CN211672401U - Improved high-precision automatic batching device - Google Patents
Improved high-precision automatic batching device Download PDFInfo
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- CN211672401U CN211672401U CN201820063969.7U CN201820063969U CN211672401U CN 211672401 U CN211672401 U CN 211672401U CN 201820063969 U CN201820063969 U CN 201820063969U CN 211672401 U CN211672401 U CN 211672401U
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- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 claims abstract description 114
- 229960002715 nicotine Drugs 0.000 claims abstract description 114
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 claims abstract description 114
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000002156 mixing Methods 0.000 abstract description 21
- 238000012545 processing Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 241000208125 Nicotiana Species 0.000 description 40
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 40
- 238000001514 detection method Methods 0.000 description 10
- 238000003860 storage Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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Abstract
The utility model discloses an improved high-precision automatic batching device, which comprises a main conveying belt, wherein the main conveying belt is connected with a motor through a transmission part, at least one auxiliary conveying belt is arranged on any one side of the main conveying belt, the auxiliary conveying belt is connected with the motor through the transmission part, and a nicotine monitor is arranged at the feeding end of the auxiliary conveying belt; the electronic scale is installed at the discharge end of the auxiliary conveying belt, and the electronic scale, the motor and the nicotine monitor are all controlled through the same PLC control system. The utility model has the advantages of simple structure and reasonable design, can guarantee the effective reduction of smoked sheet module processing nicotine coefficient of variation, the stability of nicotine has greatly improved off-the-shelf quality, has realized furthest that the smoked sheet with different grades, nicotine content can carry out the homogeneous mixing according to ratio nicotine content, has guaranteed the stability of processing finished product nicotine and has improved off-the-shelf quality.
Description
Technical Field
The utility model relates to a dosing unit, it is specific relate to one kind and be arranged in threshing redrying to mix the tobacco leaf of different grade and nicotine content difference, realize a modified high accuracy automatic dosing unit of homogenization of tobacco flake moisture, nicotine, belong to automatic control technical field.
Background
In threshing and redrying production, the produced module is formed by mixing tobacco leaves of multiple grades according to a certain proportion, so that the stability of chemical components of tobacco flakes of the module, particularly the stability of nicotine content, is ensured. In the existing stage, tobacco flakes are mixed by manually spreading tobacco flakes according to a certain proportion, and the tobacco flakes are mixed in the processes of threshing, redrying, air-mixing of the tobacco flakes after threshing and distribution and mixing in a tobacco cabinet, so that the nicotine variation coefficient is unstable, the nicotine variation coefficient is too large, the quality of the tobacco leaves is influenced, and in a word, a plurality of defects and shortcomings exist.
Therefore, the development of an automatic batching device with high control precision is a key point for solving the technical problems.
Disclosure of Invention
To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and the innovation to this, aim at provides one kind and can realize mixing different tobacco leaves of different grades and nicotine content, finally realizes such a modified high accuracy automatic blending device of homogenization of tobacco flake moisture, nicotine.
In order to solve the above problems and achieve the above object, the present invention provides an improved high precision automatic batching device, which is realized by adopting the following design structure and the following technical scheme:
as the utility model relates to a modified high accuracy automatic blending device's improvement, this high accuracy automatic blending device include main conveyer belt (1), and main conveyer belt (1) links to each other its characterized in that through transmission part with the motor: at least one auxiliary conveyor belt is arranged on any side of the main conveyor belt (1), the auxiliary conveyor belt is connected with a motor through a transmission part, wherein a nicotine monitor is arranged at the feeding end of the auxiliary conveyor belt; an electronic scale is arranged at the discharge end of the auxiliary conveyer belt, the electronic scale, the motor and the nicotine monitor are controlled by the same PLC control system, wherein,
the auxiliary conveyor belt comprises a first conveyor belt (2), a second conveyor belt (3) and a third conveyor belt (4), wherein the first conveyor belt (2), the second conveyor belt (3) and the third conveyor belt (4) are sequentially arranged and installed on the main conveyor belt (1) from left to right;
a first nicotine monitor (21) and a first electronic scale (22) are respectively arranged on the first conveyer belt (2), a second nicotine monitor (31) and a second electronic scale (32) are respectively arranged on the second conveyer belt (3), and a third nicotine monitor (41) and a third electronic scale (42) are respectively arranged on the third conveyer belt (4); a blower (5) is arranged at one end of the main conveyer belt (1);
the first conveying belt (2) is connected with a first motor (23) through a transmission part; the second conveying belt (3) is connected with a second motor (33) through a transmission part; the third conveyor belt (4) is connected with a third motor (43) through a transmission part.
