CN214841241U - Bipolar ion sterilization device and air conditioner with same - Google Patents
Bipolar ion sterilization device and air conditioner with same Download PDFInfo
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- CN214841241U CN214841241U CN202120401621.6U CN202120401621U CN214841241U CN 214841241 U CN214841241 U CN 214841241U CN 202120401621 U CN202120401621 U CN 202120401621U CN 214841241 U CN214841241 U CN 214841241U
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Abstract
The utility model relates to the technical field of air conditioners, specifically provide a bipolar ion sterilizing equipment and have device's air conditioner. The utility model discloses aim at solving present ultraviolet sterilizing equipment's the scope of action limited, the assembly is complicated and the high scheduling problem of safety requirement. Mesh for this reason, the utility model discloses a bipolar ion sterilizing equipment includes conversion part and emission part, and the conversion part is connected with the emission part electricity for provide emission part after handling the power of input, thereby emission part sets to can the ionized air produce positive ion and anion when circular telegram, and wherein, emission part includes a plurality of negative pole emission heads and a plurality of bipolar emission head that can switch between the positive negative pole. The utility model discloses can remove bacterium, virus etc. through the positive ion and/or the anion that negative pole emission head and bipolar emission head produced, the anion is of value to health, and the range of action is extensive, and bipolar ion sterilizing equipment's simple structure.
Description
Technical Field
The utility model relates to the technical field of air conditioners, specifically provide a bipolar ion sterilizing equipment and have device's air conditioner.
Background
With the higher living standard of people, the air conditioner is more and more widely applied. The indoor unit of the air conditioner is used for exchanging heat with air in an indoor space, and the air in the indoor space enters the shell of the indoor unit through the air inlet of the indoor unit, exchanges heat with the evaporator and then enters the indoor space through the air outlet of the indoor unit. However, after the air conditioner is used for a long time, a large amount of bacteria are accumulated in the air conditioner, so that when air in an indoor space flows through the inside of a shell of the indoor unit, the bacteria are carried to the indoor space, the air quality of the indoor space is further reduced, and the health of people is seriously harmed. Currently, some air conditioners on the market are equipped with a sterilizing device by which bacteria on the surface of air and objects are eliminated.
However, the ultraviolet sterilizer can sterilize only air flowing through the air conditioner, and cannot perform a sterilization function on an area which cannot be irradiated, and thus has a limited range of operation. In addition, the assembly position of the whole ultraviolet sterilization device is complex, and a good sterilization effect can be achieved only by ensuring the irradiation range as large as possible during design. In addition, the ultraviolet sterilization device has high safety requirements, ultraviolet rays emitted by the ultraviolet sterilization device cannot directly irradiate human eyes and skin, and if the ultraviolet sterilization device irradiates some parts of the air conditioner, such as plastic parts and the like, the aging speed of the ultraviolet sterilization device is accelerated.
Accordingly, there is a need in the art for a new solution to the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of limited action range, complex assembly, high safety requirement and the like of the ultraviolet sterilization device in the prior art, the utility model provides a bipolar ion sterilization device, the bipolar ion sterilization device comprises a conversion part and an emission part, the conversion part is electrically connected with the emission part and is used for processing the input power and then providing the processed power to the emission part, the emission part is set to be capable of ionizing air when electrified so as to generate positive ions and negative ions, wherein, the emission part comprises a plurality of negative electrode emission heads and a plurality of bipolar emission heads capable of being switched between the positive electrode and the negative electrode.
In a preferred embodiment of the above bipolar ion sterilization apparatus, the conversion part includes a positive high voltage output terminal and a negative high voltage output terminal, and the bipolar emitter head can be selectively connected to the positive high voltage output terminal or the negative high voltage output terminal.
In a preferred embodiment of the bipolar ion sterilization device, at least some of the plurality of bipolar emitters are connected in series.
In the preferred technical scheme of the above bipolar ion sterilization device, a plurality of bipolar emitters form an emitter group, the emitter group is respectively connected with the positive high-voltage output end and the negative high-voltage output end through a first line and a second line, and the first line and the second line are respectively provided with a first switch and a second switch.
In a preferred embodiment of the above bipolar ion sterilization device, the bipolar emitter and/or the cathode emitter are made of carbon fiber.
In a preferred embodiment of the above bipolar ion sterilization device, the bipolar emitter head and/or the negative emitter head comprises a plurality of carbon fiber rods.
