JP3119221U - Intake mechanism of high-frequency atomizer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an overhanging exciter that can be used for a large amount of working liquid, floats on the surface of the working liquid, effectively adjusts the diaphragm of the exciter to the liquid surface position, Providing a water intake mechanism for a high-frequency atomizer that demonstrates atomization power.
A piezoelectric ceramic actuator is used to project the diaphragm in an exposed state, and to be installed at an operating position on the liquid surface with the free end of the diaphragm exposed. It is installed in a floating manner, and vibration waves are directly applied to the liquid surface, so that a part of energy reaches the liquid and a stirring effect is formed, and a certain directed amount of operation is maintained.
[Selection] Figure 3

Description

The present invention relates to a water intake mechanism of a high-frequency atomizer, and in particular, it is used for a large amount of working liquid, and an exciter is installed in a manner that floats on its surface. The present invention relates to a water intake mechanism of a high-frequency atomizer that always exhibits a quantitative work rate under the same load condition.

The water-liquid atomization device mainly uses high-frequency vibration equipment, oscillates by putting it in the liquid, and decomposes the liquid surface with the oscillation energy wave or incorporates a diaphragm inside the oscillator material and moves it. Some use this diaphragm to generate wave-type kinetic energy for water.

When using a circular piezoelectric ceramic, install it below the liquid level of the liquid, generate high-frequency vibration after energization, and cause the energy wave to act on the liquid level to lose the binding tension of the liquid on the liquid level. , Decompose and atomize. Since these actuators are designed so that the actuator is located inside the liquid, most of the generated kinetic energy is absorbed by the liquid and worn out.

Johnson & Johnson (SC
JOHNSON & SON, INC.) Is close to the design of FIG. 1, using a circular piezoelectric ceramic actuator 100, forming a through hole 101 therein, and connecting a circular diaphragm 102 on one side to form a fog The excitation device 1 is configured.

A hemispherical surface 103 is provided at the center of the circular diaphragm 102, and a plurality of excitation holes 104 are provided densely on the hemispherical surface.

The structure in which the excitation device 1 obtains a water source uses the water guide fiber 105, puts one end of the water into the container 106, sucks up the liquid inside, and forms a water film formed by tension on the upper end of the water guide fiber 105 as a hemisphere. This is a mechanism for moving the vibration plate 102 by operating the actuator 100 close to the surface 103 and causing the excitation hole 104 to perform decomposition and fog generation operations. This design can be implemented and applied in situations where there is a small amount of liquid in the container 106.

Further, since the height of the liquid level inside the container 106 affects the water transfer efficiency of the water guide fiber 105, the design of the water guide fiber 105 has a non-uniform effect of capillary action, and the amount of fog generated is not uniform. End up.

The design using the water guide fiber 105 is that when the liquid to be placed inside the container 106 is for medical use and a medicinal substance is mixed therein, and the medicinal substance is in liquid or powder form, the specific gravity of these substances In a situation where the liquids to be filled are unequal, the phenomenon of floatation and precipitation occurs, and this causes mist medicinal properties to become uneven in the course of the water guiding operation.

In addition, the capillary action of the water guide fiber 105 may cause a filtering action, resulting in a shortage of the amount of fog generated.

Further, in a situation where the affinity between the medicinal substance and the filling liquid is not good, if the substance and the solution are placed inside the container 106 in a static state, the substance and the solution cannot be stirred, and the medicinal substance is not extracted from the derived aqueous liquid. It will be isolated.

Usually, the fog generated by the excitation device is mostly used for medical practice.

In view of the above-mentioned drawbacks, the object of the present invention is to use a piezoelectric ceramic actuator, install the diaphragm with the diaphragm exposed, and operate the liquid surface with the diaphragm free end exposed. Installed in a way that floats entirely with a floating body, causing vibration waves to act directly on the surface of the liquid, part of the energy reaches the liquid, creating a stirring effect, and maintaining a certain directed amount of operation An object of the present invention is to provide a water intake mechanism for a high-frequency atomizer capable of obtaining the same load condition and exhibiting a certain amount of atomization power.

