A sorting device for purifying and improving the quality of cut tobacco raw materials

Abstract

The present invention provides a sorting device for purifying and improving the quality of cut tobacco raw materials, belonging to the technical field of cut tobacco raw material purification. The sorting device for purifying and improving the quality of cut tobacco raw materials includes a box body, a feed hopper, a separation tank, a fan, a shunt pipe mechanism, a combustion chamber, a color tester, a storage bin, and a controller. The fan can perform air separation on the cut tobacco raw materials inside the box body, and the cut tobacco raw materials with light quality and those with heavy quality are separated under the blowing of the fan to complete the first sorting. By arranging a combustion chamber at the bottom of the box body, the combustion chamber can burn the tobacco leaves falling into the combustion chamber, and the color tester can judge according to the color of the ash of the cut tobacco raw materials burned in each combustion chamber, so as to judge the grade of the cut tobacco raw materials in each storage bin and complete the second sorting. The present invention solves the problem of low sorting accuracy existing in the existing devices for purifying and improving the quality of cut tobacco raw materials.

Description

Technical Field

[0001] The present invention belongs to the technical field of purification of cut tobacco raw materials. Specifically, it relates to a sorting device for purifying and improving the quality of cut tobacco raw materials. Background Art

[0002] With the continuous development of the Chinese tobacco industry and the continuous improvement of consumers' quality requirements for cigarette products, for tobacco processing enterprises, in order to ensure the stability and improvement of cigarette product quality, each cigarette industrial enterprise basically implements the selection of tobacco leaf raw materials. However, it is basically the purification and impurity removal of bundle tobacco before threshing and redrying after the purchase of raw tobacco, which is relatively rough.

[0003] Tobacco leaf raw materials are agricultural and sideline products in themselves. Although the national grade quality standards for tobacco leaf raw materials are stipulated, they are not as finely manufactured and accurately classified as industrial standard parts. In addition, due to differences in production areas, acquisition links, transportation, storage conditions, and acquisition perspectives, there are differences in the tobacco leaf raw materials allocated from various places, and there are situations of grade mixing, part mixing, impurities, mildew, etc. to varying degrees. This has caused a certain difference between the purity and use value of the cut tobacco raw materials used in industrial applications after threshing and redrying and the marked grades, which is not conducive to the quality stability of cigarette production and the product development needs of cigarette industrial enterprises. This is the reason why the selection of cut tobacco raw materials has become an important link to ensure cigarette product quality.

[0004] Currently, for the purification and quality improvement of cut tobacco raw materials, more and more enterprises begin to use sorting devices for purifying and improving the quality of cut tobacco raw materials to sort tobacco leaves. However, most of the existing sorting devices for purifying and improving the quality of cut tobacco raw materials only use air separation to sort cut tobacco raw materials, resulting in the problem of low sorting accuracy. Summary of the Invention

[0005] In view of this, the present invention provides a sorting device for purifying and improving the quality of cut tobacco raw materials, aiming to solve the problem of low sorting accuracy existing in the existing devices for purifying and improving the quality of cut tobacco raw materials.

[0006] The present invention is implemented as follows:

[0007] The present invention provides a sorting device for purifying and improving the quality of cut tobacco raw materials, which has a box body. A feed hopper is provided at the top of the box body, a split groove is provided at the bottom of the box body, a blower is provided on the side wall of the box body, a shunt pipe mechanism is provided on the bottom wall of the split groove, and the shunt pipe mechanism is used to connect the split groove with a combustion chamber and a storage bin. A color tester is provided inside the combustion chamber.

[0008] The technical effects of a sorting device for purifying and improving the quality of cut tobacco raw materials provided by the present invention are as follows: By arranging a blower inside the box body, air separation of the cut tobacco raw materials inside the box body can be achieved. The cut tobacco raw materials with light quality and those with heavy quality are separated under the blowing of the blower, completing the first sorting; By arranging a combustion chamber at the bottom of the box body, the combustion chamber can burn the tobacco leaves falling into the combustion chamber, and the color tester can judge according to the color of the ash of the cut tobacco raw materials burned in each combustion chamber, thereby judging the grade of the cut tobacco raw materials in each storage bin and completing the second sorting.

