High frequency screen is widely used for the wet type and dry type screening, classification and dehydration of various materials in ore beneficiation, coal dressing, chemistry, brick making, food, pharmacy, alkali production, fertilizer and paper making. In addition, it can also be used for the classification of fine particles in the ore grinding and classification process of the ore beneficiation plants, and on the condition that the feeding density, feeding granularity and the difference of minus screen granularity and the feeding granularity is below 30%, the screening efficiency can reach as high as 75%.

High frequency screen has high efficiency, small amplitude and high screening frequency.

In the return circuit of the ore grinding process, this machine is used for the control and classification of the grinding ore product and screen out the coarse particles and the raw materials on the screen and return them to the grinding mill for re-grinding. The fine particles under the screen can be timely discharged to avoid re-grinding and over crushing. Timely screening the materials that reach the fineness requirement can improve the output of the grinding mill, reduce the energy consumption and improve the economic benefits. Installing a high frequency screen in the dressing return circuit can screen the coarse ore concentrate and send it to the grinding mill for re-grinding, and the fine particles under the screen are concentrated to improve the taste of the ore concentrate.

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  Stirring Tank
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  Magnetic Separator
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  Chute Feeder
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  Gravity Spiral Chu...