In the preferred technical scheme of the utility model, bipolar ion sterilizing equipment includes conversion part and emission part, and conversion part is connected with the emission part electricity for provide emission part again after handling the power of input to ensure bipolar ion sterilizing equipment's steady operation. The emitting part includes a plurality of negative emitting heads and a plurality of bipolar emitting heads switchable between positive and negative electrodes. The conversion part transmits the processed power supply to a plurality of cathode emission heads, and the cathode emission heads can ionize air and generate ten million-level negative ions, namely the content of the negative ions is 1000 ten thousand/cm3The above. The bipolar emitter can ionize air to generate ten million positive ions or negative ions according to requirements, namely the content of the positive ions or the negative ions is 1000 ten thousand/cm3The above. When the bipolar emitter head produces positive ions and the negative emitter head produces negative ions, namely, the bipolar ion sterilization device produces a large amount of positive ions and negative ions, the positive ions and the negative ions are adsorbed on the surfaces of bacteria, molds or viruses and can further become hydroxyl with extremely strong oxidizing capability, hydrogen is instantaneously extracted from protein on the surfaces, the protein is decomposed, the hydroxyl is combined with hydrogen ions to form water and returns to the air, and therefore the bacteria, the viruses and the like in the air and attached to the surfaces of objects are quickly killed and removed, the structure is simple, and the action range is wide. When the bipolar emitter head and the negative emitter head simultaneously generate negative ions, compared with the working process of the single negative emitter head, the bipolar emitter head and the negative emitter head can generate more negative ions, and the negative ions can play a role in health care on one hand, are beneficial to human health and can also reduce the content of pollutants in the air on the other hand.
In addition, under the same working voltage, compared with the situation that only a single bipolar emitter and a single negative emitter are arranged, the plurality of bipolar emitters and the plurality of negative emitters can generate more positive ions and/or negative ions, so that bacteria, viruses and the like in the air and attached to the surface of an object can be better removed.
Further, the conversion part of the bipolar ion sterilization device comprises a positive high-voltage output end and a negative high-voltage output end, and the bipolar emission head can be selectively connected with the positive high-voltage output end or the negative high-voltage output end, so that the bipolar emission head can be flexibly switched to the positive emission head or the negative emission head according to specific requirements, and positive ions or negative ions can be generated according to the specific requirements.
Furthermore, at least one part of the plurality of bipolar emitters is connected in series, so that as long as one bipolar emitter is connected with the positive high-voltage output end and the negative high-voltage output end of the conversion part, the plurality of bipolar emitters connected in series can be connected with the positive high-voltage output end and the negative high-voltage output end of the conversion part, internal circuits of the bipolar ion sterilization device are reduced, and the structure is simplified.
Further, a plurality of bipolar transmitting heads form a transmitting head group, the transmitting head group is respectively connected with the positive high-voltage output end and the negative high-voltage output end through a first circuit and a second circuit, the first circuit and the second circuit are respectively provided with a first switch and a second switch, so that the first circuit or the second circuit can be communicated through the opening and closing of the first switch and the second switch, and the transmitting head group can be communicated with the positive high-voltage output end or the negative high-voltage output end of the conversion part. Through the arrangement, the air can be ionized to generate positive ions or negative ions through the bipolar emitter according to needs, so that the requirements of users can be better met.
Further, the bipolar emitter and/or the cathode emitter are made of carbon fiber. Preferably, the bipolar emitter and/or the cathode emitter comprises a plurality of carbon fiber rods and is in a dispersed fluffy state, and the bipolar emitter and/or the cathode emitter also comprises a plurality of bipolar emitters and/or cathode emitters, so that the optimal ionization effect can be achieved. The discharge capacity of the bipolar emitter and/or the cathode emitter made of carbon fiber is almost not degraded compared to the conventional electrode, so that a larger amount of ions can be generated. And when the carbon fiber rod is used as an electrode, the particle size of generated ions is smaller, the mobility is high, the moving speed is higher, and the ions are easier to permeate and absorb, so that bacteria, viruses and the like can be better removed, and the health care effect is better.
The second aspect of the present invention provides an air conditioner, wherein the air conditioner is provided with at least one bipolar ion sterilization device according to any one of the above aspects.
In a preferred technical solution of the above air conditioner, the air conditioner includes an air conditioner indoor unit, the air conditioner indoor unit includes a casing, the casing has an air outlet, and the plurality of bipolar emitters and the plurality of negative emitters are respectively disposed on two sides of the air outlet opposite to each other.
In the above preferred technical solution of the air conditioner, the plurality of bipolar emission heads and the plurality of negative emission heads are respectively arranged along the length direction of the housing.
In a preferred technical solution of the above air conditioner, the air outlet is pivotally provided with a first air deflector along a length direction of the housing, and the first air deflector is disposed between the bipolar emitter and the negative emitter.
