CN113310301A - Drying device for tea production - Google Patents

Drying device for tea production Download PDF

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Publication number
CN113310301A
CN113310301A CN202110649252.7A CN202110649252A CN113310301A CN 113310301 A CN113310301 A CN 113310301A CN 202110649252 A CN202110649252 A CN 202110649252A CN 113310301 A CN113310301 A CN 113310301A
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China
Prior art keywords
planetary gear
fixedly connected
box
rod
stir
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Application number
CN202110649252.7A
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Chinese (zh)
Inventor
温延娟
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Individual
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Individual
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Priority to CN202110649252.7A priority Critical patent/CN113310301A/en
Publication of CN113310301A publication Critical patent/CN113310301A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/22—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in stationary dishes, trays, pans, or other mainly-open receptacles, with moving stirring devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04—Agitating, stirring, or scraping devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Drying Of Solid Materials (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention discloses a drying device for tea production, which comprises a supporting plate, wherein the right end of the supporting plate is fixedly connected with a collecting box, the right end of the collecting box is fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with a first fixing frame, the top part of the supporting plate, which is close to the left side, is fixedly connected with a second fixing frame, the top ends of the first fixing frame and the second fixing frame are jointly connected with a fixing plate, the top end of the fixing plate is fixedly connected with a motor, a round bearing is arranged below the fixing plate, and the left end and the right end of the round bearing are fixedly connected to the side walls of the first fixing frame and the second fixing frame. According to the tea leaf drying device, the worm wheel, the moving rod, the third sliding block, the transverse block, the hot air box and the air spraying pipe are matched with one another for use, so that the tea leaf can be dried in a reciprocating mode, and the problem that the tea leaf is burnt due to the fact that one place is dried for a long time and the waste of the tea leaf is caused is avoided.

Description

Drying device for tea production
Technical Field
The invention relates to the technical field of tea, in particular to a drying device for tea production.
Background
Tea leaves are sourced from China and become more and more favorite tea beverages, more and more people begin to plant tea trees in order to supply the requirements of people, tea serving as tea brewing is not drunk all at once, and tea brewing can be carried out only by planting personnel picking, drying or drying at a specific time, and the aim of tea drying is to utilize high temperature to destroy enzymes and inhibit enzymatic oxidation; secondly, evaporating water and tightening tea strips to fully dry the raw tea, preventing non-enzymatic oxidation and being beneficial to maintaining quality; thirdly, the odor is emitted, and the fragrance is further improved and developed. During the drying process, thermalization predominates.
People use traditional mode to carry out the sun and dry in the sun, perhaps dry through the manual work, not only the cycle length, a large amount of manual works have been wasted, there are many parasite bacteria on tealeaves simultaneously and do not clear up, cause harm to people's health easily, many use machines are dried at present, after throwing into the feed inlet with tealeaves, the accumulational condition appears easily, make the inhomogeneous of tealeaves stoving, and tealeaves after the stoving does not in time cool off, can lead to the taste of tealeaves, for this reason, we propose the tealeaves drying-machine of even stoving.
Disclosure of Invention
The invention provides a drying device for tea production, which aims to overcome the defects of uneven drying and non-timely cooling of the prior art, which can cause the taste of tea. A drying device for tea production has the characteristics of drying evenly, in time cooling, can not lead to the taste of tealeaves etc.
In order to achieve the purpose, the invention provides the following technical scheme: a drying device for tea production comprises a supporting plate, wherein a collecting box is fixedly connected to the right end of the supporting plate, a connecting rod is fixedly connected to the right end of the collecting box, a first fixing frame is fixedly connected to one end of the top end of the connecting rod, a second fixing frame is fixedly connected to the position, close to the left side, of the top of the supporting plate, a fixing plate is jointly connected to the top ends of the first fixing frame and the second fixing frame, a motor is fixedly connected to the top end of the fixing plate, a circular bearing is arranged below the fixing plate, the left end and the right end of the circular bearing are fixedly connected to the side walls of the first fixing frame and the second fixing frame, a planetary gear mechanism is arranged on the circular bearing, a drying box is arranged below the circular bearing, a first circular gear is sleeved on the drying box, the first circular gear is meshed with a cooling mechanism, a first stir-frying mechanism and a second stir-frying mechanism are arranged in the inner cavity of the drying box, and the first stir-frying mechanism and the second stir-frying mechanism are arranged above the drying box, a discharge hole is formed in the left side of the drying box, and a discharge plate is fixedly connected to the discharge hole.
