CN218650232U - Stem and cut tobacco separating device, online stem and cut tobacco separating and cut tobacco content measuring device - Google Patents
Stem and cut tobacco separating device, online stem and cut tobacco separating and cut tobacco content measuring device Download PDFInfo
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- CN218650232U CN218650232U CN202223045326.5U CN202223045326U CN218650232U CN 218650232 U CN218650232 U CN 218650232U CN 202223045326 U CN202223045326 U CN 202223045326U CN 218650232 U CN218650232 U CN 218650232U
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Abstract
The utility model relates to a stalk silk separator and an online stalk silk separation and contain silk rate measuring device belong to cigarette production facility technical field, and stalk silk separator includes suspension room and selection by winnowing mechanism, is equipped with the feed inlet on the suspension room, selection by winnowing mechanism and suspension room intercommunication, the indoor separation blade that is equipped with the slope and sets up that suspends, the separation blade be used for with the stalk silk production collision and the friction that falls down from the feed inlet to make the stalk silk loose. The on-line stem-shred separation and shred content rate measuring device comprises a stem-shred separation device, a tobacco stem weighing machine, a tobacco shred weighing machine and a calculating module, wherein the calculating module is used for acquiring weighing data of the tobacco stem weighing machine and the tobacco shred weighing machine and calculating the shred content rate. The barrier sheet enables the cut stems to be looser, so that the air separation effect of the secondary cut stem separation device is improved; the tobacco stem weighing machine, the tobacco shred weighing machine and the calculation module are arranged, so that the measuring device can realize automatic winnowing separation in the whole process, automatic weighing and tobacco shred content calculation are realized, manual participation is not needed, the efficiency is high, and the cost is low.
Description
Technical Field
The application relates to the technical field of cigarette production equipment, in particular to a cut stem separating device, an online cut stem separating device and a cut stem content measuring device.
Background
The feeding and slivering machine is common equipment in the cigarette production process, can complete one-time cut stem separation, namely, screening and separating heavier cut stem groups, tobacco stems and impurities in the cut stems, reduces the proportion of the tobacco stems and the impurities mixed in cigarettes, and improves the quality of the cigarettes. If the cut tobacco content (the percentage of cut tobacco in the whole weight) of the screened and separated material is too high, waste is caused, so that the production parameters of one-time cut tobacco separation need to be adjusted in time.
In order to conveniently measure the cut tobacco content of substances screened by the primary cut stem separation in time, a secondary cut stem separation device is particularly additionally arranged, the secondary cut stem separation device can further scatter heavier cut tobacco clusters and separate the cut tobacco, then the cut tobacco clusters are respectively weighed manually to obtain the weight of the cut tobacco and the weight of tobacco stems and impurities, then calculation is carried out to obtain the ratio of the cut tobacco to the total weight, and production parameters of the primary cut stem separation are adjusted in a targeted manner according to the calculated result. The manual operation is adopted, so that the labor is consumed, the consumed time is long, the efficiency is low, and the cost is high.
At present, a secondary stem and shred separating device generally adopts a wind separation principle, so-called wind separation is a process of separating different materials by utilizing different suspension speeds of the materials, experimental data show that the suspension speeds of tobacco stems, sundries and tobacco shreds are different, the materials are ventilated in a suspension chamber, the lighter tobacco shreds are suspended and lifted and then taken away by a shred suction belt above a wind separation device, heavier tobacco shred clusters, tobacco stems and impurities fall into a recycling box, and people remove the tobacco stems and the impurities from the tobacco shreds by utilizing the wind separation, namely the process is called wind separation of stems.
The existing secondary stem shred separating device is not ideal in air separation effect because stem shred looseness is not enough, especially, the content of tobacco shreds in partial stem shred clusters is high, the existing device is difficult to break up the stem shred clusters, and the tobacco shreds are also difficult to separate naturally, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
First aspect, in order to solve the technical problem that current secondary stalk silk separator's wind divides the effect ideal inadequately, this application provides an online stalk silk separator.
The application provides a stalk silk separator adopts following technical scheme:
the utility model provides a stalk silk separator, includes suspension room and selection by winnowing mechanism, be equipped with the feed inlet on the suspension room, selection by winnowing mechanism and suspension room intercommunication, the indoor separation blade that is equipped with the slope and sets up that suspends, the separation blade is used for producing collision and friction with the stalk silk that falls down from the feed inlet to make the stalk silk loose.
