CN111825170A

CN111825170A - Integrated electrolytic atomization module and atomization device

Info

Publication number: CN111825170A
Application number: CN202010680445.4A
Authority: CN
Inventors: 彭锦华; 刘润; 卢薇; 冯锦云; 万兴云; 叶卫忠
Original assignee: Foshan Nanhai Keri Electronic Co ltd
Current assignee: Foshan Nanhai Keri Electronic Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-15
Publication date: 2020-10-27
Also published as: CN212740828U

Abstract

The integrated electrolytic atomization module and the atomization device comprise an electrolytic component and an atomization component, wherein the atomization component comprises a mounting seat and a flat plate atomization sheet arranged on the mounting seat, and the flat plate atomization sheet is used for atomizing liquid above the flat plate atomization sheet and spraying the liquid upwards; the electrolytic component is characterized by comprising at least one electrolytic electrode pair, namely a first electrolytic electrode and a second electrolytic electrode, wherein an electric isolation distance is formed between the first electrolytic electrode and the second electrolytic electrode; the invention realizes the electric signal connection between the electrolysis electrode and the control circuit board through the conductive bolt (or the combination mounting seat), can simultaneously solve the mechanical connection of the electrolysis electrode, has simple integral structure and can adopt a simpler sealing structure.

Description

Integrated electrolytic atomization module and atomization device

Technical Field

The invention relates to the technical field of atomization devices for atomizing liquid, in particular to an integrated electrolytic atomization module with an electrolysis function and an atomization device applied by the integrated electrolytic atomization module.

Background

At present, the atomization technology is widely applied to various atomization devices such as humidifiers, aromatherapy machines, beauty instruments, and hand disinfectors, and the functions of adding electrolysis disinfection and sterilization to these atomization devices are increasingly favored by users. For example, the utility model discloses a chinese utility model patent of publication number CN204923314U, it discloses a humidifier, which comprises a housing and a base, still include the water tank, the titanium electrode, automatic launching device, the disinfection pond, the atomizer, the air outlet, arrange fog passageway and row fog mouth, wherein, the water tank of salt solution is equipped with is installed in the inside upper end of casing cavity, two titanium electrodes insert salt aquatic and its top is passed through the wire and is connected with the power, the disinfection pond is installed in the bottom of water tank and is fixed in the top of base, automatic launching device intercommunication water tank and disinfection pond, the atomizer sets up in the disinfection pond, its air outlet communicates with each other with the row fog passageway that is located the atomizer top, row fog mouth is installed on the top of arranging fog passageway and is stretched out the casing.

Above-mentioned technical scheme who discloses disinfects, disinfects through the titanium electrode in the humidifier to be used for the liquid of atomizing to guarantee that the humidifier can build more healthy environment. However, the titanium electrode is directly inserted into the water tank, and the titanium electrode and the atomizer are respectively arranged in two independent spaces, so that electrolysis in the water tank with a large amount of salt water is easy to cause uneven electrolysis, and the salt water which is not electrolyzed can directly enter the disinfection water tank where the atomizer is located for atomization. In addition, the liquid temporarily stored in the disinfection pond can generate new bacteria in the shutdown process, and the polluted liquid is firstly atomized in the initial stage of the next startup. It can be seen that although the solution disclosed in the above-mentioned chinese utility model patent publication No. CN204923314U has a disinfection concept, the disinfection effect is difficult to ensure.

In order to solve the problem of disinfection efficacy, the prior art discloses yet another chinese patent publication No. CN102711842A, which discloses a device for hand disinfection, comprising a rigid body provided with: a recess for hand insertion; an electrochemical cell provided with a timer, said electrochemical cell being adapted to generate an oxidant solution by electrolysis of an aqueous electrolytic medium for a predetermined period of time; means for atomizing the oxidizer solution within the recess for hand insertion; at least one probe adapted to detect hand insertion within the recess; an actuator adapted to control loading of a predetermined amount of the aqueous electrolytic medium into the electrochemical cell and to control timed execution of the electrolysis; the detector and the atomization device are connected to an electronic control board adapted to control atomization of the oxidant solution based on detection by the detector.

Disclosure of Invention

Although the above-mentioned chinese patent publication No. CN102711842A, with precise control, ensures that the liquid for atomization will first go through the electrolytic process, it needs to add a control process, and the cost of the equipment is higher, and in addition, the above-mentioned two solutions disclosed both separately arrange the component for electrolysis and the component for atomization, and in order to realize the electrolysis of the atomized liquid, the electrolytic component is arranged in front of the atomizing component, and this separate structure needs to occupy more volume, and the liquid more or less stays in the vicinity of the atomizing component, and this part of the liquid will generate new pollution before the next start-up, and in addition, the liquid will also easily generate new pollution during the process of flowing from the electrolytic component to the atomizing component.

In view of this, in order to overcome the above technical problems, the present invention proposes the following two integrated electrolytic atomization module solutions for the flat plate atomization sheet and the micro-pore atomization sheet, respectively.

The first one is a proposal provided for the flat atomization sheet, the integrated type electrolytic atomization module comprises an electrolytic component and an atomization component, the atomization component comprises a mounting seat and a flat atomization sheet arranged on the mounting seat, and the flat atomization sheet is used for atomizing liquid above the flat atomization sheet and spraying the liquid upwards; the electrolytic component comprises at least one electrolytic electrode pair, namely a first electrolytic electrode and a second electrolytic electrode, an electric isolation distance is reserved between the first electrolytic electrode and the second electrolytic electrode, the first electrolytic electrode and the second electrolytic electrode are connected to the mounting seat, and the projection of the electrolytic component is avoided from top to bottom to open the flat atomization sheet.

Wherein, the integrated form defines that the electrolytic component and the atomization component are integrally installed and connected together, such as screwed connection and buckling connection, rather than two separate independent installation structures, and the integrated form electrolytic atomization module can be applied to humidifiers, aromatherapy machines, hand disinfectors and beauty instruments.

The plate atomizing plate is a member capable of atomizing a liquid such as water by high-frequency vibration, and is connected to a high-frequency signal driving circuit (which may be disposed on a control circuit board described below) to generate high-frequency vibration. The flat atomization plate can generate bubbles flowing upwards at a high speed in liquid on the flat atomization plate when vibrating at a high frequency, and the bubbles generate cavitation phenomenon in the rising process and are broken so as to further atomize the liquid, so that a cavitation working area exists in the liquid space above the flat atomization plate. In conventional mounting structure, be provided with on the mount pad and be used for dodging the seat hole of dull and stereotyped atomizing piece, dull and stereotyped atomizing piece seal installation be in seat hole position, like this the liquid of mount pad top can pass through the seat hole contacts dull and stereotyped atomizing piece, down sees from last moreover electrolytic component's projection also dodges and opens the seat hole best.

The electrolysis assembly may be provided with only one electrolysis electrode pair, i.e., the first electrolysis electrode and the second electrolysis electrode, or may be provided with a plurality of electrolysis electrode pairs, for example, two electrolysis electrode pairs described below.

The electric isolation distance refers to an insulation spacing distance between the electrolysis electrodes, and a liquid can be filled in the electric isolation distance so as to be capable of ionizing or polarizing the liquid. The electrical isolation distance does not limit the state that the electrolysis electrodes are completely separated mechanically, for example, when an insulated part is provided on the electrolysis electrodes, the insulated part can be directly contacted with the opposite electrolysis electrode, as long as the insulation or electrical isolation between the electrolysis electrodes can be realized. In the above-mentioned embodiment, the electrolysis electrode and the mounting base may be mechanically or electrically connected, or may be only mechanically connected without electrical connection.

