CN108056502B - Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder - Google Patents

Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder Download PDF

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Publication number
CN108056502B
CN108056502B CN201711472532.5A CN201711472532A CN108056502B CN 108056502 B CN108056502 B CN 108056502B CN 201711472532 A CN201711472532 A CN 201711472532A CN 108056502 B CN108056502 B CN 108056502B
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China
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heat
cylinder type
type shell
cylinder
sleeve
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CN201711472532.5A
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CN108056502A (en
Inventor
朱琦
杨静
袁岐山
赵阔
陈泽少
刘文博
张展
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China Tobacco Henan Industrial Co Ltd
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China Tobacco Henan Industrial Co Ltd
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Abstract

The invention discloses a low-temperature baking smoking set with a cooling fan and a sealed heat-preserving cylinder, which comprises a cylinder type shell, wherein a key is arranged on one side of the cylinder type shell, a baking device, a control device, an energy supply device and a cooling device are arranged in the cylinder type shell, the baking device is arranged at the top end of the cylinder type shell and comprises a heating rod, a sleeve and the sealed heat-preserving cylinder, the heating rod is fixedly arranged at the inner bottom of the sleeve, and the sleeve is sleeved in the sealed heat-preserving cylinder. According to the invention, the sealed heat-preserving sleeve is additionally arranged outside the existing heating sleeve, so that the heated heat is collected, the heat overflow is reduced, meanwhile, the gap between the heat-preserving sleeve and the cylinder type outer shell is arranged, an air channel is formed, and the heat exhausting fan is additionally arranged in the air channel, so that the air flow is driven to reduce the heat outside the sealed heat-preserving sleeve, and the shell cannot generate heat; further, the temperatures of the heating rod and the cylinder type shell are detected in real time through the set temperature sensor, so that the temperature of the flue-cured tobacco and the temperature of the cylinder type shell are automatically adjusted and controlled in real time, the quality of the flue-cured tobacco is ensured, and meanwhile, the overheat burn or burning of other parts of the cylinder type shell is avoided.

