CN116998790A - Heating non-combustion atomizing device and temperature control method thereof - Google Patents
Heating non-combustion atomizing device and temperature control method thereof Download PDFInfo
- Publication number
- CN116998790A CN116998790A CN202311093161.5A CN202311093161A CN116998790A CN 116998790 A CN116998790 A CN 116998790A CN 202311093161 A CN202311093161 A CN 202311093161A CN 116998790 A CN116998790 A CN 116998790A
- Authority
- CN
- China
- Prior art keywords
- heating
- curve
- heat
- heat engine
- heating curve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 534
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000004321 preservation Methods 0.000 claims abstract description 84
- 238000000889 atomisation Methods 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000008901 benefit Effects 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002918 waste heat Substances 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
Abstract
The application provides a heating non-combustion atomization device and a temperature control method thereof. The temperature control method comprises the following steps: when the heating work of a heating body in the heating non-combustion atomization device is started, monitoring the current temperature value of the heating body; when the current temperature value exceeds a threshold temperature, a heat engine heating curve is generated based on the current temperature value and a normal heating curve of the heating body, wherein the normal heating curve is a temperature control curve adopted for controlling the temperature of the heating body when the current temperature value does not exceed the threshold temperature, the heat engine heating curve is a part of the normal heating curve, and the time corresponding to a heat preservation stage of the heat engine heating curve is shorter than the time corresponding to a heat preservation stage of the normal heating curve; controlling the temperature of the heating body based on the heating curve of the heat engine; the preheating time required by the heating body for heating the object to be heated can be reduced by controlling the temperature of the heating body through the heating curve of the heat engine.
Description
Technical Field
The application relates to the technical field of heating non-combustion, in particular to a heating non-combustion atomizing device and a temperature control method thereof.
Background
When the existing heating non-combustion atomization device (such as a heating non-combustion smoking set) is continuously used, the problems of scalding of smoke generated by the heating non-combustion atomization device and scalding of the heating non-combustion atomization device can be caused due to more waste heat after the heating non-combustion atomization device is used. The existing heating non-combustion atomizing device generally adopts monitoring the temperature of a heating body in the heating non-combustion atomizing device, and a heat engine program is used when the temperature of the heating body in the heating non-combustion atomizing device is higher than a certain temperature. However, the temperature of the heat engine is not fixed, and the heat preservation time in the heat engine procedure is unreasonably set (such as too long or too short), so that the consistency of the suction taste of the object to be heated corresponding to the heating element is poor.
Therefore, there is a need for improvements over the prior art described above.
Disclosure of Invention
The application mainly solves the technical problem of providing a heating non-combustion atomization device and a temperature control method thereof, which are used for controlling the temperature of a heating body through a heating curve of a heat engine, so that the preheating time required by the heating body for heating an object to be heated can be reduced, and indexes such as taste consistency and the like of the object to be heated preheated by the heating body, which are influenced by overlong or excessively short heat preservation time of the heating body, are avoided.
According to a first aspect, an embodiment provides a method of controlling the temperature of a heated non-combustion atomizing device. The temperature control method comprises the following steps:
when the heating work of a heating body in the heating non-combustion atomization device is started, monitoring the current temperature value of the heating body;
when the current temperature value exceeds a threshold temperature, a heat engine heating curve is generated based on the current temperature value and a normal heating curve of the heating body, wherein the normal heating curve is a temperature control curve adopted for controlling the temperature of the heating body when the current temperature value does not exceed the threshold temperature, the heat engine heating curve is a part of the normal heating curve, and the time corresponding to a heat preservation stage of the heat engine heating curve is shorter than the time corresponding to a heat preservation stage of the normal heating curve;
and controlling the temperature of the heating body based on the heating curve of the heat engine.
In one embodiment, when the current temperature value exceeds a threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating element includes:
calculating a conventional heating time integral and a conventional heat preservation time integral based on a normal heating curve of the heating body, wherein the conventional heating time integral is used for representing a time energy integral of a heating stage in the normal heating curve, and the conventional heat preservation time integral is used for representing a time energy integral of a heat preservation stage in the normal heating curve;
calculating a first time integral based on the current temperature value and a normal heating curve of the heating body, wherein the first time integral is used for representing a time energy integral from an initial temperature to the current temperature value in the heating stage;
the heat engine heating curve is generated based on the current temperature value, a conventional warm-up time integral, a conventional soak time integral, a first time integral, and the normal heating curve.
In an embodiment, the generating the heat engine heating curve based on the current temperature value, a conventional warm-up time integral, a first time integral, and the normal heating curve comprises:
determining a heating stage of the heat engine heating curve based on the current temperature value and the heating stage of the normal heating curve;
determining a soak phase of the heat engine heating curve based on the conventional soak time integral, the first time integral, and the normal heating curve;
and generating the heat engine heating curve based on the heating stage and the heat preservation stage of the heat engine heating curve.
