CN116593782A - Resistance and temperature testing device and method for non-rigid atomizing core - Google Patents
Resistance and temperature testing device and method for non-rigid atomizing core Download PDFInfo
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- CN116593782A CN116593782A CN202310797979.9A CN202310797979A CN116593782A CN 116593782 A CN116593782 A CN 116593782A CN 202310797979 A CN202310797979 A CN 202310797979A CN 116593782 A CN116593782 A CN 116593782A
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- 238000012360 testing method Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims description 9
- 238000010998 test method Methods 0.000 claims description 2
- 238000000889 atomisation Methods 0.000 description 16
- 239000000779 smoke Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
Abstract
The application relates to a resistance and temperature testing device and a temperature testing method of a non-rigid atomizing core. The application can realize the switching of the temperature and the resistance of the test atomizing core, simplify the test operation, shorten the switching time and make the test data more accurate.
Description
Technical Field
The application relates to the technical field of atomization core testing, in particular to a device and a method for testing resistance and temperature of a non-rigid atomization core.
Background
After the ceramic atomizing core is prepared by self-sintering, the ceramic atomizing core has a certain resistance value R, and for the non-rigid ceramic atomizing core, a swelling effect can occur before and after a cigarette bullet is filled and the ceramic atomizing core contacts tobacco tar, so that the problems of electronic cigarette driving incapability, unstable taste and the like caused by structural change and resistance value change of a flexible substrate/a heating surface/an electrode are caused.
In the prior art, the resistance and the surface temperature of the atomizing core are detected independently and separately, the switching time between the resistance detection and the surface temperature detection is too long, the operation is complex, the efficiency is low, the test time axes corresponding to the adjacent atomizing core resistance and the adjacent atomizing core surface temperature are far apart, and the time axis synchronous value of the atomizing core temperature and the atomizing core surface temperature cannot be obtained so as to study the resistance-surface temperature relation of the atomizing core.
There is therefore a need to provide new apparatus and methods for testing the resistance and temperature of a non-rigid atomizing core.
Disclosure of Invention
Based on the above-mentioned problems existing in the prior art, an object of the embodiments of the present application is to provide a device and a method for testing the resistance and temperature of a non-rigid atomizing core, which can realize the switching between the temperature and the resistance of the testing atomizing core, simplify the testing operation, shorten the switching time, and make the measured adjacent temperature and resistance value more approximate to the real-time corresponding temperature and resistance value, and make the testing data more accurate.
In order to achieve the above purpose, the application adopts the following technical scheme: a resistance and temperature testing device of a non-rigid atomizing core comprises a first conductive part, a second conductive part, a power supply, a resistance meter, a temperature measuring instrument and a first switch, wherein the first conductive part, the second conductive part, the power supply, the resistance meter and the temperature measuring instrument are connected to two ends of the atomizing core, and the first switch is connected between the power supply and the first conductive part.
Further, the output end of the positive electrode of the power supply is electrically connected with the input end of the first switch, the output end of the first switch is electrically connected with the input end of the first conductive member, the first output end of the first conductive member is electrically connected with the input end of the atomizing core, the output end of the atomizing core is electrically connected with the first input end of the second conductive member, and the output end of the second conductive member is electrically connected with the input end of the negative electrode of the power supply.
Further, the input end of the resistance meter is electrically connected with the second output end of the first conductive member, and the output end of the resistance meter is electrically connected with the second input end of the second conductive member.
Further, the input end of the temperature measuring instrument is electrically connected with the third output end of the first conductive member, and the output end of the temperature measuring instrument is electrically connected with the third input end of the second conductive member.
Further, the testing device further comprises an exhaust fan. And two ends of the exhaust fan are respectively and electrically connected with the first conductive piece and the second conductive piece.
Further, the input end of the exhaust fan is electrically connected with the fourth output end of the first conductive member, and the output end of the exhaust fan is electrically connected with the fourth output end of the second conductive member.
Further, the testing device further comprises a second switch.