The liquid can be convectively exchanged through the later-mentioned flow through holes arranged on the electrolytic electrodes, or radially through the electric isolation space, or both of the above two liquid convection schemes, or through other structures capable of realizing liquid circulation.

Wherein one of the pair of electrolysis electrodes is connected to a positive electrode of the circuit, the other electrolysis electrode is connected to a negative electrode of the circuit, both electrolysis electrodes are capable of electrolyzing a liquid after being connected to the circuit, the electrode connected to the positive electrode of the circuit is subjected to an oxidation reaction in electrolysis, the oxidation reaction generates a substance having a sterilizing function such as ozone, hydrogen peroxide, hypochlorous acid, etc. according to the liquid such as saline water, and the electrode connected to the negative electrode of the circuit is subjected to a reduction reaction in electrolysis to generate hydrogen gas. It can be seen that the integrated electrolytic atomization module of the present invention can be used in the field of hydrogen-rich water such as beauty instruments and the like by using not only the sterilization function of the electrolytic module but also the hydrogen generation function of the electrolytic module, and different from the sterilization function, when the module of the present invention is mainly used in the field of hydrogen-rich water, the selection of the liquid is different, and in this case, purified water or other liquid that does not generate a strong sterilization function in oxidation reaction can be selected. Secondly, under the control of a controller in the control circuit board, the electrolysis electrode pair can be alternately connected with the positive electrode or the negative electrode of the working circuit, so that the descaling effect can be achieved.

The projection of the electrolytic component viewed from top to bottom avoids the flat atomization sheet, and the essence of the projection is that the first electrolytic electrode and the second electrolytic electrode are arranged above the mounting seat but avoid the cavitation working area above the flat atomization sheet so as to avoid the collision between the first electrolytic electrode and the second electrolytic electrode. To achieve this, various structures can be adopted: firstly, the electrolytic component is arranged above the flat atomization sheet, but the projection of the electrolytic component is positioned at the side of the flat atomization sheet when viewed from top to bottom; secondly, the electrolytic component is annular, the projection of the electrolytic component is arranged around the flat plate atomization sheet when viewed from top to bottom, namely the electrolytic component is annular and arranged above the flat plate atomization sheet or arranged at the same horizontal height with the flat plate atomization sheet, the projection of the electrolytic component is positioned on the side edge of the flat plate atomization sheet when viewed from top to bottom, or the electrolytic component is positioned on the side edge of the flat plate atomization sheet, and the electrolytic component is positioned around the cavitation working area; thirdly, a bulge is arranged on the mounting seat, the flat plate atomization sheet is arranged on the bulge of the mounting seat, the electrolysis assembly is arranged on the side edge of the bulge, or the electrolysis assembly is arranged in an annular shape and sleeved on the bulge.

In a specific application scheme, the mounting seat is an independent component completely separated from the wall of the accommodating cavity for accommodating liquid, and the integrated electrolytic atomization module can be assembled in advance and then sold to enterprises or consumers for producing atomization devices as an independent accessory.

In a specific application, the pair of electrolysis electrodes may be mounted above the mounting base in a direction parallel to the upper surface of the mounting base, or may be mounted above the upper surface of the mounting base or on a side of the mounting base in a vertical direction standing on the upper surface of the mounting base, for example, the first electrolysis electrode and the second electrolysis electrode may be annular bodies and mounted on the mounting base in a vertical manner.

In a specific application scheme, the integrated type electrolytic atomization module can be provided with only one flat plate atomization sheet, and also can be provided with a plurality of flat plate atomization sheets. When a plurality of the plate atomization sheets are configured, the electrolysis electrode pair can be a first electrolysis electrode and a second electrolysis electrode which are independent and integrated, namely the first electrolysis electrode and the second electrolysis electrode are respectively provided with one, and the first electrolysis electrode and the second electrolysis electrode are avoided from top to bottom; the electrolytic electrode pair may also be a plurality of the first electrolytic electrodes and the second electrolytic electrodes in one-to-one correspondence with the plate atomization sheets, that is, at least one of the first electrolytic electrodes and the second electrolytic electrodes, which are independent of each other, is configured in correspondence with each plate atomization sheet.

In order to improve the electrolytic capacity, a further technical solution may be that the electrolytic assembly further includes a third electrolytic electrode, and the first electrolytic electrode, the second electrolytic electrode and the third electrolytic electrode form two electrolytic electrode pairs, and the two electrolytic electrode pairs share one electrolytic electrode. Wherein, the three electrolysis electrodes are provided with electric isolation distances between every two electrolysis electrodes. Thus, by providing three of the electrolysis electrodes, two electrolysis electrode pairs can be formed, and the electrolysis capacity can be improved.

The second one is the proposal provided for the micropore atomization sheet, the integrated electrolytic atomization module comprises an electrolytic component and an atomization component, the atomization component comprises a mounting seat and a micropore atomization sheet arranged on the mounting seat, and the micropore atomization sheet is used for atomizing the liquid at the inner side and spraying the liquid in the micropore atomization sheet in the outward direction; the electrolytic assembly comprises at least one electrolytic electrode pair, namely a first electrolytic electrode and a second electrolytic electrode, wherein an electric separation distance is reserved between the first electrolytic electrode and the second electrolytic electrode, the first electrolytic electrode and the second electrolytic electrode are arranged on the inner side of the mounting seat and are connected to the mounting seat, and the electrolytic assembly does not prevent the inner surface of the microporous atomization sheet from contacting liquid.

Wherein, in conventional mounting structure, be provided with on the mount pad and be used for dodging the seat hole of micropore atomizing piece, micropore atomizing piece seal mounting is in seat hole position, like this the inboard liquid of mount pad passes through micropore atomizing piece atomizing back can pass through the outside direction of seat hole sprays.

Different from scheme one, the atomizing piece that scheme two adopted is micropore atomizing piece, micropore atomizing piece has the micropore, micropore atomizing piece is connected with drive circuit (can arrange below control circuit board on), drive circuit is used for the drive micropore atomizing piece high frequency oscillation makes the inboard liquid of micropore atomizing piece is in high frequency oscillation the drive of micropore atomizing piece is via the micropore is to the outside spraying and is gone out, and liquid is compelled to pass can form the less droplet of particle diameter in the time of the micropore, thereby the outside of micropore atomizing piece forms atomization effect.

Different from the first proposal, because the mist atomized by the microporous atomizing sheet is sprayed to the back of the liquid, the electrolysis electrode pair positioned in the liquid does not need to consider the problem that the flat atomizing sheet generates cavitation to damage the electrolysis electrode, for example, part of the electrolysis assembly can be arranged at the area opposite to the microporous atomizing sheet. Regardless of the arrangement of the electrolytic component, the electrolytic component should not prevent the inner surface of the microporous atomization sheet from contacting the liquid, so as to ensure the microporous atomization sheet to work properly.

Wherein, the electrolysis assembly in the second scheme can be provided with one or more electrolysis electrode pairs, the electrical isolation distance refers to the insulation spacing distance between the electrolysis electrodes, and the electrolysis electrode pairs are used for electrolyzing liquid, which can be specifically referred to the description in the first scheme.

