CN113016893A - Tea withering device and use method thereof - Google Patents
Tea withering device and use method thereof Download PDFInfo
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- CN113016893A CN113016893A CN202110400032.0A CN202110400032A CN113016893A CN 113016893 A CN113016893 A CN 113016893A CN 202110400032 A CN202110400032 A CN 202110400032A CN 113016893 A CN113016893 A CN 113016893A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
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Abstract
The invention discloses a tea withering device and a use method thereof, and belongs to the technical field of tea processing. The utility model provides a tealeaves device that withers, includes the base, is connected with first support frame on the pedestal roof, still includes: the output end of the first driving mechanism is connected with a connecting frame, and the end part of the connecting frame is rotatably connected with a placing frame; the spreading and drying rack is placed inside the placing rack; the guide disc is arranged on the inner wall of the first support frame, a sliding groove is formed in the inner wall of the guide disc, and a leveling compensation component is arranged between the sliding groove and the placing frame; the second support frame is arranged at the top of the base; the turning and flattening assembly is arranged on the second support frame and comprises a second driving mechanism, a transmission mechanism and a turning and flattening mechanism; the tea leaf withering machine is simple in structure and convenient to use, can effectively improve the ventilation effect when tea leaves wither, can perform turning and flattening operation, avoids the situation that the tea leaves are heated and mildewed when the tea leaves wither to influence the taste of the tea leaves, and improves the withering efficiency and effect of the tea leaves.
Description
Technical Field
The invention relates to the technical field of tea processing, in particular to a tea withering device and a use method thereof.
Background
Withering is an important process in the production of fermented tea such as black tea, oolong tea, white tea and the like, and refers to a process of dehydrating fresh leaves entering a factory for a period of time to enable certain hard and crisp stem leaves to be in a withered state. The aim is that firstly, partial water is evaporated, the tension of tea cells is reduced, the leaf stalks are softened from brittle, the toughness of bud leaves is increased, and the bud leaves are convenient to knead into strips; and secondly, a series of chemical changes of the contained substances in the tea shoots are caused by the loss of water, so that the foundation of substance change is laid for forming the specific quality of the color, aroma and taste of the black tea.
The withering treatment is that the tea leaves are uniformly spread under the conditions of certain temperature and humidity, so that the activity of fresh leaf enzymes is properly promoted, the substances contained in the tea leaves are subjected to proper physical and chemical changes, partial water is emitted, the stems and the leaves are withered, the color is dark green, the grass smell is dissipated, the water content of the freshly picked fresh leaves reaches 75% -80%, and the main purpose of withering is to reduce the water content of the fresh leaves and the stems and promote the enzymes to generate complex chemical changes.
Through the retrieval, utility model CN210445549U discloses a tealeaves device that withers, the on-line screen storage device comprises a base, the upper end of base is provided with the install bin, biax motor and controller, the side all is provided with the mounting panel around install bin and install bin upper portion, all be provided with the ventilation frame on the mounting panel, all install the fan in the ventilation frame, the spacing groove has all been seted up to one side of install bin and install bin opposite direction, base top between install bin and the install bin is provided with the board of drying in the air at a stall, the position that the end corresponds the spacing groove about the board of drying in the air at a stall all is provided with the movable block, the inside of install bin all is provided with from driving wheel and baffle, the base upper end in the outside the place ahead of install bin all. The utility model solves the problems that the moisture generated by volatilization is not easy to dissipate due to the non-circulation of air in the tea leaf withering device and the tea leaves are inconvenient to spread and dry by workers by arranging the fan, the ventilation frame, the stay cord, the driving wheel, the moving block and the limiting groove; however, the device has a simple structure, and is easy to tilt and leak under the action of slight wind force and external force, and the device is difficult to turn over tea leaves when the tea leaves are withered, so that the tea leaves are easy to generate heat and mildew, and the taste of the tea leaves is affected, so that the device still has certain defects.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a tea withering device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a tealeaves device that withers, includes the base, be connected with first support frame on the base roof, still include:
the first driving mechanism is arranged on the outer wall of the first support frame, the output end of the first driving mechanism is connected with a connecting frame, and the end part of the connecting frame is rotatably connected with a placing frame;
the spreading and drying rack is placed in the placing rack and matched with the placing rack;
the guide disc is arranged on the inner wall of the first support frame and is rotationally connected with the connecting frame, a sliding groove is formed in the inner wall of the guide disc in a chiseled mode, the sliding groove is eccentrically arranged on the inner wall of the guide disc, and a leveling compensation assembly is arranged between the sliding groove and the placing frame;
the second support frame is arranged at the top of the base; the turning and flattening assembly is arranged on the second support frame and comprises a second driving mechanism, a transmission mechanism and a turning and flattening mechanism, the second driving mechanism is used for driving the transmission mechanism to rotate, the transmission mechanism is used for driving the turning and flattening mechanism to turn and evenly spread the tea, and the turning and flattening assembly is matched with the placing frame and the spreading and drying frame;
the fan is connected at the top of the guide disc through a third support frame, a heating assembly is arranged inside the third support frame, and a wind outlet cover matched with the spreading and drying frame is arranged at the bottom of the third support frame.