Description

Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder
Technical Field
The invention relates to the technical field of low-temperature baking heat preservation and heat insulation, in particular to a low-temperature baking smoking set with a cooling fan and a sealed heat preservation cylinder.
Background
At present, a low-temperature baking smoking set, namely a baking electronic cigarette, is mainly used for baking tobacco shreds and other analogues to generate smoke to replace the traditional cigarettes. Similar to other electronic cigarettes, the heating mode is to heat the baked objects by generating heat by electrifying heating materials. The existing baking smoking set has the problems that heat is lost in the heating process and the cylinder type shell burns, so that burn can occur in the operation process; how to improve and develop the baked smoking set is an urgent need to solve the problem.
Disclosure of Invention
The invention aims to provide a low-temperature baking smoking set with a cooling fan and a sealing heat-preserving cylinder, which can ensure the baking quality, prevent a shell from heating and scalding and protect operators.
The invention adopts the technical scheme that:
The low-temperature baking smoking set with the cooling fan and the sealed heat-preserving cylinder comprises a cylinder type shell, wherein a key is arranged on one side of the cylinder type shell, a baking device, a control device, an energy supply device and a cooling device are arranged in the cylinder type shell, the baking device is arranged at the top end of the cylinder type shell and comprises a heating rod, a sleeve and the sealed heat-preserving cylinder, the heating rod is fixedly arranged at the inner bottom of the sleeve, and the sleeve is sleeved in the sealed heat-preserving cylinder; the control device is a PCBA, and the PCBA comprises a first temperature sensor for monitoring the temperature of the heating rod, a second temperature sensor for monitoring the temperature of the cylinder type shell, a central processing unit and a control circuit for data transmission and control; the heat dissipation device comprises a heat extraction fan, the output ends of the first temperature sensor and the second temperature sensor are connected with the input end of a central processing unit, and the output end of the central processing unit is connected with the control input end of the heat extraction fan;
The energy supply device comprises a battery core and a USB charging port, the USB charging port is arranged at the bottom of the cylinder type shell, the USB charging port is connected with the battery core, and the battery core is electrically connected with the control device, the baking device and the heat dissipation device through buttons;
The heat preservation cylinder is arranged at intervals with the cylinder type shell, the interval forms an air inlet channel, an air outlet is arranged at the lower end of the cylinder type shell, a heat dissipation air path is arranged between the air inlet channel and the air outlet, and the heat extraction fan is arranged in the heat dissipation air path and is arranged under the baking device.
The upper end face of the sleeve and the end face of the top end of the cylinder type shell are arranged on the same plane, and the upper end face of the sealed heat-preserving barrel is lower than the end face of the top end of the cylinder type shell.
The key is a button switch.
The temperature sensor adopts PT5-25E2-W1.
According to the invention, the sealed heat-preserving sleeve is additionally arranged outside the existing heating sleeve, so that the heated heat is collected, the heat overflow is reduced, meanwhile, the gap between the heat-preserving sleeve and the cylinder type outer shell is arranged, an air channel is formed, and the heat exhausting fan is additionally arranged in the air channel, so that the air flow is driven to reduce the heat outside the sealed heat-preserving sleeve, and the shell cannot generate heat; further, the temperatures of the heating rod and the cylinder type shell are detected in real time through the set temperature sensor, so that the temperature of the flue-cured tobacco and the temperature of the cylinder type shell are automatically adjusted and controlled in real time, the quality of the flue-cured tobacco is ensured, and meanwhile, the overheat burn or burning of other parts of the cylinder type shell is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
As shown in fig. 1, the invention comprises a cylinder type shell 8, a key 7 is arranged on one side of the cylinder type shell 8, a baking device, a control device 6, an energy supply device and a heat dissipation device are arranged in the cylinder type shell 8, the baking device is arranged at the top end of the cylinder type shell 8, the baking device comprises a heating rod 2, a sleeve 3 and a sealed heat preservation cylinder 4, the heating rod 2 is fixedly arranged at the inner bottom of the sleeve 3, the sleeve 3 is sleeved in the sealed heat preservation cylinder 4, the end surfaces of the sleeve 3, the sealed heat preservation cylinder 4 and the end surface of the top end of the cylinder type shell 8 are arranged on the same plane, and an air inlet channel 11 and an air outlet channel 12 are arranged on the plane; the control device 6 is a PCBA, and the PCBA comprises a first temperature sensor for monitoring the temperature of the heating rod 2, a second temperature sensor for monitoring the temperature of the cylinder type shell 8, a central processing unit and a control circuit for data transmission and control; the heat radiator comprises a heat exhausting fan 5, the output ends of the first temperature sensor and the second temperature sensor are connected with the input end of a central processing unit, and the output end of the central processing unit is connected with the control input end of the heat exhausting fan;
the energy supply device comprises a battery cell 9 and a USB charging port 10, the USB charging port 10 is arranged at the bottom of the cylinder type shell 8, the USB charging port 10 is connected with the battery cell 9, and the battery cell 9 is electrically connected with the control device 6, the baking device and the heat dissipation device through the button 7;
The sealed heat preservation cylinder 4 and the cylinder type shell 8 are arranged at intervals, the intervals form an air channel 14, an air inlet hole 13 is formed in the upper end of the cylinder type shell 8, a heat discharging hole 16 is formed in the lower end of the cylinder type shell 8, air is taken in through the air channel 14 through the air inlet hole 13 between the air inlet hole 13 and the heat discharging hole 16, hot air passes through the heat discharging air channel 15 under the action of the heat discharging fan, and finally the hot air is discharged through the heat discharging hole 16. The heat exhausting fan 5 is disposed between the air duct 14 and the heat exhausting air duct 15 and under the baking device, and as shown in the figure, an insulating film can be used to isolate the device in the heat exhausting air duct, so as to form the heat exhausting air duct 14, which is a part of the heat exhausting air duct 15, for example, through the sealed interval between the battery cell 9 and the barrel casing 8 after isolating the battery cell 9.
The air outlet channel 12 is arranged on the inner wall of the sleeve, the air inlet channel 11 is arranged on the cylinder type shell 8, external air enters the inner wall of the sealed heat preservation cylinder 4 through the air inlet channel 11, enters the bottom of the sleeve 3 from the inner bottom of the sealed heat preservation cylinder 4, directly passes through the heated object 1, is finally discharged from the air outlet channel 12 after passing through the heated object, can keep the air pressure in the sleeve consistent with the external air pressure at any time, and avoids retention caused by heating or negative pressure when the heated object is put in and taken out.
When the invention is used, firstly, the key 7 is pressed to start, in the starting heating process, the PCBA6 is controlled to detect the temperature of the heating rod 2 and the cylinder type shell 8, when the temperature of the cylinder type shell 8 exceeds a set value, the heat exhausting fan 5 is powered on, cold air enters the periphery of the sealed heat preservation cylinder 4 from the air inlet 13, and a cold air heat insulation layer is formed between the sealed heat preservation cylinder 4 and the cylinder type shell 8, so that the temperature of the cylinder type shell 8 is prevented from being further increased, and the exhaust fan 5 discharges hot air around the sealed heat preservation cylinder 4 from the heat exhausting air outlet channel 15 to the heat exhausting hole 16. Thereby playing a role in heat insulation. The sealed heat preservation cylinder 4 mainly plays a role in preventing excessive heat of the heating rod 2 from being dissipated to the periphery of the heating rod, and plays a role in heat preservation. The key 7 is a button switch.
According to the invention, the sealed heat-preserving sleeve is additionally arranged outside the existing heating sleeve, so that the heated heat is collected, the heat overflow is reduced, meanwhile, the gap between the heat-preserving sleeve and the cylinder type outer shell is arranged, an air channel is formed, and the heat exhausting fan is additionally arranged in the air channel, so that the air flow is driven to reduce the heat outside the sealed heat-preserving sleeve, and the shell cannot generate heat; further, the temperatures of the heating rod and the cylinder type shell are detected in real time through the set temperature sensor, so that the temperature of the flue-cured tobacco and the temperature of the cylinder type shell are automatically adjusted and controlled in real time, the quality of the flue-cured tobacco is ensured, and meanwhile, the overheat burn or burning of other parts of the cylinder type shell is avoided.