By adopting the technical scheme, the tobacco shreds are separated out by adopting a winnowing principle, the substance obtained by separating the primary cut stems enters the suspension chamber from the feeding hole, and is accelerated to descend under the action of gravity, and collides and rubs with the obliquely arranged baffle plate, so that the cut stems are looser by the collision force and the friction force, and the air separation effect of the secondary cut stem separation device is improved; and because the baffle plate is obliquely arranged, the tobacco shreds, the tobacco stems and the impurities cannot stay on the baffle plate and can smoothly enter the winnowing area, and the tobacco shreds are separated out by the winnowing mechanism.
Preferably, the number of the baffle plates in the suspension chamber is multiple, the baffle plates are arranged in an up-and-down layered manner, and the cut stems falling from the feed port collide and rub with the baffle plates in sequence.
Through adopting above-mentioned technical scheme, the in-process of stalk silk whereabouts in the suspension room produces collision and friction with the separation blade repeatedly, compares single collision and friction, enables the stalk silk more loose.
Preferably, the winnowing mechanism includes that air suction pipe way, negative pressure source and pipe tobacco collect the room, air suction pipe way one end and suspension room intercommunication, one end and pipe tobacco collect the room intercommunication, the negative pressure source is used for making the interior negative pressure wind that produces of air suction pipe way.
By adopting the technical scheme, the air suction pipeline generates negative pressure air by the negative pressure source, the cut tobacco suspended in the suspension chamber can be pumped to the cut tobacco collection chamber, and heavier tobacco stems and impurities fall to the bottom of the suspension chamber, so that secondary cut tobacco separation is realized.
Preferably, the air suction pipeline is arranged obliquely upwards.
Through adopting above-mentioned technical scheme, the effect that the pipeline slope of induced drafting upwards set up has two, can increase the effective length of the pipeline of induced drafting firstly, improves the wind and divides the effect, and secondly the pipe tobacco can be along the inner wall rebound of the pipeline of induced drafting, need not suspend completely to reduce the requirement to wind speed of dividing, make the speed of wind dividing subdivide and control more easily, more can be accurate carry out the selection by winnowing separation stalk silk.
Preferably, the included angle between the air suction pipeline and the horizontal plane is 30-60 degrees.
By adopting the technical scheme, when the included angle between the air suction pipeline and the horizontal plane is too large, the increased effective length of the air suction pipeline is smaller, the air separation effect is not obviously improved, and the requirement on the air separation speed cannot be reduced too much; when the included angle between the air suction pipeline and the horizontal plane is too small, the effective length increased by the air suction pipeline is larger, but the material suspension effect is poor, and the air separation efficiency is also influenced. Therefore, the included angle between the air suction pipeline and the horizontal plane cannot be too large or too small, and the preferred value is 30-60 degrees.
In order to solve the technical problems that manual weighing is needed to be adopted for obtaining tobacco shreds, tobacco stems and impurities through secondary cut stem separation, time consumption is long, efficiency is low, and cost is high, the application provides an online cut stem separation and cut stem content measuring device.
The application provides an online stalk silk separation and contain silk rate measuring device adopts following technical scheme:
an online cut stem separation and cut tobacco content rate measuring device comprises the cut stem separation device, a tobacco stem weighing machine, a cut tobacco weighing machine and a computing module, wherein a first discharge hole is formed in the bottom of a suspension chamber, and the tobacco stem weighing machine is located below the first discharge hole and used for receiving tobacco stems and weighing the tobacco stems; the tobacco shred weighing device comprises a tobacco shred collecting chamber, a tobacco shred weighing machine, a calculation module and a control module, wherein a second discharge hole is formed in the bottom of the tobacco shred collecting chamber, the tobacco shred weighing machine is located below the second discharge hole and used for receiving tobacco shreds and weighing the tobacco shreds, and the calculation module is used for obtaining weighing data of the tobacco shred weighing machine and calculating the shred content.