As a modification of the above of the present invention, the first motor (23) and the second motor (33) and the third motor (43) are installed on one side of the first conveyor belt (2) and the second conveyor belt (3) and the third conveyor belt (4), respectively; the transmission part adopts transmission belt type transmission or chain type transmission.
As a further improvement of the above, the first motor (23) and the second motor (33) and the third motor (43) are variable frequency adjustable speed motors.
As a further improvement of the above aspect of the present invention, said first nicotine monitor (21) is mounted at the feed end of the first conveyor belt (2); the first electronic scale (22) is arranged at the discharge end of the first conveyor belt (2).
As a still further improvement of the above aspect of the present invention, the second nicotine monitor (31) is installed at the feeding end of the second conveyor belt (3); the second electronic scale (32) is arranged at the discharge end of the second conveyer belt (3).
As a still further improvement of the above aspect of the present invention, said third nicotine monitor (41) is mounted at the feed end of the third conveyor belt (4); the third electronic scale (42) is arranged at the discharge end of the third conveyer belt (4).
As the above further improvement of the utility model, the blower (5) is a positive pressure blower, and the positive pressure blower is installed at the discharge end of the main conveyor belt (1).
The working principle is as follows: before the utility model works, the module formed by mixing three grades of tobacco flakes needs to be proportioned, and when the module A is proportioned, the nicotine content requirement of the module A is less than or equal to 2.5; the module is mainly formed by mixing three grades of tobacco flakes, wherein the three grades of tobacco flakes have different nicotine contents, namely grade I, grade II and grade III. The grade I is lower tobacco leaves, and the nicotine content of the grade tobacco leaves is less than or equal to 1.5; the grade II is middle tobacco leaves, and the nicotine content of the grade tobacco leaves is less than or equal to 2.4; the grade III is upper tobacco leaves, the nicotine content of the grade tobacco leaves is less than or equal to 3.1, and the nicotine content of the same grade tobacco leaves fluctuates due to different producing areas; if grade I is transported by the third conveyor belt (4), grade II is transported by the second conveyor belt (3), grade III is transported by the first conveyor belt (2), and the mix ratio of the module A for the three grades is about 1:7: 2.
During work, under the transportation of a third conveyer belt (4), the nicotine content of the grade I is measured by the detection of a third nicotine monitor (41) at a feeding port, and the flow of the grade I is measured by a third electronic scale (42) at a blanking end; similarly, under the transportation of the second conveyer belt (3), the nicotine content of the grade II is measured by the detection of a second nicotine monitor (31) at the feeding port, and the flow of the grade II is measured by a second electronic scale (32) at the blanking end; under the transportation of the first conveyer belt (2), the nicotine content of the grade III is measured by the detection of a first nicotine monitor (21) at a feeding port, and the flow of the grade III is measured by a first electronic scale (22) at a blanking end; because the grade II transported by the second transport belt (3) is the main grade and has larger quantity, the flow of other two grades and the rotating speed of the variable frequency motor are adjusted by taking the grade II as the reference. Example (c): the nicotine content requirement of the module A is less than or equal to 2.5, the flow requirement is less than or equal to B, and the fluctuation is less than or equal to 5 percent; if the nicotine content of the storage cabinet behind the main conveyor belt (1) or the next conveyor belt is detected to be 2.6, the nicotine content of the tobacco flakes on the second conveyor belt (3) is detected to be 2.5 on average, and the flow is measured to be C by the second electronic scale (32), at the moment, the rotating speed of the second motor (33) of the conveyor belt is kept unchanged, the flow requirement is met, the flow of the third conveyor belt (4) can be increased, namely the rotating speed of the third motor (43) is increased, the number of the modules A mixed with the grade I with low nicotine content is increased, and the nicotine content of the storage cabinet behind the main conveyor belt (1) or the next conveyor belt is reduced; similarly, the flow rate can be kept unchanged by taking the grade II as a reference, and the flow rate of the first conveying belt (2) can be reduced while the flow rate requirement is met, namely the rotating speed of the first motor (23) is reduced, so that the number of the grade III with high nicotine content mixed into the module A is reduced, and the nicotine content of a storage cabinet behind the main conveying belt (1) or the nicotine content of the next conveying belt is reduced. When the rotating speed of the bypass variable frequency motor is regulated to be the condition when nicotine is stable, when the nicotine content of the grade I is higher than 1.5 on average through the detection of a third nicotine monitor (41) at a feeding port, the rotating speed of the variable frequency motor is properly regulated to be low, otherwise, the rotating speed of the variable frequency motor is regulated to be high; when the nicotine content of grade III is higher than 3.1 on average through the detection of the first nicotine monitor (21) at the feeding port, the flow rate is properly reduced, otherwise, the flow rate is increased.
