Household gas-liquid delivery device for rapidly preparing ozone water, and ozone water preparation device

Abstract

The invention relates to a household gas-liquid delivery device for rapidly preparing ozone water, and an ozone water preparation device. The gas-liquid delivery device comprises a centrifugal gas-liquid mixing part with an inverted umbrella shape, and a rotation dynamic part used for driving the centrifugal gas-liquid mixing part to rotate rapidly. The rotation dynamic part is connected to the centrifugal gas-liquid mixing part through a rotation shaft. The centrifugal gas-liquid mixing part stirs water to flow fast, such that ozone water is drawn into water and bubbles are formed. The centrifugal gas-liquid mixing part comprises a plurality of separation ribs refining the bubbles. When the centrifugal gas-liquid mixing part with the inverted umbrella shape rotates, a negative-pressure absorption effect is formed, and ozone is absorbed into the inverted umbrella. Turbulence formed by rapid flow of water draws the ozone gas into water, such that speed for ozone to enter water is increased. Ozone bubbles in water meet the separation ribs, and are further refined into tiny ozone bubbles by the separation ribs. Therefore, contact area of ozone and water is increased, and dissolution efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of ozone water preparation, in particular to a gas-liquid transfer device for rapidly preparing ozone water at home and an ozone water preparation device thereof. Background technique [0002] Ozone can not only sterilize, but also remove harmful chemical substances such as pesticides, and can also remove chlorine in water, and ozone dissolves in water to form ozone water. After sterilization, ozone will decompose by itself and will not remain. Therefore, ozone water is widely used. [0003] However, how to quickly obtain stable ozone water is a major problem facing the industry. [0004] In the prior art, microporous air aeration stone technology is mainly adopted. The air aeration stone is placed in water, and ozone gas is passed through the microporous air aeration stone to form more small ozone bubbles. The small ozone bubbles increase the contact area with water to Improve the efficiency of ozone diss...

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Problems solved by technology

[0003]However, how to quickly obtain stable ozone water is a major problem facing the industry

[0004] In the prior art, microporous air aeration stone technology is mainly adopted. The air aeration stone is placed in water, and ozone gas is passed through the microporous air aeration stone to form more ozone and less Bubbles, small ozone bubbles increase the contact area with water to improve the efficiency of ozone dissolution. However, after long-term use of the microporous air aeration stone, it is easy to condense scale and block the micropores, so that bubbles cannot be generated, and even the pipeline will be damaged. The air aeration stone is easily damaged during installation. If the installation is not good, it will cause uneven distribution of ozone gas when it enters the microporous air aeration stone, which will affect the size of the bubbles and affect the effect of ozone water production

In addition, the small ozone bubbles will overflow the water surface under the buoyancy force in the water, and then pollute the surrounding environment

[0005]In addition, a rotary-mixed aeration device has appeared in the industry. This aeration device is mainly for agitation. It performs low-speed agitation on the surface in contact with water and air, so as to Mixing is achieved, but because it is only mixed on the surface, the efficiency is low, and it cannot meet the fast-paced life needs of household use. In the later stage of industry, a combination of porous (or microporous) aeration heads or cloth air heads appeared. Through the aeration head Or the air distribution head injects gas into the water, and then the swirl-type aeration device performs low-speed stirring and mixing. After the improvement, although the aeration efficiency is improved, the structure is complicated, and the porous (or microporous) aeration head or cloth is added. Air head, the cost is high, and the porous (or microporous) aeration head or cloth air head is placed in water, after long-term use, it is easy to condense scale and cause blockage, which is not conducive to home use

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