Further, the second switch is connected between the resistor and the first conductive member.
Further, the input end of the resistor is electrically connected with the output end of the second switch, and the input end of the second switch is electrically connected with the second output end of the first conductive piece.
A method for testing the resistance and temperature of a non-rigid atomizing core, which is applied to any one of the above-mentioned non-rigid atomizing core resistance and temperature testing devices, the method comprising:
s1, at a predetermined time T 1 When in use, the temperature value W of the atomizing core is measured by a thermometer 1 ；
S2, at a predetermined time T 1 At the time, the resistance value R of the atomizing core is measured by a resistance meter 1 ；
S3, changing the preset time T, repeating the steps, and sequentially measuring the preset time T 2 、T 3 ... n Corresponding temperature value W 2 、W 3 ... n And a resistance value R 2 、R 3 ... n ；
S4, according to the preset time T 1 、T 1 ... n And corresponding temperature value W 1 、W 1 ... n And a resistance value R 1 、R 1 ... n And obtaining the numerical relation between the real-time temperature and the resistance of the non-rigid atomizing core.
The beneficial effects of the application are as follows: the resistance and temperature testing device of the non-rigid atomizing core comprises a first conductive part, a second conductive part, a power supply, a resistance meter, a temperature measuring instrument and a first switch connected between the power supply and the first conductive part, wherein the first conductive part, the second conductive part, the power supply, the resistance meter and the temperature measuring instrument are connected to two ends of the atomizing core. The application can realize the switching of the temperature and the resistance of the test atomizing core, simplify the test operation, shorten the switching time, and ensure that the measured adjacent temperature and the measured resistance value are closer to the temperature and the resistance value corresponding to the real time, and the test data is more accurate.
Drawings
The application is further described below with reference to the drawings and examples.
In the figure:
FIG. 1 is a schematic diagram of a resistance and temperature testing device for a non-rigid atomizing core according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a resistance and temperature testing device for a non-rigid atomizing core according to a second embodiment of the present application;
FIG. 3 is a schematic diagram of a resistance and temperature testing device for a non-rigid atomizing core according to a third embodiment of the present application;
fig. 4 is a schematic structural diagram of a resistance and temperature testing device for a non-rigid atomizing core according to a fourth embodiment of the present application.
Wherein, each reference sign in the figure:
a resistance and temperature testing device 100 for a non-rigid atomizing core;
the temperature sensor comprises a first conductive piece 1, a second conductive piece 2, a power supply 3, a resistor 4, a temperature measuring instrument 5, a first switch 6, an exhaust fan 7 and a second switch 8;
atomizing core 200.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
It will be understood that when an element is referred to as being "connected to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.
Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment," "in some embodiments," or "in some embodiments" in various places throughout this specification are not all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Example 1
As shown in FIG. 1, a resistance and temperature testing device 100 for a non-rigid atomizing core provided by the present application will now be described. The present application provides a non-rigid atomizing core resistance and temperature test apparatus 100 for testing the resistance and surface temperature of an atomizing core 200. The non-rigid atomizing core resistance and temperature test device 100 comprises a first conductive member 1 and a second conductive member 2 connected to both ends of an atomizing core 200, a power source 3, a resistance meter 4 and a temperature measuring meter 5.
In this embodiment, the atomizing core 200 is placed in a container for testing, and a certain amount of atomized liquid is added to the container, and the atomizing core 200 is immersed in the atomized liquid. It will be appreciated that in other embodiments, the atomizing core 200 is not in contact with the atomizing liquid, and the resistance and surface temperature of the atomizing core 200 in the dry-fire state are tested by a non-rigid atomizing core resistance and temperature testing device.
In the present embodiment, the first conductive member 1 and the second conductive member 2 are electrically connected to both ends of the atomizing core 200, respectively, and the first conductive member 1 and the second conductive member 2 are electrically connected to the power source 3 and the resistance meter 4.
