vibrating screen is a screen instead of hand-vibration machinery, used for coal, ore products screening, when used with the vibratory feeder needs to form the production line, vibrating screen in accordance with the accuracy of screening can be divided into heavy concrete vibrating screen, vibrating screen light, laboratory shaker, in which heavy-duty vibrating screen in accordance with the trajectory can be divided into: Elliptic Vibrating Screen, Circular Vibrating Screen, Linear Vibrating Screen, self-centers, such as vibrating screen, vibrating screen light is the main representative of three million vibration screening filter also known as rotary vibration sieve can adjust the trajectory is widely used in food, pharmaceutical, chemical, paint, beverage filtration, abrasive and other industries by three-screen filter vibration and derivative of the filter, the standard screening test, ultrasonic vibration This sieve shaker, such as the most widely.

Granular products, such as resin, carbon, silica gel, solid carrier. In the application field of application of different particles of different diameter, the effect of different applications, different applications. In the production process of the particles produced is not uniform in diameter. Therefore, in the production process and product identification of the factory will have a diameter measuring a product of the project, known as particle mesh (as defined refers to a fixed area can have up to a certain number of hole diameter, the diameter of the mesh, which is screen mesh of a few, through the mesh material that is defined as the number of mesh: 200 mesh, such as that of the material through the 1 inch * 1 inch inside the 200 mesh screen. With the increase in diameter up to head decreased. and so on, the greater the number of heads on the finer particle size material, the smaller the mesh, so that the larger particle size materials, the analysis of the project screening test instruments called filtration equipment. It is the working principle conditions, the specified time, the provisions of shock (hitting efforts to combat speed, combat range) frequency that requires the quality of screening samples (or number) through a series of screen, the stuck in the screen to represent the percentage of online particle diameter distribution.