As the name suggests vibrating screens are machines that utilize vibration for screening of materials of various sizes. They are primarily used in mineral and ore industries and come in various sizes. Vibrating screens are generally kept inclined from angles ranging from 0 to 24 degrees. In some cases the inclination may exceed up to 45 degrees.
The physics behind the working of a vibrating screen is to utilize gravitation while separating the particles of various sizes through a vibratory motion. The smaller particles are screened through a sieve like structure and are collected below the screen.
Vibrating screens can be used for both wet and dry materials thus their application ranges to several materials. The vibrations of the setup can also be controlled using an electromagnetic vibrator. This allows users to control the frequency of the vibration of the machine between 1500-7200 RPM. Vibrating screens have several applications, as mentioned earlier they are mostly used in minerals and ore industries.
Following is a list of applications of this machine:
Refining recycled construction material: Vibrating screens are used to refine construction materials such as asphalt that is used to construct pavements and driveways. The high vibration capability of the machine allows it separate fine particles with large useless chunks.
Mineral and ore refining: The ability to vibrate at high frequencies allows this machine to separate finer particles of minerals and metals from ores. Thus the machine is used to extract metal or mineral from ore. Furthermore the capability of the machine to screen both dry and wet materials allows users to bring the machine to use at the extraction site as well.
Vibrating screen spares are is great demand these days due to the increasing use of these machines. Vibrating screen spares manufacturers in India construct spare parts for these machines in various sizes as per the requirement of their clients. The machine in itself is constructed of good raw material and since there is lot of vibration that these machines need to withstand, quality construction is essential.
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