In an embodiment, the determining the heating stage of the heat engine heating curve based on the current temperature value and the heating stage of the normal heating curve includes:
intercepting a part higher than the current temperature value in the heating stage of the normal heating curve as the heating stage of the heat engine heating curve.
In an embodiment, the determining the soak phase of the heat engine heating profile based on the conventional soak time integral, the first time integral, and the normal heating profile comprises:
calculating to obtain a conventional preheating total time integral based on the conventional heating time integral and the conventional heat preservation time integral;
calculating a difference between the first time integral and a conventional preheating total time integral, and calculating a heat engine heat preservation time required by a heat preservation stage of the heat engine heating curve based on the difference;
and intercepting a part corresponding to the normal heat preservation starting time to the heat engine heat preservation time in the normal heating curve as a heat preservation stage of the heat engine heating curve.
In one embodiment, the controlling the heating element based on the heat engine heating curve includes:
heating the heating body based on a heating stage of the heating curve of the heat engine;
and/or the heat-generating body is insulated based on the heat-preserving stage of the heat engine heating curve.
According to a second aspect, in one embodiment there is provided a heated non-combustion atomizing device. The heating non-combustion atomizing device includes:
a heating element configured to be capable of heating an object to be heated;
a temperature sensor configured to monitor a current temperature value of the heating element when a heating operation of the heating element is started;
a control unit configured to generate a heat engine heating curve based on the current temperature value and a normal heating curve of the heat generating body when the current temperature value exceeds a threshold temperature, wherein the normal heating curve is a temperature control curve adopted to control the temperature of the heat generating body when the current temperature value does not exceed the threshold temperature, the heat engine heating curve is a part of the normal heating curve, and a time corresponding to a heat preservation stage of the heat engine heating curve is shorter than a time corresponding to a heat preservation stage of the normal heating curve; and controlling the temperature of the heating body based on the heating curve of the heat engine.
In one embodiment, when the current temperature value exceeds a threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating element includes:
calculating a conventional heating time integral and a conventional heat preservation time integral based on a normal heating curve of the heating body, wherein the conventional heating time integral is used for representing a time energy integral of a heating stage in the normal heating curve, and the conventional heat preservation time integral is used for representing a time energy integral of a heat preservation stage in the normal heating curve;
calculating a first time integral based on the current temperature value and a normal heating curve of the heating body, wherein the first time integral is used for representing a time energy integral from an initial temperature to the current temperature value in the heating stage;
the heat engine heating curve is generated based on the current temperature value, a conventional warm-up time integral, a conventional soak time integral, a first time integral, and the normal heating curve.
In one embodiment, the controlling the heating element based on the heat engine heating curve includes:
heating the heating body based on a heating stage of the heating curve of the heat engine;
and/or the heat-generating body is insulated based on the heat-preserving stage of the heat engine heating curve.
According to a third aspect, a computer-readable storage medium is provided in one embodiment. The storage medium includes a program executable by a processor to implement a method as described in any of the embodiments herein.
The beneficial effects of the application are as follows:
when the heating work of a heating body in the heating non-combustion atomization device is started, monitoring the current temperature value of the heating body; when the current temperature value exceeds a threshold temperature, a heat engine heating curve is generated based on the current temperature value and a normal heating curve of the heating body, wherein the normal heating curve is a temperature control curve adopted by controlling the temperature of the heating body when the current temperature value does not exceed the threshold temperature, the heat engine heating curve is a temperature control curve adopted by controlling the temperature of the heating body when the current temperature value exceeds the threshold temperature, the heat engine heating curve is a part of the normal heating curve, and the time corresponding to a heat preservation stage of the heat engine heating curve is shorter than the time corresponding to a heat preservation stage of the normal heating curve; controlling the temperature of the heating body based on the heating curve of the heat engine; the time corresponding to the heat preservation stage of the heat engine heating curve is shorter than the time corresponding to the heat preservation stage of the normal heating curve, namely, the whole preheating time consumed by controlling the heating body to heat the object to be heated through the heat engine heating curve is shorter than the whole preheating time consumed by controlling the heating body to heat the object to be heated through the normal heating curve, namely, the preheating time required by the heating body to heat the object to be heated can be reduced by controlling the temperature of the heating body through the heat engine heating curve; in addition, because the energy required by the heat engine heating curve corresponding to the heat engine heating mode for preheating the object to be heated (such as a cigarette) to achieve better consistency of the sucking taste is the same as the energy required by the normal heating curve in the normal heating mode for preheating the object to be heated to achieve better consistency of the sucking taste, the heat-generating body is insulated based on the heat-preserving stage of the heat engine heating curve, namely, the heat-generating body is insulated based on the heat-preserving temperature by the heat engine heat-preserving time corresponding to the heat-preserving stage of the heat engine heating curve, and the indexes such as the consistency of the taste of the object to be heated preheated by the heat-generating body, which are influenced by overlong or too short heat-preserving time of the heat-generating body, can be avoided.
