HIGH-FREQUENCY TUBULAR OZONIZER Russian patent published in 1995 - IPC

FIELD: mining industry. SUBSTANCE: high-frequency tubular ozonizer comprises untreated gas inlet and outlet chambers, grounded housing 1 with tube plates and external cooled electrode 2, two-section coolant collector with high-voltage electrodes 7 secured thereto by one end, said electrodes being installed coaxially and in a spaced relation inside external electrodes 2. High-voltage electrodes 7 are provided with flexible dielectric insert which connects the active part of the electrode with its dielectric end. The end of the electrode is secured in two-section grounded collector 5. The active part of high-voltage electrodes is connected to high-voltage supply via individual fuses 10. The dielectric insert is made integral with the end of the electrode secured in two-section collector 5 and serves as its extension. EFFECT: higher reliability and safe maintenance of ozonizer, increased ozone output and reduced level of radio noise. 5 cl, 3 dwg