Tea moisture drying box

Abstract

The utility model discloses a tea moisture drying box, and particularly relates to the technical field of tea drying, the tea moisture drying box comprises a box body, a controller is arranged on one side wall of the box body, a main transmission belt is arranged in the box body, a driving gear and a driven gear are arranged on the inner wall of the main transmission belt, an auxiliary transmission belt is arranged outside the main transmission belt, and the auxiliary transmission belt is connected with the controller. A plurality of containing grooves are formed in the front surface of the material containing box, a pore plate is arranged between every two adjacent containing grooves, air holes are formed in the outer wall of the material containing box and the outer wall of the auxiliary transmission belt, and the outer portion of the auxiliary transmission belt is sleeved with an air guide shell. Hot air is blown into the material containing box for drying in the moving process of the material containing box, a user can quickly put tea into the box body, and compared with a traditional mode that tea is laid on an airing plate, a large amount of preparation time of the user is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea drying, in particular to a tea moisture drying box. Background Art

[0002] During tea processing, controlling moisture content is a key factor in ensuring tea quality. Traditional tea drying methods, such as natural sun drying and charcoal drying, are significantly affected by weather conditions, resulting in low drying efficiency and difficulty in accurately controlling moisture content, leading to unstable tea quality. With the advancement of technology, modern tea moisture drying ovens have emerged. These drying ovens utilize advanced temperature and humidity control systems to uniformly heat and dehumidify tea leaves in a closed environment, thereby achieving precise control of tea moisture content.

[0003] Existing tea moisture drying equipment generally lays the tea leaves on a drying board, and places the drying board in a sealed container, using hot air as a heat source to continuously supply hot air to the sealed container, thereby drying the moisture inside the tea leaves. This drying method is relatively common, but it still has shortcomings in actual use. In the process of laying the tea leaves on the drying board, if a large amount of tea leaves needs to be dried, the staff needs to waste a lot of time on the laying work, resulting in the entire drying process taking a long time, which is not conducive to the subsequent processing of the tea leaves. Utility Model Content

[0004] The purpose of this utility model is to provide a tea moisture drying box to solve the above-mentioned shortcomings in the technology.

[0005] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0006] The transmission gear of the present invention is connected with the transmission gear of the transmission gear of the transmission gear, and the transmission gear of the transmission gear is connected with the transmission gear of the transmission gear to the transmission gear of the transmission gear.

[0007] Preferably, a servo motor is fixed to the rear surface of the box body, and the output shaft end of the servo motor extends to the interior of the box body and is connected to the driving gear.

[0008] Preferably, a socket is provided at the bottom of the air guide shell, and the hot air guide assembly includes a plug inserted in the socket, the end of the plug is connected to a cross pipe, the end of the cross pipe is connected to an air inlet pipe, and a pipe interface is provided on one side of the air inlet pipe.

[0009] Preferably, the hot air supply device includes a hot air blower fixed on the rear surface of the box body, the air outlet end of the hot air blower is connected to an air outlet pipe, an electromagnetic valve is provided on the air outlet pipe, the end of the air outlet pipe is connected to a heat storage cylinder, the exhaust port of the heat storage cylinder is connected to a drainage pipe, and the end of the drainage pipe is connected to the pipe interface.

[0010] Preferably, a support tube is provided inside the heat storage cylinder, a plurality of ceramsite particles are provided outside the support tube, and a support frame is also provided at the bottom of the heat storage cylinder.

[0011] Preferably, a linear motor is fixed on the top of the box, a slider is provided on the track of the linear motor, a sealing plate that can move laterally is provided on the front surface of the box, the bottom end of the slider is connected to the top of the sealing plate, and an exhaust pipe is also connected to the top of the box, and the extended end of the exhaust pipe extends to the side of the air inlet of the hot air blower.

[0012] Preferably, the outer wall of the main transmission belt is provided with a plurality of protruding rods, and the inner wall of the auxiliary transmission belt is provided with a plurality of grooves, and the protruding rods are adapted to the grooves.

