Abstract:
There is disclosed an ozone generator (10) having enhanced ozone generating capabilities. A cryogenic stream of oxygen (12) is irradiated with a high voltage electron beam (20) that converts a portion of the oxygen into ozone. When the oxygen stream is liquid, conversion rates of up to 33 % are achieved. Separation (42) of ozone from oxygen is achieved by exploiting physical properties. In one embodiment, a gaseous mixture is at a temperature between 90K and 161K. A condenser coil condenses the ozone to a liquid. The ozone may be directed to a reaction chamber containing a surface increasing medium, such as porous inert beads, to remediate air borne biological and organic contaminants.
Abstract:
The invention relates to a versatile system for producing ozone from an oxygen-containing gas. The system comprises at least one frame the area of which is covered by at least two electrodes distributed in parallel, coated with a dielectric material. Between the electrodes there are gaps for gas flow, at an angle of substantially 90 degrees to the longitudinal axis of the electrodes and the frontal plane of the frame. The surface areas of the electrodes are substantially parallel with the surface area of the electrically-conducting material from which the electrodes are made. The electrodes of the same polarity are connected together, while the electrodes of opposing polarities are adjacent to each other. The electrodes are placed in a position substantially perpendicular to the gas stream entering the system.
Abstract:
본 발명은, 부생물의 발생을 억제할 수 있고, 저비용의 오존 생성 시스템을 제공하는 것을 목적으로 한다. 본 발명에서는, 오존 발생 장치(1)에 대해 원료 가스를 출력하는 가스 유량 조정 장치(7)를 구비하고 있다. 가스 유량 조정 장치(7)는, 복수의 유량 조정부(71, 72, 73, 75)를 구비하고 있고, 제1의 산소 유량 조정기(71)로부터 출력되는 산소 가스와 혼합 가스 유량 조정기(75)로부터 출력되는 제1의 혼합 가스로 이루어지는 제2의 혼합 가스를, 원료 가스로서, 오존 발생 장치(1)에 대해 출력한다. 여기서, 가스 유량 조정 장치(7)에서 생성되는 원료 가스는, 산소 가스와 질소 가스로 이루어지고, 산소 가스에 대한 질소의 첨가율이 0ppm보다 크고, 100ppm 이하이다.
Abstract:
The present invention generally includes an ozone generation system with a power supply that measures the rate of energy delivered to the ozone generation cell. While changing voltage, frequency or current will likely affect the rate of energy delivery, current, frequency and voltage provide a very poor and unreliable control for an ozone generation cell. It is only through control of the rate of energy delivery that consistent, reliable ozone generation is possible. Based upon the measurements of the rate of energy delivery as measured at the ozone generation cell, compared to the rate of energy delivery supplied, the rate of energy delivery supplied can be adjusted to improve ozone production and control.
Abstract:
In an ozone generating system which performs intermittent operation, that is, an operation in an ozone generating operation period in which ozone is generated by discharging gas including oxygen at a discharge electrode part and an operation in an ozone generating operation standby period in which ozone is not generated by stopping discharge are alternately repeated, a gas circulating device which circulates gas in the ozone generating apparatus and removes at least nitric acid from the gas which is circulated is connected to the ozone generating apparatus.
Abstract:
In accordance with at least one exemplary embodiment, a syringe device, a method and a system for delivering a therapeutic amount of ozone are disclosed. A sterility case can enclose a syringe portion and can maintain sterility while the syringe device is interfaced to an ozone generator. A valvably-controlled fluid channel can extend from a barrel of the syringe portion through the case. Conducting elements can be attached to the case and can breach the case. The conductive elements can be connected to electrodes. The electrodes can be attached to the syringe portion. The syringe portion can be filled with oxygen gas via the valvably-controlled fluid channel. An electric current can be provided to the conductive elements from the ozone generator resulting in a corona discharge from at least one of the electrodes. The therapeutic amount of ozone can be produced from the oxygen gas and the syringe portion delivered into a sterile field without compromise.
Abstract:
An ozone generation apparatus and method is described. The apparatus includes a dielectric body having a wall defining a fluid passageway operable to contain and conduct fluid containing oxygen, a first conductor generally having a line geometry extending lengthwise in the passageway and a second conductor generally having a line geometry, supported outside of the passageway by the body to extend generally parallel to the first conductor. The first and second conductors are arranged to cause an electric field to be established therebetween and through the fluid passageway when an electric potential is applied across the first and second conductors.
Abstract:
The present invention relates to various forms of ozone generator having a discharge means and a reflecting screen and methods for their application. The discharge means is a rough-surfaced dielectric element with central aperture and rectangular cross-section sandwiched between a first electrode and a second electrode. The first electrode is a plurality of helical windings that contact a plurality of flanges on the dielectric element and the second electrode is an electrically conductive coating which overlies the rough surface of the dielectric element. One form of the ozone generator has a central unit and two side units, where the side units can be rotated to form various shapes. The various shapes of the ozone generator can be used for room deodorizing, clothes freshening, and shoe deodorizing. Other applications for various forms of the ozone generator include treating and maintaining hair of humans and pets, room deodorizing, and shoe deodorizing. Other forms of electrode can be used in the various forms of the ozone generator, including electrodes in the shape of a ring and a plate with a sharpened tip and electrodes in the shape of a filament and a plate with an elongated slot.
Abstract:
A corona discharge device is provided in which a corona discharge region is formed between the very narrow and small surface area line edges of two electrodes. The electrodes may be generally sheet form and each have a base portion and N protruding portions extending from the base portion (N being an integer and ≦1). The protruding portions of the electrodes are shaped and positioned to inter-mate with another to define a serpentine shaped region between the electrodes, wherein edges of protruding portions of one electrode and edges of protruding portions of the other electrode are disposed in parallel to and directly opposite one another so as to form 2N−1 corona discharge region segments therebetween. When the electrodes are energized by a high voltage AC signal a corona discharge is formed in each discharge region segment. Preferably a dielectric wafer lies about half way within each corona discharge region, and is oriented perpendicularly to the plane of the electrodes. When mounted within a chamber, an oxygen containing gas can be fed through the corona discharge regions of the device to conveniently and efficiently generate ozone. The HVAC power circuit which provides the driving AC voltage to the electrodes may also have a corona adjustment level circuit that adjusts the mark-space ratio of the AC voltage.