Through the arrangement mode, the air conditioner comprises an air conditioner indoor unit, and the bipolar ion sterilization device is arranged on the air conditioner indoor unit. The air-conditioning indoor unit comprises a shell, wherein the shell is provided with an air outlet, the bipolar emitters and the negative emitters are respectively arranged on two opposite sides of the air outlet, so that when air in the shell flows through the air outlet, the air can be ionized by the bipolar emitters and the negative emitters, generated positive ions and negative ions can enter an indoor space along with airflow besides bacteria, viruses and the like in the air coming out of the shell, the bacteria, the viruses and the like in the air in the indoor space and on the surface of an object attached to the indoor space are further removed, and the air quality in the indoor space where the air-conditioning indoor unit is located is improved.
Further, a plurality of bipolar emission heads and a plurality of negative pole emission head arrange along the length direction of casing respectively, and a plurality of bipolar emission heads and a plurality of negative pole emission head just can be covered with the length direction of air outlet like this to positive ion and the anion that its ionization produced just also can realize the full coverage of air outlet, thereby can get rid of bacterium, virus etc. on air and the object surface better.
Furthermore, a first air deflector is pivotally arranged at the air outlet along the length direction of the shell, and the first air deflector is arranged between the bipolar emitter and the cathode emitter. Therefore, the air coming out of the shell is further adjusted to flow direction through the first air deflector, and the air can generate positive ions and negative ions under the ionization action of the bipolar emitter and the negative emitter, so that a part of air is ensured to be ionized into the positive ions and the negative ions, and the sterilization effect is ensured.
It should be noted that the air conditioner has all the technical effects of the bipolar ion sterilization device described above, and the details are not repeated herein.
Drawings
The control method of the air conditioner according to the present invention will be described with reference to the accompanying drawings in conjunction with a wall-mounted air conditioner. In the drawings:
fig. 1 is a first structural view illustrating a bipolar ion sterilization device according to an embodiment of the present invention applied to a wall-mounted air conditioner;
fig. 2 is a second structural view of the bipolar ion sterilization device of an embodiment of the present invention applied to a wall-mounted air conditioner;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a diagram illustrating the connection between the emission part and the conversion part of the bipolar ion sterilization device according to an embodiment of the present invention;
fig. 5 is a structural diagram of a bipolar emitter of a bipolar ion sterilization device according to an embodiment of the present invention;
fig. 6 is a structural diagram of a cathode emission head of a bipolar ion sterilization device according to an embodiment of the present invention.
List of reference numerals:
1. a bipolar ion sterilization device; 11. a transmitting section; 111. a bipolar emitter head; 1111. a first substrate; 1112. a first annular boss; 1113. a first switch; 1114. a second switch; 112. a cathode emitter; 1121. a second substrate; 1122. a second annular boss; 2. a housing; 21. an air inlet; 22. an air outlet; 23. a swing blade assembly; 231. a connecting rod; 232. swinging the leaves; 2321. a first ventilation hole; 24. a first air deflector; 241. and a second ventilation hole.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Based on the background art the problem, the utility model provides a bipolar ion sterilizing equipment, this bipolar ion sterilizing equipment can produce ten million grades of positive ions and anion with air ionization, and harmful microorganism such as bacterium, virus can be initiatively caught to positive ions and anion and the inactivation, and the anion still has a great deal of benefits such as transfer blood lipid, blood pressure, improvement cardiopulmonary function, respiratory function simultaneously. The following explains possible specific arrangement of the bipolar ion sterilization device according to the present invention with reference to the specific drawings.
First, the bipolar ion sterilization device of the present invention will be described with reference to fig. 1 to 6. Wherein, fig. 1 is the utility model relates to a structure chart that bipolar ion sterilizing equipment of embodiment is applied to wall-hanging air conditioner is first, fig. 2 is the utility model relates to a bipolar ion sterilizing equipment of embodiment is applied to wall-hanging air conditioner's structure chart two, fig. 3 is local A's enlarger in fig. 2, fig. 4 is the utility model relates to a bipolar ion sterilizing equipment's of embodiment emission part and conversion part's connection map, fig. 5 is the utility model relates to a bipolar ion sterilizing equipment's of embodiment bipolar emission head's structure chart, fig. 6 is the utility model relates to a bipolar ion sterilizing equipment's of embodiment negative pole emission head's structure chart.
