短作业线直接无捻粗纱拉丝工艺研究

Technical research on direct roving on short production line

对短作业线(3m以下)条件下直接无捻粗纱生产工艺进行了研究探讨,从中找出了适合坩埚及通道拉丝条件下直接无捻粗纱比较合理的拉丝及烘干工艺。

The technical process of direct roving glass fiber on a short line （ less than 3 m ） was studied and the suitable technology for this process with crucible and channel wire-drawing was determined.