In this embodiment, the power supply 3 is used for providing electric energy to the atomizing core 200, the resistor 4 is used for testing the resistance value of the atomizing core 200, the thermometer 5 is an infrared thermometer, and the thermometer 5 is used for testing the surface temperature of the atomizing core 200.
In this embodiment, the resistance and temperature testing device 100 of the non-rigid atomizing core further includes a first switch 6, the first switch 6 being connected between the power source 3 and the first conductive member 1, the first switch 6 being used to connect or disconnect the electrical connection between the power source 3 and the first conductive member 1.
In this embodiment, the output end of the positive electrode of the power supply 3 is electrically connected to the input end of the first switch 6, the output end of the first switch 6 is electrically connected to the input end of the first conductive member 1, the first output end of the first conductive member 1 is electrically connected to the input end of the atomizing core 200, the output end of the atomizing core 200 is electrically connected to the first input end of the second conductive member 2, and the output end of the second conductive member 2 is electrically connected to the input end of the negative electrode of the power supply 3. The input end of the resistor 4 is electrically connected with the second output end of the first conductive element 1, and the output end of the resistor 4 is electrically connected with the second input end of the second conductive element 2.
When the non-rigid atomization core resistance and temperature testing device 100 of this embodiment works, the first switch 6 is first connected, the resistance meter 4 is turned off, and current sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive member 1, the atomization core 200 and the second conductive member 2, and finally flows to the negative electrode of the power supply 3, and at this time, the temperature of the atomization core 200 is measured by the thermometer 5. Subsequently, the first switch 6 is turned off, the resistor 4 is turned on, and both ends of the resistor 4 are electrically connected to the atomizing core 200 through the first conductive member 1 and the second conductive member 2, respectively, at which time the resistance value of the atomizing core 200 is measured by the resistor 4. When the temperature and the resistance value of the test atomizing core 200 are switched, the first conductive piece 1 and the second conductive piece 2 are always electrically connected with the atomizing core 200, so that the possibility of connection state change during repeated disassembly and assembly of the atomizing core 200 is eliminated, and the test data are accurate.
Example two
As shown in fig. 2, the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the second embodiment is different from the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the first embodiment in the connection manner of the thermometer 5.
In this embodiment, the first conductive member 1 and the second conductive member 2 are further electrically connected to two ends of the thermo-detector 5, respectively, and the power supply 3 is further used for supplying power to the thermo-detector 5.
In this embodiment, the output end of the positive electrode of the power supply 3 is electrically connected to the input end of the first switch 6, the output end of the first switch 6 is electrically connected to the input end of the first conductive member 1, the first output end of the first conductive member 1 is electrically connected to the input end of the atomizing core 200, the output end of the atomizing core 200 is electrically connected to the first input end of the second conductive member 2, and the output end of the second conductive member 2 is electrically connected to the input end of the negative electrode of the power supply 3. The input end of the resistor 4 is electrically connected with the second output end of the first conductive element 1, and the output end of the resistor 4 is electrically connected with the second input end of the second conductive element 2. The input end of the temperature measuring instrument 5 is electrically connected with the third output end of the first conductive piece 1, and the output end of the temperature measuring instrument 5 is electrically connected with the third input end of the second conductive piece 2.
When the non-rigid atomization core resistance and temperature testing device 100 works, the first switch 6 is firstly communicated, the resistance meter 4 is turned off, and current sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the atomization core 200 and the second conductive piece 2 and finally flows to the negative electrode of the power supply 3; and the current also flows through the positive electrode of the power supply 3, the first switch 6, the first conductive element 1, the thermometer 5 and the second conductive element 2 in sequence, and finally flows to the negative electrode of the power supply 3, and at the moment, the temperature of the atomizing core 200 is measured through the thermometer 5. Subsequently, the first switch 6 is turned off, the resistor 4 is turned on, and both ends of the resistor 4 are electrically connected to the atomizing core 200 through the first conductive member 1 and the second conductive member 2, respectively, at which time the resistance value of the atomizing core 200 is measured by the resistor 4. The resistance and temperature testing device 100 of the non-rigid atomization core of the embodiment does not need to additionally provide a power supply for supplying power to the thermometer 5, and the thermometer 5 can work simultaneously when the atomization core 200 works, so that the integration level of the device is improved.
