CN216964186U - High-concentration ozone water mixing device - Google Patents
High-concentration ozone water mixing device Download PDFInfo
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- CN216964186U CN216964186U CN202220265592.XU CN202220265592U CN216964186U CN 216964186 U CN216964186 U CN 216964186U CN 202220265592 U CN202220265592 U CN 202220265592U CN 216964186 U CN216964186 U CN 216964186U
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Abstract
The utility model discloses a high-concentration ozone water mixing device, which comprises: the ozone generating assembly comprises an ozone generator, an oxygen inlet mechanism connected with the ozone generator and used for inputting oxygen, and an ozone outlet mechanism connected with the ozone generator and used for outputting ozone; the gas-liquid mixing barrel is directly or indirectly connected with the ozone gas outlet mechanism through a gas-liquid mixing pipe; the mixing assembly is circulated. The ozone and the water can be mixed in the gas-liquid mixing barrel after being respectively pressurized, and the ozone is favorably and fully dissolved in the water to form high-concentration ozone water.
Description
Technical Field
The utility model belongs to the technical field of ozone water, and relates to an ozone water mixing device, in particular to a high-concentration ozone water mixing device.
Background
The utility model discloses a chinese utility model patent of application number 201820157842.1 discloses an ozone water mixing apparatus, this ozone water mixing apparatus is including the fluidic mixer and the spiral pipe blender that are connected, the fluidic mixer includes the ejector, and locates the ejector is used for the ozone air inlet of being connected with ozone generator, is used for water inlet and the ozone water liquid outlet of being connected with water supply pipe, the spiral pipe blender include one end with the coil pipe formula hybrid tube of ozone water liquid outlet intercommunication and other end and ozone water export intercommunication, warp the ozone water that the fluidic mixer mixes gets into further mix in the coil pipe formula hybrid tube. The ozone water mixing equipment provided by the utility model has the advantages of simple structure and high mixing efficiency; however, the ozone water mixing apparatus having such a structure does not obtain a high ozone concentration in the ozone water.
Disclosure of Invention
The utility model aims to provide a high-concentration ozone water mixing device for overcoming the defects of the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: a high concentration ozone water mixing apparatus, comprising:
the ozone generating assembly comprises an ozone generator, an oxygen inlet mechanism connected with the ozone generator and used for inputting oxygen, and an ozone outlet mechanism connected with the ozone generator and used for outputting ozone;
the gas-liquid mixing barrel is directly or indirectly connected with the ozone gas outlet mechanism through a gas-liquid mixing pipe;
the circulating mixing assembly comprises a liquid storage tank, a second one-way valve, a circulating pump and a mixed water return pipe, wherein the liquid storage tank is connected with the ozone gas outlet mechanism through a liquid inlet pipe and then connected to the gas-liquid mixing barrel or communicated with the gas-liquid mixing pipe, the second one-way valve is installed on the liquid inlet pipe or between the liquid inlet pipe and the gas-liquid mixing pipe, the circulating pump is installed on the liquid inlet pipe and located between the second one-way valve and the liquid storage tank, and the mixed water return pipe is connected with the gas-liquid mixing barrel and the liquid storage tank.
Preferably, the oxygen gas inlet mechanism comprises a first pipeline communicated with the ozone generator, a first pressure reducing valve arranged on the first pipeline, a first press arranged on the first pipeline and positioned between the first pressure reducing valve and the ozone generator, and a first flowmeter arranged on the first pipeline and positioned between the first press and the ozone generator.
Optimally, the ozone generating assembly also comprises a nitrogen gas inlet mechanism connected with the ozone generator; or, the nitrogen gas mechanism of admitting air include with ozone generator is linked together the second pipeline, install second relief pressure valve on the second pipeline, install on the second pipeline and be located the second relief pressure valve with second press between the ozone generator and install on the second pipeline and be located the second press with second flowmeter between the ozone generator.
