MBD2461 Banana Screen

Large banana screen, also called equal thickness screen, its shape is like a banana and named banana screen. Large banana screen is mainly composed of box exciter, screen box, vibration damping spring, support and drive device, running amplitude trajectory is straight line. Large-scale use of continuous multi-section angle combination of folded screen surface design, the feed end of the screen surface inclination is large, can make the material rapid movement and stratification, is conducive to easy to screen materials through the screen. With the decrease of the angle of inclination of the screen surface near the discharge end, the flow rate of the material is reduced, increasing the chances of the material through the screen and improving the screening efficiency.

Advantages of large banana screen：
· Banana screen vibration beam adopts box-type structure design and internal reinforcement, high rigidity and high strength. The main welds are fully penetrated, UT inspection and magnetic particle inspection are carried out, and heat treatment is carried out after welding to eliminate welding stress. Before assembly, all the mating surfaces of the exciter beams are precisely processed by CNC machine tools, which can effectively guarantee the overall assembly quality of the screen machine.
· The lower beam of banana screen adopts seamless rectangular tube and high-strength steel plate welding structure, heat treatment after welding to eliminate welding stress, and the two end surfaces are precision machined by CNC machine tools.
· Banana screen overflow parts, easy to wear parts using the whole piece of shot blasting treatment, wear-resistant polyurea material surface spraying process, to extend the service life of parts.
· Banana screen for customers with special material working conditions, vibrating screen can choose to spray polyurea and bonding wear-resistant rubber plate double wear-resistant process, to ensure that the equipment for long-term effective application.
· Excellent technology and design capabilities, processing and manufacturing capabilities to meet the actual needs of customers in a variety of working conditions. In order to ensure the good operation of the equipment, each piece of equipment is carefully assembled and rigorously tested under no-load operation before delivery.