博后筛增效罩的初步探究

博后筛筛板底部的筛丝容易受损的主要原因是由于筛板底部的物料块大,被抛起后的落差比较大而且没有小物料作为着陆的软垫层,冲击力大所致。利用铁丝网制成的增效罩盖在筛板底部的上方,可以降低筛丝的断损程度,减少维修时间,从而可以提高筛机效率。

Initial Researching on Bohou Screen Add Effective Covering

Finding its primary cause is because the screen board base material block is big. After throwing the dropping variance is quite big moreover does not have the small material to imitate it for the landing,impulse strong. The add effective which makes using the wire netting covers in the board base place above,may reduce the degree of destruction,reduces the maintenance time,thus may raise the sieve machine efficiency.