Aerosol generator and salt sol oxygen generator

Abstract

The utility model belongs to the technical field of medical instruments, and discloses an aerosol generator and a salt sol oxygenerator, the aerosol generator comprises an atomization generating device used for generating wet salt mist, a drying pipeline used for drying the salt mist, a blower device used for driving the salt mist to flow and a liquid changing assembly, the liquid changing assembly comprises a guide bin, a solution bin and a driving part, the guide bin is fixedly arranged on the atomization generation device and is provided with a guide channel, the solution bin is slidably arranged in the guide channel in the height direction, the solution bin is provided with a storage cavity used for storing a solution bottle, and the solution bottle is used for providing a solution for the atomization generation device; an output shaft of the driving part penetrates through the bottom of the guide bin to be connected with the solution bin and is used for driving the solution bin to slide. The solution bottle can be replaced by ejecting the solution bin containing the solution bottle out of the guide bin, the solution bin with the replaced solution bottle is taken back, liquid supplementing can be carried out on the atomization generation device, operation is easy and convenient, time is saved, and the liquid supplementing efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an aerosol generator and a saline sol oxygen generator. Background Art

[0002] The salt aerosol oxygen generator is a device that combines salt therapy and oxygen production functions. It sprays medical rock salt to form a salt aerosol environment rich in negative oxygen ions. Inhaling dry salt aerosol particles can help reduce water loss in sputum, increase hydration, restore normal rheology, and promote sputum discharge. This salt aerosol environment is considered beneficial to the human body, can clear pathogens, increase the movement of respiratory cilia, help discharge mucus, and thus improve cardiopulmonary function.

[0003] The aerosol generator provides a solution to the atomization generating device, so that the atomization generating device generates a moist salt mist, and the salt mist is heated and dried under the action of the drying pipeline to obtain a salt sol. When the solution is exhausted, the aerosol generator needs to be removed from the salt sol oxygen generator to replenish the solution.

[0004] Since the aerosol generator includes multiple components, the method of taking the aerosol generator out from the saline sol oxygen generator and then replenishing the solution is not only very cumbersome to operate, but also wastes a lot of time and reduces the efficiency of fluid replenishment. Utility Model Content

[0005] The utility model aims to provide an aerosol generator and a salt sol oxygen generator, which are easy to operate, save time and have high fluid infusion efficiency.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] In one aspect, an aerosol generator is provided, the aerosol generator comprising:

[0008] An atomization generating device, wherein the atomization generating device is used to generate moist salt mist;

[0009] A drying pipeline, the atomization generating device is connected to the drying pipeline, and the drying pipeline is used to dry the salt mist;

[0010] An air blowing device, the air blowing device is connected to the drying pipeline and is used to drive the salt mist to flow in the drying pipeline;

[0011] A fluid replacement component, the fluid replacement component includes a guide bin, a solution bin and a driving member, the guide bin is fixedly mounted on the atomization generating device and is provided with a guide channel, the solution bin is slidably arranged in the guide channel along a height direction, the solution bin is provided with a storage chamber for storing a solution bottle, the solution bottle is used to provide solution to the atomization generating device, the output shaft of the driving member passes through the bottom of the guide bin and is connected to the solution bin, and is used to drive the solution bin to slide.

[0012] Optionally, the liquid exchange assembly further includes a plurality of guide limit posts, and the plurality of guide limit posts are embedded between the inner wall of the guide bin and the outer wall of the solution bin.

[0013] Optionally, a limiting protrusion is provided in the solution bin, and the solution bottle is stepped to form a step surface on the solution bottle, and the step surface abuts against an upper surface of the limiting protrusion.

[0014] Optionally, the solution tank includes a tank body, a tank cover and a card reader, the storage chamber is opened on the tank body, the tank body is also provided with an installation chamber separated from the storage chamber, the card reader is arranged in the installation chamber, and the tank cover is arranged at one end of the tank body where the installation chamber is opened, and is used to close the installation chamber.

[0015] Optionally, an operation window communicating with the storage chamber is further provided on the side wall of the bin body, and the operation window is used for storing and accessing the solution bottle located in the storage chamber.