The present invention can be used for a large amount of working liquid, and is provided with an overhanging exciter that floats on the surface of the working liquid, and the diaphragm of the exciter can be effectively aligned with the liquid surface position and can be quantified. This is a water intake mechanism of a high-frequency atomization device that exhibits a high atomization work rate, mainly using a block-shaped piezoelectric ceramic actuator, with a diaphragm with an excitation hole on one side provided in an overhanging state for excitation The apparatus is configured, the entire excitation device is installed on a floating body, the floating body is floated on the surface of the working liquid, the free end of the diaphragm becomes the working side, and maintains a certain directed amount to the liquid surface It is characterized by exhibiting a quantitative work rate while maintaining the same load condition.

As for the implementation contents of the present invention, first, as shown in FIG. 2, an exciter 1 is formed by mainly using a block-shaped piezoelectric ceramic actuator 11, projecting to one side thereof, and connecting a diaphragm 12. A coupling surface 10 is provided on the side of the diaphragm 12 that is coupled to the actuator 11, and the coupling surface 10 is used to couple to the corresponding end of the actuator 11. The bonding surface 10 can be bonded by any mechanical or metal parts, or by bonding, welding, or the like.

Excitation holes 120 are provided on the surface of the diaphragm 12, and the excitation holes 120 are fine circular holes and form a geometric area distributed in a dense state. The position of the excitation hole 120 is set to a height close to the liquid level so that it can act on the surface of the liquid.

A dielectric coating layer 110 is provided on the outer surface of the actuator 11, and a power source wire is connected to the dielectric coating layer 110.

As shown in FIG. 3, the excitation device 1 is connected horizontally to the floating body 21 provided in the floating unit 2, the floating body 21 floats on the liquid surface 40 of the working liquid 400 inside the container 4, and the diaphragm 12 It can be in a horizontal position close to 40.

The floating unit 2 includes a seat body 22. The seat body 22 is installed on the position restricting device 3 so as to be movable up and down, and is regulated by the position restricting device 3, so that the floating unit 2 is vertically moved on the vertical line inside the container 4. It can keep moving.

When the excitation device 1 is activated by electric power, the diaphragm 12 generates high-frequency vibrations and acts on the liquid surface 40, the water film on the liquid surface 40 is decomposed and pumped, and fog is generated.

Most of the kinetic energy of the diaphragm 12 acts on the liquid surface 40, and part of the kinetic energy is transmitted to the working liquid 400, causing a stirring or flow action inside the liquid 400.

As shown in FIG. 4, the floating body 21 is coupled to the actuator 11 in any manner, and the diaphragm 12 provided on the actuator 11 can change the horizontal relative height position with the actuator 11 by adjusting the direction changing portion 121. The position of the diaphragm 12 can be accurately adjusted to the liquid level 40.

Adjustment of the direction changing unit 121 is performed by adjusting the direction changing unit 121 to adjust the position of the diaphragm 12 under the situation where the height at which the floating body 121 floats and sinks on the liquid surface 40 is unequal due to the mass density. It is possible to adjust to the liquid level 40.

The difference in height at which the floating body 21 floats relative to the liquid surface 40 varies depending on the difference in specific gravity of the working liquid 400, but similarly, by changing the height at which the floating body 21 floats using the direction changer 121, the diaphragm The horizontal position of 12 can be adjusted and the position can be effectively aligned with the liquid level 40.

Further, by utilizing the presence of the direction changing portion 121, the actuator 11 can be positioned above the floating body 21 to prevent the intrusion of water and the occurrence of the influence of the chemical change on the binding force and the like.

As shown in FIG. 5, the actuator 11 is coupled to the floating body 21, and the diaphragm 12 provided so as to extend from the actuator 11 forms an inclination angle on the diaphragm 12 by adjusting the bending of the bending portion 122. It is possible to enter the liquid surface 40 in the direction, and the free end of the diaphragm 12 enters the liquid.

The implementation of the bent portion 122 can similarly prevent the actuator 11 from being always immersed in the liquid.

As shown in FIG. 6, the actuator 11 is coupled to the floating body 21, an opening 210 is provided on one side of the floating body 21, a slope 213 is formed in the opening 210, the actuator 11 is installed, and the actuator 11 The diaphragm 12 is coupled to the same plane. Thereby, the diaphragm 12 of the actuator 11 can be positioned in an oblique direction using the slope 213.

Protruding portions 211 and 212 may be provided on both sides of the opening 210, and the diaphragm 12 may be protected by forming an equilibrium force when floating using the protruding portions 211 and 212 on both sides.

