METHOD OF WATER QUALITY PROVISION BY AUTOMATIC REGULATION OF MINIMUM NEEDED OZONE DOSE Russian patent published in 2001 - IPC

FIELD: automation of water purification processes by ozonization depending on level of water oxidation-reduction potential. SUBSTANCE: efficiency of ozonator is additionally regulated by varying of output power of ozonator power source depending on level of water oxidation-reduction potential. Flow-through system for embodiment of claimed method has pipeline for supply of water to be purified. Pipeline is connected to ejector water inlet. Ejector output is connected with pipeline for supply of purified water to user. Pipeline accommodates measuring cell which electrical output is connected to input of feedback device whose output is connected to input of regulated power source. Output of the latter is connected to input of ozonator power supply. Ozonator gas outlet is connected through pipeline to elector gas inlet. EFFECT: saved power resources, higher ecological safety and sanitary reliability of process. 3 dwg