spinneret

1. Many tiny tubes connect each silk gland with a spinneret.: 许多极细小的导管把每个造丝腺体与吐丝器相连。

2. “But if you look at a silkworm, it only has one kind of spinneret,” she added.: “但桑蚕只有一种吐丝器，”她补充说。

3. Tight spinneret again after die heating oven reached technics temp. 3 hours .: 箱体加热油炉油温达到工艺温度3小时之后，开始二次紧固喷丝板（热紧）。

4. The tantalum spinneret is a key part in chemical fibre silk spinning_machine.: 喷丝头是化纤纺织机上的关键部件。

5. Usually the number of holes in the spinneret determines the number of filament in the yarn.: 一般喷丝头细孔的数量决定了纱中长丝的根数。

6. Prepare relation stuffs: material, MB, spinneret, mesh, cover, pencil, paper tube, spry etc…: 准备相关物品：原料，辅料，喷丝板，过滤片，包装物，铅笔，纸管，脱模剂（雾化硅油）等。

7. PET POY with different linear density and orientation can be produced with the same spinneret.: 利用具有不同孔径的同一喷丝板生产不同线密度和取向度的涤纶poy。

8. The dimension of shaped spinneret was designed and calculated by equivalent diameter analysis.: 采用当量直径法对异形喷丝板的尺寸进行设计、计算。

9. The recovery process of monomer smoke at strand spinneret from nylon 6 production was analyzed.: 分析比较了尼龙6生产中注带处单体烟的几种回收方法。

10. The experimental process and results verify the spinneret and spinning pack design is reasonable.: 根据实验过程和结果，验证喷丝板和纺丝组件设计的合理性。

11. In this system, the image of the holes on the spinneret were zoomed in and stored for post-processing.: 该系统通过显微镜对喷丝孔进行放大成像并采集保存。

12. And also effect of spinneret draw-ratio on fibre aggregated structure and the properties was discussed.: 分析喷丝头拉伸比对纤维的聚集态结构及性能的影响。

13. An automatic inspection system was presented according to the characteristics of the circular spinneret.: 根据圆形喷丝板的特点，设计了喷丝板自动检测系统。

14. The practical experiments showed that fiber spinnability was optimized when spinneret negative draw ratio was - 73 %.: 工业化试验表明：当喷丝头负拉伸率为- 73%时，纤维可纺性达到最佳状态。

15. Shine and flat polyester staple fiber was produced by using profiled spinneret and special spinning and drawing process.: 通过异形喷丝板的设计及特殊纺丝和后拉伸工艺生产了闪光扁平涤纶短纤维。

16. Nylon is meltspun. That is to say a molten mass of nylon, formed by melting nylon chips, is forced through holes in a spinneret.: 尼龙是采用熔纺工艺制成的，即将由熔化的尼龙切片构成的尼龙熔融体，强制通过喷头的纺丝孔。

17. The effect of spinneret hole diameter on the filament diameter and birefringence of PET POY was studied by using the same spinneret.: 研究了同一喷丝板上不同喷丝孔直径对涤纶POY单丝直径与双折射率的影响。

18. The final result shows that our spinneret can improve the production efficiency for the higher speed of spinning and easy to be cleaned.: 最终结果表明：自制的喷丝装置显著提高了喷丝速度，并且便于清洗，提高了生产效率。

19. The effects of spinneret hole shape, characteristic dimension of spinneret, hole arrangement and cool conditions on degree of profile were discussed.: 讨论了喷丝孔孔型、喷丝板特征尺寸、异形孔的排列方式、冷却条件对纤维异形度的影响。

20. The winding movements were made with the reciprocating pendulation of the elbow module and the rotation of the spinneret surrending the elbow module.: 弯管模往复摆动，供料系统的吐丝头绕管模旋转，形成缠绕运动。

21. The factors which influence the internal quality of POY including spinneret diameter, module pressure, lateral blow and gather position were discussed.: 讨论了喷丝板孔径、组件压力、侧吹风及集束位置等对POY内在质量的影响。

22. The result indicates that the desired flat-like polyester filaments can be made by an reasonable design for spinneret micro-hole and high-speed spinning.: 试验结果表明，通过合理的微孔设计，在高速纺丝条件下，可制得理想的狭扁形涤纶长丝。

23. The method for calculating the hole size cf high speed spinning spinneret on the basis of shear rate is presented which has been examined in 15 factories.: 文中提出了根据剪切速率计算高速纺喷丝板孔径的方法，并以十五家工厂的资料进行验证。

24. Electrospinning works by connecting a needle-like spinneret to a high-voltage power source and releasing a charged liquid from it towards an earthed collector plate.: 电纺的工作方式是将一根针状喷丝头连上高压电源并从中对一个接地的收集器释放出一股带电液体。

25. The bright profiled PET can be produced by the forming technology extruded from the spinneret slit and high-speed spinning-drawing with bright polyester chips.: 介绍了以超有光聚酯切片为原料，采用熔体狭缝挤出成型技术和高速纺丝牵伸一步法工艺制取异形pet纤维的生产方法。

26. Using NaSCN as solvent, acrylic fiber was produced by one-step wet spinning process. The effect of spinneret negative draw ratio on fiber formation was discussed.: 采用硫氰酸钠为溶剂，湿纺一步法工艺生产腈纶，探讨了喷丝头负拉伸率对纤维成形的影响。

27. The making of same spinneret differential linear density and differential shrinkage filaments is of great value to the wool-like researches of man-made filaments.: 在化纤长丝短纤维化的研究工作中，同板异纤度异收缩丝的制取具有重要意义。

28. There are many methods to produce blended yarn, but to produce blended yarn through one spinneret is more economical and with better effects compared with other methods.: 目前多异混纤纱的生产方法有多种，但是较之其他多种方法，利用同板生产则更具经济性和良好的效果。

29. While increasing the diameter of spinneret hole, the filament diameter of PET POY was increased, both the orientation and the birefringence of PET filament were decreased.: 随着喷丝孔孔径的增大，涤纶poy单丝直径增大，单丝的取向度降低，双折射率减小。

30. While increasing the diameter of spinneret hole, the filament diameter of PET POY was increased, both the orientation and the birefringence of PET filament were decreased.: 随着喷丝孔孔径的增大，涤纶poy单丝直径增大，单丝的取向度降低，双折射率减小。

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