Preferably, the planetary gear mechanism comprises a first planetary gear fixedly connected to the inner ring of the circular bearing, the left and right ends of the first planetary gear are fixedly connected to a second rotating rod, the bottom end of the second rotating rod is fixedly connected to the top of the drying box, the inner cavity of the first planetary gear is respectively provided with a second planetary gear, a third planetary gear and a fourth planetary gear, the second planetary gear, the third planetary gear and the fourth planetary gear are sequentially linearly arranged from left to right, the inner cavity of the second planetary gear is fixedly connected with a worm, the top end of the worm extends outside the second planetary gear and is movably connected to the fixed plate through the second bearing, the drying box is provided with a second circular chute, the bottom end of the worm penetrates below the second planetary gear and the second circular chute and extends to the inner cavity of the drying box, the inner cavity of the fourth planetary gear is fixedly connected with a threaded rod, the top end of the threaded rod extends to the outer side of the fourth planetary gear and is movably connected to the fixed plate through a third bearing, the bottom end of the threaded rod penetrates through the fourth planetary gear and the lower part of the second circular sliding chute, and extends to the inner cavity of the drying box and is movably connected to the bottom of the inner cavity of the drying box through a fourth bearing, a chute is arranged on the right side wall of the inner cavity of the drying box, and the inner cavity of the sliding chute is connected with two first sliding blocks in a sliding way, the threaded rod is provided with two second sliding blocks, the right ends of the two second sliding blocks penetrate through the sliding chute and extend to the inner cavity of the sliding chute, and is fixedly connected with the first slide block, a motor shaft of the motor is fixedly connected with a first rotating rod, the first rotating rod penetrates through the fixed plate and the third planetary gear, penetrates through the top and the bottom of the drying box and extends to the outer side of the drying box, and is movably connected on the top of the supporting plate through a first bearing, and a drying mechanism is arranged in the inner cavity of the drying box.
Preferably, the first stir-frying mechanism comprises a first stir-frying box, the first stir-frying box is movably connected with a first rotating rod, the first stir-frying box is provided with two first stirring blades, the first stirring rod is fixedly connected with the top end of the first stirring blade, the first gear is fixedly connected with the top end of the first stirring rod, a fixing rod is fixedly connected with the bottom end of the fixing plate, a first circular sliding groove is formed in the drying box, the fixing rod penetrates through the first circular sliding groove and extends to the inner cavity of the drying box, the fixing rod is fixedly connected with a first supporting block, the first stirring rod penetrates through the first gear, a fifth bearing is movably connected to the first supporting block, and teeth which are mutually meshed with the first gear are arranged on the first rotating rod.
Preferably, the second stir-frying mechanism comprises a second stir-frying box, the second stir-frying box is movably connected with the front end face of the first rotating rod, two second stirring blades are arranged in the inner cavity of the first stir-frying box, a second stirring rod is fixedly connected to the top ends of the second stirring blades, a second gear is fixedly connected to the top end of the second stirring rod, a second supporting block is fixedly connected to one side, opposite to the fixing rod, of the second stirring rod, the second stirring rod penetrates through the second gear, extends to the position above the second gear, is movably connected to the second supporting block through a sixth bearing, and teeth which are mutually meshed with the second gear are meshed on the first rotating rod.
Preferably, the cooling mechanism includes a second circular gear, the second circular gear is fixedly connected with a fan rod, the first fixing frame is close to a connecting block fixedly connected with one side of the drying box, an opening is formed in the connecting block, a seventh bearing is fixedly connected with the opening, the bottom end of the fan rod penetrates through the seventh bearing and extends to the lower portion of the seventh bearing, and a plurality of fan blades are fixedly connected with the seventh bearing.
Preferably, two set up the screw thread that matches each other with the threaded rod on the second slider, and two one of them screw thread of second slider is the forward screw thread, two another screw thread of second slider is the reverse screw thread, and the second slider cross section that is located the top is greater than below second slider cross section, first stir-fry case right side is close to top fixedly connected with sloping block.
Preferably, the drying mechanism comprises a rotary table, the rotary table is fixedly connected to a position, close to the bottom, of a first rotary rod, an air heater is fixedly connected to the rotary table, two worm gears are meshed to the right sides of the worms, the rear end faces of the worm gears are movably connected with a transverse rod, the right end face of the transverse rod is fixedly connected to the rear end face of a fixed rod, a movable block is fixedly connected to the front of each worm gear, a movable rod is arranged on each movable block, the right end of each movable rod is fixedly connected to the side wall of a third sliding block, two transverse blocks are fixedly connected to the right end of each third sliding block, one end of each transverse block, far away from the corresponding third sliding block, is fixedly connected with an air heating box, the air heating box is located on the front end face of the first rotary rod, a plurality of air spraying pipes are fixedly connected to the bottom of the air heating box, and two air outlets are formed in the first rotary rod.
Preferably, the cross section of the second planetary gear is smaller than that of the third planetary gear, the cross section of the third planetary gear is smaller than that of the fourth planetary gear, and the second planetary gear, the third planetary gear and the fourth planetary gear are meshed with each other, and the first planetary gear is meshed with the second planetary gear.
Preferably, the right side wall of the front side of the drying box is movably connected with a movable door through a hinge.
