CN110731546A - smoking control method for heating non-burning smoking set - Google Patents

smoking control method for heating non-burning smoking set Download PDF

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Publication number
CN110731546A
CN110731546A CN201911048646.6A CN201911048646A CN110731546A CN 110731546 A CN110731546 A CN 110731546A CN 201911048646 A CN201911048646 A CN 201911048646A CN 110731546 A CN110731546 A CN 110731546A
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CN
China
Prior art keywords
air pressure
heating
control method
smoking
smoking set
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Pending
Application number
CN201911048646.6A
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Chinese (zh)
Inventor
雷连龙
许江
黄东坡
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China Tobacco Anhui Industrial Co Ltd
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Yunnan Nanzhong Technology Co Ltd
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Priority to CN201911048646.6A priority Critical patent/CN110731546A/en
Publication of CN110731546A publication Critical patent/CN110731546A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a suction control method for smoking set without burning, which is controlled by a control device consisting of a heating cavity (1), an air pressure sensor (2), a singlechip (3), an electromagnetic induction coil (4) and an induction heating element (5). the control method can realize detection and control of different working modes of the smoking set through the air pressure sensor (2) and the singlechip (3), so that the heating effect of the smoking set at different suction stages is more uniform and stable, and fragrant substances can be continuously released, thereby better meeting the suction experience of consumers, ensuring the safe and effective operation of the smoking set, further reducing the energy consumption of the smoking set by steps, and improving the cruising ability of the smoking set.