The first driving mechanism comprises a first driving motor, a first gear and a second gear, the first driving motor is mounted outside the first support frame, the first gear is connected with the output end of the first driving motor, the second gear is meshed with the first gear, and the connecting frame is fixedly connected with the second gear.
The rack is provided with six groups, a balancing rod is arranged between every two adjacent groups of the racks, and the first gear is specifically one sixth gear.
The leveling compensation assembly comprises a sliding block, the sliding block is connected inside the sliding groove in a sliding mode, a connecting plate is connected to the sliding block in a rotating mode, and the end portion of the connecting plate is connected with the placing frame through a connecting rod.
The second driving mechanism comprises a second driving motor, a driving bevel gear, a first driven bevel gear and a second driven bevel gear, the second driving motor is installed on the second supporting frame through an installation frame, the driving bevel gear is connected to the output end of the second driving motor, the first driven bevel gear and the second driven bevel gear are connected to the outer wall of the transmission mechanism and meshed with the driving bevel gear, and the driving bevel gear is specifically a half gear.
The transmission mechanism comprises a ball screw and a guide rod, the ball screw and the guide rod are both connected inside the second support frame, and one end of the ball screw penetrates through the second support frame and is connected with the first driven bevel gear and the second driven bevel gear.
Turn and shakeout mechanism and include slide, mounting panel and setting aside the material pole, slide threaded connection links to each other in ball outer wall and with the guide bar slip, the mounting panel sets up in the slide tip, the setting aside the material pole and sets up on the mounting panel inner wall.
The placing rack and the spreading and drying rack are both hollow structures and are provided with notches matched with the material stirring rods.
The base bottom is provided with the universal wheel, be provided with brake subassembly on the universal wheel.
A use method of a tea withering device specifically comprises the following steps:
s1: tea leaves to be withered are placed on the spreading and drying rack, then the spreading and drying rack is placed on the placing rack, the first driving motor is started to drive the first gear connected with the output end of the first driving motor to rotate, and further drive the second gear connected with the first driving motor in a meshed mode to rotate, and further drive the connecting rack to rotate, so that the placing rack connected with the first driving motor is driven to rotate, meanwhile, the placing rack is driven to rotate along with the second driving motor through the arranged sliding groove, the sliding block and the connecting plate when the placing rack rotates, the placing rack is further driven to rotate by the second driving motor, the angle of the placing rack is compensated under the condition that the placing rack rotates, the placing rack can be stably in a horizontal state, the condition that the placing rack is inclined due to the fact that the spreading and leaking of the spreading and drying rack are inclined due to the fact that the spreading and drying rack is inclined due to the influence of external force wind is avoided, meanwhile, the, the placing rack and the spreading and drying rack are both hollow structures, so that the ventilation effect of the spreading and drying rack is further improved, and the spreading and drying rack can be in a stable horizontal state through the arranged balancing rods, so that the stability of the device is further improved;
s2: through the material stirring rod, when the placing rack rotates along the guide disc, the placing rack and the outer wall of the spreading and drying rack are both provided with the grooves matched with the material stirring rod, so that the material stirring rod can play a good role in stirring tea leaves on the spreading and drying rack, and the situation that the tea leaves are piled together to cause heating and mildew is avoided to influence the taste of the tea leaves;
s3: when the placing rack drives the drying rack to rotate, the second driving motor is started to drive the driving bevel gear connected with the output end of the second driving motor to rotate, the first driven bevel gear and the second driven bevel gear are meshed with the driving bevel gear, the driving bevel gear is a half gear and further drives the ball screw to rotate forwards and backwards in a reciprocating mode, when the ball screw rotates in a reciprocating mode, the sliding plate connected to the outer wall of the ball screw can move leftwards and rightwards in a reciprocating mode along the guide rod through the arranged guide rod, the mounting plate and the material stirring rod are further driven to move in a reciprocating mode along the guide rod, accordingly, the tea leaves after being turned are flattened, and the phenomenon that the tea leaves on the drying rack are piled up to form a pile to influence the withering effect of the tea leaves is avoided;
s4: the first gear is one-sixth gear, and the placing rack is provided with six groups, so that the placing rack can stay when not rotating sixty degrees, and can be matched with the turning and flattening assembly, and the operation feasibility of the turning and flattening assembly is improved;
s5: through fan and the heating element who sets up, and then under the condition of dark no heat night, through starting fan and heating element, can carry out normal effect of withering to tealeaves, and then increase the efficiency of withering of tealeaves effectively, through the universal wheel that sets up, and then be convenient for remove the device is whole.