A use method of a drying device for tea production comprises the following steps:
s1: firstly, opening a movable door at the front side of a drying box, then placing tea in a first stir-frying box, and closing the movable door after the tea is placed;
s2: then starting the motor and the air heater, wherein the power output end of the motor drives a first rotating rod, the first rotating rod respectively drives a third planetary gear, two first gears, two second gears, a first stir-frying box, a second stir-frying box and a rotating disc to rotate, and the third planetary gear drives a second planetary gear and a fourth planetary gear to rotate;
s3: then the hot air blower blows hot air to the inner cavity of the first rotating rod and blows the hot air to the inner cavity of the hot air box through two air outlets on the first rotating rod;
s4: then, the tea leaves are blown to inner cavities of the first stir-frying box and the second stir-frying box through the air spraying pipes, the two first gears drive the first stirring rods to rotate, and the two first stirring rods drive the first stirring blades to stir the tea leaves;
s5: then the fourth planetary gear drives the threaded rod to rotate, the threaded rod drives the two second sliding blocks to move upwards slowly, when the second sliding block above the threaded rod is contacted with the bottom of the first stir-frying box, the first stir-frying box is enabled to move obliquely, tea leaves in the inner cavity of the first stir-frying box fall into the inner cavity of the second stir-frying box through the opening in the side wall of the first stir-frying box, the two second gears drive the second stirring rod to rotate, and the second stirring rod drives the second stirring blade to stir and dry the fallen tea leaves for the second time;
s6: the second planetary gear drives the worm to rotate, the worm drives the two worm gears to rotate, the worm gears drive the moving block to rotate, the moving block drives the moving rod to reciprocate up and down, the moving rod drives the third sliding block to reciprocate up and down, the third sliding block drives the transverse block to reciprocate up and down, the transverse block drives the hot air box to reciprocate up and down, and the hot air box reciprocates up and down to uniformly dry the tea leaves in the air injection pipe;
s7: when the second sliding block is contacted with the inclined block, the second stir-frying box is inclined, so that tea leaves in the inner cavity of the second stir-frying box fall onto the discharging plate through the opening and then fall into the inner cavity of the collecting box, the second planetary gear drives the first planetary gear to rotate, the first planetary gear drives the first circular gear to rotate, the first circular gear drives the second circular gear to rotate, the second circular gear drives the fan rod to rotate, and the fan rod drives the fan blade to rotate;
s8: and when the tea leaves in the inner cavities of the first stir-frying box and the second stir-frying box are dried, the air heater is turned off.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the tea leaf drying machine, the first planetary gear, the second rotating rod, the second planetary gear, the third planetary gear, the fourth planetary gear, the worm, the second circular chute, the threaded rod, the second sliding block and the first rotating rod are matched for use, so that the drying box is rotated, the first stirring rod and the second stirring rod are driven to rotate, the tea leaves are turned and fried by the rotation of the first stirring blade and the second stirring blade, and the drying of the tea leaves at different levels is realized.
2. According to the invention, through the rotation of the drying box, the first circular gear, the second circular gear, the fan rod and the fan blade are matched with each other for use to cool the dried tea, so that the problem of natural cooling in the prior art is solved, a large amount of time is saved, and the influence on the taste of the tea is avoided.
3. According to the tea leaf drying device, the worm wheel, the moving rod, the third sliding block, the transverse block, the hot air box and the air spraying pipe are matched with one another for use, so that the tea leaf can be dried in a reciprocating mode, and the problem that the tea leaf is burnt due to the fact that one place is dried for a long time and the waste of the tea leaf is caused is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of first, second, third and fourth planetary gear assemblies of the present invention.
FIG. 3 is a schematic view of a first circular gear and a second circular gear component of the present invention.
Fig. 4 is a schematic view of the first gear and rotating rod assembly of the present invention.
Fig. 5 is a top view of the first and second circular chutes of the present invention.
Fig. 6 is a schematic view of a second gear and rotating rod assembly of the present invention.
FIG. 7 is a top view of a fan blade of the present invention.
Fig. 8 is a schematic view of an outlet component of the present invention.
Fig. 9 is an enlarged view of the invention at a in fig. 1.
Fig. 10 is an enlarged view of the invention at B in fig. 1.
Reference numbers in the figures: 1. a support plate; 2. a collection box; 3. a connecting rod; 4. a first fixing frame; 5. a second fixing frame; 6. a fixing plate; 7. a motor; 8. a circular bearing; 9. a drying box; 10. a first circular gear; 11. a discharge plate; 12. a first planetary gear; 13. a second rotating rod; 14. a second planetary gear; 15. a third planetary gear; 16. a fourth planetary gear; 17. a worm; 18. a second circular chute; 19. a threaded rod; 20. a second slider; 21. a first rotating lever; 22. a first stir-frying box; 23. a first stirring blade; 24. a first stirring rod; 25. a first gear; 26. fixing the rod; 27. a first circular chute; 28. a first support block; 29. a second stir-frying box; 30. a fan blade; 31. a turntable; 32. a hot air blower; 33. a worm gear; 34. a cross bar; 35. a moving block; 36. a travel bar; 37. a third slider; 38. a transverse block; 39. a hot air box; 40. a wind spraying pipe; 41. an air outlet; 42. a second stirring blade; 43. a second stirring rod; 44. a second gear; 45. a second support block; 46. a second circular gear; 47. a fan lever; 48. connecting blocks; 49. and (5) an oblique block.