Specifications H-Beam rotor blasting machine

10 years experience

500 sets of machines produced

CE and ISO certificate passed

speed:6m3/min

The steel plate pretreatment line consists of lateral hydraulic pressure feeder and blanker, feeding and blanking roller, shot blast system, dust removing system, testing roller, automatic paint-spraying system, drying System, as well as electrical control system (including a workpiece detector). 1. Processable workpiece 1.1 Specification of processable steel plate Thickness:                                                6~40mm Width:                                                     ≤3000mm Length:                                                   3000~15000mm 1.2   Specification of processable profiled bar Length:                                             3000~15000mm Maximum section dimension of profiled bar: Width * Height   1500×500mm 2.      Speed: 2.1 Transportation speed of roller belt                                    V=0.8~3.5m/min 2.2 Processing speed When processing steel plate: (steel plate in class B)        V=0.8~3.0m/min When processing profiled bar: (profiled bar in class B)      V=0.8~2.0m/min 3.      Quality criterion: 3.1 The cleanness of steel plate surface should conform to GB8923-88 (Steel plate in class B)                                                 Level Sa2.5 3.2 Roughness of steel surface should conform to GB1031-83:      Ra40~70μm 3.3 Thickness of paint film (dry):                                 15~25μm 4. Environment protection criterion: 4.1 Equipments noise should conform to GBJ87-85                   ≤95dB 4.2 Density of powder and dust emission: The emission density at the exit after air purifying should conform to GBJ4-73:                                                                                                             ≤100mg/m3