The variable frequency motor, the electronic scale and the nicotine detection device are controlled by the same PLC control system, so that the stability of nicotine is ensured.
The three grade smoked sheets of bypass fall on main conveyer belt (1) through mixing batching for the first time, smoked sheet homogeneous mixing, before the smoked sheet gets into storage cabinet or next conveyer belt under the transportation of main conveyer belt (1), there is malleation hair-dryer (5) at main conveyer belt (1) blanking end, throw through malleation wind-force and send and make the material mix for the second time, ensure smoked sheet homogeneous mixing, according to different grades, the nicotine content adopts different pay-off wind speeds, ensure the material misce bene, the nicotine is stable, effectively make module A nicotine reduce.
If the module B is processed, the proportioning grade is D, E, F, the proportioning ratio is 0.5:8:1.5, and the processing principle is the same as the above.
Compared with the prior art, the utility model produced beneficial effect is: the utility model has the advantages of simple structure and reasonable design, can guarantee the effective reduction of smoked sheet module processing nicotine coefficient of variation, the stability of nicotine has greatly improved off-the-shelf quality, has realized furthest that the smoked sheet with different grades, nicotine content can carry out the homogeneous mixing according to ratio nicotine content, has guaranteed the stability of processing finished product nicotine and has improved off-the-shelf quality.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a top view of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a front view of the present invention;
wherein, the reference numbers in the figures: 1-a conveyor belt;
2-a first conveyor belt, 21-a first nicotine monitor, 22-a first electronic scale, 23-a first motor;
3-a second conveyor belt, 31-a second nicotine monitor, 32-a second electronic scale, 33-a second motor;
4-a third conveyor belt, 41-a third nicotine monitor, 42-a third electronic scale, 43-a third motor;
5, a blower.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the efficacy of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
An improved high precision automatic batching device as shown in fig. 1 to 3, which comprises a main conveyer belt 1, wherein the main conveyer belt 1 is connected with a motor through a transmission part, at least one auxiliary conveyer belt is arranged on any side of the main conveyer belt 1, the auxiliary conveyer belt is connected with the motor through the transmission part, and a nicotine monitor is arranged at the feeding end of the auxiliary conveyer belt; an electronic scale is arranged at the discharge end of the auxiliary conveyor belt, and the electronic scale, the motor and the nicotine monitor are controlled by the same PLC control system; wherein,
the auxiliary conveyor belt comprises a first conveyor belt 2, a second conveyor belt 3 and a third conveyor belt 4, wherein the first conveyor belt 2, the second conveyor belt 3 and the third conveyor belt 4 are sequentially arranged from left to right on the main conveyor belt 1;
a first nicotine monitor 21 and a first electronic scale 22 are respectively arranged on the first conveyer belt 2, a second nicotine monitor 31 and a second electronic scale 32 are respectively arranged on the second conveyer belt 3, and a third nicotine monitor 41 and a third electronic scale 42 are respectively arranged on the third conveyer belt 4; a blower 5 is arranged at one end of the main conveyer belt 1;
the first conveyor belt 2 is connected with a first motor 23 through a transmission part; the second conveyer belt 3 is connected with a second motor 33 through a transmission part; the third conveyor belt 4 is connected to a third motor 43 via a transmission section.
In the utility model, the main conveyer belt 1 is used for conveying the tobacco flakes which fall from the first conveyer belt 2, the second conveyer belt 3 and the third conveyer belt 4 and have different grades and different nicotine contents after being mixed for the first time; the first conveyor belt 2, the second conveyor belt 3 and the third conveyor belt 4 are used for conveying different grades of tobacco flakes to the tobacco flakes under the control of a variable frequency motor according to nicotine detected by a nicotine detector.
Specifically, the first and second motors 23 and 33 and the third motor 43 are installed on one sides of the first and second conveyor belts 2 and 3 and the third conveyor belt 4, respectively; the transmission part adopts transmission belt type transmission or chain type transmission.
More specifically, the first motor 23, the second motor 33 and the third motor 43 are variable frequency adjustable speed motors.