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a drying device for tea production comprises a supporting plate 1, a collecting box 2 is fixedly connected to the right end of the supporting plate 1, a connecting rod 3 is fixedly connected to the right end of the collecting box 2, a first fixing frame 4 is fixedly connected to the top end of the connecting rod 3, a second fixing frame 5 is fixedly connected to the position, close to the left side, of the top of the supporting plate 1, a fixing plate 6 is commonly connected to the top ends of the first fixing frame 4 and the second fixing frame 5, a motor 7 is fixedly connected to the top end of the fixing plate 6, a circular bearing 8 is arranged below the fixing plate 6, a circular bearing 8 is fixedly connected to the side walls of the first fixing frame 4 and the second fixing frame 5 at the left end and the right end of the circular bearing 8, a drying box 9 is arranged below the circular bearing 8, a movable door is movably connected to the right side wall of the front side of the drying box 9 through a hinge, a first circular gear 10 is sleeved on the drying box 9, and a cooling mechanism is meshed with the first circular gear 10, the planetary gear mechanism comprises a first planetary gear 12, the first planetary gear 12 is fixedly connected on an inner ring of a circular bearing 8, the left and right ends of the first planetary gear 12 are fixedly connected with a second rotating rod 13, the bottom end of the second rotating rod 13 is fixedly connected on the top of the drying box 9, the inner cavity of the first planetary gear 12 is respectively provided with a second planetary gear 14, a third planetary gear 15 and a fourth planetary gear 16, the second planetary gear 14, the third planetary gear 15 and the fourth planetary gear 16 are sequentially linearly arranged from left to right, the cross section of the second planetary gear 14 is smaller than that of the third planetary gear 15, the cross section of the third planetary gear 15 is smaller than that of the fourth planetary gear 16, the second planetary gear 14, the third planetary gear 15 and the fourth planetary gear 16 are mutually meshed, the first planetary gear 12 is meshed with the second planetary gear 14, the inner cavity of the second planetary gear 14 is fixedly connected with a worm 17, the top end of the worm 17 extends to the outside of the second planetary gear 14 and is movably connected on the fixed plate 6 through a second bearing, a second circular chute 18 is arranged on the drying box 9, the bottom end of the worm 17 penetrates through the lower parts of the second planetary gear 14 and the second circular chute 18 and extends to the inner cavity of the drying box 9, the inner cavity of the fourth planetary gear 16 is fixedly connected with a threaded rod 19, the top end of the threaded rod 19 extends to the outside of the fourth planetary gear 16 and is movably connected on the fixed plate 6 through a third bearing, the bottom end of the threaded rod 19 penetrates through the lower parts of the fourth planetary gear 16 and the second circular chute 18 and extends to the inner cavity of the drying box 9 and is movably connected on the bottom part of the inner cavity of the drying box 9 through a fourth bearing, a chute is arranged on the right side wall of the inner cavity of the drying box 9, the inner cavity of the chute is slidably connected with two first sliders, two second sliders 20 are arranged on the threaded rod 19, and the right ends of the two second sliders 20 penetrate through the chute, the first rotating rod 21 penetrates through the fixing plate 6 and the third planetary gear 15, penetrates through the top and the bottom of the drying box 9, extends to the outer side of the drying box 9, and is movably connected to the top of the supporting plate 1 through a first bearing, the drying mechanism is arranged in the inner cavity of the drying box 9, the cooling mechanism comprises a second circular gear 46, a fan rod 47 is fixedly connected to the second circular gear 46, a connecting block 48 is fixedly connected to one side, close to the drying box 9, of the first fixing frame 4, an opening is formed in the connecting block 48, a seventh bearing is fixedly connected to the opening, the bottom end of the fan rod 47 penetrates through the seventh bearing and extends to the lower part of the seventh bearing and is fixedly connected with a plurality of fan sheets 30, a first stir-frying mechanism and a second stir-frying mechanism are arranged in the inner cavity of the drying box 9, and the first stir-frying mechanism and the second stir-frying mechanism are arranged above the first stir-frying mechanism and the second stir-frying mechanism, the first stir-frying mechanism comprises a first stir-frying box 22, the first stir-frying box 22 is movably connected with the front end surface of a first rotating rod 21, two first stirring blades 23 are arranged in the inner cavity of the first stir-frying box 22, the top end of each first stirring blade 23 is fixedly connected with a first stirring rod 24, the top end of each first stirring rod 24 is fixedly connected with a first gear 25, the bottom end of a fixing plate 6 is fixedly connected with a fixing rod 26, the drying mechanism comprises a rotating plate 31, the rotating plate 31 is fixedly connected with the first rotating rod 21 close to the bottom end, a hot air blower 32 is fixedly connected to the rotating plate 31, two worm gears 33 are meshed on the right side of a worm 17, the rear end surface of each worm gear 33 is movably connected with a cross rod 34, the right end of each cross rod 34 is fixedly connected with the rear end surface of the fixing rod 26, a moving block 35 is fixedly connected in front of each worm gear 33, a moving rod 36 is arranged on each moving block 35, the right end of each moving rod 36 is fixedly connected to the side wall of a third sliding block 37, and two third sliding blocks 37 are slidably connected on the fixing rod 26, the right end of the third slide block 37 is fixedly connected with two transverse blocks 38, one end of each transverse block 38 far away from the third slide block 37 is fixedly connected with a hot air box 39, the hot air box 39 is positioned on the front end surface of the first rotating rod 21, the bottom end of the hot air box 39 is fixedly connected with a plurality of air spraying pipes 40, the first rotating rod 21 is provided with two air outlets 41, the drying box 9 is provided with a first circular chute 27, a fixed rod 26 penetrates through the first circular chute 