Compared with the prior art, the invention provides a tea withering device, which has the following beneficial effects:
1. this tealeaves device that withers through the first drive assembly, positioning disk and the leveling compensating assembly that set up, and then can make the stand of drying in the air and keep stable horizontality at the pivoted in-process, avoid it to take place the slope and lead to tealeaves to take place to spill the condition of leaking, increase the ventilation effect when tealeaves withers simultaneously.
2. This tealeaves device that withers, through the shakeouts subassembly that turns, and then can turn the shakeouts to the tealeaves of placing on it when the stand that dries in the air rotates, and then avoid tealeaves on its roof to take place to ventilate badly and cause the circumstances that generates heat and milden and rot and influence tealeaves taste, can also avoid the tealeaves that turns to take place the circumstances that piles up and influence its effect that withers simultaneously.
3. This tealeaves device that withers, through fan and the heating element through setting up, and then under the condition of dark no heat night, through starting fan and heating element, can carry out the effect of normal withering to tealeaves, and then increase the efficiency of withering of tealeaves effectively, through the universal wheel that sets up, and then be convenient for remove the device is whole.
4. This tealeaves device that withers is one-sixth gear through first gear, rack setting and six groups, and then makes the rack not rotate sixty degrees and can stop, and then makes it can cooperate with the shakeout subassembly that turns, improves its operational feasibility
The ventilation device has the advantages that the structure is simple, the use is convenient, the ventilation effect of the withered tea leaves can be effectively improved, the influence on the taste of the tea leaves caused by the heating and mildewing of the withered tea leaves is avoided, and the withering efficiency and effect of the tea leaves are improved.
Drawings
Fig. 1 is a schematic structural diagram of a tea withering device according to the present invention.
Fig. 2 is a schematic structural diagram of a tea withering device according to the present invention.
Fig. 3 is a third schematic structural view of a tea withering device according to the present invention.
Fig. 4 is a front view of a tea withering device according to the present invention.
Fig. 5 is a schematic view of an exploded structure of a tea withering device according to the present invention.
Fig. 6 is a schematic diagram of an exploded structure of a tea withering device according to the present invention.
Fig. 7 is a schematic structural view of a part a of fig. 4 of a tea withering device according to the present invention.
Fig. 8 is a schematic structural view of a tea withering device according to the present invention, shown in fig. 6 as part B.
Fig. 9 is a schematic structural view of a tea withering device according to the present invention, shown in fig. 6 as part C.
