Disinfecting by an ultraviolet becomes more economical and more effective

On Southwest treatment facilities State unitary enterprise "Water services company Saint Petersburg" begins modernization of station of disinfecting of the cleared sewage by ultra-violet radiation. The updated system will save consumption of energy and will increase installation productivity. Approximate date of completion of works – the end of September, 2019, reports the press service State unitary enterprise "Water services company Saint Petersburg". Experts will introduce system of automatic control of power of an ultraviolet at station. Lamps will "independently0" reduce or increase power...