Date bud tea fixation device

Abstract

The utility model discloses a jujube bud tea fixation device which comprises a fixation tank, an annular sliding assembly is arranged on the inner wall of the fixation tank, a grid inner cylinder is arranged in the annular sliding assembly, one side of the fixation tank is fixedly connected with a rack, a driving assembly used for driving the grid inner cylinder to rotate is arranged on the rack, and the grid inner cylinder is fixedly connected with the rack. A dehumidification box I and a dehumidification box II are respectively arranged on one side of the fixation tank and are positioned at the top and the bottom of the driving assembly. In the process of performing fixation treatment on jujube buds and leaves through internal circulation of hot air, firstly, water vapor in the hot air is adsorbed and filtered through the water absorption sponge, so that the water content in the hot air can be greatly reduced, the water vapor flowing into the dehumidification box I is less, and the drying agent can be prevented from losing efficacy due to excessive water absorption in a short time due to the arrangement; the service life of the drying agent is greatly prolonged, frequent replacement of the drying agent is avoided, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of jujube bud tea processing, in particular to a jujube bud tea withering device. Background Art

[0002] Jujube bud tea is a tea drink made from the tender buds and leaves produced during the budding process of the jujube tree in the spring. It is widely used in traditional Chinese medicine and diet therapy and is endowed with multiple functions and effects. Jujube bud tea needs to be withered during the production process. The main purpose is to destroy and passivate the oxidase activity in the tender buds and leaves through high temperature, evaporate part of the water in the tender buds and leaves, soften the tender buds and leaves, and facilitate rolling and shaping.

[0003] For example, the Chinese patent with application number: 202320859964.6 discloses a tea hot air fixation device, including a device body, a hollow drum, a mesh inner drum, a heating box and an induced draft fan, wherein the hollow drum is rotatably mounted inside the device body, the mesh inner drum is arranged inside the hollow drum, the heating box is mounted at the top of the device body, and the interior of the heating box is equipped with equally spaced heating rods, the induced draft fan is mounted at the top of the device body on one side of the heating box, a dehumidification box is arranged below the device body, and a desiccant is arranged inside the dehumidification box, an air outlet pipe is installed at the bottom of the device body, and a circulation pipe is installed on the side of the dehumidification box away from the air outlet pipe. This utility model not only realizes the function of hot air internal circulation, reduces the energy consumption of the device, is more environmentally friendly, is easy to remove water vapor, improves the fixation efficiency, can be adapted to the fixation work of different types of tea leaves, but also makes it more convenient to take out the tea leaves, and is not easy to damage the tea leaves.

[0004] When the device is in use, the water vapor in the hot air is removed by the desiccant. However, the volume of the dehumidification box is limited, and the amount of desiccant that can be stored is also limited. When the hot air passes through the dehumidification box, the desiccant will adsorb the water vapor. After a short period of use, the desiccant will become ineffective due to excessive water absorption, resulting in the inability to effectively remove the water vapor in the subsequent hot air. Therefore, in actual application, the machine has to be stopped to replace the desiccant, which not only increases the frequency of desiccant replacement, but also affects the efficiency of the withering work. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a jujube bud tea withering device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a jujube bud tea withering device, including a withering tank, an annular sliding component is arranged on the inner wall of the withering tank, a grid inner cylinder is arranged inside the annular sliding component, and one side of the withering tank is fixedly connected to a frame, a driving component for driving the grid inner cylinder to rotate is arranged on the frame, a dehumidification box 1 and a dehumidification box 2 are respectively arranged on one side of the withering tank and at the top and bottom of the driving component, a hollow support plate 1 is fixedly connected between the two sides of the inner wall of the dehumidification box 1, and the A desiccant is arranged inside the dehumidification box one and on the top of the hollow support plate one, a hollow support plate two is fixedly connected between the two sides of the inner wall of the dehumidification box two, a water-absorbing sponge is arranged on the top of the hollow support plate two, and an extrusion component is also arranged inside the dehumidification box two and on the top of the water-absorbing sponge, the extrusion component is used to squeeze out the water adsorbed on the water-absorbing sponge, a hot air component is also arranged on the top of the killing tank, the dehumidification box one and the dehumidification box two are connected by a connecting pipe one, and the dehumidification box two and the killing tank are connected by a connecting pipe two.

[0007] As a further description of the above technical solution:

[0008] The driving assembly comprises a driving motor fixedly mounted on a frame, an output end of the driving motor is fixedly connected to a crank, and the other end of the crank is fixedly connected to a grid inner cylinder.

[0009] As a further description of the above technical solution:

[0010] The extrusion assembly includes a hollow extrusion plate slidably connected to the second inner wall of the dehumidification box, the top of the hollow extrusion plate is fixedly connected to a vertical rod, the top of the vertical rod is hinged with a connecting rod, and the other end of the connecting rod is rotatably connected to a crank.

[0011] As a further description of the above technical solution:

[0012] The annular sliding assembly includes an annular slide rail fixedly mounted on the inner wall of the withering tank, a plurality of sliding blocks are slidably connected inside the annular slide rail, and the plurality of sliding blocks are fixedly connected to the outer wall of the grid inner cylinder.

[0013] As a further description of the above technical solution:

[0014] The hot air assembly includes a fan fixedly installed on the top of the withering tank, the air outlet end of the fan is fixedly connected to a blowing pipe, the other end of the blowing pipe passes through the withering tank and is fixedly connected to a diverter frame, a plurality of air outlets are opened at the bottom of the diverter frame, and a heating wire is arranged inside the diverter frame.

[0015] As a further description of the above technical solution:

[0016] The air inlet end of the fan is fixedly connected with an air suction pipe, and the other end of the air suction pipe is connected with the top of the dehumidification box.

[0017] As a further description of the above technical solution:

[0018] The bottom of the second dehumidification box is fixedly connected with a drainage pipe, and the bottom end of the drainage pipe is threadedly connected with a water collecting tank.

[0019] As a further description of the above technical solution:

[0020] A sealing door is provided on one side of the killing pot.

[0021] The utility model has the following beneficial effects:

[0022] 1. Compared with the prior art, the jujube bud tea withering device, when the jujube buds and leaves are heated and withered, the hot air in the withering tank is discharged to the dehumidification box 2 through the connecting pipe 2, and the water-absorbing sponge in the dehumidification box 2 performs preliminary adsorption and filtration on the water vapor in the hot air, and the hot air filtered by the water-absorbing sponge flows into the dehumidification box 2 through the connecting pipe 1, and the desiccant in the dehumidification box 2 is used to adsorb and filter the water vapor in the hot air again, thereby realizing double adsorption and filtration of water vapor in the hot air, and improving the filtering effect of water vapor in the hot air.

[0023] 2. Compared with the prior art, the jujube bud tea withering device, during the process of withering the jujube buds and leaves by circulating hot air, firstly absorbs and filters the water vapor in the hot air through a water-absorbing sponge, which can greatly reduce the water content in the hot air, so that less water vapor flows into the dehumidification box. This arrangement can prevent the desiccant from becoming ineffective due to excessive water absorption in a short period of time, greatly prolonging the service life of the desiccant, avoiding frequent replacement of the desiccant, and improving processing efficiency.

[0024] 3. Compared with the prior art, the jujube bud tea withering device can drive the vertical rod to move up and down reciprocatingly through the connecting rod when the driving motor drives the crank to rotate, and then drive the hollow extrusion plate to move up and down inside the dehumidification box 2, thereby realizing the reciprocating extrusion of the water-absorbing sponge, squeezing out the water adsorbed in the water-absorbing sponge, reducing the water content in the water-absorbing sponge, and improving the water absorption and filtering effect of the water-absorbing sponge on the subsequent water vapor in the hot air. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a jujube bud tea withering device proposed by the utility model;

[0026] Figure 2 This is a three-dimensional schematic diagram of the overall structure of a jujube bud tea withering device proposed by the utility model from another angle;

[0027] Figure 3This is a schematic diagram of the hot air component and water collecting tank of a jujube bud tea withering device proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the internal structure of the dehumidification box 1 and the dehumidification box 2 of the jujube bud tea withering device proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the structure of a driving component and a grid inner cylinder of a jujube bud tea withering device proposed by the utility model;

[0030] Figure 6 The utility model provides a schematic diagram of the internal structure of a diversion frame of a jujube bud tea withering device.

[0031] Legend:

[0032] 1. Killing tank; 2. Grid inner cylinder; 3. Rack; 4. Dehumidification box 1; 5. Dehumidification box 2; 6. Hollow support plate 1; 7. Desiccant; 8. Hollow support plate 2; 9. Water-absorbing sponge; 10. Connecting pipe 1; 11. Connecting pipe 2; 12. Driving motor; 13. Crank; 14. Hollow extrusion plate; 15. Vertical rod; 16. Connecting rod; 17. Annular slide rail; 18. Sliding block; 19. Fan; 20. Blowing pipe; 21. Diverter frame; 22. Air outlet; 23. Heating wire; 24. Suction pipe; 25. Drain pipe; 26. Water collecting tank; 27. Sealing door. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-6The utility model provides a jujube bud tea fixing device: it includes a fixing tank 1, a sealing door 27 is arranged on one side of the fixing tank 1, an annular sliding component is arranged on the inner wall of the fixing tank 1, a grid inner cylinder 2 is arranged inside the annular sliding component, and one side of the fixing tank 1 is fixedly connected to a frame 3, a driving component for driving the grid inner cylinder 2 to rotate is arranged on the frame 3, a dehumidification box 1 4 and a dehumidification box 2 5 are respectively arranged on one side of the fixing tank 1 and at the top and bottom of the driving component, a hollow support plate 1 6 is fixedly connected between the two sides of the inner wall of the dehumidification box 1 4, and the dehumidification box A desiccant 7 is arranged inside the dehumidifier 1-4 and on the top of the hollow support plate 1-6, a hollow support plate 2-8 is fixedly connected between the two sides of the inner wall of the dehumidifier box 2-5, a water-absorbing sponge 9 is arranged on the top of the hollow support plate 2-8, and an extrusion component is also arranged inside the dehumidifier box 2-5 and on the top of the water-absorbing sponge 9, and the extrusion component is used to squeeze out the water adsorbed on the water-absorbing sponge 9, and a hot air component is also arranged on the top of the killing tank 1, the dehumidifier box 1-4 and the dehumidifier box 2-5 are connected by a connecting pipe 1-10, and the dehumidifier box 2-5 and the killing tank 1 are connected by a connecting pipe 2-11;

[0035] When the jujube buds and leaves are heated and withered, the hot air in the withering tank 1 is discharged to the dehumidification box 2 5 through the connecting pipe 2 11, and the water-absorbing sponge 9 in the dehumidification box 2 5 preliminarily absorbs and filters the water vapor in the hot air. The hot air filtered by the water-absorbing sponge 9 flows into the dehumidification box 2 5 through the connecting pipe 1 10, and the desiccant 7 in the dehumidification box 2 5 is used to absorb and filter the water vapor in the hot air again, thereby realizing double adsorption and filtration of the water vapor in the hot air, which can improve the filtering effect of the water vapor in the hot air.

[0036] The driving assembly includes a driving motor 12 fixedly mounted on the frame 3, the output end of the driving motor 12 is fixedly connected to a crank 13, the other end of the crank 13 is fixedly connected to the grid inner cylinder 2, the extrusion assembly includes a hollow extrusion plate 14 slidably connected to the inner wall of the dehumidification box 2 5, the top of the hollow extrusion plate 14 is fixedly connected to a vertical rod 15, the top of the vertical rod 15 is hinged to a connecting rod 16, and the other end of the connecting rod 16 is rotatably connected to the crank 13;

[0037] When the driving motor 12 drives the crank 13 to rotate, the connecting rod 16 can drive the vertical rod 15 to move up and down reciprocatingly, and then drive the hollow extrusion plate 14 to move up and down inside the dehumidification box 2 5, thereby realizing the reciprocating extrusion of the water-absorbing sponge 9, which can squeeze out the water absorbed in the water-absorbing sponge 9, reduce the water content in the water-absorbing sponge 9, and improve the adsorption and filtering effect of the water-absorbing sponge 9 on water vapor in the subsequent hot air.

[0038] The annular sliding assembly includes an annular slide rail 17 fixedly mounted on the inner wall of the withering tank 1 , and a plurality of sliders 18 are slidably connected inside the annular slide rail 17 , and the plurality of sliders 18 are fixedly connected to the outer wall of the grid inner cylinder 2 .

[0039] The hot air assembly includes a fan 19 fixedly installed on the top of the withering tank 1, the air outlet end of the fan 19 is fixedly connected to a blowing pipe 20, the other end of the blowing pipe 20 passes through the withering tank 1 and is fixedly connected to a diverter frame 21, a plurality of air outlets 22 are provided at the bottom of the diverter frame 21, and a heating wire 23 is arranged inside the diverter frame 21, the air inlet end of the fan 19 is fixedly connected to an air suction pipe 24, and the other end of the air suction pipe 24 is connected to the top of the dehumidification box 4.

[0040] The bottom of the dehumidification box 2 5 is fixedly connected with a drainage pipe 25 , and the bottom end of the drainage pipe 25 is threadedly connected with a water collecting tank 26 .

[0041] Working principle: When in use, the staff first opens the sealing door 27, pours the jujube buds and leaves to be sterilized into the mesh inner cylinder 2, then closes the sealing door 27, and starts the driving motor 12, the fan 19 and the heating wire 23. The heating wire 23 heats the gas in the diversion frame 21, and the fan 19 blows the heated gas in the diversion frame 21 to the mesh inner cylinder 2 through the air outlet 22. At the same time, the crank 13 is driven to rotate by the output end of the driving motor 12, and then the mesh inner cylinder 2 is driven to rotate, so that the jujube buds and leaves inside are rolled, so as to evenly heat the jujube buds and leaves, and then sterilize them.

