CN218864645U

CN218864645U - Drying device for tobacco production

Info

Publication number: CN218864645U
Application number: CN202223045690.1U
Authority: CN
Inventors: 王凯歌; 肖钦之
Original assignee: HUNAN TOBACCO Co YONGZHOU BRANCH
Current assignee: HUNAN TOBACCO Co YONGZHOU BRANCH
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-04-14
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a drying device for tobacco production, belong to tobacco processing technology field, its technical scheme main points include quick-witted case, the fan is installed in the embedding of the inside top of machine case, the lower extreme of fan is provided with the deep bead, constitute the cavity between the inner wall of deep bead and quick-witted case, the internally mounted of cavity has the heater, a plurality of hot-blast mouths have been seted up to the outer wall of deep bead, hot-blast inside that enters into quick-witted case through the hot-blast mouth, design through four guide plates, make hot-blast at the internal recycle of quick-witted case, thereby further improve drying efficiency, a plurality of evenly distributed's vent has been seted up through the outer wall that is located two deep beads of top simultaneously, make the hot-blast passing vent that can be even of part, get into the inside of quick-witted case, thereby reached and carried out all-round simultaneous drying to the tobacco leaf, and then make the more even of tobacco leaf stoving, the stoving effect is better.

Description

Drying device for tobacco production

Technical Field

The utility model relates to a tobacco processing technology field, in particular to drying device for tobacco production.

Background

After the leaves are harvested, the flue-cured tobacco needs to be placed into a curing barn in batches for curing, the moisture in the tobacco leaves is dried, and then the tobacco leaves are processed in other aspects.

However, when the existing drying device is used, the tobacco leaves cannot be effectively and comprehensively baked, the dry and wet degrees of the tobacco leaves are different, the subsequent use taste is affected, meanwhile, the positions of the tobacco leaves in the drying device cannot be changed, the baking efficiency is low, and a user needs to bake the tobacco leaves for a long time, so that troubles are brought to the user.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above problem, provide a drying device for tobacco production and solve above-mentioned problem.

The utility model discloses a realize like this, a drying device for tobacco manufacture, include: the motor is installed on the right side wall of the case, the output end of the motor extends into the case and is fixedly connected with a rotating shaft, the other end of the rotating shaft is rotatably connected with the inner wall of the case through a bearing, a plurality of uniformly distributed supports are fixedly connected to the outer wall of the rotating shaft, a supporting rod is rotatably connected to the inner part of each support through a bearing, and a plurality of hooks are fixedly connected to the outer wall of the supporting rod;

the fan is embedded into the top end of the inner portion of the case, a wind shield is arranged at the lower end of the fan, a plurality of hot air ports are formed in the outer wall of the wind shield, a cavity is formed between the wind shield and the inner wall of the case, and a heating wire is arranged inside the cavity.

In order to facilitate the circulating flow of hot air in the case, the drying device for tobacco production is preferably provided with four guide plates fixedly connected inside the case, two ends of the two guide plates positioned above are respectively connected between the wind shield and the inner wall of the case, and two ends of the two guide plates positioned below are respectively connected to the inner side wall of the case and the bottom end of the case;

the lower end faces of the two guide plates positioned above are provided with ventilation openings.

In order to facilitate the removal of peculiar smell in the tobacco leaf, as the utility model discloses a drying device is preferred for tobacco production, the air outlet has been seted up to the bottom of machine case, air outlet internally mounted has the fan, fixed connection guard net directly over the fan.

In order to facilitate the temperature of control machine incasement portion, as the utility model discloses a drying device is preferred for tobacco production, the inner wall left and right sides difference fixedly connected with temperature sensor and the humidity transducer of machine case, temperature sensor and humidity transducer all with install the controller electric connection of terminal surface before quick-witted case.

In order to facilitate the observation of quick-witted incasement portion, as the utility model discloses a drying device is preferred for tobacco production, the quick-witted case door is installed to the preceding terminal surface of machine case, the observation window has been seted up at the center of machine case door.