Drawings
FIG. 1 is a flow chart of a method of controlling the temperature of a heated non-combustion atomizer according to one embodiment;
FIG. 2 is a schematic flow chart of generating a heat engine heating curve based on a current temperature value and a normal heating curve of a heating element according to an embodiment;
FIG. 3 is a flow diagram of generating a heat engine heating curve based on a current temperature value, a conventional warm-up time integral, a first time integral, and a normal heating curve according to an embodiment;
FIG. 4 is a schematic block diagram of a heating non-combustion atomizer according to an embodiment.
Detailed Description
The application will be described in further detail below with reference to the drawings by means of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, related operations of the present application have not been shown or described in the specification in order to avoid obscuring the core portions of the present application, and may be unnecessary to persons skilled in the art from a detailed description of the related operations, which may be presented in the description and general knowledge of one skilled in the art.
Furthermore, the described features, operations, or characteristics of the description may be combined in any suitable manner in various embodiments. Also, various steps or acts in the method descriptions may be interchanged or modified in a manner apparent to those of ordinary skill in the art. Thus, the various orders in the description and drawings are for clarity of description of only certain embodiments, and are not meant to be required orders unless otherwise indicated.
The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The term "coupled" as used herein includes both direct and indirect coupling (coupling), unless otherwise indicated.
For a clear understanding of the technical solution of the present application, some terms will be described herein.
The heat engine program/heat engine mode refers to a heat engine heating temperature curve different from the normal heating mode when the heating non-combustion atomizing device is continuously used (for example, the waste heat generated by the heating non-combustion atomizing device in the previous use is not completely dispersed, so that the second use is started, and the temperature of the heating element in the heating non-combustion atomizing device is higher than the normal temperature in the second use). That is, the initial heating temperature in the normal heating curve corresponding to the normal heating mode is approximately in the normal temperature range; and the initial heating temperature in the heating temperature curve of the heat engine corresponding to the heat engine mode is higher than the normal temperature. Wherein the normal heating curve is generally composed of two stages (a warm-up stage and a warm-up stage). The normal heating curve is a temperature control curve adopted for controlling the temperature of the heating element when the current temperature value does not exceed the threshold temperature, namely, the normal heating curve represents the relation between the temperature required to be reached by the heating element and the heating time when the current temperature value does not exceed the threshold temperature. The heating curve of the heat engine represents the relation between the temperature required to be reached by the heating body and the heating time when the current temperature value exceeds the threshold temperature. It is understood that the current temperature value may be regarded as the start-up temperature of the heating body.
When the heating non-combustion atomizing device is continuously used, the heating non-combustion atomizing device has a certain waste heat, so that a heat engine program/heat engine mode can be triggered, the output of power of the heating element in the current use period is reduced, and the waste heat of the heating non-combustion atomizing device is wasted. Accordingly, there is a need for improvements in light of the deficiencies of the prior art.
The technical improvement idea of the application is as follows: the preheating time of the heating object to be heated by the heating non-combustion atomizing device can be reduced by reasonably utilizing the waste heat generated by the heating non-combustion atomizing device, and the energy required for achieving better consistency of the sucking taste by preheating the object to be heated (such as cigarettes) based on the heating curve of the heat engine in the heating mode is the same as the energy required for achieving better consistency of the sucking taste by preheating the object to be heated by the normal heating curve in the normal heating mode (for example, the energy required for heating by 10 joules per second for 10 seconds in the heating mode and the energy required for heating by 5 joules per second for 20 seconds in the normal heating mode are the same), and the better consistency of the sucking taste of the object to be heated is ensured by the constructed heating temperature curve of the heat engine. The preheating time refers to a time taken to heat the object to be heated from a normal temperature or other temperature (e.g., a temperature higher than the normal temperature) to a holding temperature, and hold the object to be heated at a certain holding temperature for a period of time until the object to be heated is usable (e.g., the usable state may refer to a state when the object to be heated can be sucked).
The technical scheme of the present application will be described in detail with reference to examples.
Referring to fig. 1, the present application provides a temperature control method for a heating non-combustion atomizer. The temperature control method comprises the following steps:
step S100: when the heating operation of a heating body in the heating non-combustion atomization device is started, the current temperature value of the heating body is monitored, and a normal heating curve of the heating body is obtained;
step S200: when the current temperature value exceeds the threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating body;
step S300: and controlling the temperature of the heating body based on a heating curve of the heat engine.
