CN217820080U - Tobacco shred smoke agent content online detection device based on microwave detection - Google Patents
Tobacco shred smoke agent content online detection device based on microwave detection Download PDFInfo
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- CN217820080U CN217820080U CN202221931163.8U CN202221931163U CN217820080U CN 217820080 U CN217820080 U CN 217820080U CN 202221931163 U CN202221931163 U CN 202221931163U CN 217820080 U CN217820080 U CN 217820080U
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Abstract
The utility model relates to the technical field of cigarette processing, in particular to a microwave detection-based tobacco shred smoke agent content online detection device with high detection efficiency, which comprises a shell with a cover plate covered at the top, a lifting mechanism, a detection mechanism, a loading mechanism and a driving mechanism, wherein the lifting mechanism comprises a sliding plate and a lifting driving piece for driving the sliding plate to lift in the shell; the detection mechanism comprises a microwave detector which is arranged on the sliding plate and provided with a detection space between the detection port and the top surface of the sliding plate; the object carrying mechanism comprises a support column fixed on the sliding plate and a rotary table rotatably arranged on the support column, wherein the bottom of the rotary table is provided with a plurality of connecting columns, and the top of the rotary table is provided with a plurality of fixed blocks provided with fixed grooves; the driving mechanism comprises a motor, a rotating shaft connected with the output shaft of the motor and a poke rod vertically connected with the rotating shaft; the tail end of the poke rod is inserted between two adjacent connecting posts and rotates under the driving of the motor and the rotating shaft to push the connecting posts and the rotating disc to rotate, so that the cut tobaccos on the fixing blocks pass through the detection space one by one.
Description
Technical Field
The utility model relates to a cigarette processing technology field especially relates to a pipe tobacco smoke agent content on-line measuring device based on microwave detection.
Background
The content of the smoke agent is an important index for evaluating the quality of the tobacco shreds, the use experience of consumers can be improved by the content of the smoke agent with proper concentration, and the problems of small single-time food intake of the consumers caused by small smoke amount and cough and choke of the consumers caused by large smoke amount are avoided. Therefore, the measurement of the content of the smoke agent has important significance for controlling the quality of the cut tobacco. At present, the content detection of the tobacco shred smoke agent mainly comprises the steps of putting fixed tobacco shreds into corresponding detection areas of a microwave detector one by one for detection, and the detection areas of the microwave detector are small, so that the fixed tobacco shreds with good shapes and small quantity can be detected once, after the tobacco shreds are detected once, the tobacco shreds to be detected are clamped at corresponding detection positions, the tobacco shreds are required to be frequently standby or stopped for clamping, the detection efficiency of the content of the tobacco shred smoke agent is greatly influenced, the standby and stop processing is frequently carried out on equipment, the accelerating equipment is damaged, and the service life of the equipment is shortened.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a tobacco shred smoke agent content online detection device based on microwave detection, and the tobacco shred smoke agent content online detection device can clamp a large number of tobacco shreds at one time, so that continuous detection of the tobacco shreds to be detected is realized, and the tobacco shred smoke agent content detection efficiency is improved.
An online detection device for tobacco shred smoke agent content based on microwave detection comprises:
the top of the shell is provided with a filling detection port communicated with the inner cavity of the shell, and the filling detection port is covered with a cover plate;
the lifting mechanism comprises a lifting driving piece accommodated in the inner cavity of the shell and a sliding plate fixedly connected with the driving end of the lifting driving piece, and the lifting driving piece drives the sliding plate to lift along the height direction of the shell;
the detection mechanism comprises a support plate fixed on the top surface of the sliding plate and a microwave detector fixedly arranged on one side surface of the support plate, a detection port of the microwave detector faces the top surface of the sliding plate, and a detection space is formed between the detection port and the top surface of the sliding plate;
the loading mechanism comprises a supporting column which is fixed on the top surface of the sliding plate and is adjacent to the microwave detector, and a rotary table which is rotatably arranged on the top of the supporting column, wherein a plurality of connecting columns are arranged on the bottom surface of the rotary table at intervals along the circumferential direction of the rotary table, a plurality of fixed blocks are arranged on the top surface of the rotary table at intervals along the circumferential direction of the rotary table, and each fixed block is respectively provided with a fixed groove for installing cut tobacco; and
the driving mechanism comprises a motor fixed on the sliding plate, a rotating shaft connected with an output shaft of the motor and a poke rod vertically connected with the rotating shaft; the tail end of the poke rod is inserted between two adjacent connecting posts and is driven by the motor and the rotating shaft to rotate so as to push the connecting posts to move and enable the turntable to rotate to drive the tobacco shreds to be detected on the fixed block to pass through the detection space one by one.
