Factors affecting the vibrating screen operation what factors influence screening process can be divided into the following three categories:
1. into the physical properties of screen material: including particle size composition, humidity, mud shape and particle.
2. the screen surface motion characteristics of structural parameters: including the characteristic extremely, the screen surface movement of the sieve length and width, the effective screen, screen size and shape.
3. operating conditions: including productivity and the size of the feeding uniformity etc.

In the above three factors, the first factor is not arbitrarily change in humidity. Second factors must be carefully considered in the design of the sieve. There are third kinds of factors can be adjusted in the actual production process. Many types of vibrating screen consists of several types of vibrating screen, in the mineral processing industry commonly used according to the structure and motion characteristics, can be divided into the following several types:
1) fixed screen: including the fixed sieve, sieve, fixed cantilever bar screen and arc sieve.
2) cylindrical sieve: a cylindrical sieve, sieve and sieve conical pyramid.
3) the plane shaking screen.
4) vibration sieve: mechanical transmission and power transmission two. The former is eccentric vibrating screen, vibrating screen, self centering vibrating screen, vibrating screen and resonance screen. The latter has electric vibrating screen.

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