As shown in FIG. 7, the diaphragm 12 is extended in an oblique direction because the actuator 11 is installed in an inclined state on the inclined surface 213, and a free end thereof enters the liquid surface 40, and the protruding portions 211 and 212. Protects the diaphragm 12 on both sides.

As shown in FIG. 8, the floating body 21 may be a circular frame floating body 21A. The excitation device 1 is coupled to the internal through-hole 210A, the diaphragm 12 is positioned in an oblique direction, and the circular frame floating body 21 The enclosure of 21A protects the diaphragm 12 entirely.

As shown in FIG. 9, the floating body may be a rectangular frame floating body 21 </ b> B. Similarly, the excitation device 1 is coupled to the through-hole 210 </ b> B formed inside, and the diaphragm 12 provided in the excitation device 1 includes It is located in the through hole 210B in an oblique direction, and similarly, the outer periphery of the rectangular frame floating body 210B completely protects the diaphragm 12.

As shown in FIG. 10, based on the structure of FIGS. 8 and 9, the outer contour of the floating body 21A (21B) is matched with the inside of the container 4, and the cross section inside the container 4 is slightly the same as the floating bodies 21A and 21B. As a result, the floating body 21A (21B) is not fixed, and the diaphragm 12 of the excitation device 1 is installed in an oblique direction in the internal through hole 210A (210B) and enters the liquid surface 40. Further, the flexible power supply wire 111 is connected to the excitation device 1, and the floating unit 2 configured in this way can freely float and sink inside the opposing container 4.

A weight 24 may be provided at the lower end of the floating body 21A (21B), and the weight 24 is connected to the lower end of the floating body 21A (21B) by any method such as a connection wire 240. It is possible to adjust and float the liquid surface 40 while keeping the floating bodies 21A and 21B in a horizontal state.

As shown in FIG. 11, a diaphragm 12 is extended and connected to the actuator 11. The diaphragm 12 is further provided symmetrically on both sides of the actuator 11 to form a symmetric coupling. Since the diaphragm 12 is driven by the actuator 11 at the same time, if the power of the actuator 11 is increased, the two diaphragms 12 can be operated simultaneously to form a larger amount of fog.

The diaphragm 12 connected to the actuator 11 is a single unit having a long and narrow shape, provided with excitation holes 120 on both sides, and provided with a coupling surface 10 having substantially the same area as the lower side of the actuator 11 at the central portion. So that a relatively large mechanical bond strength can be obtained.

As shown in FIG. 12, the actuator may be a circular actuator 11A. Similarly, the diaphragm 12 is extended to one side to be coupled to the diaphragm 12, and a coupling surface 10 having an arc-shaped area is formed on the diaphragm 12, thereby forming the circular actuator 11A. And combine in any way.

As shown in FIG. 13, the circular actuator 11A is connected to a diaphragm 12 extending in the lateral direction and projecting, and the diaphragm 12 adopts a symmetrical system and is provided symmetrically on both sides of the circular actuator 11A. When the conditions permit or when the power is increased, a large amount of fog can be generated by simultaneously operating two symmetric diaphragms 12. Among them, the diaphragm 12 can be an independent single piece type or a single unit having a long and narrow shape, and the entire coupling surface 10 is formed so as to be a single unit by using the coupling surface 10 shaped in accordance with the bottom of the circular actuator 11A. And strengthen the mechanical bond.

As shown in FIG. 14, the excitation device 1 configured as shown in FIGS. 11 and 13 is connected to the central portion of the floating body 21 in a hanging manner using the beam bar 5. The frame body of FIG. 9 or two floating bodies are symmetrically coupled to both ends of the beam bar 5 to form a floating state while maintaining equilibrium.

After the exciter 1 is installed on the beam bar 5, the diaphragm 12 comes into contact with the liquid surface 40, and the diaphragm 12 coupled to the inside of the actuator 11 </ b> A is indirectly floated by the floating body 21 via the beam bar 5. Thus, the floating body 21 and the liquid surface 40 maintain a floating action with a certain height, and the diaphragm 12 can be effectively positioned on the liquid surface 40.

Of these, the horizontal relative height of the diaphragm 12 and the actuator 11 (11A) is adjusted using the direction changing portion 121 provided on the diaphragm 12, and the diaphragm 12 is brought into contact with the liquid level 40 flatly. Can do.