Claims (3)

1. The utility model provides a take radiator fan and sealed heat preservation section of thick bamboo low temperature to toast smoking set which characterized in that: the baking device is arranged at the top end of the cylinder type shell and comprises a heating rod, a sleeve and a sealing heat-preserving cylinder, wherein the heating rod is fixedly arranged at the inner bottom of the sleeve, and the sleeve is sleeved in the sealing heat-preserving cylinder; the control device is a PCBA, and the PCBA comprises a first temperature sensor for monitoring the temperature of the heating rod, a second temperature sensor for monitoring the temperature of the cylinder type shell, a central processing unit and a control circuit for data transmission and control; the heat dissipation device comprises a heat extraction fan, the output ends of the first temperature sensor and the second temperature sensor are connected with the input end of a central processing unit, and the output end of the central processing unit is connected with the control input end of the heat extraction fan;
The energy supply device comprises a battery core and a USB charging port, the USB charging port is arranged at the bottom of the cylinder type shell, the USB charging port is connected with the battery core, and the battery core is electrically connected with the control device, the baking device and the heat dissipation device through buttons;
the sealed heat preservation cylinder is arranged at intervals with the cylinder type shell, the interval forms an air inlet channel, and the lower end of the cylinder type shell is provided with a heat discharging hole;
The upper end of the cylinder type shell is provided with an air inlet, a heat dissipation air path is arranged between the air inlet and the heat dissipation hole, and the heat dissipation air path comprises an air inlet channel and a heat dissipation air outlet channel; the hot air is discharged from the heat discharging hole through the heat discharging air channel under the action of the heat discharging fan after passing through the air inlet channel by the air inlet Kong Jinfeng, and the heat discharging fan is arranged in the heat discharging air channel, and is arranged between the air inlet channel and the heat discharging air channel and right below the baking device;
The upper end face of the sleeve and the end face of the top end of the cylinder type shell are arranged on the same plane, the upper end face of the sealed heat-preserving container is lower than the end face of the top end of the cylinder type shell, and an air inlet channel and an air outlet channel are arranged on the plane; the air outlet channel is arranged on the inner wall of the sleeve, the air inlet channel is arranged on the cylinder type shell, outside air enters the inner wall of the sealed heat-preserving cylinder through the air inlet channel, enters the bottom of the sleeve from the inner bottom of the sealed heat-preserving cylinder, directly passes through the heated object, and finally is discharged from the air outlet channel after passing through the heated object.
2. The low temperature baking smoking set with a radiator fan and a sealed heat preservation cylinder according to claim 1, wherein: the key is a button switch.
3. The low temperature baking smoking set with a radiator fan and a sealed heat preservation cylinder according to claim 2, wherein: the temperature sensor adopts PT5-25E2-W1.
CN201711472532.5A 2017-12-29 2017-12-29 Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder Active CN108056502B (en)