Optimally, the ozone generating assembly also comprises a pressure relief assembly connected with the ozone outlet mechanism; or, the pressure relief assembly comprises an exhaust pipe communicated with the ozone outlet mechanism, and a first valve and an ozone destructor which are arranged on the exhaust pipe in sequence.
Further, ozone mechanism of giving vent to anger include with ozone generator is linked together the third pipeline, installs ozone force (forcing) pump on the third pipeline, install on the third pipeline and be located ozone generator with stabiliser between the ozone force (forcing) pump, install on the third pipeline and set gradually the stabiliser with ozone concentration monitoring sensor, second valve and first pressure gauge between the ozone force (forcing) pump and install on the third pipeline and set gradually the ozone force (forcing) pump with second pressure gauge and first check valve between the gas-liquid mixing pipe.
Optimally, plastic perforated packing is arranged in the gas-liquid mixing barrel.
Further, a liquid level detection sensor is further installed on the gas-liquid mixing barrel.
Optimally, the circulating mixing assembly further comprises a heat exchanger which is matched with the liquid inlet pipe and is positioned between the second one-way valve and the circulating pump, and a water chiller which is connected with the heat exchanger.
Further, the circulating and mixing assembly further comprises a first regulating valve arranged on the mixing water return pipe and a second regulating valve arranged on the liquid inlet pipe and positioned between the second one-way valve and the heat exchanger.
Further, the circulating mixing assembly further comprises an ozone water concentration detection sensor; the ozone water concentration detection sensor is arranged on the liquid inlet pipe and positioned between the circulating pump and the liquid storage tank, or the ozone water concentration detection sensor is respectively communicated with the mixed water return pipe and the liquid inlet pipe through pipelines; the junction of the pipeline and the liquid inlet pipe is located between the second one-way valve and the second regulating valve, and the junction of the pipeline and the mixed water return pipe is located between the first regulating valve and the liquid storage tank.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: according to the high-concentration ozone water mixing device, the ozone generating assembly, the gas-liquid mixing barrel and the circulating mixing assembly which are of specific structures are matched, so that ozone and water can be respectively pressurized and then mixed in the gas-liquid mixing barrel, and the ozone mixing device is favorable for fully dissolving the ozone in the water to form high-concentration ozone water.
Drawings
FIG. 1 is a schematic view showing a structure of a high concentration ozonated water mixing apparatus in example 1;
FIG. 2 is a schematic view showing the structure of a high-concentration ozonated water mixing apparatus according to example 2.
Detailed Description
The utility model will be further described with reference to examples of embodiments shown in the drawings to which the utility model is attached.
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the utility model may be practiced. Directional phrases used in connection with the present invention, such as "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "side," and the like, refer only to the orientation of the figure(s). Accordingly, the directional terminology is used for purposes of illustration and understanding, and is in no way limiting. In addition, in the description, unless explicitly described to the contrary, the word "comprise" or "comprises" should be understood to mean that including the element, but not excluding any other elements.
Example 1
The high concentration ozone water mixing device shown in fig. 1 mainly comprises an ozone generating assembly 1, a gas-liquid mixing barrel 3, a gas-liquid mixing pipe 4, a circulating mixing assembly 6 and the like which are matched with each other.