As shown in fig. 1 to 4, the bipolar ion sterilization apparatus 1 includes a conversion part (not shown) and an emission part 11, wherein the conversion part is provided inside the housing 2, which is connected to a power supply, and processes an input dc power supply or an input ac power supply by using the conversion part: after being processed by the EMI processing circuit and the lightning stroke protection circuit, the low voltage is increased to alternating current high voltage through a pulse oscillation circuit, an overvoltage current-limiting circuit, a high-low voltage isolation circuit and the like, then pure direct current positive high voltage and pure direct current negative high voltage are obtained after rectification and filtration through special grade electronic materials, and the direct current positive high voltage and the direct current negative high voltage are provided for the emission part 11, so that the stable operation of the bipolar ion sterilization device 1 is ensured. The conversion part transmits the processed power supply to the emission part 11, the emission part 11 can ionize the air to generate positive ions and negative ions, when the positive ions and the negative ions are adsorbed on the surfaces of bacteria, mould or viruses, the positive ions and the negative ions can be changed into hydroxyl groups with extremely strong oxidizing capability, hydrogen is instantly extracted from the protein on the surface, the protein is decomposed, the hydroxyl groups are combined with the hydrogen ions to form water, and the water is returned to the air, so that the bacteria, the viruses and the like in the space are quickly killed and removed. Moreover, the negative ions can also play a health care role and are beneficial to human health. Obviously, without deviating from the principle of the present invention, those skilled in the art can flexibly select the specific setting mode of the conversion part according to the specific application scenario, as long as the low-voltage power supply can be converted into the high-voltage power supply.
The conversion section includes a positive high voltage output and a negative high voltage output. The emission part 11 comprises a plurality of negative electrode emission heads 112 and a plurality of bipolar emission heads 111 capable of switching between a positive electrode and a negative electrode, the conversion part transmits the direct current positive high voltage and the direct current negative high voltage obtained after treatment to the emission part, and each emission head of the emission part generates high corona to ionize air.
The negative emitter 112 is connected to the negative high voltage output terminal. The bipolar emitter head 111 can be connected to a positive high voltage output or a negative high voltage output, respectively. If the bipolar emitter 111 is connected to the positive high voltage output terminal, the bipolar emitter 111 can be electrically connectedH from air2O, production of H+I.e. positive ions, with the production of part of OH-I.e. a hydroxyl group. If the bipolar emitter 111 communicates with the negative high voltage output terminal, the bipolar emitter can emit a large amount of electrons at high speed (e) like the negative emitter 112-) The electrons can not exist in the air for a long time (the existing electrons have the lifetime of only ns grade), and can be immediately absorbed by oxygen molecules (O) in the air2) And trapping to generate air negative oxygen ions, namely negative ions.
When the bipolar emitter head generates positive ions and the negative emitter head generates negative ions, namely the bipolar ion sterilization device generates a large amount of positive ions and negative ions, the positive ions and the negative ions can quickly kill and remove bacteria, viruses and the like in the air and attached to the surface of an object, and a better sterilization effect is obtained. When bipolar emission head and negative pole emission head produced the anion simultaneously, compare with independent negative pole emission head during operation, can produce more anions, the anion can play health care effect on the one hand, be of value to the health, on the other hand, the anion can be attached to dust particle in the air, smog, dust, PM2.5, surfaces such as PM10 form heavy ion and then subside, just so can eliminate partial pollutant in the air through the anion, reduce the pollutant content in the air, thereby reach the purpose that improves the air quality of interior space.
Through the arrangement mode, the degerming device can only generate negative ions or simultaneously generate positive ions and negative ions according to specific requirements, when only negative ions are generated, the negative ions can be generated only through the negative electrode emission heads 112 according to the specific requirements, or more negative ions can be generated through the simultaneous working of the bipolar emission heads 111 and the negative electrode emission heads 112, and therefore the requirements of users can be better met.
In a possible embodiment, the plurality of bipolar emitters 111 are connected in series, so that only one of the plurality of bipolar emitters 111 is connected to the positive high voltage output terminal or the negative high voltage output terminal of the conversion part, and the remaining bipolar emitters 111 are connected to the adjacent bipolar emitters through wires, so that the bipolar emitters 111 can be electrically connected to the conversion part through fewer wires, thereby greatly simplifying the structure of the bipolar ion sterilization apparatus 1.
Obviously, a plurality of negative electrode emission heads 112 may also be connected in series, one of the plurality of negative electrode emission heads 112 is connected to the negative high voltage output end of the conversion part, and the remaining negative electrode emission heads 112 are respectively connected to the adjacent negative electrode emission heads through wires, so that the negative electrode emission heads 112 and the conversion part can be electrically connected through fewer wires, and the structure of the bipolar ion sterilization apparatus 1 is further simplified.