[0009] Based on the above technical solutions, the sorting device for purifying and improving the quality of cut tobacco raw materials of the present invention can also be improved as follows:

[0010] Among them, the shunt pipe mechanism includes a first shunt pipe and a second shunt pipe. The first shunt pipe is used to connect the split tank and the combustion chamber, and the second shunt pipe is used to connect the split tank and the storage bin. The diameter of the first shunt pipe is smaller than that of the second shunt pipe.

[0011] The beneficial effects of adopting the above improvement scheme are as follows: By arranging the first shunt pipe to be connected to the combustion chamber and the diameter of the first shunt pipe being smaller than that of the second shunt pipe, a small part of the cut tobacco raw materials in the split tank can fall into the combustion chamber for burning, and the cut tobacco is graded according to the color of the ash of the cut tobacco after burning; By arranging the second shunt pipe to be connected to the storage bin, most of the cut tobacco raw materials in the split tank can fall into the storage bin for storage.

[0012] Among them, it further includes an electric igniter, and the electric igniter is arranged on the top of the combustion chamber.

[0013] The beneficial effects of adopting the above improvement scheme are as follows: Through the above scheme, the color tester can detect the color of the cut tobacco after burning in the combustion chamber and grade it according to the color of the cut tobacco after burning.

[0014] Among them, the box body includes a partition board, a baffle, a slide rail seat, a driving motor, and a support column. The partition board divides the box body into an upper chamber and a lower chamber. The baffle is connected to the driving motor. The slide rail seat is arranged on the top wall of the lower chamber, and the support column is arranged at the bottom of the box body.

[0015] The beneficial effects of adopting the above improvement scheme are as follows: By arranging the slide rail seat, it is used to control when the cut tobacco raw materials in the upper chamber fall into the split tank; By arranging the support column, it is used to support the sorting device and improve the overall stability of the sorting device.

[0016] Further, a slide rail is provided at the bottom of the baffle, a blanking hole is formed in the middle of the baffle, the slide rail is used to connect the slide rail seat and the box body, the slide rail seat is adapted to the slide rail, and the size of the blanking hole is adapted to the size of the top notch of the split groove.

[0017] The beneficial effects of adopting the above improvement scheme are as follows: By providing the slide rail and the slide rail seat, it is convenient for the baffle to slide in the box body. By setting

[0018] Further, a vibrator is provided on the side wall of the feed hopper.

[0019] The beneficial effects of adopting the above improvement scheme are as follows: By providing the vibrator, the flue-cured tobacco raw materials falling from the feed hopper into the box body will not stick together.

[0020] Among them, a display screen is further included, and the display screen is provided on the side wall of the storage bin.

[0021] The beneficial effects of adopting the above improvement scheme are as follows: The display screen is used to display the combustion score of the flue-cured tobacco raw materials in each storage bin.

[0022] Among them, a controller is further included, and the controller is electrically connected to the driving motor, the blower, the electric igniter, the color tester and the display screen.

[0023] The beneficial effects of adopting the above improvement scheme are as follows: By setting the controller to be electrically connected to the blower, it can drive when the blower blows and the magnitude of the blown wind force; when the controller controls the blower to stop blowing, by setting the controller to be electrically connected to the driving motor, the controller can push the baffle forward or backward, so that the blanking hole can be aligned with the notch of the split groove, facilitating the flue-cured tobacco raw materials to fall into the split groove for sorting; by electrically connecting the controller with the color tester, the color tester can upload the measured data of the combustion of the flue-cured tobacco raw materials in the combustion chamber to the controller for the controller to organize and calculate the sorting result; by setting the controller to be electrically connected to the display screen, the display screen is used to display the sorting result calculated by the controller.

[0024] Further, the combustion chamber is made of heat-insulating glass material.