Compared with the prior art, the beneficial effects of the utility model are that: when the tobacco leaves are dried, the motor is started, the motor drives the rotating shaft to rotate, the plurality of supports fixedly connected to the outer wall of the rotating shaft also rotate simultaneously, the hook is fixedly connected to the supporting rod, and the supporting rod is movably connected to the inside of the support through the bearing, so that the position of the tobacco leaves can be changed during drying, the drying efficiency is improved, and the hook is always downward due to gravity when rotating;

when hanging the tobacco leaf, the heater of installing between quick-witted case and deep bead generates heat, blows to quick-witted incasement portion through the fan and forms the hot-blast that is used for drying the tobacco leaf, and hot-blast inside that enters into quick-witted case through hot-blast mouthful and vent makes hot-blast at the inner loop of quick-witted case after that through the design of four guide plates, carries out all-round stoving to the tobacco leaf to make the more even of tobacco leaf stoving, the stoving effect is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the wind deflector of the present invention;

FIG. 3 is a schematic view of the structure of the drying rack of the present invention;

fig. 4 is a schematic view of the bottom structure of the case of the present invention;

fig. 5 is a schematic view of the structure of the baffle of the present invention;

fig. 6 is a schematic structural view of the fan of the present invention;

in the figure, 1, a chassis; 2. a cabinet door; 3. a fan; 4. an air outlet; 5. a motor; 6. a hot air port; 7. a heater; 8. a support; 9. a support bar; 10. a rotating shaft; 11. a baffle; 12. a protection net; 13. a fan; 14. hooking; 15. a wind deflector; 16. a temperature sensor; 17. a humidity sensor; 18. and a controller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, a drying device for tobacco production comprises: the motor 5 is installed on the right side wall of the case 1, the output end of the motor 5 extends into the case 1 and is fixedly connected with a rotating shaft 10, the other end of the rotating shaft 10 is rotatably connected with the inner wall of the case 1 through a bearing, the outer wall of the rotating shaft 10 is fixedly connected with a plurality of uniformly distributed supports 8, the inside of each support 8 is rotatably connected with a support rod 9 through a bearing, and the outer wall of each support rod 9 is fixedly connected with a plurality of hooks 14;

fan 3 is installed in the inside top embedding of quick-witted case 1, and the lower extreme of fan 3 is provided with deep bead 15, and a plurality of hot-blast mouths 6 have been seted up to the outer wall of deep bead 15, constitute the cavity between deep bead 15 and the inner wall of quick-witted case 1, and the internally mounted of cavity has heater 7.

In this embodiment: when the tobacco leaf drying machine is used, the motor 5 is started, the motor 5 drives the rotating shaft 10 to rotate, the plurality of supports 8 fixedly connected to the outer wall of the rotating shaft 10 also rotate simultaneously, the hook 14 is fixedly connected to the lower portion of the outer wall of the supporting rod 9, the supporting rod 9 is movably connected to the inner portion of each support 8 through the bearing, and the hook 14 is always downward due to gravity, so that tobacco leaves can rotate in the drying process, and the drying efficiency is improved;

when the tobacco leaves are hung, the tobacco leaves are dried, the heating wire 7 arranged between the case 1 and the wind shield 15 heats, blown air enters the case 1 through the hot air opening 6 and the ventilation opening, and the tobacco leaves hung on the hook 14 are dried.

As a technical optimization scheme of the utility model, four guide plates 11 are fixedly connected inside the case 1, two ends of two guide plates 11 positioned above are respectively connected between the wind shield 15 and the inner wall of the case 1, and two ends of two guide plates 11 positioned below are respectively connected to the inner side wall of the case 1 and the bottom end of the case 1;

the lower end faces of the two guide plates 11 positioned above are provided with air vents.

In this embodiment: when hot air is blown into the machine case 1 from the hot air port 6, the hot air circulates in the machine case 1 through the four guide plates 11, so that the tobacco leaves are dried in all directions, and the drying efficiency is further improved.

As a technical optimization scheme of the utility model, air outlet 4 has been seted up to quick-witted case 1's bottom, and 4 internally mounted of air outlet have fan 13, fan 13 fixed connection guard net 12 directly over.

In this embodiment: when the tobacco leaves are dried, the fan 13 draws air outwards, the power of the fan 13 is smaller than that of the fan 3, the air outlet 4 blows out water vapor and odd taste emitted by the tobacco leaves from the air outlet 4, and the protection net 12 can prevent tobacco leaf fragments from falling into the fan 13.

As a technical optimization scheme of the utility model, the inner wall left and right sides difference fixedly connected with temperature sensor 16 and humidity transducer 17 of machine case 1, controller 18 is installed to the preceding terminal surface of machine case 1, temperature sensor 16 and humidity transducer 17 all with 18 electric connection of controller.

In this embodiment: after the moisture of the tobacco leaves is dried to the required standard, the humidity sensor 17 sends a signal to the controller 18, the controller 18 receives the signal, the control prompt lamp is turned on to prompt a worker to finish drying, the temperature sensor 16 monitors the temperature inside the case 1 in real time, when the temperature inside the case 1 is too high or too low, the temperature sensor 16 sends a signal to the controller 18, the controller 18 controls the heating wire 7 to increase or decrease the temperature, and the temperature inside the case 1 reaches the temperature required for drying the tobacco leaves.

