A tea fermentation tank
By using rotating parts in the tea fermentation tank to trigger the water spray and stirring leaves, uniform mixing of moisture and fermentation agent is achieved, the problem of long fermentation time of tea is solved, and the quality and fermentation efficiency of tea is improved.
Patent Information
- Application Number
- CN202410762571.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2044-06-13
AI Technical Summary
The fermentation time of tea in the fermentation tank is long, and water and fermentation agents are frequently invested, resulting in high labor intensity for staff and affecting the quality of tea.
A tea fermentation tank is designed to trigger the water spray and stirring leaves through the rotating member to achieve uniform mixing of moisture and fermentation agent, reduce manual operation time, and control the water supply through the adjustment unit to ensure stable fermentation.
It improves the efficiency and quality of the tea fermentation process, reduces the labor intensity of staff, and improves the automation level of fermentation tanks.
Smart Images
Figure CN118556762B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of fermentation, in particular to a tea fermentation tank. Background Art
[0002] A fermentation tank refers to an industrial device used for microbial fermentation. Its main body is generally a main cylinder made of stainless steel plates. During design and processing, attention should be paid to a tight and reasonable structure. It consists of a tank body, stirring blades, a transmission device and a heating and cooling system. Under the action of the stirring blades, the materials are continuously mixed and reacted to obtain the desired product or intermediate.
[0003] When tea leaves are fermented in a fermentation tank, water needs to be added to maintain the humidity in the tank, as well as substances such as leavening agents that promote the fermentation of microorganisms and improve the quality of tea leaves. However, the fermentation time of tea leaves in the fermentation tank is relatively long. During this period, the staff needs to provide water intermittently to maintain the humidity in the tank, and also needs to add chemicals according to the condition of the tea leaves in the fermentation tank to keep the fermentation in the tank stable. As a result, the staff need to invest a lot of time and energy to control the fermentation conditions and provide necessary substances, which increases the labor intensity of the staff and affects the quality of the tea leaves. Therefore, a tea fermentation tank is proposed to address the above problems. Summary of the invention
[0004] In order to make up for the shortcomings of the prior art, when tea leaves are fermented in a fermentation tank, water needs to be added to maintain the humidity in the tank, as well as substances such as leavening agents that promote the fermentation of microorganisms and improve the quality of tea leaves. However, the fermentation time of tea leaves in the fermentation tank is relatively long. During this period, the staff needs to provide water intermittently to maintain the humidity in the tank, and also needs to add chemicals according to the condition of the tea leaves in the fermentation tank to maintain stable fermentation in the tank. As a result, the staff needs to invest a lot of time and energy to control the fermentation conditions and provide necessary substances, which increases the labor intensity of the staff and affects the quality of the tea leaves. The present invention proposes a tea fermentation tank.
[0005] The technical solution adopted by the present invention to solve the technical problem is as follows: a tea fermentation tank described in the present invention comprises a tank body; a support rod is fixedly connected to the inner wall of the tank body; a protective cover is fixedly connected to the side wall of the support rod; a motor is fixedly connected to the inner side wall of the protective cover; a rotating shaft is provided at the output end of the motor; a first gear is fixedly connected to one end of the rotating shaft; a rotating rod is rotatably connected to the side wall of the support rod, and one end of the rotating rod passes through the protective cover; a second gear is fixedly connected to the outer circular wall of the rotating rod; the second gear is meshed with the first gear; a pair of symmetrically distributed stirring blades are fixedly connected to the outer circular wall of the rotating rod; a rotating member is provided at one end of the rotating rod; a water spraying member is provided on the side wall of the tank body; a feeding port is provided on the side wall of the tank body; a discharging port is provided at the bottom of the tank body, and the water spraying member on the tank body is triggered by the action of the rotating member, so that water and fermentation agent flow into the tank body from the water spraying member, and the stirring of the tea leaves by the stirring leaves allows the water and fermentation agent to be evenly mixed with the tea leaves, reducing the excessive time and energy invested by the staff to complete the operation, thereby improving the fermentation process and quality of the tea leaves.
[0006] Preferably, the rotating rod comprises a first rotating rod, a second rotating rod and a third rotating rod; the side wall of the stirring blade is fixedly connected to the outer circular wall of the first rotating rod; one end of the first rotating rod is rotatably connected to the inner bottom wall of the tank body; the other end of the first rotating rod is rotatably connected to the second rotating rod; the second rotating rod is rotatably connected to the side wall of the support rod, and the second rotating rod passes through the protective cover; one end of the second rotating rod is rotatably connected to the third rotating rod; one end of the third rotating rod is rotatably connected to the side wall of the tank body; the side wall of the first rotating rod is provided with a square groove; the side walls of the second rotating rod and the third rotating rod are both provided with square through grooves; the square through groove and The square grooves are interconnected; a first block is placed in the groove of the square through groove; a first threaded rod is rotatably connected to the side wall of the first block, and one end of the first threaded rod extends out of the tank body; a second block is threadedly connected to the outer circular wall of the first threaded rod; the side walls of the first block and the second block are both provided with retaining parts, which facilitate the stirring leaves in the tank to stir the tea leaves, and can release the triggering of the water spraying part by the rotating part, so that when the stirring leaves stir the tea leaves for uniform fermentation, the water spraying part stops spraying water and adding fermentation agent to the tank body, or when the water spraying part sprays water to maintain humidity in the tank body, the stirring leaves stop stirring in the tank body.
[0007] Preferably, the locking member includes a first arc block; the side walls of the square groove and the square through groove are provided with multiple groups of symmetrically distributed sliding grooves; the groove wall of the sliding groove is slidably connected with the first arc block; a spring is fixed between the first arc block and the sliding groove; the side walls of the first block and the second block are provided with arc grooves; the arc groove matches the first arc block, so that the first block will break away from the restriction of the first arc block and slide again in the square through groove.
[0008] Preferably, the water spraying member comprises a water storage bottle; a plurality of groups of water storage bottles are provided on the side wall of the tank body; a bottle stopper is slidably connected to the inner side wall of the water storage bottle; a connecting block is fixedly connected to the side wall of the water storage bottle; a spring is fixedly connected between the connecting block and the bottle stopper; a plurality of groups of water diversion grooves are provided on the inner side wall of the water storage bottle; the water diversion grooves match the bottle stopper; a second arc-shaped block is fixedly connected to the side wall of the bottle stopper to add water and medicine to the tank body.
[0009] Preferably, the rotating member includes a first spur gear and an adjusting unit; the outer circular wall of the third rotating rod is fixedly connected with the first spur gear, the second spur gear and the third spur gear in sequence from bottom to top; a round rod is provided on the top of the tank body, and the bottom end of the round rod extends into the tank body; the outer circular wall of the round rod located in the tank body is fixedly connected with the fourth spur gear, the fifth spur gear and the sixth spur gear in sequence from bottom to top; the first spur gear matches the fourth spur gear; the second spur gear matches the fifth spur gear; the third spur gear matches the sixth spur gear; the outer circular wall of the round rod is slidably connected with the third gear through a vertical groove; the side wall of the third gear is rotatably connected to the side wall inside the tank body; the side wall of the tank body is rotatably connected with a gear ring; the gear ring and the third gear are meshed with each other; the outer circular wall of the gear ring is fixedly connected with a trigger rod; the side wall of the round rod moves up and down through the adjusting unit, so that the staff can control the water output of the water storage bottle when providing water to the tank body at intervals.
[0010] Preferably, the adjusting unit comprises an annular block; the outer circular wall of the round rod is fixedly connected with an annular block; the side wall of the tank body is rotatably connected with a second threaded rod; the outer circular wall of the second threaded rod is threadedly connected with a connecting rod; the side wall of the connecting rod is fixedly connected with a limiting ring; the inner side wall of the limiting ring is slidably connected to the outer circular wall of the annular block, so that the staff can easily raise and lower the round rod in the tank body without affecting the rotation of the round rod.
[0011] Preferably, the side wall of the tank body is provided with a plurality of circular through grooves; the water storage bottle is placed in the circular through grooves; a clamping block is fixedly connected to the outer circular wall of the water storage bottle; the groove wall of the circular through groove is provided with a plurality of L-shaped grooves; the L-shaped grooves match the clamping blocks to play a role in clamping and fixing the water storage bottle on the tank body.
[0012] Preferably, a cleaning rod is fixedly connected to the side wall of the stirring blade to reduce the generation of tea scale on the inner wall of the tank body.
[0013] Preferably, the cleaning rod is provided with magnetism on one side close to the inner wall of the tank body; the inner wall of the tank body is provided with multiple groups of sealed cavities; the cavity wall of the sealed cavity is slidably connected with a magnetic block; the magnetic block and the cleaning rod are magnetically attracted; a spring is fixed between the magnetic block and the sealed cavity, thereby improving the cleaning effect of the cleaning rod on the side wall of the tank body.
[0014] Preferably, the discharge port is set to be arc-shaped; an arc-shaped plate is placed on the side wall of the discharge port; a third threaded rod is rotatably connected to the bottom of the tank body; a circular ring is threadedly connected to the outer circular wall of the third threaded rod; the outer circular wall of the circular ring is fixedly connected to the side wall of the arc-shaped plate, so as to facilitate the removal of tea leaves from the discharge port.
[0015] The present invention is beneficial in that:
[0016] 1. The water spraying part on the tank body is triggered by the action of the rotating part, so that water and fermentation agent flow into the tank body from the water spraying part. In addition, the stirring of the tea leaves by the stirring leaves allows the water and fermentation agent to be evenly mixed with the tea leaves, reducing the staff's excessive time and energy to complete the operation, thereby improving the fermentation process and quality of the tea leaves.
[0017] 2. When the stirring blade in the tank body stirs the tea leaves, the triggering of the water spraying part on the rotating part can be released, so that when the stirring blade stirs the tea leaves for uniform fermentation, the water spraying part stops spraying water and adding fermentation agent to the tank body, or when the water spraying part sprays water to maintain humidity in the tank body, the stirring blade stops stirring in the tank body, so that the first square block can break away from the restriction of the first arc block and slide in the square through groove again, so as to add water and medicine to the tank body, so that the staff can control the water output of the water storage bottle when providing water to the tank body at intervals, and the staff can easily raise and lower the round rod in the tank body without affecting the rotation of the round rod, so as to fix the water storage bottle on the tank body, reduce the generation of tea scale on the inner wall of the tank body, improve the cleaning effect of the cleaning rod on the side wall of the tank body, and facilitate the removal of tea leaves at the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0019] Figure 1 It is a three-dimensional structural diagram of the present invention;
[0020] Figure 2 It is a partial cross-sectional view of the present invention;
[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0022] Figure 4 The internal structure diagram of the tank;
[0023] Figure 5 for Figure 4Enlarged view of point B in the middle;
[0024] Figure 6 It is a local structural diagram of the rotating part;
[0025] Figure 7 It is a partial cross-sectional view of the rotating rod;
[0026] Figure 8 is a partial cross-sectional view of the second rotating rod;
[0027] Fig. 9 Partial section of the tank Figure 1 ;
[0028] Fig.10 for Fig. 9 Enlarged view of point C in the middle;
[0029] Fig.11 This is an exploded view of a water storage bottle;
[0030] Fig.12 It is a partial cross-sectional view of a water storage bottle;
[0031] Fig.13 Partial section of the tank Figure 2 ;
[0032] Fig.14 This is a partial structural diagram of the tank.
[0033] In the figure: 1, tank body; 2, support rod; 3, protective cover; 4, motor; 5, first gear; 6, rotating rod; 7, second gear; 8, stirring blade; 9, feed port; 10, discharge port; 11, first rotating rod; 12, second rotating rod; 13, third rotating rod; 14, square through groove; 15, first block; 16, first threaded rod; 17, second block; 18, first arc block; 19, slide groove; 20, arc groove; 21, water storage bottle; 22, bottle stopper; 23, connecting block; 24, water diversion groove; 25, second arc block ; 26. first spur gear; 27. second spur gear; 28. third spur gear; 281. fourth spur gear; 29. fifth spur gear; 30. sixth spur gear; 31. third gear; 32. gear ring; 33. trigger rod; 34. annular block; 341. round rod; 35. second threaded rod; 36. connecting rod; 37. limiting ring; 38. circular through groove; 39. clamping block; 40. L-shaped groove; 41. cleaning rod; 42. sealing chamber; 43. magnetic block; 44. arc plate; 45. third threaded rod; 46. circular ring. DETAILED DESCRIPTION
[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0035] See also Figure 1-14 As shown, a tea fermentation tank comprises a tank body 1; a support rod 2 is fixedly connected to the inner wall of the tank body 1; a protective cover 3 is fixedly connected to the side wall of the support rod 2; a motor 4 is fixedly connected to the inner side wall of the protective cover 3; a rotating shaft is provided at the output end of the motor 4; a first gear 5 is fixedly connected to one end of the rotating shaft; a rotating rod 6 is rotatably connected to the side wall of the support rod 2, and one end of the rotating rod 6 passes through the protective cover 3; a second gear 7 is fixedly connected to the outer circular wall of the rotating rod 6; the second gear 7 is meshed with the first gear 5; a pair of symmetrically distributed stirring blades 8 are fixedly connected to the outer circular wall of the rotating rod 6; a rotating part is provided at one end of the rotating rod 6; a water spray part is provided on the side wall of the tank body 1; a feeding port is provided on the side wall of the tank body 1 9; a discharge port 10 is provided at the bottom of the tank body 1. When working, the first gear 5 on the rotating shaft is driven to rotate by the rotation of the output end of the motor 4, so that the rotation of the first gear 5 drives the rotating rod 6 on the second gear 7 to rotate, and then the rotation of the rotating rod 6 drives the rotation of the stirring blade 8. After the staff puts the tea leaves into the tank body 1 from the feed port 9, the motor 4 is started to drive the stirring blade 8 to rotate, and the water spraying part on the tank body 1 is triggered by the action of the rotating part, so that water and fermentation agent flow into the tank body 1 from the water spraying part, and the stirring of the tea leaves by the stirring blade 8 allows the water and fermentation agent to be evenly mixed with the tea leaves, which reduces the staff's excessive time and energy to complete the operation, thereby improving the fermentation process and quality of the tea leaves.
[0036] The rotating rod 6 includes a first rotating rod 11, a second rotating rod 12 and a third rotating rod 13; the side wall of the stirring blade 8 is fixed to the outer circular wall of the first rotating rod 11; one end of the first rotating rod 11 is rotatably connected to the inner bottom wall of the tank body 1; the other end of the first rotating rod 11 is rotatably connected to the second rotating rod 12; the second rotating rod 12 is rotatably connected to the side wall of the support rod 2, and the second rotating rod 12 passes through the protective cover 3; one end of the second rotating rod 12 is rotatably connected to the third rotating rod 13; one end of the third rotating rod 13 is rotatably connected to the side wall of the tank body 1; the side wall of the first rotating rod 11 is provided with a square groove; The side walls of the second rotating rod 12 and the third rotating rod 13 are both provided with square through grooves 14; the square through grooves 14 are connected to each other; a first block 15 is placed in the groove of the square through groove 14; the side wall of the first block 15 is rotatably connected with a first threaded rod 16, and one end of the first threaded rod 16 extends out of the tank body 1; the outer circular wall of the first threaded rod 16 is threadedly connected with a second block 17; the side walls of the first block 15 and the second block 17 are both provided with a locking piece, when working, the first block 15 is placed in the square through groove 14, after starting the motor 4, because the second rotating rod 12 is connected with the first rotating rod 11 and the third rotating rod The rod 13 is rotated and connected. The rotation of the second rotating rod 12 cannot drive the rotation of the first rotating rod 11 and the third rotating rod 13. At this time, the staff can pull the first threaded rod 16 to make the first block 15 on the first threaded rod 16 slide in the square through groove 14, so that the first block 15 is between the first rotating rod 11 and the second rotating rod 12. The first block 15 will play a role in clamping the first rotating rod 11 and the second rotating rod 12. At this time, the rotation of the second rotating rod 12 will drive the first rotating rod 11 to rotate. When the staff rotates the first threaded rod 16, the second block 17 will slide in the square through groove 14, and the second block 17 will be When the rotating member is on the third rotating rod 13, it is convenient for the stirring leaves 8 in the tank body 1 to stir the tea leaves, and the triggering of the water spraying member by the rotating member can be released, so that the stirring leaves 8 can stir the tea leaves for uniform fermentation, and the water spraying member can stop spraying water and adding fermentation agent into the tank body 1, or the water spraying member can stop stirring the stirring leaves 8 in the tank body 1 when spraying water to maintain humidity in the tank body 1.
[0037] The positioning member includes a first arc block 18; the side walls of the square groove and the square through groove 14 are provided with a plurality of groups of symmetrically distributed slide grooves 19; the groove wall of the slide groove 19 is slidably connected with the first arc block 18; a spring is fixedly connected between the first arc block 18 and the slide groove 19; the side walls of the first block 15 and the second block 17 are provided with an arc groove 20; the arc groove 20 matches the first arc block 18, and when working, when the first block 15 and the second block 17 slide in the square through groove 14, when the arc grooves 20 on the first block 15 and the second block 17 are in the same horizontal plane with the slide groove 19, the first arc block 18 in the slide groove 19 will be moved by the elastic force of the spring. It extends into the arc groove 20, limits the sliding of the first block 15 and the second block 17 in the square through groove 14, and facilitates the first block 15 and the second block 17 to be limited and fixed in the square through groove 14. When the staff needs to readjust the position of the first block 15 and the second block 17, when the staff pulls or pushes the first threaded rod 16 with a force exceeding the resistance force of the spring on the first arc block 18, the arc surface of the first arc block 18 will be squeezed with the groove wall of the arc groove 20, and the first arc block 18 will be retracted into the slide groove 19 due to the squeezing force, so that the first block 15 will break away from the restriction of the first arc block 18 and slide in the square through groove 14 again.
[0038] The water spraying part includes a water storage bottle 21; a plurality of groups of water storage bottles 21 are provided on the side wall of the tank body 1; a bottle plug 22 is slidably connected to the inner wall of the water storage bottle 21; a connecting block 23 is fixedly connected to the side wall of the water storage bottle 21; a spring is fixedly connected between the connecting block 23 and the bottle plug 22; a plurality of groups of water diversion grooves 24 are provided on the inner wall of the water storage bottle 21; the water diversion grooves 24 match the bottle plug 22; a second arc block 25 is fixedly connected to the side wall of the bottle plug 22. When working, the bottle plug 22 slides on the inner wall of the water storage bottle 21. Under the action of the rotating part, the second arc block 25 on the bottle plug 22 will be squeezed, so that the bottle plug 22 slides toward the inside of the water storage bottle 21, thereby removing the obstruction of the water diversion groove 24. At this time, the water diversion groove 24 will lead the water in the bottle out of the bottle and fall into the tank body 1, thereby adding moisture and medicine to the tank body 1.
[0039] The rotating member includes a first spur gear 26 and an adjusting unit; the outer circumferential wall of the third rotating rod 13 is fixedly connected with the first spur gear 26, the second spur gear 27 and the third spur gear 28 in sequence from bottom to top; a round rod 341 is provided on the top of the tank body 1, and the bottom end of the round rod 341 extends into the tank body 1; the outer circumferential wall of the round rod 341 located in the tank body 1 is fixedly connected with the fourth spur gear 281, the fifth spur gear 29 and the sixth spur gear 30 in sequence from bottom to top; the first spur gear 26 matches the fourth spur gear 281; the second spur gear 27 matches the fifth spur gear 29; the third spur gear 28 matches the sixth spur gear 30; the outer circumferential wall of the round rod 341 is slidably connected with The third gear 31; the side wall of the third gear 31 is rotatably connected to the side wall inside the tank body 1; the side wall of the tank body 1 is rotatably connected to a gear ring 32; the gear ring 32 meshes with the third gear 31; the outer circular wall of the gear ring 32 is fixedly connected to a trigger rod 33; the side wall of the round rod 341 moves up and down through the adjustment unit, and when working, the fourth spur gear 281, the fifth spur gear 29 and the sixth spur gear 30 are driven to rotate by the rotation of the third rotating rod 13. When the shapes of the first spur gear 26, the second spur gear 27 and the third spur gear 28 decrease from bottom to top, and the shapes of the fourth spur gear 281, the fifth spur gear 29 and the sixth spur gear 30 increase from bottom to top, the adjustment unit Under the action of , the round rod 341 can rise and fall in the tank body 1. When the round rod 341 rises and falls, it will slide up and down through the vertical groove on the third gear 31, so that the sliding of the round rod 341 does not affect the round rod 341 driving the third gear 31 to rotate. When the third rotating rod 13 does not rotate, the staff can slide the round rod 341 up and down to make the first spur gear 26 move to the same height as the fourth spur gear 281 for meshing. At this time, the second spur gear 27 and the fifth spur gear 29 and the third spur gear 28 and the sixth spur gear 30 will be misaligned. When the third rotating rod 13 rotates, the third gear on the round rod 341 will be driven by the meshing between the first spur gear 26 and the fourth spur gear 281. The wheel 31 rotates, so that the third gear 31 will rotate with the gear ring 32. When the gear ring 32 rotates, it will drive the trigger rod 33 to make a circular motion. The trigger rod 33 will squeeze the second arc block 25 on the water storage bottle 21, so that the liquid in the water storage bottle 21 flows out into the tank body 1. Similarly, when the second spur gear 27 is meshed with the fifth spur gear 29 or the third spur gear 28 is meshed with the sixth spur gear 30, the other spur gears will be in a misaligned state. Due to the different sizes of the spur gears, the rotation speed of the third gear 31 will be changed, so that the number of times the trigger rod 33 triggers the second arc block 25 at the same time will increase or decrease, so that when the staff provides water to the tank body 1 at intervals, the water output of the water storage bottle 21 can be controlled.
[0040] The adjusting unit comprises an annular block 34; the outer circular wall of the round rod 341 is fixedly connected with the annular block 34; the side wall of the tank body 1 is rotatably connected with a second threaded rod 35; the outer circular wall of the second threaded rod 35 is threadedly connected with a connecting rod 36; the side wall of the connecting rod 36 is fixedly connected with a limiting ring 37; the inner side wall of the limiting ring 37 is slidably connected to the outer circular wall of the annular block 34. During operation, the rotation of the round rod 341 drives the rotation of the annular block 34. When the annular block 34 rotates, the limiting ring 37 slides on the outer circular wall of the annular block 34. When the staff rotates the second threaded rod 35, the connecting rod 36 on the second threaded rod 35 drives the limiting ring 37 to rise or fall, so that the limiting ring 37 drives the round rod 341 to move up and down through the annular block 34, so that the staff can easily raise and lower the round rod 341 in the tank body 1 without affecting the rotation of the round rod 341.
[0041] The side wall of the tank body 1 is provided with a plurality of circular through grooves 38; the water storage bottle 21 is placed in the circular through grooves 38; a clamping block 39 is fixedly connected to the outer circular wall of the water storage bottle 21; a plurality of L-shaped grooves 40 are provided on the groove wall of the circular through groove 38; the L-shaped groove 40 matches the clamping block 39. During operation, through the clamping block 39 on the water storage bottle 21, when the water storage bottle 21 is placed in the circular through groove 38, the clamping block 39 on the water storage bottle 21 enters from above into the vertical groove of the L-shaped groove 40. At this time, the staff rotates the water storage bottle 21 again, which allows the clamping block 39 to be inserted into the horizontal groove in the vertical groove of the L-shaped groove 40, thereby playing a role in clamping and fixing the water storage bottle 21 on the tank body 1.
[0042] The side wall of the stirring blade 8 is fixedly connected with a cleaning rod 41. During operation, when the stirring blade 8 rotates with the first rotating rod 11, the cleaning rod 41 on the stirring blade 8 will clean the inner wall of the tank body 1 to reduce the generation of tea scale on the inner wall of the tank body 1.
[0043] The cleaning rod 41 is provided with magnetism on one side close to the inner wall of the tank body 1; the inner wall of the tank body 1 is provided with multiple groups of sealed cavities 42; the cavity wall of the sealed cavity 42 is slidably connected with a magnetic block 43; the magnetic block 43 and the cleaning rod 41 are magnetically attracted; a spring is fixedly connected between the magnetic block 43 and the sealed cavity 42. During operation, when the cleaning rod 41 rotates with the stirring blade 8, the cleaning rod 41 drives the magnetic block 43 to slide in the sealed cavity 42 through the effect of magnetic attraction. When the cleaning rod 41 is separated from the sealed cavity 42, the magnetic block 43 will return to its original position by the elastic force of the spring, and the magnetic block 43 will collide with the cavity wall of the sealed cavity 42 to generate vibration, thereby improving the cleaning effect of the cleaning rod 41 on the side wall of the tank body 1.
[0044] The discharge port 10 is set to be arc-shaped; an arc-shaped plate 44 is placed on the side wall of the discharge port 10; a third threaded rod 45 is rotatably connected to the bottom of the tank body 1; the outer circular wall of the third threaded rod 45 is threadedly connected to a ring 46; the outer circular wall of the ring 46 is fixedly connected to the side wall of the arc-shaped plate 44. During operation, the staff rotates the third threaded rod 45 to make the ring 46 slide on the third threaded rod 45, so that the sliding of the ring 46 drives the arc-shaped plate 44 to move, and the arc-shaped plate 44 will release the blockage of the discharge port 10. When the fermentation of the tea leaves is completed, the tea leaves can be pushed to the discharge port 10 by rotating the stirring leaves 8 in the tank body 1, so that the tea leaves can be removed from the discharge port 10 conveniently.
[0045] The working principle is that the first block 15 is placed in the square through groove 14. After the motor 4 is started, due to the rotational connection relationship between the second rotating rod 12 and the first rotating rod 11 and the third rotating rod 13, the rotation of the second rotating rod 12 cannot drive the rotation of the first rotating rod 11 and the third rotating rod 13. At this time, the staff can pull the first threaded rod 16 to make the first block 15 on the first threaded rod 16 slide in the square through groove 14, so that the first block 15 is between the first rotating rod 11 and the second rotating rod 12. The first block 15 will play a role in clamping the first rotating rod 11 and the second rotating rod 12. At this time, the rotation of the second rotating rod 12 will drive the first rotating rod 11 to rotate. When the staff rotates the first threaded rod 16, the second block 17 will be in the square through groove. 14, when the second block 17 is moved to the square through groove 14 between the second rotating rod 12 and the third rotating rod 13, the second block 17 will play a role in clamping the second rotating rod 12 and the third rotating rod 13, and the rotation of the second rotating rod 12 will drive the third rotating rod 13 to rotate. When the rotating part is on the third rotating rod 13, it is convenient for the stirring leaves 8 in the tank body 1 to stir the tea leaves, and the triggering of the water spraying part by the rotating part can be released, so that when the stirring leaves 8 stir the tea leaves for uniform fermentation, the water spraying part stops spraying water and adding fermentation agent to the tank body 1, or when the water spraying part sprays water to maintain humidity in the tank body 1, the stirring leaves 8 stop stirring in the tank body 1, and the bottle stopper 22 slides on the inner wall of the water storage bottle 21, under the action of the rotating part , the second arc block 25 on the bottle stopper 22 is squeezed to make the bottle stopper 22 slide into the inside of the water storage bottle 21, and the shielding of the water diversion groove 24 is removed. At this time, the water diversion groove 24 will lead the water in the bottle out of the bottle and fall into the tank body 1, so as to add moisture and medicine into the tank body 1. The fourth spur gear 281, the fifth spur gear 29 and the sixth spur gear 30 are driven to rotate by the third rotating rod 13. When the shapes of the first spur gear 26, the second spur gear 27 and the third spur gear 28 decrease from bottom to top, and the shapes of the fourth spur gear 281, the fifth spur gear 29 and the sixth spur gear 30 increase from bottom to top, the round rod 341 can be raised and lowered in the tank body 1 under the action of the adjusting unit. When the round rod 341 rises and falls, The third gear 31 slides up and down through the vertical groove, so that the sliding of the round rod 341 does not affect the rotation of the third gear 31 driven by the round rod 341. When the third rotating rod 13 does not rotate, the staff can slide the round rod 341 up and down, so that the first spur gear 26 moves to the same height as the fourth spur gear 281 for meshing. At this time, there will be a misalignment between the second spur gear 27 and the fifth spur gear 29 and between the third spur gear 28 and the sixth spur gear 30. When the third rotating rod 13 rotates, the third gear 31 on the round rod 341 will be driven to rotate through the meshing between the first spur gear 26 and the fourth spur gear 281, so that the third gear 31 will rotate with the gear ring 32, and the gear ring 32 will drive the trigger rod 33 to make a circular motion when rotating.The trigger rod 33 will squeeze the second arc block 25 on the water storage bottle 21, allowing the liquid in the water storage bottle 21 to flow out into the tank body 1. Similarly, when the second spur gear 27 is meshed with the fifth spur gear 29 or the third spur gear 28 is meshed with the sixth spur gear 30, the other spur gears will be in a dislocated state. Due to the different sizes of the spur gears, the rotation speed of the third gear 31 will be changed, so that the number of times the trigger rod 33 triggers the second arc block 25 at the same time will increase or decrease, so that when the staff provides water to the tank body 1 at intervals, the water output of the water storage bottle 21 can be controlled, and the rotation of the annular block 34 is driven by the rotation of the round rod 341. When the annular block 34 rotates, the limit ring 37 will slide on the outer circular wall of the annular block 34. When the staff rotates the second threaded rod 35, the connecting rod 36 on the second threaded rod 35 will drive the limit ring 37 to rise or fall, so that the limit ring 37 drives the round rod 341 to move up and down through the annular block 34, which plays a role in not affecting the rotation of the round rod 341. In this case, the staff can easily raise and lower the round rod 341 in the tank body 1, and the rotation of the round rod 341 drives the rotation of the annular block 34. When the annular block 34 rotates, the limit ring 37 slides on the outer circular wall of the annular block 34. When the staff rotates the second threaded rod 35, the connecting rod 36 on the second threaded rod 35 drives the limit ring 37 to rise or fall, so that the limit ring 37 drives the round rod 341 to move up and down through the annular block 34, which does not affect the round rod. When the rod 341 rotates, the staff can easily raise and lower the round rod 341 in the tank body 1. Through the block 39 on the water storage bottle 21, when the water storage bottle 21 is placed in the circular through groove 38, the block 39 on the water storage bottle 21 enters the vertical groove of the L-shaped groove 40 from above. At this time, the staff rotates the water storage bottle 21 again, and the block 39 is inserted into the horizontal groove in the vertical groove of the L-shaped groove 40, which plays a role in fixing the water storage bottle 21 on the tank body 1.
[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.
Claims
1. A tea fermentation tank, characterized in that: The invention comprises a tank body (1); a support rod (2) is fixedly connected to the inner wall of the tank body (1); a protective cover (3) is fixedly connected to the side wall of the support rod (2); a motor (4) is fixedly connected to the inner wall of the protective cover (3); a rotating shaft is provided at the output end of the motor (4); a first gear (5) is fixedly connected to one end of the rotating shaft; a rotating rod (6) is rotatably connected to the side wall of the support rod (2), and one end of the rotating rod (6) passes through the protective cover (3); a second gear (7) is fixedly connected to the outer circular wall of the rotating rod (6); the second gear (7) and the first gear (5) are meshed with each other; a pair of symmetrically distributed stirring blades (8) are fixedly connected to the outer circular wall of the rotating rod (6); a rotating member is provided at one end of the rotating rod (6); a water spray member is provided on the side wall of the tank body (1); a feeding port (9) is provided on the side wall of the tank body (1); and a discharging port (10) is provided at the bottom of the tank body (1); The rotating rod (6) comprises a first rotating rod (11), a second rotating rod (12) and a third rotating rod (13); the side wall of the stirring blade (8) is fixedly connected to the outer circular wall of the first rotating rod (11); one end of the first rotating rod (11) is rotatably connected to the inner bottom wall of the tank body (1); the other end of the first rotating rod (11) is rotatably connected to the second rotating rod (12); the second rotating rod (12) is rotatably connected to the side wall of the support rod (2), and the second rotating rod (12) passes through the protective cover (3); one end of the second rotating rod (12) is rotatably connected to the third rotating rod (13); one end of the third rotating rod (13) is rotatably connected to the tank body (1); a square groove is provided on the side wall of the first rotating rod (11); a square through groove (14) is provided on the side walls of the second rotating rod (12) and the third rotating rod (13); the square through groove (14) and the square groove are communicated with each other; a first block (15) is placed in the groove of the square through groove (14); a first threaded rod (16) is rotatably connected to the side wall of the first block (15), and one end of the first threaded rod (16) extends out of the tank body (1); a second block (17) is threadedly connected to the outer circular wall of the first threaded rod (16); the side walls of the first block (15) and the second block (17) are both provided with a locking piece; The positioning member comprises a first arc block (18); the side walls of the square groove and the square through groove (14) are both provided with a plurality of groups of symmetrically distributed sliding grooves (19); the groove wall of the sliding groove (19) is slidably connected with the first arc block (18); a spring is fixedly connected between the first arc block (18) and the sliding groove (19); the side walls of the first square block (15) and the second square block (17) are both provided with arc grooves (20); the arc grooves (20) match the first arc block (18); The water spraying member comprises a water storage bottle (21); the side wall of the tank body (1) is provided with a plurality of groups of water storage bottles (21); the inner side wall of the water storage bottle (21) is slidably connected with a bottle plug (22); the side wall of the water storage bottle (21) is fixedly connected with a connecting block (23); a spring is fixedly connected between the connecting block (23) and the bottle plug (22); the inner side wall of the water storage bottle (21) is provided with a plurality of groups of water guide grooves (24); the water guide grooves (24) match the bottle plug (22); the side wall of the bottle plug (22) is fixedly connected with a second arc block (25); The rotating member comprises a first spur gear (26) and an adjusting unit; the outer circular wall of the third rotating rod (13) is fixedly connected with the first spur gear (26), the second spur gear (27) and the third spur gear (28) in sequence from bottom to top; a round rod (341) is provided on the top of the tank body (1), and the bottom end of the round rod (341) extends into the tank body (1); the outer circular wall of the round rod (341) located in the tank body (1) is fixedly connected with the fourth spur gear (281), the fifth spur gear (29) and the sixth spur gear (30) in sequence from bottom to top; the first spur gear (26) matches the fourth spur gear (281); The second spur gear (27) matches the fifth spur gear (29); the third spur gear (28) matches the sixth spur gear (30); the outer circular wall of the round rod (341) is slidably connected to the third gear (31) through a vertical groove; the side wall of the third gear (31) is rotatably connected to the inner side wall of the tank body (1); the side wall of the tank body (1) is rotatably connected to a gear ring (32); the gear ring (32) and the third gear (31) are meshed with each other; the outer circular wall of the gear ring (32) is fixedly connected to a trigger rod (33); the side wall of the round rod (341) moves up and down through an adjustment unit; The adjustment unit comprises an annular block (34); the outer circular wall of the round rod (341) at the top end is fixedly connected to the annular block (34); the side wall of the tank body (1) is rotatably connected to a second threaded rod (35); the outer circular wall of the second threaded rod (35) is threadedly connected to a connecting rod (36); the side wall of the connecting rod (36) is fixedly connected to a limiting ring (37); the inner side wall of the limiting ring (37) is slidably connected to the outer circular wall of the annular block (34); A cleaning rod (41) is fixedly connected to the side wall of the stirring blade (8).
2. A tea fermentation tank according to claim 1, characterized in that: The side wall of the tank body (1) is provided with a plurality of groups of circular through grooves (38); the water storage bottle (21) is placed in the circular through groove (38); a clamping block (39) is fixedly connected to the outer circular wall of the water storage bottle (21); the groove wall of the circular through groove (38) is provided with a plurality of groups of L-shaped grooves (40); the L-shaped grooves (40) match the clamping block (39).
3. A tea fermentation tank according to claim 2, characterized in that: A surface of the cleaning rod (41) close to the inner wall of the tank body (1) is provided with magnetism; the inner wall of the tank body (1) is provided with a plurality of sealed cavities (42); a magnetic block (43) is slidably connected to the cavity wall of the sealed cavity (42); the magnetic block (43) and the cleaning rod (41) are magnetically attracted to each other; and a spring is fixedly connected between the magnetic block (43) and the sealed cavity (42).
4. A tea fermentation tank according to claim 3, characterized in that: The discharge port (10) is configured to be in an arc shape; an arc-shaped plate (44) is placed on the side wall of the discharge port (10); The bottom of the tank body (1) is rotatably connected to a third threaded rod (45); the outer circular wall of the third threaded rod (45) is threadedly connected to a circular ring (46); the outer circular wall of the circular ring (46) is fixedly connected to the side wall of the arc plate (44).
Citation Information
Patent Citations
Variable-adjustable extraction diluent reaction kettle
CN116870800A
Constant-temperature and constant-humidity tea fermentation device
CN216164927U