WO2020244566A1 - 一种雾化器 - Google Patents

一种雾化器 Download PDF

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Publication number
WO2020244566A1
WO2020244566A1 PCT/CN2020/094301 CN2020094301W WO2020244566A1 WO 2020244566 A1 WO2020244566 A1 WO 2020244566A1 CN 2020094301 W CN2020094301 W CN 2020094301W WO 2020244566 A1 WO2020244566 A1 WO 2020244566A1
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WIPO (PCT)
Prior art keywords
liquid
atomization
pool
bottle
inlet
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PCT/CN2020/094301
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English (en)
French (fr)
Inventor
刘尊峰
阮志远
盛凯丽
方平
张芸婷
Original Assignee
小卫（上海）生物科技有限公司
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Publication of WO2020244566A1 publication Critical patent/WO2020244566A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/10—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to temperature or viscosity of liquid or other fluent material discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B05B17/0684—Wicks or the like

Definitions

  • the invention relates to the technical field of atomization devices, in particular to an atomizer.
  • the present invention aims to provide an atomizer to solve the technical problems that the existing atomizers are prone to discoloration of cotton swabs, produce peculiar smells, mixed odors, and atomizer leakage, and inconvenient adjustment of the amount of mist.
  • An atomizer which includes a liquid bottle, a control part and an atomization system, and the liquid bottle, the control part and the atomization system form a circulation system.
  • the atomization system includes an atomization sheet and an atomization pool.
  • the atomization pool is provided with an inlet, an outlet, and an atomization port.
  • the atomization sheet is located on the atomization port, and the liquid to be atomized can be It flows into the atomization pool through the inlet.
  • the unatomized liquid in the atomization pool is discharged through the outlet, and the outlet is connected to the outside atmosphere or the liquid bottle.
  • control member is a power component
  • the liquid bottle, the power component, and the atomization system are connected by a pipe to form a circulating system, and the power component can transport the liquid in the liquid bottle to the place in a liquid or foam state.
  • the atomization system can atomize the liquid entering it.
  • control member is a flow restriction device
  • the liquid bottle, the flow restriction device and the atomization system form a circulation system
  • the liquid in the liquid bottle can spontaneously pass through the flow restriction device under the action of gravity. It enters the atomization system, is atomized by the atomization system, and is emitted into the air.
  • the flow limiting device can control the on-off of the liquid channel between the liquid bottle and the atomization system and/or adjust the size of the liquid flow rate.
  • control member is a drainage device
  • the liquid bottle is provided with a pipe for liquid discharge, the position of the liquid inlet end of the pipe is higher than the position of the liquid outlet end, and the drainage device can make the liquid bottle
  • the liquid fills the pipeline, the liquid in the liquid bottle continuously enters the pipeline by siphoning, and the atomization system is connected in series on the pipeline and can atomize the liquid flowing through it.
  • the atomizer further includes a liquid return bottle, the liquid bottle is connected to the liquid inlet end of the pipe, the liquid return bottle is connected to the liquid outlet end of the pipe, and the The liquid part is atomized by the atomization system, and the remaining liquid in the pipe flows into the liquid return bottle.
  • the liquid to be atomized is sprayed into the atomization pool through the inlet, and at least part of the liquid sprayed from the inlet can be sprayed on the back of the atomization sheet, and the atomization sheet can spray The liquid above it is atomized. After the part of the liquid sprayed from the inlet is atomized by the atomizing sheet, the remaining liquid falls back into the atomization pool and is discharged through the outlet.
  • the liquid to be atomized slowly overflows from the inlet to form a convex liquid surface on the inlet that protrudes away from the inlet, and at least part of the convex liquid surface can interact with the atomizing sheet Contact with the back surface, the atomizing sheet can atomize the liquid on the convex liquid surface.
  • the atomizer of the present invention has the advantages of simple structure, less discoloration, peculiar smell, mixed odor, liquid leakage and more energy saving.
  • the atomizer of the present invention can also pass a variety of The way to adjust the amount of fog can meet the more diverse needs of users.
  • Fig. 1 is a first structural schematic diagram of the atomizer according to an embodiment of the present invention adopting a power component to feed liquid;
  • FIG. 2 is a schematic diagram of the second structure of the atomizer according to the embodiment of the present invention adopting the power component to feed liquid;
  • FIG. 3 is a schematic diagram of the third structure of the atomizer according to the embodiment of the present invention adopting the power component to feed liquid;
  • FIG. 4 is a fourth structural schematic diagram of the atomizer according to the embodiment of the present invention adopting the power component to feed liquid;
  • FIG. 5 is a schematic diagram of the first structure of the atomizer in accordance with the embodiment of the present invention that feeds liquid through gravity;
  • FIG. 6 is a schematic diagram of the first structure of the atomizer in accordance with the embodiment of the present invention that feeds liquid through siphon action;
  • FIG. 7 is a schematic diagram of the second structure of the atomizer according to the embodiment of the present invention in which liquid enters through siphon action;
  • FIG. 8 is a schematic diagram of the third structure of the atomizer according to the embodiment of the present invention that feeds liquid through siphon action;
  • Fig. 9 is a fourth structural schematic diagram of the atomizer according to the embodiment of the present invention that feeds liquid through siphon action;
  • FIG. 10 is a schematic diagram of the fifth structure of the atomizer in accordance with the embodiment of the present invention that feeds liquid through siphon action;
  • FIG. 11 is a schematic diagram of the first structure of the atomization system according to the embodiment of the present invention.
  • FIG. 12 is a schematic diagram of the second structure of the atomization system according to the embodiment of the present invention.
  • FIG. 13 is a schematic diagram of the third structure of the atomization system according to the embodiment of the present invention.
  • FIG. 14 is a flowchart of a method for controlling an atomization system according to an embodiment of the present invention.
  • FIG. 16 is a schematic diagram of the fourth structure of the atomization system according to the embodiment of the present invention.
  • FIG. 17 is a schematic diagram of the fifth structure of the atomization system according to the embodiment of the present invention.
  • FIG. 18 is a schematic diagram of the sixth structure of the atomization system according to the embodiment of the present invention.
  • FIG. 19 is a schematic diagram of the seventh structure of the atomization system according to the embodiment of the present invention.
  • FIG. 20 is a schematic diagram of the eighth structure of the atomization system according to the embodiment of the present invention.
  • FIG. 21 is an enlarged schematic diagram of a partial structure of area A in FIG. 20;
  • Fig. 22 is another structural diagram of the atomizer according to the embodiment of the present invention.
  • FIG. 23 is another structural diagram of the atomizer according to the embodiment of the present invention.
  • FIG. 24 is a schematic diagram of the ninth structure of the atomization system according to the embodiment of the present invention.
  • 25 is a schematic diagram of the tenth structure of the atomization system according to the embodiment of the present invention.
  • 26 is a schematic diagram of the eleventh structure of the atomization system according to the embodiment of the present invention.
  • FIG. 27 is a schematic diagram of the twelfth structure of the atomization system according to the embodiment of the present invention.
  • 29 is a schematic diagram of the fourteenth structure of the atomization system according to the embodiment of the present invention.
  • FIG. 30 is a schematic diagram of the fifteenth structure of the atomization system according to the embodiment of the present invention.
  • 1-Atomization system 11-Atomization film, 12-Atomization pool, 13-Inlet, 14-Outlet, 15-Sensor in the pool, 16-Sensor outside the pool, 2-Power component, 3-Liquid bottle, 4-In Liquid pipe, 41-expansion end, 5-connecting pipe, 6-return pipe, 61-return pump, 7-flow limiting device, 8-drainage device, 9-return bottle, 10-collecting pipe, 17 convex liquid surface .
  • an atomizer the atomizer includes an atomization system 1, a liquid bottle 3 and a control part, the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation System, the liquid in the liquid bottle 3 can enter the atomization system 1 through the control member, and the atomization system 1 can atomize the liquid entering it.
  • control member is one of the power assembly 2, the current limiting device 7, and the drainage device 8.
  • the atomization system 1 has an inlet 13, an outlet 14, and an atomization port, and the outlet 14 includes a liquid outlet and an air outlet.
  • an atomizer includes an atomization system 1, a liquid bottle 3, and a control part.
  • the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation System
  • the control component is a power assembly 2, which can transport the liquid in the liquid bottle 3 into the atomization system 1 in a liquid or foam state, and the atomization system 1 can enter
  • the outlet 13 of the atomization system 1 is connected to the liquid bottle 3, so that the liquid in the atomization system 1 can flow back into the liquid bottle 3, and the atomization system
  • the gas phase in 1 and the gas phase in the liquid bottle 3 can communicate with each other.
  • the atomization system 1 is located above the liquid bottle 3.
  • liquid bottle 3 is connected to the power assembly 2 or the atomization system 1 through a liquid inlet pipe 4, and one end of the liquid inlet pipe 4 is connected to the liquid inlet of the power assembly 2 or the atomization system 1
  • the inlet 13 is connected, and the other end extends below the liquid level in the liquid bottle 3.
  • liquid bottle 3 is connected to the power assembly 2 or the atomization system 1 through a return pipe 6, and one end of the return pipe 6 is connected to the liquid outlet of the power assembly 2 or the atomization system 1.
  • the outlet 14 is connected, and the other end extends above the liquid surface in the liquid bottle 3.
  • the power assembly 2 is a pump.
  • the atomization system 1 at least includes an atomization sheet 11.
  • the atomization system 1 further includes an atomization pool 12 on which one or more atomization sheets 11 are provided.
  • the liquid in the liquid bottle 3 is transported to the atomization system 1 under the action of the power assembly 2, and most of the liquid in the atomization system 1 will be atomized, Distributed into the air, a small part of the liquid, such as the remaining liquid after atomization, can be returned to the liquid bottle 3 through the return pipe 6 to be recovered to realize the recycling of the liquid; on the other hand, the return pipe 6, the liquid bottle 3 and the inside of the atomization system 1 are directly connected, or the liquid bottle 3 and the inside of the atomization system 1 are indirectly connected through the power assembly 2,
  • the air pressure in the liquid bottle 3 and the atomization system 1 can be balanced, so that the force component 2 can continuously deliver the liquid in the liquid bottle 3 to the atomization system 1 for atomization .
  • the atomizer described in this application transports the liquid to be atomized through the power assembly 2, and connects the liquid bottle 3 with the internal space of the atomization system 1 through the return pipe 6, so that the atomizer Atomization can be continued. Since the atomizer does not use a cotton swab as a liquid suction channel, it can avoid the disadvantages of discoloration of the cotton swab, generation of peculiar smell, or easy confusion of different flavors; in addition, the application does not need to put the liquid bottle 3 upside down. Above the atomization system 1, therefore, there is no risk of liquid leakage caused by the inverted liquid bottle 3.
  • the atomizer adjusts the amount of mist by adjusting the vibration frequency of the atomizing sheet 11.
  • the vibration frequency of the atomization sheet 11 is increased; when the amount of mist output needs to be reduced, the vibration frequency of the atomization sheet 11 is reduced.
  • the vibration frequency of the atomizing sheet 11 can be adjusted, thereby achieving the purpose of adjusting the amount of atomization.
  • the atomizer adjusts the amount of mist by adjusting the height difference between the inlet 13 of the atomization system 1 and the atomization sheet 11. Under the action of the power assembly 2, the liquid in the liquid bottle 3 will be sprayed out from the inlet 13 of the atomization system 1 in a horn shape. When the amount of mist needs to be increased, the atomization will be reduced.
  • the height difference between the inlet 13 of the system 1 and the atomizing sheet 11 increases the contact area between the liquid sprayed from the inlet 13 of the atomizing system 1 and the atomizing sheet 11; when the amount of mist is required When it is reduced, the height difference between the inlet 13 of the atomization system 1 and the atomization sheet 11 is increased, so that the liquid sprayed from the inlet 13 of the atomization system 1 contacts the atomization sheet 11 The area is reduced.
  • the atomizer adjusts the amount of mist by adjusting the opening area of the atomization hole 11 on the atomization sheet.
  • the opening area the area of each atomization hole on the atomization sheet 11 * the number of atomization holes.
  • the larger the opening area of the atomization hole 11 on the atomization sheet the larger the amount of mist from the atomizer; on the contrary, the smaller the opening area of the atomization hole 11 on the atomization sheet , The mist output of the atomizer is also smaller.
  • the atomizer adjusts the amount of mist by adjusting the volume of the atomization pool 12 in the atomization system 1.
  • the volume of the atomization pool 12 in the atomization system 1 is increased, and when the amount of mist output needs to be reduced, the volume of the atomization pool 12 in the atomization system 1 is reduced.
  • the outlet 14 of the atomization system 1 especially the liquid at the liquid outlet, does not accumulate, and the liquid can fall freely.
  • an atomizer includes an atomization system 1, a liquid bottle 3, and a control part.
  • the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation system
  • the control member is a power assembly 2 capable of transporting the liquid in the liquid bottle 3 into the atomizing system 1, and the atomizing system 1 can atomize the liquid entering it.
  • liquid bottle 3 and the power assembly 2 are communicated through a liquid inlet pipe 4, and one end of the liquid inlet pipe 4 is communicated with the liquid inlet of the power assembly 2, and the liquid inlet pipe 4 The other end extends below the liquid level in the liquid bottle 3; the liquid outlet of the power assembly 2 and the inlet 13 of the atomization system 1 are connected through a connecting pipe 5;
  • the outlet 14 is connected to the liquid bottle 3 through a return pipe 6, one end of the return pipe 6 is connected to the outlet 14 of the atomization system 1, and the other end extends into the liquid bottle 3.
  • one end of the return pipe 6 is connected to the outlet 14 of the atomization system 1, and the other end extends above the liquid surface in the liquid bottle 3.
  • the power assembly 2 is located above the liquid bottle 3, and the atomization system 1 is located above the liquid bottle 3.
  • the power component 2 When the atomizer is working, the power component 2 is first started, and the power component 2 draws the liquid in the liquid bottle 3 into the power component 2 through the liquid inlet pipe 4, and then passes through the power component 2 2 is discharged into the connecting pipe 5, and then the liquid in the connecting pipe 5 flows into the atomization system 1 and is atomized in the atomization system 1; when the liquid bottle 3 After the liquid inside is pumped away, the pressure in the liquid bottle 3 will decrease.
  • the gas in the atomization system 1 can circulate with the gas in the liquid bottle 3, so that the pressure in the liquid bottle 3 is quickly balanced with the pressure in the atomization system 1, so that The atomizer can work continuously.
  • the liquid in the atomization system 1 can also flow back into the liquid bottle 3 through the return pipe 6.
  • an atomizer includes an atomization system 1, a liquid bottle 3 and a control part.
  • the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation system,
  • the control member is a power assembly 2 capable of transporting the liquid in the liquid bottle 3 into the atomizing system 1, and the atomizing system 1 can atomize the liquid entering it.
  • liquid bottle 3 and the atomization system 1 are connected through a liquid inlet pipe 4, and one end of the liquid inlet pipe 4 is connected with the inlet 13 of the atomization system 1, and the liquid inlet
  • the other end of the tube 4 extends below the liquid level in the liquid bottle 3;
  • the outlet 14 of the atomization system 1 and the liquid inlet of the power assembly 2 are connected through a connecting tube 5;
  • the power assembly The liquid outlet of 2 is connected to the liquid bottle 3 through a reflux tube 6, one end of the reflux tube 6 is connected to the liquid outlet of the power assembly 2, and the other end extends into the liquid bottle 3.
  • one end of the return pipe 6 is connected to the liquid outlet of the power assembly 2, and the other end extends above the liquid surface in the liquid bottle 3.
  • the power assembly 2 is located above the liquid bottle 3, and the atomization system 1 is located above the liquid bottle 3.
  • the power assembly 2 When the atomizer is working, the power assembly 2 is first activated, and the power assembly 2 draws the gas in the connecting pipe 5 into the return pipe 6, so that the pressure in the liquid inlet pipe 4 Decrease, the pressure in the return pipe 6 increases.
  • the atomization system 1 is provided with an atomization hole, and the atomization hole is in communication with the outside, but compared with the power of the power assembly 2, the opening area of the atomization hole is small and cannot be used.
  • the gas in the atomization system 1 and the outside air flow rapidly and in large amounts. Therefore, the change in the internal pressure of the atomization system 1 by the atomization hole can be ignored.
  • the power component 2 will draw more gas from the connecting pipe 5 into the return pipe 6, so that the pressure in the liquid inlet pipe 4 continues to decrease, The pressure in the return pipe 6 continues to increase, so that there is a pressure difference between the pressure in the liquid bottle 3 and the pressure in the liquid inlet pipe 4, and finally, under the action of the pressure difference, The liquid in the liquid bottle 3 will flow into the liquid inlet pipe 4 and then flow into the atomization system 1 to be atomized by the atomization system 1. Similarly, when the atomizer is working, the pressure in the atomization system 1 and the pressure in the liquid bottle 3 tend to balance through the return pipe 6. In addition, when the atomizer ends or the amount of liquid in the atomization system 1 is too much, the liquid in the atomization system 1 can also flow back to the liquid through the power assembly 2 and the return pipe 6. Inside the bottle 3.
  • an atomizer includes an atomization system 1, a liquid bottle 3 and a control part, and the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation system,
  • the control member is a power assembly 2 capable of transporting the liquid in the liquid bottle 3 into the atomizing system 1, and the atomizing system 1 can atomize the liquid entering it.
  • liquid bottle 3 and the power assembly 2 are connected through a liquid inlet pipe 4, and the power assembly 2 and the liquid inlet pipe 4 are located below the liquid level in the liquid bottle 3; the power assembly
  • the liquid outlet of 2 and the inlet 13 of the atomization system 1 are connected through a connecting pipe 5; the outlet 14 of the atomization system 1 is communicated with the liquid bottle 3 through a return pipe 6, and the return pipe
  • One end of 6 is in communication with the outlet 14 of the atomization system 1, and the other end extends above the liquid surface in the liquid bottle 3.
  • the working process of the atomizer in this embodiment is the same as the working process of the atomizer in Embodiment 3, and will not be repeated here.
  • an atomizer includes an atomization system 1, a liquid bottle 3, and a control part.
  • the atomization system 1, the liquid bottle 3 and the control part are connected by a pipe to form a circulation system,
  • the control member is a power assembly 2 capable of transporting the liquid in the liquid bottle 3 into the atomizing system 1, and the atomizing system 1 can atomize the liquid entering it.
  • liquid bottle 3 and the atomization system 1 are connected through a liquid inlet pipe 4, one end of the liquid inlet pipe 4 is connected with the inlet 13 of the atomization system 1, and the other end extends into the
  • the liquid level in the liquid bottle 3 is below the liquid level; the outlet 14 of the atomization system 1 is connected to the liquid inlet of the power assembly 2 through the connecting pipe 5; the liquid outlet of the power assembly 2 is connected to the liquid through the return pipe 6
  • the liquid bottle 3 is in communication, one end of the return pipe 6 is connected to the liquid outlet of the power assembly 2, and the other end extends into the liquid bottle 3.
  • one end of the return pipe 6 is connected to the liquid outlet of the power assembly 2, and the other end extends above the liquid surface in the liquid bottle 3.
  • the power assembly 2 may be located in the liquid bottle 3 or outside the liquid bottle 3.
  • the liquid inlet pipe 4 includes one or more liquid inlet channels
  • the return pipe 6 includes at least one liquid return channel and at least one gas phase channel.
  • the liquid in the atomization system 1 flows back into the liquid bottle 3, and the gas phase channel is used to connect the gas phase in the atomization system 1 and the gas phase in the liquid bottle 3 so that they can communicate with each other.
  • the atomizer adjusts the amount of mist by adjusting the height difference between the atomization system 1 and the liquid bottle 3.
  • the height difference between bottles 3 When it is necessary to increase the amount of mist, reduce the height difference between the atomization system 1 and the liquid bottle 3; when it is necessary to reduce the amount of mist, increase the atomization system 1 and the liquid bottle.
  • the height difference between bottles 3. When the lift of the power assembly 2, such as a pump, is constant, when the height difference between the atomization system 1 and the liquid bottle 3 is increased, the amount of liquid at the outlet of the power assembly 2 will decrease, and the mist will be discharged. The amount will decrease, otherwise, the amount of fog will increase.
  • the atomizer adjusts the amount of mist by adjusting the flow rate of the fluid conveyed by the power assembly 2.
  • the flow rate of the fluid delivered by the power assembly 2 is increased; when the amount of mist output needs to be reduced, the flow rate of the fluid delivered by the power assembly 2 is reduced.
  • the pressure of the liquid at the atomization sheet 11 is adjusted, thereby adjusting the amount of mist.
  • the atomizer adjusts the amount of mist by adjusting the ratio of the cross-sectional area of the liquid inlet pipe 4 and the return pipe 6.
  • the ratio of the cross-sectional area of the liquid inlet pipe 4 and the return pipe 6 When it is necessary to increase the amount of mist, increase the cross-sectional area ratio of the inlet pipe 4/return pipe 6; when it is necessary to reduce the amount of mist, decrease the cross-sectional area ratio of the inlet pipe 4/return pipe 6.
  • the liquid flow rate, the liquid pressure, and the final amount of mist are changed.
  • an atomizer includes a liquid bottle 3, a control element, and an atomization system 1, and the liquid bottle 3, the control element, and the atomization system 1 form a circulation system.
  • control member is a current limiting device 7.