According to the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the first electrolysis electrode and the second electrolysis electrode are connected to the mounting seat in the atomization assembly, so that the electrolysis assembly and the atomization assembly are assembled together to form an integrated electrolysis atomization module, the electrolysis electrode pair can electrolyze liquid, and the atomization sheet can atomize liquid, so that the integrated electrolysis atomization module has two functions of electrolysis and atomization, and the integrated design can greatly reduce the volume, and at least reduce the space for independently mounting the electrolysis assembly and the space occupied by accessories required for independently mounting the electrolysis assembly. In addition, the electrolytic component and the atomizing component can be independently installed together and then integrally installed on the atomizing device, single components are not required to be installed one by one, and the electrolytic component and the atomizing component which are used as core components are convenient to maintain and replace.

2. According to the invention, the electrolytic electrode pair is integrated on the atomization assembly, so that the liquid electrolyzed by the electrolytic electrode pair can be diffused to the area where the atomization sheet is located at a short distance, and even the liquid in the atomization range of the atomization sheet can be directly electrolyzed, therefore, compared with the atomization device with the electrolysis function in the prior art, the atomization device provided by the invention has the advantage that the liquid atomized by the atomization sheet can be more fully electrolyzed. Thus, when the electrolytic assembly of the present invention is mainly used for realizing a sterilization function, even if the liquid remaining around the atomizing plate is contaminated during shutdown, the electrolytic electrode can be used for sterilizing and disinfecting the liquid in advance through the electrolytic electrode after the next startup, and the liquid can be prevented from being contaminated again during the flowing process between electrolysis and atomization.

3. When the electrolytic assembly is mainly used for realizing a disinfection function, not only can the liquid electrolyzed by the electrolytic assembly be disinfected, but also the area sprayed by the mist can be disinfected because the electrolyzed liquid has the disinfection function.

It should be noted that, the electrolysis electrode can adopt three schemes including but not limited to the following:

in the first embodiment, the electrolysis electrode is a separate metal plate. For example, the electrolysis electrode adopts a commonly-used mesh electrode plate in the prior art, the structure is simple, the processing is convenient, and the contact area of the electrolysis electrode and liquid is large, so that the electrolysis efficiency is high.

In a second aspect, the electrolysis electrode comprises an insulating support and a separate metal plate, wherein the metal plate is embedded in the insulating support. Wherein, thereby the metal sheet can adopt to mould plastics, bond or joint structure dress form the integral type structure on the insulating support, certainly the metal sheet also can adopt other reasonable structures to install on the insulating support, the metal sheet becomes the adaptation the electrode of electrolysis electrode, the insulating support forms the support chassis of metal sheet.

In a third scheme, the electrolytic electrode comprises an insulating plate and a metal film layer laid on the insulating plate. The metal film layer can be laid on one or two outer side surfaces of the insulating plate, the metal film layer forms an electrode of the adaptive electrolysis electrode, and the insulating plate forms a supporting framework of the metal film layer.

In the second and third embodiments, the electrolytic electrode can be formed by providing the projecting portions such as the legs on the insulating support or the insulating plate and tightening the insulating support or the insulating plate portion of the electrolytic electrode in cooperation with other members such as the conductive bolts described below, and the insulating support or the insulating plate can be configured to withstand a large tensile force and can also function to form the electrical separation distance by the insulating support or the insulating plate. I.e. the structure of the insulating support or the insulating plate is at least capable of performing one of the functions of supporting, bearing a large tensile force or forming the electrical isolation gap.

Wherein, the electrolysis electrodes in the electrolysis electrode pair can simultaneously select any one of the three schemes or respectively select different schemes.

In addition, one of the electrolysis electrodes can also be directly formed on the surface of the mounting seat through electroplating or other feasible processes, and the electrolysis electrode layer formed on the mounting seat and the other electrolysis electrode form the electrolysis electrode pair.

Further technical solutions may also be that the electrolysis electrode may adopt two electrical connection schemes including, but not limited to:

the first electric connection scheme also comprises a control circuit board and a conductive bolt with electric conductivity, wherein the control circuit board is positioned below the mounting seat, each electrolysis electrode is connected to a signal end of the control circuit board through at least one conductive bolt matched with an individual electric signal of the electrolysis electrode, and the conductive bolt penetrates through the mounting seat and is mechanically connected to the control circuit board. The single electric signal adaptation means that each electrolysis electrode is connected to the signal end of the control circuit board by adopting a conductive bolt different from other electrolysis electrodes. In the scheme, the electrolytic electrodes are respectively connected with the control circuit board through the electric signal through the conductive bolts, and the conductive bolts can also play a role in mechanical connection, for example, at least part of the electrolytic electrodes are arranged in a laminated mode, the conductive bolts corresponding to the electrolytic electrodes on the outermost surface penetrate through the laminated electrolytic electrodes so as to tension all the electrolytic electrodes, and then the electrolytic electrodes are arranged on the same plane in an internally and externally embedded mode, and each electrolytic electrode is fixed on the mounting seat through the corresponding electric conductive bolt.

The second electric connection scheme further comprises a control circuit board and a conductive bolt, wherein the control circuit board is located below the mounting seat, the mounting seat has a conductive characteristic, one electrolysis electrode close to the mounting seat is directly connected with a signal end of the control circuit board through the mounting seat in an electric signal mode, the rest electrolysis electrodes are connected to the signal end of the control circuit board through at least one conductive bolt matched with an independent electric signal of each electrolysis electrode, and the conductive bolt penetrates through the mounting seat and is mechanically connected to the control circuit board. The single electric signal adaptation means that each electrolysis electrode is connected to the signal end of the control circuit board by adopting a conductive bolt different from other electrolysis electrodes. In the scheme, the mounting seat with conductive performance is used as a conductor for electrically connecting one of the electrolysis electrodes with the control circuit board, and the other electrolysis electrodes are electrically connected with the control circuit board through the corresponding conductive bolts, so that a component electrically connected with one of the electrolysis electrodes can be omitted, and the structure is simple. Like the first embodiment, the conductive bolts may also serve as a mechanical connection, for example, at least some of the electrolytic electrodes are stacked, and the conductive bolts penetrate through the stacked electrolytic electrodes to tension all the electrolytic electrodes.

The invention realizes the electric signal connection between the electrolysis electrode and the control circuit board through the conductive bolt (or combined with the mounting seat), can simultaneously solve the mechanical connection of the electrolysis electrode, has simple integral structure and can adopt a simpler sealing structure. If the conducting wire is adopted for electric connection, the problems of the self water prevention of the conducting wire and the water prevention of the connection part of the conducting wire and the electrolysis electrode are difficult to solve, and if the electrolysis electrode is led out to a water-free area and then is electrically connected with the control circuit board, the material of the electrolysis electrode needs to be increased, so that the high cost of the electrolysis electrode is difficult to solve.

When the first scheme and the second scheme of the electrical connection are adopted, when the integrated electrolytic atomization module is a component independent of the accommodating cavity, the electrolytic electrode is positioned into an integral structure with the mounting seat before the integrated electrolytic atomization module is mounted in the atomization device, and the electrolytic electrode does not need to be mounted in the atomization device independently and inconveniently. However, it should be noted that the conductive bolt is capable of connecting the electrolysis electrode and the mounting seat but not necessarily has to have problems such as electrical short-circuiting between the electrolysis electrode and the mounting seat, and it is also necessary that such problems do not occur, for example, the conductive bolt may be electrically insulated from one of the electrolysis electrode or the mounting seat.

