High-efficiency tobacco drying device

Abstract

A high-efficiency tobacco drying device comprises a box body, ground feet are installed at the four corners of the bottom of the box body, a plurality of hooks are installed at the top of the box body, a box cover is installed on the front face of the box body, and the high-efficiency tobacco drying device further comprises an air drying device installed on the lower portion of the interior of the box body; and the dehumidifying device is arranged on one side of the box body. The utility model relates to the technical field of tobaccos, in particular to a high-efficiency tobacco drying device which can dry tobaccos in an air-drying mode through cooperation of a box body, an air-drying device and a dehumidifying device, can heat air at the same time, and further can greatly improve drying efficiency. In addition, water vapor generated during drying can be collected and treated, the situation that the periphery of the high-efficiency tobacco drying device is filled with the water vapor generated during drying is avoided, and the situation that the water vapor enters the device again to affect the tobacco drying efficiency is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco, in particular to a high-efficiency tobacco drying device. Background Art

[0002] Tobacco belongs to the family of tubular flowers, annual or limited perennial herbaceous plants of the Solanaceae family, with slightly woody base, terminal inflorescence, conical shape, and many flowers; capsule is ovate or rectangular, about the same length as the persistent calyx, blooms and bears fruit in summer and autumn, and is mainly distributed in South America, South Asia, and China. When processing tobacco, especially when calibrating online moisture detection instruments, it is necessary to dry the tobacco samples;

[0003] At present, when drying tobacco, some people use sun drying to dry it, but in order to improve the drying efficiency, most people use large-scale equipment air drying and other methods to dry it. When drying, the staff first puts the tobacco into the drying equipment, and then the staff uses the fan to input air into the equipment, and then heats the air, which can speed up the drying efficiency of the tobacco;

[0004] When in use, traditional tobacco drying devices are unable to process the water vapor generated during drying, causing the water vapor to diffuse around the device, making it easy for the water vapor to re-enter the interior of the device from the air inlet, and the water vapor will again adhere to the surface of the tobacco, thereby greatly reducing the drying efficiency of the tobacco and increasing the drying time, resulting in a decrease in overall work efficiency and causing inconvenience to the staff. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a high-efficiency tobacco drying device, which solves the problem that the traditional tobacco drying device cannot process the water vapor generated during drying, causing the water vapor to diffuse around the device, making it easy for the water vapor to re-enter the interior of the device from the air inlet, and the water vapor will again adhere to the surface of the tobacco, thereby greatly reducing the drying efficiency of the tobacco and increasing the drying time, resulting in reduced overall work efficiency and causing inconvenience to the staff.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a high-efficiency tobacco drying device, including a box body, wherein the four corners of the bottom of the box body are equipped with feet, the top of the box body is equipped with multiple hooks, and the front of the box body is equipped with a box cover. The high-efficiency tobacco drying device also includes: an air-drying device, installed at the lower part of the interior of the box body; a dehumidification device, arranged on one side of the box body; a monitoring and display device, arranged on one side of the dehumidification device; wherein the air-drying device can dry the tobacco inside the box body, the dehumidification device can collect and process the water vapor generated when drying the tobacco, and the monitoring and display device can monitor the working conditions such as the temperature and wind speed inside the box body in real time.

[0007] Preferably, a transparent observation panel is installed inside the box cover.

[0008] Preferably, the air-drying device includes: a fan, detachably connected to the lower interior of the box; a filter, detachably connected to the bottom of the box; a horizontal plate, installed at the lower interior of the box; a plurality of air outlet pipes, all of which are installed on the inner wall of the horizontal plate; a plurality of heating plates, which are respectively installed inside a plurality of the air outlet pipes; wherein the fan can draw outside air into the interior of the box, and then blow it toward the tobacco after being heated by the heating plate.

[0009] Preferably, a filter is provided on the bottom plate of the box, a fan is provided on the upper part of the filter, and the fan is separated at the bottom of the box by a horizontal plate to form a ventilation cavity; the lower part of the air outlet pipe passes through the horizontal plate and is inserted into the ventilation cavity, and the other end is exposed on the horizontal plate, a heating plate is provided in the air outlet pipe, and a ventilation mesh structure is provided on the top of the air outlet pipe.

