Withering device for tea processing

Abstract

The utility model relates to the technical field of tea leaf processing, and discloses a withering device for tea leaf processing, which comprises a processing box, four supporting legs are fixedly arranged on the bottom surface of the processing box and are uniformly distributed on the peripheral bottom surface of the processing box, and a discharging mechanism is fixedly arranged on the top surface of the processing box. Withering mechanisms are fixedly arranged on the bottom surface of the discharging mechanism and in the processing box; the discharging mechanism comprises a discharging part and a power part. The back face of the power part is fixedly connected with the front face of the discharging part. The discharging part comprises a supporting frame, the bottom face of the supporting frame is fixedly connected with the top faces of the front end and the rear end of the machining box, and fixing plates are fixedly arranged on the top faces of the front end and the rear end of the supporting frame correspondingly. Through the arrangement of the withering mechanism, and through the cooperative work of a withering plate and a sliding plate, when a motor B rotates, firstly, tea leaves can be quickly withered through the withering plate, and after the withering work is completed, the sliding plate can be moved downwards to quickly discharge the tea leaves.

Description

Technical Field

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

[0002] Tea beverage made from tea is one of the three major beverages in the world. When processing tea, the first step is to wither the tea leaves. Withering, also known as withering carving, is to spread the tea leaves evenly under certain temperature and humidity conditions to moderately promote the activity of fresh leaf enzymes, cause moderate physical and chemical changes in the substances contained, release some water, cause the stems and leaves to wilt, turn dark green in color, and lose the grassy smell.

[0003] A Chinese patent discloses a withering device for tea processing, with publication number CN217242487U, comprising a structural plate, a support frame, a main pipe and a sub-pipe. The support frame is fixed to the bottom of the structural plate by bolts, a driving motor is installed inside the support frame through a mounting frame, an exhaust fan is fixed to the top output shaft of the driving motor through a flat key, and a placement groove is opened through the inside of the structural plate, which can accelerate the gas flow around the bamboo curtain or bamboo sieve, improve the natural withering efficiency of tea, and can flatten the tea leaves in the bamboo curtain or bamboo sieve.

[0004] However, there are still the following disadvantages: when the withering device for tea processing is in use, it is not possible to quickly discharge the tea leaves after withering, so a withering device for tea processing is designed. Utility Model Content

[0005] The purpose of the utility model is to provide a withering device for tea processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A withering device for tea processing includes a processing box, the bottom surface of the processing box is fixedly provided with supporting legs, the number of the supporting legs is four and they are evenly distributed around the bottom surface of the processing box, the top surface of the processing box is fixedly provided with a feeding mechanism, and the bottom surface of the feeding mechanism and the inside of the processing box are fixedly provided with a withering mechanism;

[0007] The material discharging mechanism comprises a material discharging part and a power part, and the back side of the power part and the front side of the material discharging part are fixedly connected;

[0008] The unloading part includes a support frame, the bottom surface of the support frame is fixedly connected to the top surfaces of the front and rear ends of the processing box, the top surfaces of the front and rear ends of the support frame are respectively fixedly provided with fixed plates, and the front surface of the fixed plate at the front end is fixedly provided with a motor A;

[0009] The withering mechanism comprises a withering part and a discharging part, and the top surface of the withering part and the bottom surface of the discharging part are fixedly connected;

[0010] The discharging part comprises a withering plate, a slide plate is arranged inside the withering plate, and the side surface of the slide plate is slidably connected to the inner wall of the withering plate.

[0011] Preferably, the back side of the output rod of the motor A passes through the front side of the fixed plate and extends to the inside of the fixed plate. A rotating rod is fixedly arranged on the back side of the output rod of the motor A. The surface of the rotating rod and the inner wall of the fixed plate are rotatably connected by a bearing.

[0012] Preferably, a placement block is fixedly sleeved on the surface of the rotating rod, a baffle box is sealed and hingedly provided on the top surface of the right end of the placement block, a connecting rod is provided inside the left end of the placement block, and the surface of the connecting rod and the inner wall of the left end of the placement block are rotatably connected by a bearing.