In one embodiment, the driving mechanism further comprises a C-shaped limiting ring, two supporting rods are oppositely arranged on the outer wall of the circumference of the rotating shaft, the tail ends of the two supporting rods are fixedly connected with the inner surface of the C-shaped limiting ring respectively, the tail end of the poking rod penetrates out of the notch of the C-shaped limiting ring, and the distance from the tail end of the poking rod to one side of the notch of the C-shaped limiting ring is equal to the distance between the two adjacent connecting columns.
In one embodiment, the device for detecting the content of the smoke agent in the cut tobacco further comprises a controller, the controller is contained in an inner cavity of the shell or is installed on the outer wall of the shell, and the controller is electrically connected with the microwave detector and the motor.
In one embodiment, a touch display screen electrically connected with the controller is further mounted on the outer surface of the shell.
In one embodiment, the microwave detector comprises a base fixed on one side surface of the supporting plate, a first detection body fixedly connected to the base, a second detection body positioned on one side of the first detection body, which is opposite to the base, and a mounting ring for connecting the top of the first detection body and the top of the second detection body, wherein the detection port is formed between the first detection body and the second detection body.
In one embodiment, the lifting driving member comprises a cylinder fixed on the bottom plate of the housing and electrically connected with the controller, and an output shaft of the cylinder is fixedly connected with the sliding plate.
In one embodiment, the lifting driving member further comprises a plurality of telescopic rods arranged on the bottom plate of the housing at intervals, and the tail end of each telescopic rod is fixedly connected with the sliding plate.
In one embodiment, one side of the cover plate is hinged to the edge of the filling detection port; or the cover plate is in concave-convex fit with the edge of the filling detection port.
In one embodiment, the cover plate is provided with an inspection hole, and a transparent observation window is arranged at the inspection hole.
In one embodiment, the bottom of the housing is provided with a plurality of legs.
Implement the utility model discloses a pipe tobacco smoke agent content on-line measuring device based on microwave detection, set up the carousel of bottom installation spliced pole on the sliding plate, drive the poker rod through motor work and rotate, and the spliced pole of carousel bottom is stirred to the periodicity, power is provided for the rotation of carousel, make the carousel intermittent type nature rotate and adjust the position of fixed block, the pipe tobacco that treats of clamping on each fixed block on the carousel can pass through detection space one by one and detect, the pipe tobacco that the pipe tobacco smoke agent content on-line measuring device once can press from both sides the great quantity, need not frequently to shut down or stand-by operation, the equipment loss is reduced, be favorable to prolonging the life of equipment; after the cut tobacco is clamped once, the cut tobacco with a large number can be continuously detected, and the detection efficiency of the content of the cut tobacco smoke agent is improved.
