Dry salt aerosol generating system and dry salt aerosol therapeutic apparatus

Abstract

The utility model relates to the technical field of medical instruments, in particular to a dry salt aerosol generating system and a dry salt aerosol therapeutic instrument. The dry salt aerosol generation system comprises an intersection cavity module, a salt mist generation module, an air supply module, a heating module, an output module, a first temperature sensor, a second temperature sensor and a temperature control module. The salt mist generation module is used for generating wet salt mist, and the salt mist generation module communicates with the intersection cavity module and can convey the generated wet salt mist into the intersection cavity module. One end of the heating module is communicated with the intersection cavity module, the other end of the heating module is communicated with the air supply module, the air supply module can convey air into the heating module to enable the heating module to heat the air and form hot air, and the hot air can be conveyed into the intersection cavity module to evaporate moisture in wet salt mist to form dry salt aerosol. And the output module is communicated with the intersection cavity module. The dry salt aerosol generating system can meet the requirements of patients for different dry salt aerosol temperatures, and the experience feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a dry salt aerosol generating system and a dry salt aerosol therapeutic device. Background Art

[0002] With the continuous advancement of science and technology and the rapid development of the economy, the ecological environment has been continuously deteriorating and the air quality has been declining, which has long affected people's physical health, causing more and more people to suffer from respiratory diseases, and in severe cases, it can also induce major diseases such as lung cancer.

[0003] At present, dry salt aerosol therapy devices are usually used to treat respiratory diseases. However, the airflow temperature at the air outlet of the dry salt aerosol therapy devices on the market is constant and cannot be adjusted. When the dry salt aerosol therapy device is used in summer or winter, the airflow temperature at the air outlet is equivalent to the external atmospheric temperature, which will cause excessively high or low airflow temperatures to cause discomfort to patients and affect their experience.

[0004] Therefore, it is urgent to design a dry salt aerosol generating system and a dry salt aerosol therapeutic device to solve the above technical problems. Utility Model Content

[0005] The first purpose of the utility model is to provide a dry salt aerosol generating system, which can meet the patient's needs for different dry salt aerosol temperatures and enhance the patient's experience.

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

[0007] The utility model provides a dry salt aerosol generating system, comprising:

[0008] Intersection cavity module;

[0009] A salt mist generating module, used for generating moist salt mist, wherein the salt mist generating module is in communication with the junction chamber module and can transport the generated moist salt mist into the junction chamber module;

[0010] An air supply module and a heating module, one end of the heating module is connected to the intersection chamber module, and the other end is connected to the air supply module, the air supply module can transport air to the heating module so that the heating module heats the air and forms hot air, and the hot air can be transported to the intersection chamber module to evaporate the wet salt mist to form a dry salt aerosol;

[0011] An output module, the output module is in communication with the intersection chamber module, and the dry salt aerosol is output by the output module for use by a user;

[0012] A first temperature sensor, a second temperature sensor and a temperature control module, wherein the first temperature sensor is arranged on the heating module, the second temperature sensor is arranged on the output module, the temperature control module is arranged on the heating module, and the first temperature sensor and the second temperature sensor are both electrically connected to the temperature control module; the first temperature sensor is used to detect the temperature of the heating module and can feed back the temperature of the heating module to the temperature control module so that the temperature control module can adjust the temperature of the heating module; the second temperature sensor is used to detect the temperature of the dry salt aerosol in the output module and can feed back the temperature of the dry salt aerosol in the output module to the temperature control module so that the temperature control module can adjust the temperature of the heating module.

[0013] As an optional technical solution for a dry salt aerosol generating system, the intersection chamber module is a cylindrical structure.

[0014] As an optional technical solution for a dry salt aerosol generating system, the intersection chamber module is cylindrical.

[0015] As an optional technical solution for a dry salt aerosol generating system, the output module includes a nebulizer tube and a nebulizer mask, one end of the nebulizer tube is connected to the nebulizer mask, and the other end of the nebulizer tube is connected to the intersection chamber module; the second temperature sensor is arranged on the nebulizer tube.

[0016] As an optional technical solution for a dry salt aerosol generating system, the distance between the second temperature sensor and the atomizing mask is set to N, the distance between the second temperature sensor and the intersection chamber module is set to M, and N / M is between 0.1 and 0.5.

