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Development of Automatic Concentration Control System for NaOH in Dyeing Pretreatment Bath  

김한도 (영남대학교 중기거점연구센터)
Publication Information
Textile Coloration and Finishing / v.15, no.4, 2003 , pp. 39-42 More about this Journal
Abstract
Automatic concentration control system for pretreatment of dyeing was set up with adaptive control system supported by Fuzzy logic for the high speed successive pretreatment of fabric. Concentration of pretreatment bath was determined by the conductivity due to the ionized NaOH. Usability of this system was also evaluated with 30wt% of NaOH (conductivity of 0.25 S/cm) as an initial concentration. Conductivity fluctuated between 0.31 and 0.17 S/cm. This range accorded with the 21-35wt% of NaOH concentration.
Keywords
pretreatment; adaptive control; Fuzzy logic; conductivity;
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  • Reference
1 Electrochemical Vat Dyeing Combination of an Electrolyzer with a Dyeing Apparatus /
[ T.Bechtold;A.Turcanu ] / J. Electrochem. Soc.
2 Computer Aided Dyeing Process Management System /
[ S.Park;M.Nakajima;H.Ishikura;Z.Maekawa ] / Proceeding of the 4th Asian Textile Conference, Taiwan
3 /
[ 도용태;김일곤;김종완;박창현 ] / 인공지능 개념 및 응용
4 Effects of Temperature and Salt on Dye Mixture in the Batch Dyeing Process /
[ M.Reddy;W.J.Jasper;R.McGregor;G.Lee ] / Textile Res. J.