Description

smoking control method for heating non-burning smoking set
[ technical field ] A method for producing a semiconductor device
The invention belongs to the technical field of heating non-combustion smoking set, and particularly relates to a suction control method of heating non-combustion smoking set.
[ background of the invention ]
The cigarette without burning is one with tobacco shred heated by special heat source at the highest temperature not higher than 500 deg.c, and has greatly reduced harmful biological toxic chemical components and thus obviously reduced harm to human body and environment. The cigarette tobacco products which are not heated and burnt are generally divided into a resistance heating type, a physical and chemical reaction heating type, a fuel heating type and the like according to different heating modes, and the requirements of smokers are met only by heating tobacco shreds and baking nicotine and flavor substances in the tobacco without burning the tobacco.
At present, most heating devices for heating non-combustible tobacco products adopt resistance-type heating elements, the heating elements are directly connected with a power supply, the temperature measurement and the working state regulation of the heating elements can be conveniently carried out, and the preset working conditions are achieved.
However, for the heating devices with heating elements not directly connected with the power supply, higher requirements are provided for the temperature output and the operation control of the heating device so as to meet the requirements of uniformity and stability of smoke release in tobacco materials, and the technical problem is not completely solved at present.
[ summary of the invention ]
[ problem to be solved ]
The invention aims to provide smoking control methods for heating non-combustion smoking set.
[ solution ]
The invention is realized by the following technical scheme.
The invention relates to an smoking control method for a smoking set without burning when heated.
The smoking control method of the heating non-combustion smoking set is implemented by a control device consisting of a heating cavity 1, an air pressure sensor 2, a singlechip 3, an electromagnetic induction coil 4 and an induction heating element 5; the electromagnetic induction coil 4 is arranged outside the induction heating element 5, the induction heating element 5 is arranged in the middle of the heating cavity 1, the electromagnetic induction coil 4 is sleeved on the outer wall of the heating cavity 1, and the air pressure sensor 2 is arranged on the side surface of the heating cavity 1; the singlechip 3 arranged outside the heating cavity 1 is electrically connected with the air pressure sensor 2 and the electromagnetic induction coil 4.
According to preferred embodiments of the present invention, the control method comprises the following steps:
when the smoking set which is not heated and burns is in a working state, the air pressure sensor 2 timely detects the air pressure value in the heating cavity 1 and transmits the detection signal to the singlechip 3;
the single chip microcomputer 3 analyzes and judges, if the air pressure value is the external stable air pressure value of the equipment, the heating non-combustion smoking set maintains the heat preservation state, if the air pressure value is 100Pa lower than the external stable air pressure value of the equipment, the heating non-combustion smoking set enters a suction compensation mode, and after the suction compensation mode is finished, the single chip microcomputer 3 immediately records times of suction openings;
when the number of the suction ports recorded by the singlechip 3 reaches a preset number of the suction ports, the singlechip 3 sends a signal for controlling the number of the heated non-combustible smoke inlet.
According to another preferred embodiments of the present invention, the air pressure sensor 2 is a S082F-P40, S087-P40, CT4015 pinned head or CT811QM head three-wire type air pressure sensor.
According to another preferred embodiments of the present invention, the single chip microcomputer 3 is a tom 8s003, xintang N76E003, xintang m051, chu sea csu32p10, csu8pr3215 or flying ice FM8PC713AM type single chip microcomputer.
According to another preferred embodiments of the present invention, the induction heating element 5 is needle-shaped, sheet-shaped, regular or irregular granular.
According to another preferred embodiments of the present invention, the predetermined suction opening value is 10-20 times.
According to another preferred embodiments of the present invention, when the smoking set is in a heat preservation state without burning, the voltage of the electromagnetic coil 4 is controlled to be 1.0-2.0V, and when the smoking set enters a smoking compensation mode, the voltage of the electromagnetic coil 4 is controlled to be 3.0-4.5V.
According to another preferred embodiments of the present invention, the non-combustible heating smoking article is controlled to have an inlet count control mode by controlling the circuit switch of the non-combustible heating smoking article.
The present invention will be described in more detail below.
The invention relates to an smoking control method for a smoking set without burning when heated.
The smoking control method of the heating non-combustion smoking set is implemented by a control device consisting of a heating cavity 1, an air pressure sensor 2, a singlechip 3, an electromagnetic induction coil 4 and an induction heating element 5; the electromagnetic induction coil 4 is arranged outside the induction heating element 5, the induction heating element 5 is arranged in the middle of the heating cavity 1, the electromagnetic induction coil 4 is sleeved on the outer wall of the heating cavity 1, and the air pressure sensor 2 is arranged on the side surface of the heating cavity 1; the singlechip 3 arranged outside the heating cavity 1 is electrically connected with the air pressure sensor 2 and the electromagnetic induction coil 4. The specific structure of the control device is shown in figure 1.
In the present invention, the heating chamber 1 and the electromagnetic induction coil 4 are both heating chambers and electromagnetic induction coils commonly used in the art, and therefore, they are not described herein again.
According to the invention, the air pressure sensor 2 is used for detecting the air pressure value in the heating cavity 1 in time when the heating non-combustible smoking set is in a working state, and simultaneously transmitting the detection signal to the singlechip 3. The air pressure sensor 2 used in the present invention is a three-line type air pressure sensor of S082F-P40, S087-P40, CT4015 microphone head or CT811QM microphone head, which are all currently marketed products, such as an electronic smoke sensor sold under the trade name S082F-P40 by the company tostel microelectronics ltd, hangzhou and an air pressure sensor sold under the trade name S087-P40; an air pressure sensor is sold under the trade name CT4015 with a microphone head and under the trade name CT811QM microphone three line by shenzhen pioneer microelectronics ltd.
According to the invention, the singlechip 3 is integrated circuit chips, which adopts the ultra-large scale integrated circuit technology to integrate the functions of a central processing unit CPU with data processing capacity, various I/O ports, an interrupt system, a timer/counter and the like onto silicon chips to form a small and perfect microcomputer system, and the singlechip 3 has the functions of judging the pressure in the smoking set which is not heated and burnt, sending an instruction for maintaining the heat preservation state of the smoking set which is not heated and entering a suction compensation mode according to the pressure, simultaneously recording the number of suction ports and sending a signal of an inlet port control mode according to the preset number of suction ports.
The singlechip 3 used by the invention is a singlechip of Italian stm8s003, New Tang N76E003, New Tang m051, core sea csu32p10, csu8pr3215 or flying ice FM8PC713AM, which are all products sold in the current market, such as the singlechip sold by Italian semiconductor group company under the trade name Italian stm8s 003; a single chip microcomputer sold by the new tang semiconductor limited company under the tradenames of the new tang N76E003 model and the m051 model; a single chip microcomputer sold by the core sea science and technology limited company under the trade names of the core sea csu32p10 model and the csu8pr3215 model, and a single chip microcomputer sold by the Shenzhen Fengxi microelectronics limited company under the trade name of the flying FM8PC713AM model.
According to the invention, the induction heating element 5 is in the form of needles, flakes, regular or irregular particles, these shapes being determined according to the actual use of the heated non-burning smoking article structure. The induction heating element 5 used in the present invention is made of a material generally used in the art.
The control method comprises the following control steps:
when the smoking set which is not heated and burns is in a working state, the air pressure sensor 2 timely detects the air pressure value in the heating cavity 1 and transmits the detection signal to the singlechip 3;