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CN201711472532.5A CN108056502B (en) 2017-12-29 2017-12-29 Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder

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Application Number Priority Date Filing Date Title
CN201711472532.5A CN108056502B (en) 2017-12-29 2017-12-29 Low-temperature baking smoking set with cooling fan and sealing heat-preserving cylinder

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CN108056502A CN108056502A (en) 2018-05-22
CN108056502B true CN108056502B (en) 2024-06-14

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019222940A1 (en) * 2018-05-23 2019-11-28 深圳麦克韦尔股份有限公司 Baking smoking tool
CN209090066U (en) * 2018-09-30 2019-07-12 常州市派腾电子技术服务有限公司 Electronic cigarette charging unit and electronic cigarette system
WO2021052728A1 (en) * 2019-09-18 2021-03-25 Philip Morris Products S.A. An aerosol generating device and a system configured to be used with an aerosol generating device

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN205695711U (en) * 2016-04-20 2016-11-23 上海烟草集团有限责任公司 Tobacco heating mechanism based on Electromagnetic Heating and Smoking stage
CN107183789A (en) * 2017-07-21 2017-09-22 上海烟草集团有限责任公司 Electro-heat equipment, heating are not burnt smoking set and constant temperature flue gas method for releasing
CN207885663U (en) * 2017-12-29 2018-09-21 河南中烟工业有限责任公司 A kind of band radiator fan and sealing thermal insulation cylinder low-temperature bake smoking set

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Publication number Priority date Publication date Assignee Title
US5353814A (en) * 1993-03-26 1994-10-11 Martin Mark J Cigarette smoke cleansing smoking device
CN106509995B (en) * 2015-09-11 2024-07-12 深圳麦克韦尔科技有限公司 Electric heating smoking set and heating assembly and control method thereof
CN205321219U (en) * 2016-01-21 2016-06-22 河南易星科技有限公司 Electronics cigarette is with atomizing device that can lower temperature
CN206197034U (en) * 2016-11-22 2017-05-31 湖南中烟工业有限责任公司 A kind of electronic cigarette

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN205695711U (en) * 2016-04-20 2016-11-23 上海烟草集团有限责任公司 Tobacco heating mechanism based on Electromagnetic Heating and Smoking stage
CN107183789A (en) * 2017-07-21 2017-09-22 上海烟草集团有限责任公司 Electro-heat equipment, heating are not burnt smoking set and constant temperature flue gas method for releasing
CN207885663U (en) * 2017-12-29 2018-09-21 河南中烟工业有限责任公司 A kind of band radiator fan and sealing thermal insulation cylinder low-temperature bake smoking set

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