Drawings
FIG. 1 is a schematic structural diagram of an on-line detection device for the content of a tobacco shred smoke agent in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a part of an online detection device for the content of a fuming agent in cut tobacco in the embodiment shown in FIG. 1;
fig. 3 is a schematic structural view of the carrying mechanism and the driving mechanism in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the online detection device for the content of the smoke agent in the cut tobacco in an embodiment of the present invention after the shell panel is taken down.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
Please combine fig. 1 and fig. 4, the utility model discloses a pipe tobacco smoke agent content on-line measuring device 10 based on microwave detection that pipe tobacco smoke agent content detection is efficient, can carry out continuous measurement to the more pipe tobacco of quantity, this pipe tobacco smoke agent content on-line measuring device includes shell 100, elevating system 200, detection mechanism 300, carry thing mechanism 400 and actuating mechanism 500, wherein, shell 100 is inside hollow cuboid structure, the top of shell 100 is seted up and is detected mouth 110 with filling of shell 100 inner chamber intercommunication, it is equipped with apron 120 to fill detection mouth 110 department lid. In this embodiment, one side of the cover plate 120 is hinged to the edge of the loading inspection port 110, and the other side of the cover plate 120 is side-covered to the other edge of the loading inspection port 110. In other embodiments, the cover plate 120 is concave-convex matched with the edge of the filling detection port 110, and the cover plate 120 can be removed from the filling detection port 110 when the devices in the casing 100 need to be operated or overhauled. Furthermore, the cover plate 120 is provided with an inspection opening, the inspection opening is provided with a transparent observation window 130, and the transparent observation window 130 can be a transparent resin or glass plate, so that an operator can observe the tobacco shred detection progress in the casing 100 through the transparent observation window 130 and know the working condition of the equipment.
The lifting mechanism 200 includes a lifting driving member accommodated in the inner cavity of the housing 100 and a sliding plate 210 fixedly connected to a driving end of the lifting driving member, and the lifting driving member drives the sliding plate 210 to move up and down along the height direction of the housing 100. In this embodiment, the horizontal height of the sliding plate 210 relative to the bottom plate of the casing 100 is adjusted by the lifting driving element, when the cut tobacco to be detected needs to be loaded into the loading mechanism 400 or the detected cut tobacco on the loading mechanism 400 needs to be taken out, the sliding plate 210 is controlled to move to the loading detection port 110 of the casing 100 by the lifting driving element, so that the operator can operate each component arranged on the sliding plate 210. After the tobacco shred filling or taking operation is finished, the sliding plate 210 is controlled to move to the inner cavity of the shell 100 through the lifting driving piece again, the cover plate 120 is closed, and a relatively independent detection environment is provided for detecting the content of the tobacco shred smoke agent.
The detecting mechanism 300 includes a supporting plate 310 fixed on the top surface of the sliding plate 210, and a microwave detector 320 fixedly installed on one side surface of the supporting plate 310, a detecting opening of the microwave detector 320 faces the top surface of the sliding plate 210, and a detecting space 330 is provided between the detecting opening and the top surface of the sliding plate 210. It should be noted that the supporting plate 310 may be fixed on the sliding plate 210 by mortise and tenon, snap, screw or adhesion, and when the sliding plate 210 and the supporting plate 310 are made of metal materials, the supporting plate 310 may also be welded on the sliding plate 210, and in addition, the supporting plate 310 may also be integrally formed with the sliding plate 210. In this embodiment, the supporting plate 310 is disposed at the side of the top surface of the sliding plate 210, the microwave detector 320 is disposed on the side of the supporting plate 310 facing the middle of the sliding plate 210, and the microwave detector 320 is mounted on the supporting plate 310 at a distance from the top surface of the sliding plate 210, so that a detection space 330 is formed between the detection port of the microwave detector 320 and the top surface of the sliding plate 210, thereby providing a detection channel for the cut tobacco to be detected.
Specifically, in the present embodiment, microwave detector 320 includes a base 321 fixed to one side surface of support plate 310, a first detection body 322 fixedly connected to base 321, a second detection body 323 located on first detection body 322 on a side opposite to base 321 and disposed opposite to first detection body 322, and a mounting ring 324 connecting the top of first detection body 322 and the top of second detection body 323, a detection port is formed between first detection body 322 and second detection body 323, and first detection body 322 is bolted to base 321. It can be understood that the first detection body 322 and the second detection body 323 are disposed in parallel and at an interval along the vertical direction, the microwave detector 320 emits a microwave signal through the first detection body 322 or the second detection body 323, and analyzes the microwave signal passing through or reflected by the detection body to obtain the related index of the detection body, and the operation principle thereof is the same as that of any commercially available microwave detector, and will not be described herein again.
