OZONIZER Russian patent published in 2020 - IPC C01B13/11 

FIELD: physics.

SUBSTANCE: invention relates to devices for producing ozone from air or oxygen and can be used in purifying industrial and domestic waste water, in disinfecting drinking water, in chemical technology, as well as in other industries. Ozonizer comprises ozone generators 2 radially arranged in cylindrical dielectric housing 1, each of which includes dielectric tube 3 with located on it external electrode 4 and internal electrode 5 arranged inside it. Electrodes 4 and 5 are made in the form of metal fine mesh net produced by superimposition of opposite directed spirals with equally fine pitch of coiling with formation at their intersection rhombs, vertices of which are electrically connected to each other, and longitudinal edges of each of mesh electrodes 4 and 5 are connected to each other in mesh tube with possibility of its removal from/from dielectric tube 3. Beginning of external electrode 5 and end of internal electrode 4 are connected by means of insulated wires 6 and 7 to power supply 8. Generators 2 from inside are attached to walls of cylindrical dielectric housing 1 by means of resilient, partially open from side opposite to attachment, plastic bushings 9 on the legs on the attachment side and radially located at equal distance from each other. In cylindrical housing 3 along its longitudinal axis ozone generators 2 can be located on one axis in series one after another in each of radial directions of arrangement, forming as if one or several groups of radially located ozone generators 21 and 22. Cylindrical dielectric housing 1 is located in outer housing 10 shaped to rectangular parallelepiped. To ends 11 and 12 of external housing 10 if required connected through unions 13 and 14, respectively corrugated hose 15 for air supply and corrugated hose 15' for removal of ozone. In the air inlet nozzle 13 electric fan 16 is built in. Ozonizer outer housing 10 is equipped with means of its displacement.

EFFECT: technical result is improved ease of operation of ozonizer while maintaining its efficient operation, high efficiency.

7 cl, 12 dwg