In the figure: 1. a base; 101. a first support frame; 102. a guide plate; 1021. a chute; 103. a second support frame; 2. a first drive mechanism; 201. a connecting frame; 202. placing a rack; 203. a balancing pole; 204. a first drive motor; 205. a first gear; 206. a second gear; 3. leveling the compensation assembly; 301. a slider; 302. a connecting plate; 4. turning over the flattening assembly; 401. a second drive mechanism; 4011. a second drive motor; 4012. a drive bevel gear; 4013. a first driven bevel gear; 4014. a second driven bevel gear; 402. a transmission mechanism; 4021. a ball screw; 4022. a guide bar; 403. a turning and flattening mechanism; 4031. a slide plate; 4032. mounting a plate; 4033. a material poking rod; 4034. grooving; 5. spreading and airing racks; 6. a fan; 601. a third support frame; 7. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-8, a tea withering device includes a base 1, and a first support frame 101 is connected to the top wall of the base 1, and further includes:
the first driving mechanism 2 is arranged on the outer wall of the first support frame 101, the output end of the first driving mechanism 2 is connected with a connecting frame 201, and the end part of the connecting frame 201 is rotatably connected with a placing frame 202;
the airing rack 5 is placed inside the placing rack 202 and matched with the placing rack;
the guide disc 102 is arranged on the inner wall of the first support frame 101, the guide disc 102 is rotatably connected with the connecting frame 201, a sliding groove 1021 is formed in the inner wall of the guide disc 102, the sliding groove 1021 is eccentrically arranged on the inner wall of the guide disc 102, and the leveling compensation component 3 is arranged between the sliding groove 1021 and the placing frame 202;
the second support frame 103 is arranged at the top of the base 1;
the turning and flattening assembly 4 is mounted on the second support frame 103, the turning and flattening assembly 4 comprises a second driving mechanism 401, a transmission mechanism 402 and a turning and flattening mechanism 403, the second driving mechanism 401 is used for driving the transmission mechanism 402 to rotate, the transmission mechanism 402 is used for driving the turning and flattening mechanism 403 to turn and flatten the tea leaves uniformly, and the turning and flattening assembly 4 is matched with the placing frame 202 and the spreading and drying frame 5;
the fan 6 is connected to the top of the guiding disc 102 through a third supporting frame 601, a heating component is arranged inside the third supporting frame 601, and an air outlet cover matched with the spreading and drying frame 5 is arranged at the bottom of the third supporting frame 601.
The first driving mechanism 2 comprises a first driving motor 204, a first gear 205 and a second gear 206, the first driving motor 204 is installed outside the first supporting frame 101, the first gear 205 is connected with the output end of the first driving motor 204, the second gear 206 is meshed with the first gear 205, and the connecting frame 201 is fixedly connected with the second gear 206.
The leveling compensation component 3 comprises a sliding block 301, the sliding block 301 is connected inside the sliding groove 1021 in a sliding mode, a connecting plate 302 is connected to the sliding block 301 in a rotating mode, and the end portion of the connecting plate 302 is connected with the placing frame 202 through a connecting rod.
The placing rack 202 and the clothes hanger 5 are both hollow structures and are both provided with a notch 4034 matched with the material poking rod 4033.
Tea leaves to be withered are placed on the spreading and drying rack 5, then the spreading and drying rack 5 is placed on the placing rack 202, the first driving motor 204 is started to drive the first gear 205 connected with the output end of the first driving motor to rotate, and further drive the second gear 206 meshed and connected with the first driving motor to rotate, and further drive the connecting rack 201 to rotate, so as to drive the placing rack 202 connected with the first driving motor to rotate, meanwhile, through the arranged chute 1021, the sliding block 301 and the connecting plate 302, when the placing rack 202 rotates, the placing rack 202 is driven to rotate along with the second driving motor, and further the angle of the placing rack 202 is compensated by the placing rack 202 under the condition that the second gear 206 drives the second driving motor to rotate, so that the tea leaves can be stably rotated in a horizontal state, and further avoid the condition that the placing rack 202 is inclined due to the influence of external force and wind force, so that the spreading and leaking of the spreading and drying rack 5 occur, and the ventilation effect when the, improve its efficiency of withering, all be hollow out construction through rack 202 and stand and dry in the air frame 5, and then can further improve its ventilation effect, through the balancing pole 203 that sets up, and then further make stand and dry in the air frame 5 can be in stable horizontality to further improve the device's stability can.
Example 2:
referring to fig. 1-2, a tea withering apparatus, substantially as in example 1, and further,
the second driving mechanism 401 comprises a second driving motor 4011, a driving bevel gear 4012, a first driven bevel gear 4013 and a second driven bevel gear 4014, the second driving motor 4011 is installed on the second support frame 103 through an installation frame, the driving bevel gear 4012 is connected to the output end of the second driving motor 4011, the first driven bevel gear 4013 and the second driven bevel gear 4014 are connected to the outer wall of the transmission mechanism 402 and meshed with the driving bevel gear 4012, and the driving bevel gear 4012 is a half gear.
The transmission mechanism 402 includes a ball screw 4021 and a guide bar 4022, the ball screw 4021 and the guide bar 4022 are both connected inside the second support frame 103, and one end of the ball screw 4021 passes through the second support frame 103 and is connected to the first driven bevel gear 4013 and the second driven bevel gear 4014.