[0016] Optionally, the fluid exchange assembly also includes a puncture piece, a connecting hole connected to the storage chamber is formed at one end of the bin body away from the bin cover, a flow hole connected to the atomization generating device is formed at the bottom of the guide bin, and the puncture piece is arranged above the flow hole and is used to puncture the solution bottle through the connecting hole.

[0017] Optionally, the fluid exchange assembly further includes a blocking member, wherein the blocking member is disposed at the flow hole of the guide bin, and the puncture member is disposed in an area enclosed by the blocking member.

[0018] Optionally, a through hole for the output shaft to pass through is formed at the bottom of the guide bin, and a guide hole corresponding to the through hole is formed at the bottom of the solution bin, and the output shaft passes through the through hole and is inserted into the guide hole.

[0019] Optionally, the solution tank also includes a connecting piece, a connecting groove is provided at the bottom of the guide hole, a connecting through hole corresponding to the connecting groove is provided on the side wall of the solution tank, a connecting protrusion is provided on the output shaft, a connecting threaded hole corresponding to the connecting through hole is provided on the connecting protrusion, the connecting protrusion is inserted into the connecting groove so that the connecting through hole is aligned with the connecting threaded hole, and one end of the connecting piece passes through the connecting through hole and is threadedly connected to the connecting threaded hole.

[0020] On the other hand, a salt sol oxygen generator is also provided, and the salt sol oxygen generator comprises an aerosol generator as described in any one of the above items.

[0021] Beneficial effects of the utility model:

[0022] The utility model provides an aerosol generator, wherein a liquid replacement component is arranged on an atomization generating device, a solution bottle filled with a solution is placed in a solution bin which can slide in a guide bin, so that the solution bottle can be lifted up and down as the solution bin is driven by a driving member, and the solution bottle can be replaced by pushing the solution bin filled with the solution bottle out of the guide bin, and the solution bin with the replaced solution bottle can be retracted to replenish the liquid of the atomization generating device, and the operation is simple, time-saving and the liquid replenishment efficiency is high.

[0023] The utility model also provides a salt sol oxygen generator, which simplifies the operation of fluid replenishment and fluid replacement and improves the efficiency of fluid replenishment and fluid replacement by applying the above-mentioned aerosol generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the general assembly drawing of the aerosol generator of the utility model;

[0025] Figure 2 It is a structural exploded diagram of the liquid changing component in the sol generator of the utility model;

[0026] Figure 3 It is a structural explosion diagram of the solution tank in the liquid changing assembly of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the solution tank body of the utility model from the first perspective;

[0028] Figure 5 This is a structural schematic diagram of the solution tank body of the utility model from a second viewing angle;

[0029] Figure 6 It is a structural schematic diagram of the guide bin in the liquid changing assembly of the utility model;

[0030] Figure 7 It is a top view of the guide bin in the liquid changing assembly of the utility model;

[0031] Figure 8 It is a structural schematic diagram of the driving part in the liquid changing assembly of the utility model;

[0032] Fig. 9 It is a structural schematic diagram of a solution bottle in a liquid changing assembly of the utility model.

[0033] In the figure:

[0034] 1. Atomization generating device;

[0035] 2. Blowing device;

[0036] 3. Dry pipeline;

[0037] 4. Liquid exchange assembly; 41. Guide bin; 411. Guide channel; 412. First arc groove; 413. Circulation hole; 414. Through hole; 42. Solution bin; 421. Bin body; 4211. Storage chamber; 4212. Second arc groove; 4213. Limiting protrusion; 4214. Limiting block; 4215. Installation chamber; 4216. Operation window; 4217. Auxiliary window; 4218. Communication hole; 4219. Connecting groove; 422. Bin cover; 423. Card reader; 43. Driving member; 431. Output shaft; 432. Connecting protrusion; 44. Guide limiting column; 45. Puncture member; 451. Main board; 452. Center conical protrusion; 453. Lateral conical protrusion; 454. Sub-board; 46. Enclosure member;

[0038] 5. Solution bottle; 51. Step surface;

[0039] 6. Install the panel. DETAILED DESCRIPTION

[0040] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0041] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0043] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0044] The salt aerosol oxygen generator is a device that combines salt therapy and oxygen production functions. It sprays medical rock salt to form a salt aerosol environment rich in negative oxygen ions. Inhaling dry salt aerosol particles can help reduce water loss in sputum, increase hydration, restore normal rheology, and promote sputum discharge. This salt aerosol environment is considered beneficial to the human body, can clear pathogens, increase the movement of respiratory cilia, help discharge mucus, and thus improve cardiopulmonary function.

