High Frequency Vibration Screen

1.High frequency vibration screen introduction:
 
High-Frequency Screen consists of vibration exciter, ore pulp distributor, screen frame, machine frame, suspension springs and sieve, etc.
 
3.High frequency  vibration screen application:
 
This series screens are always used in processing minerals such as ferrous metals including hematite&magnetic and nonferrous metals including lead,zinc,gold and silver etc.This machine works in a recirculating network with ball mill,which can upgrade the fineness of ferrous and nonferrous metals.Its efficiency is twice as that of spiral classifier.
 
4.Working Principle of high frequency vibration screen:
 
  The eccentric vibrator high-speedly rotates by the motor through V-belts,the rotating eccentric block produces large centrifugal force to bring sieve boxes circle moving with certain amplitude. Under the impluse of the sieve box, the materials on the leaning screens produce a continuous throwing motion; In the contacting process of the materials and screen surface, particles smaller than sieve pass through the screen and classification is realized.
 
5.Technical parameters of high frequency vibration screen:
 

Model	Screen square(m2)	Thickness of input material(%)	Capacity(t/h)	Power(kw)
GPS-4	4.5	30%-40%	15-25	0.72
GPS-5	5.2	30%-40%	20-30	1.1
GPS-6	6	30%-40%	24-36	1.5
GPS-8	8.1	30%-40%	32-48

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