The ozone generating assembly 1 includes an ozone generator 11, an oxygen inlet mechanism 12 connected to the ozone generator 11 for inputting oxygen (usually pure oxygen), and an ozone outlet mechanism 14 connected to the ozone generator 11 for outputting ozone. Specifically, the oxygen gas inlet mechanism 12 includes a first pipeline 121 communicated with the ozone generator 11, a first pressure reducing valve 124 installed on the first pipeline 121, a first press 123 installed on the first pipeline 121 and located between the first pressure reducing valve 124 and the ozone generator 11, and a first flow meter 122 installed on the first pipeline 121 and located between the first press 123 and the ozone generator 11, and can achieve smooth and quantitative input of oxygen gas. The ozone generating assembly 1 further comprises a nitrogen gas inlet mechanism 13 connected with the ozone generator 11, wherein the nitrogen gas inlet mechanism 13 can be used for increasing the discharge stability (the mixing ratio of the nitrogen gas inlet mechanism 13 to oxygen gas is about two-thousandth to five-thousandth) of the ozone generator 11 or adjusting the concentration of the output ozone; the nitrogen gas intake mechanism 13 has a structure similar to that of the oxygen gas intake mechanism 12, and includes a second pipe 131 communicating with the ozone generator 11, a second pressure reducing valve 134 installed on the second pipe 131, a second press 133 installed on the second pipe 131 and located between the second pressure reducing valve 134 and the ozone generator 11, and a second flow meter 132 installed on the second pipe 131 and located between the second press 133 and the ozone generator 11. The ozone outlet mechanism 14 comprises a third pipeline 141 communicated with the ozone generator 11, an ozone pressurizing pump 147 arranged on the third pipeline 141, a voltage stabilizer 142 arranged on the third pipeline 141 and positioned between the ozone generator 11 and the ozone pressurizing pump 147, an ozone concentration monitoring sensor 143, a second valve 144 and a first pressure gauge 145 which are installed on the third pipeline 141 and sequentially arranged between the pressure stabilizer 142 and the ozone pressurizing pump 147 (i.e., the ozone concentration monitoring sensor 143, the second valve 144 and the first pressure gauge 145 are sequentially arranged from upstream to downstream, and the definition of the upstream and the downstream is determined according to the flow direction of the gas flow, and the same below) and a second pressure gauge 146 and a first check valve 148 which are installed on the third pipeline 141 and sequentially arranged between the ozone pressurizing pump 147 and the gas-liquid mixing pipe 4 (i.e., the second pressure gauge 146 and the first check valve 148 are sequentially arranged from upstream to downstream).
In this embodiment, the ozone generating assembly 1 further comprises a pressure relief assembly 2 connected to the ozone outlet mechanism 14; specifically, the pressure relief assembly 2 includes an exhaust pipe 21 communicating with the ozone outlet mechanism 14 (typically, communicating with the third pipeline 141), and a first valve 22 and an ozone destructor 23 mounted on the exhaust pipe 21 and arranged in this order (the first valve 22 is closer to the ozone concentration monitoring sensor 143, and the ozone destructor 23 is used for decomposing ozone); when the ozone overpressure in the high-concentration ozone water mixing device is too large, the ozone can be discharged outside through the pressure relief assembly 2.
The gas-liquid mixing barrel 3 is directly connected with the ozone gas outlet mechanism 14 or indirectly connected with the ozone gas outlet mechanism 14 through the gas-liquid mixing pipe 4 (in this embodiment, the gas-liquid mixing barrel 3 is connected with the ozone gas outlet mechanism 14 through the gas-liquid mixing pipe 4; specifically, one end of the third pipeline 141 is communicated with the gas-liquid mixing pipe 4). In this embodiment, be provided with plastics trompil packing in the gas-liquid mixing bucket 3, be favorable to further improving the mixed degree of ozone and water. The gas-liquid mixing barrel 3 is also provided with a liquid level detection sensor 5 for detecting the height of the liquid level in the gas-liquid mixing barrel 3 (the height of the liquid level in the mixing barrel 3 can be reasonably selected according to the mixing effect of ozone and water).