In some embodiments, the heat-generating body of the atomizing device may be monitored by a temperature sensor to obtain a current temperature value of the heat-generating body. Of course, the heating element of the atomizing device may be monitored by other means.
In some embodiments, the threshold temperature is above ambient. The above threshold temperature can be flexibly set by those skilled in the art according to actual scene requirements. For example, the threshold temperature may be 50 degrees celsius.
The normal heating curve of the heating element is used for representing the relation between the heating time and the temperature of the heating element when the heating element is heated in the normal mode. Wherein the initial heating temperature of the normal heating curve is approximately near the normal temperature. The heat engine heating curve is used for representing the relation between the heating time and the temperature of the heating element when the heating element is heated in the heat engine mode. Wherein the initial heating temperature of the heating curve of the heat engine is higher than the normal temperature.
In some embodiments, the heater is controlled based on a normal heating profile when the current temperature value does not exceed the threshold temperature. The normal heating curve is pre-constructed by a person skilled in the art according to the requirements of the actual application scene.
Referring to fig. 2, in the above step S200, when the current temperature value exceeds the threshold temperature, a heat engine heating curve is generated based on the current temperature value and a normal heating curve of the heating element, including:
step S210: calculating a conventional heating time integral and a conventional heat preservation time integral based on a normal heating curve of the heating body; the conventional heating time integral is used for representing the time energy integral of a heating stage in a normal heating curve, and the conventional heat-preserving time integral is used for representing the time energy integral of a heat-preserving stage in the normal heating curve;
step S220: calculating a first time integral based on the current temperature value and a normal heating curve of the heating body, wherein the first time integral is used for representing time energy integral from the initial temperature to the current temperature value in a heating stage;
step S230: and generating a heat engine heating curve based on the current temperature value, the conventional temperature rise time integral, the conventional heat preservation time integral, the first time integral and the normal heating curve.
Because the energy required by the heating curve of the heat engine in the heating mode for preheating the object to be heated (such as a cigarette) to achieve better consistency of the suction taste is the same as the energy required by the normal heating curve in the normal heating mode for preheating the object to be heated to achieve better consistency of the suction taste, the control method provided by the application adopts the sum of the conventional heating time integral and the conventional heat preservation time integral (namely the conventional total preheating time integral in the following) to represent the energy required by the normal heating curve in the normal heating mode for preheating the object to be heated to achieve better consistency of the suction taste; the sum of the heat engine heating time integral and the heat engine heat preservation time integral (namely the heat engine preheating total time integral) is adopted to represent the energy required by preheating the object to be heated in the heat engine heating mode to achieve better consistency of sucking taste. Then, the energy required for preheating the object to be heated (such as a cigarette) to achieve better consistency of the sucking taste based on the heat engine heating curve in the heat engine heating mode is the same as the energy required for preheating the object to be heated to achieve better consistency of the sucking taste based on the normal heating curve in the normal heating mode, so that the heat engine heat preservation time integral can be obtained by subtracting the heat engine heating time integral from the conventional total preheating time integral, and the duration of the heat preservation stage in the heat engine heating curve can be obtained by calculating the heat engine heat preservation time integral.
The initial heating temperature of the normal heating curve is near the normal temperature. The slope of the normal heating curve in the temperature rising stage is positive, that is, the heating temperature in the temperature rising stage rises with an increase in heating time. The boundary between the heating stage and the heat preservation stage of the normal heating curve is the initial position of the heat preservation stage. The heat preservation stage of the normal heating curve is to keep the heat of the heating body for a certain heat preservation time based on the heat preservation temperature. The normal heating curve is constructed by a person skilled in the art for debugging the temperature raising stage (such as indexes of slope and the like of the temperature raising stage) and the heat preserving stage (such as indexes of reasonable setting of the conventional heat preserving time and the heat preserving temperature and the like required by the heat preserving stage) for many times with the aim of debugging the best taste of the object to be heated by the heat generating body.
In some embodiments, the conventional temperature rise time integral may be calculated directly based on the time corresponding to the initial heating temperature of the normal heating profile, the time corresponding to the soak temperature. For example, the area of the substantially trapezoidal region formed by the normal heating curve corresponding to the temperature rise stage and the time axis corresponding to the temperature rise stage may be directly integrated as the normal temperature rise time. For example, when the current temperature value of the heating element is detected to be 88 degrees celsius, it takes 2 seconds to heat the heating element from the normal temperature (for example, 26 degrees celsius) to the current temperature value (for example, 88 degrees celsius), and the ordinate of the normal heating curve is the temperature, and the abscissa of the normal heating curve is the heating time, so the conventional temperature rise time integral is the area under the normal heating curve within the above two seconds. Similarly, the area of the substantially rectangular region formed by the normal heating curve corresponding to the heat preservation stage and the time axis corresponding to the heat preservation stage can be directly used as the conventional heat preservation time integral. Assuming that the holding temperature during the warm-up is 300 degrees celsius, the process from the start of heating to 300 degrees celsius at normal temperature takes 12 seconds in total; and in the heat engine mode (i.e., when the heating non-combustion atomizing device is continuously used, the current temperature value of the heating body is higher than the normal temperature), the heating process from the current temperature value to 300 ℃ is only needed for 8 seconds. Thus, it can be seen that the heat engine heating profile can be advanced into the soak phase as compared to the normal heating profile.
