Vibrating screen is a vibration machine instead of manual screening, mostly used for coal, ore products screening, use with vibration feeder to form a production line.Vibrating screen according to the screening accuracy can be specifically divided into heavy vibrating screen, light vibrating screen, laboratory vibrating screen with vibrating screen.
The heavy vibrating screen can be divided into: Elliptical vibrating screen, circular vibrating screen and straight vibrating screen, since the fixed center shaker, such as light vibrating screen main representative is three yuan filter is also called spin vibration sieve, sieve points trajectory can be adjusted, widely used in food, pharmaceutical, chemical, paint, beverage filtration, abrasive and other industries.
By the three dimensional vibrating screen points derived a 450 filter, filter and standard test sieve, Ultrasonic vibrating screen, such as the most widely used vibrating screen, the main production area is Xinxiang, Henan, China, other areas also have production like Dalian.
Laboratory vibrating screen is mainly a standard vibrating screen machine (slap screen) with standard screen for sampling or particle size analysis. Vibrating screen application of many manufacturing products are granular, such as resin, carbon particles, silica gel, carrier solid. In terms of application, different particle diameters are applicable to different fields, application scope effects and application capabilities. The diameter of the particles produced in the production process is not uniform.
So in the production process and products have the identification of a product diameter measuring project, called the particle mesh (defined in the area of the fixed can have at most how much a certain number of mesh diameter hole diameter, the number of mesh screen, its working principle is under specified conditions, within the prescribed time, provisions of vibration (hitting strength, attack speed, amplitude) frequencies, The percentage of the mass (or number) of the sieved sample retained on each screen after passing through a series of screens represents the diameter distribution of particles
Here the full liquid and metal containers can be poured into the screen and separated by vibration to ensure they are completely dry. Industries as diverse as metallurgy and construction are also using shaker technology to get work done.