[0017] As an optional technical solution for a dry salt aerosol generating system, the second temperature sensor is provided in plurality, and the plurality of the second temperature sensors are arranged on the atomization tube at equal intervals.

[0018] As an optional technical solution for a dry salt aerosol generating system, the heating module includes a heating chamber and an electric heating wire arranged in the heating chamber, the first temperature sensor is arranged on the electric heating wire, one end of the heating chamber is connected to the intersection chamber module, and the other end is connected to the air supply module.

[0019] As an optional technical solution for a dry salt aerosol generating system, the dry salt aerosol generating system also includes a wind control module, and a wind speed sensor is provided on the air supply module, and the wind speed sensor is electrically connected to the wind control module; the wind speed sensor is used to detect the air flow rate in the air supply module and can feed back the air flow rate in the air supply module to the wind control module, so that the wind control module can adjust the air flow rate in the air supply module.

[0020] As an optional technical solution for a dry salt aerosol generating system, the air supply module includes an air supply chamber and a fan arranged in the air supply chamber, the wind speed sensor is arranged on the inner wall of the air supply chamber, one end of the air supply chamber is connected to the atmospheric environment, and the other end is connected to the heating module.

[0021] The second purpose of the utility model is to provide a dry salt aerosol therapeutic device, which has the technical effect of being able to meet the patient's needs for different dry salt aerosol temperatures and enhance the patient's experience.

[0022] To achieve this purpose, the utility model adopts the following technical solutions:

[0023] The utility model provides a dry salt aerosol therapeutic device, which comprises a shell and the above-mentioned dry salt aerosol generating system, wherein the dry salt aerosol generating system is arranged in the shell.

[0024] The beneficial effects of the utility model include at least:

[0025] The utility model provides a dry salt aerosol generating system, which includes an intersection chamber module, a salt mist generating module, an air supply module, a heating module, an output module, a first temperature sensor, a second temperature sensor and a temperature control module. The salt mist generating module is used to generate moist salt mist, and the salt mist generating module is connected with the intersection chamber module and can convey the generated moist salt mist to the intersection chamber module. One end of the heating module is connected with the intersection chamber module, and the other end is connected with the air supply module. The air supply module can convey air to the heating module so that the heating module heats the air and forms hot air, and the hot air can be conveyed to the intersection chamber module to evaporate the moisture in the moist salt mist to form a dry salt aerosol. The output module is connected with the intersection chamber module, and the dry salt aerosol is output by the output module for use by users. By setting up the second temperature sensor, the temperature control module and the first temperature sensor, the actual heating temperature of the heating module can be monitored and adjusted in real time, thereby compensating for the difference between the actual temperature and the set temperature of the dry salt aerosol in the output module, improving the user experience and meeting the needs of different users for different dry salt aerosol temperatures.

[0026] The utility model also provides a dry salt aerosol therapeutic device, which has the technical effect of being able to meet the patient's needs for different dry salt aerosol temperatures and improving the patient's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0028] Figure 1 This is a schematic diagram of the dry salt aerosol generating system provided in Example 1 of the utility model.

[0029] Reference numerals

[0030] 100, intersection chamber module; 200, salt mist generation module; 300, air supply module; 400, heating module; 500, output module; 510, atomization tube; 520, atomization mask; 600, first temperature sensor; 700, second temperature sensor; 800, temperature control module. DETAILED DESCRIPTION

[0031] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clearly, the technical solutions of the present invention are further explained below with reference to the accompanying drawings and through specific implementation methods.

[0032] 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.

[0033] 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.

[0034] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships 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.

[0035] In the description of this embodiment, unless otherwise specified, the term "plurality" refers to a quantity of two or more than two.

[0036] Embodiment 1

[0037] This embodiment provides a dry salt aerosol generating system, which can meet the patient's needs for different dry salt aerosol temperatures and improve the patient's experience.

[0038] like Figure 1 As shown, the dry salt aerosol generating system mainly includes a junction chamber module 100, a salt mist generating module 200, an air supply module 300, a heating module 400, an output module 500, and a first temperature sensor 600, a second temperature sensor 700 and a temperature control module 800. Among them, the salt mist generating module 200 is used to generate moist salt mist, and the salt mist generating module 200 is connected with the junction chamber module 100 and can deliver the generated moist salt mist to the junction chamber module 100. One end of the heating module 400 is connected with the junction chamber module 100, and the other end is connected with the air supply module 300. The air supply module 300 can deliver air to the heating module 400 so that the heating module 400 heats the air and forms hot air, and the hot air can be delivered to the junction chamber module 100 to evaporate the moisture in the moist salt mist to form a dry salt aerosol. The output module 500 is connected with the junction chamber module 100, and the dry salt aerosol is output by the output module 500 for use by users.