The annular mixing component 6 comprises a liquid storage tank 60 (in the embodiment, the liquid storage tank 60 is communicated with the gas-liquid mixing pipe 4 through a liquid inlet pipe 63) connected with the ozone outlet mechanism 14 through a liquid inlet pipe 63 and then connected to the gas-liquid mixing barrel 3 or communicated with the gas-liquid mixing pipe 4, a second one-way valve 69 (in the embodiment, the second one-way valve 69 is installed between the liquid inlet pipe 63 and the gas-liquid mixing pipe 4) installed on the liquid inlet pipe 63 or between the liquid inlet pipe 63 and the gas-liquid mixing pipe 4, a circulating pump 65 installed on the liquid inlet pipe 63 and located between the second one-way valve 69 and the liquid storage tank 60, and a mixing water return pipe 61 connecting the gas-liquid mixing barrel 3 and the liquid storage tank 60; the ozone concentration in the ozone water is improved by the circulating conveying mode.
In this embodiment, the circulating mixing assembly 6 further comprises a heat exchanger 66 coupled to the liquid inlet pipe 63 and located between the second check valve 69 and the circulating pump 65, and a water chiller 67 connected to the heat exchanger 66 for reducing the temperature of the ozone water to prevent the ozone from escaping when heated. The circulation mixing assembly 6 further includes a first regulating valve 62 installed on the mixing water return pipe 61 and a second regulating valve 68 installed on the liquid inlet pipe 63 between a second check valve 69 and the heat exchanger 66, the opening degree of which can be adjusted as necessary to control the input amount and the return amount of water.
In this embodiment, the circulating mixing assembly 6 further includes an ozone water concentration detection sensor 64, and the ozone water concentration detection sensor 64 is installed on the liquid inlet pipe 63 between the circulating pump 65 and the reservoir 60, for accurately measuring the concentration of ozone in the ozone water in the reservoir 60.
Example 2
The high concentration ozone water mixing apparatus shown in fig. 2 is substantially identical to the structure of example 1 except that: the ozone water concentration detection sensor 64' is respectively communicated with the mixed water return pipe 61 and the liquid inlet pipe 63 through pipelines, the connection position of the pipeline and the liquid inlet pipe 63 is positioned between the second one-way valve 69 and the second regulating valve 68, and the connection position of the pipeline and the mixed water return pipe 61 is positioned between the first regulating valve 62 and the liquid storage tank 60, so that the accuracy of the ozone concentration in the ozone water in the liquid storage tank 60 is further improved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. A high concentration ozone water mixing device is characterized by comprising:
the ozone generating assembly (1), the ozone generating assembly (1) comprises an ozone generator (11), an oxygen inlet mechanism (12) connected with the ozone generator (11) and used for inputting oxygen, and an ozone outlet mechanism (14) connected with the ozone generator (11) and used for outputting ozone;
the gas-liquid mixing barrel (3), the said gas-liquid mixing barrel (3) is connected with said ozone air outlet mechanism (14) directly or indirectly through the gas-liquid mixing tube (4);
the circulating mixing assembly (6) comprises a liquid storage tank (60) which is connected with the ozone outlet mechanism (14) through a liquid inlet pipe (63) and then connected to the gas-liquid mixing barrel (3) or communicated with the gas-liquid mixing pipe (4), a second one-way valve (69) which is arranged on the liquid inlet pipe (63) or between the liquid inlet pipe (63) and the gas-liquid mixing pipe (4), a circulating pump (65) which is arranged on the liquid inlet pipe (63) and is positioned between the second one-way valve (69) and the liquid storage tank (60), and a mixed water return pipe (61) which is connected with the gas-liquid mixing barrel (3) and the liquid storage tank (60).
2. The high concentration ozonated water mixing apparatus according to claim 1, wherein: the oxygen gas inlet mechanism (12) comprises a first pipeline (121) communicated with the ozone generator (11), a first pressure reducing valve (124) installed on the first pipeline (121), a first pressure machine (123) installed on the first pipeline (121) and located between the first pressure reducing valve (124) and the ozone generator (11), and a first flow meter (122) installed on the first pipeline (121) and located between the first pressure machine (123) and the ozone generator (11).
