CN111829309A - Device that tealeaves was dried and is screened and weigh - Google Patents

Device that tealeaves was dried and is screened and weigh Download PDF

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Publication number
CN111829309A
CN111829309A CN202010740175.1A CN202010740175A CN111829309A CN 111829309 A CN111829309 A CN 111829309A CN 202010740175 A CN202010740175 A CN 202010740175A CN 111829309 A CN111829309 A CN 111829309A
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CN
China
Prior art keywords
cavity
screening
weighing
drying
tea
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010740175.1A
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Chinese (zh)
Inventor
刘博研
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinyun Yundan Packing Co Ltd
Original Assignee
Jinyun Yundan Packing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinyun Yundan Packing Co Ltd filed Critical Jinyun Yundan Packing Co Ltd
Priority to CN202010740175.1A priority Critical patent/CN111829309A/en
Publication of CN111829309A publication Critical patent/CN111829309A/en
Withdrawn legal-status Critical Current

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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
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
    • F26B11/0486—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements being held stationary, e.g. internal scraper blades
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/022—Arrangements of drives, bearings, supports
    • 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
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
    • 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
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
    • F26B25/225—Controlling the drying process in dependence on liquid content of solid materials or objects by repeated or continuous weighing of the material or a sample thereof
    • 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)
  • Tea And Coffee (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a device for drying, screening and weighing tea leaves, which comprises a frame, wherein a rotary cavity with a left opening is arranged in the frame, a heating shell is rotatably arranged in the rotating cavity, a drying cavity is arranged in the heating shell, a stirring shaft is rotatably arranged on the left inner wall and the right inner wall of the drying cavity, three stirring rods are fixedly arranged on the stirring shaft, the left end of the drying cavity is communicated with a spiral cavity, the tea leaf drying device can simultaneously dry a large amount of tea leaves, and the designed screening device can screen out tea leaf residues during drying in the drying cavity, thereby ensuring the whole quality of the tea, and the designed weighing cavity can compare the quality of the tea before and after drying, thereby knowing the tea leaf drying condition, avoiding the situation that the tea grower economy is damaged due to incomplete drying, and the designed drainage is convenient for tea farmers to observe the tea condition of each layer of tea when the tea is stored or sold.

Description

Device that tealeaves was dried and is screened and weigh
Technical Field
The invention relates to the field of tea leaf drying machines, in particular to a device for drying, screening and weighing tea leaves.
Background
Under the current situation, most people dry tea leaves and select manual stir-frying or repeated drying of a single dryer, so that the drying efficiency is low, the economic cost is increased, meanwhile, the situation that tea leaves are crushed and tea leaves residues occur in the drying process, the taste of the tea leaves is influenced, and in the drying process, tea growers cannot judge the situation of the water evaporation capacity of the tea leaves, so that the situation that excessive drying or incomplete drying occurs easily occurs.