[0039] Specifically, the salt mist generation module 200 includes a bottle container and a microporous atomizing sheet that are interconnected. The salt mist generation module 200 contains a sodium chloride solution with a concentration of 0.01%-35%. The microporous atomizing sheet generates ultrasonic waves through electronic high-frequency resonance with a vibration frequency of 100KHz-200KHz. The ultrasonic waves can break up the sodium chloride solution and atomize it into wet salt mist. Further, a liquid suction rod is arranged inside the bottle container, one end of the liquid suction rod is in contact with the bottom of the bottle container, and the other end of the liquid suction rod is in contact with the microporous atomizing sheet, so that the sodium chloride solution can be sucked by the liquid suction rod to the microporous atomizing sheet, thereby improving work efficiency. The generated moist salt mist can enter the intersection chamber module 100. It should be noted that the present embodiment does not limit the manner in which the moist salt mist enters the intersection chamber module 100. For example, the moist salt mist can enter the intersection chamber module 100 by free drifting, or by adding other external driving devices (such as a small fan, etc.) to speed up the efficiency of the moist salt mist entering the intersection chamber module 100, and other methods will not be elaborated here.

[0040] The air supply module 300 transports the air in the atmospheric environment to the heating module 400, the heating module 400 heats the air, and then the air supply module 300 transports the heated air (hot air) to the intersection chamber module 100, so that the hot air heats the moist salt mist, thereby evaporating the moisture in the moist salt mist to form dry salt aerosol, and then driven by the hot air, the dry salt aerosol can be output through the output module 500 and provided for the user to breathe.

[0041] In this embodiment, the first temperature sensor 600 is arranged on the heating module 400, the second temperature sensor 700 is arranged on the output module 500, and the temperature control module 800 is arranged on the heating module 400, and the first temperature sensor 600 and the second temperature sensor 700 are both electrically connected to the temperature control module 800; the first temperature sensor 600 is used to detect the temperature of the heating module 400 and can feed back the temperature of the heating module 400 to the temperature control module 800, so that the temperature control module 800 can adjust the temperature of the heating module 400; the second temperature sensor 700 is used to detect the temperature of the dry salt aerosol in the output module 500 and can feed back the temperature of the dry salt aerosol in the output module 500 to the temperature control module 800, so that the temperature control module 800 can adjust the temperature of the heating module 400.

[0042] Specifically, during the actual use of the dry salt aerosol generating system, the hot air is transported from the heating module 400 to the output module 500 after passing through the intersection chamber module 100, and the temperature of the hot air will drop to a certain extent. For example, when the temperature of the hot air in the heating module 400 is 80°C, after the hot air evaporates the moisture in the wet salt mist in the intersection chamber module 100, the temperature of the hot air in the output module 500 is usually set to 35°C (the user can set the temperature of the hot air in the output module 500 according to actual needs). The temperature of the dry salt aerosol in the output module 500 is detected in real time by the second temperature sensor 700, that is, the actual temperature of the hot air in the output module 500 is detected (for example, the actual temperature is 34°C), and then the second temperature sensor 700 can feed back the detected temperature parameter to the temperature control module 800, and the temperature control module 800 is provided with a PLC control board storing a pre-compiled computer program. For example, after the calculation of the temperature control module 800, the heating temperature of the heating module 400 needs to be increased to 85°C in order to increase the temperature of the hot air transmitted to the output module 500 from 34°C to the set 35°C. At this time, the temperature control module 800 adjusts the heating temperature of the heating module 400 in real time so that the temperature of the dry salt aerosol in the output module 500 reaches the set value of 35°C. The heating temperature of the heating module 400 is detected in real time by the first temperature sensor 600 to monitor the heating temperature of the heating module 400. The first temperature sensor 600 can feed back the detected temperature parameters to the temperature control module 800, so that the temperature control module 800 can dynamically adjust the temperature of the heating module 400 in real time, so that the temperature of the heating module 400 can be increased from the initial 80°C to 85°C to compensate for the temperature difference of 1°C when the hot air in the output module 500 cools down from 35°C to 34°C.

