PURPOSE: To enable stable and efficient generation of ozone by making a blower of a casing and rotating blades consisting of an electrode and equipping a linear fixed electrode at an equidistant position from the outer periphery of locus of rotation.
CONSTITUTION: When blades 8 are rotated clockwise in the figure together with a basal plate by driving of a motor, the outer air is supplied into a casing 1a through an intake opening 9, introduced by the blades 8 to the gap between the inner periphery of the casing 1 and the periphery plane of the rotational locus of the end part of the blades 8 and subsequently discharged through a discharge opening 4. On the other hand, an alternating high voltage is applied to a fixed electrode 15 composed of a wire such as a stainless wire and to the blades 8 so that a silent discharge may be generated at an electrical discharge gap (G) between the fixed electrode 15 and the blades 8 facing thereto sandwiching a dielectric material 14 between them, thus generating the objective ozone.
HASEGAWA ATSUSHI
SUZUKI SHINICHI
GOTOU KUNIFUMI
| JPH03215302A | 1991-09-20 |