Abstract:
The present invention is related to an ozone generator with advantages of high generating efficiency, small size, and good capabilities of heat dissipation and oxidization prevention. The ozone generator comprises a cooling plate, a high-voltage disposed opposite to the cooling plate, and a channel structure arranged between the cooling plate and the high-voltage plate. The channel structure comprises a first plate having an inner surface and an outer surface attached to the cooling plate, a second plate having an inner surface opposite to the inner surface of the first plate and an outer surface attached to the high-voltage plate, a plurality of lateral plates connecting the first plate to the second plate to define a space between the first plate and the second plate, a first opening formed on one of the lateral plates for directing the air into the space, and a second opening formed on one of the lateral plates for directing the air to flow out of the space. The structure of the ozone generator can be stacked up to form a stack module and further form a stack assembly of ozone generators having advantages of high ozone-generating rate, high volume flow rate and being small in size.
Abstract:
An ozone generation cell has a first conductor generally having a line geometry and a second conductor having a first groove formed in a surface thereof, and having first and second flanks on opposite sides of the first groove. The second conductor and the first groove are arranged such that the first groove follows the first conductor in parallel spaced-apart relation. The ozone generation cell also has a first dielectric having a first passage-defining portion positioned between the first conductor and the first groove. The first dielectric has first and second side portions on opposite sides of the passage-defining portion that are generally parallel to the first and second flanks respectively. The first passage-defining portion is spaced-apart from only one of the first conductor and the first groove to form a first fluid passageway defined in part by the first passage-defining portion.
Abstract:
An ozone generation cell is disclosed. The ozone generating cell has a first conductor generally having a line geometry and a second conductor having a first groove formed in a surface thereof, and having first and second flanks on opposite sides of the first groove. The second conductor and the first groove are arranged such that the first groove follows the first conductor in parallel spaced-apart relation. The ozone generation cell also has a first dielectric having a first passage-defining portion positioned between the first conductor and the first groove. The first dielectric has first and second side portions on opposite sides of the passage-defining portion that are generally parallel to the first and second flanks respectively. The first passage-defining portion is spaced-apart from only one of the first conductor and the first groove to form a first fluid passageway defined in part by the first passage-defining portion, for conducting fluid from which ozone may be obtained when an electric field of sufficient strength is produced in the first fluid passageway by a potential applied across the first and the second conductors.
Abstract:
An ozone generator providing an air-cooled reduced voltage corona discharge generation unit which avoids decomposition upon ozone generation and permits a high ratio of ozone output per ampere of electricity introduced.
Abstract:
An ozone generator comprising at least one but preferably a plurality of electrostatic ozone generating units located in a first enclosed compartment and being individually powered by respective transformers which are located in a second enclosed compartment and which are air cooled by blower means. The air flowing over the transformers is then fed into the compartment including the ozone generating units where ozone is generated and fed therefrom. In another embodiment, a booster is coupled to the ozone generating compartment for blending a large volume of outside air with the generated ozone and includes another housing or compartment including second blower means therein as well as a bifurcated input mixing tube having a pair of input arms and a single output arm and wherein one of the input arms is connected to the second blower means while the other input arm is connected to the ozone generating compartment. The single output arm delivers a relatively large volume of an air and ozone mixture into the surrounding atmosphere.
Abstract:
An ozone generator comprising at least one but preferably a plurality of electrostatic ozone generating units located in a first enclosed compartment and being individually powered by respective transformers which are located in a second enclosed compartment and which are air cooled by blower means. The air flowing over the transformers is then fed into the compartment including the ozone generating units where ozone is generated and fed therefrom. In another embodiment, a booster is coupled to the ozone generating compartment for blending a large volume of outside air with the generated ozone and includes another housing or compartment including second blower means therein as well as a bifurcated input mixing tube having a pair of input arms and a single output arm and wherein one of the input arms is connected to the second blower means while the other input arm is connected to the ozone generating compartment. The single output arm delivers a relatively large volume of an air and ozone mixture into the surrounding atmosphere.
Abstract:
A concentric-tube type ozone generator wherein the lower end portion of the interior of the tube contains a supply of oil which contacts the inner side of the inner tube wall above the inner electrode to prevent the flow of creep currents between the inner and outer electrodes. A second supply of oil can be confined in the upper end portion of the inner tube wall above the inner electrode. The inner electrode may consist of a metallic foil which is biased against the inner side of the inner tube wall by a helical spring. The outer electrode may constitute a helically convoluted metallic wire. Two or more tubes can be mounted above each other with the outlet at the lower end of the upper tube in communication with the inlet at the upper end of the lower tube.
Abstract:
Bei bekannten Vorrichtungen zum Erzeugen von Ozon wird in einem Ozongenerator aus reinem Sauerstoff mittels stiller elektrischer Entladung ein ozon- und sauerstoffhaltiges Gasgemisch erzeugt. Dabei wird der Ozongenerator mit einem Wärmeübertragungsmedium gekühlt und der zur Erzeugung des Gasgemisches eingesetzte Sauerstoff als flüssiger Sauerstoff aus einem Tank entnommen und über eine Sauerstoffzuleitung dem Ozongenerator zugeführt. Erfindungsgemäß wird das zur Kühlung im Ozongenerator eingesetzte Wärmeübertragungsmedium im Kreislauf geführt und dazu genutzt, flüssigen Sauerstoff zu verdampfen, der anschließend zur Erzeugung des Ozons im Ozongenerator eingesetzt wird. Zusätzlich kann der dem Ozongenerator zugeführte Sauerstoff durch Einspeisen von flüssigem Sauerstoff auf eine gewünschte Temperatur gebracht werden.
Abstract:
A sterilisation, sanitisation and/or decontamination device (1) comprising at least a humidifier unit, an ozone generator unit (60), at least one discharge outlet (16) and a controller for controlling the humidifier and ozone generator units, the at least one discharge outlet (16) comprising at least two at least partially converging plates (72, 74) between which substances are discharged.