Disclosure of Invention
In order to solve the problems, the embodiment designs a tea drying, screening and weighing device, which comprises a frame, wherein a rotating cavity with a left opening is arranged in the frame, a heating shell is arranged in the rotating cavity in a rotating manner, a drying cavity is arranged in the heating shell, a stirring shaft is arranged on the left inner wall and the right inner wall of the drying cavity in a rotating manner, three stirring rods are fixedly arranged on the stirring shaft, the left end of the drying cavity is communicated with a spiral cavity, the left end of the stirring shaft is fixedly connected with a spiral blade, the spiral blade is positioned in the spiral cavity, a rotating body is arranged in the heating shell in a sliding manner, a blade inlet cavity is arranged at the upper end of the rotating body in a penetrating manner, the upper side of the blade inlet cavity penetrates through the upper side of the frame, a blade outlet cavity is arranged at the left end of the rotating cavity in a communicating manner, a screening shell cavity is arranged at the, the screening body is internally provided with a screening cavity with an upward opening, the screening cavity is communicated with the screening shell cavity, the inner wall of the lower side of the screening cavity is provided with four through holes, the four through holes penetrate through the lower end of the screening body, the inner wall of the right side of the screening cavity is provided with a screening outlet, the screening outlet penetrates through the right end of the screening body, the lower end of the left side of the screening body is fixedly provided with a long shaking spring, the lower end of the long shaking spring is fixedly connected with the inner wall of the lower side of the screening shell cavity, the lower end of the left side of the screening body is fixedly provided with a short shaking spring, the lower end of the short shaking spring is fixedly connected with the inner wall of the lower side of the screening shell cavity, the right end of the screening body is fixedly provided with a connecting block, the lower end of the connecting block is fixedly provided with, the upper end of the wheel plate is fixedly connected with a reset spring, the upper end of the reset spring is fixedly connected with the lower end of the fixed plate, the lower side of the wheel plate is rotatably connected with a rotating rod, a rotating wheel is fixedly connected on the rotating rod, the lower end of the rotating wheel is abutted against a cam, a belt cavity is arranged in the frame and is communicated with the screening shell cavity, the inner wall of the lower side of the belt cavity is fixedly provided with a weighing body, the weighing body is internally provided with a weighing cavity with an upward opening, the weighing cavity is provided with a weighing plate in a sliding manner, the lower end of the weighing plate is fixedly provided with a compression spring, the lower end of the compression spring is fixedly connected with the lower side wall of the compression spring, the lower end of the compression spring is fixedly provided with a trigger shaft, the inner wall of the left side of the weighing cavity is provided, weighing chamber right side inner wall is equipped with out the leaf hole, it runs through in to go out the leaf hole weigh the body right-hand member, go out the leaf hole with the push rod chamber is in the intracavity of weighing is located same height, and tealeaves gets into through advancing the leaf chamber stoving intracavity, and then drive tealeaves through rack and pinion drive stoving intracavity turns over the stir-fry, simultaneously the (mixing) shaft is in stoving intracavity rotation, and then drives the stirring rod stirring, and then make tealeaves fully with heating shell contact, after tealeaves upset is accomplished, and then make heating shell reversal, and then pass through the tealeaves after the spiral leaf will be dried is seen off the stoving chamber, and then tealeaves passes through go out the leaf chamber, and then drop extremely screening intracavity, and then pass through the belt transmission after the screening extremely the intracavity of weighing is weighed.
Preferably, be equipped with in the frame and deposit the chamber, it slides and is equipped with three inspection post to deposit the chamber right-hand member, and is three the inspection post is in deposit intracavity one-tenth upper and lower distribution, inspection post left side upper end is equipped with the ascending chamber of inspecting of opening, the inspection post right side is located the frame outer end.
Preferably, the frame internal fixation is equipped with the double-shaft motor, double-shaft motor right-hand member power is equipped with the rotation axis, the fixed first drive sprocket that is equipped with of rotation axis right-hand member, first drive sprocket upside rotates and is equipped with first driven sprocket, first driven sprocket with it is equipped with first chain to connect between the first drive sprocket, the fixed coupling axle that is equipped with in first driven sprocket left end, coupling axle left end fixed connection is in heating shell right-hand member, works as when the double-shaft motor starts, drives the rotation axis rotates, and then drives first drive sprocket rotates, and then drives first chain rotates, and then drives first driven sprocket rotates, and then drives the coupling axle rotates, and then drives heating shell rotates.
Preferably, a worm is fixedly arranged on the rotating shaft, a worm wheel is meshed with the worm, a connecting shaft is fixedly arranged at the rear end of the worm wheel, a second driven sprocket is fixedly arranged at the rear end of the connecting shaft, the left end of the second driven sprocket rotates to form a rotating shaft, a driven wheel is fixedly arranged on the rotating shaft, a belt is connected between the driven wheel and the second driven sprocket, and when the rotating shaft rotates, the worm rotates to drive the worm wheel to rotate and further drive the connecting shaft to rotate and further drive the second driven sprocket to rotate and further drive the belt to move and further drive the driven wheel to rotate so as to drive tea leaves to complete transmission on the belt.