Obviously, on the premise of not affecting the ionization effect of the bipolar emitters 111 and the cathode emitters 112, only a plurality of bipolar emitters 111 may be connected in series and a plurality of cathode emitters 112 may be connected in parallel, or only a plurality of cathode emitters 112 may be connected in series and a plurality of bipolar emitters 111 may be connected in parallel. Of course, on the premise of not deviating from the principle of the present invention, some of the bipolar emitters 111 of the plurality of bipolar emitters 111 are connected in series, and some of the bipolar emitters are connected in parallel, and some of the negative emitters 112 of the plurality of negative emitters 112 are connected in series, and some of the negative emitters are connected in parallel, so that those skilled in the art can flexibly select the specific connection mode between the plurality of bipolar emitters 111 and the plurality of negative emitters 112 according to the specific application scenario.
As shown in fig. 4, a plurality of bipolar transmitting heads 111 form a transmitting head group, the transmitting head group is respectively connected with the positive high voltage output end and the negative high voltage output end through a first circuit and a second circuit, the first circuit and the second circuit are respectively provided with a first switch 1113 and a second switch 1114, so that the first circuit or the second circuit can be communicated through the opening and closing of the first switch 1113 and the second switch 1114, and the transmitting head group can be communicated with the positive high voltage output end or the negative high voltage output end of the conversion part. Through the arrangement, the air can be ionized to generate positive ions or negative ions through the bipolar emitter according to needs, so that the requirements of users can be better met.
Through such a setting mode, the utility model discloses a bipolar ion sterilization device 1 can be according to the running state of specific demand control bipolar emitter 111 and negative pole emitter 112 to can satisfy user's demand better.
For example, when only the indoor space needs to be sterilized, the bipolar emitter 111 is connected to the positive high voltage output terminal of the conversion part, and the negative emitter 112 is connected to the negative high voltage output terminal of the conversion part, so that the bipolar emitter 111 and the negative emitter 112 operate simultaneously to ionize the air and generate positive ions and negative ions, thereby sterilizing the indoor space.
If the content of the pollutants in the air needs to be reduced, or the user selects the first health care mode, the power can be supplied to each negative emitter 112 only through the conversion part, so that the negative emitter 112 works, the bipolar emitter 111 does not work, the negative emitter 112 ionizes the air to generate negative ions, the content of the pollutants in the air is reduced through the negative ions, and the redundant negative ions can also play a health care role.
If the content of pollutants in the air needs to be reduced as soon as possible and the content of pollutants in the air is high, or a user selects a second health care mode, the bipolar emitter 111 can be communicated with the negative high-voltage output end of the conversion part, and power is supplied to each negative emitter 112 through the conversion part, so that the bipolar emitter 111 and the negative emitter 112 work simultaneously to ionize the air to generate more negative ions, the content of pollutants in the air is reduced through a large amount of negative ions, and the redundant negative ions can also play a health care role.
For convenience of illustration, the bipolar emission head 111 is connected to the positive high voltage output end of the conversion part, and a possible embodiment of the bipolar ion sterilization device 1 of the present invention is illustrated with reference to fig. 1 to 6.
As shown in FIGS. 1, 5 and 6, the bipolar emitter head 111 and the negative emitter head 112 are each made of carbon fiber, which is a composite material resistant to electric corrosion, and the bipolar emitter head 111 and the negative emitter head 112 made of carbon fiber have a plurality of fine carbon fiber rods and are in the form ofNow dispersed in a fluffy state, each carbon fiber rod is an emitter electrode, so that the bipolar emitter 111 and the cathode emitter 112 are provided with a plurality of emitter electrodes, and the optimal ionization effect can be achieved. The discharge capability of the bipolar emitter 111 and the cathode emitter 112 made of carbon fiber is almost not degraded compared to the general electrode, so that a larger amount of ions can be generated. And when the carbon fiber rod is used as an electrode, the particle size of generated ions is smaller, the mobility is high, the moving speed is higher, and the ions are easier to permeate and absorb, so that bacteria, viruses and the like can be better removed, and the health care effect is better. The quantity of positive ions and negative ions obtained by ionizing the air by the bipolar ion sterilization device 1 of the utility model is ten million (namely 1000 ten thousand/cm)3Above).
Obviously, only the bipolar emitter 111 or the cathode emitter 112 may be made of carbon fiber. Obviously, the bipolar emitter 111 and the negative emitter 112 may be made of stainless steel pins, carbon brushes, or the like. Obviously, only the bipolar emitter 111 or the cathode emitter 112 may include several carbon fiber rods. Those skilled in the art can flexibly select the specific arrangement form of the bipolar emitter 111 or the cathode emitter 112 according to the specific application scenario as long as the principle of the present invention is not deviated.