The turning and flattening mechanism 403 comprises a sliding plate 4031, a mounting plate 4032 and a material stirring rod 4033, the sliding plate 4031 is connected to the outer wall of the ball screw 4021 in a threaded manner and is connected with the guide rod 4022 in a sliding manner, the mounting plate 4032 is arranged at the end of the sliding plate 4031, and the material stirring rod 4033 is arranged on the inner wall of the mounting plate 4032.
The placing rack 202 and the clothes hanger 5 are both hollow structures and are both provided with a notch 4034 matched with the material poking rod 4033.
Through the arranged material stirring rods 4033, when the placing rack 202 rotates along the guide disc 102, the outer walls of the placing rack 202 and the spreading and drying rack 5 are both provided with the slots 4034 matched with the material stirring rods 4033, so that the material stirring rods 4033 can achieve a good stirring effect on tea leaves on the spreading and drying rack 5, and the situation that the tea leaves are stacked together to cause heating and mildew is avoided to influence the taste of the tea leaves;
s3: when the rack 202 drives the drying rack 5 to rotate, the second driving motor 4011 is started, the driving bevel gear 4012 connected with the output end of the second driving motor is driven to rotate, the first driven bevel gear 4013 and the second driven bevel gear 4014 are meshed with the driving bevel gear 4012 to be connected with each other, the driving bevel gear 4012 is a half gear, the ball screw 4021 is driven to rotate forwards and backwards in a reciprocating mode, when the ball screw 4021 rotates in a reciprocating mode, the sliding plate 4031 connected to the outer wall of the sliding plate 4031 can move leftwards and rightwards in a reciprocating mode along the guide rod 4022 through the arranged guide rod 4022, the mounting plate 4032 and the material stirring rod 4033 are driven to move forwards and backwards along the guide rod 4022, therefore the tea leaves after being turned are spread and leveled, and the tea leaves on the drying rack 5 are prevented from being piled up to influence on the withering effect of the tea leaves.
Example 3:
referring to fig. 1 to 2, a tea leaf withering apparatus, substantially the same as in embodiment 1, further, a tea leaf withering apparatus includes a base 1, a first support frame 101 connected to a top wall of the base 1, and further includes:
the first driving mechanism 2 is arranged on the outer wall of the first support frame 101, the output end of the first driving mechanism 2 is connected with a connecting frame 201, and the end part of the connecting frame 201 is rotatably connected with a placing frame 202;
the airing rack 5 is placed inside the placing rack 202 and matched with the placing rack;
the guide disc 102 is arranged on the inner wall of the first support frame 101, the guide disc 102 is rotatably connected with the connecting frame 201, a sliding groove 1021 is formed in the inner wall of the guide disc 102, the sliding groove 1021 is eccentrically arranged on the inner wall of the guide disc 102, and the leveling compensation component 3 is arranged between the sliding groove 1021 and the placing frame 202;
the second support frame 103 is arranged at the top of the base 1;
the turning and flattening assembly 4 is mounted on the second support frame 103, the turning and flattening assembly 4 comprises a second driving mechanism 401, a transmission mechanism 402 and a turning and flattening mechanism 403, the second driving mechanism 401 is used for driving the transmission mechanism 402 to rotate, the transmission mechanism 402 is used for driving the turning and flattening mechanism 403 to turn and flatten the tea leaves uniformly, and the turning and flattening assembly 4 is matched with the placing frame 202 and the spreading and drying frame 5;
the fan 6 is connected to the top of the guiding disc 102 through a third supporting frame 601, a heating component is arranged inside the third supporting frame 601, and an air outlet cover matched with the spreading and drying frame 5 is arranged at the bottom of the third supporting frame 601.
Six sets of the placing racks 202 are arranged, a balance rod 203 is arranged between two adjacent sets of the placing racks 202, and the first gear 205 is specifically a sixth gear.
The second driving mechanism 401 comprises a second driving motor 4011, a driving bevel gear 4012, a first driven bevel gear 4013 and a second driven bevel gear 4014, the second driving motor 4011 is installed on the second support frame 103 through an installation frame, the driving bevel gear 4012 is connected to the output end of the second driving motor 4011, the first driven bevel gear 4013 and the second driven bevel gear 4014 are connected to the outer wall of the transmission mechanism 402 and meshed with the driving bevel gear 4012, and the driving bevel gear 4012 is a half gear.
The bottom of the base 1 is provided with a universal wheel 7, and the universal wheel 7 is provided with a brake component.