[0013] Preferably, the inner wall of the box is provided with a heat-insulating layer.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] The tea box is driven to move by a transmission mechanism, and hot air is blown into the interior of the box for drying during the movement of the tea box. The tea box is used as a carrier for tea leaves, and the user can quickly put the tea leaves into the box. Compared with the traditional method of laying tea leaves on the drying board, it saves the user a lot of preparation time, is conducive to the tea leaves quickly entering the drying state, thereby improving the efficiency of the tea drying process and the speed of the tea leaves entering the next processing step. In addition, when the hot air is continuously blown, the tea leaves are constantly turned and moved inside the box, which is also conducive to uniform heating of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0018] Figure 2 for Figure 1 Figure 2 shows the state after the sealing plate is removed;

[0019] Figure 3 It is a three-dimensional diagram of the utility model;

[0020] Figure 4 This is an exploded view of the transmission mechanism and the material box of the utility model;

[0021] Figure 5 This is a schematic structural diagram of the hot air guide assembly of the present utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the heat storage cylinder of the utility model;

[0023] Figure 7 for Figure 1 Enlarged view of part A in the middle.

[0024] Description of reference numerals:

[0025] 1. Box body; 2. Sealing plate; 3. Exhaust pipe; 4. Controller; 5. Linear motor; 6. Air inlet pipe; 7. Insulation layer; 8. Air guide shell; 9. Material box; 10. Main drive belt; 11. Auxiliary drive belt; 12. Driving gear; 13. Servo motor; 14. Air outlet pipe; 15. Hot air blower; 16. Solenoid valve; 17. Heat storage cylinder; 18. Drainage pipe; 19. Support frame; 20. Protruding rod; 21. Slot; 22. Groove; 23. Placement slot; 24. Jack; 25. Air outlet; 26. Insert pipe; 27. Horizontal pipe; 28. Pipe interface; 29. Support pipe; 30. Ceramic aggregate; 31. Slider. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides Figure 1 - Figure 7The tea moisture drying box shown in the figure includes a box body 1, a controller 4 is provided on one side wall of the box body 1, a main transmission belt 10 is provided inside the box body 1, a driving gear 12 and a driven gear 121 are provided on the inner side of the main transmission belt 10, and teeth meshing with the driving gear 12 and the driven gear 121 are provided on the inner wall of the main transmission belt 10, an auxiliary transmission belt 11 is provided on the outside of the main transmission belt 10, a slot 21 is provided on the front surface of the auxiliary transmission belt 11, and a material box 9 is inserted into the slot 21 to hold the material. A plurality of placement slots 23 are provided on the front surface of the box 9, and a perforated plate is provided between two adjacent placement slots 23. The outer walls of the material box 9 and the auxiliary transmission belt 11 are provided with air holes. The outer cover of the auxiliary transmission belt 11 is provided with an air guide shell 8, and the inner wall of the air guide shell 8 is provided with an air outlet 25. A hot air guide component is inserted into the bottom of the air guide shell 8. The extended end of the hot air guide component is connected to a hot air supply device, which is used to provide hot air to the hot air guide component, and the hot air guide component is used to guide the hot air into the air guide shell 8.

[0028] It should be noted that the material box 9 is a soft structure, and the material box 9 can be deformed when subjected to force to adapt to and follow the movement of the auxiliary transmission belt 11.

[0029] like Figure 2 As shown, the inner wall of the box body 1 is provided with an insulation layer 7. Specifically, the insulation layer 7 mainly concentrates the heat inside the box body 1 inside, preventing the heat from contacting the inner wall of the box body 1 and being conducted to the outside of the box body 1. Under the action of the insulation layer 7, the heat inside the box body 1 can be better retained, thereby improving the utilization rate of the heat.