The carrying mechanism 400 comprises a supporting column 410 fixed on the top surface of the sliding plate 210 and adjacent to the microwave detector 320, and a rotating disc 420 rotatably arranged on the top of the supporting column 410, wherein the supporting column 410 is fixed on the sliding plate 210 by bolts or integrally formed with the sliding plate 210, a limiting groove is formed in the bottom of the rotating disc 420, and the top of the supporting column 410 is embedded in the limiting groove and rotatably connected with the rotating disc 420. In another embodiment, the bottom of the turntable 420 is provided with a ring, the top of the support column 410 is inserted into the inner cavity of the ring, and the side surface of the support column 410 is in rotational contact with the inner surface of the ring. The bottom surface of the rotary disk 420 is provided with a plurality of connecting columns 430 at intervals along the circumferential direction of the rotary disk 420, the connecting columns 430 are inserted on the bottom surface of the rotary disk 420, the top surface of the rotary disk 420 is provided with a plurality of fixing blocks 440 at intervals along the circumferential direction of the rotary disk 420, and each fixing block 440 is provided with a fixing groove 441 for installing cut tobacco. In this embodiment, the number of the connection posts 430 is the same as the number of the fixing blocks 440, the connection posts 430 are uniformly arranged in the circumferential direction of the bottom surface of the turntable 420, and the fixing blocks 440 are uniformly arranged in the circumferential direction of the top surface of the turntable 420. In this embodiment, the top surface of the rotating disc 420 is uniformly provided with 10 fixing blocks 440, and the bottom surface of the rotating disc 420 is uniformly provided with 10 connecting columns 430. It should be noted that, in the present embodiment, the positional relationship between the supporting column 410 and the supporting plate 310 needs to satisfy: after the rotating disc 420 is rotatably disposed on the supporting column 410, when the fixed block 440 disposed on the top surface of the rotating disc 420 rotates to a position adjacent to the microwave detector 320, the cut tobacco to be detected mounted on the fixed block 440 can enter the detection space 330 between the microwave detector 320 and the sliding plate 210, that is, the distance from the axis of the supporting column 410 to the detection port quality inspection of the microwave detector 320 is equal to the distance from the fixed block 440 to the rotation center of the rotating disc 420, so as to ensure that the microwave detector 320 can effectively detect the cut tobacco to be detected on the fixed block 440.
The driving mechanism 500 includes a motor 510 fixed on the sliding plate 210, a rotating shaft 520 connected with an output shaft of the motor 510, and a poke rod 530 vertically connected with the rotating shaft 520, in this embodiment, the motor 510 is embedded on the sliding plate 210, the rotating shaft 520 is connected with the output shaft of the motor 510, and the poke rod 530 is connected with the rotating shaft 520 in a clamping manner; the end of the poke rod 530 is inserted between two adjacent connecting posts 430 and driven by the motor 510 and the rotating shaft 520 to rotate, so as to push the connecting posts 430 to move, and the turntable 420 rotates to drive the cut tobacco to be detected on the fixing block 440 to pass through the detection space 330 one by one. Referring to fig. 2 and 3, in an embodiment, the driving mechanism 500 further includes a C-shaped retaining ring 540, two support rods 550 are oppositely disposed on the outer circumferential wall of the rotating shaft 520, the two support rods 550 are respectively clamped with the outer circumferential wall of the rotating shaft 520, and the ends of the two support rods 550 are respectively fixedly connected with the inner surface of the C-shaped retaining ring 540, for example, the support rods 550 are connected with the inner surface of the C-shaped retaining ring 540 by bolts, the end of the poke rod 530 penetrates through the notch of the C-shaped retaining ring 540, the distance from the end of the poke rod 530 to one side of the notch of the C-shaped retaining ring 540 is equal to the distance between two adjacent connecting posts 430, and the side of the notch of the C-shaped retaining ring 540 is inserted between two adjacent connecting posts 430. Thus, in the process that the motor 510 drives the rotating shaft 520 to rotate and drives the dial rod 530 to rotate relative to the rotating disc 420, when the dial rod 530 abuts against one connecting post 430 and pushes the connecting post 430, the other connecting post 430 which is located in the rotating direction of the rotating disc 420 and adjacent to the connecting post 430 abuts against one side of the notch of the C-shaped spacing ring 540 and rotates under the pushing of the edge of the notch of the C-shaped spacing ring 540, that is, in the embodiment, the connecting post 430 on the rotating disc 420 is pushed together by the dial rod 530 and the C-shaped spacing ring 540, the stress points on the rotating disc 420 are increased, and the rotating stability of the rotating disc 420 is improved.
