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塑化能力
相关语句
  plasticizing capacity
     Factors Affecting Plasticizing Capacity of Screws in Injection Moulding
     影响注射螺杆塑化能力的因素
短句来源
     A Calculating Method of Plasticizing Capacity of Screw
     一种螺杆塑化能力的计算方法
短句来源
     Formula determining plasticizing capacity of screws in injection moulding was presented. Relationship between plasticizing capacity and screw geometrical parameters and injection moulding parameters was studied.
     提出了注射螺杆塑化能力的计算公式 ,并研究了注射螺杆塑化能力与螺杆几何参数和成型工艺参数之间的关系
短句来源
  “塑化能力”译为未确定词的双语例句
     Another characteristics of SP system is high output and melt plasticing ability.
     SP系统的主要特点之二是高产量和高的熔融塑化能力
短句来源
     Aimed at the level of the international 6~(th) generation co-rotating twin-screw extruder, featured in high efficiency, strong mixing & plasticating capacity, fine stability, multifunction and low consumption, we successfully developed the first homemade high performance, multifunction φ 30 co-rotating twin-screw pelletizing line.
     本课题以国外第六代双螺杆挤出机的水平为赶超目标,围绕双螺杆挤出机高的生产效率、强的混炼塑化能力、良好的操作稳定性、低的能耗以及多功能、多用途等六项主要技术性能指标,开发研制成功了国内第一台φ30高效多功能双螺杆挤出造粒机组。
短句来源
     The results showed when the colouring agent with average polymerization degree close to that of base resin was used,the extrusion temperature was about the same as the plasticizing temperature of the resin,the L/D ratio was high (25) and single screw extruder with powerful plasticization but without mixer head was used,fine wood grain could be formalized.
     结果表明,采用平均聚合度与基料树脂聚合度相近的着色剂载体、选择与几种树脂平均分子量的塑化温度相当的挤出温度、采用压缩比和长径比较大(L/D25)、塑化能力强但不带混炼头的单螺杆挤出机,能产生较好的木纹效果;
短句来源
     In PP R pipe processing,accurate calculation will be made on extruder by calculating model to ascertain the pressure distribtion in each zone,MFR so as to insure excellent plasticising capacity at low temperature,stable production,good linear extrusion capacity.
     加工PP R管材要用计算模型对挤出机精确计算以确定各段压力分布、熔融速率 ,保证优良的低温塑化能力、稳定的产量和良好的线性挤出能力。
短句来源
     The influences of the surface structure differences of PVC powder on the properties (such as apparent density,absorbility of plasticizers and etc.) and processing process were analyzed. It was found that PVC powder composed of particles with taillike shape had low fluxing temperature and good fluxing ability,so the discharging temperature during blending should be lowered accordingly.
     研究了不同PVC粉体颗粒的结构特性 ,分析了粉体表面形态差别对树脂表观密度、增塑剂吸收率等基本性能及加工工艺 (特别是对粉体的配混工艺 )的影响 ,认为颗粒有拖尾现象的PVC粉具有较低的塑化温度及较好的塑化能力 ,在配混过程中出料温度应相应降低。
短句来源
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  相似匹配句对
     scavenging ability of BSCA were measured by the chemical simulation.
     能力;
短句来源
     Factors Affecting Plasticizing Capacity of Screws in Injection Moulding
     影响注射螺杆塑化能力的因素
短句来源
     A Calculating Method of Plasticizing Capacity of Screw
     一种螺杆塑化能力的计算方法
短句来源
     Ability of Sensing
     心动的能力
短句来源
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The formalization of wood grain resulting from the difference of flowability of PVC with different polymerization degree and plasticization at same temperature is described,and the effects of formalizing,extrusion technology,mouthpiece structure and type of extruding line on the formalization were studied.The results showed when the colouring agent with average polymerization degree close to that of base resin was used,the extrusion temperature was...

The formalization of wood grain resulting from the difference of flowability of PVC with different polymerization degree and plasticization at same temperature is described,and the effects of formalizing,extrusion technology,mouthpiece structure and type of extruding line on the formalization were studied.The results showed when the colouring agent with average polymerization degree close to that of base resin was used,the extrusion temperature was about the same as the plasticizing temperature of the resin,the L/D ratio was high (25) and single screw extruder with powerful plasticization but without mixer head was used,fine wood grain could be formalized.Different mouthpiece structure had different damping force to base resin and colouring agent,resulting in different pattern of wood grain.The formalization technlogy given in this paper was proved by practice to be feasible,and was economical compared with some after processing like second printing.

介绍一种利用不同聚合度的PVC树脂在相同温度下塑化程度的不同,从而导致流动性差异而产生木纹效果的方法,研究了原料配方、挤出工艺条件、口模结构和挤出生产线类型对木纹效果的影响。结果表明,采用平均聚合度与基料树脂聚合度相近的着色剂载体、选择与几种树脂平均分子量的塑化温度相当的挤出温度、采用压缩比和长径比较大(L/D25)、塑化能力强但不带混炼头的单螺杆挤出机,能产生较好的木纹效果;不同的口模结构对基料和着色料的阻流不同,使木纹形状有所不同。经多次试验证明,本文所述产生木纹的方法切实可行,与二次印刷等后加工相比,具有更好的经济性。

In PP R pipe processing,accurate calculation will be made on extruder by calculating model to ascertain the pressure distribtion in each zone,MFR so as to insure excellent plasticising capacity at low temperature,stable production,good linear extrusion capacity.Calibration and cooling unit are essential to accurate outer diameter and wall thickness so as to avoid stretch orientation and eliminate inner stress of the pipes.

加工PP R管材要用计算模型对挤出机精确计算以确定各段压力分布、熔融速率 ,保证优良的低温塑化能力、稳定的产量和良好的线性挤出能力。定径和冷却装置为管材形成精确的外径和壁厚、避免管材拉伸取向、消除管材内应力。

Formula determining plasticizing capacity of screws in injection moulding was presented. Relationship between plasticizing capacity and screw geometrical parameters and injection moulding parameters was studied.

提出了注射螺杆塑化能力的计算公式 ,并研究了注射螺杆塑化能力与螺杆几何参数和成型工艺参数之间的关系

 
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