  • the liquid bottle 3, the flow restriction device 7 and the atomization system 1 form a circulation system, and the liquid in the liquid bottle 3 enters the atomization system 1 through the flow restriction device 7 and is atomized by the atomization system.
  • the system 1 is atomized and emitted into the air.
  • the atomization system 1 has an inlet 13 and an outlet 14, and the outlet 14 of the atomization system 1 is in communication with the liquid bottle 3.
  • the liquid level of the liquid bottle 3 is higher than the liquid level of the atomizing system 1, so that the liquid in the liquid bottle 3 can flow into the atomizing system 1 spontaneously under the action of gravity and pressure.
  • the flow limiting device 7 can control the on-off of the liquid channel between the liquid bottle 3 and the atomization system 1 and/or adjust the size of the liquid flow rate, that is, the flow limiting device 7 can intercept and / Or the role of current limiting.
  • the flow limiting device 7 is provided with a valve, and the opening and closing of the valve is used to control the on and off of the liquid channel, and the flow limiting device 7 is also provided with a microporous membrane or cotton swab.
  • the specifications of the microporous membrane or cotton swab such as the open area of the microporous membrane, the thickness and density of the cotton swab, etc., can adjust the liquid flow rate. Generally, the larger the open area of the microporous membrane, the greater the flow rate of the liquid; the smaller the open area of the microporous membrane, the lower the flow rate of the liquid.
  • the microporous membrane or cotton swab can be arranged at the liquid inlet or the liquid outlet of the flow limiting device 7.
  • the flow limiting device 7 is a flow regulating valve, such as a ball valve, an angle valve, a butterfly valve, a diaphragm valve, and a V-shaped valve.
  • the microporous membrane is a PTFE membrane.
  • the gas in the atomization system 1 can enter the liquid bottle 3 through the outlet 14 or be directly discharged into the atmosphere.
  • the liquid bottle 3 is connected to the liquid inlet of the flow restriction device 7 through the liquid inlet pipe 4, and the liquid outlet of the flow restriction device 7 is connected to the liquid through the connecting pipe 5
  • the inlet 13 of the atomization system 1 is in communication, and the outlet 14 of the atomization system 1 is in communication with the liquid bottle 3 through a return pipe 6.
  • one end of the return pipe 6 is connected to the outlet 14 of the atomization system 1, and the other end extends above the liquid surface in the liquid bottle 3.
  • the liquid in the liquid bottle 3 can spontaneously flow into the flow restriction device 7 under the action of gravity and pressure, and flows into the atomization system 1 through the flow restriction device 7 and is The atomization system 1 is sprayed into the air after being atomized.
  • the flow limiting device 7 can adjust the flow of the liquid in the liquid bottle 3 into the atomization system 1
  • the speed such as reducing the speed at which the liquid in the liquid bottle 3 flows into the atomization system 1, and at the same time, the gas in the atomization system 1 can also flow back into the liquid bottle 3 through the return pipe 6,
  • the gas pressure in the liquid bottle 3 and the atomization system 1 can be kept consistent, so that the atomizer can continue to work.
  • the liquid bottle 3 is connected to the liquid inlet of the flow restricting device 7 through the liquid inlet pipe 4, and the liquid outlet of the flow restricting device 7 is connected to the mist through the connecting pipe 5
  • the inlet 13 of the atomization system 1 is communicated, and the outlet 14 of the atomization system 1 is communicated with the external air or liquid return collection device through the return pipe 6, and the liquid bottle 3 is provided with air holes communicating with the external air.
  • the liquid inlet pipe 4, the flow limiting device 7 and the connecting pipe 5 jointly constitute a liquid channel between the liquid bottle 3 and the atomization system 1.
  • the flow limiting device 7 can adjust the speed at which the liquid in the liquid bottle 3 flows into the atomization system 1, such as causing the liquid in the liquid bottle 3 to flow into the atomization system 1.
  • the speed of the atomization system 1 is reduced, and even the liquid channel between the liquid bottle 3 and the atomization system 1 is temporarily closed to reduce the amount of liquid flowing into the atomization system 1; when the atomization system
  • the remaining liquid in the atomization system 1 can flow out of the atomization system 1 through the return pipe 6 and enter the liquid return collection device.
  • a blower device is provided between the flow limiting device 7 and the atomization system 1, and the blower device is connected to the liquid outlet of the flow limiting device 7 through the connecting pipe 5 respectively. Connected to the inlet 13 of the atomization system 1, so that the air blowing device can blow air into the atomization system 1 to press the liquid in the atomization system 1 into the liquid bottle 3 .
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12.
  • the atomization sheet 11 can atomize the liquid in the atomization pool 12, and the atomization pool 12 is provided with a mist
  • the cross-sectional area of the inside of the recirculation port, the inlet 13 and the outlet 14 and the return pipe 6 is less than 1/10 of the cross-sectional area of the atomization pool 12.
  • the cross-sectional area inside the return pipe 6 is less than 1/100 of the cross-sectional area of the atomization pool 12.
  • the outlet 14 of the atomization system 1 is located at the bottom of the atomization pool 12.
  • the flow limiter is closed.
  • the mist The gas in the atomization system 1 will press the liquid in the atomization system 1 into the return pipe 6, and return to the liquid bottle 3 through the return pipe 6 to realize the liquid in the atomization system 1 Of recycling.
  • the reflux progresses, when the liquid level in the atomization system 1 is lower than the outlet 14 of the atomization system 1, the inside of the atomization system 1 and the liquid bottle 3 are connected through the outlet 14 again The gas pressure inside the atomization system 1 and the liquid bottle 3 can be equal.
  • the air blowing device can draw the gas on the side close to the flow limiting device 7 into the atomization system 1; it can also draw outside air into the atomization system 1.
  • the liquid bottle 3 and the atomization pool 12 are provided with gas balance ports, so The gas balance port is in communication with the external air, and by opening the gas balance port, the gas pressure in the liquid bottle 3 and the atomization pool 12 can be equal to the pressure of the external environment.
  • the gas balance port is provided with a one-way valve.
  • the gas balance port opens and communicates with the outside air.
  • the specified value of the gas pressure is much higher than the pressure for pressing the liquid in the atomization system 1 back into the liquid bottle 3.
  • an atomizer includes a liquid bottle 3, a control element, and an atomization system 1, and the liquid bottle 3, the control element, and the atomization system 1 form a cycle system.
  • control member is a drainage device 8
  • the liquid bottle 3 is provided with a pipe for liquid outlet, the position of the liquid inlet end of the pipe is higher than the position of the liquid outlet end, and the drainage device 8 can make the liquid
  • the liquid in the bottle 3 fills the pipe
  • the atomization system 1 is connected in series with the pipe
  • the liquid in the liquid bottle 3 continues to enter the pipe by siphoning, and the atomization system 1 can flow Through its liquid atomization.
  • the atomizer further includes a liquid return bottle 9, the liquid bottle 3 is connected to the liquid inlet end of the pipe, and the liquid return bottle 9 is connected to the liquid outlet end of the pipe.
  • the liquid part in the pipeline is atomized by the atomization system 1, and the remaining liquid in the pipeline flows into the liquid return bottle 9.
  • liquid inlet end of the pipe is inserted below the liquid level in the liquid bottle 3, and the liquid outlet end extends into the liquid return bottle 9.
  • the position of the liquid bottle 3 is higher than the position of the liquid return bottle 9.
  • the drainage device 8 is a pump.
  • the drainage device 8 can pump air or inject liquid into the pipeline between the liquid bottle 3 and the liquid return bottle 9 and fill the pipeline between the liquid bottle 3 and the liquid return bottle 9 with liquid.
  • the drainage device 8 can be located at any position on the pipeline between the liquid bottle 3 and the liquid return bottle 9. In addition, the drainage device 8 can also be located in the liquid bottle 3 or the liquid return bottle 9.
  • the drainage device 8 is an air pump or a liquid pump.
  • the drainage device 8 can pump or inject liquid into the pipe between the liquid bottle 3 and the liquid return bottle 9 when the atomizer is started, and the pipe between the liquid bottle 3 and the liquid return bottle 9 Fill with liquid.
  • the atomization system 1 has an inlet 13 and an outlet 14.
  • the inlet 13 of the atomization system 1 is in communication with the liquid bottle 3; the outlet 14 of the atomization system 1 is connected to the liquid return bottle 9
  • the atomization system 1 can be located at any position on the pipeline between the liquid bottle 3 and the liquid return bottle 9.
  • the atomizer further includes a reflux pipe 6 and a reflux pump 61.
  • One end of the reflux pipe 6 is connected with the liquid return bottle 9 and the other end is connected with the liquid bottle 3, and the reflux pump 61 can connect The liquid in the liquid return bottle 9 is drawn back into the liquid bottle 3.
  • the return pump 61 is located on the return pipe 6.
  • the pipeline includes a liquid inlet pipe 4 and a connecting pipe 5.
  • the pipeline further includes a liquid collecting pipe 10.
  • both the liquid bottle 3 and the liquid return bottle 9 are provided with air holes communicating with the external atmosphere, so that the gas pressure in the liquid bottle 3 and the liquid return bottle 9 can always be kept equal to the external air pressure.
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12.
  • the atomization sheet 11 can atomize the liquid in the atomization pool 12, and the atomization pool 12 is provided with a mist
  • the atomization port, the inlet 13 and the outlet 14, the atomization sheet 11 is arranged on the atomization port, and external liquid and/or gas can enter the atomization pool 12 from the inlet 13, and the mist
  • the liquid and/or gas in the atomization tank 12 can be discharged from the atomization tank 12 through the outlet 14.
  • the liquid bottle 3 is connected to the inlet 13 of the atomization system 1 through a liquid inlet pipe 4, and the outlet 14 of the atomization system 1 is connected through a connecting pipe 5. It is connected with the liquid inlet of the drainage device 8, and the liquid outlet of the drainage device 8 is connected with the liquid return bottle 9 through a liquid collecting pipe 10.
  • the drainage device 8 first open the drainage device 8 to pump the connecting pipe 5, the atomization system 1, the liquid inlet pipe 4 and the liquid bottle 3, so that the liquid bottle 3 and the drainage device 8
  • the air pressure in the intermediate pipe is lower than the air pressure in the liquid bottle 3.
  • the liquid in the liquid bottle 3 will follow the liquid inlet pipe 4 and the mist under the action of the air pressure in the liquid bottle 3.
  • the chemical system 1 and the connecting pipe 5 flow to the drainage device 8 and enter the liquid return bottle 9 through the liquid collecting pipe 10.
  • the atomization system 1, the connecting pipe 5, the drainage device 8 and the liquid collecting pipe 10 are all filled with liquid, a siphon effect will be formed between the liquid bottle 3 and the reflux bottle 9.
  • the drainage device 8 stops operating, and the liquid in the liquid bottle 3 will continue to flow into the return bottle 9.
  • the atomization system 1 is turned on to atomize the liquid flowing through the atomization system 1.
  • the liquid bottle 3 is connected to the liquid inlet of the drainage device 8 through a liquid inlet pipe 4, and the liquid outlet of the drainage device 8 is connected through a connecting pipe 5. It is connected to the inlet 13 of the atomization system 1, and the outlet 14 of the atomization system 1 is connected to the liquid return bottle 9 through a liquid collecting pipe 10.
  • the drainage device 8 During use, first open the drainage device 8 and evacuate the liquid inlet pipe 4 and the liquid bottle 3 so that the air pressure in the pipeline between the liquid bottle 3 and the drainage device 8 is lower than the The air pressure in the liquid bottle 3, at this time, the liquid in the liquid bottle 3 will flow along the liquid inlet pipe 4 to the drainage device 8 under the action of the air pressure in the liquid bottle 3 and pass through The connecting pipe 5, the atomization system 1 and the liquid collecting pipe 10 enter the liquid return bottle 9.
  • the drainage device 8 is located below the liquid level in the liquid bottle 3, and the drainage device 8 passes through the liquid inlet pipe 4 and the inlet of the atomization system 1. 13 is connected, and the outlet 14 of the atomization system 1 is connected to the liquid return bottle 9 through a connecting pipe 5.
  • the atomization system 1 and the connecting pipe 5 are filled with liquid, a siphon effect will be formed between the liquid bottle 3 and the reflux bottle 9.
  • the drainage device 8 stops operating, and the The liquid in the liquid bottle 3 will continue to flow into the reflux bottle 9.
  • the atomization system 1 is turned on to atomize the liquid flowing through the atomization system 1.
  • the liquid bottle 3 is connected to the inlet 13 of the atomization system 1 through a liquid inlet pipe 4, and the outlet 14 of the atomization system 1 is connected through a connecting pipe 5. It is connected to the liquid inlet of the drainage device 8, and the drainage device 8 is located in the liquid return bottle 9.
  • the atomization system 1 the liquid inlet pipe 4 and the liquid bottle 3 so that the gas pressure in the liquid bottle 3 is stronger than the inlet gas pressure.
  • the gas pressure in the liquid pipe 4, the liquid in the liquid bottle 3 will enter the liquid inlet pipe 4 under the action of the pressure difference, and pass through the atomization system 1, the connecting pipe 5 and the drainage device 8.
  • the liquid outlet of the liquid bottle 3 is connected to the inlet 13 of the atomization system 1 through the liquid inlet pipe 4, and the outlet 14 of the atomization system 1 It is connected to the liquid inlet of the drainage device 8 through the connecting pipe 5, and the liquid outlet of the drainage device 8 is connected to the liquid inlet of the liquid return bottle 9 through the liquid collecting pipe 10.
  • the liquid outlet of 9 is connected with the liquid inlet of the liquid bottle 3 through the reflux tube 6.
  • a pump 61 is provided on the return pipe 6, and the pump 61 can pump the liquid in the liquid return bottle 9 to the liquid bottle 3.
  • the working process of the atomizer in this embodiment is the same as that in FIG. 6, and will not be repeated here.
  • the atomizer itself has the advantages of simple structure, less discoloration, peculiar smell, mixed smell and liquid leakage.
  • the drainage device 8 in the atomizer of the present invention only needs to be installed in When the atomizer starts to work, it starts and pumps air. During the continuous operation of the atomizer, it does not need to work continuously, which has the effect of energy saving.
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12, and the atomization sheet 11 can atomize the The liquid or foam in the pool 12 is atomized.
  • the atomization pool 12 is provided with an inlet 13, an outlet 14, and an atomization port.
  • the atomization sheet 11 is arranged on the atomization port, that is, the atomization sheet 11 It is not provided on the outlet 14.
  • the atomizing sheet 11 is a microporous piezoelectric vibrating sheet.
  • external liquid and/or gas can enter the atomization pool 12 from the inlet 13, and the liquid and/or gas in the atomization pool 12 can exit the atomization pool from the outlet 14. 12.
  • the outlet 14 includes an air outlet and a liquid outlet.
  • the outlet 14 on the atomization pool 12 is the atomization system 1 air outlet; when the outlet 14 is connected to the outside atmosphere and is used to make the pressure in the atomization system 1 equal to the atmospheric pressure, the outlet 14 on the atomization pool 12 is also the atomization The air outlet of the system 1; when the outlet 14 is used to discharge liquid, the outlet 14 is the liquid outlet of the atomization system 1.
  • the air outlet and the liquid outlet may be different outlets 14 or the same outlet 14.
  • the inlet 13 of the atomization pool 12 is connected to the liquid bottle 3, and the liquid in the liquid bottle 3 can be transported into the atomization pool 12 in a liquid or foam state through the inlet 13;
  • the outlet 14 of the atomization tank 12 is connected to the liquid bottle 3, the liquid or foam in the atomization tank 12 can flow back into the liquid bottle 3 through the outlet 14, and the gas pressure in the atomization tank 12 The pressure of the gas that can pass through the outlet 14 and the liquid bottle 3 is kept equal.
  • liquid inlet speed at the inlet 13 is greater than the liquid discharge speed at the outlet 14.
  • the liquid inlet rate is equal to the amount of liquid passing through the inlet 13 in a unit time
  • the liquid discharge rate is equal to the amount of liquid passing through the outlet 14 in a unit time.
  • the height of the liquid level in the atomization pool 12 should be high enough, so that the back of the atomization sheet 11 can contact the liquid in the atomization pool 12, and the atomization pool 12 can be moved by vibration.
  • the liquid within 12 is atomized.
  • the side surface of the atomization sheet 11 on which the mist is emitted is referred to as the front surface
  • the side surface disposed opposite to the front surface is referred to as the back surface of the atomization sheet 11.
  • the liquid to be atomized enters the atomization pool 12 through the inlet 13, and is atomized by the atomization sheet 11 and then emitted into the air;
  • the air and/or liquid in the pool 12 can be discharged through the outlet 14.
  • the traditional atomization pool is generally provided with only a liquid inlet, and the liquid can only flow into the atomization pool in one direction and be discharged by being atomized.
  • an inlet 13 and an outlet 14 are provided on the atomization pool 12.
  • the liquid in the atomization pool 12 especially the remaining liquid in the atomization pool 12 after each atomization is completed After being discharged through the outlet 14, it can be recovered to realize the recycling of liquid;
  • the air in the etc. can flow bidirectionally, so that the pressures of the atomization pool 12 and the liquid bottle 3 or the outside air are always kept equal, so that the atomization system 1 can work continuously for a long time.
  • the atomization system 1 described in this application is provided with a special inlet 13 on the atomization pool 12 for liquid input. Since cotton swabs are not used as the liquid suction channel, the cotton swabs can be prevented from discoloring, producing peculiar smells or easily confused. The shortcoming of taste; in addition, after the atomization pool 12 in the atomization system 1 described in this application is separately installed, the liquid in the liquid bottle 3 can be transferred to the atomization pool 12 through pipelines, etc., without the need to invert the liquid bottle 3 Above the atomization system 1, therefore, there is no risk of liquid leakage caused by the inversion of the liquid bottle.
  • the inlet 13 on the atomization pool 12 is connected to the liquid bottle 3 through a flow restricting device 7, which can pass the liquid in the liquid bottle 3 through the inlet 13 is transported to the atomization pool 12; the outlet 14 is connected to the liquid bottle 3 through a pipeline, one end of the pipeline is connected to the outlet 14, and the other end is inserted into the liquid bottle 3 Above the liquid level.
  • the flow limiting device 7 is just opened, the gas pre-existing between the flow limiting device 7 and the inlet 13 will enter the atomization pool 12 through the inlet 13 and pass through The outlet 14 flows out of the atomization pool 12, so that the pressure in the atomization pool 12 can be equal to the pressure in the liquid bottle.
  • the liquid in the liquid bottle 3 is transported into the atomization pool 12 through the flow restriction device 7 and the inlet 13 for atomization. Because the atomization pool 12 and the liquid bottle 3 are arranged The pipeline on the outlet 14 is connected, therefore, the pressure in the atomization pool 12 and the liquid bottle 3 will always be consistent, the atomization system 1 will be able to work continuously for a long time, and the liquid bottle No more air holes are required on 3.
  • the atomization pool 12 is provided with a plurality of inlets 13 and a plurality of outlets 14.
  • the inlets 13 are connected to the liquid bottle 3 through the flow restriction device 7 respectively, and the outlets 14 are connected to the liquid bottle 3 respectively.
  • Bottle 3 is connected.
  • the number of the outlets 14 is two, of which one outlet 14 is located at the top of the atomization pool 12, and the other outlet 14 is located at the side or bottom of the atomization pool 12.
  • the liquid in the atomization pool 12 can be pumped and returned to the liquid bottle 3 through the outlet 14 located at the side or bottom of the atomization pool 12; the air in the atomization pool 12 and the liquid bottle 3 passes through
  • the outlets 14 on the top of the atomization pool 12 circulate with each other.
  • the atomization pool 12 is provided with two inlets 13 and two outlets 14.
  • the inlets 13 are connected to the liquid bottle 3 through the flow limiting device 7, and the outlets 14 are connected to the liquid bottle 3 respectively.
  • the liquid level of the bottle 3 is connected above the liquid level, the liquid bottle 3 is located above the atomization pool 12, and the atomization sheet 11 is horizontally arranged on the top of the atomization pool 12.
  • the liquid in the liquid bottle 3 flows into the atomization pool 12 by gravity, and the inlets 13 can be arranged at any positions on the atomization pool 12; the two outlets 14 are respectively marked as the first An outlet and a second outlet, the first outlet is located at the bottom of the atomization pool 12, the first outlet is provided with a control valve, and the liquid in the atomization pool 12 can flow out through the first outlet
  • the atomization pool 12 is recycled.
  • the control valve is opened; when it is not necessary to recover the liquid in the atomization pool 12, the control valve is closed.
  • the control valve is a solenoid valve.
  • the second outlet is located at the top of the atomization pool 12, and the air in the atomization pool 12 and the liquid bottle 3 circulate with each other through the second outlet.
  • the first outlet is the liquid outlet of the atomization system 1
  • the second outlet is the air outlet of the atomization system 1.
  • the atomization pool 12 is provided with an inlet 13 and two outlets 14, the inlet 13 is connected to the liquid bottle 3 through the flow restricting device 7, and the outlet 14 is respectively connected to the liquid bottle Is connected above the liquid surface, the liquid bottle 3 is located above the atomization pool 12, and the atomization sheet 11 is vertically arranged on the side surface of the atomization pool 12.
