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Comparison of advantages between circular double-layer vibrating screen and linear double-layer vibrating screen

Among the vibrating screen screening equipment, rotary vibrating screen and linear screen are the two most common screening machines, which are deeply loved by users and manufacturers. They have reasonable structure, high screening efficiency, and a wide range of applications. They are suitable for impurity removal, screening and classification processes in many industries.
Comparison of advantages between circular double-layer vibrating screen and linear double-layer vibrating screen
First of all, from the appearance, the circular double-layer vibrating screen is round in the column, while the linear type is generally square or rectangular; in general, the rotary vibrating screen is smaller than the linear screen and is convenient to move. More intuitively speaking, the most direct difference is that the circular double-layer vibrating screen has high screening accuracy, small space occupation, convenient movement, and any powder or mucus can be screened. details as follows:
 
Difference 1: product features
 
Circular double-layer vibrating screen:
①Simple structure, convenient installation and easy maintenance.
②Low energy consumption, high output, single-layer and multi-layer screens can be used, and long service life.
 
Linear double-layer vibrating screen:
①High efficiency, exquisite design, easy screen change, simple operation and convenient cleaning.
②New grid structure, long service life of the screen, only 3-5 minutes to change the screen.
③It occupies a small space and is easy to move. The discharge port can be rotated 360 degrees at will.
④Fully enclosed structure, dust does not fly, the mesh is not blocked, and the screening can reach 500 mesh.
 
Difference 2: working principle
 
Circular double-layer vibrating screen:
Driven by dual vibrating motors, the two motor shafts have an inclination angle relative to the screen surface. Under the combined force of the exciting force and the material's self-gravity, the material moves forward in a jump on the screen surface in a straight line, so as to achieve the screening and classification of materials purpose.
 
Linear double-layer vibrating screen:
Through the eccentric hammers installed up and down the vertical vibration motor, the rotating motion of the motor is transformed into horizontal, vertical and inclined three-dimensional motion, and then this motion is transmitted to the net surface. Changing the phase angle of the upper and lower weights of the motor can change the material Movement direction.
 
Difference three: scope of application
 
Circular double-layer vibrating screen:
Mainly used in plastics, abrasives, medicine, building materials, food, fertilizer and other industries.
Such as: powder, granules, etc.
 
Linear double-layer vibrating screen:
Mainly used in chemical industry, food, metallurgy and mining, pollution treatment, etc.
Chemical industry: resin, paint, industrial medicine, etc.
Food industry: powdered sugar, starch, salt, rice noodles, etc.
Metallurgy and mining: aluminum powder, lead powder, copper powder, manganese dioxide, etc.