Prior to leaving the factory, the equipment undergoes precision assembly and a no-load test run. It is released for shipment only after all performance indicators have been inspected and verified as compliant. Therefore, once the equipment arrives at the user's site, the user must cross-reference the packing list and the complete equipment delivery manifest to verify that all machine components are present and that the accompanying technical documentation is free of omissions.
Upon arrival at the site, the equipment must not be placed directly on the ground; instead, it should be positioned securely and levelly upon wooden sleepers, maintaining a clearance of no less than 250 mm from the ground. If the equipment is to be stored outdoors, it must be covered with a tarpaulin to protect it against wind and rain erosion.
The High-Frequency Vibrating Screen-commonly referred to as a "High-Frequency Screen"-consists of several key components: an exciter, a slurry distributor, a screen frame, a machine base, suspension springs, and the screen mesh itself.
The High-Frequency Vibrating Screen is characterized by its high efficiency, low amplitude, and high screening frequency. Its operating principle differs fundamentally from that of conventional screening equipment. By utilizing high-frequency vibration, the device achieves a dual effect: on one hand, it disrupts the surface tension of the mineral slurry; on the other, it induces rapid oscillation of fine particles across the screen surface. This process accelerates the stratification and segregation of high-density valuable minerals, thereby increasing the probability that particles smaller than the designated separation size will come into contact with-and pass through-the screen apertures.