Further referring to fig. 1, the device for on-line detecting the content of the smoke agent in the tobacco shred further comprises a controller 600, the controller 600 is contained in the inner cavity of the casing 100 or is installed on the outer wall of the casing 100, and the controller 600 is electrically connected with the microwave detector 320 and the motor 510. In this embodiment, the controller 600 is mounted on the panel of the housing 100 to prevent the controller 600 from being damaged during the process of the sliding plate 210 moving up and down in the housing 100. The panel of the casing 100 refers to a surface of the casing 100 facing an operator when the device for online detecting the content of the smoke agent in the cut tobacco is in use, and the controller 600 is used for controlling and driving the microwave detector 320 and the motor 510 to work, in this embodiment, the controller 600 is a PLC controller. The outer surface of the casing 100 is further provided with a touch display screen 700 electrically connected with the controller 600, preferably, the touch display screen 700 and the controller 600 are both arranged on a panel of the casing 100, the touch display screen 700 is used for providing an input interface of the online detection device for the content of the tobacco shred smoke agent so as to send an instruction to the controller 600, and the touch display screen 700 is further used for displaying working parameters of the online detection device for the content of the tobacco shred smoke agent so as to enable an operator to know the current working condition of the online detection device for the content of the tobacco shred smoke agent.
Referring to fig. 4, the lifting driving member includes an air cylinder 220 fixed on the bottom plate of the housing 100 and electrically connected to the controller 600, and an output shaft of the air cylinder 220 is fixedly connected to the sliding plate 210. In this embodiment, the cylinder body of the cylinder 220 is located at the bottom of the bottom plate of the housing 100 to facilitate heat dissipation of the cylinder 220. The lifting driving member further comprises a plurality of telescopic rods 230 arranged on the bottom plate of the housing 100 at intervals, the tail ends of the telescopic rods 230 are fixedly connected with the sliding plate 210, and the plurality of telescopic rods 230 uniformly surround the air cylinder 220, so that stress on each part of the sliding plate 210 is uniform, and the lifting stability of the sliding plate 210 is ensured. Further, a sliding groove or a limiting plate may be disposed on an inner wall surface of the housing 100, and the sliding plate 210 is guided by the matching between the sliding plate 210 and the sliding groove or the limiting plate, so as to further improve the lifting stability of the sliding plate 210. In one embodiment, the bottom of the housing 100 is provided with a plurality of legs 140. Preferably, four corners of the bottom plate of the housing 100 are respectively provided with one supporting leg 140, and the supporting legs 140 are used for lifting the horizontal height of the bottom plate of the housing 100, so that water or oil stain on the ground is prevented from entering the inner cavity of the housing 100 through gaps of the housing 100, and sufficient space is reserved for the cylinder body of the air cylinder 220.