27 and extends to the inner cavity of the drying box 9, a first supporting block 28 is fixedly connected between the two fixed rods 26, two first stirring rods 24 penetrate through the first gear 25, a fifth bearing is movably connected on the first supporting block 28, the first rotating rod 21 is engaged with teeth which are mutually matched with the first gear 25, the second stir-frying mechanism comprises a second stir-frying box 29, two second slide blocks 20 are provided with threads which are mutually matched with the threaded rod 19, one of the two second slide blocks 20 is a forward thread, the other thread of the two second sliding blocks 20 is reverse thread, the cross section of the second sliding block 20 positioned at the upper part is larger than that of the second sliding block 20 positioned at the lower part, an inclined block 49 is fixedly connected at the right side of the second stir-frying box 29 close to the top, the second turning and frying box 29 is movably connected with the front end surface of the first rotating rod 21, two second stirring blades 42 are arranged in the inner cavity of the first turning and frying box 22, the top ends of the second stirring blades 42 are fixedly connected with a second stirring rod 43, the top end of the second stirring rod 43 is fixedly connected with a second gear 44, one side of the two fixing rods 26 opposite to each other is fixedly connected with a second supporting block 45, the second stirring rod 43 penetrates through the second gear 44 and extends to the upper part of the second gear 44, the drying box is movably connected to a second supporting block 45 through a sixth bearing, teeth which are mutually matched with a second gear 44 are meshed on the first rotating rod 21, a discharge hole is formed in the left side of the drying box 9, and a discharge plate 11 is fixedly connected to the discharge hole; the drying box 9 is rotated by the mutual matching of the first planetary gear 12, the second rotating rod 13, the second planetary gear 14, the third planetary gear 15, the fourth planetary gear 16, the worm 17, the second circular chute 18, the threaded rod 19, the second sliding block 20 and the first rotating rod 21, so that the first stirring rod 24 and the second stirring rod 43 are driven to rotate, the tea leaves are stir-fried by the rotation of the first stirring blade 23 and the second stirring blade 42, and the tea leaves at different levels are dried; through the rotation of the drying box 9, the first circular gear 10, the second circular gear 18, the fan rod 47 and the fan sheet 30 are matched with each other for use to cool the dried tea leaves, so that the problem of natural cooling in the prior art is solved, a large amount of time is saved, and the influence on the taste of the tea leaves is avoided; through mutually supporting use between worm 17, worm wheel 33, carriage release lever 36, third slider 37, horizontal piece 38, hot-blast case 39 and the blowout tuber pipe 40 can realize carrying out reciprocal stoving to tealeaves, avoided the stoving distance to be limited, lead to drying inhomogeneous, lead to tealeaves to dry burnt, cause the waste of tealeaves.
A use method of a drying device for tea production comprises the following steps:
s1: firstly, opening a movable door at the front side of the drying box 9, then placing tea in a first stir-frying box 22, and closing the movable door after the placement is finished;
s2: then the motor 7 and the hot air blower 32 are started, the power output end of the motor 7 drives the first rotating rod 21, the first rotating rod 21 respectively drives the third planetary gear 15, the two first gears 25, the two second gears 44, the first stir-frying box 22, the second stir-frying box 29 and the turntable 31 to rotate, and the third planetary gear 15 drives the second planetary gear 14 and the fourth planetary gear 16 to rotate;
s3: then the hot air blower 32 blows hot air to the inner cavity of the first rotating rod 21, and blows the hot air to the inner cavity of the hot air box 39 through the two air outlets 41 on the first rotating rod 21;
s4: then the tea leaves are blown to the inner cavities of the first stir-frying box 22 and the second stir-frying box 29 through the air spraying pipe 40, the two first gears 25 drive the first stirring rods 24 to rotate, and the two first stirring rods 24 drive the first stirring blades 23 to stir the tea leaves;
s5: then the fourth planetary gear 16 drives the threaded rod 19 to rotate, the threaded rod 19 drives the two second sliding blocks 20 to move upwards slowly, when the second sliding block 20 above contacts the bottom of the first stir-frying box 22, the first stir-frying box 22 moves obliquely, tea leaves in the inner cavity of the first stir-frying box 22 fall into the inner cavity of the second stir-frying box 29 through the opening in the side wall of the first stir-frying box 22, the two second gears 44 drive the second stirring rod 43 to rotate, and the second stirring rod 43 drives the second stirring blade 42 to stir and dry the fallen tea leaves for the second time;
s6: the second planetary gear 14 drives the worm 17 to rotate, the worm 17 drives the two worm gears 33 to rotate, the worm gears 33 drive the moving block 35 to rotate, the moving block 35 drives the moving rod 36 to reciprocate up and down, the moving rod 36 drives the third sliding block 37 to reciprocate up and down, the third sliding block 37 drives the transverse block 38 to reciprocate up and down, the transverse block 38 drives the hot air box 39 to reciprocate up and down, and the hot air box 39 reciprocates up and down to enable the air injection pipe 40 to uniformly dry the tea leaves up and down;
s7: when the second sliding block 20 is in contact with the inclined block 49, the second stir-frying box 29 is inclined, tea leaves in the inner cavity of the second stir-frying box 29 fall onto the discharging plate 11 through the opening and then fall into the inner cavity of the collecting box 2, the second planetary gear 14 drives the first planetary gear 12 to rotate, the first planetary gear 12 drives the first circular gear 10 to rotate, the first circular gear 10 drives the second circular gear 46 to rotate, the second circular gear 46 drives the fan rod 47 to rotate, and the fan rod 47 drives the fan blade 30 to rotate;
s8: when the tea leaves in the inner cavities of the first stir-frying box 22 and the second stir-frying box 29 are dried, the hot air blower 32 is turned off.