3. The high concentration ozonated water mixing apparatus according to claim 1, wherein: the ozone generating assembly (1) further comprises a nitrogen gas inlet mechanism (13) connected with the ozone generator (11); or, the nitrogen gas inlet mechanism (13) comprises a second pipeline (131) communicated with the ozone generator (11), a second pressure reducing valve (134) installed on the second pipeline (131), a second press (133) installed on the second pipeline (131) and located between the second pressure reducing valve (134) and the ozone generator (11), and a second flow meter (132) installed on the second pipeline (131) and located between the second press (133) and the ozone generator (11).
4. The high concentration ozonated water mixing apparatus according to claim 1, wherein: the ozone generating assembly (1) also comprises a pressure relief assembly (2) connected with the ozone outlet mechanism (14); or the pressure relief assembly (2) comprises an exhaust pipe (21) communicated with the ozone outlet mechanism (14), and a first valve (22) and an ozone destructor (23) which are arranged on the exhaust pipe (21) and are sequentially arranged.
5. The high concentration ozone water mixing apparatus according to claim 1, 2, 3 or 4, wherein: the ozone gas outlet mechanism (14) comprises a third pipeline (141) communicated with the ozone generator (11), an ozone pressurizing pump (147) installed on the third pipeline (141), a pressure stabilizer (142) installed on the third pipeline (141) and located between the ozone generator (11) and the ozone pressurizing pump (147), an ozone concentration monitoring sensor (143), a second valve (144) and a first pressure gauge (145) installed on the third pipeline (141) and sequentially arranged between the pressure stabilizer (142) and the ozone pressurizing pump (147), and a second pressure gauge (146) and a first one-way valve (148) installed on the third pipeline (141) and sequentially arranged between the ozone pressurizing pump (147) and the gas-liquid mixing pipe (4).
6. The high concentration ozonated water mixing apparatus according to claim 1, wherein: and plastic perforated packing is arranged in the gas-liquid mixing barrel (3).
7. The high-concentration ozone water mixing apparatus according to claim 1 or 6, wherein: and a liquid level detection sensor (5) is also arranged on the gas-liquid mixing barrel (3).
8. The high concentration ozonated water mixing apparatus according to claim 1, wherein: the circulating mixing assembly (6) further comprises a heat exchanger (66) which is matched with the liquid inlet pipe (63) and is positioned between the second one-way valve (69) and the circulating pump (65), and a water cooler (67) which is connected with the heat exchanger (66).
9. The high concentration ozonated water mixing apparatus according to claim 8, wherein: the circulating mixing assembly (6) further comprises a first regulating valve (62) installed on the mixing water return pipe (61) and a second regulating valve (68) installed on the liquid inlet pipe (63) and located between the second one-way valve (69) and the heat exchanger (66).
10. The high concentration ozonated water mixing apparatus according to claim 9, wherein: the circulating mixing assembly (6) further comprises an ozone water concentration detection sensor (64, 64'); the ozone water concentration detection sensors (64, 64 ') are arranged on the liquid inlet pipe (63) and positioned between the circulating pump (65) and the liquid storage tank (60), or the ozone water concentration detection sensors (64, 64') are respectively communicated with the mixed water return pipe (61) and the liquid inlet pipe (63) through pipelines; the connection position of the pipeline and the liquid inlet pipe (63) is positioned between the second one-way valve (69) and the second regulating valve (68), and the connection position of the pipeline and the mixed water return pipe (61) is positioned between the first regulating valve (62) and the liquid storage tank (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265592.XU CN216964186U (en) | 2022-02-09 | 2022-02-09 | High-concentration ozone water mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220265592.XU CN216964186U (en) | 2022-02-09 | 2022-02-09 | High-concentration ozone water mixing device |
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| Publication Number | Publication Date |
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| CN216964186U true CN216964186U (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220265592.XU Active CN216964186U (en) | 2022-02-09 | 2022-02-09 | High-concentration ozone water mixing device |
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| CN (1) | CN216964186U (en) |
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- 2022-02-09 CN CN202220265592.XU patent/CN216964186U/en active Active
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