[0030] like Figure 4 As shown, the outer wall of the main transmission belt 10 is provided with a plurality of protruding rods 20, and the inner wall of the auxiliary transmission belt 11 is provided with a plurality of grooves 22, and the protruding rods 20 are adapted to the grooves 22;

[0031] In this embodiment, the auxiliary transmission belt 11 is sleeved on the outside of the main transmission belt 10. During the sleeve process, the groove 22 on the inner wall of the auxiliary transmission belt 11 cooperates with the protruding rod 20 on the outer wall of the main transmission belt 10. When the main transmission belt 10 is running, the protruding rod 20 drives the auxiliary transmission belt 11, so that the auxiliary transmission belt 11 can run synchronously, thereby driving the material box 9 to move;

[0032] In the specific tea drying operation, the user takes out the material box 9 separately, and then pours the tea leaves into the placement slots 23. Each placement slot 23 is filled with tea leaves. Then, the user pinches the perforated plate on the inner wall of the material box 9 with his hands, and then lifts the material box 9 and inserts the material box 9 into the slot 21. There is a certain friction between the outer wall of the material box 9 and the slot 21, and the auxiliary transmission belt 11 can drive the material box 9 while moving.

[0033] After closing the sealing plate 2, the rear surface of the sealing plate 2 blocks the front surface of the material holding box 9 to ensure that the tea leaves will not fall outward from the front of the material holding box 9. After the hot air enters the interior of the air guide shell 8, the air is discharged from the air outlet 25, passes through the air holes on the outer wall of the auxiliary transmission belt 11, and then passes through the air holes on the outer wall of the material holding box 9, and then blows into the interior of the material holding box 9, thereby continuously drying the tea leaves in the placement groove 23 with hot air, thereby drying the moisture of the tea leaves.

[0034] like Figure 3 As shown, specifically, a servo motor 13 is fixed to the rear surface of the box body 1, and the output shaft end of the servo motor 13 extends to the interior of the box body 1 and is connected to the driving gear 12;

[0035] In this embodiment, the servo motor 13 works after being powered on, and the output shaft of the servo motor 13 drives the driving gear 12 to rotate. When the driving gear 12 rotates, it drives the main transmission belt 10, and the main transmission belt 10 drives the driven gear 121. With the cooperation of the driving gear 12 and the driven gear 121, the main transmission belt 10 can operate stably without shaking.

[0036] like Figure 1 - Figure 5 As shown, a plug hole 24 is opened at the bottom of the air guide shell 8, and the hot air guide assembly includes a plug tube 26 inserted into the plug hole 24. The end of the plug tube 26 is connected to a cross tube 27, and the end of the cross tube 27 is connected to the air inlet pipe 6. A pipe interface 28 is opened on one side of the air inlet pipe 6.

[0037] In this embodiment, the hot air supply device includes a hot air blower 15 fixed to the rear surface of the box body 1, the air outlet end of the hot air blower 15 is connected to the air outlet pipe 14, the air outlet pipe 14 is provided with a solenoid valve 16, the end of the air outlet pipe 14 is connected to the heat storage cylinder 17, the exhaust port of the heat storage cylinder 17 is connected to the drainage pipe 18, and the end of the drainage pipe 18 is connected to the pipe interface 28;

[0038] Specifically, after the hot air blower 15 is powered on, the internal heating element starts to heat up, and the fan draws air through the heating element and takes away the heat. The hot air passes through the air outlet pipe 14, the solenoid valve 16, the heat storage cylinder 17 and the drainage pipe 18 and enters the pipe interface 28, then passes through the air inlet pipe 6 and the intubation tube 26, and finally enters the interior of the air guide shell 8.

[0039] like Figure 1 - Figure 7 As shown, a support tube 29 is provided inside the heat storage cylinder 17, a plurality of ceramsite particles 30 are provided outside the support tube 29, and a support frame 19 is also provided at the bottom of the heat storage cylinder 17;

[0040] It should be noted that after the hot air passes through the heat storage cylinder 17, the heat will be transferred to the ceramsite 30, and the ceramsite 30 absorbs and stores the heat, so that after the hot air blower 15 is turned off, the hot air blower 15 cannot generate heat immediately after it is restarted after a period of time. When the low-temperature air passes through the heat storage cylinder 17, it drives the heat in the ceramsite 30, thereby quickly blowing the heat into the box body 1, so that the inside of the box body 1 can be preheated.