In some embodiments, referring to fig. 3, in step S230, a heat engine heating curve is generated based on the current temperature value, the conventional temperature rise time integral, the conventional soak time integral, the first time integral, and the normal heating curve, including:
step S231: determining a heating stage of a heating curve of the heat engine based on the current temperature value and the heating stage of the normal heating curve;
step S232: determining a heat preservation stage of a heat engine heating curve based on the conventional heating time integral, the conventional heat preservation time integral, the first time integral and the normal heating curve; the time corresponding to the heat preservation stage of the heating curve of the heat engine is shorter than the time corresponding to the heat preservation stage of the normal heating curve.
In some embodiments, in the step S231, the determining the heating stage of the heating curve of the heat engine based on the current temperature value and the heating stage of the normal heating curve includes:
and intercepting a part higher than the current temperature value in the heating stage of the normal heating curve as the heating stage of the heat engine heating curve.
That is, the heating stage of the heating curve of the heat engine may be obtained by directly taking the current temperature value as a starting point and directly taking the heating stage of the normal heating curve. The initial heating temperature of the heating stage of the heating curve of the heat engine is the current temperature value.
In some embodiments, in step S232, determining the incubation period of the heat engine heating curve based on the conventional warm-up time integral, the first time integral, and the normal heating curve includes:
calculating to obtain a conventional preheating total time integral based on the conventional heating time integral and the conventional heat preservation time integral;
calculating a difference between the first time integral and a conventional preheating total time integral, and calculating a heat engine heat preservation time required by a heat engine heating curve heat preservation stage based on the difference;
and intercepting a part corresponding to the normal heat preservation starting time to the heat engine heat preservation time in the normal heating curve as a heat preservation stage of the heat engine heating curve.
In some embodiments, where the difference between the first time integral and the conventional preheat total time integral has been calculated, the difference between the first time integral and the conventional preheat total time integral may be directly divided by the soak temperature (e.g., 300 degrees celsius) to obtain the soak time for the heat engine required for the soak phase of the heat engine heating profile.
For example, the heat preservation temperature of the normal heating curve in the normal heating mode is set to 300 ℃, after the room temperature reaches the heat preservation temperature (300 ℃) corresponding to the heat preservation stage from the heating stage, the heat is preserved for 12 seconds, and the heat engine heating curve in the heat engine heating mode (i.e. the smoking set which is just sucked and has the heating body temperature higher than the room temperature) only needs 8 seconds from the heating to the heat preservation temperature (300 ℃) from the heating stage, so that the heat engine enters the heat preservation link in advance. The starting point of the soak phase represents the demarcation point of the soak phase and the soak phase described above, i.e., the demarcation point of the soak phase from room temperature to soak temperature (i.e., 300 degrees celsius) and maintaining the soak temperature. Specifically, since the heating curve of the heat engine in the heating mode of the heat engine preheats the object to be heated (such as a cigarette) to achieve better consistency of the taste of suction, the energy required by the heating curve of the heat engine in the heating mode of the heat engine for achieving better consistency of the taste of suction is the same as the energy required by the heating curve of the normal heating mode for achieving better consistency of the taste of suction (i.e. both are equal to the conventional total preheating time integral in value), in the normal heating mode, it is assumed that the heating from 25 ℃ to 300 ℃ is required for 12 seconds (i.e. the heating stage in the normal heating mode), the conventional heating time integral A1 is calculated, and the temperature is maintained at 300 ℃ for 18 seconds (i.e. the heat preservation stage in the normal heating mode), and the conventional heat preservation time integral A2 is calculated, and the whole preheating process in the normal heating mode is calculated; in the heat engine heating mode, 9 seconds are needed for heating from 88 ℃ to 300 ℃ (i.e. the heating stage in the heat engine heating mode), and then the first time integral B1 is calculated, while the time integral b2=a1+a2-B1 corresponding to the heat preservation stage in the 300 ℃ (i.e. the heat preservation stage in the heat engine heating mode) is calculated, and then the time integral B2 corresponding to the heat preservation stage in the heat engine heating mode is used for calculating how long the heat engine needs to be kept at 300 ℃ (for example, the difference between the first time integral and the conventional preheating total time integral is divided by the heat preservation temperature (i.e. 300 ℃), so as to obtain the heat engine heat preservation time needed for the heat preservation stage of the heat engine heating curve).