Be one-sixth gear through first gear 205, rack 202 sets up and six groups, and then make rack 202 not rotate sixty degrees and can stop, and then make it cooperate with the shakeout subassembly 4 that turns, improve its operation feasibility, fan 6 and heating element through setting up, and then under the condition of dark non-heat night, through starting fan 6 and heating element, can carry out normal withering's effect to tealeaves, and then increase the efficiency of withering of tealeaves effectively, universal wheel 7 through setting up, and then be convenient for remove the device is whole.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A tea leaf withering device comprises a base (1), wherein a first support frame (101) is connected to the top wall of the base (1), and the tea leaf withering device is characterized by further comprising:
the first driving mechanism (2) is arranged on the outer wall of the first support frame (101), the output end of the first driving mechanism (2) is connected with a connecting frame (201), and the end part of the connecting frame (201) is rotatably connected with a placing frame (202);
the airing rack (5) is placed inside the placing rack (202) and matched with the placing rack;
the guide disc (102) is arranged on the inner wall of the first support frame (101), the guide disc (102) is rotatably connected with the connecting frame (201), a sliding groove (1021) is formed in the inner wall of the guide disc (102), the sliding groove (1021) is eccentrically arranged on the inner wall of the guide disc (102), and a leveling compensation component (3) is arranged between the sliding groove (1021) and the placing frame (202);
the second support frame (103) is arranged at the top of the base (1); the tea leaf spreading and flattening device comprises a turning and flattening component (4) which is arranged on a second support frame (103), wherein the turning and flattening component (4) comprises a second driving mechanism (401), a transmission mechanism (402) and a turning and flattening mechanism (403), the second driving mechanism (401) is used for driving the transmission mechanism (402) to rotate, the transmission mechanism (402) is used for driving the turning and flattening mechanism (403) to turn and evenly spread tea leaves, and the turning and flattening component (4) is matched with a placing frame (202) and a spreading and drying frame (5);
the fan (6) is connected to the top of the guide disc (102) through a third support frame (601), a heating assembly is arranged inside the third support frame (601), and an air outlet cover matched with the air spreading and drying frame (5) is arranged at the bottom of the third support frame (60).
2. A tea leaf withering device as claimed in claim 1 wherein the first drive mechanism (2) includes a first drive motor (204), a first gear (205) and a second gear (206), the first drive motor (204) being mounted externally of the first support frame (101), the first gear (205) being connected to an output of the first drive motor (204), the second gear (206) being in meshing engagement with the first gear (205), the connecting frame (201) being fixedly connected to the second gear (206).
3. A tea withering device as claimed in claim 2 wherein six sets of racks (202) are provided and a balance bar (203) is provided between two adjacent sets of racks (202) and the first gear (205) is in particular a sixth gear.
4. A tea withering device as claimed in claim 1, wherein the levelling compensation assembly (3) includes a slider (301), the slider (301) is slidably connected within a chute (1021), a connecting plate (302) is rotatably connected to the slider (301), and an end of the connecting plate (302) is connected to the rack (202) by a connecting rod.
5. A tea leaf withering device as claimed in claim 1, wherein the second drive mechanism (401) comprises a second drive motor (4011), a drive bevel gear (4012), a first driven bevel gear (4013) and a second driven bevel gear (4014), the second drive motor (4011) is mounted on the second support frame (103) through a mounting bracket, the drive bevel gear (4012) is connected to an output end of the second drive motor (4011), the first driven bevel gear (4013) and the second driven bevel gear (4014) are both connected to an outer wall of the transmission mechanism (402) and are in meshing connection with the drive bevel gear (4012), and the drive bevel gear (4012) is specifically a half gear.
6. A tea withering device as claimed in claim 5, wherein the transmission mechanism (402) comprises a ball screw (4021) and a guide rod (4022), the ball screw (4021) and the guide rod (4022) are both connected within the second support frame (103), and one end of the ball screw (4021) passes through the second support frame (103) and is connected with the first driven bevel gear (4013) and the second driven bevel gear (4014).
7. A tea withering device as claimed in claim 6, wherein the flipping and spreading mechanism (403) comprises a sliding plate (4031), a mounting plate (4032) and a material stirring rod (4033), the sliding plate (4031) is screwed to the outer wall of the ball screw (4021) and is slidably connected with the guide rod (4022), the mounting plate (4032) is arranged at the end of the sliding plate (4031), and the material stirring rod (4033) is arranged on the inner wall of the mounting plate (4032).