By such a control mode, when the positive ions and the negative ions generated by the air ionization of the bipolar ion sterilization device 1 are adsorbed on the surfaces of bacteria, mold or viruses, the bacteria, the viruses and the like in the space can be quickly killed and removed. Meanwhile, the anion can also play a role in health care, can regulate blood fat, blood pressure and cardiac function of a human body, can regulate cerebral cortex function, effectively dilate blood vessels, relieve arterial vasospasm, improve cardiac function and myocardial nutrition, improve vital capacity and respiratory function, enters the human body through a respiratory tract, accelerates ciliary movement of bronchial epithelial cells, increases oxygen absorption of the lung by 20 percent, increases carbon dioxide discharge by 14.5 percent, activates various enzymes of the human body, promotes metabolism, can change the reaction capacity of the human body, activates the function of a reticuloendothelial system, enhances the immunity of the human body and other 33 effects beneficial to the health of the human body.
Referring to fig. 1 and 2, the number of the bipolar emitters 111 is the same as that of the cathode emitters 112, each bipolar emitter 111 and one cathode emitter 112 form an emitter pair, air can be ionized and simultaneously generate positive ions and negative ions when flowing through any emitter pair, and the positive ions and the negative ions can effectively remove bacteria, viruses and the like in the air and on the surface of an object, so that the bacteria, the viruses and the like in the air and on the surface of the object can be better removed.
Obviously, the number of the bipolar emitters 111 and the number of the negative emitters 112 may also be different, for example, there are more negative emitters 112, so that more negative ions can be generated during the operation of the bipolar ion sterilization apparatus 1, and the negative ions are beneficial to human health besides being capable of removing bacteria, viruses, etc. The utility model discloses do not make the restriction.
In a possible embodiment, the conversion part comprises a plurality of sub-parts, each sub-part is electrically connected with the bipolar emitter 111 and the cathode emitter 112 in one emitter pair respectively, so that independent power supply of each emitter pair is realized, at this time, the plurality of bipolar emitters 111 are connected in parallel, and the plurality of cathode emitters 112 are connected in parallel, so that power can be supplied to a target emitter through the corresponding sub-part according to specific needs, and the flexibility of the operation of the bipolar ion sterilization device 1 is improved. Obviously, the conversion portion may include only one portion, in which case the plurality of bipolar emitters 111 are connected in series and the plurality of negative emitters 112 are connected in series.
In order to get rid of better in the air of interior space and the adnexed bacterium in object surface, virus etc, the utility model discloses set up bipolar ion sterilizing equipment 1 on wall-hanging air conditioner. The following description will be made with continued reference to fig. 1 to 6 to describe a possible specific arrangement of the bipolar ion sterilization device 1 of the present invention on a wall-mounted air conditioner.
As shown in fig. 1 to 3, a wall-mounted air conditioner (hereinafter, referred to as "air conditioner") includes an indoor air conditioner, the indoor air conditioner includes a casing 2, the casing 2 has an air outlet 22, and a plurality of bipolar emitters 111 and a plurality of negative emitters 112 are respectively disposed at two opposite sides of the air outlet 22, so that when air in the casing 2 flows through the air outlet 22, the air can be ionized by the bipolar emitters 111 and the negative emitters 112, and the generated positive ions and negative ions can further remove bacteria, viruses, and the like in the air coming out of the casing 2 and on the surfaces of objects in the indoor space along with the air flow entering the indoor space, thereby improving the air quality in the indoor space where the indoor air conditioner is located.
Obviously, the bipolar ion sterilization device 1 may also be disposed at other positions of the housing 2, such as a position outside the housing 2 near the air outlet 22, a position near the air inlet 21, or other positions inside the air duct. Without deviating from the utility model discloses a under the prerequisite of keeping away from, the specific position that sets up that bipolar ion sterilizing equipment 1 can be selected according to concrete application scene in a flexible way to the technical staff in the field, as long as can produce positive ion and anion through this bipolar ion sterilizing equipment 1 ionized air.
With continued reference to fig. 1 to 3, the plurality of bipolar emitters 111 and the plurality of cathode emitters 112 are respectively arranged along the length direction of the casing 2, the number of the bipolar emitters 111 is the same as that of the cathode emitters 112, and the bipolar emitters 111 and the cathode emitters 112 are arranged in pairs in an opposite manner, that is, a plurality of emitter pairs are arranged along the length direction of the casing 2, and the plurality of emitter pairs are fully distributed along the length direction of the air outlet 22. Thus, the bipolar emitter 111 and the cathode emitter 112 can be in contact with all the air flowing through the outlet 22, so that the positive ions and the negative ions generated by ionization can cover at least the region along the length direction of the housing 2. Like this, with the mode that a plurality of bipolar emission heads 111 and a plurality of negative pole emission head 112 arranged along the length direction of casing 2 for positive ion and anion can cover the whole region along the length direction of casing 2, thereby on the basis that produces more positive ions and anions, realized the length direction's of casing 2 full coverage, thereby can carry out the omnidirectional degerming to the indoor space more fast, thereby can obtain better ground degerming effect.