The working principle is as follows: when the invention is used, firstly, the movable door at the front side of the drying box 9 is opened, then tea leaves are placed in the first stir-frying box 22, after the tea leaves are placed, the movable door is closed, then the motor 7 and the hot air blower 32 are started, the power output end of the motor 7 drives the first rotating rod 21, the first rotating rod 21 respectively drives the third planetary gear 15, the two first gears 25, the two second gears 44, the first stir-frying box 22, the second stir-frying box 29 and the rotating disk 31 to rotate, the third planetary gear 15 drives the second planetary gear 14 and the fourth planetary gear 16 to rotate, the rotating speeds are different because the rotating sizes of the third planetary gear 15, the second planetary gear 14 and the fourth planetary gear 16 are different, then the hot air blower 32 blows hot air to the inner cavity of the first rotating rod 21, blows to the inner cavity of the hot air box 39 through the two air outlets 41 on the first rotating rod 21, and blows to the inner cavities of the first stir-frying box 22 and the second stir-frying box 29 through the air spraying pipe 40, two first gears 25 drive the first stirring rods 24 to rotate, the two first stirring rods 24 drive the first stirring blades 23 to stir tea leaves, so that the situation that the tea leaves at the bottom cannot be dried is avoided, the fourth planetary gear 16 drives the threaded rod 19 to rotate, the threaded rod 19 drives the two second sliding blocks 20 to move upwards slowly, when the second sliding block 20 at the upper part contacts with the bottom of the first stir-frying box 22, the first stir-frying box 22 is enabled to move obliquely, the tea leaves in the inner cavity of the first stir-frying box 22 fall into the inner cavity of the second stir-frying box 29 through the opening in the side wall of the first stir-frying box 22, the two second gears 44 drive the second stirring rods 43 to rotate, the second stirring rods 43 drive the second stirring blades 42 to stir and dry the fallen tea leaves for the second time, the second planetary gear 14 drives the worm 17 to rotate, the worm 17 drives the two worm gears 33 to rotate, the worm gears 33 drive the moving block 35 to rotate, and the moving block 35 drives the moving rod 36 to reciprocate up and down, the moving rod 36 drives the third slide block 37 to reciprocate up and down, the third slide block 37 drives the cross block 38 to reciprocate up and down, the cross block 38 drives the hot air box 39 to reciprocate up and down, the hot air box 39 reciprocates up and down to dry the tea leaves uniformly up and down by the air injection pipe 40, the tea leaves are prevented from being burnt and wasted, when the second slide block 20 contacts with the inclined block 49, the second turning and frying box 29 is inclined, the tea leaves in the inner cavity of the second turning and frying box 29 fall onto the discharging plate 11 through the opening and then fall into the inner cavity of the collecting box 2, the second planetary gear 14 drives the first planetary gear 12 to rotate, the first planetary gear 12 drives the first circular gear 10 to rotate, the first circular gear 10 drives the second circular gear 46 to rotate, the second circular gear 46 drives the fan rod 47 to rotate, the fan rod 47 drives the fan sheet 30 to rotate, the fallen tea leaves are cooled, when the drying of the tea leaves in the inner cavities of the first turning and the second turning and frying box 22 and the second turning and the frying box 29 is completed, the hot air blower 32 is turned off, and then the motor 7 is rotated reversely, so that the two second sliding blocks 20, the first stir-frying box 22 and the second stir-frying box 29 recover to the original shape, and the tea leaves are convenient to dry next time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a drying device for tea production, includes backup pad (1), its characterized in that: the drying box is characterized in that the right end of the supporting plate (1) is fixedly connected with the collecting box (2), the right end of the collecting box (2) is fixedly connected with the connecting rod (3), the top end of the connecting rod (3) is fixedly connected with a first fixing frame (4), the top end of the supporting plate (1) close to the left side is fixedly connected with a second fixing frame (5), the top ends of the first fixing frame (4) and the second fixing frame (5) are jointly connected with a fixing plate (6), the top end of the fixing plate (6) is fixedly connected with a motor (7), a round bearing (8) is arranged below the fixing plate (6), the left end and the right end of the round bearing (8) are fixedly connected to the side walls of the first fixing frame (4) and the second fixing frame (5), a planetary gear mechanism is arranged on the round bearing (8), a drying box (9) is arranged below the round bearing (8), and a first round gear (10) is sleeved on the drying box (9), first circular gear (10) meshing has cooling body, stoving case (9) inner chamber is equipped with first stir-fry mechanism and the second of turning over and fries the mechanism, just first stir-fry mechanism and the second of turning over stir-fry mechanism top, the discharge gate has been seted up on stoving case (9) left side, fixedly connected with ejection of compact board (11) on the discharge gate.