By adopting the technical scheme, the tobacco stems and impurities separated by the secondary stem shred separating device fall on the tobacco stem weighing machine through the first discharge port, the separated tobacco shreds fall on the tobacco shred weighing machine through the second discharge port, the tobacco stem weighing machine and the tobacco shred weighing machine respectively weigh, the calculating module acquires the weight data of the tobacco stems and the impurities and the weight data of the tobacco shreds and calculates to obtain the shred containing rate, the automatic winnowing separation is realized in the whole process, the automatic weighing and the shred containing rate calculation are realized, the manual participation is not needed, the efficiency is high, and the cost is low. If the cut tobacco content is too high, the effect of primary cut tobacco separation is not ideal enough, the cut tobacco content is measured in time and fed back in time, the production parameters of the primary cut tobacco separation are adjusted in time, the cigarette quality is effectively guaranteed, and meanwhile, the waste of cut tobacco is reduced.
Preferably, the measuring device comprises a recycling box, a tobacco stem cover plate is arranged at the first discharging port, tobacco stems are guided into the recycling box when the tobacco stem cover plate is closed, and the tobacco stems directly fall onto the tobacco stem weighing machine when the tobacco stem cover plate is opened.
By adopting the technical scheme, when the cut content does not need to be measured, the air separation mechanism is not started, the tobacco stalk cover plate is in a closed state, and substances separated from primary cut stems directly fall on the tobacco stalk cover plate and are finally guided into the recovery box. When the cut tobacco content is required to be measured, the winnowing mechanism is started, the tobacco stem cover plate is in an open state, the tobacco stems and impurities separated from the secondary cut stems come out from the first discharge port and fall on the tobacco stem weighing machine, and the cut tobacco separated from the secondary cut stems comes out from the second discharge port and falls on the cut tobacco weighing machine, so that automatic weighing is realized, and the cut tobacco content is automatically calculated.
Preferably, the measuring device further comprises a driving mechanism for driving the tobacco stem cover plate to open and close.
Through adopting above-mentioned technical scheme, set up the degree of automation that has improved the device like this.
Preferably, the measuring device further comprises a blowing mechanism, and the blowing mechanism is used for blowing tobacco stems and impurities on the tobacco stem weighing machine and tobacco shreds on the tobacco shred weighing machine into the recycling box.
By adopting the technical scheme, the air blowing mechanism blows tobacco stems on the tobacco stem weighing machine and tobacco shreds on the tobacco shred weighing machine into the recovery box, so that the next measurement is facilitated, and the recovery of the tobacco stems and the tobacco shreds is facilitated.
Preferably, the measuring device further comprises a display screen for displaying the weighing data of the current tobacco stem weighing machine and the current tobacco shred weighing machine and the tobacco shred containing rate.
By adopting the technical scheme, the measurement result can be conveniently obtained by the staff in time.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the material obtained by the primary cut stem separation enters the suspension chamber from the feeding hole, and collides and rubs with the baffle plate which is obliquely arranged, and the collision force and the friction force enable the cut stems to be looser, so that the air separation effect of the secondary cut stem separation device is improved; and because the baffle plate is obliquely arranged, the tobacco shreds, the tobacco stems and the impurities cannot stay on the baffle plate and can smoothly enter the winnowing area, and the tobacco shreds are separated by the winnowing mechanism.
2. The effective length that the air suction pipeline inclined upwards set up not only can increase air suction pipeline improves the wind and divides the effect, can also reduce the requirement to wind branch speed, makes the speed that wind divides subdivide more easily and control, more can be accurate carry out the selection by winnowing separation stalk silk.
3. The tobacco stem weighing machine, the tobacco shred weighing machine and the calculation module are arranged, so that the measuring device can realize automatic winnowing separation in the whole process, automatic weighing and tobacco shred content calculation are realized, manual participation is not needed, the efficiency is high, and the cost is low.
Drawings
Fig. 1 is a schematic structural diagram of a cut stem separating device in an embodiment of the present application.
Fig. 2 is a schematic structural diagram of an online cut stem separation and cut stem content measurement device according to an embodiment of the present application.
Description of reference numerals: 1. a suspension chamber; 11. a baffle plate; 12. a feed inlet; 13. a first discharge port; 2. a winnowing mechanism; 21. an air suction pipeline; 22. a tobacco shred collection chamber; 23. a second discharge port; 3. a tobacco stem weighing machine; 4. a tobacco shred weighing machine; 5. a tobacco stem cover plate; 6. a drive mechanism; 7. and (6) a recycling bin.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses stalk silk separator. Referring to fig. 1, a cut stem separating device comprises a suspension chamber 1 and an air separation mechanism 2, wherein a feed port 12 is arranged on the suspension chamber 1, a plurality of baffle plates 11 which are arranged in an up-down layered manner are arranged in the suspension chamber 1, and substances obtained by separating a cut stem falling from the feed port 12 at a time sequentially collide and rub the baffle plates 11; the air separation mechanism 2 is communicated with the suspension chamber 1 and is used for separating loose cut stems.