  • the liquid in the liquid bottle 3 flows into the atomization pool 12 by gravity, and the inlet 13 can be set at any position on the atomization pool 12; the two outlets 14 are respectively marked as the first Outlet and third outlet, the first outlet is at the bottom of the atomization pool 12, the first outlet is provided with a control valve, the third outlet is located on the side of the atomization pool 12, the atomization
  • the side of the tank 12 is engraved with a maximum level line.
  • the liquid level in the atomization tank 12 should be lower than or equal to the maximum level line, and the position of the third outlet is higher than or Equal to the highest liquid level line, preferably, the position of the third outlet is equal to the highest liquid level line, and the third outlet is in communication with an external liquid collection device.
  • the setting of the third outlet on the one hand, when the liquid level in the atomization pool 12 is higher than the highest level line, the liquid in the atomization pool 12 can be passed through the third outlet Recycling prevents the liquid level in the atomization pool 12 from being too high; on the other hand, the gas in the atomization pool 12 can communicate with an external liquid collection device through the third outlet.
  • the first outlet is the liquid outlet of the atomization system 1
  • the third outlet is the liquid outlet and the air outlet of the atomization system 1.
  • the atomization pool 12 is provided with one inlet 13 and three outlets 14.
  • the inlet 13 is connected to the liquid bottle 3 through the flow limiting device 7, and the outlet 14 is respectively connected to the liquid bottle.
  • 3 is connected above the liquid surface, the liquid bottle 3 is located above the atomization pool 12, and the atomization sheet 11 is vertically arranged on the side surface of the atomization pool 12.
  • the liquid in the liquid bottle 3 flows into the atomizing pool 12 spontaneously through the action of gravity or pressure.
  • the inlet 13 can be arranged at any position on the atomization pool 12; the three outlets 14 are respectively marked as the first outlet, the second outlet and the third outlet, and the first outlet is located in the fog At the bottom of the tank 12, the first outlet is provided with a control valve, and the liquid in the atomization tank 12 can flow out of the atomization tank 12 through the first outlet, and is recovered by an external recovery device.
  • the first outlet is provided with power components such as a pump, and the liquid in the atomization pool 12 can flow back into the liquid bottle 3 through the first outlet;
  • the second outlet is located in the atomization pool At the top of 12, the second outlet is communicated with the upper liquid level of the liquid bottle 3, and the air in the atomization pool 12 and the liquid bottle 3 can circulate with each other through the second outlet.
  • the third outlet is located on the side of the atomization pool 12, the side of the atomization pool 12 is engraved with a highest liquid level line, the third outlet is located on the highest liquid level line, and the third outlet It is used to control the liquid level in the atomization pool 12 not to be higher than the highest liquid level line.
  • the arrangement of the third outlet on the one hand, when the liquid level in the atomization pool 12 is higher than the highest level line, the liquid in the atomization pool 12 can pass through the third outlet to Pumping, etc., to return to the liquid bottle 3 to prevent the liquid level in the atomization pool 12 from being too high; on the other hand, when the liquid in the atomization pool 12 is lower than the third outlet Position, the gas in the atomization pool 12 can communicate with the gas in the liquid bottle 3 through the third outlet, so that the gas pressures in the atomization pool 12 and the liquid bottle 3 are equal, thereby making The atomization system 1 can work continuously and stably.
  • the first outlet is the liquid outlet of the atomization system 1
  • the second outlet is the air outlet of the atomization system 1
  • the third outlet is the air outlet of the atomization system 1.
  • the liquid outlet is the liquid outlet of the atomization system 1
  • the atomization pool 12 is provided with one inlet 13 and two outlets 14.
  • the inlet 13 is connected to the liquid bottle 3 through the flow limiting device 7, and the atomizing sheet 11 is vertical It is arranged on the side of the atomization pool 12.
  • the two outlets 14 are respectively marked as the first outlet and the second outlet.
  • the second outlet is located on the side of the atomization pool 12, and the side of the atomization pool 12 is engraved with the highest level line, During use, the liquid level in the atomization pool 12 should be lower than or equal to the highest level line, the second outlet is higher than the highest level line, and the second outlet passes through
  • the pipeline communicates with the liquid level below the liquid bottle 3, and when the gas pressure in the atomization pool 12 is stronger than the gas pressure in the liquid bottle 3, the liquid level in the pipeline connecting the second outlet and the liquid bottle 3 Will be reduced under the action of the gas pressure until the gas pressure in the atomization pool 12 is equal to the gas pressure in the liquid bottle 3; when the gas pressure in the atomization pool 12 is less than the gas pressure in the liquid bottle 3 At this time, the liquid level in the pipe connecting the second outlet and the liquid bottle 3 will rise under the action of the gas pressure until the gas pressure in the atomization pool 12 is equal to the gas pressure in the liquid bottle 3 to Therefore, the liquid level in the pipe connecting the second outlet and the liquid bottle 3 rise
  • the first outlet is located on the bottom surface of the atomization pool 12, and the first outlet is connected to the liquid recovery device through a control valve and a pipe. At this time, the first outlet is the liquid outlet of the atomization system 1, and the second outlet is the air outlet of the atomization system 1.
  • the atomization pool 12 is tubular, the inlet end of the atomization pool 12 is the inlet 13, and the outlet end of the atomization pool 12 is the outlet 14.
  • the atomization sheet 11 is arranged on the tubular surface of the atomization pool 12.
  • the atomization pool 12 has a tubular shape, and the liquid inlet end of the atomization pool 12, that is, the cross-sectional area of the inlet 13 is larger than the liquid outlet end of the atomization pool 12, that is, the outlet 14 Cross-sectional area.
  • the atomization system 1 includes a plurality of atomization sheets 11, and the atomization sheets 11 can be arranged at any position of the atomization pool 12.
  • the atomization sheet 11 is arranged on the top of the atomization pool 12.
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12, and the atomization pool 12 is provided with an inlet 13 and an outlet 14.
  • the atomization system 1 further includes a sensor, the sensor includes an in-pool sensor 15 located in the atomization pool 12, and the in-pool sensor 15 is configured to detect the liquid in the atomization pool 12 .
  • the senor further includes an outside sensor 16 located outside the atomization pool 12, and the outside sensor 16 is configured to detect the air outside the atomization pool 12.
  • the in-pool sensor 15 can detect the liquid level and properties of the liquid in the atomization pool 12, the liquid properties include but are not limited to the viscosity, temperature, surface tension, etc. of the liquid; the in-pool sensor 15 includes But not limited to viscosity sensors, temperature sensors, surface tension sensors, etc.
  • the outside sensor 16 can detect the air parameters outside the atomization pool 12, and the air parameters include but are not limited to temperature, humidity, PM2.5, formaldehyde content, TVOC content, etc.; the outside sensor 16 Including but not limited to temperature sensor, humidity sensor, PM2.5 content detection sensor, formaldehyde content detection sensor, TVOC content detection sensor, etc.
  • the present invention also provides a method for controlling an atomization system, the atomization system is used in the above-mentioned atomization system 1, and the control method includes:
  • Step S1 The sensor 15 in the pool detects the liquid level in the atomization pool 12;
  • Step S2 Determine whether the liquid level in the atomization pool 12 is less than the set value; if it is, it is determined that the amount of liquid in the atomization pool 12 is too low, transport liquid into the atomization pool 12, and continue to perform step S1; if not , It is determined that the amount of liquid in the atomizing pool 12 is sufficient, the atomizing sheet 11 starts to work, and the step S3 is continued;
  • Step S3 the sensor 15 in the pool detects the properties of the liquid in the atomization pool 12;
  • Step S4 Control the vibration frequency of the atomizing sheet 11 according to the properties of the liquid in the pool.
  • the sensor 15 in the pool is first activated to detect the height of the liquid level in the atomization pool 12, and then the height of the liquid level detected by the sensor 15 in the pool is determined. Whether the liquid level in the tank 12 is less than the set value; if it is, it is determined that the liquid volume in the atomization tank 12 is too low, the control part is activated to deliver the liquid into the atomization tank 12, and step S1 is executed again to check The height of the liquid level in the atomization pool 12 is detected until the height of the liquid level in the atomization pool 12 ⁇ the set value. At this time, it is determined that the amount of liquid in the atomization pool 12 is sufficient, and the atomization is started.
  • the sheet 11 makes it work, and activates the in-pool sensor 15 to detect the properties of the liquid in the atomization pool 12, and finally, according to the detection result of the liquid in the atomization pool 12, the vibration frequency of the atomization sheet 11 is controlled, In order to achieve better atomization effect or adjust the amount of fog.
  • the value of the liquid level detected by the sensor 15 in the pool is zero.
  • the liquid properties include, but are not limited to, the viscosity, temperature, surface tension, etc. of the liquid. According to the detection data of the liquid properties, the atomization system 1 can adjust the vibration frequency of the atomization plate 11 to obtain the optimum Good fog effect and adjust the amount of fog.
  • the present invention also provides a method for controlling an atomization system, the atomization system is used in the above-mentioned atomization system 1, and the control method includes:
  • Step S1 The sensor 15 in the pool detects the liquid level in the atomization pool 12;
  • Step S2 Determine whether the liquid level in the atomization pool 12 is less than the set value; if it is, it is determined that the amount of liquid in the atomization pool 12 is too low, transport liquid into the atomization pool 12, and continue to perform step S1; if not , It is determined that the amount of liquid in the atomizing pool 12 is sufficient, the atomizing sheet 11 starts to work, and the step S3 is continued;
  • Step S3 The sensor 15 in the pool detects the properties of the liquid in the atomization pool 12, and the sensor 16 outside the pool detects the air parameters outside the pool;
  • Step S4 Control the vibration frequency of the atomizing plate 11 according to the properties of the liquid in the pool and the air parameters outside the pool.
  • the air outside the pool is the air of the environment where the atomization system 1 is located. More preferably, the air outside the pool is the air of the indoor environment where the atomization system 1 is located.
  • the atomization system 1 further includes a control unit capable of receiving the detection data of the sensor 15 and the sensor 16 outside the pool, and controlling the atomization according to the received detection data.
  • the atomization system 1 includes a plurality of in-pool sensors 15 and a plurality of out-of-pool sensors 16, each sensor can detect different detection items, or can detect different positions. .
  • the atomization system 1 may also be set by the manufacturer or user to run in a certain mode.
  • the manufacturer can set the vibration frequency of the atomization plate 11, so that the detection data of each group of the in-pool sensor 15 and the outside sensor 16 have the best vibration frequency of the atomization plate 11 corresponding to one of them, and The vibration frequency setting structure of the atomization plate 11 is pre-stored in the atomization system 1.
  • the atomization plate 11 will operate at the set vibration frequency, so that all The atomization system 1 can achieve the best fog effect.
  • the present invention also provides a control method of an atomization system, the atomization system is used in the above-mentioned atomization system 1, and the control method includes:
  • Step p1 The sensor 16 outside the pool detects the air parameters outside the pool to determine whether the air parameters outside the pool meet the set conditions; if yes, continue to perform step p2; if not, after the interval t, perform step p1 again;
  • Step p2 The sensor 15 in the pool detects the liquid level in the atomization pool 12, and determines whether the liquid level in the atomization pool 12 is less than the set value; if so, it is determined that the amount of liquid in the atomization pool 12 is too low, and the liquid level in the atomization pool 12 is determined to be too low. Transport liquid inside, and continue to perform step p2; if not, determine that the amount of liquid in the atomization pool 12 is sufficient, and continue to perform step p3;
  • Step P3 The sensor 15 in the pool detects the properties of the liquid in the atomization pool 12, and the sensor 16 outside the pool detects the air parameters outside the pool again;
  • Step P4 Control the vibration frequency of the atomizing sheet 11 according to the properties of the liquid in the pool and the air parameters outside the pool.
  • the air outside the pool is the air of the environment where the atomization system 1 is located. More preferably, the air outside the pool is the air of the indoor environment where the atomization system 1 is located.
  • the set conditions may be the air temperature, humidity, formaldehyde content, PM2.5 content, etc. outside the pool.
  • the sensor 16 outside the pool detects the air humidity outside the pool to determine whether the air humidity outside the pool is less than the set value; if yes, continue to perform step p2; if not, after the interval t, perform step p1 again.
  • outdoor air can be monitored, so that the atomization system 1 can be turned on intelligently.
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12, the atomization pool 12 is provided with an inlet 13, an outlet 14 and a fog
  • the atomizing plate 11 is located on the atomizing port, and the liquid to be atomized can continuously flow into the atomizing pool 12 through the inlet 13, and the flow rate and pressure of the liquid at the inlet 13 are controlled so that The liquid to be atomized overflows slowly and continuously from the inlet 13, and an arc-shaped convex liquid surface 17 arching to the side away from the inlet 13 is formed on the inlet 13, at least part of the convex liquid surface 17 It can be in contact with the back of the atomizing sheet 11 so that the atomizing sheet 11 can continuously atomize the liquid on the convex liquid surface 17.
  • the convex liquid surface 17 is The surface tension of the liquid to be atomized is formed.
  • the outlet 14 may be connected to the outside atmosphere, so that the gas in the atomization pool 12 can be discharged from the atomization pool 12 through the outlet 14, and the pressure of the gas in the atomization pool 12 is equal to The pressure of the outside atmosphere remains consistent, and the atomization system can work stably for a long time.
  • the outlet 14 can also be connected to the liquid bottle 3. Through the outlet 14, the gas pressure in the atomization pool 12 can be kept consistent with the gas pressure in the liquid bottle 3. The remaining liquid discharged from the outlet 14 can also be returned to the liquid bottle 3.
  • the external liquid to be atomized flows into the atomization pool 12 through the liquid inlet pipe 4, and the end of the liquid inlet pipe 4 connected with the atomization pool 12 is inserted into the atomization pool 12, so The end of the liquid inlet pipe 4 inserted into the atomization pool 12 is the inlet 13.
  • the liquid inlet pipe 4 can be inserted into the atomization pool 12 from the bottom surface of the atomization pool 12, or can be inserted into the atomization pool 12 from the side wall of the atomization pool 12.
  • the atomization system 1 includes at least one atomization sheet 11, the atomization sheet 11 is located on the top surface of the atomization pool 12, and the atomization sheet 11 is a microporous piezoelectric vibrating sheet.
  • the end of the liquid inlet pipe 4 connected with the atomization pool 12 is inserted upward from the bottom surface of the atomization pool 12 into the atomization pool 12, wherein the end of the liquid inlet pipe 4 can be as follows As shown in FIG. 16, the atomization pool 12 is inserted vertically upwards, or it can be inserted into the atomization pool 12 obliquely upwards as shown in FIG. 17.
  • the part of the liquid inlet pipe 4 inserted into the atomization pool 12 may be a straight pipe as shown in FIG. 16 or a curved pipe as shown in FIG. 19, as long as the liquid inlet pipe 4
  • the upper inlet 13 faces the upper side of the atomization pool 12, and the liquid to be atomized can overflow at the inlet 13 to form the convex liquid surface 17.
  • liquid inlet pipe 4 may be a pipe with a constant cross-sectional area as shown in FIG. 16 or a pipe with a variable cross-sectional area and an uneven cross-sectional area as shown in FIG. 18.
  • the end of the liquid inlet pipe 4 inserted into the atomization pool 12 is horn-shaped, so that the cross-sectional area of the inlet 13 is increased, and the convexity formed at the inlet 13
  • the volume and surface area of the liquid surface 17 are increased, and the convex liquid surface 17 can contact the back of the atomizing sheet 11 more effectively, resulting in a larger amount of mist and a better atomization effect.
  • the cross-sectional area of the inlet 13 is equal to or greater than the fog-out area of the atomizing sheet 11.
  • the cross-sectional area at the inlet 13 is increased, and the surface area of the convex liquid surface 17 is increased , Can make all parts of the atomization sheet 11 fully contact with the convex liquid surface 17 of the inlet 13 and improve the utilization rate of the atomization sheet 11; on the other hand, it can make the liquid at the inlet 13
  • the flow rate is easier to control, the shape of the convex liquid surface 17 is more stable, and the atomization effect is better.
  • the mist exit area of the atomization sheet 11 is the distribution area of the atomization holes on the atomization sheet 11.
  • liquid inlet pipe 4 may be one or more, so that the atomization pool 12 has one or more inlets 13.
  • the liquid inlet tube 4 is a capillary tube, and the end of each capillary tube inserted into the atomization pool 12 has an inlet 13.
  • a capillary is used as the liquid inlet pipe 4 to feed liquid into the atomization pool 12, the liquid flow rate at the inlet 13 can be greatly slowed down, which is more energy-saving and easy to control.
  • the capillary tubes are vertically inserted into the atomization pool 12 from the bottom of the atomization pool 12, and the number of the capillaries is adjusted And the distribution area, so that the capillary tube is evenly distributed in the projection area of the atomization sheet 11 at the bottom of the atomization pool 12, so that the atomization sheet 11 can evenly contact the inlet 13 on the capillary tube. Even liquid discharge, better atomization effect.
  • the liquid inlet speed at the inlet 13 can be adjusted so that the liquid inlet speed at the inlet 13 is equal to the atomization speed of the atomizing plate 11, so that the inlet 13 enters the atomization pool
  • the liquid in 12 can be completely atomized by the atomizing sheet 11. This enables the liquid flowing into the atomization pool 12 from the inlet 13 to be directly and completely atomized without being discharged from the outlet 14, which has the advantages of more energy saving and sanitation.
  • the liquid inlet speed is the amount of liquid passing through a designated cross-sectional area of the inlet 13 per unit time; the atomization speed is the amount of liquid atomized by the atomizing sheet 11 per unit time.
  • the inlet 13 and the back of the atomizing sheet 11 there is a certain distance between the inlet 13 and the back of the atomizing sheet 11.
  • the height difference between 13 and the back of the atomization sheet 11 is recorded as H1
  • the height of the convex liquid surface 17 is recorded as h, then the H1 ⁇ h, so that when the liquid to be materialized flows out from the inlet 13 ,
  • the back surface of the atomizing sheet 11 can continuously contact the convex liquid surface 17 and atomize the liquid on the convex liquid surface 17.
  • the height difference between the mist outlet surface of the atomization sheet 11 and the inlet 13 is denoted as H2, and then H1 ⁇ h ⁇ H2.
  • the side of the atomization sheet 11 on which the mist is emitted is called the atomization surface, and the side opposite to the atomization surface is called the back of the atomization sheet 11.
  • the contact area between the back of the atomizing sheet 11 and the convex liquid surface 17 can be adjusted, thereby adjusting the amount of mist.
  • the distance between the inlet 13 and the atomizing sheet 11 is adjusted so that 20% to 100% of the total area of the back of the atomizing sheet 11 can contact the convex liquid surface 17, and make it Atomization.
  • the distance between the inlet 13 and the atomizing sheet 11 is adjusted so that 50% to 100% of the total area of the back of the atomizing sheet 11 can be in contact with the convex liquid surface 17, and Its atomization.
  • a plurality of the liquid inlet pipes 4 are inserted into the atomization pool 12 so that the atomization pool 12 has a plurality of inlets 13.
  • the surface area and distribution area of the convex liquid surface 17 can be adjusted, and then the contact area between the atomizing sheet 11 and the convex liquid surface 17 can be adjusted.
  • the amount of fog is the amount of fog.
  • the shape of the convex liquid surface 17 can also be adjusted, and the contact area between the atomizing sheet 11 and the convex liquid surface 17 can be adjusted.
  • the amount of fog Generally, as the wall thickness of the pipe at the inlet 13 increases, the height h of the convex liquid surface 17 will gradually decrease, and the contact area between the atomizing sheet 11 and the convex liquid surface 17 will decrease. The amount of mist out of the atomization sheet 11 will also decrease; on the contrary, the amount of mist out will increase.
  • a plurality of outlets 14 are provided on the atomization pool 12.
  • At least one outlet 14 is located on the bottom surface of the atomization pool 12, and at least one outlet 14 is located on the side wall of the atomization pool 12.
  • the outlet 14 on the bottom surface of the atomization pool 12 can be used to discharge the liquid in the atomization pool 12 in time, and the outlet 14 on the side wall of the atomization pool 12 can be used to connect the inside of the atomization pool 12 with The external air or liquid bottle 3 is connected to balance the air pressure in the atomization pool 12.
  • it can be connected to the liquid bottle 3 or the outside atmosphere, so that the gas pressure in the atomization pool 12 is equal to the liquid bottle 3 or the outside atmosphere, so that the atomization system 1 can operate stably for a long time.
  • the liquid inlet pipe 4 is inserted vertically upwards into the atomization pool 12, and the atomization sheet 11 is located on the top surface of the atomization pool 12.
  • the inlet 13 is arranged in parallel directly below the atomizing sheet 11, and the outlet 14 is located at the lower end of the side wall of the atomizing pool 12.
  • part of the liquid can interact with
  • the back surface of the atomization sheet 11 is in contact with the back surface of the atomization sheet 11, and is atomized by the atomization sheet 11 at the moment of contact with the back surface of the atomization sheet 11. Under the action, it falls back into the atomization pool 12, and then accumulates in the atomization pool 12.
  • the liquid level in the atomization pool 12 is higher than the position of the outlet 14, 14 discharge.
  • the liquid inlet pipe 4 is inserted vertically upwards into the atomization pool 12, and the atomization sheet 11 is located on the top surface of the atomization pool 12.
  • the outlet 14 is located on the bottom surface of the atomization pool 12, the end of the liquid inlet pipe 4 inserted into the atomization pool 12 is horn-shaped, and the inlet 13 is arranged parallel to the atomization sheet 11,
  • the center of the inlet 13 and the center of the atomizing sheet 11 are located on the same vertical straight line, and the cross-sectional area of the inlet 13 is larger than the area of the atomizing sheet 11, so that the atomizing sheet 11 Can be completely in contact with the convex liquid surface 17 at the outlet 14.
