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- Title
不锈钢纱线电热织物的制备及其性能.
- Authors
祁小芬; 陈莉萍; 王雪梅
- Abstract
To develop a new type of active heating electrothermal fabrics, eight kinds of heating elements with different structures were prepared by using stainless steel yarns as heating wire to embroider On cross-stitch base cloth* The wire connection with optimal heating performance was determined* Eight kinds of electrothermal woven fabrics were prepared by taking a unit of 10 cm in weft length, 5 reciprocating wefts, a total of 50 cm, and 4 units in parallel ( referred to as n parallel 5 -4 circuitn ). The effects of fabric layers fabric organization and stainless-steel yarn fineness on the surface temperature of the fabric were evaluated* The results indicate that the parallel 5-4 circuit has the best heating performance; When electrified for 20 minutes, among single-layer double-layer and three-layer electric heating fabrics with a linear density of 283.4 tex of stainless steel yarn, the surface temperature of the double-layer electrothermal fabric is the highest ( 56. 2 七);among three-lay er plain weave with stainless steel yarn fineness of 471.0 tex, the three-layer three up and one down twill fabric has the highest surface temperature (58. 5 °C ); among the three types of single-layer plain weave fabrics with a linear density of 283. 4 tex, 471* 0 tex, and 745.7 tex, the surface temperature of the electrothermal fabric made of 745. 7 tex stainless steel yarn is the highest ( 60. 9 覽). The higher the density of stainless-steel heating wire, the higher the corresponding fabric surface temperature* It indicates that the designed electrothermal fabric can play an active heating effect, and it can be an important reference for the development of electrothermal fabric.
- Subjects
YARN; PARALLEL electric circuits; STAINLESS steel; SURFACE temperature; CROSS-stitch; HIGH temperatures
- Publication
Wool Textile Journal, 2023, Vol 51, Issue 7, p1
- ISSN
1003-1456
- Publication type
Article
- DOI
10.19333/j.mfkj.20221001507