CN215571069U - Ion water mist generating device - Google Patents
Ion water mist generating device Download PDFInfo
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- CN215571069U CN215571069U CN202120658288.7U CN202120658288U CN215571069U CN 215571069 U CN215571069 U CN 215571069U CN 202120658288 U CN202120658288 U CN 202120658288U CN 215571069 U CN215571069 U CN 215571069U
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Abstract
The utility model discloses an ionic water mist generating device which comprises an ionic water mist generating unit and a high-voltage power supply, wherein the ionic water mist generating unit comprises more than one ion generating unit and more than one moisture-absorbing water-releasing electrode, each ion generating unit is respectively and electrically connected with a high-voltage output end of the high-voltage power supply, and each moisture-absorbing water-releasing electrode is respectively and electrically connected with a grounding end of the high-voltage power supply. The ion water mist generating device disclosed by the utility model generates water mist water ions and high-concentration ions through the high-voltage power supply, the moisture absorption and water release electrode and the ion generating unit, the water mist water ions and the high-concentration ions are combined together to form high-concentration micro water mist ions, the sterilization effect of the high-concentration micro water mist ions in the actual sterilization process is excellent, and under the condition that the high-voltage power supply is a positive high-voltage power supply and a negative high-voltage power supply, huge energy generated by neutralization of the positive ions and the negative ions is enough to destroy the molecular structure of bacteria, so that efficient sterilization is realized.
Description
Technical Field
The utility model belongs to the field of indoor air purification, and particularly relates to an ionic water mist generating device and an indoor air purification method in the field.
Background
Because the air conditioning room is not windowed for a long time, the air tightness is strong, the air is difficult to flow, and in addition, the sunshine is insufficient, pathogenic microorganisms are easy to breed. According to statistics, in a closed room with an air conditioner started, after 5 to 6 hours, the indoor oxygen is reduced by 13.2%, the Escherichia coli is increased by 1.2%, the red mold is increased by 1.11%, the diphtheria bacteria are increased by 0.5%, and other harmful bacteria in respiratory tracts are increased to different degrees. The air pipe, the fan, the fins and other parts of the air conditioner are also suitable for the survival and propagation of germs and viruses, and the germs and the viruses are blown out by the air conditioner, so that large-scale germ infection is easily caused. To this condition, some air purification devices have been in the usage space dust removal or ultraviolet sterilization, though can play certain bactericidal efficiency, but ultraviolet sterilization has the risk of ultraviolet leakage, and ultraviolet sterilization has shielding phenomenon and phenomenons such as fungus tolerance or revival in addition, leads to disinfecting not thoroughly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an ion water mist generating device and an indoor air purifying method.
The utility model adopts the following technical scheme:
an ion water mist generating device, the improvement of which is that: the ion water mist generating device comprises an ion water mist generating unit and a high-voltage power supply, wherein the ion water mist generating unit comprises more than one ion generating unit and more than one moisture-absorbing water-releasing electrode, each ion generating unit is electrically connected with a high-voltage output end of the high-voltage power supply, and each moisture-absorbing water-releasing electrode is electrically connected with a grounding end of the high-voltage power supply.
Furthermore, the moisture absorption and release electrode is made of a water absorption and conductive material or is made of a net-shaped and porous conductive layer wrapping the water absorption material, and the conductive layer comprises a stainless steel plate and a conductive coating.
Furthermore, the ion generating unit comprises an electrode fixing seat and an ion emitting electrode arranged on the electrode fixing seat, and the ion emitting electrode is electrically connected with the high-voltage output end of the high-voltage power supply; the electrode fixing seat is made of insulating materials; the ion emitting electrode is made of an oxidation-resistant metal needle-shaped material or carbon fiber yarns.
Furthermore, each moisture absorption and water release electrode is positioned between the ion emission electrodes or surrounds the ion emission electrodes, the absolute value of the potential difference between the moisture absorption and water release electrode and the ion emission electrodes is not less than 2KV, and the moisture absorption and water release electrodes are plate-shaped or columnar.
Furthermore, more than one grid-shaped or net-shaped ion water mist cover is arranged at the top of each ion emission electrode, and the ion water mist cover is fixedly connected with the ion water mist generating unit in a buckling or bonding mode.
Furthermore, the ion emission electrodes are electrically connected with the high-voltage output end of the high-voltage power supply, and the moisture absorption and release electrodes are electrically connected with the grounding end of the high-voltage power supply through leads.
Further, the high-voltage power supply comprises a power supply input end and an oscillating circuit which are connected in parallel, a booster circuit electrically connected with the power supply input end and the oscillating circuit, and a high-voltage rectifying circuit electrically connected with the booster circuit.
