1) Sectional Intermeshing Twin-screw Reactor
分段啮合双螺杆反应器
2) Twin screw reactor
双螺杆反应器
1.
Twin screw reactor is a new-style reactor with high efficiency and hardly contaminative, but many theories are immature.
双螺杆反应器是一种新型的高效反应器 ,且对环境几乎无污染 ,但许多理论尚处于不成熟阶段。
2.
Three-dimensional flow field analysis of flight element in a co-rotating twin screw reactor was calculated by CFD method and the rule of velocity field,pressure field,viscosity field,and characteristic curve were obtained.
利用计算流体力学方法,以抚顺石化公司化塑厂在役双螺杆反应器熔体输送段为研究对象,对聚乙烯熔体在同向啮合型双螺杆反应器中的流动进行了三维等温非牛顿流场分析,求出了速度场、压力场、粘度场的基本规律以及螺杆特性曲线。
3) intermeshing co-rotating twin screw
啮合同向双螺杆
1.
In this paper, applied the professional package of Computational Fluid Dynamics, POLYFLOW, the flow field of different screw configurations for three-dimensional isothermal Non-Newtonian model in intermeshing co-rotating twin screw extruder were simulated.
在啮合同向双螺杆挤出机对高聚物共混改性的加工过程中，螺杆构型是影响混合效果的一个重要因素。
2.
In this paper, the flow fields of the combined channels of different screw configurations in intermeshing co-rotating twin screw extrusion were analyzed.
本文利用专业CFD(Computational Fluid Dynamics)软件POLYFLOW对啮合同向双螺杆挤出过程不同螺杆构型下的组合流道进行了流场分析。
4) non-intermeshing twin-screw
非啮合双螺杆
1.
The experiments are performed,which use usual screw and the screw combined with the axial circular region in non-intermeshing twin-screw extruder.
通过对非啮合双螺杆挤出过程常规螺纹元件螺杆组合及引入轴向循环段的螺杆组合下的停留时间的实验研究 ,分析了轴向循环段的引入对非啮合双螺杆过程中停留时间及其分布的影
5) intermeshing co-rotating twin-screw
啮合同向双螺杆
1.
The experiments are performed on common screws and screws combined with the axial circular region in intermeshing co-rotating twin-screw extruder.
通过对啮合同向双螺杆挤出过程常规螺纹元件螺杆组合及引入轴向循环段的螺杆组合停留时间的实验研究 ,分析了轴向循环段的引入对啮合同向双螺杆挤出过程停留时间及其分布的影响。
6) intermeshing counter-rotating twin screw
啮合异向双螺杆
1.
The flow field of VCR and the triple screw elements in intermeshing counter-rotating twin screw extruder was simulated using POLYFLOW software.
首先应用 POLYFLOW 软件对啮合异向双螺杆常规三头螺纹元件和 VCR(Various Clearances Rotors)元件进行流场模拟。
补充资料：螺杆反应器
分子式：
CAS号：
性质：带有螺杆装置的反应设备，例如反应式挤出机。这种反应设备不仅对物料具有加热作用，而且通过调整螺杆转速或改变螺杆结构还能控制反应过程中反应物所受剪切力的大小，产生力化学接枝等反应；同时也有混合和输送功能，使反应能够连续进行。
CAS号：
性质：带有螺杆装置的反应设备，例如反应式挤出机。这种反应设备不仅对物料具有加热作用，而且通过调整螺杆转速或改变螺杆结构还能控制反应过程中反应物所受剪切力的大小，产生力化学接枝等反应；同时也有混合和输送功能，使反应能够连续进行。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条