CN110668537A - Ozone water generating device, ozone micro-nano bubble water device, application of ozone micro-nano bubble water device and household appliance - Google Patents
Ozone water generating device, ozone micro-nano bubble water device, application of ozone micro-nano bubble water device and household appliance Download PDFInfo
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- CN110668537A CN110668537A CN201810707302.0A CN201810707302A CN110668537A CN 110668537 A CN110668537 A CN 110668537A CN 201810707302 A CN201810707302 A CN 201810707302A CN 110668537 A CN110668537 A CN 110668537A
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- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 254
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 214
- 239000002101 nanobubble Substances 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 claims description 13
- 230000005587 bubbling Effects 0.000 claims description 7
- 235000012055 fruits and vegetables Nutrition 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 11
- 238000004659 sterilization and disinfection Methods 0.000 description 11
- 238000005868 electrolysis reaction Methods 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000005202 decontamination Methods 0.000 description 4
- 230000003588 decontaminative effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
- C02F2201/782—Ozone generators
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses an ozone water generating device, an ozone micro-nano bubble water device, application of the ozone micro-nano bubble water device and household appliances. Wherein, the ozone water generating device includes: a booster pump having a water inlet and a water outlet; the ozone generating unit is provided with a water inlet and an ozone water outlet, and the water inlet is connected with the water outlet. This ozone water generating device can effectively solve booster pump outlet end low pressure, vibration noise big, ozone corrosion equipment scheduling problem through set up ozone generation unit at the exit end of booster pump, and the ozone aquatic that produces has higher ozone concentration and lower ozone and spills over concentration.
Description
Technical Field
The invention relates to the field of household appliances, in particular to an ozone water generating device, an ozone micro-nano bubble water device, application thereof and a household appliance, and more particularly relates to the ozone water generating device, the ozone micro-nano bubble water device, a method for preparing the ozone micro-nano bubble water by using the ozone micro-nano bubble water device and the household appliance.
Background
The micro-nano bubbles have long retention time in water; the size of the bubbles is small, so that the bubbles can deeply enter pores and fiber gaps can be deeply cleaned; the bubble blasting can generate strong impact force to break stains; has the characteristics of double electric layers, oil stain adsorption and the like, thereby being widely concerned by people. Ozone has the performance of efficiently sterilizing and decomposing organic matters, can be completely decomposed into harmless oxygen, and does not have harmful substance residues, so the ozone has important application in the fields of sterilization, disinfection, pesticide residue decomposition and the like. The ozone and micro-nano bubble technology are combined, the prepared ozone micro-nano bubble fully utilizes the advantages of the ozone micro-nano bubble and the ozone micro-nano bubble, and the ozone micro-nano bubble are widely applied to the fields of sterilization and disinfection, fruit and vegetable fresh keeping, cleaning, sewage treatment and the like.
However, at present, the related research on the ozone micro-nano bubbles still needs to be conducted deeply.
Disclosure of Invention
It should be noted that the present invention is based on the discovery by the inventors of the following facts and problems:
1) most of existing ozone micro-nano bubble generators inject ozone generated by ozone generators into a dissolved air tank after being pressurized by a booster pump to generate ozone micro-nano bubbles. Because the pressure at the outlet end of the booster pump is very high, gas is difficult to inject into the dissolved gas tank, and the pressure at the inlet end of the booster pump is relatively low, the ozone inlet is generally arranged at the inlet end of the booster pump, and the booster pump is used for boosting the gas-liquid mixed two-phase fluid. Once ozone passes through the booster pump, when ozone gas is mixed in water, the pressure at the outlet of the booster pump is reduced, and the problems of cavitation and corrosion of ozone on materials of the booster pump also occur, so that the service life of the booster pump is influenced. In addition, the gas can also cause the vibration of the booster pump to be aggravated after entering the booster pump, so that vibration noise is generated, and the user experience is influenced.
2) The existing ozone generator mainly generates ozone by electrolyzing air. The generation principle is that plasma is used for ionizing air, a part of oxygen in the air is ionized into ozone, and the generation efficiency is only 10-50% according to the power of the device. However, most of the air is nitrogen, the oxygen content is only 20%, and the ozone generation amount is very limited. On the other hand, the ionized air can oxidize the nitrogen to generate a part of nitrogen oxides, and the nitrogen oxides are very easy to dissolve in water and generate nitrous acid or nitric acid, which is not good for human health.