Further, the high-voltage power supply is a negative high-voltage output power supply or a positive and negative high-voltage output power supply, the high-voltage rectification circuit of the negative high-voltage power supply is provided with a grounding end and a negative high-voltage output end, and the high-voltage rectification circuit of the positive and negative high-voltage power supply is provided with a grounding end, a positive high-voltage output end and a negative high-voltage output end.
Furthermore, the power supply input end of the high-voltage power supply is supplied with direct current or alternating current; more than one protective resistor is respectively connected in series between the high-voltage rectification circuit of the negative high-voltage power supply and the grounding end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the negative high-voltage output end thereof as well as between the high-voltage rectification circuit of the negative high-voltage power supply and the grounding end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the positive high-voltage output end thereof as well as between the high-voltage rectification circuit of the negative high-voltage power supply and the positive high-voltage output end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the negative high-voltage output end thereof as well as between the negative high-voltage output end thereof as well as between the high-voltage output ends thereof as well as more than one protective resistor is respectively connected in series between the high-voltage rectification circuit of the negative high-voltage power supply.
The utility model has the beneficial effects that:
the ion water mist generating device disclosed by the utility model generates water mist water ions and high-concentration ions through the high-voltage power supply, the moisture absorption and water release electrode and the ion generating unit, the water mist water ions and the high-concentration ions are combined together to form high-concentration micro water mist ions, the sterilization effect of the high-concentration micro water mist ions in the actual sterilization process is excellent, the natural bacteria removal rate can reach more than 95 percent, the concentration of negative ions in indoor air is obviously increased under the condition that the high-voltage power supply is a negative high-voltage power supply, and the concentration of negative ions at an air outlet or an air inlet of the ion water mist generating device can reach 2 multiplied by 107n/cm3(ii) a Under the condition that the high-voltage power supply is a positive and negative high-voltage power supply, huge energy generated by neutralization of positive and negative ions is enough to destroy the molecular structure of bacteria, high-efficiency sterilization is realized, and meanwhile, redundant negative ions float in the air to continuously exert the sterilization effect of the negative ions and improve the indoor air quality.
The indoor air purification method disclosed by the utility model has the advantages that the ion water mist generating device is arranged at the air outlet or the air inlet of the air purification device, so that the treated air can be quickly released into the indoor space for circulation, and the circulation of the indoor air is accelerated; the formed high-concentration micro-mist water ions can quickly degrade PM2.5, planktonic bacteria, planktonic viruses, peculiar smell and other harmful substances in the air, realize quick sterilization of indoor air and effectively play a role in beautifying and moisturizing.
Drawings
FIG. 1 is a schematic structural view of an ionic water mist generating apparatus disclosed in embodiment 1 of the present invention;
FIG. 2 is a schematic structural view of an ionic water mist generating unit in the ionic water mist generating apparatus disclosed in embodiment 1 of the present invention;
FIG. 3 is a block diagram showing the circuit configuration of a negative high voltage power supply in the ion water mist generating apparatus disclosed in embodiment 1 of the present invention;
FIG. 4 is a block diagram showing the circuit configuration of the positive and negative high voltage power supplies in the ion water mist generating apparatus disclosed in embodiment 1 of the present invention;
FIG. 5 is a schematic structural view of an ionic water mist generating apparatus according to embodiment 2 of the present invention;
FIG. 6 is a schematic structural view of an ionic water mist generating unit in the ionic water mist generating apparatus disclosed in embodiment 2 of the present invention;
FIG. 7 is a schematic view of the ion water mist generating device of the present invention installed at the air outlet of the air purifying device;
FIG. 8 is a schematic view of the ion water mist generating device of the present invention installed at the air inlet of the air cleaning device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The moisture absorption and release electrode is made of a material which absorbs water efficiently and is conductive, and the shape of the moisture absorption and release electrode can be regular column, plate, sheet, net or other irregular special-shaped structures.
The ion generating unit 23 comprises an electrode fixing seat 232 and an ion emitting electrode 231 mounted on the electrode fixing seat, the ion emitting electrode is electrically connected with a high-voltage output end of a high-voltage power supply, a large amount of high-energy electrons are released by utilizing high-voltage ionized air, and after gas molecules and the high-energy electrons collide and react with each other, high-energy negative ions or high-energy positive and negative ions, atoms and molecules in an excited state and some active strong oxidizing substances (OH and H)2O2Etc.) are enriched in the indoor space. The electrode holders can be one or more than oneThe number of the sub-emitting electrodes is matched, and the electrode fixing seat is made of insulating materials such as rubber, plastics and the like, and can be in a regular structure such as a column, a cuboid and the like or in an irregular other structure; the ion emitting electrode is made of an oxidation-resistant metal needle-shaped material or carbon fiber yarns.