[0045] The aerosol generator provides a solution to the atomization generating device, so that the atomization generating device generates a moist salt mist, and the salt mist is heated and dried under the action of the drying pipeline to obtain a salt sol. When the solution is exhausted, the aerosol generator needs to be removed from the salt sol oxygen generator to replenish the solution.

[0046] Since the aerosol generator includes multiple components, the method of taking the aerosol generator out from the saline sol oxygen generator and then replenishing the solution is not only very cumbersome to operate, but also wastes a lot of time and reduces the efficiency of fluid replenishment.

[0047] In order to facilitate the refilling and replacement of the aerosol generator, simplify the operation of refilling and replacement, reduce the time of refilling and replacement, and improve the efficiency of refilling and replacement, this embodiment provides an aerosol generator.

[0048] like Figures 1 to 9As shown, the aerosol generator includes an atomization generating device 1, an air blowing device 2, a drying pipeline 3 and a liquid changing component 4. The atomization generating device 1 is used to generate moist salt mist. The atomization generating device 1 is connected to the drying pipeline 3. The drying pipeline 3 is used to dry the salt mist. The air blowing device 2 is connected to the drying pipeline 3 and is used to drive the salt mist to flow in the drying pipeline 3. The liquid changing component 4 includes a guide bin 41, a solution bin 42 and a driving member 43. The guide bin 41 is fixedly arranged on the atomization generating device 1 and is provided with a guide channel 411. The solution bin 42 is slidably arranged in the guide channel 411 along the height direction. The solution bin 42 is provided with a storage chamber 4211 for storing a solution bottle 5. The solution bottle 5 is used to provide a solution to the atomization generating device 1. The output shaft 431 of the driving member 43 passes through the bottom of the guide bin 41 and is connected to the solution bin 42, and is used to drive the solution bin 42 to slide.

[0049] A liquid replacement component 4 is provided on the atomization generating device 1, and a solution bottle 5 containing a solution is placed in a solution bin 42 which can slide in a guide bin 41, so that the solution bottle 5 can be lifted up and down as the solution bin 42 is driven by a driving member 43. The solution bottle 5 can be replaced by pushing the solution bin 42 containing the solution bottle 5 out of the guide bin 41, and the solution bin 42 after the solution bottle 5 is replaced can be retracted to replenish the liquid in the atomization generating device 1. The operation is simple, time-saving, and the replenishment efficiency is high.

[0050] In this embodiment, the drying pipeline 3 includes two connecting inlets and one aerosol outlet, and the air blowing device 2 and the atomization generating device 1 are connected to the drying pipeline 3 through a connecting inlet respectively, and the salt mist generated by the atomization generating device 1 is heated and evaporated through the drying pipeline 3, and then flows out from the aerosol outlet under the drive of the air blowing device 2, wherein the air blowing device 2 is a blower. In this embodiment, in order to facilitate the fixing of various components on the aerosol generator, the aerosol generator also includes a mounting panel 6, and the air blowing device 2, the atomization generating device 1 and the drying pipeline 3 are all connected to the mounting panel 6 by bolts.

[0051] Alternatively, if Figure 2 , Figure 4 , Figure 6 As shown, the liquid exchange component 4 further includes a plurality of guide limit posts 44, which are embedded between the inner wall of the guide bin 41 and the outer wall of the solution bin 42. By embedding the plurality of guide limit posts 44 between the inner wall of the guide bin 41 and the outer wall of the solution bin 42, the solution bin 42 only contacts the surface of the guide limit posts 44 when sliding, and compared with the inner wall of the guide bin 41 completely guiding the sliding of the solution bin 42, the contact area is smaller, thereby effectively reducing the friction resistance of the solution bin 42 when sliding, so that the solution bin 42 slides more smoothly in the guide bin 41.