In view of the above, the invention provides an ozone water generating device, an ozone micro-nano bubble water device, applications thereof and a household appliance. This ozone water generating device can effectively solve booster pump outlet end low pressure, vibration noise big, ozone corrosion equipment scheduling problem through set up ozone generation unit at the exit end of booster pump, and the ozone aquatic that produces has higher ozone concentration and lower ozone and spills over concentration.
In one aspect of the present invention, an ozonated water generator is provided. According to an embodiment of the present invention, the ozonated water generation apparatus includes: a booster pump having a water inlet and a water outlet; the ozone generating unit is provided with a water inlet and an ozone water outlet, and the water inlet is connected with the water outlet.
According to the ozone water generating device provided by the embodiment of the invention, the problems of pressure reduction, vibration noise increase, cavitation generated by ozone passing through the booster pump and the like at the outlet end of the booster pump can be effectively solved by arranging the ozone generating unit at the outlet end of the booster pump. Under the effect of booster pump, rivers pass through ozone generating element to take away the ozone that ozone generating element generated rapidly, thereby can guarantee that gained ozone aquatic has higher ozone concentration, reduce the aquatic ozone and spill over the wasting of resources that causes and the corruption to equipment.
In addition, the ozone water generating apparatus according to the above embodiment of the present invention may further have the following additional technical features:
in some embodiments of the invention, the ozone generating unit comprises an electrolytic water ozone generator. Therefore, the water electrolysis type ozone generator can electrolyze water flowing through the ozone generation unit, ozone molecules generated by in-situ electrolysis on the surface of the electrode of the water electrolysis type ozone generator are immediately taken away by water flow, and therefore the concentration of ozone in the obtained ozone water can be further improved.
In some embodiments of the present invention, the ozonated water generation apparatus further comprises: and the dissolved air tank is connected with the ozone water outlet. Therefore, the dissolved air tank can be used for fully and uniformly mixing the ozone in the ozone water and the water.
In some embodiments of the invention, the ozone generating unit is disposed within the dissolved air tank. Therefore, ozone water obtained in the ozone generating unit can directly enter the dissolved air pump to be mixed after being discharged, so that the overflow of ozone in the ozone water is further reduced, and the waste of resources and the corrosion of the overflowing ozone to equipment are reduced.
In another aspect of the invention, the invention provides an ozone micro-nano bubble water device. According to the embodiment of the invention, the ozone micro-nano bubble water device comprises: the ozone water generating apparatus according to the above embodiment; and the bubbler is connected with the ozone water generating device.
According to the ozone micro-nano bubble water device provided by the embodiment of the invention, ozone water with high ozone concentration can be efficiently prepared and obtained by adopting the ozone water generating device provided by the embodiment of the invention, and then the ozone water is subjected to bubbling treatment by using the bubbler, so that ozone in the water can form micro-nano bubbles, and ozone micro-nano bubble water is obtained. Therefore, not only can the raw water be purified, but also the obtained ozone micro-nano bubble water can be used for decontamination, sterilization, disinfection and other treatment in other application scenes.
In addition, the ozone micro-nano bubble water device according to the embodiment of the invention can also have the following additional technical characteristics:
in some embodiments of the present invention, the ozone micro-nano bubble water device further comprises: and the filter device is connected with a water inlet of a booster pump in the ozone water generating device. Thus, the raw water can be filtered by the filter device before being supplied to the booster pump.
In some embodiments of the invention, a PP wool filter element is disposed within the filter device.
In yet another aspect of the present invention, a home appliance is provided. According to an embodiment of the invention, the household appliance comprises the ozone micro-nano bubble water device of the embodiment. From this, through utilizing the micro-nano bubble water of ozone device to produce the micro-nano bubble water of ozone, can carry out degree of depth cleanness to domestic appliance high-efficiently, and can not produce harmful substance and remain.