  • the liquid inlet pipe 4 is vertically inserted into the atomization pool 12 upward, and the liquid inlet pipe 4 includes a plurality of capillary tubes arranged in parallel.
  • the atomization sheet 11 is located on the top surface of the atomization pool 12, the atomization sheet 11 is arranged opposite to a plurality of inlets 13, and the atomization pool 12 includes two outlets 14, one of which is located in the fog.
  • another outlet 14 is located at the upper end of the side wall of the atomization tank 12.
  • the outlet 14 located on the side wall of the atomization pool 12 can be communicated with the external atmosphere or liquid bottle, so that during the atomization process of the atomization system 1, external liquid and/or gas enters the whole area through the inlet 13
  • the atomization pool 12; the liquid and/or gas in the atomization pool 12 can be discharged from the outlet 14 to the atomization pool 12, the gas pressure in the atomization pool 12 and the pressure of the outside atmosphere Or the gas pressure in the liquid bottle 3 is kept consistent, so that the atomization system can work stably for a long time.
  • the present application forms a convex liquid surface 17 at the inlet 13 after the liquid to be atomized overflows from the inlet 13, and the convex liquid surface 17 and the back of the atomizing sheet 11 In contact, the atomizing sheet 11 will promptly atomize the liquid in contact with it, and at the same time, the liquid that has not been atomized by the atomizing sheet 11 can be discharged through the outlet 14 in time after falling into the atomizing pool 12
  • the tank 12 makes the entire atomization process proceed in a dynamic form.
  • the liquid inlet, atomization, and liquid discharge are performed at the same time. After the machine is turned on, the mist is discharged faster, and long-term storage or accumulation of liquid in the atomization tank 12 is avoided. Bacteria make the atomization process cleaner and hygienic.
  • the atomization system 1 described in the present application is provided with a special liquid inlet pipe 4 on the atomization pool 12 for liquid input. Since a cotton swab is not used as a liquid suction channel, it can prevent the cotton swab from discoloring, generating peculiar smells or It is easy to confuse the shortcomings of different flavors; in addition, after the atomization pool 12 in the atomization system 1 described in the present application is set separately, because the special inlet pipe 4 is set on the atomization pool 12, it can be passed through The liquid tube 4 transfers the liquid in the liquid bottle 3 to the atomization pool 12, and there is no need to invert the liquid bottle above the atomization system 1. Therefore, there is no risk of liquid leakage caused by the inversion of the liquid bottle.
  • one end of the liquid inlet pipe 4 is connected to the liquid bottle 3, and the other end is inserted into the atomization pool 12, and external liquid and/or gas can enter the atomization pool 12 through the inlet 13
  • the atomization pool 12 is connected to the liquid bottle 3 or the outside atmosphere through the outlet 14, and the liquid and/or gas in the atomization pool 12 can be discharged from the atomization pool 12 through the outlet 14.
  • the liquid to be atomized in the liquid bottle 3 enters the atomization pool 12 through the inlet 13, and is partly atomized by the atomization sheet 11 and emitted to In the air; the air and/or remaining liquid in the atomization pool 12 can be discharged through the outlet 14.
  • liquid inlet speed of the inlet 13 is greater than the liquid discharge speed of the outlet 14.
  • one end of the liquid inlet pipe 4 is connected to the liquid outlet of the power assembly 2, and the liquid inlet of the power assembly 2 is connected to the liquid inlet through the connecting pipe 5.
  • the liquid bottle 3 is connected, the other end of the liquid inlet pipe 4 is inserted into the atomization pool 12, and the liquid in the liquid bottle 3 can pass through the connecting pipe 5, the power assembly 2 and the liquid inlet pipe 5.
  • the atomization pool is provided with an outlet 14, the outlet 14 is connected to the liquid bottle 3 through a return pipe 6, and one end of the return pipe 6 is connected to the outlet 14
  • the other end is inserted above the liquid level in the liquid bottle 3.
  • the liquid in the liquid bottle 3 will continuously overflow from the inlet 13 under the action of the power assembly 2, and be absorbed by the atomizing sheet 11 Atomization, and the gas pre-existing between the power assembly 2 and the atomization pool 12 will enter the atomization pool 12 through the liquid inlet pipe 4 under the action of the power assembly 2, It flows out of the atomization pool 12 through the outlet 14 and enters the liquid bottle 3 so that the pressure in the atomization pool 12 can be equal to the pressure in the liquid bottle 3.
  • the atomization pool 12 and the liquid bottle 3 are connected through the return pipe 6 arranged on the outlet 14, the pressure in the atomization pool 12 and the liquid bottle 3 will always be consistent, so The atomization system 1 will be able to work continuously for a long time, and there is no need to provide air holes on the liquid bottle 3. In addition, the liquid in the atomization pool 12 can also flow back into the liquid bottle 3 through the return pipe 6 on the outlet 14.
  • one end of the liquid inlet pipe 4 is connected to the liquid outlet of the power assembly 2, and the liquid inlet of the power assembly 2 is connected to the liquid inlet through the connecting pipe 5.
  • the liquid bottle 3 is connected, the other end of the liquid inlet tube 4 is inserted into the atomization pool 12, and the liquid in the liquid bottle 3 can be transported through the connecting tube 5, the power assembly 2 and the liquid inlet tube 5.
  • the outlet 14 is connected to the liquid bottle 3 through a return pipe 6, and one end of the return pipe 6 communicates with the outlet 14 , The other end is inserted below the liquid surface in the liquid bottle 3.
  • the liquid in the liquid bottle 3 will continuously overflow from the inlet 13 under the action of the power assembly 2, and be absorbed by the atomizing sheet 11 Atomization, and the gas pre-existing between the power assembly 2 and the atomization pool 12 will enter the atomization pool 12 through the liquid inlet pipe 4 under the action of the power assembly 2, And flow out of the atomization pool 12 in the form of bubbles through the outlet 14 and the return pipe 6 and enter the liquid bottle 3, so that the pressure in the atomization pool 12 can be equal to the pressure in the liquid bottle 3. equal.
  • the atomization system 1 will be able to work continuously for a long time, and there is no need to provide air holes on the liquid bottle 3.
  • the liquid in the atomization pool 12 can also flow back into the liquid bottle 3 through the return pipe 6 on the outlet 14.
  • one end of the liquid inlet pipe 4 is connected to the liquid outlet of the power assembly 2, and the liquid inlet of the power assembly 2 is connected to the liquid inlet through the connecting pipe 5.
  • the liquid bottle 3 is in communication, the other end of the liquid inlet pipe 4 is inserted below the liquid surface in the atomization pool 12, and the liquid in the liquid bottle 3 can pass through the connecting pipe 5, the power assembly 2 and
  • the liquid inlet pipe 5 is conveyed into the atomization pool 12; the atomization pool is provided with two outlets 14, and one of the outlets 14 is located on the side wall of the atomization pool 12, and passes through the return pipe 6 to communicate with the
  • the upper liquid level in the liquid bottle 3 is connected to balance the air pressure in the atomization pool 12 and the liquid bottle 3; the other outlet 14 is located on the bottom surface of the atomization pool 12 and is connected to the backflow pipe 6
  • the liquid bottle 3 is connected for returning the liquid in the atomization pool 12 to the liquid bottle.
  • the traditional atomization pool is generally provided with only a liquid inlet, and the liquid can only flow into the atomization pool in one direction and be discharged by being atomized.
  • an inlet 13 and an outlet 14 are provided on the atomization pool 12.
  • the liquid in the atomization pool 12 especially the remaining liquid in the atomization pool 12 after each atomization is completed After being discharged through the outlet 14 in time, it can be recovered to realize the recovery and utilization of the liquid;
  • the air in the environment can flow bidirectionally, so that the pressures of the atomization pool 12 and the liquid bottle 3 or the outside air are always kept equal, so that the atomization system 1 can work continuously for a long time.
  • the atomization pool 12 is provided with multiple inlets 13 and multiple outlets 14, each inlet 13 is provided with the liquid inlet pipe 4, and the liquid inlet pipe 4 passes through
  • the power assembly 2 is connected to the liquid bottle 3, and the outlet 14 is connected to the liquid bottle 3 through a return pipe 6 respectively.
  • the atomization system 1 described in the present application has the advantages of simple structure, convenient use, and wide application range. Furthermore, the atomization system 1 described in the present application can also avoid the disadvantages of discoloration of cotton swabs, generation of peculiar smell, or easy confusion of different flavors, and the risk of liquid leakage caused by inverted liquid bottles. In addition, the atomization system 1 described in the present application enables the entire atomization process to be carried out in a dynamic manner. The liquid inlet, atomization, and liquid discharge are performed at the same time. After starting up, the fog can be quickly discharged, and the liquid is prevented from being in the atomization pool. Long-term storage or accumulation of fluid within 12 months, breeding of bacteria, make the atomization process cleaner and more hygienic. Finally, the atomization system 1 can also quickly adjust the amount of mist.
  • the atomization system 1 includes an atomization sheet 11 and an atomization pool 12, the atomization pool 12 is provided with an inlet 13, an outlet 14 and a fog
  • the atomizing plate 11 is located on the atomizing port, the liquid to be atomized can be sprayed into the atomizing pool 12 through the inlet 13, and at least part of the liquid sprayed from the inlet 13 can be Continuously or intermittently, such as spraying on the atomizing sheet 11 in the form of pulses, the atomizing sheet 11 can atomize the liquid sprayed thereon, and the liquid sprayed from the inlet 13 is partially After the atomization sheet 11 is atomized, the remaining liquid falls back into the atomization pool 12 and is discharged through the outlet 14.
  • the distance between the farthest point that the liquid to be atomized can reach after being sprayed from the inlet 13 and the inlet 13 is recorded as the liquid level W, as when the inlet 13 is vertically upward After the liquid is ejected, the distance between the highest point that the liquid can reach and the inlet 13 is the liquid level height W; another example is when the inlet 13 ejects the liquid in the horizontal direction, the liquid is in the horizontal direction.
  • the distance between the farthest point that can be reached and the inlet 13 is the height W of the liquid level.
  • the height of the convex liquid surface formed at the inlet 13 due to the surface tension of the liquid to be atomized is denoted as V, and the height of the liquid surface W is higher than the height V of the convex liquid surface formed by the surface tension of the liquid to be atomized. .
  • the liquid to be atomized may be sprayed out in a liquid form through the inlet 13 or may be sprayed out in the form of a gas-liquid mixed state, such as a foam, through the inlet 13 mixed with gas.
  • a gas-liquid mixed state such as a foam
  • the inlet 13 and the atomizing sheet 11 there is a certain distance between the inlet 13 and the atomizing sheet 11, and the flow rate and water pressure of the liquid sprayed from the inlet 13 are relatively large, so that the liquid in the liquid infusion tube 17 can be sprayed radially to all areas.
  • the atomizing sheet 11 can atomize the liquid sprayed thereon.
  • the amount of mist out of the atomizing sheet 11 can be adjusted by adjusting the flow rate and water pressure of the liquid sprayed from the inlet 13.
  • the amount of mist out of the atomizing sheet 11 can also be adjusted.
  • the flow rate and water pressure of the liquid sprayed from the inlet 13 are adjusted so that 20% to 100% of the total area on the back of the atomizing sheet 11 can contact the liquid sprayed from the inlet 13 and Atomize it.
  • the flow rate and water pressure of the liquid sprayed from the inlet 13 are adjusted so that 50% to 80% of the total area of the back of the atomizing sheet 11 can be in contact with the liquid sprayed from the inlet 13, and Its atomization.
  • the inlet 13 is provided with an end cover that is curved toward a side away from the inlet 13, and the end cover is provided with a plurality of water diversion holes, and the water diversion holes are through holes. Since the end cap is curved toward the side away from the inlet 13, an effect similar to a shower can be achieved, so that the water diversion holes on it are scattered and face different directions, thereby making the inlet The sprayed liquid 13 moves in different directions, which increases the coverage area of the sprayed liquid on the inlet 13 so that the contact area between the atomizing sheet 11 and the sprayed liquid from the inlet 13 is increased.
  • end cap can also be flat or recessed toward the side close to the inlet 13.
  • the atomization system 1 includes a plurality of atomization sheets 11, and the atomization sheets 11 can be arranged at any position of the atomization pool 12.
  • the atomization sheets 11 can be located in the atomization pool. On the side wall of 12, it can also be located on the top surface of the atomization pool 12.
  • the atomization sheet 11 is located on the top surface of the atomization pool 12.
  • the atomization sheet 11 is a microporous piezoelectric vibrating sheet.
  • the inlet 13 may be located on the atomization pool 12 or in the atomization pool 12.
  • the inlet 13 is located on the opposite side of the atomizing sheet 11.
  • outlet 14 may be located on the side wall of the atomization pool 12 or on the bottom surface of the atomization pool 12.
  • inlets 13 and outlets 14 are provided on the atomization pool 12.
  • At least one outlet 14 is located on the bottom surface of the atomization pool 12, and at least one outlet 14 is located on the side wall of the atomization pool 12.
  • the outlet 14 on the bottom surface of the atomization pool 12 can be used to discharge the liquid in the atomization pool 12 in time, and the outlet 14 on the side wall of the atomization pool 12 can be used to connect the inside of the atomization pool 12 with The external air or liquid bottle 3 is connected to balance the air pressure in the atomization pool 12.
  • the setting of the outlet 14, on the one hand, can make the liquid falling in the atomization pool 12 be discharged in time after the liquid is ejected from the liquid inlet pipe 4, so that there is no accumulation of liquid in the atomization pool 12
  • it can be connected to the liquid bottle 3 or the outside atmosphere, so that the gas pressure in the atomization pool 12 is equal to the liquid bottle 3 or the outside atmosphere, so that the atomization system 1 can operate stably for a long time.
  • the inlet 13 is located on the bottom surface of the atomization pool 12
  • the atomization sheet 11 is located on the top surface of the atomization pool 12
  • the outlet 14 is located on the side wall of the atomization pool 12.
  • the inlet 13 is located on the side wall of the atomization pool 12, the atomization sheet 11 is located on the top surface of the atomization pool 12, and the The outlet 14 is located on the bottom surface of the atomizing pool 12.
  • the inlet 13 is located on the side wall of the atomization pool 12
  • the atomization sheet 11 is located on the side wall of the atomization pool 12
  • the The atomizing sheet 11 is arranged opposite to the inlet 13, and the outlet 14 is located on the bottom surface of the atomizing pool 12.
  • the atomization pool 12 is provided with a liquid inlet pipe 4, one end of the liquid inlet pipe 4 has an inlet 13 for spraying liquid into the atomization pool 12, and the liquid inlet pipe 4 extends Into the atomization pool 12 so that the inlet 13 is located inside the atomization pool 12, and by adjusting the length and position of the liquid inlet pipe 4, the liquid at the inlet 13 can be different The angle and height of the jet. Therefore, the liquid to be atomized can be sprayed out through the liquid inlet pipe 4 arranged in the atomizing pool 12.
  • liquid inlet pipe 4 can be inserted into the atomization pool 12 from the bottom surface or the side wall of the atomization pool 12.
  • the liquid inlet pipe 4 may be a straight pipe or a bent pipe.
  • the cross-sectional area of the liquid inlet pipe 4 in the vertical axis may be fixed or variable.
  • the liquid inlet pipe 4 is a straight pipe.
  • the atomization sheet 11 is located on the top surface of the atomization pool 12, and the liquid inlet pipe 4 is inserted into the atomization pool 12 from the bottom surface of the atomization pool 12.
  • liquid inlet pipe 4 is a straight pipe, and the angle between the central axis of the liquid inlet pipe 4 and the bottom surface of the atomization pool 12 is denoted as ⁇ , then 0° ⁇ 180° .
  • the value range of the included angle ⁇ between the central axis of the liquid inlet pipe 4 and the bottom surface of the atomization pool 12 is: 30° ⁇ 150°.
  • the included angle ⁇ between the central axis of the liquid inlet pipe 4 and the bottom surface of the atomization pool 12 is 90°, that is, the liquid inlet pipe 4 passes through the bottom surface of the atomization pool 12 vertically. Inserted into the atomization pool 12.
  • the liquid inlet pipe 4 is a straight pipe with a uniform cross-sectional area, and the liquid inlet pipe 4 is vertically inserted into the atomization pool 12 from the bottom surface.
  • the atomization sheet 11 is located on the top surface of the atomization pool 12
  • the outlet 14 is located at the junction of the side surface and the bottom surface of the atomization pool 12, and the liquid to be atomized flows from the inlet 13
  • part of the liquid can move to the atomization sheet 11, and at the moment of contact with the back of the atomization sheet 11, it is atomized by the atomization sheet 11, and the highest point that the remaining liquid can reach is lower than
  • the atomization sheet 11 cannot be in contact with the back of the atomization sheet 11, and after reaching the highest point, the remaining liquid falls back into the atomization pool 12 under the action of gravity, and then is discharged from the outlet 14.
  • the liquid inlet pipe 4 is a straight pipe with a uniform cross-sectional area, and the liquid inlet pipe 4 is inserted into the atomization pool obliquely from the bottom surface of the atomization pool 12 In 12, the included angle between the central axis of the liquid inlet pipe 4 and the bottom surface of the atomization pool 12 is 120°, the atomization sheet 11 is located on the top surface of the atomization pool 12, and the outlet 14 is located on the side of the atomization pool 12, after the liquid to be atomized is sprayed from the inlet 13, part of the liquid can move to the atomization sheet 11, where it is in contact with the back of the atomization sheet 11.
  • the liquid inlet pipe 4 is a straight pipe, and the cross-sectional area of the end of the liquid inlet pipe 4 is increased, and has a horn-shaped expansion end 41.
  • the port at the end 41 is the inlet 13
  • the liquid inlet pipe 4 is vertically inserted into the atomization pool 12 from the bottom surface of the atomization pool 12, and the atomization sheet 11 is located on the top of the atomization pool 12.
  • the outlet 14 is located at the junction of the side surface and the bottom surface of the atomization pool 12.
  • the liquid inlet pipe 4 is a bent pipe, and the liquid inlet pipe 4 is inserted into the atomization pool 12 from the side wall of the atomization pool 12, and the The atomization sheet 11 is located on the top surface of the atomization pool 12.
  • Two outlets 14 are provided on the atomization pool. One of the outlets 14 is located at the junction of the side wall and the bottom surface of the atomization pool 12, and the other Located on the side wall of the atomization pool 12, after the liquid to be atomized is sprayed from the inlet 13, part of the liquid can move to the atomization sheet 11, and the liquid is in contact with the back of the atomization sheet 11.
  • this application sprays the liquid to be atomized from the inlet 13 and then continuously sprays it onto the atomizing sheet 11, and the atomizing sheet 11 atomizes the liquid sprayed thereon in time, and at the same time
  • the liquid that has not been atomized by the atomization sheet 11 falls back into the atomization pool 12, it can be discharged from the atomization pool 12 through the outlet 14 in time, so that the entire atomization process is carried out in a dynamic manner.
  • Atomization and liquid discharge are carried out at the same time. After the machine is turned on, the mist is released faster, and long-term storage or accumulation of liquid and the breeding of bacteria in the atomization pool 12 are avoided, making the atomization process cleaner and more hygienic.
  • the atomization pool 12 is connected to the liquid bottle 3 through the inlet 13, and external liquid and/or gas can enter the atomization pool 12 through the inlet 13; the atomization pool 12 passes through the
  • the outlet 14 is connected to the liquid bottle 3 or the outside atmosphere, and the liquid and/or gas in the atomization pool 12 can be discharged from the atomization pool 12 through the outlet 14.
  • the liquid to be atomized enters the atomization pool 12 through the inlet 13, and is partially atomized by the atomization sheet 11 and then emitted into the air; The air and/or remaining liquid in the chemical tank 12 can be discharged through the outlet 14.
  • liquid inlet speed of the inlet 13 is greater than the liquid discharge speed of the outlet 14.
  • the inlet 13 of the atomization pool 12 is connected to the liquid bottle 3 through a pipeline, and the liquid in the liquid bottle 3 can be transported into the atomization pool 12 through the pipeline;
  • the atomization pool 12 has two outlets 14, one of which is located on the side wall of the atomization pool 12, and is connected to the liquid bottle 3 through a return pipe 6 for balancing the atomization pool 12 and The air pressure in the liquid bottle 3; another outlet 14 is located on the bottom surface of the atomization pool 12, and is connected to the liquid bottle 3 through a return pipe 6 for returning the liquid in the atomization pool 12 To the liquid bottle.
  • the traditional atomization pool is generally provided with only a liquid inlet, and the liquid can only flow into the atomization pool in one direction and be discharged by being atomized.
  • an inlet 13 and an outlet 14 are provided on the atomization pool 12.
  • the liquid in the atomization pool 12 especially the remaining liquid in the atomization pool 12 after each atomization is completed After being discharged through the outlet 14 in time, it can be recovered to realize the recovery and utilization of the liquid;
  • the air in the environment can flow bidirectionally, so that the pressures of the atomization pool 12 and the liquid bottle 3 or the outside air are always kept equal, so that the atomization system 1 can work continuously for a long time.
