CN207502067U - A kind of electronic cigarette temperature-detecting device - Google Patents
A kind of electronic cigarette temperature-detecting device Download PDFInfo
- Publication number
- CN207502067U CN207502067U CN201721488960.2U CN201721488960U CN207502067U CN 207502067 U CN207502067 U CN 207502067U CN 201721488960 U CN201721488960 U CN 201721488960U CN 207502067 U CN207502067 U CN 207502067U
- Authority
- CN
- China
- Prior art keywords
- electronic cigarette
- temperature
- axial
- thermoelectric couple
- seat
- 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.)
- Active
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
A kind of electronic cigarette temperature-detecting device, it is characterised in that：Including workbench, radial displacement platform, lifting platform, diameter thermoelectric couple seat, diameter thermoelectric couple, axial thermocouple, axial thermocouple seat, probe socket, infrared probe, electronic cigarette, data collecting system composition；Data collecting system is connected by data line with axial thermocouple, diameter thermoelectric couple, infrared probe respectively.The utility model respectively measures the axial direction of electronic cigarette atomizing chamber, radial temperature profile and electronic cigarette heater strip surface temperature by axial thermocouple, diameter thermoelectric couple and infrared probe, the relationship between heater strip temperature and main flume temperature can be established, support is provided for the rational design of electronic cigarette heating system.In terms of solving the problems, such as electronic cigarette main flume temperature detection using the temperature-detecting device of the utility model, data acquiring frequency is high, being capable of objective reality ground reduction temperature change procedure.And the apparatus structure is reasonable, and it is easy to assembly, it is swift to operate, and can effectively control testing cost.
Description
Technical field：
The utility model is related to a kind of temperature-detecting device, specifically a kind of electronic cigarette temperature-detecting device can be to electronics
The atomization chamber Temperature Distribution and heater strip surface temperature of cigarette are detected, and can be acquired by data collecting system and be recorded dependency number
According to.
Background technology：
Electronic cigarette realizes the hommizations such as airflow sensor, simulation smoke, simulated flue gas temperature by modern microelectronic technology
Function, the core that electronic cigarette flue gas generates are the control of range of atomization temperature.In product design and research field about flue gas spy
Property analysis etc. how to obtain range of atomization key temperatures feature（The flue-gas temperature that heater strip surface, atomization are formed）Demand day
Benefit shows.
Atomising device and the electronic cigarette containing the atomising device（CN201420788325.6, CN201410765761.6）It is public
A kind of atomising device of controllable temperature is opened, temperature survey core is that heating element is electrically connected i.e. contact with temperature sensing element
Measurement method.It is a kind of can temperature control electronic cigarette atomization device（CN201410644404.4, CN201420680833.2）It discloses
A kind of temperature control atomising device, core are visual temperature control device, which use NTC temperature elements, NTC thermometrics in the patent
Original paper is both thermistor temperature detecting original paper and contact type measurement mode.Temperature control system and its electronic cigarette containing temperature control system
（CN201520073371.2, CN201510059433.9）, the controller for electric installation, temperature detect switch (TDS) respectively with electrically connecting
It connects, the heater element is with supplying electric installation electric connection and a kind of contact temperature-measuring temperature control method.Electronic cigarette atomizing temperature control
Circuit and controllable temperature electronic cigarette atomizing core processed（CN201520421059.8,）, disclose the temperature element and be arranged close to be atomized
Near heating unit.Intelligent temperature control type electronic cigarette atomization device and electronic cigarette based on ceramic heating
（CN201510457574.6）, disclose the temperature controlling chip and control the hair of metal heating film by changing the resistance value of itself
Hot temperature.The power control circuit and Poewr control method of electronic cigarette（CN201510749401.1）, disclose in its step containing inspection
The sensing temperature of heating wire is surveyed, but and undeclared using which kind of thermometric mode.A kind of electronic cigarette with thermometer function
（CN201521058163.1）, a kind of electronic cigarette device with thermometer is disclosed, but undeclared using which kind of thermometric mode.One
Kind health monitoring early warning Intelligent electronic cigarette system（CN201620005381.7）, it discloses the electronic cigarette main body and is equipped with window,
Infrared measurement of temperature unit in window receives the infrared ray that human body is sent out and obtains human body temperature signal, for monitoring human body temperature
It is whether normal, it is assessed for health.The electronic cigarette of ceramic heating element and the application ceramic heating element
（CN201620409066.0, CN201610298045.0）, it discloses its ontology and includes heater circuit and thermometric portion, using
Contact temperature-measuring method.A kind of electronic cigarette heater circuit and the electronic cigarette（CN201621208327.9）, disclose including being used for
To the temperature measuring unit of tobacco product thermometric, the output terminal of temperature measuring unit is connected with the second input terminal of control unit, temperature measuring unit
Which kind of also it is connected with the supply port of power supply unit, but and undeclared using thermometric mode.