The effect of variable frequency speed motor is according to the nicotine content that different nicotine detectors detected, for guaranteeing different grades, nicotine content smoked sheet homogeneous mixing, according to vice transport area blanking end electronic scale demand weight, variable frequency speed motor begins the speed governing, ensures the smoked sheet homogeneous mixing that falls on main transport area, and nicotine content remains stable.
Further, a first nicotine monitor 21 is mounted at the feed end of the first conveyor belt 2; a first electronic scale 22 is mounted at the discharge end of the first conveyor belt 2.
Further, a second nicotine monitor 31 is installed at the feed end of the second conveyor belt 3; a second electronic scale 32 is mounted at the discharge end of the second conveyor belt 3.
Further, a third nicotine monitor 41 is mounted at the feed end of the third conveyor belt 4; a third electronic scale 42 is mounted at the discharge end of the third conveyor belt 4.
Further, the blower 5 is a positive pressure blower installed at the discharge end of the main conveyor belt 1.
The positive pressure air blowing port is used for carrying out secondary mixing on tobacco flakes of nicotine with different grades on the main conveying belt before the tobacco flakes are conveyed to the next conveying belt or the storage cabinet through positive pressure wind power throwing, so that the tobacco flakes are uniformly mixed, and different feeding wind speeds are adopted according to different grades and nicotine content, so that the materials are uniformly mixed.
To sum up, the utility model discloses more specific embodiment is:
before the utility model works, the module formed by mixing three grades of tobacco flakes needs to be proportioned, and when the module A is proportioned, the nicotine content requirement of the module A is less than or equal to 2.5; the module is mainly formed by mixing three grades of tobacco flakes, wherein the three grades of tobacco flakes have different nicotine contents, namely grade I, grade II and grade III. The grade I is lower tobacco leaves, and the nicotine content of the grade tobacco leaves is less than or equal to 1.5; the grade II is middle tobacco leaves, and the nicotine content of the grade tobacco leaves is less than or equal to 2.4; the grade III is upper tobacco leaves, the nicotine content of the grade tobacco leaves is less than or equal to 3.1, and the nicotine content of the same grade tobacco leaves fluctuates due to different producing areas; if grade i is transported by the third conveyor belt 4, grade ii is transported by the second conveyor belt 3, grade iii is transported by the first conveyor belt 2, and the mix ratio of module a for the three grades is about 1:7: 2.
During working, under the transportation of the third conveyer belt 4, the grade I is detected by the third nicotine monitor 41 at the feeding port, and the nicotine content is measured, and the third electronic scale 42 at the blanking end measures the flow of the grade I; similarly, under the transportation of the second conveyer belt 3, the nicotine content of the grade II is measured at the feeding port through the detection of the second nicotine monitor 31, and the flow rate of the grade II is measured by the second electronic scale 32 at the blanking end; under the transportation of the first conveyer belt 2, the nicotine content of the grade III is measured by the detection of a first nicotine monitor 21 at a feeding port, and the flow of the grade III is measured by a first electronic scale 22 at a blanking end; because the grade II transported by the second transport belt 3 is the main grade and the quantity is larger, the flow of other two grades and the rotating speed of the variable frequency motor are adjusted by taking the grade II as the reference. Example (c): the nicotine content requirement of the module A is less than or equal to 2.5, the flow requirement is less than or equal to B, and the fluctuation is less than or equal to 5 percent; if the nicotine content of the storage cabinet behind the main conveyor belt 1 or the next conveyor belt is detected to be 2.6, the nicotine content of the tobacco flakes on the second conveyor belt 3 is detected to be 2.5 on average, and the flow rate is measured to be C by the second electronic scale 32, at the moment, the rotating speed of the second motor 33 of the conveyor belt is kept unchanged, the flow rate of the third conveyor belt 4 can be increased while the flow rate requirement is met, namely the rotating speed of the third motor 43 is increased, so that the number of the low nicotine content grade I mixed into the module A is increased, and the nicotine content of the storage cabinet behind the main conveyor belt 1 or the next conveyor belt is reduced; similarly, the flow rate can be kept unchanged by taking the grade II as a reference, and the flow rate of the first conveyor belt 2 can be reduced while the flow rate requirement is met, so that the rotating speed of the first motor 23 is reduced, the number of the mixed modules A of the grade III with high nicotine content is reduced, and the nicotine content of the storage cabinet behind the main conveyor belt 1 or the next conveyor belt is reduced. When the rotating speed of the bypass variable frequency motor is regulated to be the condition when nicotine is stable, when the nicotine content of the grade I is detected by the third nicotine monitor 41 to be averagely higher than 1.5 at the feeding port, the flow rate is properly reduced, otherwise, the flow rate is increased; when the nicotine content of grade III is higher than 3.1 on average through the detection of the first nicotine monitor 21 at the feeding port, the flow rate is properly reduced, otherwise, the flow rate is increased.