In both the first and second embodiments, the control circuit board may serve as a carrier for tensioning the conductive bolt, and the tensioning bolt may also serve as a carrier for tensioning the conductive bolt through other members, such as a positioning plate, which is not described in detail herein.

Further technical solution may also be that an insulated isolation gate is arranged in the electrically isolated pitch space. In this way, the electrically isolating distance between the electrolysis electrodes is formed by the isolating grid, in which case the electrolysis assembly can be provided with the electrolysis electrodes, for example separate metal plates, of simple construction.

The technical scheme can also be that a projecting body projecting towards the direction of the electrolysis electrode is arranged on the isolating grid, and the isolating grid is contacted with the electrolysis electrode through the projecting body. In this way, channels for the passage of liquid can be formed by the projections, increasing the flow rate of the liquid. Wherein the protrusions may be arranged in a radial direction of the isolation grid, and at this time, the liquid at the outer periphery of the electrolysis electrode pair can be communicated with the liquid at the inner periphery of the electrolysis electrode pair through the channel; the projections may also take the form of a spiral or other shape. The isolation gate may be provided with the protrusion on only one surface, or may be provided with the protrusions on both surfaces.

The further technical scheme can also be that the mounting seat comprises an inner seat and an outer seat covering the outer side of the inner seat, and the outer seat forms the first electrolysis electrode and is paired with the second electrolysis electrode to form an electrolysis electrode pair. Thus, one of the electrolysis electrodes in the pair of electrolysis assemblies is replaced by the outer seat, and the outer seat can be in electric signal connection with the control circuit board through the mounting seat. The atomizing plate can then optionally be arranged below the outer seat and clamped between the outer seat and the inner seat, i.e. the outer seat is both the electrolysis electrode and the member for positioning the atomizing plate.

In order to facilitate the mounting seat to contact with enough liquid, a further technical scheme can be that a plurality of overflowing through holes are formed in the electrolysis electrode and used for enabling the liquid to enter or flow out of the electric isolation space. In this way, liquid of the electrolysis electrode facing away from the other electrolysis electrode can enter the electrically isolated gap space through the through-flow hole. The electrolytic assembly can be provided with the overcurrent through holes on each electrolytic electrode, or can be provided with the overcurrent through holes on some electrolytic electrodes.

Correspondingly, the invention also discloses an atomization device, which is used for atomizing liquid and comprises a containing cavity for containing the liquid and the integrated electrolytic atomization module, wherein the containing cavity is provided with a cavity wall, the integrated electrolytic atomization module is a component independent from the cavity wall, and the integrated electrolytic atomization module is arranged on the cavity wall and is used for electrolyzing and atomizing the liquid in the containing cavity.

The atomization device of the invention also has the advantages of the integrated type electrolytic atomization module.

The invention has the characteristics and advantages, so the invention can be used in the integrated electrolytic atomization module and the atomization device.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of an integrated electrolytic atomization module of the present invention;

FIG. 2 is an exploded schematic view of an integrated electrospray module of the present invention;

FIG. 3 is a top view of a first embodiment of an integrated electrospray module of the present invention;

FIG. 4 is a cross-sectional view taken in the direction AA of FIG. 3;

FIG. 5 is a cross-sectional view taken in the direction BB in FIG. 3;

FIG. 6 is a schematic diagram of an integrated electrolytic atomization module of the present invention employing an outer seat in the mounting seat as a first electrolytic electrode;

FIG. 7 is a cross-sectional view of a second embodiment of an integrated electrospray module of the present invention;

fig. 8 is a sectional view showing a partial structure of an atomizing device according to a third embodiment.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The structure of the integrated type electrolytic atomization module 100 and the atomization device to which the technical solution of the present invention is applied will be further described with reference to the accompanying drawings.

The integrated form of the present invention refers to that the electrolytic component 1 and the atomizing component 2 are installed together in a centralized manner, rather than being installed separately, and the integrated form of the electrolytic atomizing module 100 may be applied to, but not limited to, humidifiers, aromatherapy machines, hand disinfectors, and beauty instruments. The integrated electrolytic atomization module 100 proposes two solutions according to the flat atomization sheet 22 and the micro-porous atomization sheet, and specifically refers to the following descriptions of the first embodiment and the second embodiment.

Example one

The present embodiment is a specific implementation manner proposed for the flat plate atomization sheet 22, and as shown in fig. 1, the present embodiment discloses an integrated type electrolytic atomization module 100, which includes an electrolytic component 1 and an atomization component 2, where the atomization component 2 includes a mounting seat 21 and a flat plate atomization sheet 22 mounted on the mounting seat 21, and the flat plate atomization sheet 22 is used for atomizing a liquid above the flat plate atomization sheet and spraying the liquid upwards. The flat plate atomizing plate 22 is a member capable of atomizing a liquid such as water by high-frequency vibration, and is connected to a high-frequency signal driving circuit (which may be disposed on a control circuit board 4 described below) to generate high-frequency vibration. The plate atomization plate 22 generates bubbles flowing upward at a high speed in the liquid thereon when vibrated at a high frequency, and the bubbles are broken by cavitation during rising to further atomize the liquid, and therefore, a cavitation working area exists in the liquid space above the plate atomization plate 22.

As shown in FIG. 2, the electrolytic assembly 1 comprises an electrolytic electrode pair, namely a first electrolytic electrode 11 and a second electrolytic electrode 12, wherein an electric separation distance H is arranged between the first electrolytic electrode 11 and the second electrolytic electrode 12. The first electrolysis electrode 11 and the second electrolysis electrode 12 are connected to the mounting base 21, and the projection of the electrolysis assembly 1 viewed from top to bottom avoids the flat atomization sheet 22. In another embodiment, the electrolysis assembly 1 further comprises a third electrolysis electrode (not shown in the drawings), and the first electrolysis electrode 11, the second electrolysis electrode 12 and the third electrolysis electrode form two electrolysis electrode pairs, and the two electrolysis electrode pairs share one electrolysis electrode, wherein the three electrolysis electrodes have an electrical isolation distance H between each two electrolysis electrodes. Thus, by providing three of the electrolysis electrodes, two electrolysis electrode pairs can be formed, and the electrolysis capacity can be improved. The three electrolysis electrodes can be sequentially arranged in the vertical direction by adopting the arrangement mode of the embodiment, and can also be arranged in an inner ring, an outer ring, a left ring, a right ring and the like. Of course, the invention can also be provided with more electrolysis electrodes according to the design requirement.

Wherein one of the pair of electrolysis electrodes is connected to a positive electrode of the circuit, the other electrolysis electrode is connected to a negative electrode of the circuit, both electrolysis electrodes are capable of electrolyzing a liquid after being connected to the circuit, the electrode connected to the positive electrode of the circuit is subjected to an oxidation reaction in electrolysis, the oxidation reaction generates a substance having a sterilizing function such as ozone, hydrogen peroxide, hypochlorous acid, etc. according to the liquid such as saline water, and the electrode connected to the negative electrode of the circuit is subjected to a reduction reaction in electrolysis to generate hydrogen gas. It can be seen that the integrated type electrolytic atomization module 100 of the present invention can be used not only for the sterilization function of the electrolytic module 1, but also for the hydrogen-rich water field such as a beauty instrument, etc. using the hydrogen generation function of the electrolytic module 1, unlike the sterilization function, when the module of the present invention is mainly used for the hydrogen-rich water field, the selection of the liquid is different, and in this case, pure water or other liquid that does not generate a strong sterilization function in the oxidation reaction can be selected. Secondly, under the control of the controller in the control circuit board 4, the pair of electrolysis electrodes can be alternately connected with the positive electrode or the negative electrode of the working circuit, so that the descaling effect can be achieved.