  • the inlet 13 on the atomization pool 12 is connected to the liquid outlet of the power assembly 2 through the liquid inlet pipe 4, and the liquid inlet of the power assembly 2 is connected to the liquid bottle through the connecting pipe 5 3-phase connection, the power assembly 2 can transport the liquid in the liquid bottle 3 to the atomization pool 12 through the inlet 13; the outlet 14 is connected to the liquid bottle 3 through the return pipe 6, One end of the reflux tube 6 is communicated with the outlet 14 and the other end is inserted into the liquid bottle 3.
  • the liquid in the liquid bottle 3 will be continuously ejected from the inlet 13 under the action of the power assembly 2, and will be sprayed by the atomizing sheet. 11 Atomization.
  • the gas pre-existing between the power assembly 2 and the atomization pool 12 will enter the atomization pool 12 through the liquid inlet pipe 4 under the action of the power assembly 2 and pass through the
  • the outlet 14 flows out of the atomization pool 12 and enters the liquid bottle 3 so that the pressure in the atomization pool 12 can be equal to the pressure in the liquid bottle 3. Since the atomization pool 12 and the liquid bottle 3 are connected through the return pipe 6 arranged on the outlet 14, the pressure in the atomization pool 12 and the liquid bottle 3 will always be consistent, so The atomization system 1 will be able to work continuously for a long time, and there is no need to provide air holes on the liquid bottle 3. In addition, the liquid in the atomization pool 12 can also flow back into the liquid bottle 3 through the return pipe 6 on the outlet 14.
  • the atomization pool 12 is provided with multiple inlets 13 and multiple outlets 14, each inlet 13 is provided with the liquid inlet pipe 4, and the liquid inlet pipe 4 passes through
  • the power assembly 2 is connected to the liquid bottle 3, and the outlet 14 is connected to the liquid bottle 3 through a return pipe 6 respectively.
  • the atomization system 1 described in the present application has the advantages of simple structure, convenient use, and wide application range. Furthermore, the atomization system 1 described in the present application can also avoid the disadvantages of discoloration of cotton swabs, generation of peculiar smell, or easy confusion of different flavors, and the risk of liquid leakage caused by inverted liquid bottles. In addition, the atomization system 1 described in the present application enables the entire atomization process to be carried out in a dynamic manner. The liquid inlet, atomization, and liquid discharge are performed at the same time. After starting up, the fog can be quickly discharged, and the liquid is prevented from being in the atomization pool. Long-term storage or accumulation of fluid within 12 months, breeding of bacteria, make the atomization process cleaner and more hygienic. Finally, the atomization system 1 can also quickly adjust the amount of mist.
  • the atomizer of the present invention has the advantages of simple structure, less discoloration, peculiar smell, mixed smell and liquid leakage.
  • the atomizer of the present invention can also be adjusted in a variety of ways.
  • the amount of fog can meet the more diverse needs of users and has the advantage of more energy saving.

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  • Special Spraying Apparatus (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种雾化器，包括液瓶（3）、控制件和雾化系统（1），液瓶（3）、控制件和雾化系统（1）形成循环系统。具有结构简单、不易出现变色、异味、混味、漏液和更加节能的优势，还可以通过多种方式来调节出雾量的大小，能够满足用户更多样化的需求。

Description

一种雾化器 技术领域
本发明涉及雾化装置技术领域，特别涉及一种雾化器。
背景技术
目前，在雾化器领域，为达到将液体雾化的目的，常用的方法主要有以下两种：第一，采用棉棒作为吸液通道，然后将棉棒吸收的液体雾化，这种方法的主要缺点在于棉棒，尤其是棉芯容易变色、产生异味并且容易混淆不同味道；第二，将液瓶倒置在雾化装置上方，采用液体在上的方式，通过重力或压强等作用将液体输入雾化装置，这种液瓶在上、机身在下的雾化器普遍存在漏液问题。此外，现有雾化器还存在出雾量大小调节不便等问题，以上缺点严重影响了消费者的使用体验。
有鉴于此，提供一种能够避免棉棒变色、产生异味、混味和雾化器漏液，且能够对出雾量进行调节的雾化器是本领域技术人员亟待解决的技术问题之一。
发明内容
有鉴于此，本发明旨在提出一种雾化器，以解决现有雾化器容易出现棉棒变色、产生异味、混味和雾化器漏液，且出雾量调节不便的技术问题。
为达到上述目的，本发明的技术方案是这样实现的：
一种雾化器，所述雾化器包括液瓶、控制件和雾化系统，所述液瓶、控制件和雾化系统形成循环系统。
进一步的，所述雾化系统包括雾化片和雾化池，所述雾化池上设有进口、出口和雾化口，所述雾化片位于所述雾化口上，待雾化的液体能够通过所述进 口流入所述雾化池内。
进一步的，所述雾化池内未雾化的液体通过所述出口排出，所述出口与外部大气或液瓶相连通。
进一步的，所述控制件为动力组件，所述液瓶、动力组件和雾化系统通过管道连接形成循环系统，所述动力组件能够将所述液瓶内的液体以液态或泡沫状态输送至所述雾化系统内，所述雾化系统能够将进入其的液体雾化。
进一步的，所述控制件为限流装置，所述液瓶、限流装置和雾化系统形成循环系统，所述液瓶内的液体能够在重力的作用下，自发地经由所述限流装置进入所述雾化系统内，被所述雾化系统雾化后散发至空气中。
进一步的，所述限流装置能够控制所述液瓶和所述雾化系统之间液体通道的通断和/或调节液体流速的大小。
进一步的，所述控制件为引流装置，所述液瓶上设有用于出液的管道，所述管道进液端的位置高于出液端的位置，所述引流装置能够使所述液瓶内的液体充满所述管道，所述液瓶内的液体依靠虹吸作用持续进入所述管道内，所述雾化系统串联在所述管道上，并能够将流经其的液体雾化。
进一步的，所述雾化器还包括回液瓶，所述液瓶与所述管道的进液端相连接，所述回液瓶与所述管道的出液端相连接，所述管道内的液体部分被所述雾化系统雾化，所述管道内的剩余液体流入所述回液瓶内。
进一步的，待雾化的液体通过所述进口喷入所述雾化池内，至少部分从所述进口内喷出的液体能够喷射在所述雾化片的背面，所述雾化片能够将喷射至其上的液体雾化，所述进口内喷出的液体部分被所述雾化片雾化后，剩余液体回落至所述雾化池内，并通过所述出口排出。
进一步的，待雾化的液体从所述进口内缓慢溢出以在所述进口上形成向远离所述进口一侧凸起的凸液面，至少部分所述凸液面能够与所述雾化片的背面相接触，所述雾化片能够将凸液面上的液体雾化。
相对于现有技术，本发明所述的雾化器具有结构简单、不易出现变色、异味、混味、漏液和更加节能的优势，此外，本发明所述的雾化器还可以通过多 种方式来调节出雾量的大小，能够满足用户更多样化的需求。
附图说明
构成本发明的一部分的附图用来提供对本发明的进一步理解，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1为本发明实施例所述雾化器采用动力组件进液的第一结构示意图；
图2为本发明实施例所述雾化器采用动力组件进液的第二结构示意图；
图3为本发明实施例所述雾化器采用动力组件进液的第三结构示意图；
图4为本发明实施例所述雾化器采用动力组件进液的第四结构示意图；
图5为本发明实施例所述雾化器通过重力作用进液的第一结构示意图；
图6为本发明实施例所述雾化器通过虹吸作用进液的第一结构示意图；
图7为本发明实施例所述雾化器通过虹吸作用进液的第二结构示意图；
图8为本发明实施例所述雾化器通过虹吸作用进液的第三结构示意图；
图9为本发明实施例所述雾化器通过虹吸作用进液的第四结构示意图；
图10为本发明实施例所述雾化器通过虹吸作用进液的第五结构示意图；
图11为本发明实施例所述雾化系统的第一结构示意图；
图12为本发明实施例所述雾化系统的第二结构示意图；
图13为本发明实施例所述雾化系统的第三结构示意图；
图14为本发明实施例所述雾化系统的控制方法的流程图；
图15为本发明实施例所述雾化系统的控制方法的另一流程图；
图16为本发明实施例所述雾化系统的第四结构示意图；
图17为本发明实施例所述雾化系统的第五结构示意图；
图18为本发明实施例所述雾化系统的第六结构示意图；
图19为本发明实施例所述雾化系统的第七结构示意图；
图20为本发明实施例所述雾化系统的第八结构示意图；
图21为图20中A区域的局部结构放大示意图；
图22为本发明实施例所述雾化器的另一结构示意图；
图23为本发明实施例所述雾化器的又一结构示意图；
图24为本发明实施例所述雾化系统的第九结构示意图；
图25为本发明实施例所述雾化系统的第十结构示意图；
图26为本发明实施例所述雾化系统的第十一结构示意图；
图27为本发明实施例所述雾化系统的第十二结构示意图；
图28为本发明实施例所述雾化系统的第十三结构示意图；
图29为本发明实施例所述雾化系统的第十四结构示意图；
图30为本发明实施例所述雾化系统的第十五结构示意图。
附图标记说明：
1-雾化系统，11-雾化片，12-雾化池，13-进口，14-出口，15-池内传感器，16-池外传感器，2-动力组件，3-液瓶，4-进液管，41-膨胀端，5-连接管，6-回流管，61-回流泵，7-限流装置，8-引流装置，9-回液瓶，10-集液管，17凸液面。
具体实施方式
为了使本发明的技术手段，达到目的与功效易于理解，下面结合具体图示对本发明的实施例进行详细说明。
需要说明，本发明中所有进行方向性和位置性指示的术语，诸如：“上”、“下”、“左”、“右”、“前”、“后”、“竖直”、“水平”、“内”、“外”、“顶”、“低”、“横向”、“纵向”、“中心”等，仅用于解释在某一特定状态下各部件之间的相对位置关系、连接情况等，仅为了便于描述本发明，而不是要求本发明必须以特定的方位构造和操作，因此不能理解为对本发明的限制。另外，在本发明中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。
实施例1
如图1～30所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述液瓶3 内的液体能够通过所述控制件进入所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化。
进一步的，所述控制件为动力组件2、限流装置7、引流装置8中的一种。
进一步的，所述雾化系统1具有进口13、出口14和雾化口，所述出口14包括出液口和出气口。
实施例2
如图1～4所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述控制件为动力组件2，所述动力组件2能够将所述液瓶3内的液体以液态或泡沫状态输送至所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化，所述雾化系统1的出口13与所述液瓶3相连通，使得所述雾化系统1内的液体能够回流至所述液瓶3内，且所述雾化系统1内的气相和所述液瓶3内的气相能够相互连通。
优选的，所述雾化系统1位于所述液瓶3的上方。
进一步的，所述液瓶3通过进液管4与所述动力组件2或雾化系统1相连接，所述进液管4的一端与所述动力组件2的进液口或雾化系统1的进口13相连通，另一端伸入所述液瓶3内的液面以下。
更进一步的，所述液瓶3通过回流管6与所述动力组件2或雾化系统1相连接，所述回流管6的一端与所述动力组件2的出液口或雾化系统1的出口14相连通，另一端伸入所述液瓶3内的液面上方。
优选的，所述动力组件2为泵。
作为本申请的一些实施例，所述雾化系统1至少包括雾化片11。
进一步的，所述雾化系统1还包括雾化池12，所述雾化池12上设有一个或多个所述雾化片11。
在使用过程中，所述液瓶3内的液体在所述动力组件2的作用下，被输送至所述雾化系统1内，所述雾化系统1内大部分的液体将被雾化、散发至空气中，少部分液体，如雾化结束后的剩余液体能够通过所述回流管6回流至所述 液瓶3内，得到回收，实现液体的回收利用；另一方面，所述回流管6的设置，或者将所述液瓶3和所述雾化系统1的内部直接相连通，或者通过所述动力组件2将所述液瓶3和所述雾化系统1的内部间接相连通，使得所述液瓶3和所述雾化系统1内的气压能够保持平衡，使得所述力组件2能够持续地将所述液瓶3内的液体输送至所述雾化系统1内进行雾化。
本申请所述雾化器通过所述动力组件2输送待雾化液体，通过所述回流管6将所述液瓶3和所述雾化系统1的内部空间相连通，使得所述雾化器能够持续进行雾化，所述雾化器由于未采用棉棒作为吸液通道，因此可以避免棉棒变色、产生异味或容易混淆不同味道的缺点；此外，本申请无须将液瓶3倒置在所述雾化系统1上方，因此，也不存在液瓶3倒置带来的漏液的风险。
作为本申请的一些实施例，所述雾化器通过调节所述雾化片11的振动频率来调节出雾量。当出雾量需要增大时，提高所述雾化片11的振动频率；当出雾量需要减小时，降低所述雾化片11的振动频率。一般地，通过电压、电流、功率的改变，能够调节所述雾化片11的振动频率，进而实现调节雾化量的目的。
作为本申请的一些实施例，所述雾化器通过调节所述雾化系统1的进口13和雾化片11之间的高度差来调节出雾量。在所述动力组件2的作用下，所述液瓶3内的液体将从所述雾化系统1的进口13处呈喇叭状喷出，当出雾量需要增大时，缩小所述雾化系统1的进口13和雾化片11之间的高度差，使得从所述雾化系统1的进口13处喷出的液体与所述雾化片11的接触面积增大；当出雾量需要减小时，增大所述雾化系统1的进口13和雾化片11之间的高度差，使得从所述雾化系统1的进口13处喷出的液体与所述雾化片11的接触面积减小。研究发现：当所述动力组件2，如泵的扬程一定时，从所述雾化系统1的进口13进入的液体与雾化片11之间的高度差越大，所述雾化系统1的出口14，尤其是出液口处的液体与雾化片11的有效接触面积越小，从而出雾量越小；从所述雾化系统1的进口13进入的液体与雾化片11之间的高度差越小，所述雾化系统1的出口14，尤其是出液口处的液体与雾化片11的有效接触面积越大，出雾量也将越大，进而通过调节所述雾化系统1的进口13和雾化片11之间的 高度差可以用来调节出雾量。
作为本申请的一些实施例，所述雾化器通过调节所述雾化片上11的雾化孔的开孔面积来调节出雾量。所述开孔面积＝所述雾化片11上每个雾化孔的面积*雾化孔的个数。当出雾量需要增大时，增大所述雾化片上11的雾化孔的开孔面积；当出雾量需要减小时，减小所述雾化片上11的雾化孔的开孔面积。一般地，所述雾化片上11的雾化孔的开孔面积越大，所述雾化器的出雾量越大；反之，所述雾化片上11的雾化孔的开孔面积越小，所述雾化器的出雾量也越小。
作为本申请的一些实施例，所述雾化器通过调节所述雾化系统1中雾化池12容积的大小来调节出雾量。当出雾量需要增大时，增大所述雾化系统1中雾化池12的容积，当出雾量需要减小时，缩小所述雾化系统1中雾化池12的容积。当雾化池12的容积较大时，所述雾化系统1的出口14，尤其是出液口的液体没有堆积，液体能自由落下，这时候所述雾化系统1的出口14与雾化片11之间的液体压力和雾化池12容积较小的时候的压力不同，压力不同，将导致出雾量不同。
实施例3
如图1所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述控制件为动力组件2，所述动力组件2能够将所述液瓶3内的液体输送至所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化。
进一步的，所述液瓶3和动力组件2之间通过进液管4相连通，所述进液管4的一端与所述动力组件2的进液口相连通，所述进液管4的另一端伸入所述液瓶3内的液面以下；所述动力组件2的出液口和所述雾化系统1的进口13之间通过连接管5相连通；所述雾化系统1的出口14通过回流管6与所述液瓶3相连通，所述回流管6的一端与所述雾化系统1的出口14相连通，另一端伸入所述液瓶3内。优选的，所述回流管6的一端与所述雾化系统1的出口14相连通，另一端伸入所述液瓶3内的液面上方。
优选的，所述动力组件2位于所述液瓶3的上方，所述雾化系统1位于所 述液瓶3的上方。
所述雾化器工作时，首先启动所述动力组件2，所述动力组件2通过进液管4将所述液瓶3内的液体抽入所述动力组件2内，然后通过所述动力组件2的出液口排至所述连接管5内，之后所述连接管5内的液体流入所述雾化系统1内，在所述雾化系统1内被雾化；当所述液瓶3内的液体被抽走后，所述液瓶3内的压强将降低，此时，由于所述液瓶3的液面上方通过所述回流管6与所述雾化系统1的内部相连通，因此，所述雾化系统1内部的气体能够与所述液瓶3内的气体之间相互流通，使得所述液瓶3内的压强快速与所述雾化系统1内的压强保持平衡，使得所述雾化器能够持续工作。此外，当所述雾化器工作结束时或所述雾化系统1内液量过多时，所述雾化系统1内的液体还可以通过所述回流管6回流至所述液瓶3内。
实施例4
如图2所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述控制件为动力组件2，所述动力组件2能够将所述液瓶3内的液体输送至所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化。
