Aerosol atomization device, atomization control method, control device and storage medium

Abstract

The present application relates to an aerosol atomization device, an atomization control method, a control device and a storage medium. The aerosol atomization device is equipped with a liquid reservoir for containing an aerosol-forming substrate. The aerosol atomization device also includes: an atomization component, equipped with at least one heating element for heating the aerosol-forming substrate to atomize and generate an aerosol; a first temperature detector for detecting the current ambient temperature; a control circuit for obtaining the real-time temperature of the heating element, the heating time and the current ambient temperature fed back by the first temperature detector, and correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, and also for determining the second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate, and generating a prompt message if the second remaining amount is lower than a preset threshold. The present invention can accurately determine the remaining amount of the aerosol-forming substrate.

Description

Technical Field

[0001] The present application relates to the technical field of aerosol atomization, and in particular to an aerosol atomization device, an atomization control method, a control device and a storage medium. Background Art

[0002] With the development of aerosol atomization technology, heat-not-burn electronic cigarette technology has emerged, which uses a cigarette cartridge (i.e., atomization component) to store an aerosol-forming matrix (i.e., tobacco oil), and an atomization component is provided in the cigarette cartridge. By installing the cigarette cartridge on the atomizer body, the atomizer body supplies power for the heating of the cigarette cartridge and controls the heating of the atomization component.

[0003] If the remaining amount of oil in the cartridge is low or exhausted but heating continues during use, dry burning will occur, producing burnt smell and harmful substances, and even damaging the cartridge or the atomizer body. Therefore, the accuracy of detecting the remaining amount of oil in the cartridge is required to be high. Summary of the invention

[0004] Based on this, it is necessary to provide an aerosol atomization device, an atomization control method, a control device and a storage medium that can accurately calculate the remaining amount of aerosol-forming matrix in response to the above-mentioned technical problems.

[0005] An aerosol atomization device, the aerosol atomization device is equipped with a liquid reservoir, the liquid reservoir is used to contain an aerosol-forming matrix, and the aerosol atomization device also includes:

[0006] an atomizing assembly, configured with at least one heating element for heating the aerosol-forming substrate to atomize and generate an aerosol;

[0007] A first temperature detector, used to detect the current ambient temperature;

[0008] A control circuit is used to obtain the real-time temperature of the heating element, the heating time and the current ambient temperature fed back by the first temperature detector, and to correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, and is also used to determine the second remaining amount of the aerosol forming matrix according to the actual temperature, the heating time and the first remaining amount of the aerosol forming matrix, and to generate a prompt message if the second remaining amount is lower than a preset threshold; the prompt message is used to prompt a user that the aerosol forming matrix is ​​insufficient.

[0009] In one embodiment, the atomization assembly further includes a second temperature detector for detecting the real-time temperature of the heating element.

[0010] In one of the embodiments, the atomizer assembly stores identity information, and the control circuit is further used to verify the identity information when identifying that the atomizer assembly is connected, and start if the verification is successful.

[0011] In one of the embodiments, the control circuit is configured with a wireless communication module, and the wireless communication module is used to establish communication with a mobile terminal to send the prompt information.

[0012] In one embodiment, the control circuit is further configured to restore factory settings when a factory test atomizer is identified to be connected, and then activate after the atomizer assembly is identified to be connected.

[0013] A method for controlling atomization, applied to an aerosol atomization device, comprising:

[0014] Get the real-time temperature, heating time and current ambient temperature of the heating element;

[0015] Correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0016] determining a second remaining amount of aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of aerosol-forming substrate;

[0017] If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0018] In one embodiment, the atomization control method further includes:

[0019] When a factory-tested atomizer is detected, the system will restore the factory settings until it is detected and activated after atomizer components are connected.

[0020] An atomization control device, applied to an aerosol atomization device, comprising:

[0021] The parameter acquisition module is used to obtain the real-time temperature, heating time and current ambient temperature of the heating element;

[0022] An actual temperature determination module, used to correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0023] a second remaining amount determining module, configured to determine a second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate;

[0024] The information generation module is used to generate a prompt message when the second remaining amount of the aerosol-forming substrate is lower than a preset threshold; the prompt message is used to prompt a user that the aerosol-forming substrate is insufficient.

