METHOD AND DEVICE FOR TREATING WATER BY UV RADIATION

摘要

The present invention relates to a device for treating water, comprising an enclosure having UV radiating means, and catalysts comprising a number of plates arranged in stacks with a certain distance between them and generally parallel to each other, characterised in that it further comprises an electric DC power source connectable to said catalysts such that every second plate of the stack is connected to the plus side of the power source and every second plate of the stack is connected to the minus side of the power source.