Introduction of High frequency screen:

High-frequency screen consists of vibration exciter, ore slurry distributor, screen frame, machine frame, suspension springs and sieve, etc. This series screens are always used in processing minerals such as ferrous metals including hematite & magnetite 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.

Features of High frequency screen:

High efficiency, small amplitude and high frequency of screening. Regarding to the working principle, it differs from the conventional screens. By means of high frequency, it breaks the surface tension of slurry, together with small granularity’s high speed vibration on sieve cover, accelerates the separating of large-density useful mines and increases the contacting probability of the materials smaller than output granularity and the sieve pore. Therefore, it creates good condition for separating materials, especially for the small size.

Main technical parameters of High frequency screen: