Solvent cleaning machine
(spray) Dürr Ecoclean
Spray cleaning is usually performed using an aqueous cleaning medium, typically an alkaline cleaner. The medium is sprayed onto the surface to be cleaned through nozzles at high pressure – with standard cleaning the working pressure is generally around 6 to 8 bar, with targeted cleaning between 20 and 25 bar. Soiling is then partially removed or emulsified by the chemical effect of the medium and partially sprayed off by the high kinetic energy of the jet.
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