Abstract
A spray atomizing ozone water generating apparatus with gas storage ability includes a gas-water mixing chamber with atomizing water nebulizer, a delay circuit, as well as a tap water inlet valve and an ozone water outlet valve controlled by the delay circuit. Because the mixer has ozone storage ability, atomizing water nebulizer will atomize tap water sufficiently, ozone water generating apparatus according to the invention can thus produce super high concentration ozone water having a concentration more than 30 ppm.
Claims
1. A spray atomizing ozone water generation apparatus with ozone gas storage ability, including: a gas-water mixing chamber (1); an atomizing water nebulizer (2) at a top of the mixing chamber (1); an input water pipe (4) connected to the atomizing water nebulizer (2); a tap water inlet valve (5) built in the input pipe (4); an input ozone gas pipe (3) extending from the top of the mixing chamber (1); a pure water tank (9) connected to the input ozone gas pipe (3), containing pure water at a predetermined water level; a U-shaped pipe with two ends connecting to the bottom of the pure water tank (9); an ozone generator (8) installed on the U-shaped pipe to connect with the pure water tank (9), wherein when the ozone generator (8) starts working to generate ozone, ozone gas and bubble under pressure are produced to enter into the pure water tank (9) and pass through the pure water, and a portion of the ozone gas is dissolved into the pure water, while a large portion of the ozone gas passes through the pure water, un-dissolved, for storage in a space above the water predetermined level in the pure water tank (9); an output ozonated water pipe (7) at the bottom of the mixing chamber (1); an ozone water outlet valve (6) built in the output pipe (7); and a delay circuit (10) directly connected to and controlling the tap water inlet valve (5), the ozone water outlet valve (6), and the ozone generator (8), wherein the delay circuit (10) repeatedly switches on and off the tap water inlet valve (5) and the ozone water outlet valve (6) while keeps the ozone generator (8) continuously generating the ozone to make the ozone gas come into the mixing chamber (1) through the input ozone as pipe (3), and input water within the input water pipe (4) comes through the atomizing water nebulizer (2) to become water mist and mix with the ozone gas so that ozonated water with a concentration of the ozone over 30 ppm is produced and stored in the mixing chamber (1).
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) FIG. 1 is a schematic diagram showing an ozonated water generation apparatus of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Embodiment 1
(2) See FIG. 1, a pure water tank 9 contains a water level sensor connected to circuitry to control the up and low water level and maintain it within a certain water level, i.e. a predetermined minimum and maximum water level. Within the pure water tank 9, a minimum space above the water level must be maintained for ozone gas storage. when the ozone generator 8 starts working to generate ozone, it produces ozone gas and bubble under pressure. Both of the gas and bubble enter into the pure water tank 9. The ozone gas and bubble will pass through the pure water of pure water tank 9. A portion of the ozone gas and bubble under pressure will be dissolved into the pure water, while a large portion will pass through the pure water, un-dissolved, for storage in the minimum space above the up pure water level in the pure water tank 9. Meanwhile, the delay circuit 10 delays switching on the tap water inlet valve 5 on the input water pipe 4 and the ozone water outlet valve 6 on the ozonated water pipe 7, but still keeps the ozone generator 8 to continuously generate ozone gas so that the ozone gas can comes into the mixing chamber 1 through an input ozone gas pipe 3 and stored therein. After the delay time, the delay circuit 10 switches on the two valves 5 and 6, and the input water 4 within the input water pipe 4 comes through the atomizing water nebulizer 2 to become water mist and mix with the ozone gas. Thus ozonated water with over 30 ppm super high concentration is produced and then comes out through ozonated water pipe 7.
Embodiment 2
(3) See FIG. 1, when turning off the ozonated water generator of the present invention, the delay circuit 10 immediately switches off the tap water inlet valve 5 and the ozone water outlet valve 6, but keeps the ozone generator 8 to continuously generate ozone gas for a while so that the ozone gas comes into the mixing chamber 1 and stored therein. While the ozonated water generator operates next time, the delay circuit 10 immediately switches on the two valves 5 and 6, so that the water comes into the mixing chamber 1 through the atomizing water nebulizer 2 as water mist which further mixes with and dissolves in the prestored ozone gas to produce high concentration ozonated water that then comes out through ozonated water pipe 7.
Embodiment 3
(4) See FIG. 1, when the ozone generator 8 starts working, the delay circuit 10 delays switching on the tap water inlet valve 5 and the ozone water outlet valve 6. As controlled by the delay circuit 10, the tap water inlet valve 5 would be repeatedly turned off and then on, whereby the water can intermittently come into the mixing chamber 1, and the ozone generator 8 still continuously generates an ozone gas so that the ozone gas keeps on coming into the mixing chamber 1 and stored therein. When both tap water inlet valve 5 and ozone water outlet valve 6 are switched on, the water through atomizing water nebulizer 2 comes into the mixing chamber 1 as water mist to mix with and dissolve in the ozone gas, thus producing high concentrating ozonated water that then comes out through the ozonated water pipe 7.