Implement the utility model discloses a pipe tobacco smoke agent content on-line measuring device 10 based on microwave detection, set up the carousel 420 of bottom installation spliced pole 430 on sliding plate 210, work through motor 510 and drive poker rod 530 and rotate, and the spliced pole 430 of periodic stir carousel 420 bottom, power is provided for the rotation of carousel 420, make the intermittent type nature of carousel 420 rotate and adjust the position of fixed block 440, make the pipe tobacco that detects of clamping on each fixed block 440 on carousel 420 can pass through detection space 330 one by one and detect, the pipe tobacco smoke agent content on-line measuring device once can clamp the pipe tobacco of more quantity, need not frequently to shut down or standby operation, the equipment loss has been reduced, be favorable to prolonging the life of equipment; after the cut tobacco is clamped once, the cut tobacco with a large quantity can be continuously detected, and the detection efficiency of the content of the smoke agent of the cut tobacco is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a pipe tobacco fuming agent content on-line measuring device based on microwave detection which characterized in that includes:
the top of the shell is provided with a filling detection port communicated with the inner cavity of the shell, and a cover plate is covered at the filling detection port;
the lifting mechanism comprises a lifting driving piece accommodated in the inner cavity of the shell and a sliding plate fixedly connected with the driving end of the lifting driving piece, and the lifting driving piece drives the sliding plate to lift along the height direction of the shell;
the detection mechanism comprises a supporting plate fixed on the top surface of the sliding plate and a microwave detector fixedly arranged on one side surface of the supporting plate, a detection port of the microwave detector faces the top surface of the sliding plate, and a detection space is formed between the detection port and the top surface of the sliding plate;
the loading mechanism comprises a supporting column which is fixed on the top surface of the sliding plate and is adjacent to the microwave detector, and a rotary table which is rotatably arranged on the top of the supporting column, wherein a plurality of connecting columns are arranged on the bottom surface of the rotary table at intervals along the circumferential direction of the rotary table, a plurality of fixed blocks are arranged on the top surface of the rotary table at intervals along the circumferential direction of the rotary table, and each fixed block is respectively provided with a fixed groove for installing cut tobacco; and
the driving mechanism comprises a motor fixed on the sliding plate, a rotating shaft connected with an output shaft of the motor and a poke rod vertically connected with the rotating shaft; the tail end of the poke rod is inserted between two adjacent connecting posts and is driven by the motor and the rotating shaft to rotate so as to push the connecting posts to move and enable the turntable to rotate to drive the tobacco shreds to be detected on the fixed block to pass through the detection space one by one.
2. The microwave-detection-based tobacco shred smoke agent content online detection device according to claim 1, wherein the driving mechanism further comprises a C-shaped limiting ring, two support rods are oppositely arranged on the outer wall of the circumference of the rotating shaft, the tail ends of the two support rods are respectively fixedly connected with the inner surface of the C-shaped limiting ring, the tail end of the poke rod penetrates out of a notch of the C-shaped limiting ring, and the distance from the tail end of the poke rod to one side of the notch of the C-shaped limiting ring is equal to the distance between the two adjacent connecting columns.
3. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 2, further comprising a controller, wherein the controller is contained in an inner cavity of the shell or is installed on the outer wall of the shell, and the controller is electrically connected with the microwave detector and the motor.
4. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 3, wherein a touch display screen electrically connected with the controller is further installed on the outer surface of the shell.
5. The microwave detection-based online detection device for the content of the smoke agent in the cut tobacco according to claim 4, wherein the microwave detector comprises a base fixed on one side surface of the support plate, a first detection body fixedly connected to the base, a second detection body located on one side of the first detection body, which is opposite to the base, and arranged opposite to the first detection body, and a mounting ring connecting the top of the first detection body and the top of the second detection body, and the detection port is formed between the first detection body and the second detection body.
6. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 5, wherein the lifting driving member comprises an air cylinder fixed on the bottom plate of the shell and electrically connected with the controller, and an output shaft of the air cylinder is fixedly connected with the sliding plate.
7. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 6, wherein the lifting driving piece further comprises a plurality of telescopic rods arranged on the bottom plate of the shell at intervals, and the tail end of each telescopic rod is fixedly connected with the sliding plate.
8. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 7, wherein one side of the cover plate is hinged to the edge of the filling detection port; or the cover plate is in concave-convex fit with the edge of the filling detection port.
9. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 8, wherein a view port is formed in the cover plate, and a transparent observation window is installed at the view port.
10. The microwave detection-based tobacco shred smoke agent content online detection device according to claim 9, wherein a plurality of support legs are arranged at the bottom of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221931163.8U CN217820080U (en) | 2022-07-22 | 2022-07-22 | Tobacco shred smoke agent content online detection device based on microwave detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221931163.8U CN217820080U (en) | 2022-07-22 | 2022-07-22 | Tobacco shred smoke agent content online detection device based on microwave detection |
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| Publication Number | Publication Date |
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| CN217820080U true CN217820080U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221931163.8U Active CN217820080U (en) | 2022-07-22 | 2022-07-22 | Tobacco shred smoke agent content online detection device based on microwave detection |
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| Country | Link |
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| CN (1) | CN217820080U (en) |
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- 2022-07-22 CN CN202221931163.8U patent/CN217820080U/en active Active
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