Preferably, double-shaft motor right-hand member power is connected with the power shaft, the fixed second drive sprocket that is equipped with in power shaft left end, the second drive sprocket upside rotates and is equipped with the second driven sprocket, the second driven sprocket with it is equipped with the second chain to connect between the second drive sprocket, the left end fixedly connected with fixed axle of second driven sprocket, fixed axle left end fixedly connected in the right-hand member of cam, work as when double-shaft motor starts, drive the power shaft rotates, and then drives the second drive sprocket rotates, and then drives the second chain rotates, and then drives the second driven sprocket rotates, and then drives the fixed axle rotates, and then realizes tealeaves and is in the screening intracavity is accomplished and is screened.
The invention has the beneficial effects that: the tea leaf drying device can dry a large amount of tea leaves simultaneously, the designed screening device can screen out tea leaf residues during drying in the drying cavity, so that the overall quality of the tea leaves is guaranteed, the designed weighing cavity can compare the quality of the tea leaves before and after drying, so that the tea leaf drying condition is known, the condition that the tea grower is economically damaged due to incomplete drying is avoided, and the designed draining facilitates the tea grower to observe the tea leaf condition of each layer of the tea leaves during storage or sale.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a tea leaf drying, screening and weighing device according to the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is an enlarged schematic view of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
fig. 5 is an enlarged schematic view of "D" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a tea drying, screening and weighing device, which comprises a frame 11, wherein a rotary cavity 68 with a left opening is arranged in the frame 11, a heating shell 12 is rotationally arranged in the rotary cavity 68, a drying cavity 16 is arranged in the heating shell 12, a stirring shaft 19 is rotationally arranged on the left inner wall and the right inner wall of the drying cavity 16, three stirring rods 15 are fixedly arranged on the stirring shaft 19, the left end of the drying cavity 16 is communicated with a spiral cavity 17, the left end of the stirring shaft 19 is fixedly connected with a spiral blade 18, the spiral blade 18 is positioned in the spiral cavity 17, a rotary body 13 is slidably arranged in the heating shell 12, a blade inlet cavity 14 is arranged at the upper end of the rotary body 13 in a penetrating manner, the upper side of the blade inlet cavity 14 is arranged at the upper side of the frame 11 in a penetrating manner, a blade outlet cavity 20 is arranged at the left end of the rotary cavity 68 in a communicating manner, a screening shell cavity 21 is arranged, the screening body 41 is internally provided with a screening cavity 42 with an upward opening, the screening cavity 42 is communicated with the screening shell cavity 21, the inner wall of the lower side of the screening cavity 42 is provided with four through holes 43, four through holes 43 penetrate through the lower end of the screening body 41, the inner wall of the right side of the screening cavity 42 is provided with a screening outlet 44, the screening outlet 44 penetrates through the right end of the screening body 41, the lower end of the left side of the screening body 41 is fixedly provided with a long shaking spring 22, the lower end of the long shaking spring 22 is fixedly connected with the inner wall of the lower side of the screening shell cavity 21, the lower end of the left side of the screening body 41 is fixedly provided with a short shaking spring 23, the lower end of the short shaking spring 23 is fixedly connected with the inner wall of the lower side of the screening shell cavity 21, the right end of the screening body 41 is fixedly provided with a connecting block 52, the lower end of the connecting block 52, the lower end of the sliding rod 50 is fixedly connected with a wheel plate 53, the upper end of the wheel plate 53 is fixedly connected with a return spring 49, the upper end of the return spring 49 is fixedly connected with the lower end of a fixed plate 51, the lower side of the wheel plate 53 is rotatably connected with a rotating rod 48, the rotating rod 48 is fixedly connected with a rotating wheel 54, the lower end of the rotating wheel 54 is abutted with a cam 47, a belt cavity 37 is arranged in the rack 11, the belt cavity 37 is communicated with the screening shell cavity 21, a weighing body 59 is fixedly arranged on