[0052] In this embodiment, in order to enhance the guiding and limiting effect of the guide limit post 44 on the solution bin 42 when it slides, the inner wall of the guide bin 41 is provided with a first arc groove 412, and the outer wall of the solution bin 42 is provided with a second arc groove 4212. For the same guide limit post 44, a part of it is located in the first arc groove 412, and the other part is located in the second arc groove 4212. In this embodiment, four guide limit posts 44 are provided between the inner wall of the guide bin 41 and the outer wall of the solution bin 42, and the four guide limit posts 44 are located at the four corners.

[0053] Alternatively, if Figure 4 , Fig. 9 As shown, a limiting protrusion 4213 is provided in the solution bin 42, and the solution bottle 5 is in a stepped shape, so as to form a step surface 51 on the solution bottle 5, and the step surface 51 abuts against the upper surface of the limiting protrusion 4213. By setting the solution bottle 5 in a stepped shape and setting the limiting protrusion 4213 in the solution bin 42, so that the step surface 51 abuts against the upper surface of the limiting protrusion 4213, the solution bottle 5 is clamped in the solution bin 42, so that the solution bottle 5 can slide together with the solution bin 42.

[0054] In this embodiment, a limit block 4214 is further provided on the inner wall of the solution bin 42, and the limit block 4214 abuts against the outer wall of the solution bottle 5, thereby enhancing the fixing effect of the solution bottle 5 and preventing the solution bottle 5 from shifting in the solution bin 42 during the lifting process.

[0055] Alternatively, if Figure 3 , Figure 4 As shown, the solution tank 42 includes a tank body 421, a tank cover 422 and a card reader 423. The storage chamber 4211 is opened on the tank body 421. The tank body 421 is also provided with an installation chamber 4215 separated from the storage chamber 4211. The card reader 423 is arranged in the installation chamber 4215. The tank cover 422 is provided at one end of the tank body 421 where the installation chamber 4215 is opened, and is used to close the installation chamber 4215. By placing the card reader 423 in the installation chamber 4215 of the tank body 421, it is convenient to timely identify the solution bottle 5 in the solution tank 42, so as to avoid the mismatch between the solution in the solution bottle 5 and the required solution.

[0056] In this embodiment, the card reader 423 is fixed to the bottom of the installation chamber 4215 by means of bolts, and the bin cover 422 is connected to one end of the bin body 421 opening the installation chamber 4215 by means of bolts. The card reader 423 and the bin cover 422 are connected by bolts, so that the bin cover 422 can be removed at any time to replace the card reader 423.

[0057] Furthermore, if Figure 4 , Figure 5As shown, an operation window 4216 communicating with the storage chamber 4211 is also provided on the side wall of the bin body 421, and the operation window 4216 is used to store and access the solution bottle 5 located in the storage chamber 4211. By providing the operation window 4216 on the side wall of the bin body 421, the solution bottle 5 can be conveniently disassembled and assembled horizontally.

[0058] In this embodiment, an auxiliary window 4217 is further provided on the side wall of the bin body 421, and the auxiliary window 4217 is arranged opposite to the operation window 4216, so that the operator can push the solution bottle 5 toward the operation window 4216 through the auxiliary window 4217 to take the solution bottle 5 out of the operation window 4216, wherein the limiting protrusion 4213 is located on the side wall between the operation window 4216 and the auxiliary window 4217, and when the solution bottle 5 is stored or retrieved, the limiting protrusion 4213 can also act as a guide rail.

[0059] Furthermore, if Figure 7 As shown, the liquid replacement assembly 4 further includes a puncture member 45, a communication hole 4218 communicating with the storage chamber 4211 is provided at one end of the bin body 421 away from the bin cover 422, a flow hole 413 communicating with the atomization generating device 1 is provided at the bottom of the guide bin 41, and the puncture member 45 is arranged above the flow hole 413, and is used to puncture the solution bottle 5 through the communication hole 4218. By arranging the puncture member 45 in the liquid replacement assembly 4, and arranging the puncture member 45 above the flow hole 413, when the solution bottle 5 falls back into place with the solution bin 42, it will be punctured by the puncture member 45, so that the solution in the solution bottle 5 directly enters the atomization generating device 1, without manually puncturing the solution bottle 5, thereby improving the degree of automation and simplifying the operation.