The material that the stalk silk separation obtained once gets into suspension chamber 1 from feed inlet 12, descends with higher speed under the effect of gravity, and the separation blade 11 with a plurality of slopes sets up bumps and rubs repeatedly, and the impact makes the stalk silk more loose with frictional force, and wind selection mechanism 2 separates loose stalk silk more easily to secondary stalk silk separator's wind divides the effect has been improved. And because the baffle plate 11 is obliquely arranged, the tobacco shreds, the tobacco stems and the impurities cannot stay on the baffle plate 11 and can smoothly enter the winnowing area, and the tobacco shreds are separated out by the winnowing mechanism 2.
The plurality of baffle plates 11 are arranged, so that the cut stems repeatedly collide and rub with the baffle plates 11 in the falling process, and the cut stems can be looser compared with single collision and friction.
Referring to fig. 1, the air separation mechanism 2 includes an air suction pipe 21, a negative pressure source (not shown) and a tobacco shred collection chamber 22, one end of the air suction pipe 21 is communicated with the suspension chamber 1, the other end is communicated with the tobacco shred collection chamber 22, and the negative pressure source is used for generating negative pressure air in the air suction pipe 21.
The negative pressure source enables the air suction pipeline 21 to generate negative pressure air, the cut tobacco suspended in the suspension chamber 1 can be pumped to the cut tobacco collection chamber 22, and heavier tobacco stems and impurities fall to the bottom of the suspension chamber 1, so that secondary cut tobacco separation is realized.
Referring to fig. 1, the air suction duct 21 is disposed obliquely upward, and preferably has an angle of 30 to 60 degrees with respect to the horizontal plane. The effect that the air suction pipeline 21 slope upwards set up has two, firstly can increase air suction pipeline 21's effective length, improves the wind and divides the effect, and secondly the pipe tobacco can be along air suction pipeline 21's inner wall rebound, need not suspend completely to reduce the requirement to wind branch speed, make the speed of wind branch subdivide more easily and control, more can be accurate carry out the selection by winnowing separation stalk silk.
When the included angle between the air suction pipeline 21 and the horizontal plane is too large, the increased effective length of the air suction pipeline 21 is smaller, the air separation effect is not obviously improved, and the requirement on the air separation speed cannot be reduced too much; when the included angle between the air suction pipeline 21 and the horizontal plane is too small, the increased effective length of the air suction pipeline 21 is larger, but the material suspension effect is deteriorated, and the air separation efficiency is also influenced, so that the included angle between the air suction pipeline 21 and the horizontal plane cannot be too large or too small, and the preferred value is 30-60 degrees.
The implementation principle of the cut stem separating device in the embodiment of the application is as follows: the material after the stem silk separation of once gets into suspension room 1 through feed inlet 12, through a plurality of separation blades 11 that the slope was arranged in proper order to take place repeated collision and friction with separation blade 11, this kind of collision force and frictional force make the stem silk loose more abundant, the stem silk after loosening is separated to the negative pressure wind that the negative pressure source produced next to, and the pipe tobacco just gets into pipe tobacco collection room 22 through the induced draft pipeline 21 of slope, and tobacco stalk and impurity then do not get into induced draft pipeline 21, directly fall the bottom of suspension room 1, thereby the secondary selection by winnowing separation of stem silk has been accomplished.
The embodiment of the application also discloses an online cut stem separation and cut content measuring device. Referring to fig. 2, the on-line cut stem separating and cut tobacco content measuring device comprises the cut stem separating device, a tobacco stem weighing machine 3, a cut tobacco weighing machine 4, a calculating module (not shown) and a display screen (not shown), wherein a first discharge hole 13 is formed in the bottom of a suspension chamber 1, and the tobacco stem weighing machine 3 is located below the first discharge hole 13 and used for receiving tobacco stems and weighing the tobacco stems; a second discharge port 23 is arranged at the bottom of the cut tobacco collecting chamber 22, and the cut tobacco weighing machine 4 is positioned below the second discharge port 23 and used for receiving and weighing cut tobacco; the calculation module is used for acquiring the weighing data of the tobacco stem weighing machine 3 and the tobacco shred weighing machine 4 and calculating the shred content; the display screen is used for displaying the weighing data of the current tobacco stem weighing machine 3 and the current tobacco shred weighing machine 4 and the tobacco shred containing rate.