Obviously, on the premise that the number of positive ions and negative ions generated by the bipolar emission heads 111 and the negative emission heads 112 ionizing air can meet the sterilization requirement, the plurality of bipolar emission heads 111 and the plurality of negative emission heads 112 may be further arranged along the width direction of the housing 2 or in other possible directions such as a certain angle with the length direction of the housing 2, and a person skilled in the art may flexibly select a specific arrangement manner of the plurality of bipolar emission heads 111 and the plurality of negative emission heads 112 according to a specific application.
In one specific embodiment, as shown in fig. 2 and 5, the bi-polar emitter 111 includes a first substrate 1111, the first substrate 1111 having a substantially columnar structure, and a plurality of carbon fiber rods of the bi-polar emitter 111 are disposed on the first substrate 1111. Two first annular bosses 1112 are arranged on the outer wall of the first base 1111 along the circumferential direction, and the two first annular bosses 1112 form a first clamping structure. A plurality of first fastening holes (not shown) are formed on a first side (e.g., an upper side in fig. 2) of the housing 2 corresponding to the air outlet 22, the first substrate 1111 passes through the first fastening holes, and a portion of the housing 2 corresponding to the first fastening holes is fastened to the first fastening structure, so that the dual-electrode emitter 111 is fastened to the housing 2.
In a specific embodiment, as shown in fig. 2 and 6, the negative electrode emission head 112 includes a second substrate 1121, the second substrate 1121 has a substantially columnar structure, and a plurality of carbon fiber rods of the negative electrode emission head 112 are disposed on the second substrate 1121. Two second annular bosses 1122 are arranged on the outer wall of the second base 1121 along the circumferential direction, and the two second annular bosses 1122 form a second clamping structure. A second side (e.g., a lower side in fig. 2) of the casing 2 corresponding to the air outlet 22 is provided with a plurality of second clamping holes (not shown), the second substrate 1121 penetrates through the second clamping holes, and a portion of the casing 2 corresponding to the second clamping holes is clamped in the second clamping structure, so that the negative emitter 112 is clamped on the casing 2.
Obviously, the bipolar emitter 111 may be disposed below the casing 2 corresponding to the air outlet 22, and the negative emitter 112 may be disposed above the casing 2 corresponding to the air outlet 22. Obviously, the bipolar emitter 111 and the negative emitter 112 may be disposed on the housing 2 by other methods such as screwing, and those skilled in the art may flexibly select them according to specific application scenarios.
With continued reference to fig. 1 to 3, the housing 2 further has an air inlet 21, an air duct is formed between the air inlet 21 and the air outlet 22, and air entering the housing 2 through the air inlet 21 flows to the air outlet 22 through the air duct. The swing blade assembly 23 is further disposed in the housing 2, the swing blade assembly 23 is located in the air duct and includes a connecting rod 231 and a plurality of swing blades 232, the connecting rod 231 is disposed at a position of the housing 2 close to the air outlet 22 along the length direction of the housing 2, and the plurality of swing blades 232 are disposed on the connecting rod 231 and can rotate relative to the connecting rod 231, so as to guide air in the housing 2 to the air outlet 22. A plurality of first ventilation holes 2321 are uniformly formed in the swing blade 232, the first ventilation holes 2321 penetrate through the swing blade 232 along the thickness direction of the swing blade 232, and air flowing through the air duct is adjusted in direction by the swing blade 232 or dispersed by the first ventilation holes 2321 and then sent to the air outlet 22. Obviously, the first ventilation hole 2321 may not be formed on the swing blade 232.
The air outlet 22 is pivotally provided with a first air deflector 24 along the length direction of the casing 2, the first air deflector 24 is arranged between the bipolar emitter head 111 and the negative emitter head 112, the first air deflector 24 is provided with a plurality of second air permeable holes 241, the second air permeable holes 241 penetrate through the first air deflector 24 along the thickness direction of the first air deflector 24, and after the air guided by the swinging vane 232 is further dispersed through the plurality of second air permeable holes 241, the speed is reduced, so that the air can be better contacted with the negative emitter head 112 or the bipolar emitter head 111 on the downstream side of the first air deflector 24, and further ionized to generate negative ions or positive ions, thereby ensuring the sterilization effect. Obviously, the second ventilation hole 241 may not be provided in the first air deflector 24.