[0025] The beneficial effects of adopting the above improvement scheme are as follows: By making the combustion chamber of heat-insulating glass material, the staff can clearly see the combustion situation of the flue-cured tobacco raw materials in the combustion chamber. At the same time, the heat-insulating glass material has heat insulation properties, which can isolate the heat generated by the combustion of the internal flue-cured tobacco raw materials, avoid scalding the staff, and improve the safety of use.

[0026] Further, a discharge port is provided on the side wall of the storage bin, and the number of storage bins is 10.

[0027] Compared with the prior art, the beneficial effects of a sorting device for purifying and improving the quality of cut tobacco raw materials provided by the present invention are as follows: By arranging a fan inside the box body, air separation of the cut tobacco raw materials inside the box body can be realized. The cut tobacco raw materials with light quality and those with heavy quality are separated under the blowing of the fan to complete the first sorting; By arranging a combustion chamber at the bottom of the box body, the combustion chamber can burn the tobacco leaves falling into the combustion chamber, and the color tester can judge according to the color of the cigarette ash of the cut tobacco raw materials burned in each combustion chamber, so as to judge the grade of the cut tobacco in each storage bin and complete the second sorting; Through the above two sorts, the sorting accuracy of the sorting device for purifying and improving the quality of cut tobacco raw materials is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments of the present invention. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings.

[0029] Figure 1 It is a front view schematic diagram of a sorting device for purifying and improving the quality of cut tobacco raw materials;

[0030] Figure 2 It is a rear view schematic diagram of a sorting device for purifying and improving the quality of cut tobacco raw materials;

[0031] Figure 3 It is a sectional view schematic diagram of the box body of a sorting device for purifying and improving the quality of cut tobacco raw materials;

[0032] Figure 4 For Figure 3 an enlarged schematic diagram of A in

[0033] Figure 5 It is an electrical connection schematic diagram of a sorting device for purifying and improving the quality of cut tobacco raw materials;

[0034] In the drawings, the list of components represented by each reference numeral is as follows:

[0035] 1. Box body; 10. Partition board; 101. Upper chamber; 102. Lower chamber; 11. Baffle; 111. Slide rail; 12. Slide rail seat; 13. Driving motor; 14. Support column; 2. Feed hopper; 3. Split groove; 4. Fan; 5. Shunt pipe mechanism; 51. First shunt pipe; 52. Second shunt pipe; 6. Combustion chamber; 61. Electric igniter; 7. Color tester; 8. Storage bin; 81. Discharge port; 9. Controller; 91. Display screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0037] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0038] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0039] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more, unless otherwise specifically defined.

[0041] As Figure 1-2 shown, it is the first embodiment of a sorting device for purifying and upgrading cut tobacco raw materials provided by the present invention. In this embodiment, there is a box body 1, a feed hopper 2 is arranged at the top of the box body 1, a split tank 3 is arranged at the bottom of the box body 1, a blower 4 is arranged on the side wall of the box body 1, a shunt pipe mechanism 5 is arranged on the bottom wall of the split tank 3, and the shunt pipe mechanism 5 is used to connect the split tank 3 with a combustion chamber 6 and a storage bin 8. A color tester 7 is arranged inside the combustion chamber 6.

[0042] Among them, the blower 4 can be a high-pressure blower produced by Shanghai Corebo Environmental Protection Technology Co., Ltd.; the color tester 7 can be a color detector of model ColorReaderPRO produced by Shenzhen Qiantong Color Management Co., Ltd.

[0043] Among them, in the above technical solution, the shunt pipe mechanism 5 includes a first shunt pipe 51 and a second shunt pipe 52. The first shunt pipe 51 is used to connect the split tank 3 and the combustion chamber 6, and the second shunt pipe 52 is used to connect the split tank 3 and the storage bin 8. The diameter of the first shunt pipe 51 is smaller than that of the second shunt pipe 52.

