US 11,980,695 B2
Process and system for ultrasonic dry mist dispenser and ozone sanitizer
David Silverman, Indian Harbour Beach, FL (US)
Assigned to David Silverman, Indian Harbour Beach, FL (US)
Filed by David Silverman, Indian Harbour Beach, FL (US)
Filed on May 14, 2021, as Appl. No. 17/320,957.
Claims priority of provisional application 63/025,649, filed on May 15, 2020.
Prior Publication US 2021/0353802 A1, Nov. 18, 2021
Int. Cl. A61L 2/20 (2006.01)
CPC A61L 2/202 (2013.01) [A61L 2202/121 (2013.01); A61L 2202/122 (2013.01); A61L 2202/14 (2013.01); A61L 2202/20 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A system for treating, sanitizing, sterilizing, and/or disinfecting surfaces and airborne particles containing bacteria and/or viruses comprising:
an exterior housing;
an enclosed water storage tank mounted inside the exterior housing, the enclosed water storage tank configured to store a water supply for creating ozone saturated dry misty above a stored water surface level of the water supply stored in the enclosed water storage tank;
an ultrasonic piezoelectric oscillator having ceramic disks and; mounted on a water float so as to position the ceramic disks of the ultrasonic piezoelectric oscillator at least half of an inch below the stored water surface level to generate dry mist;
an air blower for generating air under pressure and positioned outside of the enclosed water storage tank, the air blower having an outlet connected to an air blower outlet of a side wall of the enclosed water storage tank above a predetermined water level permitted in the enclosed water storage tank;
an airflow diverter positioned downwardly on an upper portion of the air blower outlet and within the enclosed water storage tank for diverting air dispensed from the air blower downwardly towards the stored water surface level within the enclosed water storage tank;
an oxygen tank having an outlet to provide oxygen;
an ozone generator connected to the outlet of the oxygen tank to receive oxygen therefrom and to generate and output ozone with the oxygen received;
a regulator and flow meter connected to the outlet of the oxygen tank and having an inlet conduit to the ozone generator for regulating the flow of oxygen into the ozone generator from the oxygen tank;
a blending chamber defined by a volume within the enclosed water storage tank above the stored water surface level to mix the air dispensed from the air blower, the ozone generated by the ozone generator, and the dry mist generated by the ultrasonic piezoelectric oscillator to provide a mixture of ozone saturated dry mist having a predetermined saturation ratio of dry mist vapor and ozone in parts per million of ozone; and
a plurality of ozone saturated dry mist dispensing outlets that are each connected to a respective one of a plurality of access fitting ports positioned on a top surface of the enclosed water storage tank; and
wherein each of the plurality of ozone saturated dry mist dispensing outlets provide access to pour water into the enclosed water storage tank and the plurality of ozone saturated dry mist dispensing outlets are connectable to a dispensing hose for dispensing the mixture of ozone saturated dry mist provided by the blending chamber.