In conclusion the temperature survey of electronic cigarette atomizing area has been used in the design of some electronic cigarettes, but usually survey
Warm mode uses contact spot measurement heater element temperature, for detecting temperature information at this and being used for controlling heating power
Control flue gas generation.Since heater element has certain surface area, and temperature distributing disproportionation, which can not obtain in detail
Range of atomization temperature profile, minute design and researcher for product are for the further investigation band of electronic cigarette atomizing feature
Difficulty is carried out.
Invention content：
The utility model aim is exactly the detection difficult for electronic cigarette flue-gas temperature, provides a kind of electronic cigarette temperature inspection
Survey device.The utility model proposes a kind of using infrared and superfine thermo-electric couple for the acquisition of electronic cigarette atomizing area temperature information
The measurement method being combined can obtain heater strip surface temperature and the flue-gas temperature feature of range of atomization formation, for electricity simultaneously
Sub- aerosolization properties study and Related product exploitation.
The purpose of this utility model is achieved through the following technical solutions：A kind of electronic cigarette temperature-detecting device, packet
It includes workbench, radial displacement platform, lifting platform, diameter thermoelectric couple seat, diameter thermoelectric couple, axial thermocouple, axial thermocouple seat, visit
Headstock, infrared probe, electronic cigarette, data collecting system composition；Electronic cigarette is fixed on the table by limited block, axial thermoelectricity
Even seat is directly sat and is placed on electronic cigarette top, and axial thermocouple is mounted in axial thermocouple seat and can be by electronic cigarette top in advance
The detection hole opened up, which is inserted into electronic cigarette atomizing chamber, carries out axial temperature detection；It moves radially platform and is arranged on workbench side, diameter
Thermoelectric couple seat, which is fixed on, to be moved radially on platform, and radial direction the installation of TC is in diameter thermoelectric couple seat and can pass through electronic cigarette bottom
The detection hole that side opens up in advance, which is inserted into electronic cigarette atomizing chamber, carries out radial temperature detection；Lifting platform is arranged under workbench
Side, probe socket are fixed on lifting platform, and infrared probe is mounted on probe socket and passes through the infrared detection reserved on work top
Mouth focuses on electronic cigarette heater strip surface thermometric, and infrared probe and the concentric setting of electronic cigarette；Data collecting system is arranged on
Workbench side, and pass through data line and be connected respectively with axial thermocouple, diameter thermoelectric couple, infrared probe.
In the utility model, the suction nozzle with battery unit of electronic cigarette is connected by hose with smoking machine, and is passed through and set certain pumping
Suction mode aspirates electronic cigarette.
Axial thermocouple is inserted into the axial depth of electronic cigarette atomizing chamber by controlling manually, and diameter thermoelectric couple is moved by radial direction
The radial depth for moving horizontally control and being inserted into electronic cigarette atomizing chamber of dynamic platform.Infrared probe is by the upper and lower displacement of lifting platform to electricity
Sub- cigarette heater strip is focused.Multi-faceted electronic cigarette temperature can be measured.
Specific detecting step using above-mentioned electronic cigarette temperature-detecting device is as follows：
（1）It adjusts radial displacement platform and the radially temperature of different location is detected in electronic cigarette atomizing area by diameter thermoelectric couple
Degree；
（2）Adjustment axis thermoelectric couple is inserted into the temperature of the depth detection range of atomization axially displaced section of range of atomization；
（3）Lifting platform is adjusted, infrared probe is made to focus on electronic cigarette heater strip surface；
（4）Starting external smoking machine makes electronic cigarette enter working condition；
（5）By data collecting system gathered data and record；
The test philosophy of the utility model is：By adjusting lifting platform, infrared probe is made to focus on electronic cigarette heating silk table
Face makes thermocouple detect the radially temperature of different location, while adjust Axial Thermal in range of atomization by adjusting radial displacement platform
Galvanic couple is inserted into the temperature of the depth detection range of atomization axially displaced section of range of atomization；Electronic cigarette is aspirated using external smoking machine,
It is acquired by data collecting system and records data.
