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System for promoting ozone gas to dissolve into liquid

An ozone and gas technology, applied in the directions of dissolving, dissolving, mixers with rotary stirring devices, etc., can solve the problems of long preparation time, cumbersome operation, complicated process, etc., and achieve short preparation time, simple preparation process, and convenient preparation. Effect

Active Publication Date: 2015-05-20
LETSOZONE ENTERPRISE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the aeration method and Venturi jet mixing method, this method has improved mixing efficiency, but the process is complicated, the operation is cumbersome, and the preparation time is long. Due to the short half-life of ozone in water, part of the ozone is decomposed during the preparation process, and the cost is high.

Method used

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  • System for promoting ozone gas to dissolve into liquid
  • System for promoting ozone gas to dissolve into liquid
  • System for promoting ozone gas to dissolve into liquid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] figure 1 It is a structural schematic diagram of Embodiment 1. like figure 1 As shown, the present embodiment proposes a system for promoting the dissolution of ozone gas into a liquid, including an ozone gas generator 1 for providing ozone gas, a liquid delivery device 2 for providing liquid, and a pressurization device for ozone gas A gas booster pump 3, and a dynamic agitator 4 for dynamically mixing and stirring the ozone gas and the liquid.

[0039] figure 2 It is the schematic diagram of the dynamic stirrer of embodiment 1. like figure 2 As shown, the dynamic mixer 4 includes: a housing 5 , a stator 6 and a rotor 7 .

[0040] One end of the casing 5 is provided with an input port for introducing the ozone gas and the liquid, and the other end of the casing 5 is provided with an output port 8 for outputting the ozone liquid.

[0041] The stator 6 is arranged in the housing 5, and the stator 6 forms a plurality of rows of stator teeth 13 in the axial direction...

Embodiment 2

[0058] image 3 It is a structural schematic diagram of embodiment two, Figure 4 It is the schematic diagram of the dynamic mixer of embodiment two. like image 3 and Figure 4 As shown, the difference between the present embodiment and the first embodiment is that the input end of the dynamic agitator 4 of the present embodiment is a total input end 15 that simultaneously introduces the ozone gas and the liquid, and at the total input A mixing pipeline 16 is also provided at the port of the end 15. After the ozone gas generator 1 is pressurized by the gas booster pump 3, it is connected to the hydraulic delivery device 2 and connected to the mixing pipeline 16. On the mixing pipeline 16, the After preliminary mixing, it is introduced into the dynamic mixer 4 through the main input port 15 .

Embodiment 3

[0060] Figure 5 It is the schematic diagram of the dynamic mixer of embodiment three. like Figure 5 As shown, the difference between the present embodiment and the first embodiment lies in that the structure of the dynamic agitator of the present embodiment is different from that of the dynamic agitator in the first embodiment. The stator 6 in the housing 5 of the dynamic mixer 4 of this embodiment forms multiple rows of stator teeth 13 along the direction perpendicular to the axial direction, and the rotor 7 arranged in the housing 5 forms multiple rows along the direction perpendicular to the axial direction. Rotor teeth 14, combined Figure 5 It can be seen that each of the stator teeth 13 and the rotor teeth 14 extends along the axial direction, and the stator teeth 13 and the rotor teeth 14 are inserted alternately along the direction perpendicular to the axial direction. The axial distance L3 between the dedendum of each row of stator teeth 13 and the dedendum of th...

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Abstract

The invention discloses a system for promoting ozone gas to dissolve into a liquid. The system comprises an ozone gas generator, a liquid conveying device, a gas booster pump and a dynamic stirrer, wherein the dynamic stirrer comprises a housing, a stator and a rotor; an input terminal is arranged at one end of the housing; an output terminal is arranged at the other end of the housing; a plurality of rows of stator teeth and a plurality of rows of rotor teeth are arranged in a stagger manner in the axial direction or in the direction perpendicular to the axial direction; after being boosted by the gas booster pump, the ozone gas generator is connected with the input terminal in a conducting manner; the liquid conveying device is connected with the input terminal in a conducting manner. According to the system, the ozone gas is boosted by the booster pump at first; through the adoption of the dynamic stirrer, mass is fully transferred between the boosted ozone gas and the liquid under a pressure condition, so that the ozone gas can be remarkably promoted to dissolve into the liquid; the dissolving time of the ozone gas in the liquid is greatly shortened; the mass transfer rate and the mixing efficiency of the ozone gas and the liquid are greatly improved.

Description

technical field [0001] The invention relates to the technical field of gas-liquid dissolution, in particular to a system for promoting the dissolution of ozone gas into liquid. It can be used in drinking water cleaning, sewage treatment, industrial oxidation, medical and health care, bathing and health care, food processing and preservation, space sterilization and disinfection and other fields. Background technique [0002] Ozone has a strong oxidation ability, its redox potential is second only to fluorine, and it has the characteristics of high-efficiency decolorization, deodorization and sterilization. When ozone is dissolved in liquid, its oxidizing ability is almost equivalent to that of fluorine. Compared with gaseous ozone, it has faster and stronger oxidizing ability, and can quickly oxidize pollutants in liquid into harmless substances, and quickly decompose without residue. , App Security. [0003] For example, ozone water made by dissolving ozone in water has b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01F1/00B01F3/04B01F7/00
Inventor 王兴南张恩甫林峰那世煜
Owner LETSOZONE ENTERPRISE DEV CO LTD
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