[0044] During use, first add the flue-cured tobacco materials to be sorted into the feed hopper 2. The vibrator in the feed hopper 2 starts to disperse the flue-cured tobacco raw materials. The flue-cured tobacco raw materials fall into the box body 1. The blower 4 in the box body 1 blows air at the flue-cured tobacco raw materials in the box body 1. The flue-cured tobacco raw materials with light quality and those with heavy quality are separated under the blowing of the blower 4. The flue-cured tobacco raw materials with light quality are blown farther, and the flue-cured tobacco raw materials with heavy quality are blown closer. After a period of time, the blower 4 stops blowing air, and the flue-cured tobacco raw materials in the box body 1 fall into the split tank 3. A small part of the flue-cured tobacco raw materials in the split tank 3 fall into the combustion chamber 6 through the first shunt pipe 51 for combustion. After the combustion is completed, the color tester 7 at the top of the combustion chamber 6 collects the color of the soot burning inside the combustion chamber 6, uploads the collected data to the controller 9, the controller 9 analyzes the data, and uploads the color score of the soot in each combustion chamber 6 to the display screen 91. The display screen 91 is used for display. Most of the flue-cured tobacco raw materials in the split tank 3 fall into the storage bin 8 for storage.

[0045] Among them, in the above technical solution, it further includes an electric igniter 61, and the electric igniter 61 is arranged at the top of the combustion chamber 6.

[0046] Among them, as Figure 3-4 shown, in the above technical solution, the box body 1 includes a partition plate 10, a baffle plate 11, a slide rail seat 12, a driving motor 13 and a support column 14. The partition plate 10 divides the box body 1 into an upper chamber 101 and a lower chamber 102. The baffle plate 11 is connected to the driving motor 13. The slide rail seat 12 is arranged on the top wall of the lower chamber 102, and the support column 14 is arranged at the bottom of the box body 1.

[0047] Among them, the driving motor 13 can be a 0610 driving motor produced by Dongguan Changke Motor Co., Ltd., with a rated voltage of 1.0 - 4.5V and a rated current of 10 - 200mA.

[0048] Further, in the above technical solution, a slide rail 111 is provided at the bottom of the baffle 11, a material discharge hole is formed in the middle of the baffle 11, the slide rail 111 is used to connect the slide rail seat 12 and the box body 1, the slide rail seat 12 is adapted to the slide rail 111, and the size of the material discharge hole is adapted to the size of the top notch of the split groove 3.

[0049] Further, in the above technical solution, a vibrator is provided on the side wall of the feed hopper 2.

[0050] During use, when the sliced tobacco raw material is in the feed hopper 2, the vibrator vibrates the tobacco leaves to disperse the sliced tobacco raw material, and the sliced tobacco raw material falls into the box body 1.

[0051] Among them, the vibrator can be a vibrator with the model CVT-S-60 produced by Shanghai Zhanrong Electromechanical Equipment Co., Ltd.

[0052] Among them, in the above technical solution, a display screen 91 is further included, and the display screen 91 is arranged on the side wall of the storage bin 8.

[0053] Among them, as Figure 5 shown, in the above technical solution, a controller 9 is further included, and the controller 9 is electrically connected to the drive motor 13, the fan 4, the electric igniter 61, the color tester 7 and the display screen 91.

[0054] Among them, the controller 9 can be ES8P5066 produced by Shanghai Neusoft Carrier Microelectronics Co., Ltd., which is a high-performance and low-power 32-bit general microcontroller with an ARM Cortex-M0 CPU core; the display screen 91 can be a high-definition liquid crystal display with the signal ET035VG01-TX produced by Shenzhen Aoshite Technology Co., Ltd.

[0055] Further, in the above technical solution, the combustion chamber 6 is made of heat-insulating glass material.

[0056] Heat-insulating glass is a kind of performance glass, which can be divided into three types: XRB1, XRB3 and coated heat-insulating glass. The three types of glass are slightly bluish-green and close to colorless glass. Among them, XRB1 is phosphate absorption glass; XRB3 is silicate absorption glass; coated heat-insulating glass is heat-insulating nano powder to block heat.

[0057] Further, in the above technical solution, a discharge port is provided on the side wall of the storage bin 8, and the number of storage bins 8 is 10.