[0010] Preferably, the dehumidification device includes: a top box installed on the top of the box body; a collecting box installed on one side of the box body; a duct arranged on one side of the top box and extending to the lower part of the interior of the collecting box; a plurality of condensation plates, all of which are installed below the collecting box; a drain pipe installed below one side of the collecting box; a orifice plate installed inside the collecting box; and a cover body arranged above one side of the collecting box; wherein, the water vapor generated during tobacco drying can be discharged into the interior of the collecting box through the duct, and then condensed through the condensation plate and discharged from the drain pipe.

[0011] Preferably, the collecting box is divided into two upper and lower cavities by a perforated plate, the upper part is a drying chamber provided with a desiccant, and the lower part is a condensing chamber provided with a condensing plate; an exhaust is provided at the upper part of the drying chamber; the condensing plates are parallel to each other, and one end of the condensing plate is connected to a drain pipe; one end of the perforated conduit is connected to the top box, and the other end passes through the drying chamber of the collecting box from top to bottom and is inserted into the condensing chamber, and the lower air outlet of the perforated conduit is lower than the height of the condensing plate.

[0012] Preferably, both the top box and the condensation plate are provided with an inclination angle; the side of the top box connected to the conduit is lower; and the side of the condensation plate connected to the drain pipe is lower.

[0013] Preferably, the monitoring and display device includes: a control display device, which is detachably connected to one side of the box; a processor, which is detachably connected to the upper side of the box; and a temperature sensor, which is detachably connected to the inside of the box; wherein the temperature sensor can transmit the detection signal to the processor, and then the staff can adjust the drying conditions through the control display device.

[0014] Beneficial Effects

[0015] The utility model provides a high-efficiency tobacco drying device. It has the following beneficial effects: the high-efficiency tobacco drying device can dry tobacco by air drying through the cooperation of the box body, the air drying device and the dehumidification device, and can also heat the air, thereby greatly improving the drying efficiency, and can also collect and process the water vapor generated during drying, thereby avoiding the high-efficiency tobacco drying device being filled with water vapor generated during drying, and avoiding the water vapor from entering the interior of the device again to affect the tobacco drying efficiency, thereby greatly improving the drying efficiency;

[0016] Through the cooperation of the box, transparent observation panel and monitoring display device, the drying condition of tobacco can be observed and processed in real time, which can avoid the damage of tobacco during drying to the greatest extent, thereby reducing the loss rate of tobacco and ensuring the production and processing quality of tobacco. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 for Figure 1 A cross-sectional view of

[0019] Figure 3 for Figure 2 Schematic diagram of the structure of the blower, box and collection box;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure of the middle duct, collecting box and box body.

[0021] In the figure: 1. box body, 2. air drying device, 201. fan, 202. horizontal plate, 203. air outlet pipe, 204. heating plate, 205. filter, 3. dehumidification device, 301. collection box, 302. top box, 303. duct, 304. condensation plate, 305. drain pipe, 306. cover body, 307. orifice plate, 4. monitoring display device, 401. control display device, 402. processor, 403. temperature sensor, 5. hook, 6. box cover, 7. transparent observation plate, 8. foot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0024] When in use, traditional tobacco drying devices are unable to process the water vapor generated during drying, causing the water vapor to diffuse around the device, making it easy for the water vapor to re-enter the interior of the device from the air inlet, and the water vapor will again adhere to the surface of the tobacco, thereby greatly reducing the drying efficiency of the tobacco and increasing the drying time, resulting in a decrease in overall work efficiency and causing inconvenience to the staff.

[0025] In view of this, the utility model provides a high-efficiency tobacco drying device. Through the cooperation of a box body, an air-drying device and a dehumidification device, tobacco can be dried by air-drying, and the air can also be heated at the same time, thereby greatly improving the drying efficiency. The water vapor generated during drying can also be collected and processed, thereby avoiding the high-efficiency tobacco drying device being filled with water vapor generated during drying, and avoiding water vapor from entering the interior of the equipment again to affect the drying efficiency of the tobacco, thereby greatly improving the drying efficiency.

