采用当量直径法对异形喷丝板的尺寸进行设计、计算。
The dimension of shaped spinneret was designed and calculated by equivalent diameter analysis.
根据圆形喷丝板的特点，设计了喷丝板自动检测系统。
An automatic inspection system was presented according to the characteristics of the circular spinneret.
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。
The experimental process and results verify the spinneret and spinning pack design is reasonable.
纺丝泵、喷丝板和其他加工设备确保纤维具有合格的形状和线密度。
Filament pumps, nozzles and further processing equipment ensure the fibers have the correct form and thickness.
原纤化纤维及其制造方法，所使用的喷丝板，和由其获得的成型产品。
Fibril based fibers, method of mfg. same, spinning nozzle used in same, and moldings obtained therefrom.
原纤化纤维及其制造方法，所使用的喷丝板，和由其获得的成型产品。
Fibrillated fibers, method of mfg. same, spinning nozzle used in same, and moldings obtained therefrom.
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。
PET POY with different linear density and orientation can be produced with the same spinneret.
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）。
Tight spinneret again after die heating oven reached technics temp. 3 hours .
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。
Shine and flat polyester staple fiber was produced by using profiled spinneret and special spinning and drawing process.
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。
The factors which influence the internal quality of POY including spinneret diameter, module pressure, lateral blow and gather position were discussed.
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。
The effect of spinneret hole diameter on the filament diameter and birefringence of PET POY was studied by using the same spinneret.
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。
The effects of spinneret hole shape, characteristic dimension of spinneret, hole arrangement and cool conditions on degree of profile were discussed.
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。
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.
论述了异形喷丝板设计的技术关键条件和异形纤维开发中各种纺丝条件对纤维异形度的影响。
The key technical conditions for the design of shaped spinneret plates and the influence of various spinning conditions on fiber modification ratio during the shaped fiber development are discussed.
采用硫氰酸钠为溶剂，湿法二步法工艺生产扁平腈纶，探讨了喷丝板的选型和生产工艺的优化。
Using NaSCN as solvent, flat acrylic fiber was produced by two-step wet spinning process. The selection of spinneret shape and the optimization of process conditions were discussed.
用自行设计的喷丝板，在单孔纺丝机上纺得了中空沥青纤维，文中讨论了这种喷丝板的设计原理。
With a special made spinnerette, hollow pitch fibers were welt and spun, the basic design principals of this spinnerette were discussed in this work.
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。
Prepare relation stuffs: material, MB, spinneret, mesh, cover, pencil, paper tube, spry etc…
本文借助于流变学理论，对在给定物料和纺丝工艺条件下的熔融纺丝喷丝板设计及确定合理的几何结构尺寸作了阐述。
The design of spinnerets and the determination of the reasonable size in geometry for the given feed polymer and spinning technology are illustrated with the aid of rheological theory.
计算不同叶长，叶宽，孔数的喷丝板毛细孔的当量直径，单孔流量，剪切速率，喷头拉伸比，三叶异形孔压力降和异形度。
The diameter, flow, shear rate, draw ratio, pressure difference and degree of profile in different configuration of capillary hole were calculated.
介绍了涤纶FDY扁平丝“-”型喷丝板的工艺设计，主要讨论了纺丝温度、纺丝速度、侧吹风等工艺对纤维扁平度指标影响。
In this article, the design of "-"spinneret of Polyester FDY was introduced. The effect of spinning temperature , spinning speed and quench process to the flat target of the filament were discussed.
介绍了涤纶FDY扁平丝“-”型喷丝板的工艺设计，主要讨论了纺丝温度、纺丝速度、侧吹风等工艺对纤维扁平度指标影响。
In this article, the design of "-"spinneret of Polyester FDY was introduced. The effect of spinning temperature , spinning speed and quench process to the flat target of the filament were discussed.
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