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How is the high frequency vibration fine screen?

, - India

2014-03-25 11:57:50

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High frequency vibration fine screen is called high frequency screen for short and it is a type of classifying machine used in the ore dressing plant. The gap width of the grating of the screen is different, so that it classifies materials according to the material sizes. In the return circuit of the ore grinding process, this machine is used for the control and classification of the grinding ore product and screen out the coarse particles and the raw materials on the screen and return them to the grinding mill for re-grinding. The fine particles under the screen can be timely discharged to avoid re-grinding and over crushing. Timely screening the materials that reach the fineness requirement can improve the output of the grinding mill, reduce the energy consumption and improve the economic benefits. Installing a high frequency screen in the dressing return circuit can screen the coarse ore concentrate and send it to the grinding mill for re-grinding, and the fine particles under the screen are concentrated to improve the taste of the ore concentrate.

Since the aggregate market is popular nowadays,more and more stone size is needed,customer not only pursue the crushing machinery but also demand the varies kind of different sizes,such as 0~3mm,3~5mm,5~10mm and so on. The series vibrating screen adopt a new style of eccentric block which can produce great force make the screen frame vibrating so screening the material on the screen machinery,it is soft connection,easy to repair and during,it can equip 1~4 deck on one machine in this way there will be five kinds of final products.Main parts including screen frame,vibrating device,supporting device and transmission device.

In 19 century,people are use the fixed screen,it is the most simple screening equipment(vibrating screen), welding by the steel bar,usually used for the primary screening and final ones,it is apply the stone own gravity which is drop on the mesh in order make the screening go run,it doesn't need the power,the installation angle is about 35~60,the fixed screen can be feeding by train box(compartment or platform),dump truck,loading machine.

At the present, Hongxing mining machinery has set up three state level machinery research institutes, and we also produce various kinds of vibration sieve, high frequency vibrating ore screen and free service for assembling various kinds of production line.

vibrating screen machine: http://www.sellmill.com/products/12.html