[0026] Embodiment 1: By Figure 1 , 2, 3 and 4 show that an efficient tobacco drying device comprises a box body 1, wherein the four bottom corners of the box body 1 are provided with feet 8, the top of the box body 1 is provided with a plurality of hooks 5, and the front of the box body 1 is provided with a box cover 6. The efficient tobacco drying device further comprises: an air drying device 2, which is installed at the lower part of the inside of the box body 1; a dehumidification device 3, which is arranged at one side of the box body 1; and a monitoring and display device 4, which is arranged at one side of the dehumidification device 3; wherein, the air drying device 2 can dry the tobacco inside the box body 1, the dehumidification device 3 can collect and process the water vapor generated when drying the tobacco, and the monitoring and display device 4 can monitor the working conditions such as the temperature and wind speed inside the box body 1 in real time.

[0027] In the specific implementation process, it is worth pointing out that the staff will hang the bundled tobacco or the tobacco samples produced online on the hook 5, the air drying device 2 can draw the outside air into the interior of the box 1, and then heat the air, and finally blow it to the tobacco to achieve drying treatment, and the dehumidification device 3 can collect and process the water vapor generated during drying to prevent the water vapor from entering the interior of the box 1 and affecting the drying efficiency.

[0028] Furthermore, a transparent observation panel 7 is installed inside the box cover 6 .

[0029] In the specific implementation process, it is worth pointing out that the transparent observation plate 7 allows the staff to observe the drying condition of the tobacco in real time.

[0030] Specifically, when using the high-efficiency tobacco drying device, the staff first hangs the tobacco on the hook 5, and then the staff controls the air-drying device 2 to operate through the monitoring display device 4. At this time, the tobacco can be dried, and the water vapor generated during drying will follow the air flow into the interior of the dehumidification device 3 for collection and treatment. At this time, the tobacco drying operation can be completed.

[0031] Embodiment 2: By Figure 2 and 3It can be seen that the air-drying device 2 includes: a fan 201, the model of which is not specifically limited and can be selected according to actual use conditions to meet the use requirements, and can be detachably connected to the lower part of the inner part of the box body 1; a filter 205, the mesh number of which is not specifically limited and can meet the use requirements, and can be detachably connected to the bottom of the box body 1; a horizontal plate 202, installed at the lower part of the inner part of the box body 1; an air outlet pipe 203, which is provided in plurality and all installed on the inner wall of the horizontal plate 202; a heating plate 204, the model of the heating plate 204 is YK-3, and a plurality of heating plates are provided. And they are respectively installed inside multiple air outlet pipes 203; wherein, the fan 201 can draw outside air into the interior of the box body 1, and then blow it toward the tobacco after being heated by the heating plate 204; the bottom plate of the box body 1 is provided with a filter screen 205, and the upper part of the filter screen 205 is provided with a fan 201, and the fan 201 is separated at the bottom of the box body 1 by a horizontal plate 202 to form a ventilation cavity; the lower part of the air outlet pipe 203 passes through the horizontal plate 202 and is inserted into the ventilation cavity, and the other end is exposed on the horizontal plate 202, a heating plate 204 is provided in the air outlet pipe 203, and a ventilation mesh structure is provided on the top of the air outlet pipe 203.

[0032] In the specific implementation process, it is worth pointing out that the fan 201 can draw the outside air filtered by the filter 205 into the interior of the box 1, and then heat it through the heating plate 204 and blow it toward the tobacco.

[0033] Specifically, based on the above-mentioned embodiment 1, when drying tobacco, the staff first turns on the external power supply of the fan 201, and then the fan 201 can start working, and the outside air filtered by the filter 205 is drawn into the interior of the box 1, and then enters the interior of the air outlet pipe 203. At this time, the staff turns on the external power supply of the heating plate 204, and then the heating plate 204 can heat the air, and then the heated air can be blown to the tobacco, and then the tobacco can be dried.

