细纱机NASAHP-S68高速锭子  

NASA HP-S68 high speed spindle of spinning frame

作　　者：秦贞俊[1] 

机构地区：[1]中国纺织工程学会棉纺织委员会

出　　处：《国际纺织导报》2013年第4期22-22,24,26,共3页Melliand China

摘　　要：为适应细纱机锭速的提高，德国NOVIBRA公司生产了NASAHP-368锭子，锭速可达30000r／min，噪声比普通锭子低6％～7％，耗能低，每锭可节能2～4W／a，使用寿命长达10年，细纱锭子的支承结构形式已为弹性支承（下支承弹簧）及上下双向弹性支承，处于世界先进水平。To fit the frame spindle speed enhancement, NASA HP-S68 type of spindle was produced by NOVIBRA company （Gemaany）, the spindle speed could reach 30 000 r/min, the noise was lower than ordinary spindle 6% -7%, low consumption, every spindle could energy-saving per 2 -4 W/a, service life for up to 10 years. Spinning spindle form of supporting structure was elastomeric bearing （the supporting spring） and bi-directional elastic support up and down. These are for the world＇ s advanced level.

关 键 词：噪声 震动 运转寿命 颈部轴承 高速锭子 润滑油膜 

分 类 号：TS103.811[轻工技术与工程—纺织工程]