缓凝砂浆螺旋输送理论和单螺杆挤出机中流场的数值研究基础上,以一个螺旋长度为对象,对挤出机中的流体进行了模拟。
3) Single screw Extrusion
单螺杆挤出
1.
Based on the new phenomena of pellet melting in single screw extrusion,the physical-mathematical model which reflects permeating exertion in initial stage of the melting zone was set forward with the aid of macroscopic and sub macroscopic visualization.
基于宏观和亚宏观可视化实验观察到的单螺杆挤出过程粒子熔融现象 ,提出了与宏观熔融模型相结合的粒子熔融渗流模型 ,利用该模型计算了LDPE在熔融初期的熔融速率 ,并将计算结果与实验结果进行了比
4) single-screw extrusion
单螺杆挤出
1.
The melting model of the broken solid pieces in the later stage of the melting zone in the process of the single-screw extrusion is firstly established, and the equation calculating temperature field of broken solid pieces is mathematically deduced.
首次建立了单螺杆挤出过程固相多点破碎球形块径向熔融模型,并推导出球形块内部温度分布公式。
5) screw extruder
螺杆挤出机
1.
Design of electric control system of screw extruder for tread wrapping production line;
胎面缠绕生产线螺杆挤出机电气控制系统的设计
2.
Thermal Entrance Effect in the Lubrication Clearance of a Screw Extruder;
螺杆挤出机润滑间隙内温度入口效应
3.
Study on optimizing design of screw extruders and it's application
螺杆挤出机优化设计的现状及发展
6) extruder
[eks'tru:də]
螺杆挤出机
1.
Ih this article, the author points out the necessity, methods and effects of technical reform on transmission system of the extruder with the frequency - varying controlling technics.
提出了用变频控制技术改造螺杆挤出机传动系统的必要性，改造方法和效果。
2.
The reclaiming mechanism and the technological process of extruder reclaiming process for producing reclaimed rubber were reviewed.
简介了螺杆挤出法生产再生胶的工艺原理、再生过程，以及由美国再生胶公司和沈阳化工学院开发的螺杆挤出机的结构特点和设计参数。
补充资料：螺杆挤出机
分子式：
CAS号：
性质：螺杆挤出机分为冷喂料螺杆挤出机和热喂料螺杆挤出机两种，都用于挤出橡胶半制品和制品。冷喂料螺杆挤出机可喂入不经热炼的胶料，通过螺杆挤压、剪切和搅拌等作用，使胶料受热和塑化，并由口型连续挤出。主要由螺杆、机筒、机头、喂料机构、传动装置和温度控制系统等组成(见图)。冷喂料挤出机螺杆长径比一般为8～18，挤出的制品质量好，不需配备热炼机。热喂料螺杆挤出机须喂入经热炼的胶料，通过螺杆挤压、剪切和搅拌等作用，使胶料进一步塑化，并由口型连续挤出。主要由螺杆、机筒、机头、喂料机构和传动装置等组成。热喂料挤出机螺杆长径比一般为4～6，挤出的制品质量可满足工艺要求，需配备热炼机。
CAS号：
性质：螺杆挤出机分为冷喂料螺杆挤出机和热喂料螺杆挤出机两种，都用于挤出橡胶半制品和制品。冷喂料螺杆挤出机可喂入不经热炼的胶料，通过螺杆挤压、剪切和搅拌等作用，使胶料受热和塑化，并由口型连续挤出。主要由螺杆、机筒、机头、喂料机构、传动装置和温度控制系统等组成(见图)。冷喂料挤出机螺杆长径比一般为8～18，挤出的制品质量好，不需配备热炼机。热喂料螺杆挤出机须喂入经热炼的胶料，通过螺杆挤压、剪切和搅拌等作用，使胶料进一步塑化，并由口型连续挤出。主要由螺杆、机筒、机头、喂料机构和传动装置等组成。热喂料挤出机螺杆长径比一般为4～6，挤出的制品质量可满足工艺要求，需配备热炼机。
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