Example III
As shown in fig. 3, the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the third embodiment is different from the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the first embodiment in that the device further includes an exhaust fan 7, and the connection manner of the thermometer 5 is different.
In this embodiment, the resistance and temperature testing device 100 of the non-rigid atomizing core further includes an exhaust fan 7, two ends of the exhaust fan 7 are respectively electrically connected to the first conductive member 1 and the second conductive member 2, and the exhaust fan 7 is used for exhausting the smoke generated by the atomizing core 200.
In this embodiment, the first conductive member 1 and the second conductive member 2 are further electrically connected to two ends of the thermo-detector 5, respectively, and the power supply 3 is further used for supplying power to the thermo-detector 5.
In this embodiment, the output end of the positive electrode of the power supply 3 is electrically connected to the input end of the first switch 6, the output end of the first switch 6 is electrically connected to the input end of the first conductive member 1, the first output end of the first conductive member 1 is electrically connected to the input end of the atomizing core 200, the output end of the atomizing core 200 is electrically connected to the first input end of the second conductive member 2, and the output end of the second conductive member 2 is electrically connected to the input end of the negative electrode of the power supply 3. The input end of the resistor 4 is electrically connected with the second output end of the first conductive element 1, and the output end of the resistor 4 is electrically connected with the second input end of the second conductive element 2. The input end of the temperature measuring instrument 5 is electrically connected with the third output end of the first conductive piece 1, and the output end of the temperature measuring instrument 5 is electrically connected with the third input end of the second conductive piece 2. The input end of the exhaust fan 7 is electrically connected with the fourth output end of the first conductive member 1, and the output end of the exhaust fan 7 is electrically connected with the fourth output end of the second conductive member 2.
When the non-rigid atomization core resistance and temperature testing device 100 works, the first switch 6 is firstly communicated, the resistance meter 4 is turned off, and current sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the atomization core 200 and the second conductive piece 2 and finally flows to the negative electrode of the power supply 3; the current also sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the thermometer 5 and the second conductive piece 2, and finally flows to the negative electrode of the power supply 3, and at the moment, the temperature of the atomizing core 200 is measured through the thermometer 5; the current also sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the exhaust fan 7 and the second conductive piece 2, and finally flows to the negative electrode of the power supply 3, and at the moment, the exhaust fan 7 discharges smoke generated by the atomizing core 200; subsequently, the first switch 6 is turned off, the resistor 4 is turned on, and both ends of the resistor 4 are electrically connected to the atomizing core 200 through the first conductive member 1 and the second conductive member 2, respectively, at which time the resistance value of the atomizing core 200 is measured by the resistor 4. The non-rigid atomization core resistor and temperature testing device 100 of the present embodiment can exhaust the smoke generated by the atomization core 200, which is beneficial to eliminating the adverse effect of smoke accumulation on the test data, and enriches the functions of the atomization core testing device.
Example IV
As shown in fig. 4, the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the third embodiment is different from the resistance and temperature testing device 100 for a non-rigid atomizing core provided in the first embodiment in that the device further includes a second switch 8 and an exhaust fan 7, and the connection manner of the thermometer 5 is different.
In this embodiment, the resistance and temperature testing device 100 of the non-rigid atomizing core further comprises a second switch 8, the second switch 8 being connected between the resistor 4 and the first conductive member 1, the second switch 8 being used for communication or electrical connection between the resistor 4 and the first conductive member 1.
In this embodiment, the resistance and temperature testing device 100 of the non-rigid atomizing core further includes an exhaust fan 7, two ends of the exhaust fan 7 are respectively electrically connected to the first conductive member 1 and the second conductive member 2, and the exhaust fan 7 is used for exhausting the smoke generated by the atomizing core 200.