[0041] like Figure 1 - Figure 7 As shown, a linear motor 5 is fixed to the top of the box body 1, and a slider 31 is provided on the track of the linear motor 5. A sealing plate 2 that can move laterally is provided on the front surface of the box body 1. The bottom end of the slider 31 is connected to the top of the sealing plate 2. The top of the box body 1 is also connected to an exhaust pipe 3, and the extended end of the exhaust pipe 3 extends to the side of the air inlet of the hot air blower 15. Specifically, before opening the sealing plate 2, the linear motor 5 needs to be started. After the linear motor 5 is energized, it drives the slider 31. The slider 31 drives the sealing plate 2 to move laterally, and the sealing plate 2 is opened. At this time, the material box 9 is exposed to the outside, and the user can pinch the orifice plate inside the material box 9 by hand to pull the material box 9 out of the slot 21.

[0042] The air in the box body 1 is finally discharged outward through the exhaust pipe 3 and sent to the air inlet side of the hot air blower 15. When the hot air blower 15 is in working state, part of the air discharged from the exhaust pipe 3 is sucked into the hot air blower 15.

[0043] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A tea moisture drying box, comprising a box body (1), a controller (4) being provided on one side wall of the box body (1), characterized in that: A main transmission belt (10) is provided inside the box (1), a driving gear (12) and a driven gear (121) are provided inside the main transmission belt (10), an auxiliary transmission belt (11) is provided outside the main transmission belt (10), a slot (21) is provided on the front surface of the auxiliary transmission belt (11), a material box (9) is inserted into the slot (21), a plurality of placement slots (23) are provided on the front surface of the material box (9), and a spacer is provided between two adjacent placement slots (23). A perforated plate is provided, and air holes are provided on the outer walls of the material holding box (9) and the auxiliary transmission belt (11), an air guide shell (8) is provided on the outer surface of the auxiliary transmission belt (11), an air outlet (25) is provided on the inner wall of the air guide shell (8), a hot air guide component is inserted into the bottom of the air guide shell (8), an extended end of the hot air guide component is connected to a hot air supply device, the hot air supply device is used to provide hot air to the hot air guide component, and the hot air guide component is used to guide the hot air into the air guide shell (8).

2. A tea moisture drying box according to claim 1, characterized in that: A servo motor (13) is fixed to the rear surface of the box body (1), and the output shaft end of the servo motor (13) extends into the interior of the box body (1) and is connected to the driving gear (12).

3. The tea moisture drying box according to claim 1, characterized in that: The bottom of the air guide shell (8) is provided with a socket (24), and the hot air guide assembly includes a plug (26) inserted into the socket (24), the end of the plug (26) is connected to a transverse pipe (27), the end of the transverse pipe (27) is connected to an air inlet pipe (6), and a pipe interface (28) is provided on one side of the air inlet pipe (6).

4. A tea moisture drying box according to claim 3, characterized in that: The hot air supply device comprises a hot air blower (15) fixed on the rear surface of the box (1); the air outlet end of the hot air blower (15) is connected to an air outlet pipe (14); the air outlet pipe (14) is provided with a solenoid valve (16); the end of the air outlet pipe (14) is connected to a heat storage cylinder (17); the exhaust port of the heat storage cylinder (17) is connected to a drainage pipe (18); the end of the drainage pipe (18) is connected to the pipeline interface (28).

5. The tea moisture drying box according to claim 4, characterized in that: A support tube (29) is provided inside the heat storage cylinder (17), a plurality of ceramsite particles (30) are provided outside the support tube (29), and a support frame (19) is further provided at the bottom of the heat storage cylinder (17).

6. The tea moisture drying box according to claim 4, characterized in that: A linear motor (5) is fixed to the top of the box (1), a slider (31) is provided on the track of the linear motor (5), a sealing plate (2) that can move laterally is provided on the front surface of the box (1), the bottom end of the slider (31) is connected to the top of the sealing plate (2), and an exhaust pipe (3) is also connected to the top of the box (1), and the extended end of the exhaust pipe (3) extends to the side of the air inlet of the hot air blower (15).

7. The tea moisture drying box according to claim 1, characterized in that: The outer wall of the main transmission belt (10) is provided with a plurality of protruding rods (20), and the inner wall of the auxiliary transmission belt (11) is provided with a plurality of grooves (22), and the protruding rods (20) are adapted to the grooves (22).

8. The tea moisture drying box according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a heat-insulating layer (7).

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