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I. Features of trommel screen manufactured by Naipu:
Compact structure, easy installation;Special wear resistant rubber composition developed by Naipu is applied on the screen panels and baffles for continuous operation, with a throughput of over 1 millions tons;Screen frame is made of steel, with surface SPUA sprayed, offering a feature of corrosion resistance and wear resistance. Aluminium alloy is used for manufacturing the supports of screen panels and plates, surface of which are oxidation treated for an insured long service life;Wear parts (screen panels and baffles) are connected free of bolts, presenting the features of easy assembly and replacement;Removable rubber protective plates are furnished on both feed end and discharge end of the screen for the purposes of frame protection and easy installation.II. Structures of trommel screen:
Hollow rectangular steel beam + Q235 flanges + bracing makes a fundamental structure of the trommel screen frame; removable aluminium (6063, TS mode) plate supports are mounted on the inner side of the beam; screen panels are of wear resistant rubber material (with steel plate mesh frame in it, specs: δ=4-6mm);Exposed portions of the mesh frame are all SPUA sprayed;Wear resistant rubber protective armored plates are mounted on both ends of the screen frame where flanges tend to be worn away;Screen-apertures can be made per client’s requirements.trommel screen