山羊绒静电分梳基本原理

Discussing on the basic theory of cashmere static carding

研究山羊绒静电分梳的基本原理和工艺控制。利用羊绒分梳时静电现象比较严重的电学特性,采用一定的物理手段加强静电效应,静电场使山羊绒原绒的分离与梳理在不同环节进行,使原绒能在保护绒纤维的前提下进行分梳,实现绒纤维、两型毛、粗毛之间的分离。克服了传统的山羊绒分梳工艺只是在梳理过程中使其粗毛、死毛、皮屑等杂质与绒纤维分与梳同步进行分离,提取率与纤维损伤之间无法有效化解的矛盾,而最终又不影响羊绒纤维提取率的提高。

Using the electrical characteristics when cashmere is combing,its static phenomenon is serious,adopt physical means to strengthen the electrostatic effect.Using electrostatic field to separate and sort cashmere fiber in different tache,make the original cashmere carding under the protection of the cashmere fiber,realizing the separation between the cashmere fiber,two types of hair,coarse hair.To overcome the traditional cashmere carding process is in the process of combing the hair,fur,dander and other impurities and cashmere fiber and comb the synchronous separation,resolved the contradiction between the extraction rate and fiber damage,and not affect the extraction rate of cashmere fiber increase in the end.