Electronic atomization system

Abstract

The utility model provides an electronic atomization system which comprises a gas path system, an atomization module and an atomization end, and the gas path system is provided with a gas output port; the atomization module comprises a main machine, a liquid storage bomb and a liquid pushing mechanism, at least part of the liquid storage bomb is arranged in the main machine, a gas inlet channel is formed in the main machine, and the gas inlet channel is detachably connected with the gas output port; the atomizing end is detachably connected with the atomizing module, the atomizing end is provided with an air channel, a liquid channel and an atomizing area, the liquid pushing mechanism is used for pushing the atomizing medium in the liquid storage bomb to the liquid channel, and the air channel communicates with the air inlet channel and is used for spraying air to the atomizing area so as to atomize the atomizing medium sprayed out of the liquid channel. According to the electronic atomization system, the high-pressure and high-speed gas and the atomization medium collide at a certain angle, the high-viscosity medium can be effectively atomized conveniently, the electronic atomization system can be divided into at least three modules conveniently, and storage, transportation and use are facilitated; different atomizing ends can be replaced according to the types of atomizing media.

Description

Technical Field

[0001] This application relates to the field of atomization technology, and more particularly to an electronic atomization system. Background Technology

[0002] The atomization mechanisms of atomizing devices in related technologies include pressure spray, rotary, vibration, and electrostatic types. Pressure spray atomization uses a high-pressure pump to pressurize the medium, which is then sprayed through a nozzle. Due to the rapid pressure drop, the medium breaks into small particles. Rotary atomization uses centrifugal force to break the medium into small particles for atomization. Vibration atomization uses high-frequency vibration to disperse the medium into fine particles. Electrostatic atomization utilizes a high-voltage electric field to overcome surface tension and disperse the medium into tiny particles. However, these methods are difficult to atomize high-viscosity media such as gels and pastes, and are prone to problems such as large atomized particles, incomplete atomization, and discontinuity. Utility Model Content

[0003] In view of this, the present application aims to provide an electronic atomization system that achieves atomization through the impact and collision of high-pressure, high-speed gas and liquid, making the gas-liquid mixing atomization process more complete, and the atomizing end can be adapted and adjusted according to the required atomization medium.

[0004] This application provides an electronic atomization system, including:

[0005] A gas path system having a gas outlet, the gas path system including a pressurizing device for outputting gas to the gas outlet;

[0006] Atomizing module includes a main unit, a liquid storage bullet, and a liquid pushing mechanism. At least a portion of the liquid storage bullet is disposed within the main unit, and the main unit is provided with an air intake channel, which is detachably connected to the gas output port.

[0007] The atomizing end is detachably connected to the atomizing module. The atomizing end has an air channel, a liquid channel, and an atomizing area. The air channel and the liquid channel are not connected to each other, and the air channel and the liquid channel are respectively connected to the atomizing area. The liquid pushing mechanism is used to push the atomizing medium in the liquid storage bullet to the liquid channel. The air channel is connected to the air inlet channel and is used to spray gas into the atomizing area to atomize the atomizing medium sprayed from the liquid channel.

[0008] In some implementations, the atomizing region is exposed on the outer surface of the atomizing end.

[0009] In some embodiments, the gas path system includes a pressure regulating component disposed between the outlet of the pressurizing device and the gas output port for regulating the pressure and flow rate of the gas delivered from the gas delivery port to the air intake channel.

[0010] In some embodiments, the pressure regulating assembly includes at least one solenoid valve; and / or, the pressurizing device includes an air compressor.

[0011] In some embodiments, the gas path system includes an air filter disposed between the outlet of the pressurizing device and the pressure regulating assembly to filter the gas discharged from the pressurizing device.

[0012] In some embodiments, the liquid pushing mechanism includes a push rod and a drive unit, the liquid storage cartridge includes a bottle body and a sealing piston disposed in the bottle body, the sealing piston seals the end of the bottle body away from the atomizing end, the push rod abuts against the sealing piston, and the drive unit can drive the push rod to move the sealing piston along the axial direction of the bottle body to push the atomizing medium in the bottle body to the liquid channel.

[0013] In some implementations, the drive unit includes a motor that is electrically connected to the main unit.