2. The drying device for tea production according to claim 1, wherein: the planetary gear mechanism comprises a first planetary gear (12), the first planetary gear (12) is fixedly connected to an inner ring of a circular bearing (8), second rotating rods (13) are fixedly connected to the left end and the right end of the first planetary gear (12), the bottom end of each second rotating rod (13) is fixedly connected to the top of a drying box (9), the inner cavity of the first planetary gear (12) is respectively provided with a second planetary gear (14), a third planetary gear (15) and a fourth planetary gear (16), the second planetary gear (14), the third planetary gear (15) and the fourth planetary gear (16) are sequentially linearly arranged from left to right, a worm (17) is fixedly connected to the inner cavity of the second planetary gear (14), the top end of the worm (17) extends to the outer side of the second planetary gear (14) and is movably connected to a fixing plate (6) through a second bearing, a second circular sliding groove (18) is formed in the drying box (9), the bottom end of the worm (17) penetrates through the lower portions of the second planetary gear (14) and the second circular sliding groove (18) and extends to the inner cavity of the drying box (9), a threaded rod (19) is fixedly connected to the inner cavity of the fourth planetary gear (16), the top end of the threaded rod (19) extends to the outer side of the fourth planetary gear (16) and is movably connected to the fixing plate (6) through a third bearing, the bottom end of the threaded rod (19) penetrates through the lower portions of the fourth planetary gear (16) and the second circular sliding groove (18) and extends to the inner cavity of the drying box (9) and is movably connected to the bottom of the inner cavity of the drying box (9) through a fourth bearing, a sliding groove is formed in the right side wall of the inner cavity of the drying box (9), the inner cavity of the drying box is slidably connected with two first sliding blocks, and two second sliding blocks (20) are arranged on the threaded rod (19), two second slider (20) right-hand member runs through the spout, and extends to the spout inner chamber to with first slider fixed connection, the first bull stick (21) of motor shaft fixedly connected with of motor (7), fixed plate (6) and third planetary gear (15) are run through in first bull stick (21), run through stoving case (9) top and bottom, and extend to the stoving case (9) outside, and through first bearing swing joint on backup pad (1) top, stoving case (9) inner chamber is equipped with stoving mechanism.
3. The drying device for tea production according to claim 1, wherein: the first stir-frying mechanism comprises a first stir-frying box (22), the first stir-frying box (22) is movably connected with the front end face of a first rotating rod (21), two first stirring blades (23) are arranged in the inner cavity of the first stir-frying box (22), the top ends of the first stirring blades (23) are fixedly connected with a first stirring rod (24), the top end of the first stirring rod (24) is fixedly connected with a first gear (25), the bottom end of a fixing plate (6) is fixedly connected with a fixing rod (26), a first circular sliding groove (27) is formed in the drying box (9), the fixing rod (26) penetrates through the first circular sliding groove (27) and extends to the inner cavity of the drying box (9), a first supporting block (28) is fixedly connected between the two fixing rods (26), the two first stirring rods (24) penetrate through the first gear (25), and a fifth bearing is movably connected to the first supporting block (28), the first rotating rod (21) is meshed with teeth which are mutually meshed with the first gear (25).
4. The drying device for tea production according to claim 1, wherein: the second stir-frying mechanism comprises a second stir-frying box (29), the second stir-frying box (29) is movably connected with the front end face of the first rotating rod (21), two second stirring blades (42) are arranged in the inner cavity of the first stir-frying box (22), the top ends of the second stirring blades (42) are fixedly connected with a second stirring rod (43), the top end of the second stirring rod (43) is fixedly connected with a second gear (44), the two fixing rods (26) are fixedly connected with a second supporting block (45) on the opposite side, the second stirring rod (43) penetrates through the second gear (44) and extends to the upper side of the second gear (44), and is movably connected onto the second supporting block (45) through a sixth bearing, and the first rotating rod (21) is meshed with teeth of the second gear (44).
5. The drying device for tea production according to claim 1, wherein: cooling body includes second circular gear (46), second circular gear (46) fixed connection has fan pole (47), first mount (4) are close to stoving case (9) one side fixedly connected with connecting block (48), the opening has been seted up in connecting block (48), fixedly connected with seventh bearing on the opening, seventh bearing is run through to fan pole (47) bottom, and extends to seventh bearing below to a plurality of fan piece (30) of fixedly connected with.
6. The drying device for tea production according to claim 1, wherein: the two second sliding blocks (20) are provided with threads matched with the threaded rod (19), one of the threads of the two second sliding blocks (20) is a forward thread, the other thread of the two second sliding blocks (20) is a reverse thread, the cross section of the second sliding block (20) above the second sliding block is larger than that of the second sliding block (20) below the second sliding block, and the right side of the second stir-frying box (29) is close to the top fixedly connected with an inclined block (49).
