【摘要】 本文通过高速摄影观察开毛辊与喂入罗拉间的纤维运动过程,用示踪点法,借助于判读仪求出纤维开松运动过程中各时刻的速度、加速度变化曲线,得出纤维断裂的主要阶段和主要形式,还研究了开毛辊和喂入罗拉间的速比和隔距对出条毛网质量的影响。更多还原

【Abstract】 The researching emphasis of the article is on the theory of opening process between the licker-in and feed-roller.The process of the tuft opening is observed and its various stages are also analysed by mcans of high-speed photography.The specds and accelerations at various times are obtained todetermine the main stage and form of fibre breakage with the help of a reading-device.Then,theeffect of the specd and setting between licker-in and the feed-roller on the quality of web is alsodiscussed by the authors.更多还原