[0014] In some implementations, the main unit includes a housing and a connector. The liquid storage cartridge and the liquid pushing mechanism are disposed within the housing. An installation port is provided at the end of the housing away from the atomizing end. The connector passes through the installation port and has an installation space inside. The main unit includes a gas supply pipe and an external cable. One end of the gas supply pipe is detachably connected to the gas supply port, and the other end passes through the installation space and into the housing. The external cable is disposed outside the gas supply pipe and passes through the installation space for connecting the main unit to an external power source. The gas supply pipe defines at least a portion of the air intake channel.

[0015] In some implementations, the liquid storage bomb is coaxially arranged with the liquid channel, and a portion of the air intake channel surrounds the circumferential outer side of the liquid storage bomb.

[0016] In some embodiments, there are multiple air channels arranged around the liquid channel. Each air channel has an air outlet, and each liquid channel has a liquid outlet. In a plane projection perpendicular to the axial direction of the atomizing end, the liquid outlet is circular, and / or the air outlet is fan-shaped.

[0017] The electronic atomization system provided in this application embodiment involves a collision between high-pressure, high-speed gas and the atomizing medium at a certain angle, generating strong shear force that effectively breaks down the atomizing medium into sufficiently small atomized particles. This facilitates the effective atomization of high-viscosity media (such as gels, serums, etc.) and improves atomization efficiency. Furthermore, the gas output port and air inlet channel are detachably connected, as are the atomizing end and atomizing module. This allows the electronic atomization system to be easily divided into at least three modules for convenient storage, transportation, and use. Additionally, different atomizing ends can be used depending on the type of atomized medium to improve atomization efficiency. Attached Figure Description

[0018] Figure 1 This is a partial structural schematic diagram of an electronic atomization system according to an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the structure of a gas path system according to an embodiment of this application;

[0020] Figure 3 for Figure 1 A partial structural diagram of the atomizing end is shown.

[0021] Figure 4 for Figure 3 Another schematic diagram of a portion of the structure of the atomizing end shown.

[0022] Explanation of reference numerals in the attached figures

[0023] 10-Gas system; 101-Pressure pressurization device; 102-Pressure regulating assembly; 103-Air filter; 10a-Gas outlet;

[0024] 11-Liquid reservoir; 111-Bottle body; 112-Sealing piston; 113-Elastic sealing cap; 12-Liquid pushing mechanism; 121-Drive unit; 122-Push rod; 13-Main unit; 13a-Air inlet channel; 131-Shell; 131a-Mounting port; 132-Connector; 132a-Mounting space; 133-Gas delivery pipe; 134-External cable; 14-Atomizing end; 14a-Air passage; 14b-Air outlet; 14c-Liquid passage; 14d-Liquid outlet; 14e-Atomizing zone; 141-Needle. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0026] The specific technical features described in the specific embodiments can be combined in any suitable manner without contradiction. For example, different combinations of specific technical features can form different embodiments and technical solutions. To avoid unnecessary repetition, the various possible combinations of the specific technical features in this invention will not be described separately.

[0027] In the following description, the terms "first," "second," etc., are used merely to distinguish different objects and do not indicate that the objects have the sameness or relationship. It should be understood that the directional descriptions "above," "below," "outside," and "inside" refer to the orientation under normal use conditions, while "left" and "right" refer to the left and right directions shown in the corresponding diagrams, which may or may not be the left and right directions under normal use conditions.

[0028] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. "A plurality of" means two or more.

[0029] This application provides an electronic atomization system.

[0030] Please see Figures 1 to 4 The electronic atomization system includes an air path system 10, an atomization module, and an atomization end 14.

[0031] The gas system 10 has a gas outlet 10a and includes a pressurizing device 101 for outputting gas to the gas outlet 10a.

[0032] The atomizing module includes a main unit 13, a liquid storage bullet 11, and a liquid pushing mechanism 12. At least a portion of the liquid storage bullet 11 is disposed within the main unit 13. An air intake channel 13a is provided within the main unit 13, and the air intake channel 13a is detachably connected to the gas output port 10a.