[0042] When the jujube buds and leaves are heated and sterilized, the hot air in the sterilization tank 1 is discharged into the dehumidification box 2 5 through the connecting pipe 2 11, and the water vapor in the hot air is initially adsorbed and filtered by the water-absorbing sponge 9 in the dehumidification box 2 5 to reduce the water content in the hot air. The hot air filtered by the water-absorbing sponge 9 flows into the dehumidification box 2 5 through the connecting pipe 1 10, and the water vapor in the hot air is again adsorbed and filtered by the desiccant 7 in the dehumidification box 2 5, so as to realize double adsorption and filtration of water vapor in the hot air, and improve the filtering effect of water vapor in the hot air;

[0043] When the driving motor 12 drives the crank 13 to rotate, the connecting rod 16 can drive the vertical rod 15 to move up and down reciprocatingly, and then drive the hollow extrusion plate 14 to move up and down inside the dehumidification box 25, thereby realizing the reciprocating extrusion of the water-absorbing sponge 9, and the water adsorbed in the water-absorbing sponge 9 can be squeezed out, the water content in the water-absorbing sponge 9 can be reduced, and the adsorption and filtering effect of the water-absorbing sponge 9 on the water vapor in the subsequent hot air can be improved, so that the water squeezed out of the water-absorbing sponge 9 drips downward by gravity, and is discharged from the drain pipe 25 to the water collecting tank 26 for collection.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A jujube bud tea withering device, comprising a withering tank (1), characterized in that: An annular sliding assembly is provided on the inner wall of the killing pot (1), a grid inner cylinder (2) is provided inside the annular sliding assembly, and one side of the killing pot (1) is fixedly connected to a frame (3), and a driving assembly for driving the grid inner cylinder (2) to rotate is provided on the frame (3), and a dehumidification box 1 (4) and a dehumidification box 2 (5) are provided on one side of the killing pot (1) and at the top and bottom of the driving assembly, respectively, a hollow support plate 1 (6) is fixedly connected between the two sides of the inner wall of the dehumidification box 1 (4), and a drying box 1 (4) is provided inside the dehumidification box 1 (4) and at the top of the hollow support plate 1 (6). The dehumidifier (7) is provided with a hollow support plate (8) fixedly connected between the two sides of the inner wall of the dehumidifier box (5), a water-absorbing sponge (9) is arranged on the top of the hollow support plate (8), and an extrusion component is also arranged inside the dehumidifier box (5) and on the top of the water-absorbing sponge (9), and the extrusion component is used to squeeze out the water adsorbed on the water-absorbing sponge (9), and a hot air component is also arranged on the top of the killing tank (1), the dehumidifier box (4) and the dehumidifier box (5) are connected by a connecting pipe (10), and the dehumidifier box (5) and the killing tank (1) are connected by a connecting pipe (11).

2. The device for killing green jujube bud tea according to claim 1, characterized in that: The driving assembly comprises a driving motor (12) fixedly mounted on a frame (3); an output end of the driving motor (12) is fixedly connected to a crank (13); and the other end of the crank (13) is fixedly connected to the grid inner cylinder (2).

3. A jujube bud tea withering device according to claim 2, characterized in that: The extrusion assembly comprises a hollow extrusion plate (14) slidably connected to the inner wall of the second dehumidification box (5); the top of the hollow extrusion plate (14) is fixedly connected to a vertical rod (15); the top of the vertical rod (15) is hinged to a connecting rod (16); the other end of the connecting rod (16) is rotatably connected to the crank (13).

4. The device for killing green jujube bud tea according to claim 1, characterized in that: The annular sliding assembly comprises an annular slide rail (17) fixedly mounted on the inner wall of the killing pot (1), the inner part of the annular slide rail (17) is slidably connected to a plurality of sliders (18), and the plurality of sliders (18) are fixedly connected to the outer wall of the grid inner cylinder (2).

5. The device for killing green jujube bud tea according to claim 1, characterized in that: The hot air assembly comprises a fan (19) fixedly mounted on the top of the withering tank (1); the air outlet end of the fan (19) is fixedly connected to a blow pipe (20); the other end of the blow pipe (20) passes through the withering tank (1) and is fixedly connected to a diversion frame (21); a plurality of air outlets (22) are provided at the bottom of the diversion frame (21); and a heating wire (23) is provided inside the diversion frame (21).

6. The device for killing green jujube bud tea according to claim 5, characterized in that: The air inlet end of the fan (19) is fixedly connected to an air suction pipe (24), and the other end of the air suction pipe (24) is connected to the top of the dehumidification box (4).

7. The device for killing green jujube bud tea according to claim 1, characterized in that: The bottom of the second dehumidification box (5) is fixedly connected to a drainage pipe (25), and the bottom end of the drainage pipe (25) is threadedly connected to a water collecting tank (26).

8. The device for killing green jujube bud tea according to claim 1, characterized in that: A sealing door (27) is provided on one side of the killing pot (1).

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