机织滤布鼓泡孔径测试与分析  

Test and analysis of the bubbling aperture of woven filter cloth

作　　者：毛成栋[1] 张明光[1] 郭昕[1] 

机构地区：[1]辽东学院,辽宁丹东118003

出　　处：《纺织学报》2008年第5期39-41,共3页Journal of Textile Research

摘　　要：为探索机织滤布的孔隙及其分布情况,使滤布在设计和选择的过程中有所依据,对滤布的孔径问题进行了探讨。采用鼓泡孔径表示滤布的孔隙及其分布,测试分析滤布鼓泡孔径与织物结构的关系。结果表明:滤布的鼓泡孔径随着织物密度的增大而减小;纱线捻度增大则使滤布的鼓泡孔径加大;织物组织对滤布鼓泡孔径有影响,平纹组织的孔径最小,斜纹组织的孔径最大;滤布的孔径越小,其孔径的均匀性越好。In order to explore the pore of woven filter cloth and its distribution and provide a basis for the design and selection of the woven filter cloth,this paper discusses the aperture problem of filter cloth.It uses bubbling aperture to express the pore of filter cloth and its distribution and analyzes the relationship between the bubbling aperture of filter cloth and the fabric structure by testing.The results indicate that the bubbling aperture of filter cloth decreases along with the fabric density increasing,increasing yarn twist enlarges the bubbling aperture of filter cloth,and the effect of fabric texture on the bubbling aperture of filter cloth is that the aperture of the plain weave is the smallest and the twill weave is the biggest.The smaller the aperture of filter cloth,the better the uniformity of filter cloth aperture.

关 键 词：过滤布 鼓泡孔径 织物密度 捻度 织物组织 

分 类 号：TS106.62[轻工技术与工程—纺织工程]