In this embodiment, the first conductive member 1 and the second conductive member 2 are further electrically connected to two ends of the thermo-detector 5, respectively, and the power supply 3 is further used for supplying power to the thermo-detector 5.
In this embodiment, the output end of the positive electrode of the power supply 3 is electrically connected to the input end of the first switch 6, the output end of the first switch 6 is electrically connected to the input end of the first conductive member 1, the first output end of the first conductive member 1 is electrically connected to the input end of the atomizing core 200, the output end of the atomizing core 200 is electrically connected to the first input end of the second conductive member 2, and the output end of the second conductive member 2 is electrically connected to the input end of the negative electrode of the power supply 3. The input of the resistance meter 4 is electrically connected with the output of the second switch 8, the input of the second switch 8 is electrically connected with the second output of the first conductive member 1, and the output of the resistance meter 4 is electrically connected with the second input of the second conductive member 2. The input end of the temperature measuring instrument 5 is electrically connected with the third output end of the first conductive piece 1, and the output end of the temperature measuring instrument 5 is electrically connected with the third input end of the second conductive piece 2. The input end of the exhaust fan 7 is electrically connected with the fourth output end of the first conductive member 1, and the output end of the exhaust fan 7 is electrically connected with the fourth output end of the second conductive member 2.
When the non-rigid atomization core resistance and temperature testing device 100 of the embodiment works, the first switch 6 is firstly communicated, the second switch 8 is closed, and current sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the atomization core 200 and the second conductive piece 2 and finally flows to the negative electrode of the power supply 3; the current also sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the thermometer 5 and the second conductive piece 2, and finally flows to the negative electrode of the power supply 3, and at the moment, the temperature of the atomizing core 200 is measured through the thermometer 5; the current also sequentially flows through the positive electrode of the power supply 3, the first switch 6, the first conductive piece 1, the exhaust fan 7 and the second conductive piece 2, and finally flows to the negative electrode of the power supply 3, and at the moment, the exhaust fan 7 discharges smoke generated by the atomizing core 200; subsequently, the first switch 6 is turned off, the second switch 8 is turned on, one end of the resistance meter 4 is electrically connected with the atomizing core 200 through the second switch 8 and the first conductive member 1, one end of the resistance meter 4 is electrically connected with the atomizing core 200 through the second conductive member 2, and at this time, the resistance value of the atomizing core 200 is measured by the resistance meter 4. The device 100 for testing the resistance and the temperature of the non-rigid atomizing core of the embodiment is provided with the first switch 6 and the second switch 8 to realize the switching of the temperature and the resistance of the testing atomizing core 200, so that the testing operation is simplified, the switching time is shortened, the measured adjacent temperature and the measured resistance value are closer to the temperature and the resistance value corresponding to the real time, and the testing data are more accurate.
It can be understood that the first switch 6 and the second switch 8 may be integrally provided, that is, the first switch 6 and the second switch 8 realize opposite working states under the same operation, and the switching of the temperature and the resistance of the test atomizing core 200 is realized through one operation, so that the test operation is simplified, the switching time is shortened, and the measured adjacent temperature and resistance values are closer to the temperature and resistance values corresponding to each other in real time, so that the test data is more accurate. For example: in a first operation, the first switch 6 is open and the second switch 8 is closed; in the second operation, the first switch 6 is turned off, and the second switch 8 is turned on.
Example five
A fifth embodiment of the application relates to a method of testing the resistance and temperature of a non-rigid atomizing core. The following describes specific details of implementation of the method for testing the resistance and temperature of the non-rigid atomizing core of the present embodiment, and the details of implementation provided below are merely for ease of understanding and are not required to practice the present embodiment.