In some embodiments of the invention, the household appliance is a water purifier, a dishwasher, a fruit and vegetable machine, a water heater, an air conditioner, a cooling fan or a refrigerator.
In another aspect of the invention, the invention provides a method for preparing ozone micro-nano bubble water, which is implemented by using the ozone micro-nano bubble water device described in the above embodiment. According to an embodiment of the invention, the method comprises: supplying raw water to an ozone generating unit by using a booster pump so as to mix ozone generated in the ozone generating unit with water to obtain ozone water; and supplying the ozone water to a bubbler for bubbling treatment so as to obtain ozone micro-nano bubble water.
According to the method for preparing the ozone micro-nano bubble water, by adopting the ozone micro-nano bubble water device of the embodiment, raw water and ozone can be efficiently utilized to prepare the ozone micro-nano bubble water. Therefore, not only can the raw water be purified, but also the obtained ozone micro-nano bubble water can be used for decontamination, sterilization, disinfection and other treatment in other application scenes.
In addition, the ozone micro-nano bubble water prepared according to the embodiment of the invention can also have the following additional technical characteristics:
in some embodiments of the present invention, the method for preparing ozone micro-nano bubble water further comprises: the raw water is filtered by a filter device before being supplied to the booster pump.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of an ozonated water generation apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an ozonated water generation apparatus according to still another embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an ozone micro-nano bubble water device according to an embodiment of the invention;
fig. 4 is a schematic structural diagram of an ozone micro-nano bubble water device according to still another embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the present invention, unless otherwise expressly specified or limited, the term "coupled" is to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The inventor discovers that most of the existing ozone micro-nano bubble generators inject ozone generated by ozone generators into a dissolved air tank after the ozone is pressurized by a booster pump to generate ozone micro-nano bubbles in the related research on the ozone micro-nano bubbles. Because the pressure at the outlet end of the booster pump is very high, gas is difficult to inject into the dissolved gas tank, and the pressure at the inlet end of the booster pump is relatively low, the ozone inlet is generally arranged at the inlet end of the booster pump, and the booster pump is used for boosting the gas-liquid mixed two-phase fluid. Once ozone passes through the booster pump, when ozone gas is mixed in water, the pressure at the outlet of the booster pump is reduced, and the problems of cavitation and corrosion of ozone on materials of the booster pump also occur, so that the service life of the booster pump is influenced. In addition, the gas can also cause the vibration of the booster pump to be aggravated after entering the booster pump, so that vibration noise is generated, and the user experience is influenced.
In view of the above, the invention provides an ozone water generating device, an ozone micro-nano bubble water device, applications thereof and a household appliance. This ozone water generating device can effectively solve booster pump outlet end low pressure, vibration noise big, ozone corrosion equipment scheduling problem through set up ozone generation unit at the exit end of booster pump, and the ozone aquatic that produces has higher ozone concentration and lower ozone and spills over concentration.
In one aspect of the present invention, an ozonated water generator is provided. According to an embodiment of the present invention, referring to fig. 1, the ozonated water generation apparatus includes: a booster pump 100 and an ozone generating unit 200. Wherein, the booster pump 100 has a water inlet 101 and a water outlet 102; the ozone generating unit 200 has a water inlet 201 and an ozone water outlet 202, and the water inlet 201 is connected to the water outlet 102.
According to the ozone water generating device provided by the embodiment of the invention, the problems of pressure reduction, vibration noise increase, cavitation generated by ozone passing through the booster pump and the like at the outlet end of the booster pump can be effectively solved by arranging the ozone generating unit at the outlet end of the booster pump. Under the effect of booster pump, rivers pass through ozone generating element to take away the ozone that ozone generating element generated rapidly, thereby can guarantee that gained ozone aquatic has higher ozone concentration, reduce the aquatic ozone and spill over the wasting of resources that causes and the corruption to equipment.
According to an embodiment of the present invention, the ozone generating unit includes an electrolyzed water type ozone generator. Therefore, the water electrolysis type ozone generator can electrolyze water flowing through the ozone generation unit, ozone molecules generated by in-situ electrolysis on the surface of the electrode of the water electrolysis type ozone generator are immediately taken away by water flow, and therefore the concentration of ozone in the obtained ozone water can be further improved.
