GN 5-DECK HIGH-FREQUENCY FINE VIBRATING SCREEN FOR DOMESTIC LITHIUM ORE SELECTION

High frequency sieve has high efficiency, small amplitude and high screening frequency. It is an effective equipment for screening and grading fine-grained materials, widely used in iron ore, tin, tungsten, tantalum, niobium sand and other beneficiation plants for screening or grading operations. For high frequency sieve, is alone to dewatering for the purpose of wet screening, it is hoped that as soon as possible on the screen surface to form a material layer with filtration effect, in order to block the passage of fine-grained coal, so as to reduce the loss of solid materials in the water, and to improve the recovery rate of solids. If the screen surface amplitude is too large, but destroy the filter layer. Therefore, wet screening does not require a large amplitude. In the case of vibration intensity that can be achieved, in order to increase the number of times the slurry on the screen surface acts relative to the screen surface and improve the transport capacity of the screen surface, it is desirable to use a higher vibration frequency, i.e., the favourable movement characteristics of the wet screening machine should be high frequency and low amplitude.

GN Separation's GND5Z1216 Features and advantages as below 

HIGH EFFICIENCY: High frequency vibrating screen can significantly improve the efficiency of screening or grading through its efficient design and operation, which is suitable for the processing of fine-grained materials and widely used in iron ore, tin, tin, tungsten, tantalum, niobium sand and other mineral processing plant screening or classification operations1.
Small amplitude: due to the design characteristics of high frequency vibrating screen, its amplitude is relatively small, which helps to protect the screen mesh and prolong the service life of the equipment, and is also conducive to the protection of the quality of the treated materials2.
High screening frequency: the vibration frequency of high-frequency vibrating screen can reach more than 24 Hz, and such high-frequency vibration helps to improve the transport capacity of the screen surface, thus speeding up the screening process1.
Reduce energy consumption and improve efficiency: high frequency vibrating screen can effectively reduce energy consumption in the process of operation, and at the same time improve the processing efficiency, which is important for improving production efficiency and reducing costs2.
High quality and long life: due to the structural design and material selection of high frequency vibrating screen, it ensures its high quality and durability, thus prolonging the service life of the equipment.

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