It can be seen that, in some embodiments, the heat engine heating curve is generated based on the current temperature value, the conventional temperature rise time integral, the conventional heat preservation time integral, the first time integral, and the normal heating curve, and the time corresponding to the heat preservation period of the heat engine heating curve is shorter than the time corresponding to the heat preservation period of the normal heating curve, that is, the whole preheating time consumed by controlling the heating element to heat the object to be heated through the heat engine heating curve is shorter than the whole preheating time consumed by controlling the heating element to heat the object to be heated through the normal heating curve. That is, the temperature of the heating body is controlled by the heat engine heating curve, so that the preheating time required by the heating body for heating the object to be heated can be reduced.
In some embodiments, in the step S300, the temperature control of the heating element based on the heat engine heating curve includes:
step S310: heating the heating body based on a heating stage of a heating curve of the heat engine;
step S320: the heat preservation stage based on the heating curve of the heat engine is used for preserving heat of the heating body, so that the heating body can preheat the object to be heated to meet the requirement of consistency of taste of the object to be heated.
It should be noted that, after the heating stage and the heat preservation stage of the heat engine heating curve are determined, the specific control flows of "heating the heating element based on the heating stage of the heat engine heating curve" and "heat preserving the heating element based on the heat preservation stage of the heat engine heating curve" belong to the common general knowledge in the technical field, so that the specific control flows of "heating the heating element based on the heating stage of the heat engine heating curve" and "heat preserving the heating element based on the heat preservation stage of the heat engine heating curve" are not repeated herein.
In some embodiments, the control unit may control the energy input to the heating element based on a temperature rising stage of the heating curve of the heat engine, so as to control the preheating work of the heating element to the object to be heated.
Because the energy required by the heat engine heating curve in the heat engine heating mode for preheating the object to be heated (such as a cigarette) to achieve better consistency of the suction taste is the same as the energy required by the normal heating curve in the normal heating mode for preheating the object to be heated to achieve better consistency of the suction taste, the heat-generating body is insulated in the heat-insulating stage based on the heat engine heating curve, that is, the heat-generating body is insulated in the heat engine heat-insulating time corresponding to the heat-insulating stage of the heat engine heating curve based on the heat-insulating temperature, and the indexes such as consistency of the taste of the object to be heated preheated by the heat-generating body, which are influenced by overlong or too short heat-insulating time of the heat-generating body, can be avoided.
The above description is given of a temperature control method of the heating non-combustion atomizing device. Some embodiments of the application also disclose a heating non-combustion atomizing device. Referring to fig. 4, the heating non-combustion atomizing device includes:
a heating element 100 configured to be capable of heating an object to be heated;
a temperature sensor 200 configured to monitor a current temperature value of the heating body 100 when a heating operation of the heating body 100 is started;
a control unit 300 configured to acquire a normal heating curve of the heating body 100; when the current temperature value exceeds the threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating body 100; the heat-generating body 100 is controlled based on the heat engine heating curve.
In some embodiments, when the current temperature value exceeds the threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heat-generating body 100 includes:
calculating a conventional heating time integral and a conventional heat-preserving time integral based on a normal heating curve of the heating body 100, wherein the conventional heating time integral is used for representing time energy integral of a heating stage in the normal heating curve, and the conventional heat-preserving time integral is used for representing time energy integral of a heat-preserving stage in the normal heating curve;
calculating a first time integral based on the current temperature value and a normal heating curve of the heating body 100, wherein the first time integral is used for representing a time energy integral from an initial temperature to the current temperature value in a heating stage;
and generating a heat engine heating curve based on the current temperature value, the conventional temperature rise time integral, the conventional heat preservation time integral, the first time integral and the normal heating curve.
In some embodiments, controlling the temperature of the heat-generating body 100 based on the heat engine heating profile includes:
heating element 100 is heated in a temperature rising stage based on a heating curve of the heat engine;
the heat-generating body 100 is insulated based on the insulation stage of the heat engine heating curve.
It should be noted that, the specific operation flow and the corresponding technical effects of each component of the heating non-combustion atomization device may refer to the foregoing discussion of the temperature control method of the heating non-combustion atomization device, and the discussion will not be repeated here.
The above is a description of a heating non-combustion atomizer. A computer-readable storage medium is also disclosed in some embodiments of the application. The medium has a program stored thereon. The program can be executed by a processor to implement a control method as any of the embodiments herein.