The electrical isolation distance H refers to an insulation separation distance between the electrolysis electrodes, and may be filled with a liquid so as to ionize or polarize the liquid. The electrical separation distance H may be a state where the electrolysis electrodes are completely separated mechanically, for example, in the present embodiment, the electrolysis electrodes are designed as independent metal plate structures such as commonly used mesh electrode plates, the first electrolysis electrode 11 and the second electrolysis electrode 12 are arranged in a vertically stacked manner, a gap forming the electrical separation distance H is provided between the first electrolysis electrode 11 and the second electrolysis electrode 12, and an insulated separation grid 3 is arranged in the electrical separation distance H space, that is, the electrical separation distance H between the electrolysis electrodes is formed directly through the separation grid 3. Wherein, the reticular electrode plate has simple structure and convenient processing, and the contact area of the electrolysis electrode and the liquid is large, thereby the electrolysis efficiency is high.

In other embodiments, the electrical isolation distance H may also be a state in which the electrolysis electrodes are not completely separated mechanically, for example, when an insulated portion is provided on the electrolysis electrodes, the insulated portion may be directly in contact with the opposing electrolysis electrode, as long as the insulation or electrical isolation between the electrolysis electrodes can be achieved. For example, the following two schemes:

in the first scheme, the electrolysis electrode comprises an insulating support and an independent metal plate, and the metal plate is embedded on the insulating support. Wherein, thereby the metal sheet can adopt to mould plastics, bond or joint structure dress form the integral type structure on the insulating support, certainly the metal sheet also can adopt other reasonable structures to install on the insulating support, the metal sheet becomes the adaptation the electrode of electrolysis electrode, the insulating support forms the support chassis of metal sheet. The figure does not show this scheme.

In a second scheme, the electrolytic electrode comprises an insulating plate and a metal film layer laid on the insulating plate. The metal film layer can be laid on one or two outer side surfaces of the insulating plate, the metal film layer forms an electrode of the adaptive electrolysis electrode, and the insulating plate forms a supporting framework of the metal film layer. The figure does not show this scheme.

In the first and second embodiments, the insulating support or plate of the electrolysis electrode can be in direct mechanical contact with the other electrolysis electrode, and the two electrode portions having the conductive function are in an overhead separated state, for example, by providing a protruding portion such as a leg on the insulating support or plate and tightening the insulating support or plate portion of the electrolysis electrode in cooperation with other components such as the conductive bolt 5 described below, and the insulating support or plate can be configured to withstand a large tensile force, and can also serve to form the electrical isolation distance H. I.e. the structure of the insulating support or the insulating plate is at least capable of performing one of the functions of supporting, bearing a large tensile force or forming the electrical isolation distance H. It can be seen that the electrolysis electrode and the mounting base 21 may be mechanically or electrically connected, or may be only mechanically connected without electrical connection.

It should be noted that, in the electrolytic module 1 according to the present embodiment, the metal plate scheme, the first scheme, or the second scheme may be selected for each of the respective electrolytic electrodes. In addition, one of the electrolysis electrodes may also be directly formed on the surface of the mounting seat 21 by electroplating or other feasible processes, and the electrolysis electrode layer formed on the mounting seat 21 forms the electrolysis electrode pair with the other electrolysis electrode.

Wherein, the projection of the electrolytic component 1 viewed from the top is away from the plate atomization sheet 22, and the essence of the projection is that the first electrolytic electrode 11 and the second electrolytic electrode 12 are arranged above the mounting seat 21 but are away from the cavitation working area above the plate atomization sheet 22 to avoid the interference between the two. To achieve this, this embodiment can be implemented by various structures: firstly, the electrolytic component 1 is arranged above the flat atomizing plate 22, but the projection of the electrolytic component 1 is positioned at the side of the flat atomizing plate 22 when viewed from top to bottom; secondly, the electrolytic component 1 is annular, and the projection of the electrolytic component 1 seen from top to bottom is arranged around the flat plate atomization sheet 22, that is, the electrolytic component 1 is annular and arranged above the flat plate atomization sheet 22, but the projection of the electrolytic component 1 seen from top to bottom is located on the side edge of the flat plate atomization sheet 22, and the electrolytic component 1 is located around the cavitation working area; thirdly, a protrusion 211 is provided on the mounting seat 21, the flat atomization sheet 22 is mounted on the protrusion 211 of the mounting seat 21, and the electrolytic component 1 is arranged at the side of the protrusion 211, or the electrolytic component 1 is configured in a ring shape and is sleeved on the protrusion 211.

In the present embodiment, the electrolytic component 1 selects the second annular structure, and at this time, the liquid electrolyzed by the electrolytic electrode pair can be spread in a short distance to the area where the plate atomization sheet 22 is located due to the integrated structure of the present invention, and the plate atomization sheet 22 is surrounded by the annular electrolytic component 1 in all directions in the circumferential direction, so that the liquid atomized by the plate atomization sheet 22 is electrolyzed more sufficiently in advance. In other embodiments, the atomization sheet may also be arranged flush with or above the electrolytic assembly.

In a specific application, the electrolysis electrode pair may be mounted above the mounting base in a direction parallel to the upper surface of the mounting base, or may be mounted above the upper surface of the mounting base or on a side of the mounting base in a standing direction standing on the upper surface of the mounting base, and for example, the first electrolysis electrode and the second electrolysis electrode may be annular bodies and may be mounted on the mounting base in a standing manner.

In this embodiment, a plurality of through-flow holes 13 are disposed on the electrolytic electrode, and the through-flow holes 13 are used for allowing liquid to enter or flow out of the electrical isolation gap H space. Therefore, the liquid of the electrolysis electrode can enter the electric isolation distance H space through the overflowing through hole 13, and the overflowing through hole 13 can increase the contact area of the liquid and the electrolysis electrode, so that the electrolysis capacity is improved. The electrolytic assembly 1 may be provided with the through-current hole 13 on each of the electrolytic electrodes, or may be provided with the through-current hole 13 on one of the electrolytic electrodes. In the present embodiment, the liquid also realizes convection exchange through a channel (not shown in the figure) formed in the radial direction of the electrical isolation distance H; in other embodiments, the liquid may be selected from one of the flow through holes 13 and channels for convection, or the liquid may be circulated through other structures capable of achieving liquid communication.

As a scheme for forming a channel in the radial direction of the electrical isolation distance H, a protrusion 31 protruding toward the electrolysis electrode is provided on the isolation grid 3, and the isolation grid 3 contacts the electrolysis electrode through the protrusion 31. In this way, a passage for the passage of liquid can be formed between the separation grid 3 and the electrolysis electrode by the convex body 31, increasing the flow rate of the liquid. Wherein the protrusions 31 may be arranged along a radial direction of the isolation grid 3, and at this time, the liquid at the outer periphery of the electrolysis electrode pair can be communicated with the liquid at the inner periphery of the electrolysis electrode pair through the channel; the protrusions 31 may be arranged in a staggered manner, or may be spiral or have other shapes as long as the liquid can flow through. The isolation gate 3 may be provided with the protrusion 31 only on one surface, or may be provided with the protrusion 31 on both surfaces.