[0025] An aerosol atomization device, comprising:

[0026] an atomizing assembly, configured with at least one heating element for heating the aerosol-forming substrate to atomize and generate an aerosol;

[0027] A first temperature detector, used to detect the current ambient temperature;

[0028] The controller comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the following steps are implemented:

[0029] Get the real-time temperature, heating time and current ambient temperature of the heating element;

[0030] Correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0031] determining a second remaining amount of aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of aerosol-forming substrate;

[0032] If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0033] A computer-readable storage medium stores a computer program, which, when executed by a processor, implements the following steps:

[0034] Get the real-time temperature, heating time and current ambient temperature of the heating element;

[0035] Correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0036] determining a second remaining amount of aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of aerosol-forming substrate;

[0037] If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0038] The above-mentioned aerosol atomization device, atomization control method, control device and storage medium detect the real-time temperature, heating time and current ambient temperature of the heating element in the atomization component, correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, determine the second remaining amount of the aerosol forming matrix according to the actual temperature, heating time and the first remaining amount of the aerosol forming matrix, reduce the influence of ambient temperature changes on the judgment of the actual remaining amount of the aerosol forming matrix, accurately determine the remaining amount of the aerosol forming matrix at different ambient temperatures, and generate a prompt message to remind the user that the aerosol forming matrix is ​​insufficient when the second remaining amount is lower than a preset threshold value to avoid dry burning. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0040] Figure 1 This is one of the structural schematic diagrams of an aerosol atomization device in one of the embodiments;

[0041] Figure 2 This is a second structural schematic diagram of an aerosol atomization device in one of the embodiments;

[0042] Figure 3 This is a schematic flow chart of an atomization control method in one of the embodiments;

[0043] Figure 4 A schematic flow chart of an atomization control method in another embodiment;

[0044] Figure 5 This is a structural block diagram of an atomization control device in one of the embodiments;

[0045] Figure 6 is a structural block diagram of an atomization control device in another embodiment;

[0046] Figure 7 This is a block diagram of the internal structure of an aerosol atomization device in one of the embodiments.

[0047] Description of reference numerals:

[0048] 100, atomization assembly; 110, heating element; 120, second temperature detector; 200, first temperature detector; 300, control circuit; 400, atomization control device; 410, parameter acquisition module; 420, actual temperature determination module; 430, second remaining quantity determination module; 440, information generation module; 450, factory reset module. DETAILED DESCRIPTION

[0049] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0050] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0051] It can be understood that the terms "first", "second", etc. used in the present application can be used in this article to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element.

[0052] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through an intermediate element. In addition, the "connection" in the following embodiments should be understood as "electrical connection", "communication connection", etc. if there is transmission of electrical signals or data between the connected objects.

[0053] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in this specification includes any and all combinations of the relevant listed items.

[0054] When the atomizer is heated, according to the law of conservation of energy, part of the energy is absorbed by the aerosol-forming matrix, and part of it is absorbed by the heating element in the atomizer to increase its temperature. According to the resistance-temperature characteristic, the resistance value of the heating element will change with the change of temperature, and its temperature can be judged according to the real-time resistance of the heating element. In addition, when the aerosol-forming matrix is ​​sufficient, the temperature of the heating element will be in the relative temperature range, and when the remaining amount of the aerosol-forming matrix is ​​insufficient, most of the energy is absorbed by the heating element, so that its temperature will be higher. Therefore, the current atomizer generally judges whether the remaining amount of the aerosol-forming matrix is ​​sufficient according to the temperature of the heating element and the corresponding curve between the temperature of the heating element and the remaining amount of the aerosol-forming matrix. When the temperature of the heating element reaches a certain temperature, it is judged that the remaining amount of the aerosol-forming matrix is ​​insufficient, thereby preventing dry burning. The purpose of preventing dry burning is mainly to prevent the generation of harmful substances and burnt smell. Because once the burnt smell is generated, some substances that are not good for health will be generated, thereby endangering human health. During the heating process of the aerosol atomization device, dry burning will not occur until the aerosol-forming matrix is ​​exhausted. Dry burning will occur when the remaining amount of the aerosol-forming matrix is ​​lower than a certain amount. Therefore, the accuracy of monitoring the remaining amount of the aerosol-forming matrix is ​​very important.

[0055] However, the inventors have found through research that the corresponding curves between the temperature of the heating element and the consumption of the aerosol-forming substrate may be different under different ambient temperatures, making the atomization device less accurate in detecting the remaining amount of the aerosol-forming substrate, increasing the possibility of dry burning. Based on this, a solution is proposed that can accurately detect the remaining amount of the aerosol-forming substrate.