[0043] It can be understood that the temperature values ​​mentioned above are only examples. In actual use, the user can set the hot air temperature in the output module 500 according to actual needs. For example, it can be set to 30°C, 35°C, 36°C, etc. Adaptively, when the actual temperature of the hot air in the output module 500 is higher or lower than the set temperature, the actual heating temperature of the heating module 400 can be monitored and adjusted in real time through the setting of the second temperature sensor 700, the temperature control module 800 and the first temperature sensor 600, thereby compensating for the difference between the actual temperature and the set temperature of the dry salt aerosol in the output module 500, thereby improving the user (patient) experience and meeting the needs of different users for different dry salt aerosol temperatures.

[0044] It should be noted that the temperature control module 800 in this embodiment is a conventional component in the art, so the specific structure and working principle of the temperature control module 800 are not described in detail in this embodiment.

[0045] For example, the first temperature sensor 600 and the second temperature sensor 700 in this embodiment can be set to common thermal resistor sensors, thermocouple sensors, integrated temperature sensors, thermistor sensors or digital temperature sensors on the market, etc. The setting method can be welding connection, card connection, adhesive connection and other methods, which are not limited in this embodiment.

[0046] In an optional embodiment, the intersection chamber module 100 is a cylindrical structure. Further, the intersection chamber module 100 can be set to a cylindrical shape. Compared with the intersection chamber module 100 of a square, rectangular or other irregular shape, the cylindrical intersection chamber module 100 has an arc-shaped inner wall surface, which slows down the flow rate of the moist salt mist and hot air in the intersection chamber module 100, avoiding the phenomenon of the flow rate of the moist salt mist or hot air being accelerated by the right-angle boundary of the square, rectangle, or other irregular boundary of irregular shape, so that the moist salt mist and hot air can be fully mixed in the cylindrical intersection chamber module 100, so that the hot air can fully evaporate the moisture in the moist salt mist, ensure the quality of the dry salt aerosol, and improve the user experience.

[0047] In an optional embodiment, the intersection chamber module 100 can also be configured as a spherical structure.

[0048] like Figure 1 As shown, in this embodiment, the output module 500 includes an atomizing tube 510 and an atomizing mask 520, one end of the atomizing tube 510 is connected to the atomizing mask 520, and the other end of the atomizing tube 510 is connected to the intersection chamber module 100; the second temperature sensor 700 is arranged on the atomizing tube 510. The atomizing mask 520 is used to cover the user's mouth and nose for the convenience of the user. It is understandable that the atomizing tube 510 can be integrally formed with the intersection chamber module 100, and the atomizing mask 520 can be detachably connected to the other end of the atomizing tube 510, so as to facilitate the user to disassemble and replace the atomizing mask 520.

[0049] In an optional embodiment, the distance between the second temperature sensor 700 and the atomizing mask 520 is set to N, the distance between the second temperature sensor 700 and the intersection chamber module 100 is set to M, and N / M is between 0.1 and 0.5. Exemplarily, the value of N / M can be set to 0.1, 0.2, 0.3, 0.4, 0.5, etc., so that the second temperature sensor 700 can detect the temperature of the dry salt aerosol close to the patient as much as possible, thereby improving the actual user experience as much as possible. However, when the value of N / M is less than 0.1, it is easy to cause a certain interference effect on the second temperature sensor 700 when disassembling and installing the atomizing mask 520, which will cause the second temperature sensor 700 to fall off in the long run, thereby affecting normal use. When the value of N / M is greater than 0.5, it is difficult for the second temperature sensor 700 to accurately detect the temperature of the dry salt aerosol close to the patient, thereby increasing the measurement error and reducing the user's experience.

[0050] In an optional embodiment, the heating module 400 includes a heating chamber and an electric heating wire disposed in the heating chamber, the first temperature sensor 600 is disposed on the electric heating wire, one end of the heating chamber is connected to the intersection chamber module 100, and the other end is connected to the air supply module 300. The heating chamber is made of high temperature resistant material, and the electric heating wire is connected to a power source.