[0033] The atomizing end 14 is detachably connected to the atomizing module. The atomizing end 14 has an air channel 14a, a liquid channel 14c, and an atomizing area 14e. The air channel 14a and the liquid channel 14c are not connected to each other, and the air channel 14a and the liquid channel 14c are respectively connected to the atomizing area 14e. The liquid pushing mechanism 12 is used to push the atomizing medium in the liquid storage bullet 11 to the liquid channel 14c. The air channel 14a is connected to the air inlet channel 13a and is used to spray gas into the atomizing area 14e to atomize the atomizing medium sprayed from the liquid channel 14c.

[0034] It should be noted that the atomizing medium refers to a medium that can be converted into fine droplets or aerosols during the atomization process. The atomizing medium can be liquid medicine or e-liquid, etc.

[0035] The pressurizing device 101 acts as a pressure source, applying pressure to the gas and outputting gas with a certain pressure (greater than or much greater than atmospheric pressure) to the gas output port 10a. The gas output from the gas output port 10a flows through the air intake channel 13a in the main unit 13 to the air passage 14a of the atomizing end 14, thereby spraying the gas into the atomizing zone 14e. Here, "spraying" means that the gas sprayed from the air passage 14a into the atomizing zone 14e has a certain pressure and flow rate.

[0036] The liquid storage cartridge 11 is used to store the atomizing medium. The liquid storage cartridge 11 may be partially or entirely located within the main unit 13. The main unit 13 provides a space for the liquid storage cartridge 11 and the liquid pushing mechanism 12. The liquid pushing mechanism 12 pushes the atomizing medium in the liquid storage cartridge 11 to the liquid channel 14c. The atomizing medium is then sprayed out of the liquid channel 14c into the atomization zone 14e. Here, "spraying out" means that the liquid sprayed from the liquid channel 14c into the atomization zone 14e has a certain pressure and flow rate.

[0037] In the atomization zone 14e, the atomizing medium ejected from the liquid channel 14c collides and meets the gas ejected from the air channel 14a. The high-pressure, high-speed gas impacts the atomizing medium, causing it to be broken into liquid columns, liquid films, and liquid filaments. Furthermore, due to the velocity difference of the atomizing medium in the high-pressure, high-speed gas flow field, it further overcomes surface tension and viscosity forces, and is sheared into tiny droplets, thereby achieving atomization. Thus, the electronic atomization system of this application embodiment can effectively atomize atomized media with high viscosity (such as gels and serums).

[0038] It is understood that the atomizing end 14 is the structure for users to implement atomization. For example, please refer to [link to relevant documentation]. Figure 3 The atomizing end 14 can be an atomizing nozzle.

[0039] The air intake channel 13a and the gas output port 10a are detachably connected, meaning that the air circuit system 10 and the atomizing module can be used as two modules. When gas needs to be introduced, the air intake channel 13a is connected to the gas output port 10a. When gas does not need to be introduced, the connection between the air intake channel 13a and the gas output port 10a is disconnected, so as to facilitate the separate delivery of the air circuit system 10 and the atomizing module.

[0040] It should be noted that the atomizing end 14 is detachably connected to the atomizing module. The atomizing end 14 is at least connected to the main unit 13 and the liquid storage bullet 11. In this way, the liquid channel 14c is connected to the liquid storage bullet 11, and the air channel 14a is connected to the air intake channel 13a. The detachable connection method between the atomizing end 14 and the atomizing module is not limited. It can be snap-fit, screw-fit, etc., and no restrictions are imposed here.

[0041] In this embodiment, different atomizing ends 14 can be replaced according to the type of atomizing medium required. Different atomizing ends 14 can be designed with different liquid channels 14c and air channels 14a. For example, the extension method of liquid channels 14c and air channels 14a can be changed. Liquid channel 14c can be a channel with a constant diameter or a channel with a variable diameter, etc. Of course, the shape or size of the liquid outlet 14d of liquid channel 14c and the air outlet 14b of air channel 14a can also be changed so that the sprayed gas and atomizing medium are in the best working state and the atomization efficiency is increased.

[0042] The gas channel 14a and the liquid channel 14c are not connected to each other, which can prevent premature gas-liquid mixing, allowing the gas and atomizing medium to be transported separately, thus improving atomization reliability.

