초록 ▼

A rotary ozonizer includes a drive motor for driving a rotor and an air compressor. The rotor is housed in a cylindrical body serving as an stationary electrode. The rotor is secured to a rotor shaft extending through the cylindrical body and rotating upon rotation of the motor through an insulating

A rotary ozonizer includes a drive motor for driving a rotor and an air compressor. The rotor is housed in a cylindrical body serving as an stationary electrode. The rotor is secured to a rotor shaft extending through the cylindrical body and rotating upon rotation of the motor through an insulating joint. The rotor serves as a rotary electrode, and provides an electrical discharge spaced relative to the cylindrical body. Electrical power supply portions are connected to the rotor and to the stationary electrode, and end plates are provided to cover open ends of the cylindrical body. The end plates rotatably support the rotor shaft. The motor, the insulating joint, the cylindrical body and the compressor are aligned coaxially in one of the embodiments of the present invention.

대표청구항 ▼

A rotary ozonizer comprising: an electric motor having a motor shaft extending from both sides of the motor; an insulating joint means having a cover sleeve fixedly secured to one side of the motor coaxially with the same; a first end plate fixed to said cover sleeve at the side thereof remote from

A rotary ozonizer comprising: an electric motor having a motor shaft extending from both sides of the motor; an insulating joint means having a cover sleeve fixedly secured to one side of the motor coaxially with the same; a first end plate fixed to said cover sleeve at the side thereof remote from said motor; a cylindrical body forming a stationary electrode and detachably secured to said first end plate at the side thereof remote from the cover sleeve; said cylindrical body being coaxial with said motor and cover sleeve; a rotor disposed within said cylindrical body to form a rotary electrode and mounted on a rotary shaft, said rotor and said cylindrical body defining therebetween an electrical discharge space, said rotary shaft extending in an sealed manner through said first end plate coaxially with, and toward said motor and being coupled to said motor shaft through an electrically insulating joint disposed within said cover sleeve; a second end plate secured to said cylindrical body at the side thereof remote from said first end plate to close the interior space of the cylindrical body, the second end plate rotatably supporting the end of said rotary shaft remote from said joint; an air compressor connected to said motor shaft at the other side of said motor; means for electrically connecting said cylindrical body and said rotor to an electrical power source; passage means formed through said first end plate and opening into the interior of said cylindrical body; means connecting said air compressor to said passage means to introduce compressed air from the compressor into said electrical discharge space; and ozone discharge port means provided longitudinally of said cylindrical body through said second end plate for discharging therethrough ozone generated in said electrical discharge space, due to the pumping operation of the air compressor.