[0056] In one embodiment, if Figure 1 As shown, an aerosol atomization device is provided, wherein the aerosol atomization device is configured with a liquid reservoir, the liquid reservoir is used to contain an aerosol-forming matrix, and the aerosol atomization device also includes:

[0057] The atomizing assembly 100 is provided with at least one heating element 110 for heating an aerosol-forming substrate to generate an aerosol by atomization;

[0058] A first temperature detector 200, used to detect the current ambient temperature;

[0059] The control circuit 300 is used to obtain the real-time temperature of the heating element 110, the heating time and the current ambient temperature fed back by the first temperature detector 200, and to modify the real-time temperature according to the current ambient temperature to obtain the actual temperature of the full heating element. It is also used to determine the second remaining amount of the aerosol forming matrix according to the actual temperature, the heating time and the first remaining amount of the aerosol forming matrix, and to generate a prompt message if the second remaining amount is lower than a preset threshold value; the prompt message is used to prompt the user that the aerosol forming matrix is ​​insufficient.

[0060] For an aerosol atomization device with a detachable atomization assembly 100, the liquid reservoir is configured on the atomization assembly 100, the first temperature detector 200 and the control circuit 300 are arranged in the housing of the aerosol atomization device, and when the atomization assembly 100 is correctly connected to the housing, the control circuit 300 is electrically connected to the atomization assembly 100. The first temperature detector 200 can detect the current ambient temperature in real time and feed it back to the control circuit 300. The control circuit 300 can obtain the real-time resistance and current ambient temperature of the heating element 110, and determine the remaining amount of the aerosol-forming substrate according to the real-time resistance and current ambient temperature obtained at the moment. Specifically, the control circuit 300 is preset with a corresponding relationship between different ambient temperatures and the temperature correction amount of the heating element 110, and the actual temperature of the heating element 110 can be determined according to the current ambient temperature and the real-time temperature of the heating element 110, and the consumption of the aerosol-forming substrate during the heating time is calculated according to the actual temperature of the heating element 110 and the heating time, and the second remaining amount is calculated according to the difference between the first remaining amount and the consumption of the aerosol-forming substrate. The first remaining amount of the aerosol-forming substrate is the remaining amount of the aerosol-forming substrate before the start of heating. After the heating time, the first remaining amount is reduced to the second remaining amount. Exemplarily, the correspondence between the temperature correction amount of the heating element 110 at different ambient temperatures can be a change curve of a set of real-time resistance and temperature correction amount of the heating element 110 corresponding to each ambient temperature. When the current ambient temperature is determined, the change curve can be determined, and then the corresponding temperature correction amount in the curve is determined according to the real-time temperature of the heating element 110. After determining the second remaining amount of the aerosol-forming substrate, the control circuit 300 also determines whether the second remaining amount is lower than a preset threshold value. If it is lower than the preset threshold value, a prompt message is generated to prompt the user that the remaining amount of the aerosol-forming substrate is insufficient, so that the user can replenish the aerosol-forming substrate in time or directly replace the atomization component 100 with sufficient aerosol-forming substrate.

[0061] The above-mentioned aerosol atomization device detects the real-time temperature, heating time and current ambient temperature of the heating element 110 in the atomization component 100, corrects the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, determines the second remaining amount of the aerosol forming matrix according to the actual temperature, heating time and the first remaining amount of the aerosol forming matrix, reduces the influence of ambient temperature changes on the judgment of the remaining amount of the aerosol forming matrix, can accurately detect the remaining amount of the aerosol forming matrix at different ambient temperatures, and generates a prompt message to remind the user that the aerosol forming matrix is ​​insufficient when the remaining amount is lower than a preset threshold value, so as to avoid dry burning.

[0062] In one embodiment, if Figure 2 As shown, the atomizer assembly 100 further includes a second temperature detector 120 for detecting the real-time temperature of the heating element 110 .

[0063] In one embodiment, the heating element 110 may be a PTC resistor, and the control circuit may directly obtain its real-time temperature.

[0064] In one embodiment, the heating element 110 is a ceramic heating element or a thermistor.

[0065] The ceramic heating element has the characteristics of good insulation and stable characteristics, which makes it safer to use and prolongs the service life of the heating element 110. The thermistor is highly sensitive to temperature, and the corresponding resistance change curve is clearer, making the real-time temperature detection more accurate, which can effectively improve the accuracy of the calculation of the remaining amount of the aerosol forming matrix.