As shown in fig. 4 and 5, the integrated type electrolytic atomization module 100 of the present embodiment further includes a control circuit board 4 located below the mounting seat 21, and conductive bolts 5 having conductive properties, each of the electrolysis electrodes is connected to a signal end of the control circuit board 4 by at least one conductive bolt 5 adapted to its individual electrical signal, and the conductive bolts 5 are mechanically connected to the control circuit board 4 through the mounting seat 21. The single electric signal adaptation means that each electrolysis electrode is connected to the signal end of the control circuit board 4 by a conductive bolt 5 different from other electrolysis electrodes.

In this embodiment, the electrolysis assembly 1 is provided with two electrolysis electrodes, namely a first electrolysis electrode 11 and a second electrolysis electrode 12, the first electrolysis electrode 11 is correspondingly provided with two conductive bolts 5, which are defined as a first conductive bolt 51, the second electrolysis electrode 12 is also correspondingly provided with two conductive bolts 5, which are defined as a second conductive bolt 52, the first conductive bolt 51 passes through the first electrolysis electrode 11 and the mounting seat 21 and then is connected to the control circuit board 4, and the second conductive bolt 52 passes through the second electrolysis electrode 12 and the first electrolysis electrode 11 and then is connected to the control circuit board 4. However, it should be noted that, as a general knowledge, the second conductive bolt 52, although tightening the second electrolysis electrode 12 and the first electrolysis electrode 11 together, is not equal to the problem of electrical short circuit between the first electrolysis electrode 11 and the second conductive bolt 52, and must not be able to do so, for example, the first leg 32 may be provided in the separation fence 3 to separate the two. In other embodiments, the first electrolysis electrode 11 and the second electrolysis electrode 12 are embedded inside and outside and arranged in the same plane, i.e. integrally form a plate-shaped structure, and each electrolysis electrode is fixed on the mounting seat 21 by the corresponding conductive bolt 5. Of course, the conductive bolt 5 may be designed in other connection manners according to the structure and arrangement of the first electrolysis electrode 11 and the second electrolysis electrode 12, which are not listed here.

Therefore, in the embodiment, the respective electric signal connection between the electrolysis electrode and the control circuit board 4 is realized through the conductive bolt 5, and the mechanical connection of the electrolysis electrode can be simultaneously solved, so that the electrolytic cell is simple in overall structure, convenient and fast to install, and can adopt a simpler sealing structure. However, it should be noted that, when the mounting seat 21 has a conductive property, the conductive bolt 5 is capable of connecting the electrolysis electrode and the mounting seat 21 together as a general knowledge, but does not necessarily cause a problem of electrical short circuit between the electrolysis electrode and the mounting seat 21, and such a problem must not occur, for example, the conductive bolt 5 may be electrically insulated from one of the electrolysis electrode or the mounting seat 21, for example, the second leg 71 may be provided in the auxiliary isolation grid 7 described below to separate the two. In other embodiments, the electrolysis electrode and at least a part of the conductive parts in the control circuit board 4 may also be electrically connected by using a conductive wire, and the electrolysis electrode may also be led out to a water-free area and then electrically connected to the control circuit board 4.

Wherein, when the mounting seat 21 has the conductive characteristic, the first electrolysis electrode 11 and the mounting seat 21 have the electric isolation distance therebetween, as a simple structure, an insulating auxiliary isolation grid 7 can be arranged between the first electrolysis electrode 11 and the mounting seat 21, and similarly, a convex body can be arranged on the auxiliary isolation grid 7.

As shown in fig. 4 and 5, in order to prevent liquid from entering the module along the conductive bolt 5, the present invention is provided with a first sealing ring 53 disposed between the first electrolysis electrode 11 and the auxiliary separation grid 7, a second sealing ring 54 disposed between the auxiliary separation grid 7 and a mounting seat 22 (specifically, a gland 9 described below) is provided around the first conductive bolt 51, a third sealing ring 55 disposed between the second electrolysis electrode 12 and the separation grid 3 is provided around the second conductive bolt, and a fourth sealing ring 56 disposed between the mounting seat 22 (specifically, the gland 9) of the auxiliary separation grid 7 is provided around the first leg 32.

It should be noted that the conductive bolt 5 directly uses the control circuit board 4 as a carrier for tightening the conductive bolt 5. In another embodiment, the conductive bolt 5 acts as a carrier for tensioning the conductive bolt 5 through an additional positioning plate (not shown in the drawings), and the control circuit board 4 is fixed on the positioning plate, or the control circuit board 4 directly abuts against the mounting seat 21.

In a conventional mounting structure, a seat hole for avoiding the flat atomizing plate 22 is formed in the mounting seat 21, and the flat atomizing plate 22 is hermetically mounted at the seat hole position through an atomizing plate sealing ring 23, for example, so that liquid above the mounting seat 21 can contact the flat atomizing plate 22 through the seat hole, and the projection of the electrolytic assembly 1 viewed from top down is also preferably avoided from the seat hole. In this embodiment, the mounting seat 21 is provided with a boss 211, a positioning cavity 212 with an upper opening is provided at a position where the boss 211 is located, the flat plate atomizing plate 22 is placed in the positioning cavity 212 and is pressed by a pressing cover 9 configured on the mounting seat 21, of course, the pressing cover 9 does not obstruct liquid from contacting the flat plate atomizing plate 22, for example, the pressing cover 9 is provided with the seat hole for the liquid to contact the flat plate atomizing plate 22. In another embodiment, the mounting seat 21 may be provided with a positioning cavity with a lower opening, the flat atomizing plate 22 is placed in the positioning cavity and the flat atomizing plate 22 is clamped by pressing upward with a pressing member, of course, the bottom of the positioning cavity with the lower opening does not obstruct the liquid from contacting the flat atomizing plate, for example, the seat hole for contacting the liquid to the flat atomizing plate 22 is formed at the bottom of the positioning cavity with the lower opening.

It should be noted that, in a specific application, the mounting seat 21 may be a separate component completely separated from the cavity wall 61 of the liquid containing cavity 6, and the integrated type electrolytic atomization module 100 is assembled and then sold as a separate component to an enterprise or a consumer producing an atomization device, as described in the following third embodiment. The electrolytic electrodes of the integrated electrolytic atomization module 100, which is independent of the accommodating chamber 6, are positioned in an integral structure with the mounting seat 21 before being mounted in the atomization device, without requiring separate and inconvenient mounting of the electrolytic electrodes once again when the integrated electrolytic atomization module 100 is mounted in the atomization device.

In a specific application, the integrated type electrolytic atomization module 100 may be provided with only one flat atomization sheet 22, or may be provided with a plurality of flat atomization sheets 22. When a plurality of the plate atomization sheets 22 are arranged, the electrolysis electrode pair may be a first electrolysis electrode 11 and a second electrolysis electrode 12 which are independent and integrated, that is, one electrode is respectively arranged on the first electrolysis electrode 11 and the second electrolysis electrode 12, and when the first electrolysis electrode 11 and the second electrolysis electrode 12 are seen from top to bottom, all the plate atomization sheets 22 are avoided; the electrolysis electrode pair may also be a plurality of the first electrolysis electrodes 11 and the second electrolysis electrodes 12 corresponding to the plate atomization sheets 22 one by one, that is, at least one of the first electrolysis electrodes 11 and the second electrolysis electrodes 12, which are independent of each other, is configured corresponding to each plate atomization sheet 22.

