| 合成纤维熔融纺丝装置设计基本知识——第一讲 熔融纺丝用纺丝箱的设计计算 |
| |
| 引用本文： | 郭英. 合成纤维熔融纺丝装置设计基本知识——第一讲 熔融纺丝用纺丝箱的设计计算[J]. 合成纤维, 1994, 23(1): 31-34 |
| |
| 作者姓名： | 郭英 |
| |
| 作者单位： | 北京服装学院 |
| |
| 摘 要： | 纺丝箱的设计主要是确定其结构、尺寸、加热形式和保温问题。本文重点论述纺丝箱内配管原理及计算(以确定管径和管壁厚度)纺丝箱内的传热计算(以估算升温时需要的加热功率);纺丝箱保温层计算(以确定保温层壁厚的设计)。
|
| 关 键 词： | 合成纤维 熔融纺丝 设备 设计 |
THE ELEMENTARY KNOWLEDGE IN DESIGNING THE MELT SPINNING DEVICES OF SYNTHETIC FIBERSLecture I. The Calculation in Designing the Spin Beam for Melt Spinning |
| |
| Abstract: | The design of spin beam mainly includes the construction,size,heating mode and the thermal insulation. In this paper,the principle and calculation of manifold (so as th determine the diameter and wall thickness of distribution pipes)and the heat transfer (so as th estimate the power needed in heating and the thickness of the heat insulation layer) in the spin beam are discussed. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《合成纤维》浏览原始摘要信息 |
|
点击此处可从《合成纤维》下载全文 |
