vibrating screen

详情

On the shaker vibration sieve box,bearing center line and belt wheel centre line consistent with the up and down vibration sieves the box,causing vibration of belt pully, the vibration will be passed on to the motor,affect the life of the motor,so the amplitude of the sieve is not too large.In addition, the towels in the shaker  vibration frequency higher use and must pay great attention is in its work, in particulary bearing on the situation.
vibration for small amplitude and high frequency vibration,applied to screening this ,fine materials and require feeding even under the conditions of work,when you load increase of sieve, material particles will quickly jump over the surface of the sreen.Both of these conditions will cause the screening efficiency to reduce,for screening granular material need larger amplitude, material to the jitter, and because of the sieving coarse matetial, is difficult to even, vibration only suitable for sieving,fine materials, its feeding size cannot exceed **0mm in general, while sieve is not made too large.