the singlechip 3 analyzes and judges, and if the air pressure value is a stable air pressure value outside the equipment, the smoking set is heated and does not burn to maintain a heat preservation state; the stable air pressure outside the device is understood to mean that the air pressure outside the non-combustible smoking article is kept stable, i.e. the fluctuation range of the air pressure is lower than 100 Pa. When the smoking set is in a heat preservation state without being heated and combusted, the voltage of the electromagnetic induction coil 4 is controlled to be 1.0-2.0V by a conventional means of controlling the output voltage value by a single chip microcomputer, so that the heating temperature of the induction heating element 5 can be maintained within a set heat preservation temperature range.
When the air pressure value is lower than the external stable air pressure value of the equipment by 100Pa, the non-combustible smoking set is heated to enter a smoking compensation mode, when the smoking set enters the smoking compensation mode, the voltage of the electromagnetic induction coil 4 is controlled to be 3.0-4.5V by a conventional means of increasing the output voltage value through a single chip microcomputer, so that the heating temperature of the induction heating element 5 can be maintained within a set smoking compensation temperature range, after the smoking compensation mode is finished, the single chip microcomputer 3 immediately records times of smoking openings, and the single chip microcomputer 3 records the number of the smoking openings in the same way in a circulating manner.
The numerical control mode of the mouth is that the single chip microcomputer 3 sends a signal to switch off the power supply of the electromagnetic induction coil 4 and stop supplying power when the number of the suction ports recorded by the single chip microcomputer 3 reaches a preset number of the suction ports, the power supply of the electromagnetic induction coil 4 is switched off, the heating non-combustion smoking set is switched on and switched off by controlling a circuit switch of the heating non-combustion smoking set, and the circuit switch of the heating non-combustion smoking set is circuit switches commonly used in the technical field, such as a MOS (metal oxide semiconductor) tube and a CMOS (complementary metal oxide semiconductor) logic circuit control switch.
According to the present invention, the preset suction opening value is 10-20 times, however, the preset suction opening value can be adjusted appropriately according to individual conditions, or the preset suction opening value is adjusted to be higher or lower, and these conditions should be within the protection scope of the present invention.
The smoking control method of the smoking set without heating combustion can realize detection and control of the smoking set in a heat preservation maintaining and smoking compensation mode through the air pressure sensor 2 and the single chip microcomputer 3, when the smoking set is in the heat preservation maintaining mode, the tobacco is uniformly and stably heated, and aroma substances can be uniformly and persistently released, so that the smoking experience of consumers is better met.
[ advantageous effects ]
The smoking control method for the smoking set without burning has the advantages that different working modes of the smoking set can be detected and controlled through the air pressure sensor 2 and the single chip microcomputer 3, so that the heating effect of the smoking set at different smoking stages is more uniform and stable, and fragrance substances can be continuously released, thereby better meeting the smoking experience of consumers, and moreover, the smoking control method for the smoking set without burning can also ensure the safe and effective operation of the smoking set, further reduces the energy consumption of the smoking set, and improves the cruising ability of the smoking set.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the configuration of a control device used in the smoking control method of the present invention for a heated non-burning smoking article;
in the figure:
1-heating chamber; 2-an air pressure sensor; 3, a singlechip; 4-an electromagnetic induction coil; 5-an induction heating element.
[ detailed description ] embodiments
The invention will be better understood from the following examples.
Example 1: the invention relates to a smoking control for heating non-combustion smoking set
The implementation of this example is as follows:
the smoking control method of the heating non-combustion smoking set is implemented by a control device consisting of a heating cavity 1, an air pressure sensor 2, a singlechip 3, an electromagnetic induction coil 4 and an induction heating element 5, and the specific structure of the control device is shown in figure 1; the electromagnetic induction coil 4 is arranged outside the induction heating element 5, the induction heating element 5 is arranged in the middle of the heating cavity 1, the electromagnetic induction coil 4 is sleeved on the outer wall of the heating cavity 1, and the electronic cigarette sensor 2 sold by Hangzhou Tuole microelectronics Limited under the trade name S082F-P40 is arranged on the side surface of the heating cavity 1; a single chip microcomputer 3 sold under the trade name of model st m8s003 by seiko semiconductor corporation placed outside the heating chamber 1 is electrically connected to the air pressure sensor 2 and the electromagnetic induction coil 4.
The control method comprises the following control steps:
the method comprises the steps that when the heating non-combustion smoking set is in a working state, an air pressure sensor 2 timely detects an air pressure value in a heating cavity 1 and transmits a detection signal to a single chip microcomputer 3, the single chip microcomputer 3 analyzes and judges that if the air pressure value is an external stable air pressure value of the device, the voltage of an electromagnetic induction coil 4 is controlled to be 1.0-2.0V by a conventional means of controlling an output voltage value by the single chip microcomputer, so that the heating temperature of an induction heating element 5 can be maintained within a set heat preservation temperature range, the heating non-combustion smoking set is maintained in a heat preservation state, if the air pressure value is 100Pa lower than the external stable air pressure value of the device, the voltage of the electromagnetic induction coil 4 is controlled to be 3.0-4.5V by the conventional means of increasing the output voltage value by the single chip microcomputer, the heating non-combustion smoking set enters a suction compensation mode, after the suction compensation mode is finished, times of suction port number recording is carried out in the same mode, and the single chip microcomputer 3 records the required suction port number;
when the number of the suction openings recorded by the singlechip 3 reaches the preset number of the suction openings for 10-20 times, the singlechip 3 sends a signal for controlling the number of the heated non-combustible smoke openings, the power supply of the electromagnetic induction coil 4 is cut off, the power supply is stopped, and a smoker stops smoking.
Example 2: the invention relates to a smoking control for heating non-combustion smoking set
The embodiment of this example is the same as that of example 1 except that an air pressure sensor sold under the trade name S087-P40 by the tawny, telex microelectronics ltd is used in this example; a one-chip microcomputer sold by Xintang semiconductor, Inc. under the trade name Xintang N76E003 type; the preset value of the suction port is 10 times.
Example 3: the invention relates to a smoking control for heating non-combustion smoking set
The implementation of this example is the same as that of example 1, except that this example uses an air pressure sensor sold under the trade name CT4015 pin microphone type by shenzhen, pioneer microelectronics ltd; a one-chip microcomputer sold by Xintang semiconductor, Inc. under the trade name Xintang N76E003 type; the preset suction value is 20 times.
Example 4: the invention relates to a smoking control for heating non-combustion smoking set
The implementation of this example is the same as that of example 1, except that this example uses an air pressure sensor sold under the trade name CT811QM microphone three-wire by shenzhen pioneer microelectronics ltd; a single chip microcomputer sold by new tango semiconductors ltd under the trade name new tangm 051 type; the preset suction value is 12 times.
Example 5: the invention relates to a smoking control for heating non-combustion smoking set
The implementation of this example is the same as that of example 1, except that this example uses an air pressure sensor sold under the trade name CT811QM microphone three-wire by shenzhen pioneer microelectronics ltd; a single chip microcomputer sold by Chihai science and technology Limited under the trade name of Chihai csu8pr 3215; the preset suction value is 16 times.
Example 6: the invention relates to a smoking control for heating non-combustion smoking set
The implementation of this example is the same as that of example 1, except that this example uses an air pressure sensor sold under the trade name CT4015 pin microphone type by shenzhen, pioneer microelectronics ltd; a single chip microcomputer sold by Shenzhen Fengchi microelectronics Limited under the trade name of flying FM8PC713 AM; the preset suction value is 14 times.