8. A tea leaf withering device as claimed in claim 7 wherein the shelves (202) and the stand (5) are hollow and each open with a slot (4034) for engagement with a kick-off bar (4033).
9. A tea withering device as claimed in claim 1 wherein universal wheels (7) are provided on the base (1) and braking assemblies are provided on the universal wheels (7).
10. A method of use of a tea withering device as claimed in any one of claims 1 to 9, including the steps of:
s1: tea leaves to be withered are placed on a spreading and drying rack (5), then the spreading and drying rack (5) is placed on a placing rack (202), a first driving motor (204) is started to drive a first gear (205) connected with an output end of the first driving motor to rotate, a second gear (206) meshed and connected with the first driving motor is further driven to rotate, and then a connecting rack (201) is driven to rotate, so that the placing rack (202) connected with the first driving motor is driven to rotate, meanwhile, the placing rack (202) is driven to rotate along with the second driving motor through a chute (1021), a sliding block (301) and a connecting plate (302), the placing rack (202) is driven to rotate, the angle of the placing rack (202) is compensated under the condition that the second gear (206) drives the second driving motor to rotate, so that the placing rack (202) can be stably rotated in a horizontal state, and the condition that the placing rack (202) is inclined due to the influence of external force and wind force is avoided, the spreading and drying rack (5) is inclined to cause the condition of leakage, meanwhile, the ventilation effect of tea leaves during withering is increased, the withering efficiency of the tea leaves is improved, the placing rack (202) and the spreading and drying rack (5) are both of hollow structures, the ventilation effect of the tea leaves is further improved, and the spreading and drying rack (5) can be further in a stable horizontal state through the arranged balance rod (203), so that the stability of the device is further improved;
s2: through the arranged material stirring rod (4033), when the placing rack (202) rotates along the guide disc (102), the outer walls of the placing rack (202) and the spreading and drying rack (5) are both provided with a notch (4034) matched with the material stirring rod (4033), and then the material stirring rod (4033) can play a good turning effect on tea leaves on the spreading and drying rack (5), so that the situation that the tea leaves are piled together to cause heating and mildew is avoided, and the taste of the tea leaves is not influenced;
s3: when the placing rack (202) drives the stand airing rack (5) to rotate, a second driving motor (4011) is started to drive a driving bevel gear (4012) connected with the output end of the second driving motor to rotate, the first driven bevel gear (4013) and the second driven bevel gear (4014) are meshed with the driving bevel gear (4012), the driving bevel gear (4012) is a half gear, thereby driving the ball screw (4021) to perform reciprocating forward and backward rotation, when the ball screw (4021) performs reciprocating rotation, the guide rod (4022) is arranged to enable the sliding plate (4031) connected to the outer wall of the sliding plate to move back and forth left and right along the guide rod (4022), further driving the mounting plate (4032) and the kick-out bar (4033) to reciprocate along the guide bar (4022), therefore, the tea leaves after being turned are flattened, and the phenomenon that the tea leaves on the spreading and drying rack (5) are piled up to influence the withering effect of the tea leaves is avoided;
s4: the first gear (205) is a one-sixth gear, and the placing rack (202) is provided with six groups, so that the placing rack (202) can stay when not rotating for sixty degrees, and can be matched with the turning and flattening assembly (4), and the operation feasibility of the turning and flattening assembly is improved;
s5: through fan (6) and the heating element that sets up, and then under the condition of dark no heat night, through starting fan (6) and heating element, can carry out the effect of normal withering to tealeaves, and then increase the efficiency of withering of tealeaves effectively, through universal wheel (7) that set up, and then be convenient for remove the device is whole.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111348778.8A CN114246226A (en) | 2021-04-14 | 2021-04-14 | Use method of tea withering device |