进一步的，所述液瓶3和所述雾化系统1之间通过进液管4相连通，所述进液管4的一端与所述雾化系统1的进口13相连接，所述进液管4的另一端伸入所述液瓶3内的液面以下；所述雾化系统1的出口14和所述动力组件2的进液口之间通过连接管5相连通；所述动力组件2的出液口通过回流管6与所述液瓶3相连通，所述回流管6的一端与所述动力组件2的出液口相连通，另一端伸入所述液瓶3内。优选的，所述回流管6的一端与所述动力组件2的出液口相连通，另一端伸入所述液瓶3内的液面上方。
优选的，所述动力组件2位于所述液瓶3的上方，所述雾化系统1位于所述液瓶3的上方。
所述雾化器工作时，首先启动所述动力组件2，所述动力组件2会将所述连接管5内的气体抽至所述回流管6内，使得所述进液管4内的压强降低，所 述回流管6内的压强增大。虽然，一般地，所述雾化系统1上设有雾化孔，雾化孔与外界相连通，但与动力组件2的功率相比，所述雾化孔的开孔面积很小，无法使所述雾化系统1内的气体与外界气体之间快速、大量流动，因此，所述雾化孔对所述雾化系统1内部压强的改变可以忽略不计。随着所述动力组件2的持续工作，所述动力组件2会将所述连接管5内更多的气体抽至所述回流管6内，使得所述进液管4内的压强持续降低，所述回流管6内的压强持续增大，进而使得所述液瓶3内的压强和所述进液管4内的压强之间存在压强差，最终，在所述压强差的作用下，所述液瓶3内的液体将向所述进液管4内流动，之后，流至所述雾化系统1内，被所述雾化系统1雾化。同样地，在所述雾化器工作时，所述雾化系统1内的压强和所述液瓶3内的压强通过所述回流管6趋于平衡。此外，当所述雾化器工作结束时或所述雾化系统1内液量过多时，所述雾化系统1内的液体还可以通过所述动力组件2和回流管6回流至所述液瓶3内。
实施例5
如图3所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述控制件为动力组件2，所述动力组件2能够将所述液瓶3内的液体输送至所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化。
进一步的，所述液瓶3和动力组件2之间通过进液管4相连通，所述动力组件2和所述进液管4位于所述液瓶3内的液面以下；所述动力组件2的出液口和所述雾化系统1的进口13之间通过连接管5相连通；所述雾化系统1的出口14通过回流管6与所述液瓶3相连通，所述回流管6的一端与所述雾化系统1的出口14相连通，另一端伸入所述液瓶3内的液面上方。
此时，本实施例所述雾化器的工作过程和实施例3所述雾化器的工作过程相同，在此不再赘述。
实施例6
如图4所示，一种雾化器，所述雾化器包括雾化系统1、液瓶3和控制件，所述雾化系统1、液瓶3和控制件通过管道连接形成循环系统，所述控制件为 动力组件2，所述动力组件2能够将所述液瓶3内的液体输送至所述雾化系统1内，所述雾化系统1能够将进入其的液体雾化。
进一步的，所述液瓶3和雾化系统1之间通过进液管4相连通，所述进液管4的一端与所述雾化系统1的进口13相连通，另一端伸入所述液瓶3内的液面以下；所述雾化系统1的出口14与所述动力组件2的进液口通过连接管5相连通；所述动力组件2的出液口通过回流管6与所述液瓶3相连通，所述回流管6的一端与所述动力组件2的出液口相连通，另一端伸入所述液瓶3内。优选的，所述回流管6的一端与所述动力组件2的出液口相连通，另一端伸入所述液瓶3内的液面上方。
更进一步的，所述动力组件2可以位于所述液瓶3内，也可以位于所述液瓶3外。
作为本申请的一些实施例，所述进液管4包括一个或多个进液通道，所述回流管6包括至少一个回液通道和至少一个气相通道，所述回液通道用来将所述雾化系统1中的液体回流至所述液瓶3内，所述气相通道用来将所述雾化系统1中的气相和所述液瓶3中的气相相连通，使其能够相互流通。
作为本申请的一些实施例，所述雾化器通过调节所述雾化系统1与所述液瓶3之间的高度差来调节出雾量。当需要增大出雾量时，减小所述雾化系统1与所述液瓶3之间的高度差；当需要减小出雾量时，增大所述雾化系统1与所述液瓶3之间的高度差。当所述动力组件2，如泵的扬程一定时，将所述雾化系统1和液瓶3之间的高度差增大时，所述动力组件2出液口的液体量会减少，出雾量会减少，反之，出雾量会增加。
作为本申请的一些实施例，所述雾化器通过调节所述动力组件2输送流体的流速来调节出雾量。当需要增大出雾量时，增大所述动力组件2输送流体的流速；当需要减小出雾量时，降低所述动力组件2输送流体的流速。通过调节所述动力组件2输送流体的流速，调节所述雾化片11处液体的压力，从而调节出雾量的大小。
作为本申请的一些实施例，所述雾化器通过调节进液管4和回流管6的横 截面积比值来调节出雾量。当需要增大出雾量时，增大进液管4/回流管6的横截面积比值；当需要减小出雾量时，减小进液管4/回流管6的横截面积比值。通过调节进液管4/回流管6的横截面积比值，从而改变液体流速、改变液体压力，最终改变出雾量的大小。
实施例7
具体的，如图5所示，一种雾化器，所述雾化器包括液瓶3、控制件和雾化系统1，所述液瓶3、控制件和雾化系统1形成循环系统。
进一步，所述控制件为限流装置7。
进一步，所述液瓶3、限流装置7和雾化系统1形成循环系统，所述液瓶3内的液体经由所述限流装置7进入所述雾化系统1内，被所述雾化系统1雾化后散发至空气中，所述雾化系统1具有进口13和出口14，所述雾化系统1的出口14与所述液瓶3相连通。
进一步的，所述液瓶3的液面高于所述雾化系统1的液面，使得所述液瓶3内的液体能够在重力和压强的作用下，自发地流入所述雾化系统1内，所述限流装置7能够控制所述液瓶3和所述雾化系统1之间液体通道的通断和/或调节液体流速的大小，即所述限流装置7能够起到截留和/或限流的作用。
进一步的，所述限流装置7内设有阀门，通过阀门的开合，控制所述液体通道的通断，所述限流装置7内还设有微孔膜或棉棒，通过调整所述微孔膜或棉棒的规格，如所述微孔膜的开孔面积、所述棉棒的厚度、密度等，可以调节液体流速的大小。一般的，所述微孔膜的开孔面积越大，液体的流速越大；所述微孔膜的开孔面积越小，液体的流速越小。所述棉棒的厚度越大，液体的流速越小；所述棉棒的厚度越小，液体的流速越大，其中，所述棉棒的厚度为垂直于所述液体流向的厚度。所述微孔膜或棉棒可以设置在所述限流装置7的进液口或出液口处。
作为本申请的一些实施例，所述限流装置7为流量调节阀，如球阀、角阀、蝶阀、膜片阀、V型阀等。
优选的，所述微孔膜为PTFE膜。
进一步的，所述液瓶3与所述雾化系统1内的气体压强相等。
进一步的，所述雾化系统1内的气体能够通过所述出口14进入所述液瓶3内或直接排放至大气中。
具体的，作为本申请的一些实施例，所述液瓶3通过进液管4和所述限流装置7的进液口相连通，所述限流装置7的出液口通过连接管5和所述雾化系统1的进口13相连通，所述雾化系统1的出口14通过回流管6与所述液瓶3相连通。
进一步的，所述回流管6的一端与所述雾化系统1的出口14相连通，另一端伸入所述液瓶3内的液面上方。
在使用过程中，所述液瓶3内的液体能够在重力和压强的作用下，自发地流入所述限流装置7内，通过所述限流装置7流入所述雾化系统1内，被所述雾化系统1雾化后散发至空气中，当所述雾化系统1内液量过多时，所述限流装置7能够调节所述液瓶3内液体流入所述雾化系统1的速度，如使所述液瓶3内液体流入所述雾化系统1的速度降低，同时，所述雾化系统1内的气体还可以通过所述回流管6回流至所述液瓶3内，使得所述液瓶3和雾化系统1内的气体压强能够保持一致，使得所述雾化器能够持续工作。
作为本申请的一些实施例，所述液瓶3通过进液管4和所述限流装置7的进液口相连通，所述限流装置7的出液口通过连接管5和所述雾化系统1的进口13相连通，所述雾化系统1的出口14通过回流管6与外部空气或回液收集装置相连通，所述液瓶3上设置与外部空气相连通的气孔。所述进液管4、限流装置7和连接管5共同构成了所述液瓶3和雾化系统1之间的液体通道。
在使用过程中，所述液瓶3内的液体能够在重力和压强的作用下，自发地流入所述限流装置7内，通过所述限流装置7流入所述雾化系统1内，被所述雾化系统1雾化后散发至空气中，由于所述雾化系统1的出口14通过回流管6与外部空气或回液收集装置相连通，因此，所述雾化系统1内的压强等于外部大气压，由于液瓶3上设置有与外部空气相连通的气孔，因此，所述液瓶3内的压强＝外部大气压＝所述雾化系统1内的压强，进而所述雾化器能够持续地工 作。当所述雾化系统1内液量过多时，所述限流装置7能够调节所述液瓶3内液体流入所述雾化系统1的速度，如使所述液瓶3内液体流入所述雾化系统1的速度降低，甚至暂时地关闭所述液瓶3与所述雾化系统1之间的液体通道，以减少流入所述雾化系统1内的液体量；当所述雾化系统停止工作时，所述雾化系统1内的剩余液体能够通过所述回流管6流出所述雾化系统1，进入所述回液收集装置内。
作为本申请的一些实施例，所述限流装置7和所述雾化系统1之间设有鼓风装置，所述鼓风装置通过连接管5分别和所述限流装置7的出液口和所述雾化系统1的进口13相连接，使得所述鼓风装置能够向所述雾化系统1内鼓气，以将所述雾化系统1内的液体压入所述液瓶3中。
进一步的，所述雾化系统1包括雾化片11和雾化池12，所述雾化片11能够将所述雾化池12内的液体雾化，所述雾化池12上设有雾化口、所述进口13、和出口14，所述回流管6内侧的横截面积小于所述雾化池12的横截面积的1/10。
优选的，所述回流管6内侧的横截面积小于所述雾化池12的横截面积的1/100。
优选的，所述雾化系统1的出口14位于雾化池12的底部。
具体的，当所述雾化系统1内液量过多，需要排出时，或所述雾化系统1停止工作，需将所述雾化系统1内的剩余液体排出时，关闭所述限流装置7，启动所述鼓风装置向所述雾化系统1内鼓气，由于所述回流管6的内径较小，所述雾化系统1内的气体无法穿过雾化池12内的液体和所述回流管6，以气泡的形式进入所述液瓶内，而是逐渐在所述雾化系统1内积聚，当所述雾化系统1内的气压增加至一定程度时，所述雾化系统1内的气体将压迫所述雾化系统1内的液体、进入所述回流管6内，通过所述回流管6回流至所述液瓶3内，实现所述雾化系统1内液体的回收。随着回流的进行，当所述雾化系统1内的液面高度低于所述雾化系统1的出口14时，所述雾化系统1和液瓶3的内部又通过所述出口14相连通，所述雾化系统1和液瓶3内部的气体压强可以达到相等。
进一步的，所述鼓风装置可以将其靠近所述限流装置7一侧的气体抽入所 述雾化系统1内；也可以将外部气体抽入所述雾化系统1内。为避免所述雾化器长期使用过程中，所述液瓶3和所述雾化池12内气体压强过高，所述液瓶3和所述雾化池12上设有气体平衡口，所述气体平衡口与外部空气相连通，通过打开所述气体平衡口，所述液瓶3和所述雾化池12内的气体压强能够与外部环境的压强相等。优选的，所述气体平衡口上设有单向阀，当所述液瓶3和所述雾化池12内的气体压强达到指定值时，所述气体平衡口打开、与外部空气相连通，所述气体压强的指定值远高于将所述雾化系统1内的液体压回所述液瓶3内的压强。
实施例8
具体的，如图6～10所示，一种雾化器，所述雾化器包括液瓶3、控制件和雾化系统1，所述液瓶3、控制件和雾化系统1形成循环系统。
进一步的，所述控制件为引流装置8，所述液瓶3上设有用于出液的管道，所述管道进液端的位置高于出液端的位置，所述引流装置8能够使所述液瓶3内的液体充满所述管道，所述雾化系统1串联在所述管道上，所述液瓶3内的液体依靠虹吸作用持续进入所述管道内，所述雾化系统1能够将流经其的液体雾化。
进一步的，所述雾化器还包括回液瓶9，所述液瓶3与所述管道的进液端相连接，所述回液瓶9与所述管道的出液端相连接，所述管道内的液体部分被所述雾化系统1雾化，所述管道内的剩余液体流入所述回液瓶9内。
进一步的，所述管道的进液端插入所述液瓶3内的液面以下，出液端伸入所述回液瓶9内。
优选的，所述液瓶3的位置高于所述回液瓶9的位置。
进一步的，所述引流装置8为泵。所述引流装置8能够对所述液瓶3和回液瓶9之间的管道进行抽气或注液，将液瓶3和回液瓶9之间的管道内灌满液体。所述引流装置8可以位于所述液瓶3和回液瓶9之间管道上的任意位置。此外，所述引流装置8还可以位于所述液瓶3或回液瓶9内。
更进一步的，所述引流装置8为气泵或液泵。所述引流装置8能够在所述 雾化器启动时对所述液瓶3和回液瓶9之间的管道进行抽气或注液，将液瓶3和回液瓶9之间的管道内灌满液体。
进一步的，所述雾化系统1具有进口13和出口14，所述雾化系统1的进口13与所述液瓶3相连通；所述雾化系统1的出口14与所述回液瓶9相连通，所述雾化系统1可以位于所述液瓶3和回液瓶9之间管道上的任意位置。
更进一步的，所述雾化器还包括回流管6和回流泵61，所述回流管6的一端与回液瓶9相连通，另一端与液瓶3相连通，所述回流泵61能够将所述回液瓶9内的液体抽回至所述液瓶3内。
优选的，所述回流泵61位于所述回流管6上。
进一步的，所述管道包括进液管4和连接管5。
更进一步的，所述管道还包括集液管10。
进一步的，所述液瓶3和回液瓶9上均设有与外部大气相连通的气孔，使得所述液瓶3和回液瓶9内的气体压强始终能够与外部气压保持相等。
进一步的，所述雾化系统1包括雾化片11和雾化池12，所述雾化片11能够将所述雾化池12内的液体雾化，所述雾化池12上设有雾化口、所述进口13和出口14，所述雾化片11设置在所述雾化口上，外部的液体和/或气体能够从所述进口13进入所述雾化池12内，所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12。
作为本申请的一些实施例，如图6所示，所述液瓶3通过进液管4与所述雾化系统1的进口13相连接，所述雾化系统1的出口14通过连接管5与所述引流装置8的进液口相连接，所述引流装置8的出液口通过集液管10与所述回液瓶9相连接。在使用过程中，首先打开所述引流装置8，对所述连接管5、雾化系统1、进液管4和液瓶3进行抽气，使得所述液瓶3与所述引流装置8之间管道内的气压低于所述液瓶3内的气压，此时，所述液瓶3内的液体将在所述液瓶3内的气压的作用下，沿所述进液管4、雾化系统1和连接管5向所述引流装置8流动，并通过所述集液管10进入所述回液瓶9内。当所述进液管4、雾化系统1、连接管5、引流装置8和集液管10内均充满液体后，所述液瓶3 和回流瓶9之间将形成虹吸作用，此时所述引流装置8停止运转，所述液瓶3内的液体将持续流入所述回流瓶9内。同时，开启所述雾化系统1，对流经所述雾化系统1的液体进行雾化。
作为本申请的一些实施例，如图7所示，所述液瓶3通过进液管4与所述引流装置8的进液口相连接，所述引流装置8的出液口通过连接管5与所述雾化系统1的进口13相连接，所述雾化系统1的出口14通过集液管10与所述回液瓶9相连接。在使用过程中，首先打开所述引流装置8，对所述进液管4和液瓶3进行抽气，使得所述液瓶3与所述引流装置8之间管道内的气压低于所述液瓶3内的气压，此时，所述液瓶3内的液体将在所述液瓶3内的气压的作用下，沿所述进液管4向所述引流装置8流动，并通过所述连接管5、雾化系统1和集液管10进入所述回液瓶9内。当所述进液管4、引流装置8、连接管5、雾化系统1和集液管10内均充满液体后，所述液瓶3和回流瓶9之间将形成虹吸作用，此时所述引流装置8停止运转，所述液瓶3内的液体将持续流入所述回流瓶9内。同时，开启所述雾化系统1，对流经所述雾化系统1的液体进行雾化。
作为本申请的一些实施例，如图8所示，所述引流装置8位于所述液瓶3内的液面下方，所述引流装置8通过进液管4与所述雾化系统1的进口13相连接，所述雾化系统1的出口14通过连接管5与所述回液瓶9相连接。在使用过程中，首先打开所述引流装置8，向所述进液管4内泵送液体，使得所述液瓶3内液体在所述引流装置8的作用下，不断注入所述进液管4内。当所述进液管4、雾化系统1和连接管5内均充满液体时，所述液瓶3和回流瓶9之间将形成虹吸作用，此时所述引流装置8停止运转，所述液瓶3内的液体将持续流入所述回流瓶9内。同时，开启所述雾化系统1，对流经所述雾化系统1的液体进行雾化。
作为本申请的一些实施例，如图9所示，所述液瓶3通过进液管4与所述雾化系统1的进口13相连接，所述雾化系统1的出口14通过连接管5与所述引流装置8的进液口相连接，所述引流装置8位于所述回液瓶9内。在使用过 程中，首先打开所述引流装置8，对所述连接管5、雾化系统1、进液管4和液瓶3抽气，使得所述液瓶3内的气体压强大于所述进液管4内的气体压强，所述液瓶3内的液体将在压强差的作用下，进入所述进液管4内，并经由所述雾化系统1、连接管5和引流装置8，流入所述回液瓶9内。当所述进液管4、雾化系统1、连接管5和引流装置8内均充满液体时，所述液瓶3和回流瓶9之间将形成虹吸作用，此时所述引流装置8停止运转，所述液瓶3内的液体将持续流入所述回流瓶9内。同时，开启所述雾化系统1，对流经所述雾化系统1的液体进行雾化。
作为本申请的一些实施例，如图10所示，所述液瓶3的出液口通过进液管4与所述雾化系统1的进口13相连接，所述雾化系统1的出口14通过连接管5与所述引流装置8的进液口相连接，所述引流装置8的出液口通过集液管10与所述回液瓶9的进液口相连接，所述回液瓶9的出液口通过回流管6与所述液瓶3的进液口相连接。所述回流管6上设有泵61，所述泵61能够将所述回液瓶9内的液体泵送至所述液瓶3内。本实施例所述雾化器的工作过程与图6相同，在此不再赘述。
综上所述，不难发现，本身所述雾化器具有结构简单、不易出现变色、异味、混味和漏液的优势，此外，本发明所述的雾化器中引流装置8只需在雾化器工作开始时，启动、进行抽气，在雾化器的持续工作过程中，不需要连续工作，具有节能的效果。
实施例9
本申请还提供一种雾化系统，具体的，如图11～15所示，所述雾化系统1包括雾化片11和雾化池12，所述雾化片11能够将所述雾化池12内的液体或泡沫雾化，所述雾化池12上设有进口13、出口14和雾化口，所述雾化片11设置在所述雾化口上，即所述雾化片11不设置在所述出口14上。
优选的，所述雾化片11为微孔压电振动片。
进一步的，外部的液体和/或气体能够从所述进口13进入所述雾化池12内，所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12。
所述出口14包括出气口和出液口。当所述出口14与所述液瓶3相连通，被用来平衡所述雾化系统1和液瓶3内的气压时，所述雾化池12上的出口14即为所述雾化系统1的出气口；当所述出口14与外部大气相连通，被用来使得所述雾化系统1内的气压与大气压相等时，所述雾化池12上的出口14也为所述雾化系统1的出气口；当所述出口14被用来排放液体时，所述出口14则为所述雾化系统1的出液口。所述出气口和出液口可以为不同的出口14，也可以为同一出口14。
进一步的，所述雾化池12的进口13与液瓶3连接，所述液瓶3内的液体能够通过所述进口13以液态或泡沫状态输送至所述雾化池12内；所述雾化池12的出口14与所述液瓶3连接，所述雾化池12内的液体或泡沫能够通过所述出口14回流至所述液瓶3内，所述雾化池12内的气体压强能够通过所述出口14与所述液瓶3内的气体压强保持相等。
进一步的，所述进口13处的进液速度大于所述出口14处的排液速度。所述进液速度等于单位时间内通过所述进口13的液量，所述排液速度等于单位时间内通过所述出口14的液量。
更进一步的，所述雾化池12内的液面高度应足够高，使得所述雾化片11的背面能够与所述雾化池12内的液体接触，并通过振动将所述雾化池12内的液体雾化。在本申请中，将所述雾化片11出雾的一侧表面称为正面，将与正面相对设置的一侧表面，称为所述雾化片11的背面。
优选的，所述进口13的横截面积大于所述出口14的横截面积，使得经所述进口13进入所述雾化池内的液量＝经所述出口14排出所述雾化池的液量+所述雾化片11雾化的液量。
所述雾化系统1在使用过程中，待雾化的液体通过所述进口13进入所述雾化池12内，被所述雾化片11雾化后、散发至空气中；所述雾化池12内的空气和/或液体能够通过所述出口14排出。
传统的雾化池上一般只设有进液口，液体只能单向流入雾化池内，通过被雾化排出。本申请通过在所述雾化池12上设置进口13和出口14，一方面，使 得所述雾化池12内的液体，尤其是每次雾化结束后所述雾化池12内的剩余液体能够通过所述出口14排出后，得到回收，实现液体的回收利用；另一方面，使得所述雾化池12内的空气与连接在所述出口14上的部件，如液瓶3、外部环境等内的空气能够双向流动，使得所述雾化池12与液瓶3内或外部空气等的压强始终保持相等，使得所述雾化系统1能够长时间连续工作。
本申请所述雾化系统1在所述雾化池12上设置了专门的进口13用于输入液体，由于未采用棉棒作为吸液通道，因此可以避免棉棒变色、产生异味或容易混淆不同味道的缺点；此外，本申请所述雾化系统1中的雾化池12单独设置之后，可以通过管路等将液瓶3中的液体传输至雾化池12内，无须将液瓶3倒置在所述雾化系统1上方，因此，也不存在液瓶倒置带来的漏液的风险。
作为本申请的一些实施例，所述雾化池12上的进口13通过限流装置7与液瓶3相连接，所述限流装置7能够将所述液瓶3内的液体通过所述进口13输送至所述雾化池12内；所述出口14通过管路与所述液瓶3连接，所述管路的一端与所述出口14相连通，另一端插入所述液瓶3内的液面以上。在使用过程中，当所述限流装置7刚打开时，预存在所述限流装置7与所述进口13之间的气体将通过所述进口13进入所述雾化池12内，并通过所述出口14流出所述雾化池12，使得所述雾化池12内的压强能够与所述液瓶内的压强相等。之后，所述液瓶3内的液体通过限流装置7、经由所述进口13输送至所述雾化池12内，进行雾化，由于所述雾化池12和所述液瓶3通过设置在出口14上的管路连通，因此，所述雾化池12和所述液瓶3内的压强将始终可以保持一致，所述雾化系统1将能够长时间连续工作，而所述液瓶3上无需再设置气孔。
作为本申请的一些实施例，所述雾化池12上设有多个进口13和多个出口14，所述进口13分别通过限流装置7与液瓶3连接，所述出口14分别与液瓶3连接。
作为本申请的一些实施例，所述出口14的个数为两个，其中一个出口14位于所述雾化池12的顶部，另一个出口14位于所述雾化池12的侧面或底部，所述雾化池12内的液体能够通过位于所述雾化池12侧面或底部的出口14泵 送、回流至所述液瓶3内；所述雾化池12和液瓶3内的空气通过位于所述雾化池12顶部的出口14相互流通。