The moisture absorption and water release electrodes are positioned among the ion emission electrodes or surround the ion emission electrodes, and the absolute value of the potential difference between the moisture absorption and water release electrodes and any one ion emission electrode is not less than 2 KV.
More than one grid-shaped or net-shaped ion water mist cover 221 is arranged at the top of each ion emission electrode, the grid-shaped or net-shaped structure is convenient for ventilation, and the ion water mist cover is fixedly connected with the ion water mist generation unit in a buckling or bonding mode. The ion water fog cover can be not used, if used, the number of the ion water fog covers can be one or more, and is determined according to the structures of the ion emission electrode and the moisture absorption and release electrode. The ion water fog cover is used for avoiding touching the needle point and the charged body, and can be removed if a carbon fiber electrode is adopted.
The high-voltage power supply includes a power supply input terminal 41 and an oscillation circuit 42 connected in parallel, a booster circuit 43 electrically connected to the power supply input terminal and the oscillation circuit, and a high-voltage rectification circuit 44 electrically connected to the booster circuit.
The high-voltage power supply is a negative high-voltage output power supply (high-frequency negative pulse high-voltage power supply) or a positive and negative high-voltage output power supply, and the negative high voltage generated by the negative high-voltage power supply or the positive and negative high voltages generated by the positive and negative high-voltage power supply are output to the ion generating unit through a high-voltage line to perform rapid sterilization and air purification. As shown in fig. 3, the high voltage rectifying circuit 44 of the negative high voltage power supply has a ground terminal 46 and a negative high voltage output terminal 45, the negative high voltage output terminal is connected to one or more ion emitting electrodes of the ion generating unit, and the ground terminal is connected to the moisture-absorbing water-releasing electrode or the conductive layer of the moisture-absorbing water-releasing electrode in embodiment 2 described below; as shown in fig. 4, the high voltage rectifying circuit 44 of the positive and negative high voltage power supplies has a ground terminal 46, a positive high voltage output terminal 47 and a negative high voltage output terminal 45, the negative high voltage output terminal and the positive high voltage output terminal are respectively connected to one or more ion emitting electrodes of the ion generating unit, and the ground terminal is connected to the moisture-absorbing water-releasing electrode or the conductive layer of the moisture-absorbing water-releasing electrode in embodiment 2 described below.
The power input end of the high-voltage power supply is supplied by direct current (such as DC 5V-DC 24V, but not limited to the range of direct current voltage) or alternating current (such as AC 110V-AC 220V, but not limited to the range of alternating current voltage); in order to limit the short-circuit current, more than one protective resistor is respectively connected in series between the high-voltage rectifying circuit of the negative high-voltage power supply and the grounding end thereof as well as between the high-voltage rectifying circuit of the positive high-voltage power supply and the high-voltage rectifying circuit of the negative high-voltage power supply and the negative high-voltage output end thereof, and more than one protective resistor is respectively connected in series between the high-voltage rectifying circuit of the positive high-voltage power supply and the high-voltage rectifying circuit of the negative high-voltage power supply and between the high-voltage rectifying circuit of the positive high-voltage power supply and the high-voltage output end thereof as well as between the high-voltage rectifying circuit of the negative high-voltage power supply and the positive high-voltage output end thereof.
Example 2, this example differs from example 1 in that:
as shown in fig. 5, the ion emitting electrodes are electrically connected to the high voltage output terminal of the high voltage power supply, and the moisture absorbing and releasing electrodes are electrically connected to the ground terminal of the high voltage power supply through leads 51. The lead is made of conductive materials such as wire bundles and metal wires, and the quantity of the lead is determined by the quantity of the ion emission electrode and the moisture absorption and release electrode. The ionic water mist generating unit can be separated from the high-voltage power supply by adopting extension modes such as a lead wire and the like, and the ionic water mist generating unit is extended to the position of an air outlet or an air inlet of the air purifying device.
As shown in FIG. 6, the moisture absorption and release electrode is formed by wrapping a moisture absorption material 331 with a mesh-shaped and porous conductive layer 332, the mesh-shaped and porous conductive layer is favorable for ion water mist diffusion, and the conductive layer comprises a stainless steel plate and a conductive plating layer.
In embodiment 3, this embodiment discloses a method for purifying indoor air, which uses the above-mentioned ionic water mist generating device, to install the ionic water mist generating unit 21 of the ionic water mist generating device at the air outlet (as shown in fig. 7) or the air inlet (as shown in fig. 8) of the air purifying device 1, the high voltage power supply 22 provides high voltage for the ionic water mist generating unit 21, so that a strong potential difference is generated between the ion emitting electrode and the moisture absorption and release electrode of the ionic water generating unit, so that the moisture absorbed by the moisture absorption and release electrode is accelerated to evaporate under the action of the strong electric field of the ion emitting electrode and is split into water mist water ions under the action of the ion emitting electrode, the high concentration air ions and the water mist water ions are combined together to form high concentration micro mist water ions, the water ions are rich in active groups such as hydroxyl groups, etc., and can efficiently purify the peculiar smell, bacteria, viruses, etc. in the air, and can degrade suspended particles rapidly.