Claims (8)

  1. The smoking control method is characterized in that the smoking control method is implemented through a control device consisting of a heating cavity (1), an air pressure sensor (2), a single chip microcomputer (3), an electromagnetic induction coil (4) and an induction heating element (5), the electromagnetic induction coil (4) is arranged outside the induction heating element (5), the induction heating element (5) is arranged in the middle of the heating cavity (1), the electromagnetic induction coil (4) is sleeved on the outer wall of the heating cavity (1), the air pressure sensor (2) is arranged on the side face of the heating cavity (1), and the single chip microcomputer (3) arranged outside the heating cavity (1) is electrically connected with the air pressure sensor (2) and the electromagnetic induction coil (4).
  2. 2. The control method according to claim 1, characterized in that the control method comprises the steps of:
    when the smoking set which is not heated and burns is in a working state, the air pressure sensor (2) timely detects the air pressure value in the heating cavity (1), and simultaneously transmits the detection signal to the singlechip (3);
    the single chip microcomputer (3) analyzes and judges that if the air pressure value is the external stable air pressure value of the equipment, the heating non-combustion smoking set maintains the heat preservation state, if the air pressure value is 100Pa lower than the external stable air pressure value of the equipment, the heating non-combustion smoking set enters a suction compensation mode, and after the suction compensation mode is finished, the single chip microcomputer (3) immediately records times of suction openings and performs the operation in the same mode;
    when the number of the suction ports recorded by the single chip microcomputer (3) reaches a preset number of the suction ports, the single chip microcomputer (3) sends a signal for controlling the number of the heated non-combustible smoke inlet.
  3. 3. The control method according to claim 1 or 2, characterized in that the air pressure sensor (2) is a S082F-P40, S087-P40, CT4015 pin head or a CT811QM head (three-wire) type air pressure sensor.
  4. 4. Control method according to claim 1 or 2, characterized in that the one-chip microcomputer (3) is a single-chip microcomputer of the type sems 8s003, shin N76E003, shin m051, cuohio csu32p10, csu8pr3215 or flighting FM8PC713 AM.
  5. 5. Control method according to claim 1 or 2, characterized in that the induction heating element (5) is needle-shaped, sheet-shaped, regular or irregular granular.
  6. 6. The control method according to claim 2, wherein the predetermined suction opening value is 10 to 20 times.
  7. 7. The control method according to claim 1 or 2, characterized in that when the heating non-combustion smoking set is in a heat preservation state, the voltage of the electromagnetic induction coil (4) is controlled to be 1.0-2.0V; when the smoking set enters the suction compensation mode, the voltage of the electromagnetic induction coil (4) is controlled to be 3.0-4.5V.
  8. 8. A control method according to claim 1 or 2, wherein said non-combustible heating smoking article is put into a port count control mode by controlling a non-combustible heating smoking article circuit switch.
CN201911048646.6A 2019-10-31 2019-10-31 smoking control method for heating non-burning smoking set Pending CN110731546A (en)