[0013] Preferably, a baffle is fixedly sleeved on the surface of the connecting rod, and the side surface of the baffle is in sealing contact with the inner wall of the placement block. A material discharge inclined plate is fixedly provided on the left end face of the processing box, and two material discharge blocking blocks are fixedly provided on the front and rear end faces of the material discharge inclined plate respectively.

[0014] Preferably, a motor B is fixedly installed on the inner top surface of the support frame, a rotary rod is fixedly installed on the bottom surface of the output rod of the motor B, the left side of the rotary rod is fixedly connected to the right side of the withering plate, and the outer side surface of the withering plate is in friction contact with the inner wall of the processing box.

[0015] Preferably, a heating device is provided inside the processing box, the bottom surface of the processing box and the bottom surface of the heating device are fixedly connected, a placement net is provided inside the middle end of the processing box, and the side surface of the placement net is fixedly connected to the inner wall of the middle end of the processing box.

[0016] Preferably, a through opening is fixedly opened on the right end face of the processing box, a box door is arranged inside the through opening of the processing box, the back side surface of the through opening of the processing box and the back end surface of the box door are hinged by a hinge rod, and the bottom surface of the box door is in sealing contact with the top surface inside the processing box.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The withering device for tea processing is provided with a withering mechanism, and the cooperation of a withering plate and a slide plate is provided, so that when the motor B rotates, the tea leaves can be quickly withered through the withering plate first, and after the withering work is completed, the slide plate can be moved down to quickly discharge the tea leaves;

[0019] 2. The withering device for tea processing is provided with a heating device and a placement net for cooperation, so that when the tea leaves are placed on the placement net, the tea leaves are quickly withered by the withering plate, and at the same time, the tea leaves are turned over for heating and drying, thereby improving the withering efficiency, being simple and fast to operate, and saving time, effort and labor;

[0020] 3. The withering device for tea processing is provided with a feeding mechanism. Through the cooperation of the motor A and the rotating rod, the placement block can be deflected at an angle, so that the tea leaves to be withered can be tilted and automatically fed, meeting the specific efficiency of rapid tea withering work and having high efficiency in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the front structure of the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the front structure of the utility model;

[0023] Figure 3 It is a three-dimensional schematic diagram of the back structure of the utility model;

[0024] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the right side structure of the utility model;

[0025] Figure 5 For this utility model Figure 4 A three-dimensional enlarged schematic diagram of the structure of area A in the middle.

[0026] In the figure: 1. processing box; 2. supporting legs; 3. unloading mechanism; 301. supporting frame; 302. fixing plate; 303. motor A; 304. rotating rod; 305. placing block; 306. baffle box; 307. connecting rod; 308. baffle; 4. withering mechanism; 401. unloading inclined plate; 402. unloading baffle; 403. motor B; 404. rotating rod; 405. withering plate; 406. slide plate; 407. heating device; 408. placing net; 409. box door. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-Figure 5As shown, a withering device for tea processing comprises a processing box 1, the bottom surface of the processing box 1 is fixedly provided with supporting legs 2, the number of supporting legs 2 is four and they are evenly distributed on the bottom surface around the processing box 1, the top surface of the processing box 1 is fixedly provided with a feeding mechanism 3, the processing box 1 is circular in shape, the bottom surface of the feeding mechanism 3 and the inside of the processing box 1 are fixedly provided with a withering mechanism 4; the feeding mechanism 3 comprises a feeding part and a power part, the back side of the power part and the front side of the feeding part are fixedly connected; the feeding part comprises a supporting frame 301, the bottom surface of the supporting frame 301 and the top surfaces of the front and rear ends of the processing box 1 are fixedly connected, the top surfaces of the front and rear ends of the supporting frame 301 are respectively fixedly provided with fixing plates 302, and the front side of the fixing plate 302 is fixedly provided with a motor A303; the withering mechanism 4 comprises a withering part and a discharging part, the top surface of the withering part and the bottom surface of the discharging part are fixedly connected; the discharging part comprises a withering plate 405, the inside of the withering plate 405 is provided with a slide plate 406, and the side surface of the slide plate 406 is slidably connected to the inner wall of the withering plate 405;

[0029] During operation, the processing box 1 is placed firmly by the four supporting legs 2, the blocking box 306 is flipped open along the hinge rod, the tea leaves to be withered are added into the placement block 305 and then closed again, and the motor A303 is started to rotate the rotating rod 304.