[0066] In one embodiment, the control circuit 300 is configured with a wireless communication module, and the wireless communication module is used to establish communication with the mobile terminal to send the prompt information.

[0067] A wireless communication module is configured in the control circuit 300 so that the aerosol atomization device can interact with other terminal devices. Specifically, it can establish communication with a mobile terminal, and send prompt information to the mobile terminal for the user to view when the prompt information is generated. In one embodiment, the mobile terminal can send control instructions to the control circuit 300, such as a start heating instruction for instructing the control circuit 300 to start heating, a stop heating instruction for instructing the control circuit 300 to stop heating, and so on. In one embodiment, after establishing a communication connection with the aerosol atomization device, the mobile terminal can obtain the after-sales service point of the aerosol atomization device through the Internet. When the aerosol atomization device needs after-sales maintenance, the mobile terminal can directly find a nearby after-sales service point in the mobile terminal.

[0068] In one of the embodiments, the atomizer assembly stores identity information, and the control circuit is further used to verify the identity information when recognizing that the atomizer assembly is connected, and start if the verification is successful.

[0069] When the control circuit recognizes that the atomizer component is connected, it first verifies the identity information stored in the atomizer component. If the verification is successful, it means that the atomizer component is a genuine atomizer component and can be used with confidence. At this time, the control circuit starts the system and the user can use it. If the verification fails, it means that the atomizer component is not genuine, the control circuit will not control the system to start, and the user cannot use it, thereby preventing users from purchasing counterfeit and shoddy products for atomization.

[0070] In one embodiment, the control circuit 300 is further configured to restore the factory settings when a factory test atomizer is identified to be connected, and then activate after the atomizer assembly 100 is identified to be connected.

[0071] In order to ensure that the quality of the products shipped out of the factory is qualified, the aerosol atomizer needs to be tested before the factory is sold to screen out defective products. However, during the test process, the various functions of the aerosol atomizer will be activated and used, resulting in a higher static current. The battery power will decrease during long-term storage of the product. The power may have been exhausted when the user uses it for the first time after purchase, and it will affect the life of the battery. Therefore, before the factory is sold, if the test is completed, the factory test atomizer can be connected to the control circuit 300. The control circuit 300 recognizes that the factory test atomizer is connected and restores the factory settings, that is, multiple activated functions are turned off, thereby reducing the static current and reducing the power consumption of the product in long-term storage, avoiding affecting the battery life. It is not until the user connects the atomizer assembly 100 to the control circuit 300 for use after purchase that the various functions of the product are activated again, such as the Bluetooth function.

[0072] In one embodiment, if Figure 3 As shown, a method for controlling atomization is provided, which is applied to an aerosol atomization device, and the method comprises:

[0073] Step S100, obtaining the real-time temperature, heating time and current ambient temperature of the heating element 110;

[0074] Step S200, correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element 110;

[0075] Step S300, determining a second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate;

[0076] Step S400: If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0077] In one embodiment, if Figure 4 As shown, the atomization control method also includes:

[0078] Step S500, when the factory test atomizer is identified to be connected, the factory settings are restored until the atomizer assembly 100 is identified to be connected and activated.

[0079] For the specific definition of the atomization control method, please refer to the definition of the aerosol atomization device above, which will not be repeated here. The above-mentioned atomization control method obtains the real-time temperature, heating time and current ambient temperature of the heating element 110 in the atomization component 100, corrects the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, and determines the second remaining amount of the aerosol forming matrix according to the actual temperature, heating time and the first remaining amount of the aerosol forming matrix, thereby reducing the influence of the ambient temperature change on the judgment of the remaining amount of the aerosol forming matrix, accurately breaking through the remaining amount of the aerosol forming matrix at different ambient temperatures, and generating a prompt message to remind the user that the aerosol forming matrix is ​​insufficient when the remaining amount is lower than the preset threshold value, so as to avoid dry burning.

[0080] It should be understood that although Figure 3-Figure 4 The steps in the flowchart are shown in sequence as indicated by the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified in this document, there is no strict order restriction for the execution of these steps, and these steps can be executed in other orders. Moreover, Figure 3-Figure 4 At least part of the steps may include multiple steps or multiple stages. These steps or stages are not necessarily performed at the same time, but can be performed at different times. The execution order of these steps or stages is not necessarily sequential, but can be performed in turn or alternately with other steps or at least part of the steps or stages in other steps.