[0051] It is understandable that the connection mode of the intersection chamber module 100 and the salt mist generation module 200, the heating module 400 and the output module 500 in this embodiment can be threaded connection, buckle connection, or can be an integral molding mode. Similarly, the connection mode of the air supply module 300 and the heating module 400 can also be threaded connection, buckle connection or an integral molding mode.

[0052] In addition, the first temperature sensor 600 and the temperature control module 800 can be connected to the heating module 400 by welding, clamping, bonding, etc. Similarly, the second temperature sensor 700 can also be connected to the atomizing tube 510 in the output module 500 by welding, clamping, bonding, etc.

[0053] The present embodiment also provides a dry salt aerosol therapeutic device, which includes a housing and the above-mentioned dry salt aerosol generating system, and the dry salt aerosol generating system is arranged in the housing. Since the dry salt aerosol therapeutic device includes the above-mentioned dry salt aerosol generating system, the dry salt aerosol therapeutic device has the technical effect of being able to meet the patient's needs for different dry salt aerosol temperatures and improving the patient's experience.

[0054] Embodiment 2

[0055] This embodiment provides a dry salt aerosol generating system, which is mainly different from the first embodiment in that: the second temperature sensor 700 in this embodiment is provided in plurality, and the plurality of second temperature sensors 700 are arranged at equal intervals on the atomizing tube 510. The temperature of the dry salt aerosol in the atomizing tube 510 is detected by the plurality of second temperature sensors 700, and then the plurality of second temperature sensors 700 feed back the temperature parameters to the temperature control module 800, which can sum the temperature parameters of all the second temperature sensors 700 and then take the average, and use the average as the actual temperature of the dry salt aerosol in the atomizing tube 510, and the temperature control module 800 calculates the temperature that the heating module 400 needs to increase or decrease based on the average, and then adjusts the temperature of the heating module 400.

[0056] The remaining structures of the dry salt aerosol generating system in this embodiment are the same as those in the first embodiment and will not be described in detail here.

[0057] The present embodiment also provides a dry salt aerosol therapeutic device, which includes a housing and the above-mentioned dry salt aerosol generating system, and the dry salt aerosol generating system is arranged in the housing. Since the dry salt aerosol therapeutic device includes the above-mentioned dry salt aerosol generating system, the dry salt aerosol therapeutic device has the technical effect of being able to meet the patient's needs for different dry salt aerosol temperatures and improving the patient's experience.

[0058] Embodiment 3

[0059] The present embodiment provides a dry salt aerosol generating system, and the main difference from the first embodiment is that the dry salt aerosol generating system in the present embodiment includes a wind control module, and a wind speed sensor and a wind control module are provided on the air supply module 300, and the wind speed sensor is electrically connected to the wind control module; the wind speed sensor is used to detect the air flow rate in the air supply module 300 and can feed back the air flow rate in the air supply module 300 to the wind control module, so that the wind control module can adjust the air flow rate in the air supply module 300, so that the user can adjust the air output of the air supply module 300 according to the demand for the flow rate of dry salt aerosol per unit time, so as to meet the actual demand for different dry salt aerosol flow rates and improve the user experience.

[0060] It should be noted that the wind control module in this embodiment is a conventional component in the art, so the specific structure and working principle of the wind control module are not described in detail in this embodiment.

[0061] Optionally, the wind speed sensor in this embodiment can be configured as a mechanical wind speed sensor, a hot wire wind speed sensor, a hot film wind speed sensor, an ultrasonic wind speed sensor, a pitot tube wind speed sensor or a laser Doppler wind speed sensor, etc. The wind speed sensor can be connected to the air supply module 300 by welding, clamping, bonding, etc.

[0062] Optionally, the air supply module 300 in this embodiment includes an air supply chamber and a fan arranged in the air supply chamber. The wind speed sensor is arranged on the inner wall of the air supply chamber by welding. One end of the air supply chamber is connected to the atmospheric environment, and the other end is connected to the heating module 400.

[0063] The remaining structures of the dry salt aerosol generating system in this embodiment are the same as those in the first embodiment and will not be described in detail here.

[0064] The present embodiment also provides a dry salt aerosol therapeutic device, which includes a housing and the above-mentioned dry salt aerosol generating system, and the dry salt aerosol generating system is arranged in the housing. Since the dry salt aerosol therapeutic device includes the above-mentioned dry salt aerosol generating system, the dry salt aerosol therapeutic device has the technical effect of being able to meet the patient's needs for different dry salt aerosol temperatures and improving the patient's experience.

