CNC plasma underwater cutting machine

Underwater CNC plasma cutting machine is AG or PSG cutting machine works with fume extraction system.There is a cutting worktable that water level in the container can raise and fall. When it begins to cut, the input gas valve opens and the fan fills air into ballonet; therefore, the water level rise up rapidly; when the water just submerge the steel plate, the pneumatic valve will close, and the water level keeps constant, the smoke and arc which generated during the cutting process will be absorbed by water. this kind of dust-cleaning method is the best way to clean the duty in current marked; however, because the negative effect of water involved, its cutting speed, cutting ability, surface brightness and cleanness are declined at different extent compared with dry cutting. Comparing with dry cutting , underwater plasma cutting consumes 15% more electricity, and the cost of manufacturing the waterbed is relatively high. 1Rail spanmm70002Rail lengthmm140003Effective cutting widthmm60004Effective cutting lengthmm120005Plasma cutting torchset1 26Rapid speedmm/min0 120007Torch lifting distancemm2008CNC controllerJF-CNC08C,China; MicroEDGEII, Hypertherm; EDGEII, Hypertherm9Plasma sourceHPR130,HPR260 or HPR400,Hypertherm