[0034] Embodiment 3: By Figure 1 , 2 As can be seen from Figures 3, 4 and 5, the dehumidification device 3 includes: a top box 302, installed on the top of the box body 1; a collecting box 301, installed on one side of the box body 1; a duct 303, arranged on one side of the top box 302, and extending to the lower part of the inside of the collecting box 301; a plurality of condensation plates 304, which are arranged and all are installed under the collecting box 301; a drain pipe 305, installed under one side of the collecting box 301; a perforated plate 307, installed inside the collecting box 301; a cover body 306, arranged above one side of the collecting box 301; wherein, the water vapor generated during tobacco drying can be discharged into the inside of the collecting box 301 through the duct 303, and then condensed through the condensation plate 304 and discharged from the drain pipe 305.

[0035] The collecting box 301 is divided into two upper and lower cavities by a perforated plate 307, the upper part is a drying chamber provided with a desiccant, and the lower part is a condensing chamber provided with a condensing plate 304; an exhaust is provided at the upper part of the drying chamber; the condensing plates 304 are parallel to each other, and one end of the condensing plate 304 is connected to a drain pipe 305; one end of the perforated conduit 303 is connected to the top box 302, and the other end passes through the drying chamber of the collecting box 301 from top to bottom and is inserted into the condensing chamber, and the lower air outlet of the perforated conduit 303 is lower than the height of the condensing plate 304.

[0036] The top box 302 and the condensation plate 304 are both provided with an inclination angle; the side of the top box 302 connected to the conduit 303 is lower, which is convenient for gas collection; the side of the condensation plate 304 connected to the drain pipe 305 is lower, which is convenient for water discharge.

[0037] In the specific implementation process, it is worth pointing out that the top of the orifice plate 307 should be filled with a desiccant. The specific material is not limited as long as it meets the use requirements. The desiccant can absorb the residual water vapor after condensation, thereby ensuring the quality of dehumidification.

[0038] Specifically, based on the above-mentioned embodiments 1 and 2, when the drying operation is carried out, the water vapor generated during the drying will follow the air flow into the interior of the top box 302, and then be introduced into the interior of the collection box 301 through the conduit 303. At this time, the water vapor can be condensed through the condensation plate 304, and then the air flow enters the interior of the desiccant through the perforated plate 307 for secondary dehumidification. Then, the dehumidified air can be discharged from the opening at the top of the collection box 301, and at the same time, the condensed water source can be discharged from the interior of the collection box 301 through the drain pipe 305.

[0039] Embodiment 4: By Figure 1 , 2 As can be seen from Figures 4 and 5, the monitoring and display device 4 includes: an operating and display device 401, which is detachably connected to one side of the housing 1; a processor 402, the model of which is not specifically limited and can be detachably connected to the upper side of the housing 1 as long as it meets the usage requirements; a temperature sensor 403, the model of which is HIH-3605, which is detachably connected to the inside of the housing 1; wherein the temperature sensor 403 can transmit the detection signal to the processor 402, and then the staff can adjust the drying conditions by operating the display device 401.

[0040] In the specific implementation process, it is worth pointing out that the temperature sensor 403 can monitor the temperature inside the box 1 in real time, so as to avoid damage to the tobacco caused by excessively high temperature inside the box 1, or prevent the temperature from being too low to meet the drying requirements.

[0041] Specifically, based on the above-mentioned embodiments one, two and three, the temperature sensor 403 can monitor the stability inside the box 1 in real time. When the temperature inside the box 1 reaches the set value of the temperature sensor 403, the temperature sensor 403 transmits the signal to the processor 402 for processing, and then transmits it to the control display device 401. Then the staff can control the heating plate 204, so that the tobacco can always be kept at a suitable temperature for drying.

[0042] The structure of the utility model can be an oven or a drying room by adjusting the size, but generally the drying is carried out in the form of an oven.

[0043] Moreover, the terms "include", "comprises" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus. In the absence of more restrictions. The phrase "includes an element defined by ..." does not exclude the existence of other identical elements in the process, method, article or apparatus that includes the element.