As a technical optimization scheme of the utility model, machine case door 2 is installed to the preceding terminal surface of quick-witted case 1, and the observation window has been seted up at the center of machine case door 2.

In this embodiment: install the quick-witted case door 2 at the preceding terminal surface of quick-witted case 1, make things convenient for the staff to open quick-witted case 1, change the tobacco leaf that needs the stoving, the observation window of seting up through the center of machine case door 2 can make the staff make things convenient for the stoving condition of observing the inside tobacco leaf of quick-witted case 1.

The utility model discloses a theory of operation and use flow: when the tobacco leaves are dried, the tobacco leaves are hung on the hook 14, the hook 14 is fixedly connected to the outer wall of the supporting rod 9, the supporting rod 9 is rotatably connected to the inside of the support 8 through a bearing, the motor 5 is started, the motor 5 works to drive the rotating shaft 10 to rotate, the support 8 fixedly connected to the outer wall of the rotating shaft 10 also rotates at the same time, and the hook 14 is always downward due to gravity, so that the tobacco leaves cannot collide with other devices in the drying process;

when the tobacco leaves are hung, the heating wire 7 arranged between the machine case 1 and the wind shield 15 generates heat, hot air for drying the tobacco leaves is formed by blowing air to the interior of the machine case 1 through the fan 3, the hot air enters the interior of the machine case 1 through the hot air port 6, then the hot air circulates in the interior of the machine case 1 through the design of the four guide plates 11, so that the drying efficiency is further improved, the tobacco leaves are dried all-directionally and simultaneously, the tobacco leaves are dried more uniformly, after the moisture of the tobacco leaves is dried to a required standard, the humidity sensor 17 sends a signal to the controller 18, the controller 18 receives the signal, the control prompt lamp is turned on to prompt a worker to finish drying, the temperature sensor 16 monitors the temperature in the machine case 1 in real time, when the temperature in the machine case 1 is too high or too low, the temperature sensor 16 sends a signal to the controller 18, and the controller 18 controls the heating wire 7 to increase or decrease the temperature, so that the temperature in the machine case 1 reaches the temperature required for drying the tobacco leaves;

the cabinet door 2 is installed on the front end face of the cabinet 1, so that a worker can conveniently open the cabinet 1 and change tobacco leaves to be dried, and the worker can conveniently observe the drying condition of the tobacco leaves in the cabinet 1 through the observation window arranged in the center of the cabinet door 2.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A drying device for tobacco production, includes: case (1), its characterized in that: the right side wall of the case (1) is provided with a motor (5), the output end of the motor (5) extends into the case (1) and is fixedly connected with a rotating shaft (10), the other end of the rotating shaft (10) is rotatably connected with the inner wall of the case (1) through a bearing, the outer wall of the rotating shaft (10) is fixedly connected with a plurality of uniformly distributed supports (8), the inside of each support (8) is rotatably connected with a supporting rod (9) through a bearing, and the outer wall of each supporting rod (9) is fixedly connected with a plurality of hooks (14);

fan (3) are installed in the embedding of the inside top of quick-witted case (1), the lower extreme of fan (3) is provided with deep bead (15), a plurality of hot-blast mouths (6) have been seted up to the outer wall of deep bead (15), constitute the cavity between the inner wall of deep bead (15) and quick-witted case (1), the internally mounted of cavity has heater (7).

2. The drying device for tobacco production according to claim 1, characterized in that: four guide plates (11) are fixedly connected inside the case (1), two ends of the two guide plates (11) positioned above are respectively connected between the wind shield (15) and the inner wall of the case (1), and two ends of the two guide plates (11) positioned below are respectively connected to the inner side wall of the case (1) and the bottom end of the case (1);

the lower end faces of the two guide plates (11) positioned above are provided with ventilation openings.

3. The drying device for tobacco production according to claim 1, characterized in that: an air outlet (4) is formed in the bottom of the case (1), a fan (13) is installed inside the air outlet (4), and a protection net (12) is fixedly connected to the position right above the fan (13).

4. The drying device for tobacco production according to claim 1, characterized in that: both sides are fixedly connected with temperature sensor (16) and humidity transducer (17) respectively about the inner wall of quick-witted case (1), temperature sensor (16) and humidity transducer (17) all with install controller (18) electric connection at terminal surface before quick-witted case (1).

5. The drying device for tobacco production according to claim 1, characterized in that: the front end face of the case (1) is provided with a case door (2), and the center of the case door (2) is provided with an observation window.