Ice clara mixed tea production and fermentation equipment

Abstract

The invention relates to the technical field of tea production and fermentation, in particular to ice clara mixed tea production and fermentation equipment which comprises a fermentation equipment box, a main frame arranged in the fermentation equipment box, a placement table mounted at the top of the main frame and a driving mechanism arranged at the bottom of the placement table. A second side baffle is fixed on one short edge side of the placement table, and a third side baffle is mounted on the other short edge side of the placement table, so that a rectangular space for containing the ice clara tea is formed. According to the ice clara tea fermentation device, automatic turning, uniform scraping and material receiving of ice clara tea can be achieved, when gauze is arranged and laid above the placement table in a covering mode, water is prevented from being evaporated too fast, it is ensured that the humidity change fluctuation of the ice clara tea in the fermentation process is small, uniform fermentation is facilitated, the softness of the ice clara tea is kept, and the ice clara tea is not prone to falling off. A good fermentation environment is provided for microorganisms, and the fermentation quality is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of tea production and fermentation, in particular to a production and fermentation device for snow cherry mixed tea. Background Art

[0002] Snow cherry is an annual plant of the Amaranthaceae family. Its nutrients mainly include protein, fat, carbohydrates, carotene, vitamin B2, various nutrients and minerals such as calcium, phosphorus, and iron. It has excellent health-care effects. Therefore, snow cherry can be processed into mixed tea. In the production process of snow cherry mixed tea, the raw materials of snow cherry tea need to be fermented. Through the fermentation process, the raw materials of snow cherry tea are processed into snow cherry fermented tea. In the fermentation process, corresponding fermentation equipment is generally required for processing.

[0003] During the fermentation process of snow cherry tea raw materials, traditional fermentation equipment finds it difficult to effectively turn the snow cherry tea raw materials over, and usually relies on manual turning over of the snow cherry tea raw materials, which is not only time-consuming and labor-intensive, but also requires the equipment door to be opened during manual turning, and air exchange inside and outside the equipment occurs, resulting in changes in the temperature and humidity conditions for the fermentation of the snow cherry tea raw materials in the equipment, which in turn affects the fermentation quality of the snow cherry tea raw materials. Summary of the invention

[0004] The purpose of the present invention is to provide a fermentation device for producing snow cherry mixed tea to solve the technical problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions.

[0006] A fermentation device for producing snow cherry mixed tea comprises a fermentation equipment box, a main frame arranged in the fermentation equipment box, a placing table installed on the top of the main frame and a driving mechanism arranged at the bottom of the placing table, wherein first side baffles are respectively fixed to two long sides of the upper surface of the placing table, a second side baffle is fixed to one of the short sides of the placing table, and a third side baffle is installed on the other short side, the first side baffle, the second side baffle and the third side baffle are combined to form a rectangular space for placing snow cherry tea, the two ends of the driving mechanism extend from both sides to the top of the placing table, and a flipping mechanism is installed, the driving mechanism is used to drive the flipping mechanism to translate and adjust between the second side baffle and the third side baffle, a gauze is connected to a side of the flipping mechanism close to the second side baffle, the other end of the gauze bypasses the side of the second side baffle and is stored under the placing table, when the flipping mechanism moves to the side of the third side baffle, it can drive the gauze to be released and laid above the placing table, when the flipping mechanism moves to the side of the second side baffle, it can drive the gauze to retract and be stored to the bottom of the placing table.

[0007] Preferably, the flipping mechanism includes a cylinder, a flipping core and a guide plate, the cylinder is installed on both ends of the driving mechanism, the top of the cylinder has a feed port communicating with the interior thereof, the bottom has a discharge port communicating with the interior thereof, a temporary storage frame corresponding to the position of the feed port is fixed on the top of the cylinder, the flipping core is matched and installed in the cylinder, and a circular array of concave cavities for accommodating snow cherry tea are arranged on the outer peripheral wall of the flipping core, a second linkage mechanism for driving the flipping core to rotate in the cylinder during translational adjustment is provided on one long side of the placement table, and a guide plate for guiding the snow cherry tea to the temporary storage frame during flipping is obliquely installed on the side of the cylinder away from the third side baffle.

[0008] Preferably, the driving mechanism includes a guide seat, a threaded rod, a driving motor, a nut seat, a pair of L-shaped connecting arms and a pair of cantilevers. The guide seat is fixed to the bottom of the placement table and extends along the length direction of the placement table. A guide groove is provided under the guide seat, and the threaded rod is rotatably installed in the guide groove. The driving motor is fixed to one end of the guide seat, and the output shaft is fixedly connected to one end of the threaded rod. The nut seat is limitedly slidably installed in the guide groove and is threadedly matched and mounted on the threaded rod. One end of the two L-shaped connecting arms is respectively fixed on both sides of the nut seat, and the other end extends to the top of the placement table and is fixedly connected to the cantilever. The two ends of the cylinder are respectively installed on the corresponding cantilevers.

[0009] Preferably, the second linkage mechanism includes a shaft rod, a third gear, a connecting frame and a rack. The rack is fixed to one side of the placement table through the connecting frame. Shaft rods are fixed at both ends of the flipping core. The two shaft rods extend through and extend to the outside of both sides of the cylinder respectively and are correspondingly connected to the cylinder for rotation. The third gear is fixed on the end of one of the shaft rods and is correspondingly meshed with the rack.

[0010] Preferably, a mounting groove is provided on the upper surface of the guide plate, and guard plates are fixed on both sides of the mounting groove on the upper surface of the guide plate, a conveyor belt for obliquely conveying the snow cherry tea upward is provided in the mounting groove, and a first linkage mechanism is provided on the guide plate for driving the conveyor belt to operate when the flipping core rotates, the first linkage mechanism includes a pair of rollers and a first gear, two rollers are rotatably installed in the mounting groove, and the conveyor belt is mounted on the two rollers, one end of one roller away from the third gear extends to the outer side of the guide plate and is fixed with the first gear, and a second gear is fixed on the side end of the shaft rod away from the third gear, and the second gear is correspondingly meshed with the first gear.

[0011] Preferably, a second bracket is fixed to the outer side of the second side baffle, a first guide roller is installed above the second bracket, a second guide roller is installed below the second bracket, a suspension frame is installed on the side of the main frame away from the second side baffle, and a third guide roller is installed on the suspension frame. One end of the gauze is fixed to the two guard plates, and the other end is fixedly connected to traction ropes on both sides. The traction rope is reversibly wound around the first guide roller, the second guide roller and the third guide roller, and the ends of the two traction ropes are fixedly connected to the corresponding L-shaped connecting arms.

[0012] Preferably, sleeves penetrating the interior of the cylinder are fixed at both ends, and the two sleeves are rotatably mounted on the cantilevers on the corresponding sides through bearing seats. The two shafts penetrate the corresponding sleeves and are rotatably connected to the sleeves. Vertical columns extending upward are fixed on both sides of the upper surface of the placement table and close to the second side baffle. A suspension is fixed on the top of the two columns, and an electric push cylinder is vertically fixed above the suspension. The telescopic rod of the electric push cylinder extends through and extends to the bottom of the suspension, and a third bracket is installed. A pair of fourth guide rollers symmetrically distributed up and down are installed inside the third bracket, and the gauze passes between the two fourth guide rollers.

[0013] Preferably, the fermentation equipment for producing the mixed snow cherry tea also includes a hopper for holding the snow cherry tea. The hopper can be detachably mounted on top of the temporary storage frame. The bottom of the hopper is provided with an intercepting plate. When the hopper is mounted on the temporary storage frame, the bottom of the intercepting plate abuts against the surface of the guide plate.

[0014] Preferably, two mounting blocks are fixed on the side of the fermentation equipment box facing away from the second side baffle, and a rotating shaft is rotatably mounted on the two mounting blocks, and two spiral springs are respectively connected to the corresponding mounting blocks on the rotating shaft, and a pressure rod is fixed at one end of the rotating shaft, and a push rod extending along the length direction of the placement table is fixed on the L-shaped connecting arm on the same side of the pressure rod, and the push rod corresponds to the pressure rod in an extrusion and resistance fit.

[0015] Preferably, two slides are fixed at the bottom of the main frame, a T-shaped guide rail is fixed on the bottom wall of the fermentation equipment box, and both slides are limitedly slidably installed on the T-shaped guide rail.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0017] 1. When the driving mechanism of the present invention drives the flipping mechanism to move from the third side baffle plate to the second side baffle plate, the snow cherry tea on the placement table can be turned over. Afterwards, the driving mechanism drives the flipping mechanism to move from the second side baffle plate to the third side baffle plate, so that the snow cherry tea can be scraped and flattened, thereby realizing automatic turning over of the snow cherry tea. Compared with traditional manual turning over, there is no need to open the box door, which is beneficial to maintaining the humidity and temperature in the fermentation equipment box, maintaining consistent environmental conditions during fermentation, so that the snow cherry tea can be fermented and aged more evenly, thereby improving the quality of the snow cherry tea.

[0018] 2. The present invention installs gauze in the equipment, and when the flipping mechanism moves toward the third side baffle, the gauze is driven to be laid above the placement table in a shroud-like manner, thereby preventing water from evaporating too quickly, ensuring that the humidity fluctuation of the snow cherry tea during the fermentation process is small, which is conducive to uniform fermentation, maintaining the softness of the snow cherry tea, and providing a good fermentation environment for microorganisms, effectively improving the fermentation quality.

[0019] 3. The gauze of the present invention can move adaptively following the movement of the flipping mechanism. When the flipping mechanism moves toward the second side baffle to flip over, it can drive the gauze to retract to the bottom of the placement table, canceling the shielding above the placement table, so that the spray device can replenish moisture to the turned-over snow cherry tea. When the flipping mechanism moves toward the third side baffle to scrape the turned-over snow cherry tea evenly, it can drive the gauze to return to the top of the placement table for covering to prevent moisture from evaporating too quickly. The opening and closing of the gauze cooperates with the movement of the flipping mechanism. The structural layout is reasonable, and there is no need to provide an additional driving device to regulate and drive the opening and closing of the gauze, thereby reducing equipment cost investment.

[0020] 4. The present invention extends the electric push cylinder to drive the two fourth guide rollers and the gauze to descend, and the gauze pulls the guide plate to swing downward until the bottom end of the guide plate is in contact with the upper surface of the placement table; when the cylinder moves toward the second side baffle plate, the snow cherry tea can be scraped upward for transportation; when the cylinder moves toward the third side baffle plate, the snow cherry tea can be pushed and gathered toward the third side baffle plate for unloading; after the snow cherry tea is turned over, the electric push cylinder retracts to drive the two fourth guide rollers and the gauze to move upward, and the gauze pulls and drives the guide plate to swing upward, leaving space between the bottom end of the guide plate and the upper surface of the placement table; then the cylinder is driven to move toward the third side baffle plate by the driving mechanism, which can drive the bottom end of the guide plate to scrape the turned snow cherry tea flat, so that the snow cherry tea is evenly spread on the placement table, thereby improving the fermentation effect. Such a design realizes multiple functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is one of the three-dimensional schematic diagrams of the local structure above the main frame in the present invention;

[0023] Figure 3 This is the second three-dimensional schematic diagram of the local structure above the main frame of the present invention;

[0024] Figure 4 It is one of the schematic cross-sectional views of the local structure of the present invention;

[0025] Figure 5 This is the second schematic cross-sectional view of the local structure of the present invention;

[0026] Figure 6 This is the third schematic cross-sectional view of the local structure of the present invention;

[0027] Figure 7 This is the fourth schematic cross-sectional view of the local structure of the present invention;

[0028] Figure 8 A schematic diagram of the movement path of turning the snow cherry tea in the present invention;

[0029] Fig. 9 It is a schematic diagram of the assembly of the hopper and temporary storage frame structure in the present invention;

[0030] Fig.10 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0031] Fig.11 for Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0032] In the figure: 01, first guide roller; 02, second guide roller; 03, third guide roller; 04, fourth guide roller; 1, fermentation equipment box; 11, main frame; 111, suspension frame; 12, T-shaped guide rail; 13, slide seat; 2, placement table; 21, first side baffle; 22, second side baffle; 221, second bracket; 23, third side baffle; 231, mounting block; 232, rotating shaft; 233, volute spring; 234, pressure rod; 235, push rod; 3, cylinder; 301, sleeve; 302, bearing seat; 31, temporary storage frame; 311, hopper; 312, interception plate; 32, feed port; 33, discharge port ;4. Flip core;41. Concave cavity;5. Guide plate;501. Mounting groove;51. Guard plate;52. Conveyor belt;53. First linkage mechanism;531. Roller;532. First gear;533. Second gear;6. Driving mechanism;61. Guide seat;611. Guide groove;62. Threaded rod;63. Driving motor;64. Nut seat;65. L-shaped connecting arm;66. Cantilever;7. Second linkage mechanism;71. Shaft rod;72. Third gear;73. Connecting frame;74. Rack;8. Gauze;81. Traction rope;9. Column;91. Suspension;92. Electric push cylinder;93. Third bracket. DETAILED DESCRIPTION

[0033] 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.

[0034] See also Figure 1-Figure 11The present invention provides a fermentation equipment for producing snow cherry mixed tea, comprising a fermentation equipment box 1, a main frame 11 arranged in the fermentation equipment box 1, a placement table 2 installed on the top of the main frame 11, and a driving mechanism 6 arranged at the bottom of the placement table 2. The fermentation equipment box 1 adopts the existing technology, and is also equipped with a spray device (not shown in the figure) and a constant temperature heating device (not shown in the figure). The spray device and the constant temperature heating device are both implemented by existing functional devices. The snow cherry tea is evenly spread on the placement table 2, and the box door of the fermentation equipment box 1 is closed. The spray device and the constant temperature heating device work to make the fermentation equipment box 1 constant temperature and humidity, so as to provide fermentation treatment by the constant temperature heating device, thereby providing humidity and temperature guarantee for the fermentation process of the snow cherry tea. The specific spray and constant temperature heating principles are all existing technologies, and therefore, they are not repeated in this application.

[0035] A first side baffle 21 is fixed to the two long sides of the upper surface of the placing table 2, a second side baffle 22 is fixed to one of the short sides of the placing table 2, and a third side baffle 23 is installed on the other short side. The first side baffle 21, the second side baffle 22 and the third side baffle 23 are combined to form a rectangular space for holding the snow cherry tea. The first side baffle 21 extends along the length direction of the placing table 2, and the second side baffle 22 and the third side baffle 23 both extend along the width direction of the placing table 2. The second side baffle 22, the third side baffle 23 and the two first side baffles 21 are distributed on the four sides above the placing table 2. When the snow cherry tea is placed on the placing table 2, they play a limiting and blocking role to prevent the snow cherry tea from falling from the side of the placing table 2.

[0036] The two ends of the driving mechanism 6 extend from both sides to the top of the placement table 2 respectively, and are equipped with a flipping mechanism. The driving mechanism 6 is used to drive the flipping mechanism to translate and adjust between the second side baffle 22 and the third side baffle 23. When the driving mechanism 6 works and drives the flipping mechanism to move from the third side baffle 23 to the second side baffle 22, the snow cherry tea on the placement table 2 can be turned over. After that, the driving mechanism 6 works and drives the flipping mechanism to move from the second side baffle 22 to the third side baffle 23, so that the snow cherry tea can be scraped and flattened, thereby realizing automatic turning over of the snow cherry tea. Compared with traditional manual turning over, there is no need to open the box door, which is beneficial to maintaining the humidity and temperature in the fermentation equipment box 1, maintaining consistent environmental conditions during fermentation, so that the snow cherry tea can be fermented and aged more evenly, thereby improving the quality of the snow cherry tea.

[0037] When the snow cherry tea is fermented, the constant temperature heating device in the fermentation equipment box 1 works, which makes the temperature in the fermentation equipment box 1 slightly higher, which accelerates the evaporation of water sprayed on the snow cherry tea by the spray device, causing the snow cherry tea to lose water quickly. When the spray device works again to spray water on the snow cherry tea, the humidity of the snow cherry tea fluctuates greatly, which is not conducive to the moderate and uniform fermentation. In order to solve this problem, the present invention makes the following optimizations:

[0038] A gauze 8 is connected to one side of the flipping mechanism close to the second side baffle 22, and the other end of the gauze 8 passes around the side of the second side baffle 22 and is stored under the placement table 2. When the flipping mechanism moves toward the third side baffle 23, it can drive the gauze 8 to be released and laid on the top of the placement table 2. When the flipping mechanism moves toward the second side baffle 22, it can drive the gauze 8 to retract and be stored to the bottom of the placement table 2.

[0039] By installing gauze 8 in the equipment, and when the flipping mechanism moves toward the third side baffle 23, the gauze 8 is driven to be laid above the placement table 2 in a shroud-like manner, which can prevent water from evaporating too quickly, ensuring that the humidity fluctuation of the snow cherry tea during the fermentation process is small, which helps to ensure uniform fermentation, maintain the softness of the snow cherry tea, and provide a good fermentation environment for microorganisms, effectively improving the fermentation quality.

[0040] In addition, the gauze 8 can adaptively move following the movement of the flipping mechanism. When the flipping mechanism moves toward the second side baffle 22 to flip over, the gauze 8 can be driven to retract to the bottom of the placement table 2, eliminating the shielding above the placement table 2, so that the spray device can replenish moisture to the snow cherry tea after turning over. When the flipping mechanism moves toward the third side baffle 23 to scrape the turned snow cherry tea evenly, the gauze 8 can be driven to return to the top of the placement table 2 to cover it to prevent moisture from evaporating too quickly. The opening and closing of the gauze 8 cooperates with the movement of the flipping mechanism, the structural layout is reasonable, and there is no need to be equipped with an additional driving device to regulate and drive the opening and closing of the gauze 8, thereby reducing equipment cost investment.

[0041] Specifically, the flipping mechanism includes a cylinder 3, a flipping core 4 and a guide plate 5. The cylinder 3 is installed on both ends of the driving mechanism 6. The top of the cylinder 3 has a feed port 32 connected to the interior thereof, and the bottom has a discharge port 33 connected to the interior thereof. A temporary storage frame 31 corresponding to the position of the feed port 32 is fixed on the top of the cylinder 3. The flipping core 4 is matched and installed in the cylinder 3. A circular array of concave cavities 41 for accommodating snow cherry tea is arranged on the outer peripheral wall of the flipping core 4. A second linkage mechanism 7 for driving the flipping core 4 to rotate in the cylinder 3 during translation adjustment is provided on one long side of the placement table 2. A guide plate 5 for guiding the snow cherry tea to the temporary storage frame 31 during flipping is installed obliquely on the side of the cylinder 3 away from the third side baffle 23.

[0042] When the driving mechanism 6 works to drive the cylinder 3 to move toward the side of the second side baffle 22, it can drive the guide plate 5 to move synchronously, and the bottom end of the guide plate 5 can slide and fit with the upper surface of the placing table 2. During the movement, the snow cherry tea can be tilted upward and transported to the temporary storage frame 31. At the same time, during the movement of the cylinder 3, the second linkage mechanism 7 can be used to drive the turning core 4 to rotate in the cylinder 3. During the rotation of the turning core 4, when the concave cavity 41 is aligned with the temporary storage frame 31, the snow cherry tea in the temporary storage frame 31 falls into the concave cavity 41 through the feeding port 32. As the turning core 4 continues, until the concave cavity 41 is aligned with the discharge port 33, the snow cherry tea therein falls onto the placing table 2 through the discharge port 33. The temporary storage frame 31 and the discharge port 33 are arranged symmetrically up and down. Therefore, in this process, the turning core 4 rotates half a circle, thereby realizing the turning over of the snow cherry tea. The movement trajectory of the snow cherry tea when turning over is shown in the attached manual Figure 8 As shown, in addition, the concave cavities 41 are evenly distributed on the outer peripheral wall of the turning core 4, so that the snow cherry tea can be turned in batches, which helps to break up the snow cherry tea.

[0043] Specifically, the driving mechanism 6 includes a guide seat 61, a threaded rod 62, a driving motor 63, a nut seat 64, a pair of L-shaped connecting arms 65 and a pair of cantilevers 66. The guide seat 61 is fixed to the bottom of the placement table 2 and extends along the length direction of the placement table 2. A guide groove 611 is provided below the guide seat 61. The threaded rod 62 is rotatably installed in the guide groove 611. The driving motor 63 is fixed to one end of the guide seat 61, and the output shaft is fixedly connected to one end of the threaded rod 62. The nut seat 64 is limitedly slidably installed in the guide groove 611 and threadedly matched on the threaded rod 62. The two L-shaped connecting arms are connected to the guide groove 611. One end of the arm 65 is fixed on both sides of the nut seat 64, and the other end extends to the top of the placement table 2 and is fixedly connected to the cantilever 66. The two ends of the cylinder 3 are respectively installed on the corresponding cantilevers 66. The output shaft of the drive motor 63 drives the threaded rod 62 to rotate. The rotating threaded rod 62 can threadably drive the nut seat 64 to translate along the guide groove 611. Under the connection between the L-shaped connecting arm 65 and the cantilever 66, the cylinder 3 can be driven to move synchronously, providing drive for the translation adjustment of the flipping mechanism between the second side baffle 22 and the third side baffle 23.

[0044] Specifically, the second linkage mechanism 7 includes an axle rod 71, a third gear 72, a connecting frame 73 and a rack 74. The rack 74 is fixed to one side of the placement table 2 through the connecting frame 73. Axles 71 are fixed to both ends of the flipping core 4. The two axles 71 extend through and extend to the outside of the two sides of the cylinder 3 respectively, and are correspondingly connected to the cylinder 3 for rotation. The third gear 72 is fixed to the end of one of the axles 71 and is correspondingly meshed with the rack 74. When the driving mechanism 6 drives the cylinder 3 to translate, the third gear 72 is driven to move synchronously. Under the meshing action of the rack 74, the third gear 72 can be driven to rotate. Under the connection action of the axle rod 71, the flipping core 4 is driven to rotate in the cylinder 3, thereby providing drive for the rotation of the flipping core 4.

[0045] In addition, during the movement of the cylinder 3, the meshing driving action of the rack 74 and the third gear 72 is utilized to drive the turning core 4 to rotate, which has a linkage effect and does not require an additional driving source to provide drive for the rotation of the turning core 4.

[0046] Specifically, Figure 5 , Figure 6 ,and Figure 7 As shown, a mounting groove 501 is provided on the upper surface of the guide plate 5, and guard plates 51 are fixed on both sides of the mounting groove 501 on the upper surface of the guide plate 5, and a conveyor belt 52 for obliquely conveying the snow cherry tea upward is provided in the mounting groove 501. A first linkage mechanism 53 is provided on the guide plate 5 for driving the conveyor belt 52 to operate when the flip core 4 rotates. The first linkage mechanism 53 includes a pair of roller shafts 531 and a first gear 532. Two roller shafts 531 are rotatably installed in the mounting groove 501, and the conveyor belt 52 is sleeved on the two roller shafts 531. One end of one roller shaft 531 away from the third gear 72 extends through the outer side of the guide plate 5 and is fixed with the first gear 532. The shaft 71 A second gear 533 is fixed on the side end away from the third gear 72, and the second gear 533 is meshed with the first gear 532. During the movement of the cylinder 3 and the rotation of the flipping core 4, the shaft 71 arranged on the other side of the flipping core 4 follows the rotation, thereby driving the second gear 533 to rotate. The rotating second gear 533 meshes and drives the first gear 532 to rotate, thereby driving the roller 531 to rotate. The rotating roller 531 drives the conveyor belt 52 to run in cooperation with another roller 531, so as to transport the snow cherry tea on the guide plate 5 upward, avoid the difficulty in transporting the snow cherry tea upward due to the inclination angle of the guide plate 5, and improve the smoothness of the transportation of the snow cherry tea.

[0047] In addition, the shaft 71, the first gear 532, and the roller 531 cooperate to achieve a linkage effect to drive the conveyor belt 52 to operate without the need for an additional driving source.

[0048] Specifically, a second bracket 221 is fixed to the outer side of the second side baffle 22, a first guide roller 01 is installed above the second bracket 221, and a second guide roller 02 is installed below the second bracket 221, a suspension frame 111 is installed on the side of the main frame 11 away from the second side baffle 22, and a third guide roller 03 is installed on the suspension frame 111, one end of the gauze 8 is fixed on the two guard plates 51, and the other end is fixedly connected to the two sides with traction ropes 81, the traction rope 81 is wound around the first guide roller 01, the second guide roller 02 and the third guide roller 03 in a reversing manner, and the ends of the two traction ropes 81 are fixedly connected to the corresponding L-shaped connecting arms 65, respectively. When the driving cylinder 3 moves toward the second side baffle 22, the gauze 8 is driven to retract to the bottom of the placement table 2 under the traction action of the traction rope 81, and when the driving cylinder 3 moves toward the third side baffle 23, the gauze 8 can be pulled back to the top of the placement table 2 for shielding.

[0049] In addition, if Figure 8 As shown, one end of the gauze 8 is connected to the two guard plates 51. When the snow cherry tea is transported upward by the guide plate 5 and the conveyor belt 52, the gauze 8 can be used to scrape the snow cherry tea flat to prevent the snow cherry tea from being over-pile up and falling from the top of the guard plate 51. At the same time, it also prevents excessive snow cherry tea from accumulating in the temporary storage frame 31 and causing blockage, thereby improving the stability of the snow cherry tea transportation.

[0050] Specifically, sleeves 301 penetrating the interior are fixed at both ends of the cylinder 3, and the two sleeves 301 are rotatably mounted on the cantilever 66 on the corresponding side through bearing seats 302. The two shafts 71 pass through the corresponding sleeves 301 and are rotatably connected to the sleeves 301. The sleeves 301 are rotatably mounted on the cantilever 66 using the bearing seats 302, so that the cylinder 3 has the ability to be rotatably adjusted.

[0051] Vertically upwardly extending columns 9 are fixed on both sides of the upper surface of the placement table 2 and close to the second side baffle 22. A suspension 91 is fixed on the top of the two columns 9. An electric push cylinder 92 is vertically fixed above the suspension 91. The telescopic rod of the electric push cylinder 92 extends through and extends to the bottom of the suspension 91, and a third bracket 93 is installed. A pair of fourth guide rollers 04 symmetrically distributed up and down are installed inside the third bracket 93. The gauze 8 passes between the two fourth guide rollers 04 and is telescopically operated by the electric push cylinder 92, thereby driving the third bracket 93 and the fourth guide roller 04 to rise and fall synchronously. The two fourth guide rollers 04 clamp the gauze 8 and move synchronously. Under the traction of the gauze 8, the material guide plate 5 can be driven to swing, thereby driving the cylinder 3 to rotate and adjust.

[0052] The electric push cylinder 92 is extended to drive the two fourth guide rollers 04 and the gauze 8 to move down, and the gauze 8 pulls the guide plate 5 to swing downward until the bottom end of the guide plate 5 is in contact with the upper surface of the placing table 2, and when the cylinder 3 moves toward the second side baffle plate 22, the snow cherry tea can be scraped and transported upward. When the cylinder 3 moves toward the third side baffle plate 23, the snow cherry tea can be pushed and gathered to the third side baffle plate 23 for unloading. After the snow cherry tea is turned over, the electric push cylinder 92 is retracted to drive the two fourth guide rollers 04 and the gauze 8 to move upward, and the gauze 8 pulls and drives the guide plate 5 to swing upward, so that space is left between the bottom end of the guide plate 5 and the upper surface of the placing table 2, and then the driving mechanism 6 drives the cylinder 3 to move toward the third side baffle plate 23, which can drive the bottom end of the guide plate 5 to scrape the turned snow cherry tea flat, so that the snow cherry tea is evenly spread on the placing table 2, thereby improving the fermentation effect. Such a design realizes multiple functions.

[0053] In addition, during the fermentation process, when the gauze 8 is laid flat on the placement table 2, the electric push cylinder 92 periodically retracts to drive the gauze 8 to move upward, thereby increasing the space between the gauze 8 and the placement table 2 to ensure air circulation, which is conducive to the release of carbon dioxide. At the same time, during the fermentation process, the temperature of the tea leaves will increase due to the activity of microorganisms. Increasing the space above the gauze 8 and the placement table 2 can dissipate the internal accumulated heat, avoid excessive temperature affecting the fermentation process, and further improve the fermentation quality.

[0054] like Fig. 9 As shown, the fermentation equipment for producing mixed snow cherry tea also includes a hopper 311 for holding snow cherry tea. The hopper 311 can be detachably mounted on the temporary storage frame 31. The mounting method of the hopper 311 can be bolted or other detachable mounting methods. The bottom end of the hopper 311 is provided with an intercepting plate 312. When the hopper 311 is mounted on the temporary storage frame 31, the bottom end of the intercepting plate 312 abuts against the surface of the guide plate 5. When the snow cherry tea is laid on the placing table 2, by mounting the hopper 311 on the temporary storage frame 31 and then pouring the snow cherry tea into the hopper 311, the material in the hopper 311 The snow cherry tea will fall vertically downward into the temporary storage frame 31, and the interception plate 312 will be used to prevent the snow cherry tea from falling onto the guide plate 5. Then, the cylinder 3 is driven to move toward the second side baffle 22, so that the snow cherry tea can be evenly distributed on the placement table 2. Then, the electric push cylinder 92 retracts to drive the guide plate 5 to swing upward, and drives the cylinder 3 to move toward the third side baffle 23. The bottom end of the guide plate 5 can be used to scrape and spread the snow cherry tea evenly. There is no need to manually spread the snow cherry tea on the placement table 2, which saves time and effort. After the snow cherry tea is spread, the hopper 311 can be removed.

[0055] like Figure 2 , Fig.10 and Fig.11 As shown, two mounting blocks 231 are fixed on the side of the fermentation equipment box 1 away from the second side baffle 22, and a rotating shaft 232 is rotatably mounted on the two mounting blocks 231, and two volute springs 233 respectively connected to the corresponding mounting blocks 231 are mounted on the rotating shaft 232, a pressure rod 234 is fixed at one end of the rotating shaft 232, and a push rod 235 extending along the length direction of the placement table 2 is fixed on the L-shaped connecting arm 65 on the same side of the pressure rod 234, and the push rod 235 corresponds to the pressure rod 234 for extrusion and resistance cooperation.

[0056] When the fermentation is completed and the snow cherry tea needs to be taken off the placing table 2, the electric push cylinder 92 is first retracted to drive the guide plate 5 to swing upward so that the bottom end of the guide plate 5 does not contact the snow cherry tea, and then the driving mechanism 6 is used to drive the flipping mechanism to move to the side of the second side baffle 22 to the extreme position, and then the electric push cylinder 92 is extended to drive the guide plate 5 to swing downward until it is in contact with the upper surface of the placing table 2, and then the driving mechanism 6 is used to drive the cylinder 3 to move to the side of the third side baffle 23, and the bottom end of the guide plate 5 can be used to scrape the snow cherry tea on the upper surface of the placing table 2 to the side of the third side baffle 23 for collection until. The push rod 235 squeezes and resists the pressure-bearing rod 234, so that the pressure-bearing rod 234 drives the rotating shaft 232 to rotate, and then drives the third side baffle 23 to rotate and open. At this time, the vortex spring 233 elastically accumulates force, and the snow cherry tea collected by the guide plate 5 is discharged from there. By placing a collecting basket on this side, the fermented snow cherry tea can be collected to achieve the automatic collection effect of the snow cherry tea. After the collection is completed and the driving cylinder 3 is reset, the push rod 235 is separated from the pressure-bearing rod 234, and the squeezing and resistance disappears. Under the elastic action of the vortex spring 233, the rotating shaft 232 can be driven to rotate and reset, and then the third side baffle 23 is automatically reset and closed.

[0057] Specifically, two slides 13 are fixed to the bottom of the main frame 11, and a T-shaped guide rail 12 is fixed on the inner bottom wall of the fermentation equipment box 1. The two slides 13 are both limitedly slidably installed on the T-shaped guide rail 12. By utilizing the sliding cooperation between the T-shaped guide rail 12 and the slide 13, the main frame 11 and the placement table 2 can be slid and pushed out to the side of the box door as a whole, so that the side of the placement table 2 close to the third side baffle 23 extends to the outside of the fermentation equipment box 1, which is convenient for loading and unloading.

[0058] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

Claims

1. A fermentation equipment for producing snow cherry mixed tea, characterized in that: It comprises a fermentation equipment box (1), a main frame (11) arranged in the fermentation equipment box (1), a placement table (2) installed on the top of the main frame (11), and a driving mechanism (6) arranged at the bottom of the placement table (2); The first side baffles (21) are respectively fixed to the two long sides of the upper surface of the placing table (2), the second side baffles (22) are fixed to one of the short sides of the placing table (2), and the third side baffles (23) are installed on the other short side. The first side baffles (21), the second side baffles (22) and the third side baffles (23) are combined to form a rectangular space for placing the snow cherry tea; The two ends of the driving mechanism (6) extend from both sides to the top of the placing table (2) and are provided with a flipping mechanism, and the driving mechanism (6) is used to drive the flipping mechanism to perform translation adjustment between the second side baffle (22) and the third side baffle (23); A gauze (8) is connected to one side of the flipping mechanism close to the second side baffle (22), and the other end of the gauze (8) goes around the side of the second side baffle (22) and is stored under the placement table (2); When the flipping mechanism moves toward the third side baffle (23), it can drive the gauze (8) to be released and laid on the top of the placement table (2); when the flipping mechanism moves toward the second side baffle (22), it can drive the gauze (8) to be retracted and stored at the bottom of the placement table (2).

2. The fermentation equipment for producing snow cherry mixed tea according to claim 1, characterized in that: The turning mechanism comprises a cylinder (3), a turning core (4) and a material guide plate (5); The cylinder (3) is mounted on both ends of the driving mechanism (6); the top of the cylinder (3) is provided with a feed port (32) communicating with the interior thereof, the bottom is provided with a discharge port (33) communicating with the interior thereof, and the top of the cylinder (3) is fixed with a temporary storage frame (31) corresponding to the position of the feed port (32); The flip core (4) is matched and installed in the cylinder (3), and the outer peripheral wall of the flip core (4) is provided with concave cavities (41) for containing snow cherry tea in an annular array; A second linkage mechanism (7) is provided on one long side of the placement table (2) for driving the flip core (4) to rotate in the cylinder (3) during translation adjustment; A material guide plate (5) is obliquely installed on one side of the cylinder (3) away from the third side baffle (23) for guiding the snow cherry tea into the temporary storage frame (31) when turning.

3. The fermentation equipment for producing snow cherry mixed tea according to claim 2, characterized in that: The driving mechanism (6) comprises a guide seat (61), a threaded rod (62), a driving motor (63), a nut seat (64), a pair of L-shaped connecting arms (65) and a pair of cantilevers (66); The guide seat (61) is fixed to the bottom of the placement platform (2) and extends along the length direction of the placement platform (2); a guide groove (611) is provided below the guide seat (61), and the threaded rod (62) is rotatably installed in the guide groove (611); The driving motor (63) is fixed to one end of the guide seat (61), and the output shaft is fixedly connected to one end of the threaded rod (62); The nut seat (64) is slidably mounted in the guide groove (611) and thread-matchedly sleeved on the threaded rod (62); One end of the two L-shaped connecting arms (65) is respectively fixed on both sides of the nut seat (64), and the other end extends to the top of the placement platform (2) and is fixedly connected to the cantilever (66); Both ends of the cylinder (3) are respectively mounted on the corresponding cantilevers (66).

4. The fermentation equipment for producing snow cherry mixed tea according to claim 3, characterized in that: The second linkage mechanism (7) comprises a shaft (71), a third gear (72), a connecting frame (73) and a rack (74); The rack (74) is fixed to one side of the placement platform (2) via the connecting frame (73); The two ends of the flip core (4) are fixed with the shaft rods (71), and the two shaft rods (71) respectively extend through the outside of the two sides of the cylinder (3) and are correspondingly connected to the cylinder (3) for rotation; The third gear (72) is fixed on the end of one of the shaft rods (71) and meshes with the rack (74) accordingly.

5. The fermentation equipment for producing snow cherry mixed tea according to claim 4, characterized in that: The upper surface of the guide plate (5) is provided with a mounting groove (501), and guard plates (51) are respectively fixed on both sides of the upper surface of the guide plate (5) located on the mounting groove (501), and a conveyor belt (52) for conveying the snow cherry tea obliquely upward is provided in the mounting groove (501); The guide plate (5) is provided with a first linkage mechanism (53) for driving the conveyor belt (52) to operate when the flip core (4) rotates; The first linkage mechanism (53) comprises a pair of rollers (531) and a first gear (532); Two roller shafts (531) are rotatably mounted in the mounting groove (501), and the conveyor belt (52) is sleeved on the two roller shafts (531); One end of one of the roller shafts (531) away from the third gear (72) extends through the outer side of the guide plate (5) and is fixed with the first gear (532). A second gear (533) is fixed on the side end of the shaft (71) away from the third gear (72), and the second gear (533) is meshed with the first gear (532) accordingly.

6. The fermentation equipment for producing snow cherry mixed tea according to claim 5, characterized in that: A second bracket (221) is fixed to the outer side of the second side baffle (22); a first guide roller (01) is installed above the second bracket (221), and a second guide roller (02) is installed below the second bracket (221); A suspension frame (111) is installed on the side of the main frame body (11) away from the second side baffle (22), and a third guide roller (03) is installed on the suspension frame (111); One end of the gauze (8) is fixed on the two guard plates (51), and two sides of the other end are respectively fixedly connected with traction ropes (81); The traction rope (81) is wound around the first guide roller (01), the second guide roller (02) and the third guide roller (03) in a reversing manner, and the ends of the two traction ropes (81) are respectively fixedly connected to the corresponding L-shaped connecting arms (65).

7. The fermentation equipment for producing snow cherry mixed tea according to claim 6, characterized in that: Sleeves (301) penetrating the interior of the cylinder (3) are fixed to both ends of the cylinder (3), and the two sleeves (301) are rotatably mounted on the cantilever (66) on the corresponding side through bearing seats (302); The two shafts (71) respectively penetrate the corresponding sleeves (301) and are rotatably connected to the sleeves (301) respectively; Vertically upwardly extending columns (9) are fixed on both sides of the upper surface of the placement platform (2) and close to the second side baffle (22), and a suspension (91) is fixed on the top of the two columns (9), and an electric push cylinder (92) is vertically fixed above the suspension (91); The telescopic rod of the electric push cylinder (92) extends through and to the bottom of the suspension (91), and is installed with a third bracket (93). A pair of fourth guide rollers (04) symmetrically distributed up and down are installed inside the third bracket (93), and the gauze (8) passes between the two fourth guide rollers (04).

8. The fermentation equipment for producing snow cherry mixed tea according to claim 2, characterized in that: It also includes a hopper (311) for holding snow cherry tea, and the hopper (311) can be detachably mounted on the temporary storage frame (31); The bottom end of the hopper (311) is provided with an intercepting plate (312). When the hopper (311) is installed on the temporary storage frame (31), the bottom end of the intercepting plate (312) abuts against the surface of the material guide plate (5).

9. The fermentation equipment for producing snow cherry mixed tea according to claim 3, characterized in that: Two mounting blocks (231) are fixed to a side of the fermentation equipment box (1) facing away from the second side baffle (22), a rotating shaft (232) is rotatably mounted on the two mounting blocks (231), and two spiral springs (233) are mounted on the rotating shaft (232) and are respectively connected to the corresponding mounting blocks (231); A pressure-bearing rod (234) is fixed to one end of the rotating shaft (232), and a push rod (235) extending along the length direction of the placement platform (2) is fixed to the L-shaped connecting arm (65) on the same side as the pressure-bearing rod (234), and the push rod (235) corresponds to the pressure-bearing rod (234) in a pressing and abutting fit.

10. The fermentation equipment for producing snow cherry mixed tea according to claim 1, characterized in that: Two slide seats (13) are fixed at the bottom of the main frame (11); A T-shaped guide rail (12) is fixed on the inner bottom wall of the fermentation equipment box (1), and the two slide seats (13) are both mounted on the T-shaped guide rail (12) in a limited sliding manner.

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