Bales of fiber are placed into some type of automatic fiber feed unit. Metal fingers pull tufts of fibers from the bale. These fibers are fed to the opening, cleaning and blending area;

• 棉包被放置在某种自动喂棉机上,金属抓棉刀片从棉包中抓取棉块,然后将棉块送至开清棉区；