| CN202111348780.5A CN114246227A (en) | 2021-04-14 | 2021-04-14 | Tea leaf withering device |
| CN202110400032.0A CN113016893B (en) | 2021-04-14 | 2021-04-14 | Tea withering device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110400032.0A CN113016893B (en) | 2021-04-14 | 2021-04-14 | Tea withering device and use method thereof |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111348778.8A Division CN114246226A (en) | 2021-04-14 | 2021-04-14 | Use method of tea withering device |
| CN202111348780.5A Division CN114246227A (en) | 2021-04-14 | 2021-04-14 | Tea leaf withering device |
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| Publication Number | Publication Date |
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| CN113016893A true CN113016893A (en) | 2021-06-25 |
| CN113016893B CN113016893B (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111348778.8A Withdrawn CN114246226A (en) | 2021-04-14 | 2021-04-14 | Use method of tea withering device |
| CN202110400032.0A Active CN113016893B (en) | 2021-04-14 | 2021-04-14 | Tea withering device and use method thereof |
| CN202111348780.5A Withdrawn CN114246227A (en) | 2021-04-14 | 2021-04-14 | Tea leaf withering device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111348778.8A Withdrawn CN114246226A (en) | 2021-04-14 | 2021-04-14 | Use method of tea withering device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111348780.5A Withdrawn CN114246227A (en) | 2021-04-14 | 2021-04-14 | Tea leaf withering device |
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| Country | Link |
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| CN (3) | CN114246226A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113767997A (en) * | 2021-10-21 | 2021-12-10 | 福建鼎白茶业有限公司 | Peony white tea making process |
| CN113899712A (en) * | 2021-12-09 | 2022-01-07 | 华御祥茶科学研究院(深圳)有限公司 | Tea leaf withering moisture detection device and detection method |
| CN114304305A (en) * | 2022-01-07 | 2022-04-12 | 江苏九香茶业有限公司 | Efficient black tea withering device with turning function and withering process thereof |
| CN115553348A (en) * | 2022-11-16 | 2023-01-03 | 福鼎市八闽茶夫茶业有限公司 | Tea processing is with stand leaf device that withers |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189800314A (en) * | 1898-01-05 | 1898-11-26 | Alfred Horatio Bell Sharpe | Improved Apparatus for Treating Tea-leaf in course of Manufacture. |
| CN106343058A (en) * | 2016-11-14 | 2017-01-25 | 湖南胡家园茶业有限公司 | Tea leaf withering spreading conveying frame |
| CN208740023U (en) * | 2018-04-23 | 2019-04-16 | 中国农业科学院茶叶研究所 | A kind of tea leaf withering device |
| CN211482767U (en) * | 2019-12-13 | 2020-09-15 | 龙川县勾树农业发展有限公司 | Tea baking oven |
| CN212842606U (en) * | 2020-06-30 | 2021-03-30 | 湖北玉皇剑茶业有限公司 | Drying rack convenient for tea collection |
-
2021
- 2021-04-14 CN CN202111348778.8A patent/CN114246226A/en not_active Withdrawn
- 2021-04-14 CN CN202110400032.0A patent/CN113016893B/en active Active
- 2021-04-14 CN CN202111348780.5A patent/CN114246227A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189800314A (en) * | 1898-01-05 | 1898-11-26 | Alfred Horatio Bell Sharpe | Improved Apparatus for Treating Tea-leaf in course of Manufacture. |
| CN106343058A (en) * | 2016-11-14 | 2017-01-25 | 湖南胡家园茶业有限公司 | Tea leaf withering spreading conveying frame |
| CN208740023U (en) * | 2018-04-23 | 2019-04-16 | 中国农业科学院茶叶研究所 | A kind of tea leaf withering device |
| CN211482767U (en) * | 2019-12-13 | 2020-09-15 | 龙川县勾树农业发展有限公司 | Tea baking oven |
| CN212842606U (en) * | 2020-06-30 | 2021-03-30 | 湖北玉皇剑茶业有限公司 | Drying rack convenient for tea collection |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113767997A (en) * | 2021-10-21 | 2021-12-10 | 福建鼎白茶业有限公司 | Peony white tea making process |
| CN113767997B (en) * | 2021-10-21 | 2024-02-02 | 福建鼎白茶业有限公司 | Peony white tea manufacturing process |
| CN113899712A (en) * | 2021-12-09 | 2022-01-07 | 华御祥茶科学研究院(深圳)有限公司 | Tea leaf withering moisture detection device and detection method |
| CN113899712B (en) * | 2021-12-09 | 2022-03-08 | 华御祥茶科学研究院(深圳)有限公司 | Tea leaf withering moisture detection device and detection method |
| CN114304305A (en) * | 2022-01-07 | 2022-04-12 | 江苏九香茶业有限公司 | Efficient black tea withering device with turning function and withering process thereof |
| CN115553348A (en) * | 2022-11-16 | 2023-01-03 | 福鼎市八闽茶夫茶业有限公司 | Tea processing is with stand leaf device that withers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113016893B (en) | 2021-11-30 |
| CN114246226A (en) | 2022-03-29 |
| CN114246227A (en) | 2022-03-29 |
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