The utility model has the advantage of：（1）By axial thermocouple, diameter thermoelectric couple and infrared probe respectively to electronics
Axial direction, radial temperature profile and the electronic cigarette heater strip surface temperature of aerosolization chamber measure, and can establish heater strip temperature
With the relationship between main flume temperature, support is provided for the rational design of electronic cigarette heating system.（2）Utilize the utility model
In terms of temperature-detecting device solves the problems, such as electronic cigarette main flume temperature detection, data acquiring frequency is high, can be objective true
Reduction temperature change procedure on the spot.（3）The use of external smoking machine is suction module, different dynamics can be simulated, friction speed is taken out
Suction state, and can accurately determine the suction time started, thus accurately detect mainstream smoke temperature change.（4）The apparatus structure is reasonable,
It is easy to assembly, it is swift to operate, and can effectively control testing cost.
Description of the drawings
Fig. 1 is a kind of structure diagram of state of the utility model detection device（Two thermocouples are respectively positioned on shallower position）,
Fig. 2 is the structure diagram of the utility model detection device another kind state（Two thermocouples are respectively positioned on deeper position
It puts）,
In figure：1. radial displacement platform, 2. thermocouple seats, 3. diameter thermoelectric couples, 4. axial thermocouples, 5. axial thermocouples
Seat, 6. electronic cigarettes, 7. limited blocks, 8. workbench, 9. lifting platforms, 10. probe sockets, 11. infrared probes, 12. data collecting systems
。
Fig. 3 is the test acquisition control schematic diagram of the utility model.
Fig. 4 is range of atomization temperature distribution information when being aspirated 3 seconds under 0.5w power conditions,
Fig. 5 is range of atomization temperature distribution information when being aspirated 9 seconds under 0.5w power conditions,
Fig. 6 is range of atomization temperature distribution information when being aspirated 3 seconds under 2.0w power conditions,
Fig. 7 is range of atomization temperature distribution information when being aspirated 9 seconds under 2.0w power conditions,
In Fig. 4-7：Abscissa is radial direction, and ordinate is axial direction, and shade represents temperature level.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figs. 1-3：A kind of electronic cigarette temperature-detecting device, including workbench 8, radial displacement platform 1, lifting platform 9, diameter
Thermoelectric couple seat 2, diameter thermoelectric couple 3, axial thermocouple 4, axial thermocouple seat 5, probe socket 10, infrared probe 11, electronic cigarette
6th, data collecting system 12 forms；Electronic cigarette 6 passes through limited block 7（The effect of limited block is the position of fixed electronic cigarette and blocks
Prevent it from rotating）It is fixed on workbench 8, axial thermocouple seat 5 is directly sat and is placed on 6 top surface of electronic cigarette, axial thermocouple 4
In axial thermocouple seat 5 and it can be inserted into electronic cigarette atomizing chamber and carried out by the detection hole opened up in advance at the top of electronic cigarette
Axial temperature detects；It moves radially platform 1 and is arranged on 8 side of workbench, diameter thermoelectric couple seat 2, which is fixed on, to be moved radially on platform 1, diameter
Thermoelectric couple 3 is mounted in diameter thermoelectric couple seat 2 and can be inserted into electronics by the detection hole that electronic cigarette bottom sides open up in advance
Radial temperature detection is carried out in aerosolization chamber；Lifting platform 9 is arranged on 8 lower section of workbench, and probe socket 10 is fixed on lifting platform 9, red
Outer probe 11 is mounted on probe socket 10 and passes through the infrared detection mouth reserved on work top to electronic cigarette heater strip surface
Focus on thermometric, and infrared probe 11 and 6 concentric setting of electronic cigarette；Data collecting system 12 is arranged on workbench side, and leads to
Data line is crossed respectively with axial thermocouple 4, diameter thermoelectric couple 3, infrared probe 11 to be connected.
In the utility model, the suction nozzle with battery unit of electronic cigarette is connected by hose with smoking machine, and is passed through and set certain pumping
Suction mode aspirates electronic cigarette.
Axial thermocouple 4 is inserted into the axial depth of electronic cigarette atomizing chamber by controlling manually, and diameter thermoelectric couple 3 passes through radially
The radial depth for moving horizontally control and being inserted into electronic cigarette atomizing chamber of mobile station 1.The upper bottom that infrared probe 11 passes through lifting platform 9
Shifting is focused electronic cigarette heater strip.It can be achieved multi-faceted to be measured electronic cigarette temperature.
Testing example：Electronic cigarette atomizing area temperature measuring step
1. electronic cigarette 6 is fixed on workbench 8, radial displacement platform 1 is fixed on to the side of electronic cigarette on workbench, it will
9 lower sections for being fixed on workbench 8 are lifted, vertical direction is kept with the position of electronic cigarette 6.