[0044] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency tobacco drying device, comprising a housing (1), characterized in that: The four corners of the bottom of the box (1) are all provided with feet (8); a plurality of hooks (5) are installed at the top of the box (1); and a box cover (6) is installed at the front of the box (1). The high-efficiency tobacco drying device comprises: An air drying device (2) installed at the lower part of the box (1); A dehumidification device (3) is arranged on one side of the box body (1); A monitoring and display device (4) is arranged on the opposite side of the dehumidification device (3); The air drying device (2) dries the tobacco inside the box (1), the dehumidification device (3) collects and processes the water vapor generated when the tobacco is dried, and the monitoring and display device (4) monitors the temperature and wind speed inside the box (1) in real time; The air drying device (2) comprises: a fan (201) detachably connected to the lower part of the interior of the box (1); a filter (205) detachably connected to the bottom of the box (1); a horizontal plate (202) installed at the lower part of the interior of the box (1); a plurality of air outlet pipes (203) provided and all installed on the inner wall of the horizontal plate (202); a plurality of heating plates (204) provided and respectively installed inside the plurality of air outlet pipes (203); the fan (201) draws outside air into the box (1) ) is heated by the heating plate (204) and then blown toward the tobacco; the bottom plate of the box body (1) is provided with a filter screen (205), the upper part of the filter screen (205) is provided with a fan (201), and the fan (201) is separated at the bottom of the box body (1) by a transverse plate (202) to form a ventilation cavity; the lower part of the air outlet pipe (203) passes through the transverse plate (202) and is inserted into the ventilation cavity, and the other end is exposed on the transverse plate (202); the air outlet pipe (203) is provided with a heating plate (204), and the top of the air outlet pipe (203) is provided with a ventilation mesh structure.

2. A high-efficiency tobacco drying device according to claim 1, characterized in that: A transparent observation panel (7) is mounted on the box cover (6).

3. The high-efficiency tobacco drying device according to claim 1, characterized in that: The dehumidification device (3) comprises: a top box (302) installed on the top of the box body (1); a collecting box (301) installed on one side of the box body (1); a duct (303) arranged on one side of the top box (302) and extending to the lower part of the inside of the collecting box (301); a plurality of condensation plates (304) arranged and all installed below the collecting box (301); a drainage pipe (305) installed below one side of the collecting box (301); a perforated plate (307) installed inside the collecting box (301); and a cover (306) arranged above one side of the collecting box (301); water vapor generated during tobacco drying is discharged into the inside of the collecting box (301) through the duct (303), and then condensed through the condensation plate (304) and discharged from the drainage pipe (305).

4. A high-efficiency tobacco drying device according to claim 3, characterized in that: The collection box (301) is divided into two upper and lower cavities by a perforated plate (307), the upper part being a drying chamber provided with a desiccant, and the lower part being a condensing chamber provided with a condensing plate (304); an exhaust is provided at the upper part of the drying chamber; the condensing plates (304) are parallel to each other, and one end of the condensing plate (304) is connected to a drain pipe (305); one end of the perforated conduit (303) is connected to the top box (302), and the other end passes through the drying chamber of the collection box (301) from top to bottom and is inserted into the condensing chamber, and the lower air outlet of the perforated conduit (303) is lower than the height of the condensing plate (304).

5. The high-efficiency tobacco drying device according to claim 3, characterized in that: The top box (302) and the condensation plate (304) are both provided with an inclination angle; the side of the top box (302) connected to the conduit (303) is lower; and the side of the condensation plate (304) connected to the drain pipe (305) is lower.

6. The high-efficiency tobacco drying device according to claim 1, characterized in that: The monitoring display device (4) comprises: an operating display device (401) detachably connected to one side of the box (1); a processor (402) detachably connected to the upper side of the box (1); and a temperature sensor (403) detachably connected to the inside of the box (1); the temperature sensor (403) transmits a detection signal to the processor (402), and then a staff member adjusts the drying conditions through the operating display device (401).

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