Roller Conveyor Shot Blasting Machine for Steel Plate Surface Cleaning Abrator

              Application of Machine     Roller Pass-through Type Shot Blasting Machine is to remove the rust,strengthen and spray anti-rust film for welded workpieces before its processing.Advantages after cleaning:Improve its crrosion resistance of mechanical products & section steel.Improve the fatigue performance of components,extending its life.Optimize the component surface state.To be favor for feeding of CNC cutting machine and precision output.Because of the regular shap of workpieces before processing, it's helpful for dust-removing and paint spraying.Improve cleaning efficiency greatly.Reduce working intension.Reduce the environmental pollution.     Roller pass-through shot blasting machines are generally used for construction machinery, mining machinery, chemical equipment, pressure vessels, transport vehicles, ships bridge and building profiles, and other industries.It's used to improve the appearance of its quality and surface corrosion resistance.     Mainly Feature1. Rolling Conveying SystemThere is a detective roller on each side of inlet roller and output rollerThe full set of roller conveying system is able to work simultaneously, but aslo to work separately.2. Shot Blasting CabinetZGMn 13 protection,building-block shield installation.Adopt computer simulation to determine the place of blast wheel.   3. Abrasive recycling and purifying systemInstalled the fault alarming system for the abrasive recycling systemPurifying rate is above 99%4. Electric control systemThe whole line is controlled by programmable logical controller (PLC) from SiemensDistributed controlling desks are located at suitable positionsAs an option, the system can be equipped with the software of "Steel plate pretreatment line, dynamic simulating and monitoring system (controlling center)"Mostly electric components are from SiemensMainly Technical performance indexNo.Itemindex1Size of cross-section workpieceSteel plate6000×2000×(3-25) mm2Peak load of roller1000 kg/m3SpeedRoller conveying speed:0.5~4m/min (Adjustable)Steel plate blasting speed:1~2 m/min(adjustable)4Annual Capacity15000 T/year5Dust-removing gradeGB8923-Sa2.56AbrasiveF0.8~1.6 (Steel cut wire shot)7Steel surface roughnessRa12.5-50 mm9Noise level