2. diameter thermocouple seat 2 is fixed on radial displacement platform 1, diameter thermoelectric couple 3 is fixed on thermocouple seat 2, is formed
Range of atomization flue-gas temperature radial direction detecting system.The position of diameter thermoelectric couple is adjusted by the displacement platform, is located at thermocouple end
At range of atomization axle center.And can by the displacement platform by diameter thermoelectric couple end be accurately located at from electronic cigarette atomizing area side wall to
Different position at axle center, more specific location information can have operator freely to set.
3. probe socket 10 is fixed on lifting platform 9, infrared probe 11 is fixed on probe socket 10, forms heating silk table
Face temperature measurement system.The position of infrared probe is adjusted by lifting platform, infrared probe is made to focus on electronic cigarette heater strip surface.
4. axial thermocouple seat 5 is fixed on 6 top of electronic cigarette, axial thermocouple 4 is fixed on axial thermocouple seat 5
On, form the axially measured system of range of atomization flue-gas temperature.The insertion depth of adjustment axis thermoelectric couple makes its end be in range of atomization
The top of core space, and can its insertion depth be adjusted by population plug, detect different location.
5. the data line of diameter thermoelectric couple 3, infrared probe 11, axial thermocouple 4 is connected with data collecting system 12
It connects.Record the temperature data that different measuring cells measure in real time by data collecting system.
6. electronic cigarette is connect with smoking machine by hose.And certain suction mode is set, for convenience of being tied below period
Fruit obtains under constant speed suction.
7. turn-on data acquisition system opens electronic cigarette, while opens smoking machine and aspirated.Record different location in real time
The temperature information that temperature element measures.
8. radial direction thermocouple measurement data, adjusted at diameter thermoelectric couple to X1 after stablizing, it can be after after information stability to be measured
It is continuous to adjust its position to the positions such as X2, X3, X4, obtain the temperature information of different location.
9. by measuring the temperature information obtained, two-dimensional graphics, atomized area's temperature point can be carried out to range of atomization temperature
Cloth (referring to Fig. 4,5,6,7).
Claims (5)
1. a kind of electronic cigarette temperature-detecting device, it is characterised in that：Including workbench, radial displacement platform, lifting platform, diameter thermoelectric
Even seat, diameter thermoelectric couple, axial thermocouple, axial thermocouple seat, probe socket, infrared probe, electronic cigarette, data collecting system group
Into；Electronic cigarette is fixed on the table by limited block, and axial thermocouple seat is directly sat and is placed on electronic cigarette top, axial thermocouple
In axial thermocouple seat and it can be inserted into electronic cigarette atomizing chamber and carried out by the detection hole opened up in advance at the top of electronic cigarette
Axial temperature detects；It moves radially platform and is arranged on workbench side, diameter thermoelectric couple seat, which is fixed on, to be moved radially on platform, radially heat
Galvanic couple is mounted in diameter thermoelectric couple seat and can be inserted into electronic cigarette atomizing by the detection hole that electronic cigarette bottom sides open up in advance
Radial temperature detection is carried out in chamber；Lifting platform is arranged below workbench, and probe socket is fixed on lifting platform, and infrared probe is mounted on
On probe socket and pass through the infrared detection mouth reserved on work top thermometric, and infrared spy are focused on to electronic cigarette heater strip surface
Head and the concentric setting of electronic cigarette；Data collecting system is arranged on workbench side, and pass through data line respectively with axial thermoelectricity
Idol, diameter thermoelectric couple, infrared probe are connected.
2. electronic cigarette temperature-detecting device according to claim 1, it is characterised in that：The suction nozzle with battery unit of electronic cigarette passes through hose
It is connected with smoking machine.
3. electronic cigarette temperature-detecting device according to claim 1, it is characterised in that：Axial thermocouple by controlling manually
It is inserted into the axial depth of electronic cigarette atomizing chamber.
4. electronic cigarette temperature-detecting device according to claim 1, it is characterised in that：Diameter thermoelectric couple is by moving radially
The radial depth for moving horizontally control and being inserted into electronic cigarette atomizing chamber of platform.
