Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure

This study aims to show the impact of both the width of the base of the spinning triangle and the production speeds of hollow-spindle spinning machines on the structure of ultimate multiple-thread-structure bouclé yarns and similar fancy yarns. A hollow-spindle spinning machine was used and bouclé y...

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Autor principal:	Malek Alshukur
Formato:	article
Lenguaje:	EN SL
Publicado:	University of Ljubljana, Faculty for Natural Sciences and Engineering 2021
Materias:	fancy yarn bouclé yarn spinning triangle hollow-spindle machine Textile bleaching, dyeing, printing, etc. TP890-933
Acceso en línea:	https://doaj.org/article/f43c0dd9dccd4c5e967c64db68f7a31d
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id	oai:doaj.org-article:f43c0dd9dccd4c5e967c64db68f7a31d
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spelling	oai:doaj.org-article:f43c0dd9dccd4c5e967c64db68f7a31d2021-12-02T19:42:59ZEffect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure10.14502/Tekstilec2021.64.305-3160351-33862350-3696https://doaj.org/article/f43c0dd9dccd4c5e967c64db68f7a31d2021-12-01T00:00:00Zhttp://www.tekstilec.si/wp-content/uploads/2021/11/10.14502Tekstilec2021.64.305-316.pdfhttps://doaj.org/toc/0351-3386https://doaj.org/toc/2350-3696This study aims to show the impact of both the width of the base of the spinning triangle and the production speeds of hollow-spindle spinning machines on the structure of ultimate multiple-thread-structure bouclé yarns and similar fancy yarns. A hollow-spindle spinning machine was used and bouclé yarns were made of a core thread, an effect thread and a (multifilament) binder. Initially, five bouclé yarns were made by setting the widths of the base of the spinning triangle at five levels, i.e. 4.5 mm, 7.5 mm, 10 mm, 13 mm and 16 mm. A further six bouclé yarns were made to show the changes that occur to the spinning triangle at various production speeds. The resulting fancy bouclé yarns were assessed by measuring the size, number and circularity ratio of bouclé profiles. It was found that at low production speeds, i.e. at start-up, that the spinning triangle was unstable, which adversely affected the structure of the final bouclé yarns. However, at production speeds higher than 17 m/min, the spinning triangle became stable, though such a stable spinning triangle had no impact on the structure of the resulting fancy bouclé yarns. The results of this study may help fancy yarn manufacturers to avoid making defective fancy yarns.Malek AlshukurUniversity of Ljubljana, Faculty for Natural Sciences and Engineeringarticlefancy yarnbouclé yarnspinning trianglehollow-spindle machineTextile bleaching, dyeing, printing, etc.TP890-933ENSLTekstilec, Vol 64, Iss 4, Pp 305-316 (2021)
institution	DOAJ
collection	DOAJ
language	EN SL
topic	fancy yarn bouclé yarn spinning triangle hollow-spindle machine Textile bleaching, dyeing, printing, etc. TP890-933
spellingShingle	fancy yarn bouclé yarn spinning triangle hollow-spindle machine Textile bleaching, dyeing, printing, etc. TP890-933 Malek Alshukur Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
description	This study aims to show the impact of both the width of the base of the spinning triangle and the production speeds of hollow-spindle spinning machines on the structure of ultimate multiple-thread-structure bouclé yarns and similar fancy yarns. A hollow-spindle spinning machine was used and bouclé yarns were made of a core thread, an effect thread and a (multifilament) binder. Initially, five bouclé yarns were made by setting the widths of the base of the spinning triangle at five levels, i.e. 4.5 mm, 7.5 mm, 10 mm, 13 mm and 16 mm. A further six bouclé yarns were made to show the changes that occur to the spinning triangle at various production speeds. The resulting fancy bouclé yarns were assessed by measuring the size, number and circularity ratio of bouclé profiles. It was found that at low production speeds, i.e. at start-up, that the spinning triangle was unstable, which adversely affected the structure of the final bouclé yarns. However, at production speeds higher than 17 m/min, the spinning triangle became stable, though such a stable spinning triangle had no impact on the structure of the resulting fancy bouclé yarns. The results of this study may help fancy yarn manufacturers to avoid making defective fancy yarns.
format	article
author	Malek Alshukur
author_facet	Malek Alshukur
author_sort	Malek Alshukur
title	Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
title_short	Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
title_full	Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
title_fullStr	Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
title_full_unstemmed	Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure
title_sort	effect of spinning triangle and production speed of hollow-spindle system on the bouclé yarn structure
publisher	University of Ljubljana, Faculty for Natural Sciences and Engineering
publishDate	2021
url	https://doaj.org/article/f43c0dd9dccd4c5e967c64db68f7a31d
work_keys_str_mv	AT malekalshukur effectofspinningtriangleandproductionspeedofhollowspindlesystemontheboucleyarnstructure
_version_	1718376119618502656

Effect of Spinning Triangle and Production Speed of Hollow-Spindle System on the Bouclé Yarn Structure

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