[0043] The electronic atomization system provided in this application embodiment involves a collision between high-pressure, high-speed gas and the atomizing medium at a certain angle, generating strong shear force that effectively breaks down the atomizing medium into sufficiently small atomized particles. This facilitates the effective atomization of high-viscosity media (such as gels, serums, etc.) and improves atomization efficiency. Furthermore, the gas output port 10a is detachably connected to the air inlet channel 13a, and the atomizing end 14 is detachably connected to the atomizing module. This allows the electronic atomization system to be easily divided into at least three modules for convenient storage, transportation, and use. Additionally, different atomizing ends 14 can be replaced depending on the type of atomized medium to improve atomization efficiency.

[0044] In some embodiments, please refer to Figure 1 and Figure 3 The atomization zone 14e is exposed on the outer surface of the atomization end 14.

[0045] In other words, the atomization region 14e can be seen from the outer surface of the atomizing end 14. In some embodiments, the atomization region 14e is exposed on the outer surface of the electronic atomization system, that is, the atomization region 14e can also be seen from the overall outside of the electronic atomization system.

[0046] In this embodiment, the collision point between the high-pressure, high-speed gas and the atomizing medium is outside the atomizing end 14. On the one hand, this provides sufficient space and good air circulation, reducing the likelihood of high-viscosity atomizing medium accumulating in the narrow space after mixing inside the atomizing end 14 and causing blockage. This facilitates continuous atomization of the high-viscosity atomizing medium, resulting in high atomization efficiency. The atomized particles formed after atomization can be directly exposed to the external environment for user use without heat accumulation. On the other hand, it also facilitates the maintenance and cleaning of the atomizing area 14e.

[0047] In some embodiments, please refer to Figure 2The gas system 10 includes a pressure regulating component 102, which is disposed between the outlet of the pressurizing device 101 and the gas output port 10a, and is used to regulate the pressure and flow rate of the gas delivered from the gas delivery port to the air intake channel 13a.

[0048] In this embodiment, the pressure and flow rate of the gas delivered from the gas inlet to the air inlet channel 13a are adjusted by the pressure regulating component 102 to reduce uneven gas injection caused by excessively high pressure or insufficient atomization caused by excessively low pressure, thereby improving atomization consistency and quality. The pressure regulating component 102 enables the gas to be delivered between the minimum and maximum pressures, adapting to different working conditions and application scenarios, and increasing the safety of gas delivery.

[0049] The specific structure of the voltage regulating component 102 is not limited.

[0050] In some embodiments, please refer to Figure 2 The pressure regulating assembly 102 includes at least one solenoid valve.

[0051] At least one can be one, two, or more.

[0052] A solenoid valve is a device that uses electromagnetic force to control the flow direction, flow rate, and on / off state of fluids (gas or liquid). It consists of an electromagnet and a valve. Magnetic force is generated by energizing the electromagnet. When the electromagnet is not energized, the valve is closed; when the electromagnet is energized, the valve is opened.

[0053] For example, please refer to Figure 2 There are multiple solenoid valves, each of which can correspond to different pressure openings. That is, by opening different solenoid valves, the gas pressure in the gas pipeline can be adjusted, thereby realizing the delivery of gas with different pressures and flow rates to the gas delivery port and the gas inlet channel 13a.

[0054] In this embodiment, the pressure and flow rate of the gas output from the pressurizing device 101 can be precisely controlled by the solenoid valve, thereby increasing the consistency and efficiency of the atomization process.

[0055] The specific structure of the pressurization device 101 is not limited.

[0056] In some embodiments, the pressurization device 101 includes an air compressor.

[0057] An air compressor (also known as an air compressor) increases the pressure of air by compressing it, and then stores the high-pressure gas in a storage tank or delivers it directly to where it is needed.

[0058] In this embodiment, the air compressor can provide a stable and controllable high-pressure gas source and deliver it to the air intake channel 13a through the gas delivery port, providing the necessary power for the atomization process.

[0059] In embodiments where a pressure regulating component 102 is provided, the high-pressure gas generated by the air compressor can have its delivery pressure and flow rate adjusted by the pressure regulating component 102 to adapt to different atomization requirements.