5. electronic cigarette temperature-detecting device according to claim 1, it is characterised in that：Infrared probe passes through the upper of lifting platform
Bottom offset is focused electronic cigarette heater strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488960.2U CN207502067U (en) | 2017-11-10 | 2017-11-10 | A kind of electronic cigarette temperature-detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488960.2U CN207502067U (en) | 2017-11-10 | 2017-11-10 | A kind of electronic cigarette temperature-detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502067U true CN207502067U (en) | 2018-06-15 |
Family
ID=62503809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721488960.2U Active CN207502067U (en) | 2017-11-10 | 2017-11-10 | A kind of electronic cigarette temperature-detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207502067U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727264A (en) * | 2017-11-10 | 2018-02-23 | 中国烟草总公司郑州烟草研究院 | A kind of electronic cigarette temperature-detecting device |
| CN108020327A (en) * | 2017-11-10 | 2018-05-11 | 广西中烟工业有限责任公司 | A kind of electronic cigarette temperature checking method and its special detection device |
| WO2023024358A1 (en) * | 2021-08-26 | 2023-03-02 | 云南中烟工业有限责任公司 | Cigarette stick temperature detection device and cigarette stick temperature detection method |
| CN117470384A (en) * | 2023-12-04 | 2024-01-30 | 深圳市鑫鸿佳科技有限公司 | Real-time temperature detection device and detection method for heating sheet of electronic cigarette |
-
2017
- 2017-11-10 CN CN201721488960.2U patent/CN207502067U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107727264A (en) * | 2017-11-10 | 2018-02-23 | 中国烟草总公司郑州烟草研究院 | A kind of electronic cigarette temperature-detecting device |
| CN108020327A (en) * | 2017-11-10 | 2018-05-11 | 广西中烟工业有限责任公司 | A kind of electronic cigarette temperature checking method and its special detection device |
| CN108020327B (en) * | 2017-11-10 | 2021-03-16 | 广西中烟工业有限责任公司 | Electronic cigarette temperature detection method and special detection device thereof |
| CN107727264B (en) * | 2017-11-10 | 2023-10-24 | 中国烟草总公司郑州烟草研究院 | Electronic cigarette temperature detection device |
| WO2023024358A1 (en) * | 2021-08-26 | 2023-03-02 | 云南中烟工业有限责任公司 | Cigarette stick temperature detection device and cigarette stick temperature detection method |
| US11703390B2 (en) | 2021-08-26 | 2023-07-18 | China Tobacco Yunnan Industrial Co., Ltd | Cigarette temperature detection device and method |
| CN117470384A (en) * | 2023-12-04 | 2024-01-30 | 深圳市鑫鸿佳科技有限公司 | Real-time temperature detection device and detection method for heating sheet of electronic cigarette |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107727264A (en) | A kind of electronic cigarette temperature-detecting device | |
| CN207502067U (en) | A kind of electronic cigarette temperature-detecting device | |
| CN108020327A (en) | A kind of electronic cigarette temperature checking method and its special detection device | |
| JP5009374B2 (en) | Detection of temperature sensor configuration in a process variable transmitter | |
| CN105445321B (en) | The detection means of combustible material hot property under the conditions of a kind of programmable temperature control | |
| US20090204008A1 (en) | Whole body infrared thermography systems and methods | |
| CN101275921B (en) | Differential scanning calorimeter | |
| WO2011064531A3 (en) | Improved sensor arrangement | |
| CN104964997B (en) | A kind of method that heterogeneous content in quick measure material is matched based on physical property | |
| CN110296773A (en) | The method for calibrating short branch temperature measurement equipment using stem body temperature checker | |
| CN106770447A (en) | The measurement apparatus and method of thermal conductivity factor under a kind of asphalt different temperatures | |
| CN109414198A (en) | For characterizing the measuring system and method for tissue | |
| CN102865969B (en) | Pressure sensor temperature characteristic testing device | |
| TW200936996A (en) | Temperature sensing module | |
| CN104523243B (en) | Body temperature harvester | |
| CN206228335U (en) | A kind of ear temperature meter with heating function | |
| CN106468678B (en) | A kind of pyroelectricity material device for measuring properties | |
| CN206594091U (en) | The measurement apparatus of thermal conductivity factor under a kind of asphalt different temperatures | |
| CN106885634A (en) | Unsteady wall heating heat flux distribution measuring method based on infrared thermal imagery thermometry | |
| CN108088871A (en) | A kind of test device and its test method of fiber assembly heat storage performance | |
| CN210242400U (en) | Constant temperature heating furnace | |
| CN208653673U (en) | Short branch electric thermo-couple temperature verifies furnace | |
| CN206740572U (en) | A kind of device of continuous demarcation soil moisture content probe | |
| CN209342253U (en) | A kind of temperature monitoring device | |
| US11141076B1 (en) | Thermally activated non-invasive blood perfusion measurement systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |