| 摘要 |
An industrial cleaning system 10 that produces and distributes an aqueous ozone solution is described. The system 10 includes an ozone generator 240 for generating ozone gas, which is injected by an injector 310 into a supply of water to form the aqueous ozone solution. A reaction vessel 350 receives the aqueous ozone solution from the injector 310 as the reaction vessel 350 reduces the bubbles of ozone gas in the aqueous ozone solution to increase the oxidation reduction potential of the aqueous ozone solution. The reaction vessel 350 includes a conical-shaped surface 385 having two or more edges 380 or ridges 382. The conical-shaped surface 385 defines a generally hollow interior 388. An inlet port 355 is in fluidic communication with a supply of an aqueous ozone solution to supply the aqueous ozone solution to the conical-shaped surface 380. Nozzles 360 direct water under pressure at the conical-shaped surface 380, and the water mixes with the aqueous ozone solution from the inlet port 355. An outlet 390 is in fluidic communication with the industrial cleaning system 10. A method of making an aqueous ozone solution is described. The reaction vessel 350 is in fluidic communication with a supply of a first aqueous ozone solution. The first aqueous ozone solution is directed to the reaction vessel 350. Water is directed to the reaction vessel 350, and the water and the first aqueous ozone solution are mixed to form a second aqueous ozone solution. Compositions for aqueous ozone solutions are also described. The aqueous ozone solution contains approximately 1 part by volume water mixed with approximately 4 parts by volume to approximately 9 parts by volume of the first aqueous ozone solution to form the second aqueous ozone solution that has an oxidation reaction potential of up to approximately 2.6 and having an ozone concentration of up to approximately 20 ppm. |