作为本申请的一些实施例，所述雾化池12上设有2个进口13和2个出口14，所述进口13分别通过限流装置7与液瓶3连接，所述出口14分别与液瓶3的液面上方相连接，所述液瓶3位于所述雾化池12的上方，所述雾化片11水平设置在所述雾化池12的顶部。所述液瓶3的中液体依靠重力作用流入所述雾化池12内，所述进口13可以分别设置所述雾化池12上的任意位置；将所述的2个出口14分别记为第一出口和第二出口，所述第一出口位于所述雾化池12的底部，所述第一出口上设有控制阀，所述雾化池12内的液体能够通过所述第一出口流出所述雾化池12内，进行回收。当需要将所述雾化池12内的液体进行回收时，所述控制阀打开；当不需要将所述雾化池12内的液体进行回收时，所述控制阀关闭。优选的，所述控制阀为电磁阀。所述第二出口位于所述雾化池12的顶部，所述雾化池12和液瓶3内的空气通过所述第二出口相互流通。此时，所述第一出口为所述雾化系统1的出液口，所述第二出口为所述雾化系统1的出气口。
作为本申请的一些实施例，所述雾化池12上设有1个进口13和2个出口14，所述进口13通过限流装置7与液瓶3连接，所述出口14分别与液瓶的液面上方相连接，所述液瓶3位于所述雾化池12的上方，所述雾化片11竖直设置在所述雾化池12的侧面上。所述液瓶3的中液体依靠重力作用流入所述雾化池12内，所述进口13可以设置所述雾化池12上的任意位置；将所述的2个出口14分别记为第一出口和第三出口，所述第一出口所述雾化池12的底部，所述第一出口上设有控制阀，所述第三出口位于所述雾化池12的侧面，所述雾化池12的侧面上刻有最高液位线，在使用过程中，所述雾化池12内的液体液位应低于或等于所述最高液位线，所述第三出口的位置高于或等于所述最高液位线，优选的，所述第三出口的位置等于所述最高液位线，且所述第三出口与外部的液体收集装置相连通。所述第三出口的设置，一方面，当所述雾化池12内的液体液位高于所述最高液位线时，所述雾化池12内的液体可以通过所述第 三出口进行回收，避免所述雾化池12内的液体液位过高；另一方面，所述雾化池12内的气体可以通过所述第三出口与外部的液体收集装置相连通。此时，所述第一出口为所述雾化系统1的出液口，所述第三出口为所述雾化系统1的出液口和出气口。
作为本申请的一些实施例，所述雾化池12上设有1个进口13和3个出口14，所述进口13通过限流装置7与液瓶3连接，所述出口14分别与液瓶3的液面上方相连接，所述液瓶3位于所述雾化池12的上方，所述雾化片11竖直设置在所述雾化池12的侧面上。所述液瓶3内的液体通过重力或压强等的作用、自发地流入所述雾化池12内。所述进口13可以设置在所述雾化池12上的任意位置；将所述的3个出口14分别记为第一出口、第二出口和第三出口，所述第一出口位于所述雾化池12的底部，所述第一出口上设有控制阀，所述雾化池12内的液体能够通过所述第一出口流出所述雾化池12，通过外部回收装置进行回收。或所述第一出口上设有泵等动力组件，所述雾化池12内的液体能够通过所述第一出口回流至所述液瓶3内；所述第二出口位于所述雾化池12的顶部，所述第二出口与所述液瓶3的液面上方相连通，所述雾化池12和液瓶3内的空气能够通过所述第二出口相互流通。所述第三出口位于所述雾化池12的侧面，所述雾化池12的侧面上刻有最高液位线，所述第三出口位于所述最高液位线上，所述第三出口用来控制所述雾化池12内的液面不高于最高液位线。所述第三出口的设置，一方面，当所述雾化池12内的液体液位高于所述最高液位线时，所述雾化池12内的液体可以通过所述第三出口以泵送等方式回流至所述液瓶3内，避免所述雾化池12内的液体液位过高；另一方面，当所述雾化池12内的液体低于所述第三出口的位置时，所述雾化池12内的气体可以通过所述第三出口与所述液瓶3内的气体相连通，使得所述雾化池12和液瓶3内的气体压强相等，进而使得所述雾化系统1能够持续稳定工作。此时，所述第一出口为所述雾化系统1的出液口，所述第二出口所述雾化系统1的出气口，所述第三出口为所述雾化系统1的出气口和出液口。
作为本申请的一些实施例，所述雾化池12上设有1个进口13和2个出口 14，所述进口13通过限流装置7与液瓶3连接，所述雾化片11竖直设置在所述雾化池12的侧面上。将所述的2个出口14分别记为第一出口和第二出口，所述第二出口位于所述雾化池12的侧面，所述雾化池12的侧面上刻有最高液位线，在使用过程中，所述雾化池12内的液体液位应低于或等于所述最高液位线，所述第二出口的位置高于所述最高液位线，所述第二出口通过管道与液瓶3的液面下方相连通，当所述雾化池12内气体压强大于所述液瓶3内的气体压强时，连接所述第二出口和液瓶3的管道内的液面将在气体压强的作用下降低，直至所述雾化池12内气体压强等于所述液瓶3内的气体压强；当所述雾化池12内气体压强小于所述液瓶3内的气体压强时，连接所述第二出口和液瓶3的管道内的液面将在气体压强的作用下升高，直至所述雾化池12内气体压强等于所述液瓶3内的气体压强，以此，通过连接所述第二出口和液瓶3的管道内液面的升降来达到平衡所述雾化池12和所述液瓶3内气压的作用。所述第一出口位于所述雾化池12的底面，所述第一出口通过控制阀和管道与液体回收装置相连通。此时，所述第一出口为所述雾化系统1的出液口，所述第二出口所述雾化系统1的出气口。
作为本申请的一些实施例，所述雾化池12呈管状，所述雾化池12的进液端即为所述进口13，所述雾化池12的出液端即为所述出口14，所述雾化片11设置在所述雾化池12的管状表面上。
优选的，所述雾化池12呈管状，所述雾化池12的进液端，即所述进口13的横截面积大于所述雾化池12的出液端，即所述出口14的横截面积。
作为本申请的一些实施例，所述雾化系统1包括多个雾化片11，所述雾化片11可以设置在所述雾化池12的任意位置。
优选的，所述雾化片11设置在所述雾化池12的顶部。
实施例10
如图11～15所示，一种雾化系统，所述雾化系统1包括雾化片11和雾化池12，所述雾化池12上设有进口13和出口14。
进一步的，所述雾化系统1还包括传感器，所述传感器包括位于所述雾化 池12内的池内传感器15，所述池内传感器15被配置为对所述雾化池12内的液体进行检测。
更进一步的，所述传感器还包括位于所述雾化池12外的池外传感器16，所述池外传感器16被配置为对所述雾化池12外的空气进行检测。
优选的，所述池内传感器15能够对所述雾化池12内液体的液位和属性进行检测，所述液体属性包括但不限于液体的粘度、温度、表面张力等；所述池内传感器15包括但不限于粘度传感器、温度传感器、表面张力传感器等。所述池外传感器16能够对所述雾化池12外的空气参数进行检测，所述空气参数包括但不限于温度、湿度、PM2.5、甲醛含量、TVOC含量等；所述池外传感器16包括但不限于温度传感器、湿度传感器、PM2.5含量检测传感器、甲醛含量检测传感器、TVOC含量检测传感器等。
实施例11
如图14所示，本发明还提供一种雾化系统的控制方法，所述雾化系统用于上述的雾化系统1，所述控制方法包括：
步骤S1：池内传感器15检测雾化池12内液位；
步骤S2：判断雾化池12内液位是否＜设定值；若是，则判定雾化池12内液量过低，向所述雾化池12内输送液体，并继续执行步骤S1；若否，则判定雾化池12内液量充足，雾化片11开始工作，并继续执行步骤S3；
步骤S3：池内传感器15对雾化池12内液体属性进行检测；
步骤S4：根据池内液体属性，控制雾化片11的振动频率。
具体的，在所述雾化系统1工作时，首先启动所述池内传感器15检测雾化池12内的液位高度，然后根据所述池内传感器15检测到的液位高度值，判断所述雾化池12内液位是否＜设定值；若是，则判定雾化池12内液量过低，启动所述控制件向所述雾化池12内输送液体，并再次执行步骤S1，对所述雾化池12内的液位高度进行检测，直至所述雾化池12内液位高度≥设定值，此时，判定所述雾化池12内的液量充足，启动所述雾化片11使其开始工作，并启动所述池内传感器15对雾化池12内的液体属性进行检测，最后，根据所述雾化 池12内液体属性检测结果，控制雾化片11的振动频率，以达到更好的雾化效果或对出雾量大小进行调整。
其中，当所述雾化池12内无液时，所述池内传感器15检测到的液位高度值为零。所述液体属性包括但不限于液体的粘度、温度、表面张力等，根据所述液体属性的检测数据，所述雾化系统1能够对所述雾化片11的振动频率进行调整，以获得最佳的出雾效果和调整出雾量的大小。
实施例12
如图15所示，本发明还提供一种雾化系统的控制方法，所述雾化系统用于上述的雾化系统1，所述控制方法包括：
步骤S1：池内传感器15检测雾化池12内液位；
步骤S2：判断雾化池12内液位是否＜设定值；若是，则判定雾化池12内液量过低，向所述雾化池12内输送液体，并继续执行步骤S1；若否，则判定雾化池12内液量充足，雾化片11开始工作，并继续执行步骤S3；
步骤S3：池内传感器15对雾化池12内液体属性进行检测，池外传感器16对池外空气参数进行检测；
步骤S4：根据池内液体属性和池外空气参数，控制雾化片11的振动频率。
优选的，所述池外空气为所述雾化系统1所处环境的空气。更加优选的，所述池外空气为所述雾化系统1所处室内环境的空气。
作为本申请的一些实施例，所述雾化系统1还包括控制部，所述控制部能够接收所述池内传感器15和池外传感器16的检测数据，并根据接收到的检测数据，控制雾化片11的振动频率。
作为本申请的一些实施例，所述雾化系统1包括多个池内传感器15和多个池外传感器16，每个传感器可以分别对不同的检测项目进行检测，也可以分别对不同的位置进行检测。
作为本申请的一些实施例，所述雾化系统1还可以通过厂家或用户设置，以确定的模式运行。如，厂家可以对雾化片11的振动频率进行设定，使得每一组池内传感器15和池外传感器16的检测数据都具有与之一一对应的最佳雾化 片11的振动频率，并将雾化片11的振动频率设定结构预存在所述雾化系统1内，此时，若启动所述雾化系统1，所述雾化片11将按照设定的振动频率运行，使得所述雾化系统1可以获得最佳的出雾效果。
实施例13
本发明还提供一种雾化系统的控制方法，所述雾化系统用于上述的雾化系统1，所述控制方法包括：
步骤p1：池外传感器16对池外空气参数进行检测，判断池外空气参数是否满足设定条件；若是，则继续执行步骤p2；若否，则间隔时间t后，再次执行步骤p1；
步骤p2：池内传感器15检测雾化池12内液位，判断雾化池12内液位是否＜设定值；若是，则判定雾化池12内液量过低，向所述雾化池12内输送液体，并继续执行步骤p2；若否，则判定雾化池12内液量充足，并继续执行步骤p3；
步骤P3：池内传感器15对雾化池12内液体属性进行检测，池外传感器16再次对池外空气参数进行检测；
步骤P4：根据池内液体属性和池外空气参数，控制雾化片11的振动频率。
优选的，所述池外空气为所述雾化系统1所处环境的空气。更加优选的，所述池外空气为所述雾化系统1所处室内环境的空气。
在该实施例的步骤p1中，所述设定条件可以为池外空气温度、湿度、甲醛含量、PM2.5含量等。如池外传感器16对池外空气湿度进行检测，判断池外空气湿度是否＜设定值；若是，则继续执行步骤p2；若否，则间隔时间t后，再次执行步骤p1。通过所述步骤P1可以对室外空气进行监测，使得所述雾化系统1能够智能开启。
实施例14
具体的，如图16～23所示，一种雾化系统，所述雾化系统1包括雾化片11和雾化池12，所述雾化池12上设有进口13、出口14和雾化口，所述雾化片11位于所述雾化口上，待雾化的液体能够通过所述进口13连续流入所述雾化 池12内，控制所述进口13处液体的流速和压力，使得待雾化的液体从所述进口13处缓慢连续溢出，并在所述进口13上形成向远离所述进口13一侧拱曲的圆弧形凸液面17，至少部分所述凸液面17能够与所述雾化片11的背面相接触，使得所述雾化片11能够连续地将所述凸液面17上的液体雾化。所述进口13内溢出的液体部分被所述雾化片11雾化后，剩余液体流至所述雾化池12内，并通过所述出口14排出，其中所述凸液面17由所述待雾化的液体的表面张力形成。
进一步的，所述出口14可以与外部大气相连通，使得所述雾化池12内的气体能够从所述出口14排出所述雾化池12，将所述雾化池12内的气体压强与外部大气的压强保持一致，所述雾化系统可以长期稳定的工作。
更进一步的，所述出口14还可以与液瓶3相连通，通过所述出口14，不但可使得所述雾化池12内的气体压强能够与所述液瓶3内的气体压强保持一致，还可使得从所述出口14排出的剩余液体能够回流至液瓶3内。
进一步的，外部待雾化的液体通过进液管4流入所述雾化池12内，所述进液管4与所述雾化池12相连接的一端插入所述雾化池12内，所述进液管4插入所述雾化池12内的端部即为所述进口13。所述进液管4可以从所述雾化池12的底面插入所述雾化池12内，也可以从所述雾化池12的侧壁上插入所述雾化池12内。
优选的，所述雾化系统1包括至少一个雾化片11，所述雾化片11位于所述雾化池12的顶面上，所述雾化片11为微孔压电振动片。所述进液管4与所述雾化池12相连接的端部自所述雾化池12的底面向上插入所述雾化池12内，其中，所述进液管4的端部可以如图16所示，竖直向上插入所述雾化池12内，也可以如图17所示倾斜向上插入所述雾化池12内。
更进一步的，所述进液管4插入所述雾化池12内的部分可以为如图16所示的直管，也可以为如图19所示的弯管，只要所述进液管4上的进口13朝向所述雾化池12的上方，待雾化的液体能够在所述进口13处溢出、形成所述凸液面17即可。
进一步的，所述进液管4可以为如图16所示的横截面积恒定的管道，也可以为如图18所示的横截面积具有变化、横截面积不均一的管道。
优选的，如图18所示，所述进液管4插入所述雾化池12内的端部呈喇叭状，使得所述进口13的横截面积增大，所述进口13处形成的凸液面17的体积和表面积增大，所述凸液面17能够更加有效的与所述雾化片11的背面接触，出雾量更大、雾化效果更佳。
更加优选的，所述进口13的横截面积≥所述雾化片11的出雾面积相等，一方面，增大所述进口13处的横截面积，增大所述凸液面17的表面积，可以使得所述雾化片11的各处能够与所述进口13的凸液面17充分接触，提高所述雾化片11的利用率；另一方面，可以使得所述进口13处的液体流速更加易于控制，所述凸液面17的形状更加稳定，雾化效果更好。其中，所述雾化片11的出雾面积为所述雾化片11上雾化孔的分布面积。
进一步的，所述进液管4可以为一根或多根，使得所述雾化池12内具有一个或多个所述进口13。
优选的，如图20～21所示，所述进液管4为毛细管，每根毛细管插入所述雾化池12内的端部具有一个进口13。当采用毛细管作为所述进液管4向所述雾化池12内进液时，所述进口13处的液体流速可以大幅度变缓，更加节能和便于控制。
更加优选的，当所述进液管4为多根平行设置的毛细管时，将所述毛细管从所述雾化池12的底部垂直插入所述雾化池12内，并调整所述毛细管的数量和分布区域，使得所述毛细管均匀分布在所述雾化片11在所述雾化池12底部的投影区域，这样，所述雾化片11的各处能够与毛细管上的进口13均匀接触、均匀出液，雾化效果更佳。
更进一步的，可以调节所述进口13处的进液速度，使得所述进口13处的进液速度等于所述雾化片11的雾化速度，使得通过所述进口13进入所述雾化池12内的液体能够完全被所述雾化片11雾化。这使得从所述进口13流入所述雾化池12内的液体能够直接完全被雾化，而无需从所述出口14排出，具有更 加节能、卫生的优点。其中，所述进液速度为单位时间内通过所述进口13上一指定横截面积的液量；所述雾化速度为单位时间被所述雾化片11雾化的液量。
进一步的，所述进口13与所述雾化片11的背面之间具有一定距离，优选的，所述进口13与所述雾化片11的背面之间具有一定的高度差，将所述进口13与所述雾化片11的背面之间的高度差记为H1，将所述凸液面17的高度记为h，则所述H1≤h，使得待物化液体从所述进口13流出时，所述雾化片11的背面能够持续与所述凸液面17接触，并将所述凸液面17上的液体雾化。
更进一步的，将所述雾化片11的出雾面与所述进口13之间的高度差记为H2，则H1≤h≤H2。这使得所述凸液面17的顶点无法高于所述雾化片11的出雾面，因而不会堵塞所述雾化片11上的雾化孔，影响出雾。
在本申请中，将所述雾化片11上出雾的一面称为雾化面，与所述雾化面相对的一面，称为所述雾化片11的背面。
更进一步的，通过调整所述进口13与所述雾化片11之间的距离，可以调整所述雾化片11的背面与所述凸液面17的接触面积，进而调整出雾量大小，一般地，所述进口13与所述雾化片11之间的距离越小，所述雾化片11的背面与所述凸液面17的接触面积越大，出雾量越大；反之，所述进口13与所述雾化片11之间的距离越大，所述雾化片11的背面与所述凸液面17的接触面积越小，出雾量越小。
优选的，调整所述进口13与所述雾化片11之间的距离，使得所述雾化片11背面总面积的20％～100％能够与从所述凸液面17接触，并将其雾化。
更加优选的，调整所述进口13与所述雾化片11之间的距离，使得所述雾化片11背面总面积的50％～100％能够与从所述凸液面17接触，并将其雾化。
更进一步的，所述雾化池12内插入有多根所述进液管4，使得所述雾化池12内具有多个进口13。通过调整所述进口13的个数和横截面积大小，可以调整所述凸液面17的表面积和分布区域，进而调整所述雾化片11与所述凸液面17的接触面积，调整出雾量的大小。
此外，通过调整所述进口13处的管道壁厚和管口形状，也可以调整所述凸 液面17的形状，进而调整所述雾化片11与所述凸液面17的接触面积，调整出雾量的大小。一般的，随着所述进口13处管道壁厚的增大，所述凸液面17的高度h将逐渐降低，所述雾化片11与所述凸液面17的接触面积将减小，所述雾化片11的出雾量也将减小；反之，出雾量将增大。此外，研究发现：所述进口13处的管口外边缘与所述凸液面17之间的夹角越小，所述凸液面17的高度h将逐渐增大，所述雾化片11与所述凸液面17的接触面积将增大，所述雾化片11的出雾量也将增大；反之，出雾量将减小。
进一步的，所述雾化池12上设有多个出口14。
优选的，至少一个出口14位于所述雾化池12的底面上，至少一个出口14位于所述雾化池12的侧壁上。位于雾化池12底面上的出口14可以用来将所述雾化池12内的液体及时排出，位于雾化池12侧壁上的出口14可以用来将所述雾化池12的内部与外部空气或液瓶3相连通，以平衡所述雾化池12内的气压。所述出口14的设置，一方面，可以使液体从所述进液管4溢出后，落在所述雾化池12内的液体能够及时排出，使得所述雾化池12内无积液；另一方面，可以与液瓶3或外部大气连通，使得所述雾化池12内的气体压强与液瓶3或外部大气保持相等，使得所述雾化系统1能够长期稳定运行。
作为本申请的一些实施例，如图16所示，所述进液管4竖直向上插入所述雾化池12内，所述雾化片11位于所述雾化池12的顶面上，所述进口13平行设置在所述雾化片11的正下方，所述出口14位于所述雾化池12的侧壁下端，待雾化的液体从所述进口13溢出后，部分液体能够与所述雾化片11的背面接触，并在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体从所述进口13处溢出、落下，在重力的作用下，回落至所述雾化池12内，之后在所述雾化池12内积聚，当所述雾化池12内的液面高度高于所述出口14的位置后，从所述出口14排出。
作为本申请的一些实施例，如图18所示，所述进液管4竖直向上插入所述雾化池12内，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的底面上，所述进液管4插入所述雾化池12内的端部呈喇叭状， 所述进口13与所述雾化片11平行设置，所述进口13的中心与所述雾化片11的中心位于同一条竖直方向的直线上，所述进口13的横截面积大于所述雾化片11的面积，使得所述雾化片11的各处能够完全与所述出口14处的凸液面17相接触。当所述雾化系统启动，待雾化的液体从所述进口13溢出后，部分液体可与所述雾化片11的背面接触，并在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体从所述进口13处溢出、落下，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。
作为本申请的一些实施例，如图20～21所示，所述进液管4竖直向上插入所述雾化池12内，所述进液管4包含多根平行设置的毛细管，所述雾化片11位于所述雾化池12的顶面上，所述雾化片11与多个进口13相对设置，所述雾化池12包含两个出口14，其中一个出口14位于所述雾化池12的底面上，另一个出口14位于所述雾化池12的侧壁上端。当待雾化的液体从所述进口13溢出后，部分液体可与所述雾化片11的背面接触，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体从所述进口13处溢出、落下，在重力的作用下，回落至所述雾化池12内，之后从所述雾化池12底面上的出口14排出。同时，位于所述雾化池12侧壁上的出口14可与外部大气或液瓶连通，使得在所述雾化系统1雾化过程中，外部液体和/或气体通过所述进口13进入所述雾化池12内；所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12，将所述雾化池12内的气体压强与外部大气的压强或液瓶3内的气体压强保持一致，使得所述雾化系统可以长期稳定的工作。
综上可得：本申请通过将待雾化的液体从所述进口13内溢出后，在所述进口13处形成凸液面17，所述凸液面17与所述雾化片11的背面接触，所述雾化片11将与其接触的液体及时雾化，同时，未被所述雾化片11雾化的液体回落至所述雾化池12内后，能够及时通过出口14排出雾化池12，使得整个雾化过程以一种动态的形式进行，进液、雾化、排液同时进行，开机后，出雾更快，且避免了雾化池12内长期储存或积液、滋生细菌，使得雾化过程更加干净、卫生。
此外，本申请所述雾化系统1在所述雾化池12上设置了专门进液管4用于输入液体，由于未采用棉棒作为吸液通道，因此可以避免棉棒变色、产生异味或容易混淆不同味道的缺点；此外，本申请所述雾化系统1中的雾化池12单独设置之后，由于在所述雾化池12上设置了专门的进液管4，因此，可以通过进液管4将液瓶3中的液体传输至雾化池12内，无须将液瓶倒置在所述雾化系统1上方，因此，也不存在液瓶倒置带来的漏液的风险。