[0030] Further, the back of the output rod of the motor A303 passes through the front of the fixed plate 302 and extends to the inside of the fixed plate 302. The model of the motor A303 is Y2-112M-6. A rotating rod 304 is fixedly arranged on the back of the output rod of the motor A303. The surface of the rotating rod 304 and the inner wall of the fixed plate 302 are rotatably connected by a bearing.

[0031] During operation, the motor A303 is started to rotate the rotating rod 304, so that the placement block 305 is tilted to the left.

[0032] Furthermore, a placement block 305 is fixedly sleeved on the surface of the rotating rod 304, a stopper box 306 is sealed and hingedly provided on the top surface of the right end of the placement block 305, a connecting rod 307 is provided inside the left end of the placement block 305, and the surface of the connecting rod 307 and the inner wall of the left end of the placement block 305 are rotatably connected by a bearing;

[0033] During operation, the blocking box 306 is flipped open along the hinge rod, and the tea leaves to be withered are added into the placement block 305 and then closed again, and the motor A303 is started to rotate the rotating rod 304, so that the placement block 305 tilts to the left.

[0034] Furthermore, a baffle 308 is fixedly sleeved on the surface of the connecting rod 307, and the side of the baffle 308 is in sealing contact with the inner wall of the placement block 305. A material discharge inclined plate 401 is fixedly provided on the left end surface of the processing box 1, and two material discharge stoppers 402 are fixedly provided on the front and rear end surfaces of the material discharge inclined plate 401, respectively. The material discharge stoppers 402 can prevent tea from overflowing from the front and rear ends of the material discharge inclined plate 401.

[0035] During operation, the connecting rod 307 drives the baffle 308 to no longer block the left side of the placement block 305, and the tea leaves slide out to the left due to gravity, and are quickly transported to the top of the placement net 408 through the unloading inclined plate 401 and the unloading baffle 402.

[0036] Furthermore, a motor B403 is fixedly installed on the inner top surface of the support frame 301, a rotary rod 404 is fixedly installed on the bottom surface of the output rod of the motor B403, the left side of the rotary rod 404 is fixedly connected to the right side of the withering plate 405, and the outer side surface of the withering plate 405 is in friction contact with the inner wall of the processing box 1.

[0037] Furthermore, a heating device 407 is provided inside the processing box 1, and the bottom surface of the processing box 1 is fixedly connected to the bottom surface of the heating device 407. A placement net 408 is provided inside the middle end of the processing box 1. The through hole size of the placement net 408 is smaller than the size of the tea leaves, and the side of the placement net 408 is fixedly connected to the inner wall of the middle end of the processing box 1.

[0038] During operation, the motor B403 and the heating device 407 are started to generate hot air under the placement net 408 to dry the tea leaves. The motor B403 can drive the rotary rod 404 to rotate, so that the withering plate 405 flattens and withers the tea leaves.

[0039] Furthermore, a through hole is fixedly opened on the right end face of the processing box 1, a box door 409 is arranged inside the through hole of the processing box 1, a hand buckle is fixedly opened on the right inner wall of the box door 409, the back side face of the through hole of the processing box 1 and the back end face of the box door 409 are hinged by a hinge rod, and the bottom face of the box door 409 is in sealing contact with the top face inside the processing box 1;

[0040] During operation, when the tea leaves are withered, the slide plate 406 is pressed downward so that the slide plate 406 contacts the top of the placement net 408, and the motor B403 is started to push the withered tea leaves, and the box door 409 is flipped open along the hinged rod, so that the tea leaves can be discharged quickly.

