Environmental sanitizer and odor remover for purification of foods, surfaces, air and water with disposable ozone generation electrode, pressure/flow adaptable venturi injector and aqueous phase filter device

摘要

A dielectric assembly for generating ozone includes a positive electrode, a negative electrode, a dielectric for generating the ozone, and a knob adapted to extend outside of a housing into which the dielectric assembly is to be placed. A system is also provided for sanitizing and deodorizing water, food, surfaces and air including a microbiological reduction filter device having an input connected to a water supply, a venturi injector disposed within a housing and connected to an output of the microbiological reduction filter device which generates ozone and mixes the generated ozone with the water, and an electrode assembly comprising a plurality of electrodes, a dielectric for generating the ozone, and a knob extending outside of the housing. The dielectric in a first embodiment and the entire dielectric assembly in a second embodiment can be removed from the housing and replaced in its entirety by the knob.

主权项

1. A venturi injector for mixing a gas with water, the venturi injector comprising:
a water entry port at a first distal end of the venturi injector into which an end of a water input tube is insertable; a water exit port at a second distal end of the venturi injector opposed to said water entry port, and into which a water exit tube is insertable; and a gas entry port disposed transverse to the water entry port and the water exit port into which a gas transport tube is insertable, wherein the venturi injector is configured such that, when water flows between the water entry port and the water exit port through a central tube, the water provides a motive force creating suction at the gas entry port, which draws in gas through the gas entry port and dissolves the gas in the water flow, and wherein at least one of the water entry port, the water exit port, and the gas entry port comprises a stepped aperture having at least three steps, each having successively narrow diameters moving inward from an outside of the venturi injector.