[0058] Specifically, the principle of the present invention is as follows: During use, first, the cut tobacco materials to be sorted are added into the feed hopper 2. The vibrator in the feed hopper 2 is started to disperse the cut tobacco raw materials. The cut tobacco raw materials fall into the box body 1. The blower 4 in the box body 1 blows air towards the cut tobacco raw materials in the box body 1. The cut tobacco raw materials with light mass and those with heavy mass are separated under the blowing of the blower 4. The cut tobacco raw materials with light mass are blown farther, and the cut tobacco raw materials with heavy mass are blown closer. After a period of time, the blower 4 stops blowing air, and the cut tobacco raw materials in the box body 1 fall into different split grooves 3, completing the first sorting. A small part of the cut tobacco raw materials in the split grooves 3 falls into the combustion chamber 6 along the first shunt pipe 51 for combustion. After the combustion is completed, the color tester 7 at the top of the combustion chamber 6 collects the color of the soot burning inside the combustion chamber 6, and uploads the collected data to the controller 9. The controller 9 analyzes the data and uploads the color scores of the soot in each combustion chamber 6 to the display screen 91. The display screen 91 is used to display the conditions of the cut tobacco in different storage bins 8. Most of the cut tobacco raw materials in the split grooves 3 fall into the storage bins 8 for storage; the display screen 91 is used to display the conditions of the cut tobacco in different storage bins 8, completing the second sorting; Through the above two sorts, the sorting accuracy of the sorting device for purifying and improving the quality of cut tobacco raw materials is effectively improved.

[0059] As described above, the above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A sorting device for purifying and improving the quality of cut tobacco raw materials, characterized in that, There is a box body (1), a feeding hopper (2) is arranged at the top of the box body (1), a split groove (3) is arranged at the bottom of the box body (1), a blower (4) is arranged on the side wall of the box body (1), a shunt pipe mechanism (5) is arranged on the bottom wall of the split groove (3), and the shunt pipe mechanism (5) is used to connect the split groove (3) with a combustion chamber (6) and a storage bin (8). A color tester (7) is arranged inside the combustion chamber (6); the shunt pipe mechanism (5) includes a first shunt pipe (51) and a second shunt pipe (52). The first shunt pipe (51) is used to connect the split groove (3) with the combustion chamber (6), and the second shunt pipe (52) is used to connect the split groove (3) with the storage bin (8). The diameter of the first shunt pipe (51) is smaller than the diameter of the second shunt pipe (52); the box body (1) includes a partition board (10), a baffle (11), a slide rail seat (12), a driving motor (13) and a support column (14). The partition board (10) divides the box body (1) into an upper chamber (101) and a lower chamber (102). The baffle (11) is connected with the driving motor (13). The slide rail seat (12) is arranged on the top wall of the lower chamber (102), and the support column (14) is arranged at the bottom of the box body (1); a slide rail (111) is arranged at the bottom of the baffle (11), a material discharge hole is formed in the middle of the baffle (11), the slide rail (111) is used to connect the slide rail seat (12) with the box body (1), the slide rail seat (12) is adapted to the slide rail (111), and the size of the material discharge hole is adapted to the size of the top notch of the split groove (3).

2. The sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 1, characterized in that, It further includes an electric igniter (61), and the electric igniter (61) is arranged at the top of the combustion chamber (6).

3. The sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 2, characterized in that, Vibrators are arranged on the side walls of the feeding hopper (2).

4. A sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 3, characterized in that, It further includes a display screen (91), and the display screen (91) is arranged on the side wall of the storage bin (8).

5. A sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 4, characterized in that, It further includes a controller (9), and the controller (9) is electrically connected with the driving motor (13), the blower (4), the electric igniter (61), the color tester (7) and the display screen (91).

6. The sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 5, characterized in that, The combustion chamber (6) is made of heat-insulating glass material.

7. The sorting device for purifying and improving the quality of cut tobacco raw materials according to claim 6, wherein, A discharge port is arranged on the side wall of the storage bin (8), and the number of the storage bins (8) is 10.

Images