the inner wall of the lower side of the belt cavity 37, a weighing cavity 64 with an upward opening is arranged in the weighing body 59, a weighing plate 63 is slidably arranged in the weighing cavity 64, a compression spring 61 is fixedly arranged at the lower end of the weighing plate 63, the lower end of the compression spring 61 is fixedly connected with the lower side wall of the compression spring 61, a trigger shaft 60 is fixedly arranged at, the push rod cavity 58 penetrates through the left end of the weighing body 59, the hydraulic telescopic rod 31 is fixedly arranged at the left end of the push rod cavity 58, the leaf outlet hole 33 is formed in the inner wall of the right side of the weighing cavity 64, the leaf outlet hole 33 penetrates through the right end of the weighing body 59, the leaf outlet hole 33 and the push rod cavity 58 are located at the same height in the weighing cavity 64, tea enters the drying cavity 16 through the leaf inlet cavity 14, the tea is driven to be stir-fried in the drying cavity 16 through gear and rack transmission, meanwhile, the stirring shaft 19 rotates in the drying cavity 16, the stirring rod 15 is driven to stir, the tea is fully contacted with the heating shell 12, after the tea is completely turned, the heating shell 12 is further turned over, the dried tea is sent out of the drying cavity 16 through the spiral blades 18, and then the tea falls into the screening cavity 42 through the leaf outlet cavity 20, and then conveyed into the weighing chamber 64 by a belt for weighing after screening.
Advantageously, a storage chamber 34 is provided in the housing 11, three viewing columns 65 are slidably provided at the right end of the storage chamber 34, the three viewing columns 65 are vertically distributed in the storage chamber 34, a viewing chamber 66 with an upward opening is provided at the upper left end of the viewing columns 65, and the right side of the viewing columns 65 is located at the outer end of the housing 11.
Beneficially, a dual-shaft motor 30 is fixedly arranged in the machine frame 11, a rotating shaft 35 is dynamically arranged at the right end of the dual-shaft motor 30, a first driving sprocket 36 is fixedly arranged at the right end of the rotating shaft 35, a first driven sprocket 39 is rotatably arranged at the upper side of the first driving sprocket 36, a first chain 38 is connected between the first driven sprocket 39 and the first driving sprocket 36, a transfer shaft 40 is fixedly arranged at the left end of the first driven sprocket 39, the left end of the transfer shaft 40 is fixedly connected to the right end of the heating shell 12, and when the dual-shaft motor 30 is started, the rotating shaft 35 is driven to rotate, and then the first driving sprocket 36 is driven to rotate, and then the first chain 38 is driven to rotate, and then the first driven sprocket 39 is driven to rotate, and then the transfer shaft 40 is driven to rotate, and then the heating shell 12 is driven to rotate.
Advantageously, a worm 32 is fixedly arranged on the rotating shaft 35, a worm wheel 56 is engaged with the worm 32, a connecting shaft 55 is fixedly arranged at the rear end of the worm wheel 56, a second driven sprocket 57 is fixedly arranged at the rear end of the connecting shaft 55, a rotating shaft 25 is rotatably arranged at the left end of the second driven sprocket 57, a driven wheel 26 is fixedly arranged on the rotating shaft 25, a belt 24 is connected between the driven wheel 26 and the second driven sprocket 57, and when the rotating shaft 35 rotates, the worm 32 is driven to rotate, the worm wheel 56 is driven to rotate, the connecting shaft 55 is driven to rotate, the second driven sprocket 57 is driven to rotate, the belt 24 is driven to move, the driven wheel 26 is driven to rotate, and tea leaves are driven to the belt 24.
Beneficially, the right end of the double-shaft motor 30 is in power connection with a power shaft 29, the left end of the power shaft 29 is fixedly provided with a second driving sprocket 28, the upper side of the second driving sprocket 28 is rotatably provided with a second driven sprocket 45, a second chain 27 is connected between the second driven sprocket 45 and the second driving sprocket 28, the left end of the second driven sprocket 45 is fixedly connected with a fixed shaft 46, the left end of the fixed shaft 46 is fixedly connected to the right end of the cam 47, and when the double-shaft motor 30 is started, the power shaft 29 is driven to rotate, the second driving sprocket 28 is driven to rotate, the second chain 27 is driven to rotate, the second driven sprocket 45 is driven to rotate, the fixed shaft 46 is driven to rotate, and tea leaves are screened in the screening cavity 42.
