A fermentation device and process for processing rose black tea

Abstract

The present invention relates to the technical field of tea processing, and particularly to a fermentation device and process for processing and producing rose black tea, including: a housing, on which a temperature control unit and a humidity control unit are provided; a switch door, installed on the housing, and a plurality of holding shells are installed inside the housing; a plurality of tracks are fixedly connected to the inner wall of the housing. The tracks on the same side of a single holding shell form a group. Each group of tracks is provided with a first sliding frame through an electric slider, and a rotating column is rotatably arranged on the first sliding frame; a plurality of first fixing frames are fixedly connected to adjacent rotating columns, the first fixing frames are provided with first rotating frames, and the first rotating frames are provided with a plurality of rotating shafts. By rotating the rotating shafts in the holding shells, the materials stored in the holding shells are turned and loosened, facilitating the uniform attachment of water vapor to all the materials, thereby ensuring uniform fermentation of the materials.

Description

Technical Field

[0001] The invention relates to the technical field of tea processing, and in particular to a fermentation device and process for processing and producing rose black tea. Background Art

[0002] Rose black tea is a special tea that combines black tea and rose petals. It has a unique aroma and taste. It is processed by mixing processed black tea and processed rose petals in equal proportions. The production process of black tea generally includes picking fresh leaves, withering, rolling, fermenting and drying.

[0003] During the fermentation process of black tea, the accumulated black tea prevents its internal temperature from dissipating, causing uneven temperature at various locations of the black tea during the fermentation process, reducing the fermentation quality. At the same time, as the black tea ferments, the black tea that is in contact with each other will gradually clump, and the clumped black tea makes it difficult for water vapor to contact all the black tea, causing uneven humidity at various locations of the black tea, further affecting the uniformity of the black tea fermentation and reducing the fermentation effect of the black tea. Summary of the invention

[0004] In order to overcome the problems raised in the background technology, the present invention provides a fermentation device and process for processing and producing rose black tea.

[0005] The technical solution of the present invention is: a fermentation device for processing and producing rose black tea, comprising:

[0006] A housing, wherein a temperature control unit and a humidity control unit are provided on the housing;

[0007] A switch door is installed on the housing, and a control panel and a plurality of containing shells are installed in the housing;

[0008] Tracks, including a plurality of tracks, fixedly connected to the inner wall of the shell, the tracks located in the same horizontal plane are grouped together, the number of the track groups is the same as the number of the containing shells, each group of the tracks is equipped with a first sliding frame through an electric slider, the first sliding frame is rotatably provided with a rotating column, the first sliding frame is fixedly connected to a motor, and the output shaft of the motor and the rotating column are driven by a gear set;

[0009] The first fixed frame has a plurality of parts and is fixedly connected to the adjacent rotating columns. The first fixed frame is provided with a first rotating frame. The first rotating frame is provided with a plurality of evenly distributed rotating shafts. The rotating shafts are used to bottom-pick and turn over the materials on the adjacent containing shells, thereby loosening the materials in the containing shells.

[0010] Preferably, the rotating shaft is provided with a rotating sleeve, an elastic sleeve is provided on the outer side of the rotating sleeve, and a plurality of protrusions are provided on the side wall of the elastic sleeve on the rotating sleeve.

[0011] Preferably, it also includes:

[0012] The adjusting mechanism has a plurality of members and is disposed on the adjacent first sliding frame. The first rotating frame is rotatably connected to the adjacent first fixed frame. The adjusting mechanism is used to adjust the swing angle of the first rotating frame. The adjusting mechanism includes:

[0013] An electric push rod, fixedly connected to the adjacent first sliding frame;

[0014] A second fixing frame, fixedly connected to the telescopic end of the adjacent electric push rod;

[0015] A second rotating frame, rotatably disposed on the adjacent second fixed frame;

[0016] A rack fixedly connected to the adjacent second rotating frame;

[0017] The first rotating shaft is rotatably arranged on the adjacent first fixed frame. The first rotating shaft is provided with a gear meshing with the rack. The first rotating shaft and the adjacent first rotating frame are driven by a pulley and a belt.

[0018] Preferably, it also includes:

[0019] The kneading mechanism has a plurality of kneading mechanisms, which are arranged on adjacent rotating columns. The rotating sleeves are rotatably connected to the adjacent rotating shafts. The adjacent rotating shafts are driven by pulleys and belts. The kneading mechanism is used to drive the adjacent rotating shafts to rotate. The kneading mechanism includes:

[0020] A third fixed frame, fixedly connected to the adjacent first sliding frame, and the third fixed frame is located in the rotating column and is rotatably connected thereto;

[0021] A fixed shell is fixedly connected to the adjacent first fixed frame, and the third fixed frame penetrates the adjacent fixed shell and is rotatably connected thereto;

[0022] A second rotating shaft is rotatably disposed in the adjacent first rotating frame, penetrates the adjacent fixed shell and is rotatably connected thereto, the second rotating shaft and the adjacent third fixed frame are driven by a bevel gear set, and the second rotating shaft and the adjacent rotating shaft are driven by a bevel gear set;

[0023] A reciprocating assembly is arranged on adjacent rotating shafts. Some of the rotating sleeves on the same first rotating frame slide in a limited manner with the adjacent rotating shafts, and the rotating sleeves that slide in a limited manner are distributed at intervals among all the rotating sleeves. The remaining rotating sleeves on the same first rotating frame are fixedly connected to the adjacent rotating shafts. The reciprocating assembly is used to drive the adjacent rotating sleeves to move reciprocatingly.

[0024] Preferably, the reciprocating assembly includes:

[0025] Rotating rods, several of them, are slidably arranged in the corresponding rotating shafts and are rotatably connected to the corresponding rotating sleeves. A tension spring is installed between the mutually sliding rotating sleeves and the rotating shafts.

[0026] First cams, several of them, are fixedly connected to the adjacent second rotating shafts, and the first cams are in pressing fit with the adjacent rotating rods.

[0027] Preferably, it further includes:

[0028] Turning mechanisms, several of them, are arranged on the adjacent first fixing frames. The turning mechanisms are used to turn over the materials in the adjacent containing shells. The turning mechanisms include:

[0029] Fourth fixing frames, fixedly connected to the adjacent first fixing frames;

[0030] Inclined plates, fixedly connected to the adjacent fourth fixing frames;

[0031] Arc-shaped plates, fixedly connected to the adjacent fourth fixing frames. The arc-shaped plates are made of elastic materials;

[0032] Fixing plates, fixedly connected to the adjacent arc-shaped plates;

[0033] Jitter components, arranged on the adjacent second rotating shafts. The jitter components are used to drive the fixing plates to move reciprocally.

[0034] Preferably, the jitter components include:

[0035] Second cams, fixedly connected to the adjacent second rotating shafts;

[0036] Second sliding frames, slidably arranged on the adjacent first fixing frames and fixedly connected to the adjacent fixing plates. The second cams are in pressing fit with the adjacent second sliding frames.

[0037] Preferably, it further includes:

[0038] Air guiding mechanisms, arranged on the housing. The air guiding mechanisms are used to guide the gas in the housing to circulate. The air guiding mechanisms include:

[0039] First ducts, fixedly connected and communicated with the side wall of the housing;

[0040] Air pumps, fixedly connected to the housing;

[0041] Second ducts, fixedly connected and communicated with the side wall of the housing. The second ducts and the first ducts are respectively communicated with the air inlet and the air outlet of the air pump.

[0042] Preferably, the communication ports of the first conduit and the housing are respectively located below adjacent holding shells, the communication ports of the second conduit and the housing are respectively located above adjacent holding shells, and regulating valves are installed at the communication ports of the first conduit and the second conduit with the housing.

[0043] A fermentation process for the processing and production of rose black tea, based on the above-mentioned fermentation device for the processing and production of rose black tea, includes the following steps:

[0044] S1: Add the processed tea materials into the holding shell, then place the holding shell into the housing, and then adjust the operation of its internal temperature control unit and humidity control unit through the control panel on the switch door to assist the fermentation of the materials in the holding shell;

[0045] S2: After the materials in the holding shell have fermented for a period of time, start the electric push rod to work through the control panel. The electric push rod drives the adjacent first rotating frame to drive the adjacent rotating shaft to swing through the connected parts. After the swinging of the rotating shaft is completed, the control panel turns off the electric push rod;

[0046] S3: After the angle of the rotating shaft is adjusted, start the electric slider and the motor on the first sliding frame to work through the control panel. The electric slider on the first sliding frame works to insert the rotating shaft and the rotating sleeve into the materials in the adjacent holding shell, and the motor works to drive the adjacent rotating shaft and the rotating sleeve to rotate circumferentially in the holding shell through the connected parts;

[0047] S4: During the circumferential rotation of the rotating shaft and the rotating sleeve, the rotating shaft drives the adjacent rotating sleeve to rotate together, and some of the rotating sleeves move up and down reciprocally along the adjacent rotating shaft to knead the materials in the holding shell;

[0048] S5: After kneading for a period of time, turn off the motor through the control panel, and then control the electric push rod to work through the control panel to swing the rotating shaft to the horizontal position. Then control the electric slider on the first sliding frame to work through the control panel to insert the inclined plate into the materials in the holding shell to complete the adjustment of the position where the inclined plate is located;

[0049] S6: After the position of the inclined plate is adjusted, the control panel stops the electric slider on the first sliding frame from working, and then controls the motor to work again through the control panel. The inclined plate rotates circumferentially to guide the materials through the adjacent arc plate and the adjacent fixing plate to complete the material turning operation;

[0050] S7: During the material turning process, the second cam rotates simultaneously to squeeze the second sliding frame, causing the fixing plate to vibrate reciprocally to assist the evenly spreading of the turned materials into the holding shell for fermentation;

[0051] S8: During the fermentation process, control the air pump and the regulating valves on the first conduit and the second conduit through the control panel to make the moist air evenly adhere to the materials.

[0052] S9: After the tea materials are fermented, control the electric slider on the first sliding rack to move and reset through the control panel, and then open the switch door to take out the materials on the containing shell.

[0053] Compared with the prior art, the present invention has the following beneficial effects: The present invention rotates the rotating shaft in the containing shell to turn over and loosen the materials stored in the containing shell, facilitating the even adhesion of water vapor to all the materials, thereby ensuring the uniform fermentation of the materials; by using the operation of the electric push rod, the swinging angle of the rotating shaft is adjusted to facilitate the turning over and loosening of different amounts of materials to different degrees; by using the rotation of the rotating shaft and the rotating sleeve, and cooperating with the reciprocating movement of some rotating sleeves relative to the rotating shaft, the materials being turned over and conveyed are kneaded to prevent the materials from caking, thereby facilitating the even adhesion of water vapor to the materials, that is, improving the fermentation effect of the materials; by using the inclined plate, the arc plate and the fixing plate to scoop up the bottom of the materials and guide them, and cooperating with the reciprocating vibration of the fixing plate, the upper and lower layers of the materials in the containing shell are inverted, facilitating the uniform heating of the materials, thereby improving the fermentation effect of the materials; through the operation of the air pump, and cooperating with the opening degrees of the regulating valves on the first conduit and the second conduit, the flow path of the gas is changed to guide the gas to pass through the materials from multiple angles, ensuring that the materials are in an environment with uniform oxygen concentration, thereby enhancing the fermentation effect of the materials. Description of the Drawings

[0054] Figure 1 is the three-dimensional structure diagram of the present invention;

[0055] Figure 2 is the three-dimensional structure diagram of the track and the first sliding rack of the present invention;

[0056] Figure 3 is the three-dimensional structure diagram of the rotating column and the first fixing rack of the present invention;

[0057] Figure 4 is the cross-sectional view of the rotating column and the first fixing rack of the present invention;

[0058] Figure 5 is the cross-sectional view of the rotating shaft and the rotating sleeve of the present invention;

[0059] Figure 6 is the three-dimensional structure diagram of the fourth fixing rack and the inclined plate of the present invention;

[0060] Figure 7 is the cross-sectional view of the first fixing rack and the fourth fixing rack of the present invention;

[0061] Figure 8It is an exploded view of the fourth fixing frame and the inclined plate of the present invention.

[0062] In the accompanying drawings: 1, shell, 11, switch door, 111, containing shell, 12, track, 13, first sliding frame, 14, rotating column, 141, motor, 15, first fixed frame, 16, first rotating frame, 17, rotating shaft, 18, rotating sleeve, 2, electric push rod, 21, second fixed frame, 22, second rotating frame, 23, rack, 24, first rotating shaft, 3, third fixed frame, 31, fixed shell, 32, second rotating shaft, 4, rotating rod, 41, first cam, 5, fourth fixed frame, 51, inclined plate, 52, arc plate, 53, fixed plate, 6, second cam, 61, second sliding frame, 7, first conduit, 71, air pump, 72, second conduit. DETAILED DESCRIPTION

[0063] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0064] Example 1: A fermentation device for processing and producing rose black tea, referring to Figures 1-4 As shown, it includes: a shell 1, on which a temperature control unit and a humidity control unit are arranged; a switch door 11, which is installed on the shell 1, and a control panel and a plurality of containing shells 111 are installed in the shell 1; a plurality of tracks 12, which are fixedly connected to the inner wall of the shell 1, and the tracks 12 located in the same horizontal plane are a group, and the number of groups of the tracks 12 is the same as the number of the containing shells 111, and each group of the tracks 12 is installed with a first sliding frame 13 through an electric slider, and the first sliding frame 13 is rotatably provided with a rotating column 14, and the first sliding frame 13 is fixedly connected with a motor 141, The output shaft of the motor 141 is transmitted to the rotating column 14 through a gear set; the first fixed frame 15 has a plurality of first rotating frames 16 fixedly connected to the adjacent rotating columns 14, the first fixed frame 15 is provided with a first rotating frame 16, the first rotating frame 16 is provided with a plurality of evenly distributed rotating shafts 17, the rotating shafts 17 are used to bottom-pick and flip the materials on the adjacent containing shells 111, so as to loosen the materials in the containing shells 111; the rotating shaft 17 is provided with a rotating sleeve 18, the outer side of the rotating sleeve 18 is provided with an elastic sleeve, and the side wall of the elastic sleeve on the rotating sleeve 18 is provided with a plurality of protrusions.

[0065] In the above solution, the containing shell 111 is detachably installed on the housing 1. The temperature control unit on the housing 1 is used to adjust the temperature inside it, and the humidity control unit on the housing 1 is used to spray water vapor into it to adjust the humidity inside the housing 1. The control panel is electrically connected to all electrical components. The bottom of the containing shell 111 is provided with uniformly distributed through holes. The through holes on the containing shell 111 are used to make the gas contact the black tea evenly, so as to control the overall temperature of the black tea to be relatively uniform. The number of the containing shells 111 is two (the description of the number below is the number shown in the figure, and the actual number can be set according to the actual size of the housing 1). There are four tracks 12, and the four tracks 12 are evenly divided into two groups. Two tracks 12 at the same horizontal height are in a group. In the initial state, the rotating shaft 17 is inclined relative to the adjacent first rotating frame 16 (the state shown in the figure is not this working state). There are seven rotating shafts 17 on the same first fixing frame 15. The elastic sleeve on the rotating sleeve 18 is made of flexible material to reduce the damage to the tea leaves.

[0066] Specific working principle: The operator opens the switch door 11 and takes out the two containing shells 111. Then the operator places the pretreated black tea into the two containing shells 111 and places the two containing shells 111 into the housing 1. Subsequently, the operator closes the switch door 11 and adjusts the corresponding data on the control panel to control the temperature control unit and the humidity control unit to work, adjust the temperature and humidity inside the housing 1, so that the black tea is in a suitable fermentation environment, and at the same time set the time interval for loosening the black tea on the control panel.

[0067] The working process of loosening the black tea is as follows: The control panel starts the electric slider on the first sliding frame 13, and the electric slider drives the adjacent first sliding frame 13 to move downward along the adjacent track 12. The downward movement of the first sliding frame 13 drives the adjacent rotating shaft 17 and the rotating sleeve 18 to be inserted into the black tea through the adjacent rotating column 14, the adjacent first fixing frame 15 and the adjacent first rotating frame 16. Subsequently, the electric slider stops moving, and the control panel starts the motor 141 at the same time. The motor 141 drives the rotating column 14 to rotate through the gear set. The rotating column 14 drives all the rotating shafts 17 and all the rotating sleeves 18 to rotate circumferentially through the adjacent first fixing frame 15 and the adjacent first rotating frame 16. The circumferential rotation of the rotating sleeve 18 stirs and loosens the material in the containing shell 111, avoiding the caking of the black tea during the fermentation process. At the same time, loosening the black tea facilitates the uniform attachment of water vapor to the surface of all the black tea, improving the fermentation uniformity of the black tea.

[0068] After the black tea fermentation is completed, the operator turns off the temperature control unit and the humidity control unit through the control panel. The control panel simultaneously controls the electric slider to move in the reverse direction to reset. Subsequently, after the temperature inside the housing 1 returns to normal, the operator opens the switch door 11 and takes out the fermented black tea in the containing shell 111.

[0069] Embodiment 2: On the basis of Embodiment 1, with reference to Figures 2-4As shown in the figure, it further includes: a plurality of adjusting mechanisms, which are arranged on adjacent first sliding frames 13. The first rotating frame 16 is rotatably connected to the adjacent first fixed frame 15. The adjusting mechanism is used to adjust the swing angle of the first rotating frame 16. The adjusting mechanism includes: an electric push rod 2, which is fixedly connected to the adjacent first sliding frame 13; a second fixed frame 21, which is fixedly connected to the telescopic end of the adjacent electric push rod 2; a second rotating frame 22, which is rotatably arranged on the adjacent second fixed frame 21; a rack 23, which is fixedly connected to the adjacent second rotating frame 22; a first rotating shaft 24, which is rotatably arranged on the adjacent first fixed frame 15. A gear meshing with the rack 23 is installed on the first rotating shaft 24. The first rotating shaft 24 and the adjacent first rotating frame 16 are driven by a belt pulley and a belt.

[0070] In the above solution, when the electric push rod 2 works, it drives the rack 23 to move together through the second fixed frame 21 and the second rotating frame 22. The movement of the rack 23 drives the first rotating frame 16 to rotate through the gear, the first rotating shaft 24, the belt pulley and the belt. The rotation of the first rotating frame 16 changes the inclination angle of the rotating shaft 17 and the rotating sleeve 18, which is convenient for the rotating sleeve 18 to stir and loosen black tea with different thicknesses, improving the applicability of the device. At the same time, by controlling the inclination direction of the rotating sleeve 18 during the rotation process, the rotating sleeve 18 loosens the black tea with different intensities, improving the selectivity of the device. The adjustment of the inclination angle of the rotating sleeve 18 is carried out before the operation step of loosening black tea.

[0071] Embodiment 3: On the basis of Embodiment 2, referring to Figure 4 and Figure 5 As shown in the figure, it further includes: a plurality of kneading mechanisms, which are arranged on adjacent rotating columns 14. The rotating sleeve 18 is rotatably connected to the adjacent rotating shaft 17. The adjacent rotating shafts 17 are driven by a belt pulley and a belt. The kneading mechanism is used to drive the adjacent rotating shafts 17 to rotate. The kneading mechanism includes: a third fixed frame 3, which is fixedly connected to the adjacent first sliding frame 13, and the third fixed frame 3 is located inside the rotating column 14 and is rotatably connected to it; a fixed shell 31, which is fixedly connected to the adjacent first fixed frame 15, and the third fixed frame 3 penetrates through the adjacent fixed shell 31 and is rotatably connected to it; a second rotating shaft 32, which is rotatably arranged inside the adjacent first rotating frame 16, and penetrates through the adjacent fixed shell 31 and is rotatably connected to it. The second rotating shaft 32 and the adjacent third fixed frame 3 are driven by a bevel gear set. The second rotating shaft 32 and the adjacent rotating shaft 17 are driven by a bevel gear set; a reciprocating component, which is arranged on the adjacent rotating shaft 17. Some of the rotating sleeves 18 on the same first rotating frame 16 are slidably limited to the adjacent rotating shaft 17, and the slidably limited rotating sleeves 18 are distributed at intervals among all the rotating sleeves 18. The remaining rotating sleeves 18 on the same first rotating frame 16 are fixedly connected to the adjacent rotating shaft 17. The reciprocating component is used to drive the adjacent rotating sleeves 18 to move reciprocally.

[0072] In the above solution, the transmission ratio of the bevel gear set between the third fixing frame 3 and the second rotating shaft 32 is greater than 1. During the circumferential rotation of the first fixing frame 15, the second rotating shaft 32 rotates rapidly. The adjacent rotating shafts 17 are driven by pulleys and belts for synchronous rotation of all the rotating shafts 17. The adjacent rotating shafts 17 drive the rotating sleeves 18 to rotate synchronously to simulate the kneading of black tea by both hands and improve the looseness of black tea.

[0073] Referring to Figure 4 and Figure 5 As shown, the reciprocating assembly includes: a plurality of rotating rods 4, which are slidably arranged in the corresponding rotating shafts 17 and are rotatably connected to the corresponding rotating sleeves 18. A tension spring is installed between the mutually sliding rotating sleeve 18 and the rotating shaft 17; a plurality of first cams 41 are fixedly connected to the adjacent second rotating shafts 32, and the first cams 41 are in pressing fit with the adjacent rotating rods 4.

[0074] In the above solution, in the initial state, three rotating sleeves 18 on the same first fixing frame 15 are slidably connected to the adjacent rotating shafts 17, and the remaining four rotating sleeves 18 are fixedly connected to the adjacent rotating shafts 17, and the tension spring between the rotating sleeve 18 and the adjacent rotating shaft 17 is in a stretched state.

[0075] Specific working principle: During the operation of loosening black tea, the rotating column 14 and the first fixing frame 15 rotate, while the third fixing frame 3 remains stationary. At the same time, due to the meshing of the bevel gear set between the third fixing frame 3 and the second rotating shaft 32, during the rotation of the first fixing frame 15, the second rotating shaft 32 rotates. The second rotating shaft 32 rotates itself and drives the adjacent rotating shafts 17 through the bevel gear set and the pulleys and belts between it and the adjacent rotating shafts 17, so that all the adjacent rotating shafts 17 of the first fixing frame 15 rotate synchronously. The rotating shafts 17 rotate to knead the black tea, and the rotation of the second rotating shaft 32 drives the adjacent first cams 41 to rotate together. The rotation of the first cams 41 presses the adjacent rotating shafts 17. Under the action of the tension of the tension spring between the rotating shaft 17 and the adjacent rotating sleeve 18, the rotating shaft 17 and the adjacent rotating sleeve 18 move up and down reciprocally, so that the adjacent two rotating sleeves 18 knead the black tea passing between them in all directions, facilitating the loosening of black tea and thus facilitating the uniform fermentation of black tea.

[0076] Example 4: On the basis of Example 3, referring to Figure 3 and Figures 6-8As shown in the figure, it further includes: a material turning mechanism, which has several and is arranged on adjacent first fixing frames 15. The material turning mechanism is used to turn over the materials in adjacent containing shells 111. The material turning mechanism includes: a fourth fixing frame 5, fixedly connected to adjacent first fixing frames 15; an inclined plate 51, fixedly connected to adjacent fourth fixing frames 5; an arc plate 52, fixedly connected to adjacent fourth fixing frames 5, and the arc plate 52 is made of elastic material; a fixing plate 53, fixedly connected to adjacent arc plates 52; a jitter component, arranged on adjacent second rotating shafts 32, and the jitter component is used to drive the fixing plate 53 to reciprocate.

[0077] In the above solution, the lower edge of the inclined plate 51 is lower than the lower edge of the first rotating frame 16 when the rotating shaft 17 swings to the horizontal state. The fourth fixing frame 5, the inclined plate 51, the arc plate 52 and the fixing plate 53 form an arc-shaped channel for turning the black tea at the bottom of the containing shell 111 to the upper surface.

[0078] Refer to Figures 6-8 As shown in the figure, the jitter component includes: a second cam 6, fixedly connected to adjacent second rotating shafts 32; a second sliding frame 61, slidably arranged on adjacent first fixing frames 15 and fixedly connected to adjacent fixing plates 53, and the second cam 6 is in extrusion fit with adjacent second sliding frames 61.

[0079] In the above solution, by setting second cams 6 with different sizes, the reciprocating movement frequency of the fixing plate 53 is controlled to increase the intensity of the fixing plate 53 hitting the black tea, ensuring that the black tea falls into the containing shell 111 in a loose state.

[0080] Specific working principle: During the black tea loosening operation, when the rotating shaft 17 is adjusted to the horizontal state, the electric slider moves, so that the inclined plate 51 is inserted into the black tea. Subsequently, the first fixing frame 15 drives the fourth fixing frame 5, the inclined plate 51, the arc plate 52 and the fixing plate 53 to rotate circumferentially (taking Figure 3 as an example, looking at the first fixing frame 15 from top to bottom, it rotates counterclockwise). During the revolution process, the inclined plate 51 shovels the black tea, making the black tea move closer to the arc plate 52. Subsequently, under the limiting action of the arc plate 52, the black tea falls back into the containing shell 111 again. The above work completes the turning over of the black tea in the containing shell 111.

[0081] During the rotation of the first fixing frame 15, the second rotating shaft 32 drives the second cam 6 to rotate at the same time. The second cam 6 rotates and reciprocally extrudes the second sliding frame 61. The second sliding frame 61 is driven by the extrusion to drive the fixing plate 53 to reciprocate. The reciprocating movement of the fixing plate 53 causes the arc plate 52 to deform accordingly. Among them, the reciprocating movement of the fixing plate 53 causes the inverted black tea to fall back into the containing shell 111 again, keeping the temperature of the black tea relatively uniform, thereby improving the uniformity of black tea fermentation.

[0082] Example 5: On the basis of Example 4, with reference to Figure 1 As shown, it further includes an air guiding mechanism disposed on the housing 1. The air guiding mechanism is used to guide the cyclic flow of gas inside the housing 1. The air guiding mechanism includes: a first conduit 7 fixedly connected and communicating with the housing 1; an air pump 71 fixedly connected to the side wall of the housing 1; a second conduit 72 fixedly connected and communicating with the side wall of the housing 1. The second conduit 72 and the first conduit 7 are respectively communicated with the air inlet and the air outlet of the air pump 71. The communication ports of the first conduit 7 with the housing 1 are respectively located below adjacent storage shells 111, and the communication ports of the second conduit 72 with the housing 1 are respectively located above adjacent storage shells 111. Control valves are installed at the communication ports of the first conduit 7 and the second conduit 72 with the housing 1.

[0083] In the above solution, two control valves are installed on both the first conduit 7 and the second conduit 72 and the housing 1. The operator starts the air pump 71 through the control panel. The air pump 71 works to pump the gas in the second conduit 72 into the first conduit 7, causing the gas to circulate inside the housing 1. Then, in cooperation with the water vapor spraying of the humidity control unit, the water vapor uniformly adheres to the surface of the black tea through the storage shell 111. At the same time, during the gas circulation process, by controlling the opening states of the two control valves on the first conduit 7 and the two control valves on the second conduit 72 and the housing 1, the flow path of the gas is controlled (so that the gas passes through the black tea from top to bottom or the gas passes through the black tea from bottom to top). The gas flows through the black tea, causing the gas to carry water vapor and uniformly adhere to the black tea, facilitating the uniform fermentation of the black tea.

[0084] Example 6: On the basis of Example 5, with reference to Figures 1-7 As shown, the present invention further provides a fermentation process for the processing and production of rose black tea. Based on the above-mentioned fermentation device for the processing and production of rose black tea, it includes the following steps:

[0085] S1: Add the processed tea materials into the storage shell 111, then place the storage shell 111 into the housing 1. Subsequently, adjust the operation of its internal temperature control unit and humidity control unit through the control panel on the switch door 11 to assist the fermentation of the materials inside the storage shell 111;

[0086] S2: After the materials inside the storage shell 111 have fermented for a period of time, start the electric push rod 2 through the control panel. The electric push rod 2 drives the adjacent first rotating frame 16 to drive the adjacent rotating shaft 17 to swing through the connected parts. After the swinging of the rotating shaft 17 is completed, the control panel turns off the electric push rod 2;

[0087] S3: After the angle of the rotating shaft 17 is adjusted, start the operation of the electric slider and the motor 141 on the first sliding frame 13 through the control panel. The operation of the electric slider on the first sliding frame 13 causes the rotating shaft 17 and the rotating sleeve 18 to be inserted into the materials in the adjacent storage shell 111. The operation of the motor 141 causes the adjacent rotating shaft 17 and the rotating sleeve 18 to rotate circumferentially within the storage shell 111 through the connected parts;

[0088] S4: During the circumferential rotation of the rotating shaft 17 and the rotating sleeve 18, the rotating shaft 17 drives the adjacent rotating sleeve 18 to rotate together, and some of the rotating sleeves 18 move up and down reciprocally along the adjacent rotating shaft 17 to knead the materials in the storage shell 111;

[0089] S5: After kneading for a period of time, turn off the operation of the motor 141 through the control panel, and then control the operation of the electric push rod 2 through the control panel to swing the rotating shaft 17 to the horizontal. Then, control the operation of the electric slider on the first sliding frame 13 through the control panel to insert the inclined plate 51 into the materials in the storage shell 111 to complete the adjustment of the position where the inclined plate 51 is located;

[0090] S6: After the position of the inclined plate 51 is adjusted, the control panel stops the operation of the electric slider on the first sliding frame 13, and then controls the operation of the motor 141 again through the control panel. The circumferential rotation of the inclined plate 51 guides the materials through the adjacent arc-shaped plate 52 and the adjacent fixed plate 53 to complete the material turning operation;

[0091] S7: During the material turning process, the second cam 6 rotates simultaneously to squeeze the second sliding frame 61, causing the fixed plate 53 to vibrate reciprocally to assist the evenly spreading of the turned materials into the storage shell 111 for fermentation;

[0092] S8: During the fermentation process, control the operation of the air pump 71, the regulating valve on the first conduit 7, and the regulating valve on the second conduit 72 through the control panel to make the moist air evenly adhere to the materials;

[0093] S9: After the tea materials are fermented, control the movement and reset of the electric slider on the first sliding frame 13 through the control panel, and then open the switch door 11 to take out the materials on the storage shell 111.

[0094] It should be noted that the above preferred embodiments are only used to illustrate the technical concept and features of the present invention, and their purpose is to enable those who are familiar with this technology to understand the content of the present invention and implement it accordingly, and cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit and essence of the present invention should be covered within the protection scope of the present invention.

Claims

1. A fermentation device for processing and producing rose black tea, characterized in that: Included are: A housing (1), wherein a temperature control unit and a humidity control unit are provided on the housing (1); A switch door (11) is mounted on the housing (1), wherein a control panel and a plurality of containing shells (111) are mounted inside the housing (1); The plurality of rails (12) are fixedly connected to the inner wall of the shell (1), the rails (12) located on the same horizontal plane are grouped together, the number of the rails (12) is the same as the number of the containing shells (111), each group of the rails (12) is equipped with a first sliding frame (13) via an electric slider, the first sliding frame (13) is rotatably provided with a rotating column (14), the first sliding frame (13) is fixedly connected to a motor (141), and the output shaft of the motor (141) and the rotating column (14) are driven by a gear set; A first fixed frame (15) having a plurality of parts and fixedly connected to the adjacent rotating column (14); the first fixed frame (15) is provided with a first rotating frame (16); the first rotating frame (16) is provided with a plurality of evenly distributed rotating shafts (17); the rotating shafts (17) are used to pick up and turn over materials on the adjacent containing shell (111), thereby loosening the materials in the containing shell (111); The rotating shaft (17) is provided with a rotating sleeve (18), an elastic sleeve is provided on the outer side of the rotating sleeve (18), and a plurality of protrusions are provided on the side wall of the elastic sleeve on the rotating sleeve (18); A plurality of adjusting mechanisms are provided on the adjacent first sliding frame (13); the first rotating frame (16) is rotatably connected to the adjacent first fixed frame (15); the adjusting mechanism is used to adjust the swing angle of the first rotating frame (16); the adjusting mechanism comprises: An electric push rod (2) fixedly connected to the adjacent first sliding frame (13); A second fixing frame (21) is fixedly connected to the telescopic end of the adjacent electric push rod (2); A second rotating frame (22) rotatably disposed on an adjacent second fixed frame (21); A rack (23) fixedly connected to the adjacent second rotating frame (22); a first rotating shaft (24) rotatably disposed adjacent to the first fixed frame (15); the first rotating shaft (24) being provided with a gear meshing with the rack (23); the first rotating shaft (24) and the adjacent first rotating frame (16) being driven by a pulley and a belt; The kneading mechanism comprises a plurality of kneading mechanisms, which are arranged on adjacent rotating columns (14), wherein the rotating sleeves (18) are rotationally connected to adjacent rotating shafts (17), and the adjacent rotating shafts (17) are driven by pulleys and belts, and the kneading mechanism is used to drive the adjacent rotating shafts (17) to rotate, and the kneading mechanism comprises: A third fixed frame (3) is fixedly connected to the adjacent first sliding frame (13), and the third fixed frame (3) is located inside the rotating column (14) and is rotatably connected thereto; A fixed shell (31) is fixedly connected to the adjacent first fixed frame (15), and the third fixed frame (3) penetrates the adjacent fixed shell (31) and is rotatably connected thereto; a second rotating shaft (32) rotatably disposed in the adjacent first rotating frame (16), and penetrating the adjacent fixed shell (31) and rotatably connected thereto; the second rotating shaft (32) and the adjacent third fixed frame (3) are driven by a bevel gear set, and the second rotating shaft (32) and the adjacent rotating shaft (17) are driven by a bevel gear set; a reciprocating assembly, arranged on the adjacent rotating shaft (17); a portion of the rotating sleeves (18) on the same first rotating frame (16) slides with the adjacent rotating shaft (17) in a limited manner, and the portion of the rotating sleeves (18) sliding in a limited manner is distributed at intervals in all the rotating sleeves (18); the remaining rotating sleeves (18) on the same first rotating frame (16) are fixedly connected to the adjacent rotating shaft (17); the reciprocating assembly is used to drive the adjacent rotating sleeves (18) to reciprocate; The reciprocating assembly comprises: A plurality of rotating rods (4) are slidably disposed in corresponding rotating shafts (17) and are rotatably connected to corresponding rotating sleeves (18); a tension spring is installed between the rotating sleeves (18) and the rotating shafts (17) that slide against each other; A plurality of first cams (41) are fixedly connected to the adjacent second rotating shaft (32), and the first cams (41) are pressed and matched with the adjacent rotating rods (4).

2. A fermentation device for processing and producing rose black tea according to claim 1, characterized in that: Also included are: A plurality of material turning mechanisms are provided on the adjacent first fixing frame (15), the material turning mechanisms being used to turn over the material in the adjacent containing shell (111), the material turning mechanisms comprising: A fourth fixing frame (5) fixedly connected to the adjacent first fixing frame (15); An inclined plate (51) fixedly connected to the adjacent fourth fixing frame (5); An arc-shaped plate (52) is fixedly connected to the adjacent fourth fixing frame (5), and the arc-shaped plate (52) is made of elastic material; A fixing plate (53), the fixing plate (53) being fixedly connected to the adjacent arc-shaped plate (52); A shaking component is arranged on an adjacent second rotating shaft (32), and the shaking component is used to drive the fixed plate (53) to move back and forth.

3. A fermentation device for processing and producing rose black tea according to claim 2, characterized in that: The jitter component includes: A second cam (6) fixedly connected to the adjacent second rotating shaft (32); The second sliding frame (61) is slidably disposed on the adjacent first fixed frame (15) and is fixedly connected to the adjacent fixed plate (53); the second cam (6) is pressed and matched with the adjacent second sliding frame (61).

4. A fermentation device for processing and producing rose black tea according to claim 3, characterized in that: Also included are: An air guide mechanism is arranged on the shell (1), and is used to guide the circulation of gas in the shell (1). The air guide mechanism comprises: A first conduit (7) fixedly connected to and in communication with a side wall of the housing (1); An air pump (71) fixedly connected to the housing (1); The second conduit (72) is fixedly connected to and communicated with the side wall of the housing (1); the second conduit (72) and the first conduit (7) are respectively communicated with the air inlet and the air outlet of the air pump (71).

5. A fermentation device for processing and producing rose black tea according to claim 4, characterized in that: The communication openings between the first conduit (7) and the shell (1) are respectively located below the adjacent containing shell (111), and the communication openings between the second conduit (72) and the shell (1) are respectively located above the adjacent containing shell (111), and the communication openings between the first conduit (7) and the second conduit (72) and the shell (1) are both installed with regulating valves.

6. A fermentation process for processing and producing rose black tea, according to the fermentation device for processing and producing rose black tea according to claim 5, characterized in that: The steps include: S1: adding the processed tea material into the containing shell (111), then placing the containing shell (111) into the housing (1), and then adjusting the operation of the internal temperature control unit and humidity control unit through the control panel on the switch door (11) to assist the fermentation of the material in the containing shell (111); S2: After the material in the containing shell (111) has fermented for a period of time, the electric push rod (2) is started to work through the control panel, and the electric push rod (2) causes the adjacent first rotating frame (16) to drive the adjacent rotating shaft (17) to swing through the connected parts. After the swing of the rotating shaft (17) is completed, the control panel turns off the electric push rod (2); S3: After the angle of the rotating shaft (17) is adjusted, the electric slider and the motor (141) on the first sliding frame (13) are started to work through the control panel. The electric slider on the first sliding frame (13) works to insert the rotating shaft (17) and the rotating sleeve (18) into the material in the adjacent containing shell (111). The motor (141) works to make the adjacent rotating shaft (17) and the rotating sleeve (18) rotate circumferentially in the containing shell (111) through the connected parts. S4: During the circumferential rotation of the rotating shaft (17) and the rotating sleeve (18), the rotating shaft (17) drives the adjacent rotating sleeves (18) to rotate together, and part of the rotating sleeves (18) reciprocate up and down along the adjacent rotating shafts (17) to knead the material in the containing shell (111); S5: After kneading for a period of time, the motor (141) is turned off through the control panel, and then the electric push rod (2) is controlled through the control panel to make the rotating shaft (17) swing to the horizontal position, and then the electric slider on the first sliding frame (13) is controlled through the control panel to make the inclined plate (51) insert into the material in the containing shell (111), thereby completing the adjustment of the position of the inclined plate (51); S6: After the position of the inclined plate (51) is adjusted, the control panel stops the operation of the electric slide block on the first sliding frame (13), and then controls the motor (141) to operate again through the control panel, so that the inclined plate (51) rotates circumferentially to guide the material to pass through the adjacent arc-shaped plate (52) and the adjacent fixed plate (53), thereby completing the material turning operation; S7: During the turning process, the second cam (6) simultaneously rotates and squeezes the second sliding frame (61), causing the fixed plate (53) to vibrate back and forth, thereby assisting the turned material to be evenly sprinkled into the containing shell (111) for fermentation; S8: During the fermentation process, the air pump (71) and the regulating valve on the first conduit (7) and the regulating valve on the second conduit (72) are controlled by the control panel to operate so that the moist air is evenly attached to the material; S9: After the tea material is fermented, the electric slider on the first sliding frame (13) is controlled by the control panel to move and reset, and then the switch door (11) is opened to take out the material on the containing shell (111).

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