[0081] In one embodiment, if Figure 5 As shown, a mist control device 400 is provided, which is applied to an aerosol mist device. The mist control device 400 includes: a parameter acquisition module 410, an actual temperature determination module 420, a second remaining amount determination module 430 and an information generation module 440, wherein:

[0082] The parameter acquisition module 410 is used to acquire the real-time temperature, heating time and current ambient temperature of the heating element 110;

[0083] The actual temperature determination module 420 is used to correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0084] A second remaining amount determining module 430, for determining a second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate;

[0085] The information generating module 440 is used to generate a prompt message when the second remaining amount of the aerosol-forming substrate is lower than a preset threshold; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0086] In one embodiment, if Figure 6 As shown, the atomization control device 400 further includes:

[0087] The factory reset module 440 is used to restore the factory settings when the factory test atomizer is identified to be connected, and is activated after the atomizer assembly 100 is identified to be connected.

[0088] For the specific definition of the atomization control device, please refer to the definition of the atomization control method above, which will not be repeated here. The various modules in the above-mentioned atomization control device can be implemented in whole or in part by software, hardware and a combination thereof. The above-mentioned modules can be embedded in or independent of the processor in the computer device in the form of hardware, or can be stored in the memory in the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules. It should be noted that the division of modules in the embodiment of the present application is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0089] In one embodiment, an aerosol atomization device is provided, and its internal structure diagram can be as follows: Figure 7 As shown. The aerosol atomization device includes a processor, a memory, a communication interface, a display screen and an input device connected through a system bus. Among them, the processor of the aerosol atomization device is used to provide computing and control capabilities. The memory of the aerosol atomization device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The communication interface of the aerosol atomization device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be achieved through WIFI, an operator network, NFC (near field communication) or other technologies. When the aerosol atomization device is executed by the processor, an atomization control method is implemented. The display screen of the aerosol atomization device can be a liquid crystal display screen or an electronic ink display screen, and the input device of the aerosol atomization device can be a touch layer covered on the display screen, or it can be a button, trackball or touchpad set on the shell of the aerosol atomization device.

[0090] Those skilled in the art will understand that Figure 7 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0091] In one embodiment, an aerosol atomization device is provided, comprising:

[0092] The atomizing assembly 100 is provided with at least one heating element 110 for heating the aerosol-forming substrate to generate aerosol by atomization;

[0093] A first temperature detector 200, used to detect the current ambient temperature;

[0094] The controller comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the following steps are implemented:

[0095] Obtaining the real-time resistance and current ambient temperature of the heating element 110;

[0096] Get the real-time temperature, heating time and current ambient temperature of the heating element;

[0097] Correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0098] determining a second remaining amount of aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of aerosol-forming substrate;

[0099] If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient.

[0100] In one embodiment, when the processor executes the computer program, the processor further implements the following steps:

[0101] When the factory test atomizer is recognized to be connected, the factory settings are restored until it is activated after the atomizer assembly 100 is recognized to be connected.

[0102] In one embodiment, a computer readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

[0103] Get the real-time temperature, heating time and current ambient temperature of the heating element;

[0104] Correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element;

[0105] determining a second remaining amount of the aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate;

[0106] If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to remind the user that the aerosol-forming substrate is insufficient.

[0107] In one embodiment, when the computer program is executed by a processor, the following steps are also implemented:

[0108] When the factory test atomizer is recognized to be connected, the factory settings are restored until it is activated after the atomizer assembly 100 is recognized to be connected.

[0109] Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory or optical memory, etc. Volatile memory can include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM).

[0110] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", "ideal embodiments", etc. means 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 present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example.