[0060] In this embodiment, the piercing member 45 includes a main board 451, wherein the main board 451 is provided with a central conical protrusion 452 for piercing the solution bottle 5, and the main board 451 is also provided with a lateral conical protrusion 453, thereby increasing the opening of the solution bottle 5 and improving the flow rate, and the piercing member 45 also includes a sub-plate 454, the main board 451 and the sub-plate 454 are cross-arranged above the flow hole 413, and the main board 451 is supported and fixed by setting the sub-plate 454, thereby improving the structural strength of the piercing member 45.

[0061] Furthermore, if Figure 7 As shown, the liquid exchange assembly 4 further includes a blocking member 46, which is disposed at the flow hole 413 of the guide bin 41, and the piercing member 45 is disposed in the area surrounded by the blocking member 46. By providing the blocking member 46, after the piercing member 45 punctures the solution bottle 5, the flow direction of the solution is guided, so that the solution can flow into the atomization generating device 1 through the flow hole 413, thereby preventing the solution from splashing.

[0062] Alternatively, if Figure 7As shown, a through hole 414 is provided at the bottom of the guide bin 41 for the output shaft 431 to pass through, and a guide hole corresponding to the through hole 414 is provided at the bottom of the solution bin 42, and the output shaft 431 passes through the through hole 414 and is inserted into the guide hole. By providing the guide hole at the bottom of the solution bin 42, it is convenient to guide the output shaft 431 when connecting the output shaft 431 and the solution bin 42.

[0063] Furthermore, if Figure 5 , Figure 8 As shown, the solution tank 42 also includes a connecting member, a connecting groove 4219 is provided at the bottom of the guide hole, a connecting through hole corresponding to the connecting groove 4219 is provided on the side wall of the solution tank 42, a connecting protrusion 432 is provided on the output shaft 431, a connecting threaded hole corresponding to the connecting through hole is provided on the connecting protrusion 432, the connecting protrusion 432 is inserted into the connecting groove 4219 so that the connecting through hole is aligned with the connecting threaded hole, and one end of the connecting member passes through the connecting through hole and is threadedly connected to the connecting threaded hole. By providing a connecting groove 4219 at the bottom of the guide hole of the solution tank 42, providing a connecting through hole on the side wall of the solution tank 42, and providing a connecting protrusion 432 on the output shaft 431 and a connecting threaded hole on the connecting protrusion 432, it is convenient for the connecting member to connect the solution tank 42 with the output shaft 431 of the driving member 43. Exemplarily, the connecting member is a connecting bolt.

[0064] In this embodiment, a saline sol oxygen generator is also provided, and the saline sol oxygen generator includes the above-mentioned aerosol generator. By using the above-mentioned aerosol generator, the operation of fluid replacement is simplified and the efficiency of fluid replacement is improved.

[0065] When the atomization generating device 1 is actually used to replenish or replace the fluid, the driving member 43 is first used to drive the solution tank 42 to be lifted up along the guide channel 411 until the solution tank 42 extends out of the guide tank 41. Then, the operator manually pushes the empty solution bottle 5 to slide toward the operation window 4216 through the auxiliary window 4217, and takes out the empty solution bottle 5 from the solution tank 42 from the operation window 4216, and puts the new solution bottle 5 into the solution tank 42 through the operation window 4216. Then, the driving member 43 drives the solution tank 42 to fall back along the guide channel 411. When it falls back into place, the solution bottle 5 is punctured by the puncture member 45, and the solution in the solution bottle 5 enters the atomization generating device 1 through the circulation hole 413 under the guidance of the enclosure 46, thereby realizing the replenishment or replacement of the fluid of the atomization generating device 1. Then, the atomization generating device 1 generates moist salt mist, which flows in the drying pipeline 3 under the drive of the blowing device 2. After the salt mist is dried, salt aerosol is obtained, and finally discharged under the action of the salt sol oxygen generator.

