There are three main noise sources for
vibrating screens:
1. During the screening process, the ore continuously impacts the metal screen surface and frame, producing strong screening noise;
2. The high falling noise generated by the continuous impact of large screened ore on the metal chute when it falls;
3. The mechanical noise emitted by the bearing components and screen box during machine operation.
Solution:
1. Replace metal sieve plates with rubber sieve plates to reduce screening noise. A rubber sieve plate with a three-layer structure can be selected, with the upper layer being a wear-resistant adhesive layer and the middle layer being a special fabric skeleton layer to support and strengthen the strength of the sieve plate; The lower layer is a hard colloid layer, which is dependent on the bracket. This not only reduces the impact sound, but also overcomes the hole blockage caused by stretching deformation after use when using a single elastic material for screening
Electromagnetic Sieve Shaker Rotary Vibrating Screen Ultrasonic Vibrating Screen Linear vibrating screen Sieve Shaker Swing Tumbling Screen 450 Filter Sieve Square Gyratory Screen Drum Trommel Screen Plane Gyratory Screen Direct Dishcarge Sifter Scraper Vibrating Screen High Frequency Vibrating Screen Airflow Screening Machine
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