In another embodiment, as shown in fig. 6, the electrolysis electrode is electrically connected to the control circuit board 4 via the mounting base 21 as an intermediate conductor. Specifically, the electrolytic cell further comprises a control circuit board 4 and a conductive bolt 5 with conductive performance, the control circuit board 4 is located below the mounting seat 21, the mounting seat 21 has conductive performance, one electrolysis electrode, namely a first electrolysis electrode 11, close to the mounting seat 21 is directly connected with a signal end of the control circuit board 4 through the mounting seat 21 in an electrical signal mode, the other electrolysis electrode, namely a second electrolysis electrode 12, is connected to a signal end of the control circuit board 4 through at least one conductive bolt 5 matched with a single electrical signal of the electrolysis electrode, and the conductive bolt 5 penetrates through the mounting seat 21 and is mechanically connected to the control circuit board 4. In this embodiment, the mounting seat 21 having conductive property is used as a conductor for electrically connecting the first electrolysis electrode 11 with the control circuit board 4, and the second electrolysis electrode 12 is electrically connected with the control circuit board 4 by the conductive bolt 5, so that a member electrically connecting one of the electrolysis electrodes can be omitted, and the structure is simple. The same as the present embodiment, the conductive bolt 5 may also serve as a mechanical connection, for example, at least a portion of the electrolytic electrodes are stacked, and the conductive bolt 5 penetrates through the stacked electrolytic electrodes to tension all the electrolytic electrodes.

As shown in fig. 6, the first electrolysis electrode 11 may be a part of the mounting seat 21. Specifically, the mounting seat 21 includes an inner seat 21a and an outer seat 21b covering the outer side of the inner seat, and the outer seat 21b forms the first electrolysis electrode 11 and forms an electrolysis electrode pair by matching with the second electrolysis electrode 12. In this way, one of the electrodes of the pair of electrolytic assemblies 1 is replaced by the outer seat 21b, and the outer seat 21b can be connected to the control circuit board 4 by an electric signal through the mounting seat 21. The plate atomization plate 22 can be selectively arranged below the outer seat 21b and clamped between the outer seat 21b and the inner seat 21a (i.e. the first electrolysis electrode 11 functions as the above-mentioned gland 9), and the outer seat 21b is both the first electrolysis electrode 11 and a member for positioning the atomization plate, wherein the first electrolysis electrode 11 is designed as a structure for pressing the atomization plate, and comprises an upper pressing portion 111, an annular vertical portion 112 and an outer peripheral portion 113. Of course, the outer seat 21b and the inner seat 21a may be directly designed to be an integrated structure, and the entire mounting seat 21 may be directly used as the first electrolysis electrode 11, if the design is reasonable and the cost allows.

Example two

As shown in fig. 7, the present embodiment is a specific embodiment of the microporous atomization sheet 22c, and discloses an integrated type electrolytic atomization module, which includes an electrolytic component 1c and an atomization component 2c, where the atomization component 2c includes a mounting seat 21c and a microporous atomization sheet 22c mounted on the mounting seat 21c, and the microporous atomization sheet 22c is used for atomizing the liquid inside and spraying the liquid in the outside direction; the electrolytic assembly 1c comprises at least one electrolytic electrode pair, namely a first electrolytic electrode 11c and a first electrolytic electrode 12c, an electric separation distance H1 is arranged between the first electrolytic electrode 11c and the first electrolytic electrode 12c, the first electrolytic electrode 11c and the first electrolytic electrode 12c are arranged on the inner side of the mounting seat 21c and are connected to the mounting seat 21c, and the electrolytic assembly 1c does not prevent the inner surface of the microporous atomizing sheet 22c from contacting liquid.

In a conventional mounting structure, a seat hole for avoiding the micro-pore atomizing sheet 22c is formed in the mounting seat 21c, and the micro-pore atomizing sheet 22c is hermetically mounted at the seat hole, so that liquid on the inner side of the mounting seat 21c can be sprayed to the outer side through the seat hole after being atomized by the micro-pore atomizing sheet 22 c.

Different from the first embodiment, the atomizing sheet adopted in the present embodiment is a microporous atomizing sheet 22c, the microporous atomizing sheet 22c has micropores, the microporous atomizing sheet 22c is connected with a driving circuit (which may be disposed on a control circuit board), the driving circuit is configured to drive the microporous atomizing sheet 22c to vibrate at high frequency, so that the liquid inside the microporous atomizing sheet 22c is driven by the microporous atomizing sheet 22c to spray outside through the micropores, and the liquid is forced to pass through the micropores while forming droplets with smaller particle size, thereby forming an atomizing effect outside the microporous atomizing sheet 22 c.

Unlike the first embodiment, since the mist atomized by the micro-porous atomizing sheet 22c is sprayed against the liquid, the pair of electrolysis electrodes in the liquid does not need to consider the problem that the flat atomizing sheet 22 generates cavitation to damage the electrolysis electrodes, for example, a part of the electrolysis assembly 1c may be disposed at the area opposite to the micro-porous atomizing sheet 22 c. Regardless of the arrangement of the electrolytic component 1c, the electrolytic component 1c does not prevent the inner surface of the microporous atomization sheet 22c from contacting with the liquid, so as to ensure the microporous atomization sheet 22c can work normally, for example, when the electrolytic component 1c is arranged in the area facing the microporous atomization sheet 22c, the electrolytic component 1c can be directly arranged in the annular structure disclosed in the first embodiment, the liquid can contact with the microporous atomization sheet 22c through the central annular hole 10c, and in another embodiment, a circulation hole can be provided on the electrolytic component 1c so that the liquid can contact with the microporous atomization sheet 22c through the circulation hole.

Unlike the first embodiment, the mist atomized by the microporous atomizing sheet 22c is sprayed outward, so the integrated type electrolytic atomizing module of the present embodiment cannot obstruct the spraying of the mist, for example, the control circuit board corresponding to the present embodiment cannot adopt the structure shown in fig. 2, and the control circuit board at least avoids the range involved in the spraying of the mist.

Wherein, the two electrolysis electrodes in the embodiment can be electrically connected with the control circuit board through the conductive bolt 5 c; the first electrolysis electrode 11c may be electrically connected to the control circuit board through the conductive mounting seat 21c, and the second electrolysis electrode may be electrically connected to the control circuit board through the conductive bolt 5 c. The conductive bolt 5c or the mounting seat 21c can be directly connected with the control circuit board mechanically and form an electrical signal connection; the conductive bolt or the mounting seat 21c may be electrically connected to the control circuit board through a conductive wire.

In this embodiment, the electrolytic assembly 1c may be provided with one or more electrolytic electrode pairs, the electrical isolation distance H1 refers to the insulation distance between the electrolytic electrodes, and the structure and arrangement of the electrolytic electrodes, the structure of the mounting seat 21c, and the like may all be specifically referred to the description in the first embodiment. In addition, the electrolytic assembly 1c of the present embodiment may also be provided with a third electrolytic electrode or even more electrolytic electrodes, specifically referring to the contents of the first embodiment.