As shown in FIG. 15, the diaphragm 12 connected to the actuators 11, 11 </ b> A as shown in FIG. 14 can enter the liquid level 40 in an oblique direction through the action of the bent portion 122.

As shown in FIG. 16, the floating unit 2 mainly uses a floating body 21 to hold the excitation device 1, and the excitation device 1 includes an actuator 11, and the actuator 11 is further connected to a protruding state. The diaphragm 12 is provided, and one end of the floating body 11 is slidably installed on the position restriction device 3 via the seat body 22, and the position restriction device 3 is provided with a track 311 on both sides of the rail 31. A slide hole 221 provided so as to be slidably connected to the track 311.

As shown in FIG. 17, the floating unit 2 is configured by connecting a floating body 21 to a seat body 22. The center of gravity W is formed in this unit, and the center of gravity W and the rail 31 provided in the position regulating device 3 are arranged. A length R between the reaction force points P1 and P2 is formed, the reaction force points P1 and P2 are located on a straight line in the longitudinal direction of the track 31, and the slide hole 221 provided in the seat body 22 has a height H. The floating position movement state of the floating unit 2 is based on a reaction force formed by a synergistic relationship between the buoyancy effect of the liquid on the floating body 21 and the length R at the center of gravity W.

As shown in FIG. 18, when the force from the reaction force points P1 to P2 is F3, an oblique force F2 is formed between the gravity center W and the reaction force point P2, and the reaction force point P2 and the gravity center W are related to the length of the umbilical cord. A tensile force F1 is formed between the two.

With such a force-related configuration, when the floating body 21 is lowered by the action of the center of gravity W, the pulling force F1 is satisfied by the force synthesized from the component forces F2 and F3, and a force that moves downward is formed. The friction at the power point P1 is eliminated. The condition for eliminating the friction is that the reaction points P1 and P2 need to have a height H so that a sufficient component force is generated.

As shown in FIG. 19, by restricting the floating unit 2 to the position movement on the vertical line by the rail 31 as in the above-described structure, the installed excitation device 1 is a liquid formed by the working liquid 400 of the container 4. The position can be effectively aligned with the surface 40, and the exciter 1 maintains a fixed point position on the liquid surface 40 by the sliding movement of the seat 22 of the floating unit 2 in the process of changing the liquid surface position each time. Can do.

As shown in FIG. 20, the position regulating device 3 may be further installed on a connecting seat 32 on one side of the container 4, and an arm 321 is pivotally attached, and a free end of the arm 321 is further attached to the floating body 21. The moving angle of the floating body 21 can be regulated within the range of the swing length of the arm 321 and the length of the arc. The floating body 21 determines the position where the liquid surface 40 is located, and the swinging length L of the arm 321 limits the height position of the floating body 21. By utilizing the connecting action of the arm 321, the floating angle of the floating body 21 can be determined so that it is basically level with the liquid level 40.

As shown in FIG. 21, the floating unit 2 is regulated by a position regulating device 3 via a seat body 22, and the position regulating device 3 is constituted by a slide bar 33. The slide rod 33 is pierced through the slide hole 221 provided in the seat body 22, and the excitation device 1 is installed in the floating body 21 provided in the floating unit 2.

As shown in FIG. 22, the seat body 22 provided in the floating unit 2 is located on one side of the floating body 21, and the seat body 22 acts on the slide rod 33 by the slide hole 221, and the floating unit 2 is overhanging. Installed.

As shown in FIG. 23, excitation holes 120 are provided on the inner surface of the diaphragm 12, and the excitation holes 120 can be formed as long and narrow pores 123. The pores 123 adjacent to each other in the vertical direction are staggered. And the arrangement length before and after is defined as an action length range D.

Since the pores 123 have an elongated shape, if there is a particle size of the same width as the pores 123 or a smaller granular material, the pores 123 can pass through the pores 123, and the particle size contained in the aqueous liquid can be reduced. Those larger than the tank width of the pores 123 cannot pass through. Even if the pores 123 block the passage of a substance having a large particle size, they are not completely clogged and can form a filtering action.

As shown in FIG. 24, the excitation hole 120 may be a wave-shaped pore 124, and the pores 124 adjacent to each other in the vertical direction are alternately distributed and gathered to form the action length range D.