The tobacco stems and impurities separated by the stem and shred separating device fall on the tobacco stem weighing machine 3 through the first discharge port 13, the separated tobacco shreds fall on the tobacco shred weighing machine 4 through the second discharge port 23, after the tobacco stem weighing machine 3 and the tobacco shred weighing machine 4 are respectively weighed, the calculating module obtains weight data of the tobacco stems and the impurities and weight data of the tobacco shreds, the calculation is carried out, the shred content is obtained, and then the weighing data and the shred content are displayed through the display screen.
The operation realizes full-course automatic winnowing separation, automatic weighing and silk content calculation, no manual participation, high efficiency and low cost. If the cut tobacco content is too high, the effect of primary cut tobacco separation is not ideal enough, the cut tobacco content is measured in time, the feedback is carried out in time, the production parameters of the primary cut tobacco separation are adjusted in time, the cigarette quality is effectively ensured, and the waste of cut tobacco is reduced.
Referring to fig. 2, the measuring device further comprises a recycling bin 7 and a blowing structure (not shown), a tobacco stem cover plate 5 and a driving mechanism 6 are arranged at a first discharge port 13, the driving mechanism 6 is used for driving the tobacco stem cover plate 5 to be opened and closed, cut stems are guided into the recycling bin 7 when the tobacco stem cover plate 5 is closed, and the tobacco stems and impurities directly fall onto the tobacco stem weighing machine 3 when the tobacco stem cover plate 5 is opened; the blowing mechanism is used for blowing tobacco stems and impurities on the tobacco stem weighing machine 3 and tobacco shreds on the tobacco shred weighing machine 4 into the recycling box 7.
Referring to fig. 2, when the cut tobacco content does not need to be measured, the air separation mechanism 2 is not started, the tobacco stem cover plate 5 is in a closed state (the feeding hole 13 is blocked), and substances separated from primary cut tobacco stems directly fall on the tobacco stem cover plate 5 and are finally guided into the recycling bin 7; when the cut tobacco content is required to be measured, the winnowing mechanism 2 is started, the tobacco stem cover plate 5 is in an opening state, tobacco stems and impurities separated from secondary cut stems fall on the tobacco stem weighing machine 3 from the first discharge port 13, and tobacco shreds separated from secondary cut stems fall on the tobacco shred weighing machine 4 from the second discharge port 23, so that automatic weighing is realized, the cut tobacco content is automatically calculated, the driving mechanism 6 drives the tobacco stem cover plate 5 to be automatically opened and closed in the process, and the automation degree of the device is improved.
After the measurement is finished, the air blowing mechanism blows the tobacco stems on the tobacco stem weighing machine 3 and the tobacco shreds on the tobacco shred weighing machine 4 into the recovery box 7, so that the next measurement is facilitated, and the recovery of the tobacco stems and the tobacco shreds is facilitated.
The implementation principle of the online cut stem separation and cut tobacco content measuring device in the embodiment of the application is as follows:
the method comprises the steps that substances separated from stem shreds at one time enter a suspension chamber 1 through a feeding hole 12, the substances sequentially pass through a plurality of blocking pieces 11 which are arranged obliquely and repeatedly collide and rub with the blocking pieces 11, the collision force and the friction force enable the stem shreds to be more sufficiently loosened, then negative pressure air generated by a negative pressure source separates the loosened stem shreds, the tobacco shreds then enter a tobacco shred collection chamber 22 through an oblique air suction pipeline 21, tobacco stems and impurities do not enter the air suction pipeline 21, when the cut tobacco shred content rate is not required to be measured, a tobacco stem cover plate 5 is closed, the tobacco stems and the impurities directly fall into a recovery box 7 through the suspension chamber 1, when the measurement is required, a driving mechanism 6 drives the tobacco stem cover plate 5 to be opened, the tobacco stems fall onto a tobacco stem weighing machine 3, the tobacco shreds fall onto a tobacco shred weighing machine 4 through a second discharging hole 23, the tobacco stem weighing machine 3 and the tobacco shred weighing machine 4 measure the fallen tobacco stems and the cut tobacco shreds, then a computing module obtains weighing data and computes the cut tobacco shred content rate, and a display screen displays the weighing data and the cut shred content rate.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a stalk silk separator, its characterized in that, includes suspension room (1) and selection by winnowing mechanism (2), be equipped with feed inlet (12) on suspension room (1), selection by winnowing mechanism (2) and suspension room (1) intercommunication, be equipped with separation blade (11) that the slope set up in suspension room (1), separation blade (11) are used for producing collision and friction with the stalk silk that falls down from feed inlet (12) to make the stalk silk loose.