The resistance and temperature testing method of the non-rigid atomizing core comprises the following steps:
step S1, at a predetermined time T 1 When in use, the temperature value W of the atomizing core is measured by a thermometer 1 。
Step S2, at a predetermined time T 1 At the time, the resistance value R of the atomizing core is measured by a resistance meter 1 。
Step S3, changing the preset time T, repeating the steps, and sequentially measuring the preset time T 2 、R 3 ... n Corresponding temperature value W 2 、W 3 ... n And a resistance value R 2 、R 3 ... n 。
Step S4, according to the predetermined time T 1 、T 1 ... n And corresponding temperature value W 1 、W 1 ... n And a resistance value R 1 、R 1 ... n A numerical relationship between the temperature and the resistance of the non-rigid atomizing core is obtained.
The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.
Claims (10)
1. The resistance and temperature testing device of the non-rigid atomizing core is characterized by comprising a first conductive piece, a second conductive piece, a power supply, a resistance meter, a temperature measuring instrument and a first switch, wherein the first conductive piece and the second conductive piece are connected to two ends of the atomizing core, and the first switch is connected between the power supply and the first conductive piece.
2. The device of claim 1, wherein the output of the positive electrode of the power source is electrically connected to the input of the first switch, the output of the first switch is electrically connected to the input of the first conductive member, the first output of the first conductive member is electrically connected to the input of the atomizing core, the output of the atomizing core is electrically connected to the first input of the second conductive member, and the output of the second conductive member is electrically connected to the input of the negative electrode of the power source.
3. The device of claim 1, wherein the input of the resistor meter is electrically connected to the second output of the first conductive member and the output of the resistor meter is electrically connected to the second input of the second conductive member.
4. The device for testing the resistance and temperature of a non-rigid atomizing core according to claim 2, wherein an input of the thermometer is electrically connected to the third output of the first conductive member and an output of the thermometer is electrically connected to the third input of the second conductive member.
5. The device for testing the resistance and temperature of a non-rigid atomizing core as set forth in claim 2, further comprising a suction fan having opposite ends electrically connected to said first and second conductive members, respectively.
6. The device of claim 5, wherein the input of the blower is electrically connected to the fourth output of the first conductive member and the output of the blower is electrically connected to the fourth output of the second conductive member.
7. The non-rigid atomizing core resistance and temperature test device of claim 1, further comprising a second switch.
8. The non-rigid atomizing core resistance and temperature testing device of claim 7, wherein said second switch is connected between said resistance meter and said first conductive member.
9. The device of claim 8, wherein the input of the resistor is electrically connected to the output of the second switch and the input of the second switch is electrically connected to the second output of the first conductive member.
10. A method of testing the resistance and temperature of a non-rigid atomising core, applied to a device for testing the resistance and temperature of a non-rigid atomising core as claimed in any of claims 1 to 9, the method comprising:
s1, at a predetermined time T 1 When in use, the temperature value W of the atomizing core is measured by a thermometer 1 ；
S2, at a predetermined time T 1 At the time, the resistance value R of the atomizing core is measured by a resistance meter 1 ；
S3, changing the preset time T, repeating the steps, and sequentially measuring the preset time T 2 、T 3 ... n Corresponding temperature value W 2 、W 3 ... n And a resistance value R 2 、R 3 ... n ；
S4, according to the preset time T 1 、T 1 ... n And corresponding temperature value W 1 、W 1 ... n And a resistance value R 1 、R 1 ... n And obtaining the numerical relation between the real-time temperature and the resistance of the non-rigid atomizing core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310797979.9A CN116593782A (en) | 2023-06-30 | 2023-06-30 | Resistance and temperature testing device and method for non-rigid atomizing core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310797979.9A CN116593782A (en) | 2023-06-30 | 2023-06-30 | Resistance and temperature testing device and method for non-rigid atomizing core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116593782A true CN116593782A (en) | 2023-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310797979.9A Pending CN116593782A (en) | 2023-06-30 | 2023-06-30 | Resistance and temperature testing device and method for non-rigid atomizing core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116593782A (en) |
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2023
- 2023-06-30 CN CN202310797979.9A patent/CN116593782A/en active Pending
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