According to an embodiment of the present invention, referring to fig. 2, the ozonated water generation apparatus further includes: dissolved air tank 300. The dissolved air tank 300 is connected to the ozone water outlet 202 of the ozone generating unit 200. Therefore, the dissolved air tank can be used for fully and uniformly mixing the ozone in the ozone water and the water.
According to an embodiment of the present invention, the ozone generating unit may also be provided in the dissolved air tank (not shown in the drawings). Therefore, ozone water obtained in the ozone generating unit can directly enter the dissolved air pump to be mixed after being discharged, so that the overflow of ozone in the ozone water is further reduced, and the waste of resources and the corrosion of the overflowing ozone to equipment are reduced.
In another aspect of the invention, the invention provides an ozone micro-nano bubble water device. According to an embodiment of the present invention, referring to fig. 3, the ozone micro-nano bubble water device includes: the ozone water generating apparatus according to the above embodiment; and a bubbler 400. The bubbler 400 is connected to the ozone generating unit 200 in the ozonated water generating apparatus.
It is noted that, in some embodiments of the present invention, the ozone water generating apparatus includes a dissolved air tank 300; while in other embodiments the ozonated water generator does not include the dissolved air tank 300. It will be appreciated that in embodiments where the ozone water generating apparatus comprises a dissolved gas tank 300, a bubbler 400 is connected to the outlet end of the dissolved gas tank 300 (as shown in figure 3) to provide a bubbling treatment of the ozone water that is thoroughly mixed by the dissolved gas tank 300. In the embodiment where the ozone water generating apparatus does not include the dissolved air tank 300, the bubbler 400 is connected to the ozone water outlet 202 of the ozone generating unit 200 to directly perform a bubbling process on the ozone water output from the ozone generating unit 200.
According to the ozone micro-nano bubble water device provided by the embodiment of the invention, ozone water with high ozone concentration can be efficiently prepared and obtained by adopting the ozone water generating device provided by the embodiment of the invention, and then the ozone water is subjected to bubbling treatment by using the bubbler, so that ozone in the water can form micro-nano bubbles, and ozone micro-nano bubble water is obtained. Therefore, not only can the raw water be purified, but also the obtained ozone micro-nano bubble water can be used for decontamination, sterilization, disinfection and other treatment in other application scenes. In addition, in the state that the ozone generating unit does not work in the ozone water generating device, the output of the bubbler is the living water which meets the standard. It should be noted that the features and advantages described above for the ozone water generator are also applicable to the ozone micro-nano bubble water device, and are not described in detail herein.
According to an embodiment of the present invention, referring to fig. 4, the ozone micro-nano bubble water device may further include: a filter arrangement 500. The filter 500 is connected to a water inlet 101 of a booster pump 100 in the ozone water generator. Thus, the raw water can be filtered by the filter device before being supplied to the booster pump.
According to an embodiment of the present invention, a specific manner in which the filter device 500 performs the filtering process on the raw water is not particularly limited. According to a preferred embodiment of the present invention, a PP wool filter element is arranged inside the filter device 500. Therefore, the raw water is filtered by the PP cotton filter element, and the filtering effect on the raw water can be further improved.
In yet another aspect of the present invention, a home appliance is provided. According to an embodiment of the invention, the household appliance comprises the ozone micro-nano bubble water device of the embodiment. From this, through utilizing the micro-nano bubble water of ozone device to produce the micro-nano bubble water of ozone, can carry out degree of depth cleanness to domestic appliance high-efficiently, and can not produce harmful substance and remain. It should be noted that the features and advantages described above for the ozone water apparatus and the ozone micro-nano bubble water apparatus are also applicable to the household appliances, and are not described in detail herein.
According to the embodiment of the invention, the household appliance is a water purifier, a dish washing machine, a fruit and vegetable machine, a water heater, an air conditioner, a cooling fan or a refrigerator. Therefore, by arranging the ozone micro-nano bubble water device in the household appliance, deep cleaning can be performed by using the ozone micro-nano bubble water without generating harmful substance residues.