Obviously, the first air deflector 24 may not be provided, the air in the housing 2 is guided to the air outlet 22 through the swing blade assembly 23 and then enters the indoor space, and the air is ionized by the plurality of bipolar emitters 111 and the plurality of negative emitters 112 disposed at the air outlet 22 when flowing through the air outlet 22, so as to generate positive ions and negative ions.
In summary, in the preferred embodiment of the present invention, the power source is processed by the conversion part and then provided to the emission part 11, so as to ensure the stable operation of the bipolar ion sterilization device 1. The air is ionized after the plurality of bipolar emission heads 111 and the plurality of negative emission heads 112 are electrified, so that more positive ions and negative ions can be generated, bacteria, viruses and the like in the air in the space and on the surface of an object can be better removed, and the sterilization effect is improved. The plurality of bipolar emission heads 111 are connected in series, the bipolar emission heads 111 can be communicated with the positive high-voltage output end or the negative high-voltage output end of the conversion part as required, so that the bipolar ion sterilization device 1 can simultaneously work to generate positive ions and negative ions through the bipolar emission heads 111 and the negative emission heads 112 according to specific requirements to obtain a better sterilization effect, or only works to generate negative ions through the negative emission heads 112 to reduce the content of pollutants in the air and simultaneously obtain a health-care effect, or simultaneously works to generate more negative ions through the bipolar emission heads 111 and the negative emission heads 112, so that the content of pollutants in the air is better reduced and the health-care effect is simultaneously obtained, and the requirements of users can be better met.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims of the present invention, any of the claimed embodiments may be used in any combination.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. A bipolar ion sterilization device, which is characterized in that the bipolar ion sterilization device comprises a conversion part and an emission part, wherein the conversion part is electrically connected with the emission part and is used for processing an input power supply and supplying the processed power supply to the emission part,
the emitting portion is configured to ionize air when energized to produce positive and negative ions,
wherein the emitting part comprises a plurality of negative emitting heads and a plurality of bipolar emitting heads which can be switched between a positive electrode and a negative electrode.
2. The bipolar ion sterilization device of claim 1, wherein the conversion section comprises a positive high voltage output terminal and a negative high voltage output terminal, and the bipolar emitter head is selectively connectable to the positive high voltage output terminal or the negative high voltage output terminal.
3. The bipolar ion sterilization device of claim 2, wherein at least a portion of the plurality of bipolar emitters are connected in series.
4. The bipolar ion sterilization device according to claim 3, wherein a plurality of said bipolar emitters constitute an emitter group, which is connected to said positive high voltage output terminal and said negative high voltage output terminal through a first line and a second line, respectively,
and the first circuit and the second circuit are respectively provided with a first switch and a second switch.
5. The bipolar ion sterilization device of claim 1, wherein said bipolar emitter head and/or said negative emitter head is made of carbon fiber.
6. The bipolar ion sterilization device of claim 5, wherein the bipolar emitter head and/or the negative emitter head comprises a plurality of carbon fiber rods.
7. An air conditioner, characterized in that the air conditioner is equipped with at least one bipolar ion sterilization device as recited in any one of claims 1 to 6.
8. The air conditioner of claim 7, comprising an air conditioning indoor unit comprising a housing having an outlet vent,
the bipolar emitting heads and the negative emitting heads are respectively arranged on two opposite sides of the air outlet.
9. The air conditioner as claimed in claim 8, wherein the plurality of bipolar emission heads and the plurality of negative emission heads are arranged along a length direction of the case, respectively.
10. The air conditioner according to claim 9, wherein a first air deflector is pivotally provided at the air outlet along a length direction of the housing,
the first air deflector is arranged between the bipolar emitter and the negative emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120401621.6U CN214841241U (en) | 2021-02-23 | 2021-02-23 | Bipolar ion sterilization device and air conditioner with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120401621.6U CN214841241U (en) | 2021-02-23 | 2021-02-23 | Bipolar ion sterilization device and air conditioner with same |
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| Publication Number | Publication Date |
|---|---|
| CN214841241U true CN214841241U (en) | 2021-11-23 |
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| CN202120401621.6U Active CN214841241U (en) | 2021-02-23 | 2021-02-23 | Bipolar ion sterilization device and air conditioner with same |
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| Country | Link |
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| CN (1) | CN214841241U (en) |
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- 2021-02-23 CN CN202120401621.6U patent/CN214841241U/en active Active
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