The ion water mist generating device of the utility model can be applied to any air purifying devices including air conditioners, air purifiers, dehumidifiers, fresh air blowers and refrigerators.
The ion water mist generating unit may also adopt other specific structures and forms as long as the object of the present invention can be achieved.
Claims (9)
1. An ion water mist generating device is characterized in that: the ion water mist generating device comprises an ion water mist generating unit and a high-voltage power supply, wherein the ion water mist generating unit comprises more than one ion generating unit and more than one moisture-absorbing water-releasing electrode, each ion generating unit is electrically connected with a high-voltage output end of the high-voltage power supply, and each moisture-absorbing water-releasing electrode is electrically connected with a grounding end of the high-voltage power supply.
2. The ionic water mist generating device according to claim 1, wherein: the moisture absorption and water release electrode is made of a water absorption and conductive material or is made of a net-shaped and porous conductive layer wrapping the water absorption material, and the conductive layer comprises a stainless steel plate and a conductive coating.
3. The ionic water mist generating device according to claim 1, wherein: the ion generating unit comprises an electrode fixing seat and an ion emitting electrode arranged on the electrode fixing seat, and the ion emitting electrode is electrically connected with the high-voltage output end of the high-voltage power supply; the electrode fixing seat is made of insulating materials; the ion emitting electrode is made of an oxidation-resistant metal needle-shaped material or carbon fiber yarns.
4. The ionic water mist generating device according to claim 3, wherein: the hygroscopic water releasing electrodes are positioned among the ion emitting electrodes or are surrounded around the ion emitting electrodes, the absolute value of the potential difference between the hygroscopic water releasing electrodes and the ion emitting electrodes is not less than 2KV, and the hygroscopic water releasing electrodes are plate-shaped or columnar.
5. The ionic water mist generating device according to claim 3, wherein: more than one grid-shaped or net-shaped ion water mist cover is arranged at the top of each ion emission electrode, and the ion water mist cover is fixedly connected with the ion water mist generation unit in a buckling or bonding mode.
6. The ionic water mist generating device according to claim 3, wherein: the ion emission electrodes are electrically connected with the high-voltage output end of the high-voltage power supply and the moisture absorption and release electrodes are electrically connected with the grounding end of the high-voltage power supply through leads.
7. The ionic water mist generating device according to claim 1, wherein: the high-voltage power supply comprises a power supply input end and an oscillating circuit which are connected in parallel, a booster circuit electrically connected with the power supply input end and the oscillating circuit, and a high-voltage rectifying circuit electrically connected with the booster circuit.
8. The ionic water mist generating device according to claim 7, wherein: the high-voltage power supply is a negative high-voltage output power supply or a positive and negative high-voltage output power supply, the high-voltage rectification circuit of the negative high-voltage power supply is provided with a grounding end and a negative high-voltage output end, and the high-voltage rectification circuit of the positive and negative high-voltage power supply is provided with a grounding end, a positive high-voltage output end and a negative high-voltage output end.
9. The ionic water mist generating device according to claim 8, wherein: the power supply input end of the high-voltage power supply is supplied with direct current or alternating current; more than one protective resistor is respectively connected in series between the high-voltage rectification circuit of the negative high-voltage power supply and the grounding end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the negative high-voltage output end thereof as well as between the high-voltage rectification circuit of the negative high-voltage power supply and the grounding end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the positive high-voltage output end thereof as well as between the high-voltage rectification circuit of the negative high-voltage power supply and the positive high-voltage output end thereof as well as between the high-voltage rectification circuit of the positive high-voltage power supply and the negative high-voltage output end thereof as well as between the negative high-voltage output end thereof as well as between the high-voltage output ends thereof as well as more than one protective resistor is respectively connected in series between the high-voltage rectification circuit of the negative high-voltage power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120658288.7U CN215571069U (en) | 2021-03-31 | 2021-03-31 | Ion water mist generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120658288.7U CN215571069U (en) | 2021-03-31 | 2021-03-31 | Ion water mist generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215571069U true CN215571069U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120658288.7U Active CN215571069U (en) | 2021-03-31 | 2021-03-31 | Ion water mist generating device |
Country Status (1)
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| CN (1) | CN215571069U (en) |
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2021
- 2021-03-31 CN CN202120658288.7U patent/CN215571069U/en active Active
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