[0066] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. An aerosol generator, characterized in that: The aerosol generator comprises: An atomization generating device (1), wherein the atomization generating device (1) is used to generate moist salt mist; A drying pipeline (3), the atomization generating device (1) is connected to the drying pipeline (3), and the drying pipeline (3) is used to dry the salt mist; An air blowing device (2), the air blowing device (2) being connected to the drying pipeline (3) and used for driving the salt mist to flow in the drying pipeline (3); A liquid replacement component (4), the liquid replacement component (4) comprising a guide bin (41), a solution bin (42) and a driving member (43), the guide bin (41) being fixedly mounted on the atomization generating device (1) and being provided with a guide channel (411), the solution bin (42) being slidably mounted in the guide channel (411) along a height direction, the solution bin (42) being provided with a storage chamber (4211) for storing a solution bottle (5), the solution bottle (5) being used to provide a solution to the atomization generating device (1), the output shaft (431) of the driving member (43) passing through the bottom of the guide bin (41) and being connected to the solution bin (42), and being used to drive the solution bin (42) to slide.

2. The aerosol generator according to claim 1, characterized in that: The liquid replacement component (4) further comprises a plurality of guide limit posts (44), wherein the plurality of guide limit posts (44) are embedded between the inner wall of the guide bin (41) and the outer wall of the solution bin (42).

3. The aerosol generator according to claim 1, characterized in that: A limiting protrusion (4213) is provided in the solution bin (42), and the solution bottle (5) is in a stepped shape, so as to form a step surface (51) on the solution bottle (5), and the step surface (51) abuts against the upper surface of the limiting protrusion (4213).

4. The aerosol generator according to claim 1, characterized in that: The solution tank (42) includes a tank body (421), a tank cover (422) and a card reader (423); the storage chamber (4211) is opened on the tank body (421); the tank body (421) is also provided with an installation chamber (4215) separated from the storage chamber (4211); the card reader (423) is arranged in the installation chamber (4215); the tank cover (422) is provided at one end of the tank body (421) where the installation chamber (4215) is opened, and is used to close the installation chamber (4215).

5. The aerosol generator according to claim 4, characterized in that: An operation window (4216) communicating with the storage chamber (4211) is also provided on the side wall of the bin body (421), and the operation window (4216) is used for storing and accessing the solution bottle (5) located in the storage chamber (4211).

6. The aerosol generator according to claim 4, characterized in that: The fluid exchange assembly (4) also includes a puncture member (45); a connecting hole (4218) communicating with the storage chamber (4211) is provided at one end of the bin body (421) facing away from the bin cover (422); a circulation hole (413) communicating with the atomization generating device (1) is provided at the bottom of the guide bin (41); the puncture member (45) is arranged above the circulation hole (413) and is used to penetrate through the connecting hole (4218) to puncture the solution bottle (5).

7. The aerosol generator according to claim 6, characterized in that: The fluid exchange assembly (4) further comprises a blocking member (46), wherein the blocking member (46) is arranged at the flow hole (413) of the guide bin (41), and the puncture member (45) is arranged in the area enclosed by the blocking member (46).

8. The aerosol generator according to claim 1, characterized in that: The bottom of the guide chamber (41) is provided with a through hole (414) for the output shaft (431) to pass through, and the bottom of the solution chamber (42) is provided with a guide hole corresponding to the through hole (414), and the output shaft (431) passes through the through hole (414) and is inserted into the guide hole.

9. The aerosol generator according to claim 8, characterized in that: The solution tank (42) also includes a connecting piece, a connecting groove (4219) is provided at the bottom of the guide hole, a connecting through hole corresponding to the connecting groove (4219) is provided on the side wall of the solution tank (42), a connecting protrusion (432) is provided on the output shaft (431), and a connecting threaded hole corresponding to the connecting through hole is provided on the connecting protrusion (432), the connecting protrusion (432) is inserted into the connecting groove (4219) so that the connecting through hole is aligned with the connecting threaded hole, and one end of the connecting piece passes through the connecting through hole and is threadedly connected to the connecting threaded hole.

10. Salt sol oxygen generator, characterized in that: The salt sol oxygen generator comprises an aerosol generator as described in any one of claims 1-9.

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