As shown in FIG. 5, the application of the length range D formed by assembling the pores 124 described above is to distribute the pores 124 of the length range D to the diaphragm 12, thereby free end of the diaphragm 12. When the diaphragm 12 enters the liquid surface 40 in an oblique direction, the plurality of pores 123 and 124 distributed in the length range D are allowed to enter the liquid surface 40. A point P that intersects the liquid level is born at every position in the inside, and the liquid P is atomized to the liquid level 40 at the point using the intersecting point P, and a free end that has entered the liquid is The liquid can be stirred by the generated vibration energy.

The excitation hole 120 uses the configuration of the corrugated pore 124, and the linear length of the pore can be extended with the corrugated shape.

It is a side view which shows the relative position facing the diaphragm of the conventional water guide fiber. It is a three-dimensional perspective view which shows the structure basis of the excitation apparatus of this invention. It is side surface sectional drawing which shows the application example of this invention. It is a side view which shows the combined state from which the direction of the actuator of this invention and a diaphragm changes. It is a side view which shows the bending state of the actuator and diaphragm of this invention. It is a three-dimensional perspective view which shows the state which couple | bonded the excitation apparatus with the floating body of this invention in the diagonal direction. FIG. 7 is a side view of FIG. 6. It is a three-dimensional perspective view which shows the circular frame-shaped floating body of this invention. It is a three-dimensional perspective view which shows the rectangular frame-shaped floating body of this invention. It is a side view which shows implementation of the frame-shaped floating body of this invention. It is a three-dimensional perspective view which shows the coupling | bonding of the actuator of this invention, and a diaphragm. It is a three-dimensional perspective view which shows the coupling | bonding of the circular actuator of this invention, and a diaphragm. It is a three-dimensional perspective view which shows the state which provided the diaphragm on both sides of the circular actuator of this invention. It is a side view which shows the state which combined the diaphragm on both sides of the actuator of this invention, and floated on the liquid level. It is a side view which shows the state which formed the diaphragm in the folding shape on both sides of the actuator of this invention. It is a three-dimensional perspective view which shows the state by which the floating unit of this invention is connected to a rail through a seat body, and a position is controlled. FIG. 17 is a side view of FIG. 16. It is a figure which shows the force relationship of FIG. It is a side view which shows the state which implemented FIG. 16 in the container. It is a side view which shows the Example which utilized the arm for the position control apparatus of this invention. It is a three-dimensional perspective view which shows the Example which utilized the slide bar for the position control apparatus of this invention. It is a three-dimensional perspective view which shows the state which installed the position control apparatus of this invention in the floating unit via the slide bar. It is a top view which shows the state which comprised the excitation hole of the diaphragm of this invention by the pore. It is a top view which shows the state which comprised the excitation hole of the diaphragm of this invention by the waveform pore.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Excitation apparatus 10 Coupling surface 11A, 100 Circular actuator 101 Through-hole 102 Circular diaphragm 103 Semispherical surface 120, 104 Excitation hole 105 Water guide fiber 4, 106 Container 11 Actuator
DESCRIPTION OF SYMBOLS 110 Dielectric coating layer 111 Flexible power supply wire 12 Diaphragm 121 Direction change part 122 Bending part 123 Fine hole 124 Corrugated fine hole 2 Floating unit 21 Floating body
21A Circular frame floating body 21B Square frame floating body 210A, 210B Through-hole 210 Openings 211, 212 Protruding portion 213 Slope 22 Seat body 221 Slide hole 24 Weight
240 connecting wire 3 position regulating device 31 rail 311 track 32 connecting seat 321 arm 33 slide bar 40 liquid level 400 working liquid 5 beam bar H height P intersecting points P1, P2 reaction force point R length W center of gravity F1 Tensile force F2, F3 Component force D Length range

Claims (24)