2. The cut rolled stem separating device according to claim 1, characterized in that the number of the baffle plates (11) in the suspension chamber (1) is multiple, and the baffle plates are arranged in layers up and down, and the cut rolled stems falling from the feed port (12) collide and rub with the multiple baffle plates (11) in sequence.
3. The cut stem separating device according to claim 1, characterized in that the air separation mechanism (2) comprises an air suction pipeline (21), a negative pressure source and a cut tobacco collecting chamber (22), one end of the air suction pipeline (21) is communicated with the suspension chamber (1), the other end is communicated with the cut tobacco collecting chamber (22), and the negative pressure source is used for generating negative pressure air in the air suction pipeline (21).
4. Cut rolled stem separating device according to claim 3, characterized in that said air suction duct (21) is arranged obliquely upwards.
5. The cut stem separating device according to claim 4, characterized in that the angle between the air suction duct (21) and the horizontal plane is 30-60 degrees.
6. An online cut stem separation and cut tobacco content rate measuring device is characterized by comprising the cut stem separation device according to any one of claims 3 to 5, a tobacco stem weighing machine (3), a tobacco shred weighing machine (4) and a calculation module, wherein a first discharge hole (13) is formed in the bottom of the suspension chamber (1), and the tobacco stem weighing machine (3) is located below the first discharge hole (13) and used for receiving tobacco stems and weighing the tobacco stems; the tobacco shred collection device is characterized in that a second discharge hole (23) is formed in the bottom of the tobacco shred collection chamber (22), the tobacco shred weighing machine (4) is located below the second discharge hole (23) and used for receiving tobacco shreds and weighing the tobacco shreds, and the computing module is used for obtaining weighing data of the tobacco stem weighing machine (3) and the tobacco shred weighing machine (4) and calculating the tobacco shred containing rate.
7. The on-line cut stem separation and cut stem content measuring device according to claim 6, characterized in that the measuring device comprises a recycling bin (7), a cut stem cover plate (5) is arranged at the first discharge hole (13), the cut stem cover plate (5) guides the cut stems into the recycling bin (7) when closed, and the cut stems directly fall onto the cut stem weighing machine (3) when opened.
8. The on-line cut stem separation and cut tobacco content measuring device according to claim 7, characterized in that the measuring device further comprises a driving mechanism (6) for driving the opening and closing of the tobacco stem cover plate (5).
9. The on-line stem and shred content measuring device according to claim 7, wherein the measuring device further comprises a blowing mechanism, and the blowing mechanism is used for blowing the tobacco stems on the tobacco stem weighing machine (3) and the tobacco shreds on the tobacco shred weighing machine (4) into the recycling box (7).
10. The device for on-line stem separation and cut tobacco content measurement according to claim 7, characterized in that the device further comprises a display screen for displaying the current weighing data of the stem weighing machine (3) and the cut tobacco weighing machine (4) and the cut tobacco content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223045326.5U CN218650232U (en) | 2022-11-16 | 2022-11-16 | Stem and cut tobacco separating device, online stem and cut tobacco separating and cut tobacco content measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223045326.5U CN218650232U (en) | 2022-11-16 | 2022-11-16 | Stem and cut tobacco separating device, online stem and cut tobacco separating and cut tobacco content measuring device |
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| Publication Number | Publication Date |
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| CN218650232U true CN218650232U (en) | 2023-03-21 |
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| CN202223045326.5U Active CN218650232U (en) | 2022-11-16 | 2022-11-16 | Stem and cut tobacco separating device, online stem and cut tobacco separating and cut tobacco content measuring device |
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| CN (1) | CN218650232U (en) |
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