[0111] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0112] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. An aerosol atomization device, the aerosol atomization device is equipped with a liquid reservoir, the liquid reservoir is used to contain an aerosol-forming matrix, characterized in that: The aerosol atomization device also includes: an atomizing assembly, configured with at least one heating element for heating the aerosol-forming substrate to atomize and generate an aerosol; A first temperature detector, used to detect the current ambient temperature; a control circuit, used for obtaining the real-time temperature of the heating element, the heating time and the current ambient temperature fed back by the first temperature detector, and correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element, and further used for determining the second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate, and generating a prompt message if the second remaining amount is lower than a preset threshold; the prompt message is used to prompt a user that the aerosol-forming substrate is insufficient; The control circuit is preset with a change curve of the real-time resistance and temperature correction amount of the heating element under different ambient temperatures, and the control circuit is specifically used for: Acquire the real-time resistance of the heating element and the current ambient temperature, determine a change curve of the real-time resistance and the temperature correction amount of the heating element according to the current ambient temperature, determine the corresponding temperature correction amount in the change curve according to the real-time resistance currently acquired, correct the real-time temperature according to the temperature correction amount to determine the actual temperature of the heating element, and calculate the consumption of the aerosol-forming substrate within the heating time according to the actual temperature of the heating element and the heating time; The atomizing assembly further includes a second temperature detector for detecting the real-time temperature of the heating element; the heating element is a PTC resistor, a ceramic heating element or a thermistor; The control circuit is configured with a wireless communication module, which is used to establish communication with a mobile terminal, and when prompt information is generated, the prompt information is sent to the mobile terminal for the user to view; the control circuit can receive control instructions sent by the mobile terminal, and the control instructions include a start heating instruction for instructing the control circuit to start heating and a stop heating instruction for instructing the control circuit to stop heating; after the mobile terminal establishes a communication connection with the aerosol atomization device, the mobile terminal obtains the after-sales service point of the aerosol atomization device through the Internet, and when the aerosol atomization device needs after-sales maintenance, the mobile terminal directly searches for a nearby after-sales service point; The control circuit is also used to restore the factory settings when the factory test atomizer is identified to be connected, and to activate after the atomizer assembly is identified to be connected, so that after the atomizer completes the test, multiple functions activated during the test are turned off.

2. The aerosol atomization device according to claim 1, characterized in that: The atomizer assembly stores identity information, and the control circuit is further used to verify the identity information when identifying that the atomizer assembly is connected, and start if the verification is successful.

3. A method for controlling atomization, applied to the aerosol atomization device according to claim 1 or 2, characterized in that: The method comprises: Get the real-time temperature, heating time and current ambient temperature of the heating element; Correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element; determining a second remaining amount of aerosol-forming substrate based on the actual temperature, the heating time and the first remaining amount of aerosol-forming substrate; If the second remaining amount of the aerosol-forming substrate is lower than a preset threshold, a prompt message is generated; the prompt message is used to prompt the user that the aerosol-forming substrate is insufficient; The correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element comprises: A change curve of the real-time resistance and the temperature correction amount of the heating element at different preset ambient temperatures, obtaining the real-time resistance of the heating element and the current ambient temperature, determining the change curve of the real-time resistance and the temperature correction amount of the current heating element according to the current ambient temperature, and determining the corresponding temperature correction amount in the change curve according to the real-time resistance currently obtained, correcting the real-time temperature according to the temperature correction amount to determine the actual temperature of the heating element, and calculating the consumption of the aerosol-forming substrate during the heating time according to the actual temperature of the heating element and the heating time; The atomization control method further comprises: restoring factory settings when a factory test atomizer is identified to be connected, and activating the atomization assembly after the atomizer is identified to be connected.

4. An atomization control device, applied to an aerosol atomization device, characterized in that: include: The parameter acquisition module is used to obtain the real-time temperature, heating time and current ambient temperature of the heating element; An actual temperature determination module, used to correct the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element; a second remaining amount determining module, configured to determine a second remaining amount of the aerosol-forming substrate according to the actual temperature, the heating time and the first remaining amount of the aerosol-forming substrate; an information generating module, configured to generate a prompt message when the second remaining amount of the aerosol-forming substrate is lower than a preset threshold; The prompt information is used to prompt the user that the aerosol forming matrix is ​​insufficient; The correcting the real-time temperature according to the current ambient temperature to determine the actual temperature of the heating element includes: a change curve of the real-time resistance and the temperature correction amount of the heating element at different preset ambient temperatures, obtaining the real-time resistance of the heating element and the current ambient temperature, determining the change curve of the real-time resistance and the temperature correction amount of the current heating element according to the current ambient temperature, and determining the corresponding temperature correction amount in the change curve according to the real-time resistance currently obtained, correcting the real-time temperature according to the temperature correction amount to determine the actual temperature of the heating element, and calculating the consumption of the aerosol forming substrate during the heating time according to the actual temperature of the heating element and the heating time.

5. An aerosol atomization device, characterized in that: include: an atomizing assembly, configured with at least one heating element for heating the aerosol-forming substrate to atomize and generate an aerosol; A first temperature detector, used to detect the current ambient temperature; The controller comprises a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of the method according to claim 3 when executing the computer program.

6. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method according to claim 3 are implemented.

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