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.
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.
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.
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.
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.
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.
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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