It can be used for a large amount of working liquid, and an overhanging exciter is provided in a manner that floats on the surface of the working liquid, and the diaphragm of the exciter can be effectively aligned with the liquid surface position, and quantitative atomization A water intake mechanism for a high-frequency atomizer that demonstrates power, mainly using a block-shaped piezoelectric ceramic actuator, and a diaphragm with an excitation hole on one side of the surface is provided in an overhanging state. The entire excitation device is installed on a floating body, the floating body is floated on the surface of the working liquid, the free end of the diaphragm becomes the working side, and keeps a certain amount of direct contact with the liquid surface. An intake mechanism for a high-frequency atomizer, characterized by demonstrating a quantitative work rate while maintaining equivalent load conditions. The water intake mechanism of the high frequency atomizer according to claim 1, wherein the coupling between the actuator and the diaphragm is joined by welding using a coupling surface. The water intake mechanism of the high frequency atomizer of Claim 1 which can adjust the horizontal position which the said diaphragm and an actuator oppose via a direction change part. The water intake mechanism of the high frequency atomizer of Claim 1 which can adjust the diagonal relationship which the said diaphragm and an actuator oppose via a bending part. The water intake mechanism of the high frequency atomizer according to claim 1, wherein the actuator and the diaphragm are coupled on a plane, and the whole is installed on a slope formed on one side of the floating body in an oblique direction. The water intake mechanism of the high frequency atomizer according to claim 1, wherein a concave opening is provided in the floating body, and protrusions are formed on both sides of the opening to protect the diaphragm of the excitation device. The water intake mechanism of the high frequency atomizer according to claim 1, wherein the floating body is a frame body, has a through hole therein, an exciter is installed in the through hole, and the diaphragm is brought into contact with the liquid surface. The water intake mechanism of the high frequency atomizer of Claim 7 which provided the weight in the floating body bottom part of the said frame. The water intake mechanism of the high-frequency atomizer according to claim 1, wherein symmetrical diaphragms are provided to extend on opposite sides of the massive actuator. The water intake mechanism of the high-frequency atomizer according to claim 9, wherein the two diaphragms can adjust a horizontal position with respect to the actuator via a direction changing portion. The water intake mechanism of the high-frequency atomizer according to claim 9, wherein the two diaphragms are capable of adjusting an oblique relationship with respect to the actuator via a bent portion. The water intake mechanism of the high-frequency atomizer according to claim 9, wherein the actuator is incorporated into the floating body via a beam bar. The water intake mechanism of the high-frequency atomizer according to claim 1 or 9, wherein the massive actuator is rectangular. The water intake mechanism of the high frequency atomizer according to claim 1 or 9, wherein the massive actuator is circular. It can be used for a large amount of working liquid, and an overhanging fog excitation device is provided by floating on the surface of the working liquid, and its diaphragm can be effectively aligned with the liquid surface position, mainly using a massive piezoelectric ceramic actuator The excitation device is configured by projecting a diaphragm having an excitation hole on one side thereof to form an excitation device, the entire excitation device is installed on a floating body, and the floating body is floated on the surface of the working liquid, The free end of the diaphragm becomes the working side, maintains a certain directed amount, contacts the liquid surface, exhibits a fixed work rate while maintaining the same load condition, and the floating body and the seat Are connected to each other to form a floating unit, the position of the seat body is regulated inside the container by the position regulating device, and the water intake mechanism of the high frequency atomizer is installed so as to be movable up and down. The water intake mechanism of the high frequency atomizer according to claim 15, wherein the position regulating device is a rail and is engaged with a corresponding slide hole provided in the seat body using a track. The water intake mechanism of the high-frequency atomizer according to claim 15, wherein the position regulating device is coupled to a coupling seat provided on one side of the container and connected to a floating body via an arm. The water intake mechanism of the high-frequency atomizer according to claim 15, wherein the position regulating device is a slide rod and is pierced through a corresponding slide hole provided in the seat body. The water intake mechanism of the high frequency atomizer according to claim 15, wherein the position regulating device is incorporated at a position beside the floating unit. The water intake mechanism of the high frequency atomizer of Claim 1 or 15 whose excitation hole opened on the surface of the said diaphragm is a circular hole. The water intake mechanism of the high frequency atomizer according to claim 20, wherein a plurality of the circular holes are provided and distributed in all geometric shapes. The excitation holes opened on the surface of the diaphragm are alternately arranged with adjacent excitation holes, and are composed of thin linear tanks distributed in a certain working length range. Intake mechanism of the high-frequency atomizer. The water intake mechanism of the high-frequency atomizer according to claim 22, wherein the thin linear tank is linear. The water intake mechanism of the high-frequency atomizer according to claim 22, wherein the thin linear tank has a wave shape.

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