| 摘要 |
<p>An electrolytic pickling, passivating and cleaning machine (100) of metal surfaces is described, comprising: a dispensing nozzle or gun (1) used to dispense ionizable detergent liquid, a tank (2) containing said ionizable detergent liquid connected to the nozzle (1), a compressor (C) used to feed compressed air to transport the ionizable detergent from the tank (2) to the nozzle (1), an electricity generator (G) to generate electricity to ionize said detergent, comprising a first earthing wire (G0) adapted to be connected with a metal surface to be treated (S) and a second electrical wire (G1) connected to a conductive part (T, 9) of said nozzle (1) to close the electrical circuit between metal surface (S) and nozzle (1) and permit ionization of the liquid dispensed by the nozzle.</p> |