[0060] Of course, the pressurizing device 101 can also be other structures, such as a diaphragm pump, etc., without limitation.

[0061] In some embodiments, please refer to Figure 2 The air system 10 includes an air filter 103, which is disposed between the outlet of the pressurizing device 101 and the pressure regulating assembly 102 to filter the gas discharged from the pressurizing device 101.

[0062] In this embodiment, the gas output from the pressurizing device 101 is filtered by the air filter 103 to remove dust, oil, or other impurities, so that the gas entering the atomization zone 14e is clean, increasing atomization reliability and reducing the probability of contaminating the atomization medium or reducing the atomization effect. The air filter 103 is located between the outlet of the pressurizing device 101 and the pressure regulating component 102. The filtered clean gas can reduce the wear on the downstream pressure regulating component 102 and other components. At the same time, it can also reduce the probability of gas pipeline blockage and increase the reliability of the gas system 10.

[0063] The specific structure of the liquid pushing mechanism 12 is not limited.

[0064] In some embodiments, please refer to Figure 1 The liquid pushing mechanism 12 includes a push rod 122 and a drive unit 121. The liquid storage bullet 11 includes a bottle body 111 and a sealing piston 112 disposed in the bottle body 111. The sealing piston 112 seals the end of the bottle body 111 away from the atomizing end 14. The push rod 122 abuts against the sealing piston 112. The drive unit 121 can drive the push rod 122 to move the sealing piston 112 along the axial direction of the bottle body 111 to push the atomizing medium in the bottle body 111 to the liquid channel 14c.

[0065] Understandably, the bottle body 111 is used to store the atomizing medium, and the sealing piston 112 is disposed inside the bottle body 111. On the one hand, when the drive unit 121 drives the push rod 122 to move, the push rod 122 drives the sealing piston 112 to move along the axial direction of the bottle body 111, so as to push the atomizing medium to flow into the liquid channel 14c. On the other hand, the sealing piston 112 can play a sealing role. When the push rod 122 moves, the atomizing medium in the bottle body 111 will not overflow from the sealing piston 112, thereby increasing the reliability of the supply of the atomizing medium.

[0066] In this embodiment, the atomizing medium inside the bottle 111 is driven to flow into the liquid channel 14c through the cooperation of the drive unit 121, the push rod 122 and the sealing piston 112, so as to achieve a continuous supply of atomizing medium. The sealing piston 112 can move at a stable speed under the action of the push rod 122, thereby increasing the reliability of liquid supply.

[0067] The specific structure of the drive unit 121 is not limited.

[0068] In some embodiments, the drive unit 121 includes a motor that is electrically connected to the host unit 13.

[0069] In other words, the main unit 13 provides electrical energy to the drive unit 121, the push rod 122 is connected to the motor, and the motor provides driving force to the push rod 122, so that the push rod 122 can drive the sealing piston 112 to move along the axial direction of the bottle body 111 towards the liquid channel 14c.

[0070] The motor can be a stepper motor, etc., and there are no restrictions here.

[0071] In some embodiments, please refer to Figure 1 The liquid storage cartridge 11 also includes an elastic sealing cap 113 disposed at the end of the bottle body 111 away from the liquid pushing mechanism 12, and the atomizing end 14 may include a needle 141, which passes through the elastic sealing cap 113 and connects the liquid channel 14c and the bottle body 111.

[0072] It is understandable that the liquid reservoir 11 can achieve docking with the atomizing end 14 through the friction between the needle 141 and the elastic sealing cap 113.

[0073] For example, the resilient sealing cap 113, together with the sealing piston 112, can seal the atomized medium inside the liquid storage cartridge 11 when the liquid storage cartridge 11 is not connected to the needle 141, thereby increasing storage reliability. When it is necessary to connect the liquid storage cartridge 11 to the atomizing end 14, the needle 141 can pass through the resilient sealing cap 113 through its tip, thereby achieving communication between the atomized medium and the liquid channel 14c. Under the action of the liquid pushing mechanism 12, the atomized medium inside the bottle 111 can be delivered to the liquid channel 14c through the needle 141.

[0074] The resilient sealing cap 113 is a structure with certain elastic properties. For example, the resilient sealing cap 113 can be made of elastic materials such as rubber or silicone.