[0041] Working principle: When in use, first place the processing box 1 firmly through the four supporting legs 2, flip open the baffle box 306 along the hinge rod, add the tea leaves to be withered into the placement block 305 and close it again, start the motor A303, so that the rotating rod 304 rotates, so that the placement block 305 tilts to the left, and the connecting rod 307 drives the baffle plate 308 to no longer block the left side of the placement block 305. The tea leaves slide out to the left due to gravity, and are quickly transported to the placement net through the unloading inclined plate 401 and the unloading baffle block 402. 408, start the motor B403 and the heating device 407 at the same time, so that hot air is generated under the placement net 408 to dry the tea leaves, and the motor B403 can drive the rotary rod 404 to rotate, so that the withering plate 405 flattens the tea leaves for withering. When the tea leaves are withered, press the slide plate 406 downward to make the slide plate 406 contact the top of the placement net 408, and start the motor B403 to push the withered tea leaves, and flip the box door 409 open along the hinged rod to allow the tea leaves to be discharged quickly.

[0042] Although the 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 withering device for tea processing, comprising a processing box (1), characterized in that: The bottom surface of the processing box (1) is fixedly provided with support legs (2), the number of the support legs (2) is four and they are evenly distributed around the bottom surface of the processing box (1), the top surface of the processing box (1) is fixedly provided with a material discharge mechanism (3), and the bottom surface of the material discharge mechanism (3) and the interior of the processing box (1) are fixedly provided with a withering mechanism (4); The material discharge mechanism (3) comprises a material discharge part and a power part, and the back side of the power part and the front side of the material discharge part are fixedly connected; The unloading part comprises a support frame (301), the bottom surface of the support frame (301) is fixedly connected to the front and rear end top surfaces of the processing box (1), the front and rear end top surfaces of the support frame (301) are respectively fixedly provided with fixing plates (302), and the front surface of the fixing plate (302) at the front end is fixedly provided with a motor A (303); The withering mechanism (4) comprises a withering portion and a discharging portion, wherein the top surface of the withering portion and the bottom surface of the discharging portion are fixedly connected; The discharge portion comprises a withering plate (405), wherein a slide plate (406) is arranged inside the withering plate (405), and a side surface of the slide plate (406) is slidably connected to an inner wall of the withering plate (405).

2. A withering device for tea processing according to claim 1, characterized in that: The back side of the output rod of the motor A (303) passes through the front side of the fixed plate (302) and extends into the interior of the fixed plate (302). A rotating rod (304) is fixedly arranged on the back side of the output rod of the motor A (303). The surface of the rotating rod (304) and the inner wall of the fixed plate (302) are rotatably connected by a bearing.

3. A withering device for tea processing according to claim 2, characterized in that: A placement block (305) is fixedly sleeved on the surface of the rotating rod (304), a blocking box (306) is sealed and hingedly provided on the top surface of the right end of the placement block (305), a connecting rod (307) is provided inside the left end of the placement block (305), and the surface of the connecting rod (307) and the inner wall of the left end of the placement block (305) are rotatably connected by a bearing.

4. A withering device for tea processing according to claim 3, characterized in that: A baffle (308) is fixedly sleeved on the surface of the connecting rod (307), and the side of the baffle (308) is in sealing contact with the inner wall of the placement block (305). A material discharge inclined plate (401) is fixedly arranged on the left end face of the processing box (1), and two material discharge blocking blocks (402) are fixedly arranged on the front and rear end faces of the material discharge inclined plate (401), respectively.

5. A withering device for tea processing according to claim 1, characterized in that: A motor B (403) is fixedly arranged on the inner top surface of the support frame (301), a rotary rod (404) is fixedly arranged on the bottom surface of the output rod of the motor B (403), the left side surface of the rotary rod (404) is fixedly connected to the right side surface of the withering plate (405), and the outer side surface of the withering plate (405) is in frictional contact with the inner wall of the processing box (1).

6. A withering device for tea processing according to claim 1, characterized in that: A heating device (407) is arranged inside the processing box (1), and the bottom surface of the processing box (1) is fixedly connected to the bottom surface of the heating device (407). A placement net (408) is arranged inside the middle end of the processing box (1), and the side surface of the placement net (408) is fixedly connected to the inner wall of the middle end of the processing box (1).

7. A withering device for tea processing according to claim 1, characterized in that: The right end face of the processing box (1) is fixedly provided with a through opening, a box door (409) is arranged inside the through opening of the processing box (1), the back side face of the through opening of the processing box (1) and the back face of the box door (409) are hingedly connected by a hinge rod, and the bottom face of the box door (409) is in sealing contact with the top face inside the processing box (1).

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