Manual sandblasting machine KUV series

suctionmobile

In these machines, abrasive blasting and abrasive recovery is simultaneous. The spent abrasive is confined in a small vicinity on the job itself and the same is pneumatically sucked and fed to abrasive storage for re-cycling. Pneumatic suction of abrasive is affected by suction caused either with the help of compressed air or by vacuum pump or by electric motor drive blower. Various models are available to suit individual application. 1.) Portable Mini Vaccum Blaster Model ‘KUV – 14P’ : This is a very handy dust free portable vacuum cleaning machine. A light weight machine weighing only 3.7 kgs and can hold abrasive upto 1.7 kgs of metallic grit. It requires 40 to 60 cfm at 90 psi. It is mostly used for touch-up work on plain or curved surface for removal of rust / scale / paint. Fine abrasives like aluminium oxide, plastic grit or agro based abrasives is mostly used. In fact it is a very economical hand tool. 2.) Portable Vaccum Blasting Equipment :The vacuum blasting equipment operating principle is shown here in diagrammatic cross section. The arrows marked in green indicates abrasive flow that is pressure fed from the pressure vessel / abrasive tank (a) to the blast gun (b) and it is vacuum recovered via vacuum hose to the reclaimer unit (c). The gun body is specially designed to hold blast nozzle as well as the recovery hose. A nylon brush surrounds the gun body to prevent the escape of abrasive and dust. The blast gun remains in close touch with the surface to be cleaned.