Circular vibrating screen

Principle and application of vibrating screen It called Circular vibrating screen because of its motion path,which is a circle. It is used for separating material, The vibrating screenis consist of main screen box, screen deck, vibrating motor, eccentric block, rubber spring, and coupling. We will design and supply suitable type according to your requirement. The amplitude could be adjusted with vibration exciter and eccentric block.The material could pass through the screen deck along the long line.We could adopt multilayer base on required. The vibrating screens are mainly used in coal industry, metallurgy, mine, power station, water conservancy project, building industry etc They are efficient screening machines for the classification of bulk material such as coal, minerals, coke etc There are 40 specifications for YK Series, of which the heavy duty type is for the classification of large size materials, while the Light duty type is for the middle and small size materials. Features of vibrating screen It uses eccentric block to produce strong exciting force. Crossbeam and the main body of the screen are connected with high strength screw bolts. So they have the features of simple structure and easy maintenance. It adopts tire coupling with capability of flexible connection and stable operation. It adopts the structure of small amplitude, high frequency, large obliquity to make the screen hold the capability of high efficiency, large handling capacity, long life span, low consumption, little noise. Model 3YK1235 YK1536 2YK1540 2YK1542 2YK1545 3YK1740 2YK1842 2YK1848 2YK2145 2YK2148 Area(m2) 4.2 5.4 6 6.3 6.75 6.8 7.56 8.61 9.5 10 Slope angel±2.5(°) 20 17.5 20 17.5 20 30 17.5 20 17.5 17.5 20 17.5 Layers 3 1 2 2 2 3 2 2 2 2 Mesh Size(mm) Upper-layer 4.5 13 50 10 25 25 43 13 50 13 50 100 100 Middle-layer 1 Bottom- layer 40 80 mesh 4.5 13 13 6.5 60 60 Capacity (t/h) 120 130 80 180 130 140 130 140 100 250 450 200 500 500 550 Motor Model Y160M-6 Y132M2-6 Y160L-6 Y160L-6 Y160L-6 Y160L-6 Y160M-4 Y160M-4 Y160L-4 Y160-4 RPM 970 960 970 970 960 970 1460 1460 1460 1460 Power (kw) 7.5 5.5 11 11 11 11 11 11 15 15