轧花过程中 ,籽棉由货场运至轧花车间 ,目前一般均由吸送式 (负压配棉 )气流输送装置来实现 ,其工艺采取两种方法 :一是二级提升完成远距离输送 ,完成清花轧花 ;二是一级提升输送 ,直接完成清花 ,轧花车间采用清花机、轧花机叠加安装工艺 ,车间卫生状况较差。南疆地区普遍采用 In the ginning process, the seed cotton is transferred from the freight yard to the ginning workshop. At present, air-conveying devices with negative pressure and cotton supply are generally adopted to realize the seed cotton transportation. Two methods are adopted for the process: one is to complete the long- Complete the flower ginning; the second is to enhance the delivery, the direct completion of the Qinghua, ginning workshop using a flower machine, ginning machine overlay installation process, the workshop poor health status. South Xinjiang is commonly used