进一步的，所述进液管4的一端与所述液瓶3连接，另一端插入所述雾化池12内，外部液体和/或气体能够通过所述进口13进入所述雾化池12内；所述雾化池12通过所述出口14与液瓶3或外部大气连接，所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12。所述雾化系统1在使用过程中，所述液瓶3内待雾化的液体通过所述进口13进入所述雾化池12内，部分被所述雾化片11雾化后、散发至空气中；所述雾化池12内的空气和/或剩余液体能够通过所述出口14排出。
更进一步的，所述进口13的进液速度大于所述出口14的排液速度。
具体的，作为本申请的一些实施例，如图22所示，所述进液管4的一端与动力组件2的出液口相连通，所述动力组件2的进液口通过连接管5与所述液瓶3相连通，所述进液管4的另一端插入所述雾化池12内，所述液瓶3内的液体能够通过所述连接管5、动力组件2和进液管5输送至所述雾化池12内；所述雾化池上设有一个出口14，所述出口14通过回流管6与所述液瓶3连接，所述回流管6的一端与所述出口14相连通，另一端插入所述液瓶3内的液面上方。在使用过程中，当所述动力组件2刚启动后，所述液瓶3内的液体将在所述动力组件2的作用下，从所述进口13连续溢出，并被所述雾化片11雾化，而之前预存在所述动力组件2与所述雾化池12之间的气体将在所述动力组件2的作用下，通过所述进液管4进入所述雾化池12内，并通过所述出口14流出所述雾化池12，进入所述液瓶3内，使得所述雾化池12内的压强能够与所述液瓶3内的压强相等。由于所述雾化池12和所述液瓶3通过设置在出口14上的回流管6相连通，因此，所述雾化池12和所述液瓶3内的压强将始终可以保 持一致，所述雾化系统1将能够长时间连续工作，而所述液瓶3上无需再设置气孔。此外，所述雾化池12内的液体也能够通过所述出口14上的回流管6回流至所述液瓶3内。
此外，作为本申请的一些实施例，如图22所示，所述进液管4的一端与动力组件2的出液口相连通，所述动力组件2的进液口通过连接管5与所述液瓶3相连通，所述进液管4的另一端插入所述雾化池12内，所述液瓶3内的液体能够通过所述连接管5、动力组件2和进液管5输送至所述雾化池12内；所述雾化池上设有一个出口14，所述出口14通过回流管6与所述液瓶3连接，所述回流管6的一端与所述出口14相连通，另一端插入所述液瓶3内的液面下方。在使用过程中，当所述动力组件2刚启动后，所述液瓶3内的液体将在所述动力组件2的作用下，从所述进口13连续溢出，并被所述雾化片11雾化，而之前预存在所述动力组件2与所述雾化池12之间的气体将在所述动力组件2的作用下，通过所述进液管4进入所述雾化池12内，并通过所述出口14和回流管6以气泡的形式流出所述雾化池12，进入所述液瓶3内，使得所述雾化池12内的压强能够与所述液瓶3内的压强相等。此时，由于所述雾化池12和所述液瓶3通过设置在出口14上的回流管6相连通，因此，所述雾化池12和所述液瓶3内的压强将始终可以保持一致，所述雾化系统1将能够长时间连续工作，而所述液瓶3上无需再设置气孔。此外，所述雾化池12内的液体也能够通过所述出口14上的回流管6回流至所述液瓶3内。
再者，作为本申请的一些实施例，如图23所示，所述进液管4的一端与动力组件2的出液口相连通，所述动力组件2的进液口通过连接管5与所述液瓶3相连通，所述进液管4的另一端插入所述雾化池12内的液面下方，所述液瓶3内的液体能够通过所述连接管5、动力组件2和进液管5输送至所述雾化池12内；所述雾化池上设有两个出口14，其中一个出口14位于所述雾化池12的侧壁上，并通过回流管6与所述液瓶3内的液面上方连接，用于平衡所述雾化池12与所述液瓶3内的气压；另一个出口14位于所述雾化池12的底面上，并通过回流管6与所述液瓶3连接，用于将所述雾化池12内的液体回流至所述 液瓶内。
传统的雾化池上一般只设有进液口，液体只能单向流入雾化池内，通过被雾化排出。本申请通过在所述雾化池12上设置进口13和出口14，一方面，使得所述雾化池12内的液体，尤其是每次雾化结束后所述雾化池12内的剩余液体能够通过所述出口14及时排出后，得到回收，实现液体的回收利用；另一方面，使得所述雾化池12内的空气与连接在所述出口14上的部件，如液瓶3、外部环境等内的空气能够双向流动，使得所述雾化池12与液瓶3内或外部空气等的压强始终保持相等，使得所述雾化系统1能够长时间连续工作。
作为本申请的一些实施例，所述雾化池12上设有多个进口13和多个出口14，每个进口13内均设有所述进液管4，所述进液管4分别通过动力组件2与液瓶3连接，所述出口14分别通过回流管6与液瓶3连接。
综上所述，不难发现：本申请所述雾化系统1具有结构简单、使用方便、使用范围广的优势。再者，本申请所述雾化系统1还能够避免棉棒变色、产生异味或容易混淆不同味道的缺点和液瓶倒置带来的漏液的风险。此外，本申请所述雾化系统1使得整个雾化过程以一种动态的形式进行，进液、雾化、排液同时进行，开机后，可以快速出雾，且避免了液体在雾化池12内长期储存或积液、滋生细菌，使得雾化过程更加干净、卫生。最后，所述雾化系统1还可快速调节出雾量的大小。
实施例15
具体的，如图24～30所示，一种雾化系统，所述雾化系统1包括雾化片11和雾化池12，所述雾化池12上设有进口13、出口14和雾化口，所述雾化片11位于所述雾化口上，待雾化的液体能够通过所述进口13喷入所述雾化池12内，至少部分从所述进口13内喷出的液体能够连续地或间歇性地，如以脉冲的形式喷射在所述雾化片11上，所述雾化片11能够将喷射至其上的液体雾化，所述进口13内喷出的液体部分被所述雾化片11雾化后，剩余液体回落至所述雾化池12内，并通过所述出口14排出。
其中，将待雾化的液体从所述进口13内喷出后所能到达的最远处与所述进 口13之间的距离记为液面高度W，如当所述进口13竖直向上将液体喷出后，液体所能到达的最高处与所述进口13之间的距离即为所述液面高度W；又如当所述进口13沿水平方向将液体喷出后，液体在水平方向上所能到达的最远处与所述进口13之间的距离即为所述液面高度W。将待雾化的液体由于表面张力在所述进口13处形成的凸液面的高度记为V，则所述液面高度W高于待雾化液体由表面张力形成的凸液面的高度V。
进一步的，待雾化的液体可以通过所述进口13以液态的形式喷出，也可以通过所述进口13夹杂气体，以气液混合状态，如泡沫等形式喷出。研究发现，当液体以液态的形式从所述进口13喷出时，不易堵塞雾化片11，所述雾化片11的雾化效果更佳。
进一步的，所述进口13与所述雾化片11之间具有一定距离，所述进口13喷出的液体流速和水压较大，使得所述输液管17内的液体可以以放射状喷射至所述雾化片11的背面上，所述雾化片11能够将喷至其上的液体雾化。通过调整所述进口13喷出的液体流速和水压可以调整所述雾化片11的出雾量。此外，通过调整所述进口13与所述雾化片11之间的距离和角度也可以调整所述雾化片11的出雾量。
更进一步的，调整所述进口13喷出的液体的流量和水压，使得所述雾化片11背面总面积的20％～100％能够与从所述进口13内喷出的液体接触，并将其雾化。
优选的，调整所述进口13喷出的液体的流量和水压，使得所述雾化片11背面总面积的50％～80％能够与从所述进口13内喷出的液体接触，并将其雾化。
更加优选的，调整所述进口13喷出的液体的流量和水压，使得至少部分从进口13内喷出的液体能够与所述雾化片11的背面接触，所述雾化片11至少能够将所述最高点处的液体雾化。
进一步的，所述进口13上设有向远离所述进口13一侧拱曲的端盖，所述端盖上设有多个分水孔，所述分水孔为通孔。由于所述端盖为向远离所述进口13一侧拱曲的形状，因此，可以达到类似花洒的效果，使得其上的分水孔呈散 射状、朝向不同的方向，进而使得所述进口13喷出的液体朝向不同的方向运动，增大所述进口13上喷出液体的覆盖面积，使得所述雾化片11与进口13中喷出液体的接触面积增大。
此外，所述端盖还可以为平面状或向靠近所述进口13一侧凹陷的形状。
进一步的，所述雾化系统1包括多个雾化片11，所述雾化片11可以设置在所述雾化池12的任意位置，如所述雾化片11可以位于所述雾化池12的侧壁上，也可以位于所述雾化池12的顶面上。
优选的，所述雾化片11位于所述雾化池12的顶面上。所述雾化片11为微孔压电振动片。
进一步的，所述进口13可以位于所述雾化池12上，也可以位于所述雾化池12内。
优选的，所述进口13位于所述雾化片11的对侧。
进一步的，所述出口14可以位于所述雾化池12的侧壁上，也可以位于所述雾化池12的底面上。
更进一步的，所述雾化池12上设有多个进口13和出口14。
优选的，至少一个出口14位于所述雾化池12的底面上，至少一个出口14位于所述雾化池12的侧壁上。位于雾化池12底面上的出口14可以用来将所述雾化池12内的液体及时排出，位于雾化池12侧壁上的出口14可以用来将所述雾化池12的内部与外部空气或液瓶3相连通，以平衡所述雾化池12内的气压。所述出口14的设置，一方面，可以使液体从所述进液管4喷出后，落在所述雾化池12内的液体能够及时排出，使得所述雾化池12内无积液；另一方面，可以与液瓶3或外部大气连通，使得所述雾化池12内的气体压强与液瓶3或外部大气保持相等，使得所述雾化系统1能够长期稳定运行。
作为本申请的一些实施例，如图24所示，所述进口13位于所述雾化池12的底面上，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的侧壁上，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化， 剩余液体可到达的最高点低于所述雾化片11的背面，无法与所述雾化片11的背面接触，在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后在所述雾化池12内积聚，当所述雾化池12内的液面高度高于所述出口14的位置后，从所述出口14排出。
作为本申请的一些实施例，如图25所示，所述进口13位于所述雾化池12的侧壁上，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的底面上，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。
作为本申请的一些实施例，如图26所示，所述进口13位于所述雾化池12的侧壁上，所述雾化片11位于所述雾化池12的侧壁上，所述雾化片11与所述进口13相对设置，所述出口14位于所述雾化池12的底面上，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。
进一步的，所述雾化池12上设有进液管4，所述进液管4的一端部具有用于向所述雾化池12内喷射液体的进口13，所述进液管4伸入所述雾化池12内部，使得所述进口13位于所述雾化池12的内部，且通过调整所述进液管4的长度和位置，可以使得所述进口13处的液体能够以不同的角度和高度喷出。因此，待雾化的液体可以通过设置在所述雾化池12内的进液管4喷出。
更进一步的，所述进液管4能够从所述雾化池12的底面或侧壁上插入所述雾化池12内。所述进液管4可以为直管也可以为弯管。所述进液管4在垂直轴向上的横截面积可以为固定不变的，也可以为变化的。
优选的，所述进液管4为直管。
更加优选的，所述雾化片11位于所述雾化池12的顶面上，所述进液管4从所述雾化池12的底面插入所述雾化池12内。
更进一步的，所述进液管4为直管，将所述进液管4的中心轴线与所述雾化池12的底面的夹角记为∠α，则0°＜∠α＜180°。
优选的，所述进液管4的中心轴线与所述雾化池12底面的夹角∠α的取值范围为：30°＜∠α＜150°。
更加优选的，所述进液管4的中心轴线与所述雾化池12的底面的夹角∠α为90°，即所述进液管4垂直穿过所述雾化池12的底面后插入所述雾化池12内。
作为本申请的一些实施例，如图27所示，所述进液管4为横截面积均一的直管，所述进液管4从雾化池12的底面上垂直插入所述雾化池12内，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的侧面和底面的连接处，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，剩余液体在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。
作为本申请的一些实施例，如图28所示，所述进液管4为横截面积均一的直管，所述进液管4从雾化池12的底面上倾斜插入所述雾化池12内，所述进液管4的中心轴线与所述雾化池12底面之间的夹角为120°，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的侧面上，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，剩余液体在到达最高点后，在重力的作用下，回落至所述雾化池12内，当所述雾化池12内的液面高度高于所述出口14的位置时，剩余液体可从所述出口14排出。
作为本申请的一些实施例，如图29所示，所述进液管4为直管，所述进液 管4的端部横截面积增大，具有喇叭状的膨胀端41，所述膨胀端41的端口即为所述进口13，所述进液管4从雾化池12的底面上垂直插入所述雾化池12内，所述雾化片11位于所述雾化池12的顶面上，所述出口14位于所述雾化池12的侧面和底面的连接处，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，剩余液体在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。
作为本申请的一些实施例，如图30所示，所述进液管4为弯管，所述进液管4从雾化池12的侧壁上插入所述雾化池12内，所述雾化片11位于所述雾化池12的顶面上，所述雾化池上设有两个出口14，其中一个出口14位于所述雾化池12的侧壁和底面的连接处，另一个位于所述雾化池12的侧壁上，待雾化的液体从所述进口13喷出后，部分液体可运动至所述雾化片11，在与所述雾化片11的背面接触的瞬间，被所述雾化片11雾化，剩余液体可到达的最高点低于所述雾化片11，无法与所述雾化片11的背面接触，剩余液体在到达最高点后，在重力的作用下，回落至所述雾化池12内，之后从所述出口14排出。在所述雾化系统1雾化过程中，外部液体和/或气体通过所述进口13进入所述雾化池12内；所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12。
综上可得：本申请通过将待雾化的液体从所述进口13内喷出后，连续喷射至雾化片11上，通过雾化片11将喷射至其上的液体及时雾化，同时，未被所述雾化片11雾化的液体回落至所述雾化池12内后，能够及时通过出口14排出雾化池12，使得整个雾化过程以一种动态的形式进行，进液、雾化、排液同时进行，开机后，出雾更快，且避免了雾化池12内长期储存或积液、滋生细菌，使得雾化过程更加干净、卫生。
进一步的，所述雾化池12通过所述进口13与液瓶3连接，外部液体和/或气体能够通过所述进口13进入所述雾化池12内；所述雾化池12通过所述出 口14与液瓶3或外部大气连接，所述雾化池12内的液体和/或气体能够从所述出口14排出所述雾化池12。所述雾化系统1在使用过程中，待雾化的液体通过所述进口13进入所述雾化池12内，部分被所述雾化片11雾化后、散发至空气中；所述雾化池12内的空气和/或剩余液体能够通过所述出口14排出。
更进一步的，所述进口13的进液速度大于所述出口14的排液速度。
具体的，作为本申请的一些实施例，所述雾化池12的进口13通过管道与液瓶3连接，所述液瓶3内的液体能够通过管道输送至所述雾化池12内；所述雾化池12具有两个出口14，其中一个出口14位于所述雾化池12的侧壁上，并通过回流管6与所述液瓶3连接，用于平衡所述雾化池12与所述液瓶3内的气压；另一个出口14位于所述雾化池12的底面上，并通过回流管6与所述液瓶3连接，用于将所述雾化池12内的液体回流至所述液瓶内。
传统的雾化池上一般只设有进液口，液体只能单向流入雾化池内，通过被雾化排出。本申请通过在所述雾化池12上设置进口13和出口14，一方面，使得所述雾化池12内的液体，尤其是每次雾化结束后所述雾化池12内的剩余液体能够通过所述出口14及时排出后，得到回收，实现液体的回收利用；另一方面，使得所述雾化池12内的空气与连接在所述出口14上的部件，如液瓶3、外部环境等内的空气能够双向流动，使得所述雾化池12与液瓶3内或外部空气等的压强始终保持相等，使得所述雾化系统1能够长时间连续工作。
作为本申请的一些实施例，所述雾化池12上的进口13通过进液管4和动力组件2的出液口相连接，所述动力组件2的进液口通过连接管5与液瓶3相连接，所述动力组件2能够将所述液瓶3内的液体通过所述进口13输送至所述雾化池12内；所述出口14通过回流管6与所述液瓶3连接，所述回流管6的一端与所述出口14相连通，另一端插入所述液瓶3内。在使用过程中，当所述动力组件2刚启动后，所述液瓶3内的液体将在所述动力组件2的作用下，从所述进口13连续喷出，并被所述雾化片11雾化。而预存在所述动力组件2与所述雾化池12之间的气体将在所述动力组件2的作用下，通过所述进液管4进入所述雾化池12内，并通过所述出口14流出所述雾化池12，进入所述液瓶 3内，使得所述雾化池12内的压强能够与所述液瓶3内的压强相等。由于所述雾化池12和所述液瓶3通过设置在出口14上的回流管6相连通，因此，所述雾化池12和所述液瓶3内的压强将始终可以保持一致，所述雾化系统1将能够长时间连续工作，而所述液瓶3上无需再设置气孔。此外，所述雾化池12内的液体也能够通过所述出口14上的回流管6回流至所述液瓶3内。
作为本申请的一些实施例，所述雾化池12上设有多个进口13和多个出口14，每个进口13内均设有所述进液管4，所述进液管4分别通过动力组件2与液瓶3连接，所述出口14分别通过回流管6与液瓶3连接。
综上所述，不难发现：本申请所述雾化系统1具有结构简单、使用方便、使用范围广的优势。再者，本申请所述雾化系统1还能够避免棉棒变色、产生异味或容易混淆不同味道的缺点和液瓶倒置带来的漏液的风险。此外，本申请所述雾化系统1使得整个雾化过程以一种动态的形式进行，进液、雾化、排液同时进行，开机后，可以快速出雾，且避免了液体在雾化池12内长期储存或积液、滋生细菌，使得雾化过程更加干净、卫生。最后，所述雾化系统1还可快速调节出雾量的大小。
相对于现有技术，本发明所述的雾化器具有结构简单、不易出现变色、异味、混味和漏液的优势，此外，本发明所述的雾化器还可以通过多种方式来调节出雾量的大小，能够满足用户更多样化的需求，且具有更加节能的优势。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种雾化器，其特征在于，所述雾化器包括液瓶(3)、控制件和雾化系统(1)，所述液瓶(3)、控制件和雾化系统(1)形成循环系统。
  2. 根据权利要求1所述的雾化器，其特征在于，所述雾化系统(1)包括雾化片(11)和雾化池(12)，所述雾化池(12)上设有进口(13)、出口(14)和雾化口，所述雾化片(11)位于所述雾化口上，待雾化的液体能够通过所述进口(13)流入所述雾化池(12)内。
  3. 根据权利要求2所述的雾化器，其特征在于，所述雾化池(12)内未雾化的液体通过所述出口(14)排出，所述出口(14)与外部大气或液瓶(3)相连通。
  4. 根据权利要求1所述的雾化器，其特征在于，所述控制件为动力组件(2)，所述液瓶(3)、动力组件(2)和雾化系统(1)通过管道连接形成循环系统，所述动力组件(2)能够将所述液瓶(3)内的液体以液态或泡沫状态输送至所述雾化系统(1)内，所述雾化系统(1)能够将进入其的液体雾化。
  5. 根据权利要求1所述的雾化器，其特征在于，所述控制件为限流装置(7)，所述液瓶(3)、限流装置(7)和雾化系统(1)形成循环系统，所述液瓶(3)内的液体能够在重力的作用下，自发地经由所述限流装置(7)进入所述雾化系统(1)内，被所述雾化系统(1)雾化后散发至空气中。
  6. 根据权利要求5所述的雾化器，其特征在于，所述限流装置(7)能够控制所述液瓶(3)和所述雾化系统(1)之间液体通道的通断和/或调节液体流速的大小。
  7. 根据权利要求1所述的雾化器，其特征在于，所述控制件为引流装置(8)，所述液瓶(3)上设有用于出液的管道，所述管道进液端的位置高于出液端的位置，所述引流装置(8)能够使所述液瓶(3)内的液体充满所述管道，所述液瓶(3)内的液体依靠虹吸作用持续进入所述管道内，所述雾化系统(1)串联 在所述管道上，并能够将流经其的液体雾化。
  8. 根据权利要求7所述的雾化器，其特征在于，所述雾化器还包括回液瓶(9)，所述液瓶(3)与所述管道的进液端相连接，所述回液瓶(9)与所述管道的出液端相连接，所述管道内的液体部分被所述雾化系统(1)雾化，所述管道内的剩余液体流入所述回液瓶(9)内。
  9. 根据权利要求2所述的雾化器，其特征在于，待雾化的液体通过所述进口(13)喷入所述雾化池(12)内，至少部分从所述进口(13)内喷出的液体能够喷射在所述雾化片(11)的背面，所述雾化片(11)能够将喷射至其上的液体雾化，所述进口(13)内喷出的液体部分被所述雾化片(11)雾化后，剩余液体回落至所述雾化池(12)内，并通过所述出口(14)排出。
  10. 根据权利要求2所述的雾化器，其特征在于，待雾化的液体从所述进口(13)内缓慢溢出以在所述进口(13)上形成向远离所述进口(13)一侧凸起的凸液面(7)，至少部分所述凸液面(7)能够与所述雾化片(11)的背面相接触，所述雾化片(11)能够将凸液面(7)上的液体雾化。
PCT/CN2020/094301 2019-04-09 2020-06-04 一种雾化器 WO2020244566A1 (zh)

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