[0065] Obviously, the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

[0066] Note that in the description of this specification, the reference terms "some embodiments", "other embodiments", etc., mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. Dry salt aerosol generating system, characterized in that: include: A junction chamber module (100); A salt mist generating module (200) for generating moist salt mist, wherein the salt mist generating module (200) is in communication with the junction chamber module (100) and is capable of conveying the generated moist salt mist into the junction chamber module (100); An air supply module (300) and a heating module (400), wherein one end of the heating module (400) is in communication with the intersection chamber module (100), and the other end is in communication with the air supply module (300), the air supply module (300) can transport air to the heating module (400) so that the heating module (400) heats the air and forms hot air, and the hot air can be transported to the intersection chamber module (100) to evaporate the wet salt mist to form dry salt aerosol; An output module (500), the output module (500) being in communication with the intersection chamber module (100), and the dry salt aerosol being output by the output module (500) for use by a user; A first temperature sensor (600), a second temperature sensor (700) and a temperature control module (800), wherein the first temperature sensor (600) is arranged on the heating module (400), the second temperature sensor (700) is arranged on the output module (500), the temperature control module (800) is arranged on the heating module (400), and the first temperature sensor (600) and the second temperature sensor (700) are both electrically connected to the temperature control module (800); the first temperature sensor (600) is used to The temperature of the heating module (400) is detected and the temperature of the heating module (400) can be fed back to the temperature control module (800) so that the temperature control module (800) can adjust the temperature of the heating module (400); the second temperature sensor (700) is used to detect the temperature of the dry salt aerosol in the output module (500) and the temperature of the dry salt aerosol in the output module (500) can be fed back to the temperature control module (800) so that the temperature control module (800) can adjust the temperature of the heating module (400).

2. The dry salt aerosol generating system according to claim 1, characterized in that: The intersection chamber module (100) is a cylindrical structure.

3. The dry salt aerosol generating system according to claim 2, characterized in that: The intersection chamber module (100) is cylindrical.

4. The dry salt aerosol generating system according to claim 1, characterized in that: The output module (500) comprises an atomizing tube (510) and an atomizing mask (520); one end of the atomizing tube (510) is connected to the atomizing mask (520), and the other end of the atomizing tube (510) is connected to the intersection chamber module (100); the second temperature sensor (700) is arranged on the atomizing tube (510).

5. The dry salt aerosol generating system according to claim 4, characterized in that: The distance between the second temperature sensor (700) and the atomizing mask (520) is set to N, and the distance between the second temperature sensor (700) and the intersection chamber module (100) is set to M, and N / M is between 0.1 and 0.

5.

6. The dry salt aerosol generating system according to claim 4, characterized in that: The second temperature sensor (700) is provided in plurality, and the plurality of second temperature sensors (700) are arranged on the atomization tube (510) at equal intervals.

7. The dry salt aerosol generating system according to claim 1, characterized in that: The heating module (400) comprises a heating chamber and an electric heating wire arranged in the heating chamber, the first temperature sensor (600) is arranged on the electric heating wire, one end of the heating chamber is connected to the intersection chamber module (100), and the other end is connected to the air supply module (300).

8. The dry salt aerosol generating system according to claim 1, characterized in that: The dry salt aerosol generating system also includes a wind control module, and a wind speed sensor is arranged on the air supply module (300), and the wind speed sensor is electrically connected to the wind control module; the wind speed sensor is used to detect the air flow rate in the air supply module (300) and can feed back the air flow rate in the air supply module (300) to the wind control module, so that the wind control module can adjust the air flow rate in the air supply module (300).

9. The dry salt aerosol generating system according to claim 8, characterized in that: The air supply module (300) comprises an air supply chamber and a fan arranged in the air supply chamber, the wind speed sensor is arranged on the inner wall of the air supply chamber, one end of the air supply chamber is connected to the atmospheric environment, and the other end is connected to the heating module (400).

10. Dry salt aerosol therapeutic device, characterized in that: The dry salt aerosol therapeutic device comprises a shell and a dry salt aerosol generating system according to any one of claims 1 to 9, wherein the dry salt aerosol generating system is arranged in the shell.

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