Low-noise Spiral Vertical Vibrating Conveyor

 

1.1  Summary

the spiral vibrating conveyor is specialled Applied to the cooling, drying and elevating transportation of various bulk Materials in plastic,chemical industry,mining industry and other processing Industries.

 

so far, 9 sets of large spiral moulds have Been developed, to meet different size of conveying requirements. the max Lifting height can be 8m, and max.Diameter is 1.3m,max.Conveying capacity is 6t/h.

 

Comparing with the same equipments in Germany,the power consumption of our device is lower than 30-40%, the noise is Reduced by 10-15%.

 

1.2  Operating Principle

It utilies symmetric vibrating motors to Produce oblique high frequency vibrating couple to make materials spiral upward Along the turntable in vibration model. and high temperature can  get sufficient heat transmission and heat Disspiation during long distance transport process.

1.3  Characteristics

1.   Structure is compact, with Small space required.

2.   Brand vibrating motor can meet Long-time continuous production with stabile operation and easy maintenance.

3.   Vibration disc, is made of 2-6mm thick 304 stainless steel, adopting one-time forming process of Large-scale mould.the outer ring and the inner ring is formed to be spiral Baffle plate and reinforcement plate separately by tension.Discs are continuously Welded with stainless steel central tube without stress, which can overcome the Torsional stress and metal fatigue crack generated by vibration so that the Overall structure strength fully meets the standard of equipment manufactured In Germany.

 

4.   Vibration disc screws are Uniform without wraping. Material is transported upward in line along the Spiral at uniform and smooth speed and has no back-flow at any height( it is the significant differece from the first generation type).

 

5.   with shut-down brake design, it Can stop vibration within 2 seconds, avoiding resonance damage when shut-down.

 

6.  It adopts thickening and Reinforcement design for inlet and outlet so as to improve service life.