Reference is made to various exemplary embodiments herein. However, those skilled in the art will recognize that changes and modifications may be made to the exemplary embodiments without departing from the scope herein. For example, the various operational steps and components used to perform the operational steps may be implemented in different ways (e.g., one or more steps may be deleted, modified, or combined into other steps) depending on the particular application or taking into account any number of cost functions associated with the operation of the system.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. Additionally, as will be appreciated by one of skill in the art, the principles herein may be reflected in a computer program product on a computer readable storage medium preloaded with computer readable program code. Any tangible, non-transitory computer readable storage medium may be used, including magnetic storage devices (hard disks, floppy disks, etc.), optical storage devices (CD-to-ROM, DVD, blu-Ray disks, etc.), flash memory, and/or the like. These computer program instructions may be loaded onto a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create means for implementing the functions specified. These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including means which implement the function specified. The computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified.
While the principles herein have been shown in various embodiments, many modifications of structure, arrangement, proportions, elements, materials, and components, which are particularly adapted to specific environments and operative requirements, may be used without departing from the principles and scope of the present disclosure. The above modifications and other changes or modifications are intended to be included within the scope of this document.
The foregoing detailed description has been described with reference to various embodiments. However, those skilled in the art will recognize that various modifications and changes may be made without departing from the scope of the present disclosure. Accordingly, the present disclosure is to be considered as illustrative and not restrictive in character, and all such modifications are intended to be included within the scope thereof. Also, advantages, other advantages, and solutions to problems have been described above with regard to various embodiments. The benefits, advantages, solutions to problems, and any element(s) that may cause any benefit, advantage, or solution to occur or become more pronounced are not to be construed as a critical, required, or essential feature. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, system, article, or apparatus. Furthermore, the term "couple" and any other variants thereof are used herein to refer to physical connections, electrical connections, magnetic connections, optical connections, communication connections, functional connections, and/or any other connection.
Those skilled in the art will recognize that many changes may be made to the details of the above-described embodiments without departing from the underlying principles of the application. Accordingly, the scope of the application should be determined only by the following claims.
Claims (10)
1. A method of controlling the temperature of a heating non-combustion atomizer, comprising:
when the heating work of a heating body in the heating non-combustion atomization device is started, monitoring the current temperature value of the heating body;
when the current temperature value exceeds a threshold temperature, generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating body; the normal heating curve is a temperature control curve adopted by controlling the temperature of the heating element when the current temperature value does not exceed a threshold temperature, the heat engine heating curve is a part of the normal heating curve, and the time corresponding to the heat preservation stage of the heat engine heating curve is shorter than the time corresponding to the heat preservation stage of the normal heating curve;
and controlling the temperature of the heating body based on the heating curve of the heat engine.
2. The temperature control method according to claim 1, wherein the generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heating element when the current temperature value exceeds a threshold temperature, comprises:
calculating a conventional heating time integral and a conventional heat preservation time integral based on a normal heating curve of the heating element; the conventional heating time integral is used for representing the time energy integral of the heating stage in the normal heating curve, and the conventional heat-preserving time integral is used for representing the time energy integral of the heat-preserving stage in the normal heating curve;
calculating a first time integral based on the current temperature value and a normal heating curve of the heating element; wherein the first time integral is used for representing a time energy integral from an initial temperature to the current temperature value in the temperature rising stage;
the heat engine heating curve is generated based on the current temperature value, a conventional warm-up time integral, a conventional soak time integral, a first time integral, and the normal heating curve.
3. The temperature control method of claim 2, wherein the generating the heat engine heating profile based on the current temperature value, a conventional warm-up time integral, a first time integral, and the normal heating profile comprises:
determining a heating stage of the heat engine heating curve based on the current temperature value and the heating stage of the normal heating curve;
determining a soak phase of the heat engine heating curve based on the conventional soak time integral, the first time integral, and the normal heating curve;
and generating the heat engine heating curve based on the heating stage and the heat preservation stage of the heat engine heating curve.
4. A temperature control method as claimed in claim 3, wherein said determining a warm-up phase of said heat engine heating profile based on said current temperature value and a warm-up phase of said normal heating profile comprises:
intercepting a part higher than the current temperature value in the heating stage of the normal heating curve as the heating stage of the heat engine heating curve.
5. A temperature control method according to claim 3, wherein said determining a soak phase of said heat engine heating profile based on said conventional soak time integral, first time integral, and said normal heating profile comprises:
calculating to obtain a conventional preheating total time integral based on the conventional heating time integral and the conventional heat preservation time integral;
calculating a difference between the first time integral and a conventional preheating total time integral, and calculating a heat engine heat preservation time required by a heat preservation stage of the heat engine heating curve based on the difference;
and intercepting a part corresponding to the normal heat preservation starting time to the heat engine heat preservation time in the normal heating curve as a heat preservation stage of the heat engine heating curve.
6. The temperature control method according to claim 1, wherein the controlling the heat generating body based on the heat engine heating curve includes:
heating the heating body based on a heating stage of the heating curve of the heat engine;
and/or the heat-generating body is insulated based on the heat-preserving stage of the heat engine heating curve.