The variable frequency motor, the electronic scale and the nicotine detection device are controlled by the same PLC control system, so that the stability of nicotine is ensured.
The three grade smoked sheets of bypass fall on main conveyer belt 1 through the first mixing batching, smoked sheet homogeneous mixing, before the smoked sheet gets into storage cabinet or next conveyer belt under the transportation of main conveyer belt 1, there is malleation hair-dryer 5 at main conveyer belt 1 blanking end, throw through malleation wind-force and send and make the material mix for the second time, ensure smoked sheet homogeneous batching, according to different grades, the different pay-off wind speed of nicotine content adoption, ensure the material misce bene, nicotine is stable, effectively make module A nicotine reduce.
If the module B is processed, the proportioning grade is D, E, F, the proportioning ratio is 0.5:8:1.5, and the processing principle is the same as the above.
Finally, it should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and those skilled in the art may change or modify the technical content disclosed above into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. An improved high-precision automatic batching device comprises a main conveying belt (1), wherein the main conveying belt (1) is connected with a motor through a transmission part, at least one auxiliary conveying belt is arranged on any one side of the main conveying belt (1), the auxiliary conveying belt is connected with the motor through the transmission part, and a nicotine monitor is arranged at the feeding end of the auxiliary conveying belt; install the electronic scale at the discharge end department in this pair transport area, electronic scale and motor and nicotine monitor all realize control, its characterized in that through same PLC control system:
the auxiliary conveyor belt comprises a first conveyor belt (2), a second conveyor belt (3) and a third conveyor belt (4), wherein the first conveyor belt (2), the second conveyor belt (3) and the third conveyor belt (4) are sequentially arranged and installed on the main conveyor belt (1) from left to right;
a first nicotine monitor (21) and a first electronic scale (22) are respectively arranged on the first conveyer belt (2), a second nicotine monitor (31) and a second electronic scale (32) are respectively arranged on the second conveyer belt (3), and a third nicotine monitor (41) and a third electronic scale (42) are respectively arranged on the third conveyer belt (4); a blower (5) is installed at one end of the main conveyor belt (1), the blower (5) is a positive pressure blower, and the positive pressure blower is installed at the discharge end of the main conveyor belt (1);
the first conveying belt (2) is connected with a first motor (23) through a transmission part; the second conveying belt (3) is connected with a second motor (33) through a transmission part; the third conveyor belt (4) is connected with a third motor (43) through a transmission part.
2. An improved high precision automatic batching device according to claim 1, characterized in that: the first and second motors (23, 33) and the third motor (43) are mounted on one side of the first and second conveyor belts (2, 3) and the third conveyor belt (4), respectively; the transmission part adopts transmission belt type transmission or chain type transmission.
3. An improved high precision automatic batching device according to claim 1, characterized in that: the first motor (23), the second motor (33) and the third motor (43) are variable-frequency adjustable-speed motors.
4. An improved high precision automatic batching device according to claim 1, characterized in that:
the first nicotine monitor (21) is arranged at the feeding end of the first conveyor belt (2); the first electronic scale (22) is arranged at the discharge end of the first conveyor belt (2).
5. An improved high precision automatic batching device according to claim 1, characterized in that: the second nicotine monitor (31) is arranged at the feeding end of the second conveyor belt (3); the second electronic scale (32) is arranged at the discharge end of the second conveyer belt (3).
6. An improved high precision automatic batching device according to claim 1, characterized in that: the third nicotine monitor (41) is arranged at the feeding end of the third conveyor belt (4); the third electronic scale (42) is arranged at the discharge end of the third conveyer belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063969.7U CN211672401U (en) | 2018-01-15 | 2018-01-15 | Improved high-precision automatic batching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063969.7U CN211672401U (en) | 2018-01-15 | 2018-01-15 | Improved high-precision automatic batching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211672401U true CN211672401U (en) | 2020-10-16 |
Family
ID=72769326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063969.7U Active CN211672401U (en) | 2018-01-15 | 2018-01-15 | Improved high-precision automatic batching device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211672401U (en) |
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2018
- 2018-01-15 CN CN201820063969.7U patent/CN211672401U/en active Active
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