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ISSN : 2321–8045
Impact Factor : 3.4218[UIF-2017]
Article Details :
PROCESSING OF BULK OF POLYESTER BLENDED FIBRES THROUGH OPTIMIZATION OF CARDING VARIABLES.
Arun Kumar Singh Gangwar, Prashant, Mahendra Uttam
Abstract :
The effect OF licker-in speed, cylinder speed and setting between flat-cylinder on PV blended fibres has been studied using the Box and Behnken’s 3-variable factorial design method in this experimental work. The sliver samples were prepared from the blend of polyester viscose [Polyester 65% 1.4D X 44mm & Viscose 35% 1.4D X 38mm. It is observed that minimum level of neps is achieved at Licker-in RPM 950.0, cylinder speed 450.0 rpm and flat-cylinder setting 10.0 thou”. It is also find out during study that card sliver unevenness is maximum at high licker-in speed, low cylinder speed and wider flat – cylinder settings.
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