7. A heating non-combustion atomizing device, comprising:
a heating element configured to be capable of heating an object to be heated;
a temperature sensor configured to monitor a current temperature value of the heating element when a heating operation of the heating element is started;
a control unit configured to generate a heat engine heating curve based on the current temperature value and a normal heating curve of the heat generating body when the current temperature value exceeds a threshold temperature, wherein the normal heating curve is a temperature control curve adopted to control the temperature of the heat generating body when the current temperature value does not exceed the threshold temperature, the heat engine heating curve is a part of the normal heating curve, and a time corresponding to a heat preservation stage of the heat engine heating curve is shorter than a time corresponding to a heat preservation stage of the normal heating curve; and controlling the temperature of the heating body based on the heating curve of the heat engine.
8. The heating non-combustion atomizing apparatus according to claim 7, wherein the generating a heat engine heating curve based on the current temperature value and a normal heating curve of the heat generating body when the current temperature value exceeds a threshold temperature, comprises:
calculating a conventional heating time integral and a conventional heat preservation time integral based on a normal heating curve of the heating element; the conventional heating time integral is used for representing the time energy integral of the heating stage in the normal heating curve, and the conventional heat-preserving time integral is used for representing the time energy integral of the heat-preserving stage in the normal heating curve;
calculating a first time integral based on the current temperature value and a normal heating curve of the heating element; wherein the first time integral is used for representing a time energy integral from an initial temperature to the current temperature value in the temperature rising stage;
the heat engine heating curve is generated based on the current temperature value, a conventional warm-up time integral, a conventional soak time integral, a first time integral, and the normal heating curve.
9. The heated non-combustion atomizing apparatus of claim 8, wherein said controlling said heat generator based on said heat engine heating profile comprises:
heating the heating body based on a heating stage of the heating curve of the heat engine;
and/or the heat-generating body is insulated based on the heat-preserving stage of the heat engine heating curve.
10. A computer readable storage medium comprising a program executable by a processor to implement the method of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311093161.5A CN116998790A (en) | 2023-08-25 | 2023-08-25 | Heating non-combustion atomizing device and temperature control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311093161.5A CN116998790A (en) | 2023-08-25 | 2023-08-25 | Heating non-combustion atomizing device and temperature control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116998790A true CN116998790A (en) | 2023-11-07 |
Family
ID=88563631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311093161.5A Pending CN116998790A (en) | 2023-08-25 | 2023-08-25 | Heating non-combustion atomizing device and temperature control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116998790A (en) |
-
2023
- 2023-08-25 CN CN202311093161.5A patent/CN116998790A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3771351B1 (en) | Electronic atomization devices, methods for heating control, and computer program products | |
| US20210345682A1 (en) | Electronic cigarette control method and electronic cigarette | |
| CN108851233B (en) | Aerosol generating device and control method thereof | |
| CN109002066B (en) | Electronic cigarette and temperature detection control method thereof | |
| US11445761B2 (en) | Method for controlling the output power of a power supply of electronic cigarette and electronic cigarette | |
| WO2020029923A1 (en) | Electronic cigarette control method, electronic cigarette device, and computer storage medium | |
| US20220022549A1 (en) | Electronic cigarette controllable by mobile software and controlling method thereof | |
| CN108402887B (en) | Steam control method and steam equipment | |
| KR930011398B1 (en) | Cooking process with an over heated by the combination of microwaves convection and broiling | |
| CN111583926B (en) | Continuous voice interaction method and device based on cooking equipment and cooking equipment | |
| CN109691899B (en) | Method and device for controlling food cooking and storage medium | |
| CN110506999B (en) | Electronic cigarette control method and electronic cigarette | |
| CN110946338A (en) | Heating method and device of electronic smoking set, storage medium and electronic smoking set | |
| CN110731545A (en) | Atomization assembly heating control method and device, electronic atomization device and storage medium | |
| CN111802705A (en) | Electronic cigarette control method and device based on camera recognition, electronic cigarette and medium | |
| CN113639468A (en) | Method and device for controlling water heater and water heater | |
| CN116998790A (en) | Heating non-combustion atomizing device and temperature control method thereof | |
| US20230138171A1 (en) | Aerosol generation apparatus and control method therefor | |
| US20230165314A1 (en) | Aerosol generation apparatus and control method therefor | |
| CN111930159B (en) | Control method of steam device, household appliance and storage medium | |
| CN116602460A (en) | Control method for aerosol-generating device and aerosol-generating device | |
| CN117582035A (en) | Control method, control device, smoking set and storage medium | |
| JP2009144516A (en) | Energization control device of glow plug | |
| CN117256962A (en) | Heating control method, heating control device, heating non-combustible smoking set and storage medium | |
| CN116530730A (en) | Control method for aerosol-generating device and aerosol-generating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |