Fermentation device and process for processing and producing rose black tea

Abstract

The invention relates to the technical field of tea processing, in particular to a fermentation device and process for processing and producing rose black tea, and the fermentation device comprises a shell which is provided with a temperature control unit and a humidity control unit; the opening and closing door is installed on the shell, and a plurality of containing shells are installed in the shell; the multiple rails are fixedly connected to the inner wall of the shell, the rails located on the same side of the single containing shell form a group, each group of rails is provided with a first sliding frame through an electric sliding block, and the first sliding frame is rotationally provided with a rotating column; and the first fixing frames are fixedly connected to the 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. The rotating shaft rotates in the containing shell, materials stored in the containing shell are turned and loosened, water vapor can be evenly attached to all the materials conveniently, and therefore it is ensured that the materials are evenly fermented.

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: A housing, wherein a temperature control unit and a humidity control unit are provided on the housing; A switch door is installed on the housing, and a control panel and a plurality of containing shells are installed in the housing; 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; 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.

[0006] 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.

[0007] Preferably, it also includes: 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: An electric push rod, fixedly connected to the adjacent first sliding frame; A second fixing frame, fixedly connected to the telescopic end of the adjacent electric push rod; A second rotating frame, rotatably disposed on the adjacent second fixed frame; A rack fixedly connected to the adjacent second rotating frame; 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.

[0008] Preferably, it also includes: 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: a third fixed frame, fixedly connected to the adjacent first sliding frame, and the third fixed frame is located inside the rotating column and is rotatably connected thereto; 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; 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; 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.

[0009] Preferably, the reciprocating assembly comprises: There are several rotating rods, which are slidably disposed in the corresponding rotating shafts and are rotatably connected with the corresponding rotating sleeves, and a tension spring is installed between the rotating sleeves and the rotating shafts that slide against each other; A plurality of first cams are fixedly connected to the adjacent second rotating shaft, and the first cams are pressed and matched with the adjacent rotating rods.

[0010] Preferably, it also includes: There are several turning mechanisms, which are arranged on the adjacent first fixing frame, and the turning mechanisms are used to turn over the materials in the adjacent containing shells, and the turning mechanisms include: A fourth fixing frame, fixedly connected to the adjacent first fixing frame; An inclined plate, fixedly connected to the adjacent fourth fixing frame; An arc-shaped plate, fixedly connected to the adjacent fourth fixing frame, wherein the arc-shaped plate is made of elastic material; A fixing plate, the fixing plate being fixedly connected to the adjacent arc-shaped plate; A shaking assembly is disposed on the adjacent second rotating shaft, and the shaking assembly is used to drive the fixed plate to move reciprocatingly.

[0011] Preferably, the shaking component includes: A second cam, fixedly connected to the adjacent second rotating shaft; The second sliding frame is slidably disposed on the adjacent first fixing frame and is fixedly connected to the adjacent fixing plate. The second cam is extrusion-fitted with the adjacent second sliding frame.

[0012] Preferably, it also includes: An air guide mechanism is provided on the shell, and is used to guide the circulation of gas in the shell. The air guide mechanism includes: A first conduit, fixedly connected to and communicated with the side wall of the shell; An air pump, fixedly connected to the housing; The second conduit is fixedly connected to and communicated with the side wall of the shell, and the second conduit and the first conduit are respectively communicated with the air inlet and the air outlet of the air pump.

[0013] Preferably, the communication ports between the first conduit and the shell are respectively located below the adjacent containing shells, the communication ports between the second conduit and the shell are respectively located above the adjacent containing shells, and the communication ports between the first conduit and the second conduit and the shell are both equipped with regulating valves.

[0014] A fermentation process for processing and producing rose black tea, based on the above-mentioned fermentation device for processing and producing rose black tea, comprises the following steps: S1: Add the processed tea material into the holding shell, then place the holding shell into the housing, and then adjust the internal temperature control unit and humidity control unit through the control panel on the switch door to assist the fermentation of the material in the holding shell; S2: After the material in the shell is fermented for a period of time, the electric push rod is started through the control panel, and the electric push rod causes the adjacent first rotating frame to drive the adjacent rotating shaft to swing through the connected parts. After the swing of the rotating shaft is completed, the control panel turns off the electric push rod; S3: After the angle of the rotating shaft is adjusted, the electric slider and the motor on the first sliding frame are started through the control panel. The electric slider on the first sliding frame works to insert the rotating shaft and the rotating sleeve into the material in the adjacent containing shell. The motor works to make the adjacent rotating shaft and the rotating sleeve rotate circumferentially in the containing shell through the connected parts. 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 part of the rotating sleeve reciprocates up and down along the adjacent rotating shaft to knead the material in the containing shell; S5: After kneading for a period of time, the motor is turned off through the control panel, and then the electric push rod is controlled through the control panel to make the rotating shaft swing to the horizontal, and then the electric slider on the first sliding frame is controlled through the control panel to make the inclined plate inserted into the material in the containing shell, so as to complete the adjustment of the position of the inclined plate; 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, so that the inclined plate rotates circumferentially to guide the material to pass through the adjacent arc plate and the adjacent fixed plate, thereby completing the material turning operation; S7: During the turning process, the second cam rotates and squeezes the second sliding frame at the same time, causing the fixed plate to vibrate back and forth, thereby assisting the turned material to be evenly sprinkled into the containing shell for fermentation; S8: During the fermentation process, the air pump and the regulating valve on the first conduit and the regulating valve on the second conduit are controlled by the control panel to make the moist air evenly adhere to the material; S9: After the tea material is fermented, the electric slider on the first sliding rack is controlled to move and reset through the control panel, and then the switch door is opened to take out the material on the shell.

[0015] 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 material stored in the containing shell, so that water vapor is evenly attached to all the materials, thereby ensuring that the materials are evenly fermented; the swing angle of the rotating shaft is adjusted by the operation of the electric push rod, so that it is convenient for it to turn over and loosen different amounts of materials to different degrees; the turning and conveying materials are kneaded by the rotation of the rotating shaft and the rotating sleeve, and then the reciprocating movement of part of the rotating sleeve relative to the rotating shaft is coordinated to avoid the agglomeration of the materials, so that water vapor is evenly attached to the materials, that is, the fermentation effect of the materials is improved; the inclined plate, the arc plate and the fixed plate are used to bottom and guide the materials, and then the reciprocating shaking of the fixed plate is coordinated to make the upper and lower layers of the materials in the containing shell reversed, so that the materials are evenly heated, thereby improving the fermentation effect of the materials; the gas flow path is changed by the operation of the air pump, and then the opening degree of the regulating valve on the first conduit and the regulating valve on the second conduit is coordinated to guide the gas to pass through the materials from multiple angles, so as to ensure that the materials are in an environment with uniform oxygen concentration, thereby improving the fermentation effect of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the track and the first sliding frame of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating column and the first fixing frame of the present invention; Figure 4 It is a cross-sectional view of the rotating column and the first fixing frame of the present invention; Figure 5 It is a cross-sectional view of the rotating shaft and the rotating sleeve of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the fourth fixing frame and the inclined plate of the present invention; Figure 7 It is a cross-sectional view of the first fixing frame and the fourth fixing frame of the present invention; Figure 8 It is an exploded view of the fourth fixing frame and the inclined plate of the present invention.

[0017] 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

[0018] 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.

[0019] Example 1: A fermentation device for rose black tea processing and production, referring to Figure 1-Figure 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.

[0020] In the above scheme, the holding shell 111 is detachably mounted on the shell 1, the temperature control unit on the shell 1 is used to adjust the temperature therein, the humidity control unit on the shell 1 is used to spray water vapor therein to adjust the humidity in the shell 1, the control panel is electrically connected to all the electrical components, the bottom of the holding shell 111 is provided with evenly distributed through holes, the through holes on the holding shell 111 are used to make the gas and the black tea contact evenly, and control the overall temperature of the black tea to remain relatively uniform, the number of holding shells 111 is two (the following descriptions of the numbers are all schematic numbers in the figure, and the actual number can be set according to the actual size of the shell 1), there are four tracks 12, the four tracks 12 are equally divided into two groups, and the two tracks 12 at the same horizontal height are a group, in the initial state, the rotating shaft 17 is inclined relative to the adjacent first rotating frame 16 (the figure does not show this working state), the same first fixed frame 15 has seven rotating shafts 17, and the elastic sleeve on the rotating sleeve 18 is made of flexible material to reduce damage to the tea leaves.

[0021] 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 shell 1, then the operator closes the switch door 11 and adjusts the corresponding data on the control panel, controls the temperature control unit and the humidity control unit to operate, adjusts the temperature and humidity in the shell 1, places the black tea in a suitable fermentation environment, and sets the time interval for loosening the black tea on the control panel.

[0022] The working process of loosening black tea is as follows: the control panel starts the electric slider on the first sliding frame 13, the electric slider drives the adjacent first sliding frame 13 to move downward along the adjacent track 12, the first sliding frame 13 moves downward through the adjacent rotating column 14, the adjacent first fixed frame 15 and the adjacent first rotating frame 16 to drive the adjacent rotating shaft 17 and the rotating sleeve 18 to be inserted into the black tea, and then 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 fixed frame 15 and the adjacent first rotating frame 16, the rotating sleeve 18 rotates circumferentially to stir and loosen the material in the containing shell 111 to avoid agglomeration of black tea during fermentation, and at the same time loosens the black tea to facilitate water vapor to evenly adhere to the surface of all black tea, thereby improving the fermentation uniformity of black tea.

[0023] After the fermentation of the black tea 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 opposite direction and reset. Then, the operator waits for the temperature in the shell 1 to recover, then opens the switch door 11 and takes out the fermented black tea in the containing shell 111.

[0024] Example 2: Based on Example 1, refer to Figure 2-Figure 4As shown, it also includes: an adjusting mechanism, which has several parts and is arranged 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 includes: an electric push rod 2, which is fixed to the adjacent first sliding frame 13; a second fixed frame 21, which is fixed 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 fixed to the adjacent second rotating frame 22; a first rotating shaft 24, which is rotatably arranged on the adjacent first fixed frame 15, and the first rotating shaft 24 is equipped with a gear meshing with the rack 23. The first rotating shaft 24 and the adjacent first rotating frame 16 are driven by a pulley and a belt.

[0025] In the above scheme, the electric push rod 2 works by driving the rack 23 to move together through the second fixed frame 21 and the second rotating frame 22. The rack 23 moves through the gear, the first rotating shaft 24, the pulley and the belt to drive the first rotating frame 16 to rotate. The first rotating frame 16 rotates to change the inclination angle of the rotating shaft 17 and the rotating sleeve 18, so that the rotating sleeve 18 can stir and loosen the black tea of ​​different thicknesses, thereby 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 can loosen the black tea with different intensities, thereby improving the selectivity of the device. The adjustment of the inclination angle of the rotating sleeve 18 is performed before the black tea loosening operation step is performed.

[0026] Example 3: Based on Example 2, refer to Figure 4 and Figure 5 As shown, it also includes: a kneading mechanism, which has several parts and is arranged on the adjacent rotating columns 14, the rotating sleeve 18 is rotatably connected with the adjacent rotating shaft 17, and the adjacent rotating shafts 17 are driven by pulleys and belts. The kneading mechanism is used to drive the adjacent rotating shaft 17 to rotate, and the kneading mechanism includes: a third fixed frame 3, which is fixed to the adjacent first sliding frame 13, and the third fixed frame 3 is located in the rotating column 14 and is rotatably connected thereto; a fixed shell 31, which is fixed 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, which is rotatably arranged on the adjacent first rotating frame 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 is arranged on the adjacent rotating shaft 17, and part of the rotating sleeves 18 on the same first rotating frame 16 slide with the adjacent rotating shaft 17 in a limited manner, and the part of the rotating sleeves 18 that slide in a limited manner are distributed at intervals in all the rotating sleeves 18, and the remaining rotating sleeves 18 on the same first rotating frame 16 are fixedly connected to the adjacent rotating shaft 17, and the reciprocating assembly is used to drive the adjacent rotating sleeves 18 to move back and forth.

[0027] In the above scheme, the transmission ratio of the bevel gear set between the third fixed frame 3 and the second rotating shaft 32 is greater than 1, and the second rotating shaft 32 is used to rotate rapidly during the circumferential rotation of the first fixed frame 15. The adjacent rotating shafts 17 are driven by pulleys and belts, so that all the rotating shafts 17 rotate synchronously. The adjacent rotating shafts 17 drive the rotating sleeves 18 to rotate synchronously, simulating rubbing black tea with both hands to improve the looseness of the black tea.

[0028] Reference 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 shaft 17 and are rotatably connected with the corresponding rotating sleeve 18, and a tension spring is installed between the rotating sleeve 18 and the rotating shaft 17 that slide with each other; a plurality of first cams 41, which are fixedly connected to the adjacent second rotating shaft 32, and the first cams 41 are squeezed and matched with the adjacent rotating rod 4.

[0029] In the above scheme, in the initial state, three rotating sleeves 18 on the same first fixed 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 springs between the rotating sleeves 18 and the adjacent rotating shafts 17 are in a stretched state.

[0030] Specific working principle: During the black tea loosening operation, the rotating column 14 and the first fixed frame 15 rotate, wherein the third fixed frame 3 remains stationary, and at the same time, under the meshing action of the bevel gear group between the third fixed frame 3 and the second rotating shaft 32, during the rotation of the first fixed frame 15, the second rotating shaft 32 rotates, and the second rotating shaft 32 rotates through the bevel gear group between it and the adjacent rotating shaft 17 and the pulley and belt between the adjacent rotating shaft 17, so that all the rotating shafts 17 adjacent to the first fixed frame 15 rotate synchronously, and the rotation of the rotating shaft 17 rubs the black tea, and the rotation of the second rotating shaft 32 drives the adjacent first cam 41 to rotate together, and the rotation of the first cam 41 squeezes the adjacent rotating shaft 17, and under 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 reciprocate up and down, so that the two adjacent rotating sleeves 18 rub the black tea passing therebetween in all directions, which is convenient for loosening the black tea, thereby facilitating the uniform fermentation of the black tea.

[0031] Example 4: Based on Example 3, refer to Figure 3 and Figure 6-Figure 8As shown, it also includes: a turning mechanism, which has several parts and is arranged on the adjacent first fixed frame 15. The turning mechanism is used to turn over the material in the adjacent containing shell 111. The turning mechanism includes: a fourth fixed frame 5, which is fixed to the adjacent first fixed frame 15; an inclined plate 51, which is fixed to the adjacent fourth fixed frame 5; an arc plate 52, which is fixed to the adjacent fourth fixed frame 5, and the arc plate 52 is made of elastic material; a fixed plate 53, which is fixed to the adjacent arc plate 52; a shaking component, which is arranged on the adjacent second rotating shaft 32, and the shaking component is used to drive the fixed plate 53 to move back and forth.

[0032] In the above scheme, 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, and the fourth fixed frame 5, the inclined plate 51, the arc plate 52 and the fixed plate 53 form an arc channel for turning the black tea at the bottom of the containing shell 111 to the upper surface.

[0033] Reference Figure 6-Figure 8 As shown, the shaking assembly includes: a second cam 6 fixedly connected to the adjacent second rotating shaft 32; a second sliding frame 61 slidably disposed on the adjacent first fixed frame 15 and fixedly connected to the adjacent fixed plate 53, and the second cam 6 is squeezed and matched with the adjacent second sliding frame 61.

[0034] In the above scheme, the reciprocating frequency of the fixing plate 53 is controlled by setting the second cams 6 of different sizes to increase the strength of the fixing plate 53 in striking the black tea, thereby ensuring that the black tea falls into the containing shell 111 in a loose state.

[0035] Specific working principle: During the loosening operation of black tea, when the rotating shaft 17 is adjusted to a horizontal state, the electric slider moves to insert the inclined plate 51 into the black tea, and then the first fixed frame 15 drives the fourth fixed frame 5, the inclined plate 51, the arc plate 52 and the fixed plate 53 to rotate circumferentially (with the attached Figure 3 For example, looking from top to bottom, the first fixing frame 15 rotates counterclockwise), the inclined plate 51 shovels the black tea during the revolution, so that the black tea moves close to the arc plate 52, and then under the limiting effect of the arc plate 52, the black tea falls back into the containing shell 111, and the above work completes the turning over of the black tea in the containing shell 111.

[0036] During the rotation of the first fixed frame 15, the second rotating shaft 32 simultaneously drives the second cam 6 to rotate, and the second cam 6 rotates to reciprocate and squeeze the second sliding frame 61. The second sliding frame 61 is squeezed and drives the fixed plate 53 to reciprocate. The reciprocating movement of the fixed plate 53 causes the arc plate 52 to deform accordingly, wherein the reciprocating movement of the fixed plate 53 causes the inverted black tea to fall back into the containing shell 111, so that the temperature of the black tea remains relatively uniform, thereby improving the uniformity of black tea fermentation.

[0037] Example 5: Based on Example 4, refer to Figure 1 As shown, it also includes: an air guide mechanism, which is arranged on the shell 1, and is used to guide the circulation of gas in the shell 1. The air guide mechanism includes: a first conduit 7, which is fixedly connected to and connected to the shell 1; an air pump 71, which is fixedly connected to the side wall of the shell 1; a second conduit 72, which is fixedly connected to and connected to the side wall of the shell 1, and the second conduit 72 and the first conduit 7 are respectively connected to the air inlet and the air outlet of the air pump 71; the connecting ports of the first conduit 7 and the shell 1 are respectively located below the adjacent containing shells 111, and the connecting ports of the second conduit 72 and the shell 1 are respectively located above the adjacent containing shells 111, and the connecting ports of the first conduit 7 and the second conduit 72 and the shell 1 are both installed with regulating valves.

[0038] In the above scheme, two regulating valves are installed on the first conduit 7, the second conduit 72 and the shell 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, so that the gas circulates in the shell 1, and then cooperates with the humidity control unit to spray water vapor, so that the water vapor is evenly attached to the surface of the black tea through the containing shell 111. At the same time, during the gas circulation process, by controlling the opening states of the two regulating valves on the first conduit 7 and the two regulating valves on the second conduit 72 and the shell 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, so that the gas carries water vapor and evenly adheres to the black tea, which facilitates the uniform fermentation of the black tea.

[0039] Example 6: Based on Example 5, refer to Figure 1-Figure 7 As shown, the present invention also provides a fermentation process for processing and producing rose black tea, based on the above-mentioned fermentation device for processing and producing rose black tea, comprising the following steps: S1: Add the processed tea material into the holding shell 111, then place the holding shell 111 into the housing 1, and then adjust the 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 holding shell 111; S2: After the material in the containing shell 111 ferments 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 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 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 sleeve 18 to rotate together, and part of the rotating sleeve 18 reciprocates up and down along the adjacent rotating shaft 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, and then the electric slider on the first sliding frame 13 is controlled through the control panel to make the inclined plate 51 inserted into the material in the containing shell 111, and the position of the inclined plate 51 is adjusted; S6: After the position of the inclined plate 51 is adjusted, the control panel stops the electric slider on the first sliding frame 13, and then controls the motor 141 to work again through the control panel, so that the inclined plate 51 rotates circumferentially to guide the material to pass through the adjacent arc 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 make the moist air evenly adhere to the material; S9: After the tea material is fermented, the electric slider on the first sliding frame 13 is controlled to move and reset through the control panel, and then the switch door 11 is opened to take out the material on the containing shell 111.

[0040] It should be pointed out that the above preferred embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in 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; The first fixed frame (15) has a plurality of parts and is 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 bottom-pick and turn over materials on the adjacent containing shell (111), thereby loosening the materials in the containing shell (111).

2. A fermentation device for processing and producing rose black tea according to claim 1, characterized in that: 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).

3. A fermentation device for processing and producing rose black tea according to claim 2, characterized in that: Also included are: 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) is rotatably disposed adjacent to the first fixed frame (15); a gear meshing with the rack (23) is mounted on the first rotating shaft (24); and the first rotating shaft (24) and the adjacent first rotating frame (16) are driven by a pulley and a belt.

4. A fermentation device for processing and producing rose black tea according to claim 3, characterized in that: Also included are: 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 is arranged on the adjacent rotating shaft (17); part 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 part of the rotating sleeves (18) that slides in a limited manner are 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); and the reciprocating assembly is used to drive the adjacent rotating sleeves (18) to reciprocate.

5. A fermentation device for processing and producing rose black tea according to claim 4, characterized in that: 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).

6. A fermentation device for processing and producing rose black tea according to claim 5, 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.

7. A fermentation device for processing and producing rose black tea according to claim 6, 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).

8. A fermentation device for processing and producing rose black tea according to claim 7, 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).

9. A fermentation device for processing and producing rose black tea according to claim 8, 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.

10. 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 9, 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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