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CN201911048646.6A CN110731546A (en) 2019-10-31 2019-10-31 smoking control method for heating non-burning smoking set

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Application Number Priority Date Filing Date Title
CN201911048646.6A CN110731546A (en) 2019-10-31 2019-10-31 smoking control method for heating non-burning smoking set

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113383998A (en) * 2020-09-29 2021-09-14 重庆中烟工业有限责任公司 Method and device for regulating and controlling smoke of non-combustible smoke aerosol heated by double-cartridge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105146756A (en) * 2015-09-12 2015-12-16 南京理工大学 Intelligent electric heating cigarette system
US20180042308A1 (en) * 2015-04-30 2018-02-15 Japan Tobacco Inc. Non-combustion type flavor inhaler
CN108523240A (en) * 2018-06-07 2018-09-14 深圳市新宜康科技股份有限公司 Heating based on thermal compensation system not burner and its heating means
CN110301679A (en) * 2019-07-22 2019-10-08 安徽中烟工业有限责任公司 A kind of control method heating the tobacco smoke sustained release that do not burn
CN110353318A (en) * 2019-08-20 2019-10-22 深圳迈美特科技有限公司 A kind of electronic cigarette and its control method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180042308A1 (en) * 2015-04-30 2018-02-15 Japan Tobacco Inc. Non-combustion type flavor inhaler
CN105146756A (en) * 2015-09-12 2015-12-16 南京理工大学 Intelligent electric heating cigarette system
CN108523240A (en) * 2018-06-07 2018-09-14 深圳市新宜康科技股份有限公司 Heating based on thermal compensation system not burner and its heating means
CN110301679A (en) * 2019-07-22 2019-10-08 安徽中烟工业有限责任公司 A kind of control method heating the tobacco smoke sustained release that do not burn
CN110353318A (en) * 2019-08-20 2019-10-22 深圳迈美特科技有限公司 A kind of electronic cigarette and its control method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113383998A (en) * 2020-09-29 2021-09-14 重庆中烟工业有限责任公司 Method and device for regulating and controlling smoke of non-combustible smoke aerosol heated by double-cartridge
CN113383998B (en) * 2020-09-29 2024-03-22 重庆中烟工业有限责任公司 Method and device for regulating and controlling heating of non-burning smoke sol and smoke by double cartridges

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Inventor after: Ge Shaolin

Inventor after: Huang Dongbo

Inventor after: Xu Bingxia

Inventor after: Zhu Xinchao

Inventor after: Chen Mingxi

Inventor after: Zhang Yaping

Inventor after: Wang Jian

Inventor after: Zhu Dongliang

Inventor after: Lei Lianlong

Inventor after: Xu Jiang

Inventor before: Lei Lianlong

Inventor before: Xu Jiang

Inventor before: Huang Dongpo

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Effective date of registration: 20220622

Address after: No.606 Huangshan Road, hi tech Zone, Hefei City, Anhui Province

Applicant after: CHINA TOBACCO ANHUI INDUSTRIAL Co.,Ltd.

Address before: No. 10, Huashi Road, Yanglin economic and Technological Development Zone, Songming County, Kunming City, Yunnan Province

Applicant before: Yunnan Nanzhong Technology Co.,Ltd.

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