7. The drying device for tea production according to claim 1, wherein: the drying mechanism comprises a rotary disc (31), the rotary disc (31) is fixedly connected to a position, close to the bottom end, of a first rotating rod (21), an air heater (32) is fixedly connected to the rotary disc (31), two worm gears (33) are meshed to the right side of a worm (17), a cross rod (34) is movably connected to the rear end face of each worm gear (33), the right end of each cross rod (34) is fixedly connected to the rear end face of a fixed rod (26), a moving block (35) is fixedly connected to the front face of each worm gear (33), a moving rod (36) is arranged on each moving block (35), the right end of each moving rod (36) is fixedly connected to the side wall of a third sliding block (37), two third sliding blocks (37) are slidably connected to the fixed rod (26), two cross blocks (38) are fixedly connected to the right end of each third sliding block (37), and an air heating air box (39) is fixedly connected to one end, far away from the third sliding block (37), of each cross block (38), the hot air box (39) is located on the front end face of the first rotating rod (21), the bottom end of the hot air box (39) is fixedly connected with a plurality of air spraying pipes (40), and the first rotating rod (21) is provided with two air outlets (41).
8. The drying device for tea production according to claim 1, wherein: the cross section of the second planetary gear (14) is smaller than that of the third planetary gear (15), the cross section of the third planetary gear (15) is smaller than that of the fourth planetary gear (16), the second planetary gear (14), the third planetary gear (15) and the fourth planetary gear (16) are meshed with each other, and the first planetary gear (12) is meshed with the second planetary gear (14).
9. The drying device for tea production according to claim 1, wherein: the right side wall of the front side of the drying box (9) is movably connected with a movable door through a hinge.
10. Use of a drying apparatus for tea production according to any one of claims 1 to 9, comprising the steps of:
s1: firstly, opening a movable door at the front side of a drying box (9), then placing tea in a first stir-frying box (22), and closing the movable door after the tea is placed;
s2: then a motor (7) and a hot air blower (32) are started, a power output end of the motor (7) drives a first rotating rod (21), the first rotating rod (21) respectively drives a third planetary gear (15), two first gears (25), two second gears (44), a first stir-frying box (22), a second stir-frying box (29) and a turntable (31) to rotate, and the third planetary gear (15) drives a second planetary gear (14) and a fourth planetary gear (16) to rotate;
s3: then the hot air blower (32) blows hot air to the inner cavity of the first rotating rod (21) and blows the hot air to the inner cavity of the hot air box (39) through two air outlets (41) on the first rotating rod (21);
s4: then the tea leaves are blown to inner cavities of a first stir-frying box (22) and a second stir-frying box (29) through an air spraying pipe (40), two first gears (25) drive first stirring rods (24) to rotate, and the two first stirring rods (24) drive first stirring blades (23) to stir the tea leaves;
s5: then the fourth planetary gear (16) drives the threaded rod (19) to rotate, the threaded rod (19) drives the two second sliding blocks (20) to slowly move upwards, when the second sliding block (20) above contacts the bottom of the first turning and frying box (22), the first turning and frying box (22) moves obliquely, tea leaves in the inner cavity of the first turning and frying box (22) fall into the inner cavity of the second turning and frying box (29) through the opening in the side wall of the first turning and frying box (22), the two second gears (44) drive the second stirring rod (43) to rotate, and the second stirring rod (43) drives the second stirring blade (42) to stir and dry the fallen tea leaves for the second time;
s6: the second planetary gear (14) drives the worm (17) to rotate, the worm (17) drives the two worm gears (33) to rotate, the worm gears (33) drive the moving block (35) to rotate, the moving block (35) drives the moving rod (36) to reciprocate up and down, the moving rod (36) drives the third sliding block (37) to reciprocate up and down, the third sliding block (37) drives the transverse block (38) to reciprocate up and down, the transverse block (38) drives the hot air box (39) to reciprocate up and down, and the hot air box (39) reciprocates up and down to enable the air injection pipe (40) to uniformly dry the tea leaves up and down;
s7: when the second sliding block (20) is in contact with the inclined block (49), the second turning and frying box (29) is inclined, tea leaves in the inner cavity of the second turning and frying box (29) fall onto the discharging plate (11) through the opening and then fall into the inner cavity of the collecting box (2), the second planetary gear (14) drives the first planetary gear (12) to rotate, the first planetary gear (12) drives the first circular gear (10) to rotate, the first circular gear (10) drives the second circular gear (46) to rotate, the second circular gear (46) drives the fan rod (47) to rotate, and the fan rod (47) drives the fan sheet (30) to rotate;
s8: when the tea leaves in the inner cavities of the first stir-frying box (22) and the second stir-frying box (29) are dried, the hot air blower (32) is turned off.
CN202110649252.7A 2021-06-08 2021-06-08 Drying device for tea production Withdrawn CN113310301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110649252.7A CN113310301A (en) 2021-06-08 2021-06-08 Drying device for tea production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110649252.7A CN113310301A (en) 2021-06-08 2021-06-08 Drying device for tea production

Publications (1)

Publication Number Publication Date
CN113310301A true CN113310301A (en) 2021-08-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110649252.7A Withdrawn CN113310301A (en) 2021-06-08 2021-06-08 Drying device for tea production

Country Status (1)

Country Link
CN (1) CN113310301A (en)

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