Study on the Square-wave Low-voltaged Pulse Anti-scaling Technology
EP Environmental · Guangdong Chemical Industry · 2006
Electron water processor(EWP) is a new type of water disposal facility which could prevent the scale in heat exchangers.In this paper,the anti-scaling effect of EWP which used square-wave pulse current have been studied,the data show that the anti-scaling rate is 100% when the voltage is 2V.The hardness and alkalinity of treated water decrease partly and the decreasing degree is much better than triangular-wave pulse current on the condition that the anti-scaling rate is 100%.