【摘要】 文章对上海第八棉纺织厂引进的2.2万锭棉纺设备的优缺点进行了分析,同时对比了上海、北京、金州、无锡四个厂的引进设备所纺13号涤棉纱的质量,并提出了在引进设备中应注意的几个问题。更多还原

【Abstract】 After more than two years’s operating practice of the new spinning mill, the authors have analysed the performance of their cotton spinning installation, a production line of 22000 spindles imported by Shanghai Cotton Mill No. 8. In the article they compare statistically the yam quality indices of 13 tex polyester/cotton 65/35 among some mills in Shanghai, Beijing, Jinzhon, Wuxi, and expound the overall economic benefits of already imported machines. In addition, it is suggested that the six problems should be taken into consideration for impotting textile machinery at present.更多还原