It should be noted that, compared with the prior art, the integrated type electrolytic atomization module disclosed in the first embodiment and the second embodiment of the present disclosure has at least the following advantages:

1. the first electrolysis electrode (11, 11 c) and the first electrolysis electrode (12, 12 c) are connected to the mounting seat (21, 21 c) in the atomization component (2, 2 c), so that the electrolysis component (1, 1 c) and the atomization component (2, 2 c) are assembled together to form the integrated electrolysis atomization module 100, the electrolysis electrode pair can electrolyze liquid, the atomization sheet can atomize liquid, and the integrated electrolysis atomization module 100 has two functions of electrolysis and atomization at the same time, and the integrated design can greatly reduce the volume, at least the space for independently mounting the electrolysis component (1, 1 c) and the space occupied by accessories required for independently mounting the electrolysis component (1, 1 c). In addition, the electrolytic assemblies (1, 1 c) and the atomizing assemblies (2, 2 c) can be independently installed together and then integrally installed on the atomizing device, single components are not required to be installed one by one, and maintenance and replacement of the electrolytic assemblies and the atomizing assemblies serving as core components are facilitated similarly.

2. According to the invention, the electrolytic electrode pair is integrated on the atomizing assembly (2, 2 c), and further, the liquid electrolyzed by the electrolytic electrode pair can diffuse to the area where the atomizing sheet (22, 22 c) is located at a short distance, and even can directly electrolyze the liquid in the atomizing range of the atomizing sheet (22, 22 c), so that compared with the atomizing device with an electrolyzing function in the prior art, the liquid atomized by the atomizing sheet (22, 22 c) can be more fully electrolyzed. Thus, when the electrolytic assembly (1, 1 c) of the present invention is mainly used for achieving a sterilization function, even if the liquid remaining around the atomizing plate (22, 22 c) is contaminated at the time of shutdown, the electrolytic electrode can be used for performing sterilization and disinfection preferentially after the next startup, and further, the liquid can be prevented from being contaminated again during the flow between electrolysis and atomization.

3. When the electrolytic module (1, 1 c) of the present invention is mainly used to realize the sterilization function, it is possible to sterilize not only the liquid itself electrolyzed by the electrolytic module (1, 1 c), but also the area where mist is sprayed since the electrolyzed liquid itself has the sterilization function.

EXAMPLE III

As shown in fig. 8, the present embodiment discloses an atomization apparatus, which is used for atomizing a liquid, and includes a containing cavity 6 for containing the liquid, and further includes an integrated type electrolytic atomization module 100 according to the first embodiment or the second embodiment, where the containing cavity 6 has a cavity wall 61, the integrated type electrolytic atomization module 100 is a component independent from the cavity wall 61, and the integrated type electrolytic atomization module 100 is mounted on the cavity wall 61 for electrolyzing and atomizing the liquid in the containing cavity 6. When the embodiment is adopted, the integrated electrolytic atomization module 100 can be assembled and then installed on the cavity wall 61 as an independent accessory, the installation mode is simple and convenient, and in addition, the independent integrated electrolytic atomization module 100 can be directly sold to enterprises or consumers for producing atomization devices as an accessory with the functions of electrolysis and atomization. Wherein the integrated electrolytic atomization module 100 is sealed with the cavity wall 61 by a module sealing ring 8.

Claims

1. The integrated electrolytic atomization module comprises an electrolytic component and an atomization component, wherein the atomization component comprises a mounting seat and a flat plate atomization sheet arranged on the mounting seat, and the flat plate atomization sheet is used for atomizing liquid above the flat plate atomization sheet and spraying the liquid upwards; the electrolytic component is characterized by comprising at least one electrolytic electrode pair, namely a first electrolytic electrode and a second electrolytic electrode, wherein an electric isolation distance is formed between the first electrolytic electrode and the second electrolytic electrode, the first electrolytic electrode and the second electrolytic electrode are connected to the mounting seat, and the projection of the electrolytic component is avoided from top to bottom.

2. The integrated electrospray module according to claim 1, wherein the electrolytic assembly is annular in shape and a projection of the electrolytic assembly, viewed from above, is arranged around the flat plate atomization plate.

3. The integrated electrospray module of claim 1, wherein the electrolysis assembly further comprises a third electrolysis electrode, and wherein the first, second and third electrolysis electrodes form three electrolysis electrode pairs, one electrolysis electrode common to both electrolysis electrode pairs.

4. The integrated electrolytic atomization module comprises an electrolytic assembly and an atomization assembly, wherein the atomization assembly comprises a mounting seat and a micropore atomization sheet arranged on the mounting seat, and the micropore atomization sheet is used for atomizing liquid on the inner side of the micropore atomization sheet and spraying the liquid in the micropore atomization sheet in the outer side direction; the electrolytic assembly is characterized by comprising at least one electrolytic electrode pair, namely a first electrolytic electrode and a second electrolytic electrode, wherein an electric separation distance is reserved between the first electrolytic electrode and the second electrolytic electrode, the first electrolytic electrode and the second electrolytic electrode are arranged on the inner side of the mounting seat and are connected to the mounting seat, and the electrolytic assembly does not prevent the inner surface of the microporous atomization sheet from contacting liquid.

5. The integrated electrospray module according to claim 4, wherein the electrolysis assembly further comprises a third electrolysis electrode, and wherein the first, second and third electrolysis electrodes form three electrolysis electrode pairs, one electrolysis electrode common to both electrolysis electrode pairs.

6. The integrated electrospray module according to any of claims 1 to 5, wherein the electrolysis electrode is a separate metal plate; or the electrolytic electrode comprises an insulating bracket and an independent metal plate, and the metal plate is embedded on the insulating bracket; or the electrolytic electrode comprises an insulating plate and a metal film layer laid on the insulating plate.

7. The integrated electrospray module according to any of claims 1 to 5, further comprising a control circuit board located below the mounting seat and an electrically conductive bolt having electrically conductive properties, each of the electrolysis electrodes being connected to a signal end of the control circuit board by at least one electrically conductive bolt adapted to its individual electrical signal, the electrically conductive bolt being mechanically connected to the control circuit board through the mounting seat.

8. The integrated electrolytic atomization module of any one of claims 1 to 5, which further comprises a control circuit board located below the mounting seat and a conductive bolt having conductive properties, wherein the mounting seat has conductive properties, one electrolysis electrode close to the mounting seat is directly connected with a signal end of the control circuit board through the mounting seat in an electric signal mode, each of the rest electrolysis electrodes is connected to a signal end of the control circuit board through at least one conductive bolt matched with an individual electric signal of the electrolysis electrode, and the conductive bolt penetrates through the mounting seat and is mechanically connected to the control circuit board.

9. The integrated electrospray module according to any of claims 1 to 5, wherein an insulated barrier is disposed within the electrically isolated spacing space.

10. The integrated electrolytic atomization module of claim 9 wherein the barrier is provided with protrusions protruding toward the electrolysis electrode, and the barrier contacts the electrolysis electrode through the protrusions.

11. The integrated electrospray module according to any of claims 1 to 5, wherein the mounting seat comprises an inner seat and an outer seat covering the outside of the inner seat, the outer seat forming the first electrolysis electrode and paired with the second electrolysis electrode to form an electrolysis electrode pair.

12. The integrated electrospray module according to any of claims 1 to 5, wherein the electrolysis electrode is provided with a plurality of flow-through holes for liquid to enter or exit the electrically isolated interstitial space.

13. An atomizing device for atomizing a liquid, comprising a containing cavity for containing the liquid, and further comprising the integrated type electrolytic atomizing module of any one of claims 1 to 12, wherein the containing cavity has a cavity wall, the integrated type electrolytic atomizing module is a member independent from the cavity wall, and the integrated type electrolytic atomizing module is mounted on the cavity wall for electrolyzing and atomizing the liquid in the containing cavity.