[0075] In this embodiment, the cooperation between the needle 141 and the elastic sealing cap 113 enables the connection between the liquid channel 14c and the atomizing medium inside the bottle 111, and also enables the docking of the liquid storage bullet 11 and the atomizing end 14. This makes the docking of the liquid storage bullet 11 and the atomizing end 14 simpler and more convenient. At the same time, no leakage will occur when the liquid storage bullet 11 is separated from the atomizing end 14, thus increasing the reliability of the liquid supply.

[0076] In some embodiments, please refer to Figure 1 The main unit 13 includes a housing 131 and a connector 132. The liquid storage bullet 11 and the liquid pushing mechanism 12 are disposed inside the housing 131. The end of the housing 131 away from the atomizing end 14 is provided with an installation port 131a. The connector 132 passes through the installation port 131a and is provided with an installation space 132a. The main unit 13 includes an air supply pipe 133 and an external cable 134. One end of the air supply pipe 133 is detachably connected to the gas supply port, and the other end passes through the installation space 132a and into the housing 131. The external cable 134 is disposed outside the air supply pipe 133 and passes through the installation space 132a for connecting the main unit 13 to an external power source. The air supply pipe 133 defines at least a portion of the air intake channel 13a.

[0077] In this embodiment, the housing 131 provides a space for components such as the liquid storage bullet 11 and the liquid pushing mechanism 12. The connector 132 connects to the housing 131 through the mounting port 131a, providing space for the gas supply pipe 133 and the external cable 134 to pass through. The main unit 13 connects to the gas output port 10a through the gas supply pipe 133 to increase the reliability of the connection. At the same time, it isolates the gas supply to reduce the impact on other components inside the main unit 13. The external cable 134 connects the main unit 13 to an external power source to provide power to the main unit 13, thereby facilitating the liquid pushing mechanism 12 and other components to obtain power from the main unit 13. Both the gas supply pipe 133 and the external cable 134 pass through the mounting space 132a, eliminating the need for additional mounting structures and facilitating connection with the gas system 10 and the external power source, respectively.

[0078] In some embodiments, please refer to Figure 1 The liquid storage projectile 11 is coaxially arranged with the liquid channel 14c, and a part of the air intake channel 13a surrounds the circumferential outer side of the liquid storage projectile 11.

[0079] In this embodiment, the liquid storage bullet 11 and the liquid channel 14c are coaxially arranged, which facilitates the smooth flow of the atomizing medium from the liquid storage bullet 11 into the liquid channel 14c, reduces flow resistance, provides a stable and reliable supply of atomizing medium, and improves atomization consistency.

[0080] A portion of the air intake channel 13a surrounds the outer periphery of the liquid storage bullet 11, meaning that gas enters the air passage 14a from the periphery of the liquid storage bullet 11. This enables the transmission of gas and atomizing medium within a limited space, increasing the structural compactness of the electronic atomization system. Of course, the surrounding air intake channel 13a also improves the uniformity of gas delivery.

[0081] Understandably, the main unit 13 may be provided with a spacer that divides the space of the main unit 13 near the atomizing end 14 into two chambers. One chamber contains the liquid storage cartridge 11, and the other chamber surrounds the first chamber to form part of the air intake channel 13a. This increases the reliability of liquid supply and reduces the impact of gas on the liquid storage cartridge 11.

[0082] In some embodiments, please refer to Figure 4 There are multiple air passages 14a, which are arranged around the liquid passage 14c. The air passage 14a has an air outlet 14b, and the liquid passage 14c has a liquid outlet 14d. In the plane projection perpendicular to the axis of the atomizing end 14, the liquid outlet 14d is circular, and / or the air outlet 14b is fan-shaped.

[0083] It is understandable that multiple air channels 14a can be arranged circumferentially around the liquid channel 14c, meaning that multiple air channels 14a independently spray gas into the atomizing zone 14e. By spraying high-pressure, high-speed gas through multiple air channels 14a, multiple high-speed airflow points can be formed around the liquid outlet 14d, allowing the high-pressure, high-speed gas to contact the atomizing medium more evenly and shear the atomizing medium from all directions, thereby improving the atomization effect.