In another aspect of the present invention, the present invention provides a method for preparing ozone micro-nano bubbles, which is implemented by using the ozone micro-nano bubble water device described in the above embodiment. According to an embodiment of the invention, the method comprises: supplying raw water to the ozone generating unit by using a booster pump so as to mix ozone generated in the ozone generating unit with water to obtain ozone water; and supplying ozone water to a bubbler for bubbling treatment so as to obtain ozone micro-nano bubble water.
According to the method for preparing the ozone micro-nano bubble water, by adopting the ozone micro-nano bubble water device of the embodiment, raw water and ozone can be efficiently utilized to prepare the ozone micro-nano bubble water. Therefore, not only can the raw water be purified, but also the obtained ozone micro-nano bubble water can be used for decontamination, sterilization, disinfection and other treatment in other application scenes. It should be noted that the features and advantages described above for the ozone water generating device and the ozone micro-nano bubble water device are also applicable to the above method for preparing ozone micro-nano bubble water, and are not described in detail herein.
The invention will now be described with reference to specific examples, which are intended to be illustrative only and not to be limiting in any way.
Example 1
The volume flow of the booster pump is 2L/min, the ozone generating capacity of the electrolytic water type ozone generator is 2g/h, the concentration of ozone water at the water outlet is 0.4mg/L, and the concentration of overflowing ozone is 65 ppb.
Example 2
The volume flow of the booster pump is 2L/min, the ozone generating capacity of the electrolytic water type ozone generator is 5g/h, the concentration of ozone water at the water outlet is 0.86mg/L, and the overflow ozone concentration is 153 ppb.
Example 3
The volume flow of the booster pump is 3L/min, the ozone generating capacity of the electrolytic water type ozone generator is 2g/h, the concentration of ozone water at the water outlet is 0.32mg/L, and the concentration of overflowing ozone is 57 ppb.
Example 4
The volume flow of the booster pump is 3L/min, the ozone generating capacity of the electrolytic water type ozone generator is 5g/h, the concentration of ozone water at the water outlet is 0.73mg/L, and the concentration of overflowing ozone is 95 ppb.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (11)
1. An ozone water generator, comprising:
a booster pump having a water inlet and a water outlet;
the ozone generating unit is provided with a water inlet and an ozone water outlet, and the water inlet is connected with the water outlet.
2. The ozone water generator of claim 1, wherein the ozone generating unit comprises an electrolyzed water ozone generator.
3. The ozone water generator of claim 1 or 2, further comprising:
and the dissolved air tank is connected with an ozone water outlet of the ozone generation unit.
4. The ozone water generator of claim 3, wherein the ozone generating unit is provided in the dissolved air tank.
5. The utility model provides a micro-nano bubble water installation of ozone which characterized in that includes:
an ozonated water generator according to any one of claims 1 to 4;
and the bubbler is connected with the ozone water generating device.
6. The ozone micro-nano bubble water device of claim 5, further comprising:
and the filter device is connected with a water inlet of a booster pump in the ozone water generating device.
7. The ozone micro-nano bubble water device of claim 6, wherein a PP cotton filter element is arranged in the filtering device.
8. A household appliance, characterized by comprising the ozone micro-nano bubble water device as claimed in any one of claims 5 to 7.
9. The household appliance according to claim 8, wherein the household appliance is a water purifier, a dishwasher, a fruit and vegetable machine, a water heater, an air conditioner, a cooling fan or a refrigerator.
10. A method for preparing ozone micro-nano bubble water by using the ozone micro-nano bubble water device of any one of claims 5 to 7, which is characterized by comprising the following steps:
supplying raw water to an ozone generating unit by using a booster pump so as to mix ozone generated in the ozone generating unit with water to obtain ozone water;
and supplying the ozone water to a bubbler for bubbling treatment so as to obtain ozone micro-nano bubble water.
11. The method of claim 10, further comprising:
the raw water is filtered by a filter device before being supplied to the booster pump.
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| CN201810707302.0A CN110668537A (en) | 2018-07-02 | 2018-07-02 | Ozone water generating device, ozone micro-nano bubble water device, application of ozone micro-nano bubble water device and household appliance |
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| CN2396764Y (en) * | 1999-10-27 | 2000-09-20 | 徐建飞 | Electrolytic ozone dish-washing machines |
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