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首页> 外文期刊>The Journal of the Textile Institute >Design and manufacturing of warp-knitted filterable fabric with PET/PVDF fiber
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Design and manufacturing of warp-knitted filterable fabric with PET/PVDF fiber

机译:PET / PVDF纤维经编可过滤织物的设计与制造

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摘要

In this paper, the filtering effect on fine particle of warp-knitted mesh fabrics was investigated. Polyester yarn (PET) and polyvinylidene fluoride (PVDF) fiber were used as materials to knit the fabrics with five different structures on KS4 tricot warp-knitted machine. After knitting, the fabrics were treated with tourmaline liquid with five different concentrations of tourmaline. Then, the filtration efficiency of samples was tested by the comprehensive test machine. By comparing the filtration efficiency of samples with different concentrations of tourmaline and different structures, the optimal process parameters were obtained that the concentration of tourmaline liquid was 30% and the structure of fabric was one by two insertion. The experimental data of the comprehensive test also revealed that the application of the PVDF and tourmaline did have effects on the promotion of the filtration performance of the warp-knitted fabrics.
机译:本文研究了经编网眼织物对细颗粒的过滤效果。以聚酯纱线(PET)和聚偏二氟乙烯(PVDF)纤维为原料,在KS4经编经编机上编织出具有五种不同结构的织物。编织后,用具有五种不同浓度电气石的电气石液体处理织物。然后,用综合测试仪测试样品的过滤效率。通过比较不同电气石浓度和结构的样品的过滤效率,获得最佳工艺参数:电气石液浓度为30%,织物结构为一插二插。综合测试的实验数据还表明,PVDF和电气石的应用确实对提高经编织物的过滤性能有影响。

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