[0084] At the same time, multiple airways 14a can also provide multiple airflow paths, so that even if one airway 14a is blocked, the other airways 14a can still continue to work.

[0085] The outlet 14b is fan-shaped, which can provide a large coverage area so that enough high-pressure and high-speed gas can be ejected from the outlet 14b. At the same time, the fan-shaped outlet 14b can also make the high-pressure and high-speed gas relatively evenly distributed, so that the high-pressure and high-speed gas can be ejected more stably, which facilitates the full shearing and atomization of the atomizing medium and improves the atomization effect.

[0086] The outlet 14d is circular, which allows the atomizing medium to be sprayed out more evenly, thus facilitating its shearing into smaller atomized particles by high-pressure, high-speed gas.

[0087] In the description of this application, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine different embodiments or examples described in this application, as well as features of different embodiments or examples.

[0088] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. An electronic atomization system, characterized in that, include: A gas path system having a gas outlet, the gas path system including a pressurizing device for outputting gas to the gas outlet; Atomizing module includes a main unit, a liquid storage bullet, and a liquid pushing mechanism. At least a portion of the liquid storage bullet is disposed within the main unit, and the main unit is provided with an air intake channel, which is detachably connected to the gas output port. The atomizing end is detachably connected to the atomizing module. The atomizing end has an air channel, a liquid channel, and an atomizing area. The air channel and the liquid channel are not connected to each other, and the air channel and the liquid channel are respectively connected to the atomizing area. The liquid pushing mechanism is used to push the atomizing medium in the liquid storage bullet to the liquid channel. The air channel is connected to the air inlet channel and is used to spray gas into the atomizing area to atomize the atomizing medium sprayed from the liquid channel.

2. The electronic atomization system according to claim 1, characterized in that, The atomization zone is exposed on the outer surface of the atomization end.

3. The electronic atomization system according to claim 1, characterized in that, The gas path system includes a pressure regulating component, which is disposed between the outlet of the pressurizing device and the gas output port, and is used to regulate the pressure and flow rate of the gas delivered from the gas delivery port to the air intake channel.

4. The electronic atomization system according to claim 3, characterized in that, The pressure regulating assembly includes at least one solenoid valve; and / or, the pressurizing device includes an air compressor.

5. The electronic atomization system according to claim 3, characterized in that, The gas path system includes an air filter disposed between the outlet of the pressurizing device and the pressure regulating component to filter the gas discharged from the pressurizing device.

6. The electronic atomization system according to claim 1, characterized in that, The liquid pushing mechanism includes a push rod and a drive unit. The liquid storage bullet includes a bottle body and a sealing piston disposed in the bottle body. The sealing piston seals the end of the bottle body away from the atomizing end. The push rod abuts against the sealing piston. The drive unit can drive the push rod to move the sealing piston along the axial direction of the bottle body to push the atomizing medium in the bottle body to the liquid channel.

7. The electronic atomization system according to claim 6, characterized in that, The drive unit includes a motor, which is electrically connected to the main unit.

8. The electronic atomization system according to claim 1, characterized in that, The main unit includes a shell and a connector. The liquid storage cartridge and the liquid pushing mechanism are disposed within the shell. An installation port is provided at the end of the shell away from the atomizing end. The connector passes through the installation port and has an installation space inside. The main unit includes a gas supply pipe and an external cable. One end of the gas supply pipe is detachably connected to the gas supply port. The other end of the gas supply pipe passes through the installation space and into the shell. The external cable is disposed outside the gas supply pipe and passes through the installation space for connecting the main unit to an external power source. The gas supply pipe defines at least a portion of the air intake channel.

9. The electronic atomization system according to claim 1, characterized in that, The liquid storage bomb is coaxially arranged with the liquid channel, and a portion of the air intake channel surrounds the circumferential outer side of the liquid storage bomb.

10. The electronic atomization system according to claim 1, characterized in that, The number of air channels is multiple, and the multiple air channels are arranged around the liquid channel. Each air channel has an air outlet, and each liquid channel has a liquid outlet. In the plane projection perpendicular to the axis of the atomizing end, the liquid outlet is circular, and / or the air outlet is fan-shaped.

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