direct-spinning process 中文意思是什麼

direct-spinning process 解釋
絲束直接紡紗
  • direct : adj 1 筆直的，一直線的；正面的。2 直接的。3 直截了當的，直率的，明白的。4 直系的，正統的。5 【語...
  • spinning : n 1 紡；精紡；棉紗。2 旋轉；自旋；旋壓。3 用旋轉匙狀誘餌釣魚。4 （原地不動地蹬踏固定式自行車的）...
  • process : n 1 進行，經過；過程，歷程；作用。 2 處置，方法，步驟；加工處理，工藝程序，工序；製作法。3 【攝影...
  1. Through the statistic analysis on the change of the melt gear pump working condition pre - and post - pet plant capacity increasing and concatenate direct spinning process, the reasons for the unsteady running were studied, the modification measures such as lubricating the oil groove with sliding bearing, mechanical sealing of the gear pump, decreasing the gear pump outlet pressure, changing the automatic speed increasing to hand speed increasing were put forward

    摘要通過對聚酯裝置增容和後接直紡長絲前後熔體齒輪泵工況變化的統計分析，研究其運行不穩定的原因，提出改造措施，包括滑動軸承潤滑油槽，齒輪泵的機械密封，降低齒輪泵出口壓力，改自動提速為手動提速等等。
  2. Large capacity domestic polyester direct spinning line is introduced. moreover, the polyester poy producted by the process and the main factors that affect the quality of poy products are discussed

    摘要簡要介紹了大容量聚酯熔體直接紡長絲生產裝置，並討論了在熔體直接紡生產過程中，影響poy品質的主要因素。
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