The following describes in detail the use steps of the tea leaf drying, screening and weighing device in this document with reference to fig. 1 to 5: initially, the compression spring 61 is in a normal working state, the trigger shaft 60 does not contact the lower side surface of the weighing cavity 64, and the hydraulic telescopic rod 31 is in a contraction state.
During operation, tealeaves passes through advance the leaf chamber 14 and enters into to in the stoving chamber 16, and then start double-shaft motor 30, and then drive rotation axis 35 rotates, and then drives first drive sprocket 36 rotates, and then drives first chain 38 rotates, and then drives first driven sprocket 39 rotates, and then drives switching shaft 40 rotates, and then drives heating shell 12 rotates, and then makes tealeaves overturn in stoving chamber 16, and rotator 13 is in rotate on heating shell 12, and then guarantees that tealeaves can not pass through advance the leaf chamber 14 and spill, and when heating shell 12 rotates, (mixing) shaft 19 is in stoving intracavity 16 internal rotation, and then drive stirring rod 15 stirs tealeaves in the stoving chamber 16, and then guarantees tealeaves fully to dry.
After the drying is completed, the dual-shaft motor 30 is rotated reversely to drive the heating shell 12 to rotate reversely, so that the tea leaves in the drying cavity 16 are sent out of the drying cavity 16 through the spiral leaves 18 in the spiral cavity 17, and then fall into the screening cavity 42 through the leaf outlet cavity 20, and then the dual-shaft motor 30 drives the power shaft 29 to rotate, so as to drive the second driving sprocket 28 to rotate, so as to drive the second chain 27 to rotate, so as to drive the second driven sprocket 45 to rotate, so as to drive the fixed shaft 46 to rotate, so as to drive the cam 47 to rotate, so as to drive the rotating wheel 54 to rotate on the cam 47, so as to drive the wheel plate 53 to move up and down, so as to drive the connecting block 52 to move up and down, so as to drive the screening body 41 to shake, so as to make the tea leaves fall to the lower side surface of the screening shell cavity 21 through the through hole 43, thereby dropping the whole tea leaves through the sifting outlet 44 onto the leaf-inlet chamber 14.
When the rotating shaft 35 rotates reversely, the worm 32 is driven to rotate, so that the worm wheel 56 is driven to rotate, the connecting shaft 55 is driven to rotate, the second driven sprocket 57 is driven to rotate, the belt 24 is driven to rotate, the driven wheel 26 is driven to rotate, filtered tea leaves move to the right end through the belt 24 and drop into the weighing cavity 64, the weighing plate 63 slides downwards through superposition of the tea leaves, the trigger shaft 60 contacts the inner wall of the lower side of the weighing cavity 64, the upper end of the weighing plate 63 is lower than the lower side of the leaf outlet hole 33 at the moment, the hydraulic telescopic rod 31 is started, and the tea leaves on the weighing plate 63 are pushed into the storage cavity 34 through the leaf outlet hole 33 to be stored.
When the tea leaves in the storage cavity 34 need to be checked, the tea leaves drying conditions at the upper part, the middle part and the bottom part in the storage cavity 34 are checked by drawing out the three checking cavities 66 on the checking columns 65.
The invention has the beneficial effects that: the tea leaf drying device can dry a large amount of tea leaves simultaneously, the designed screening device can screen out tea leaf residues during drying in the drying cavity, so that the overall quality of the tea leaves is guaranteed, the designed weighing cavity can compare the quality of the tea leaves before and after drying, so that the tea leaf drying condition is known, the condition that the tea grower is economically damaged due to incomplete drying is avoided, and the designed draining facilitates the tea grower to observe the tea leaf condition of each layer of the tea leaves during storage or sale.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (5)

1. The utility model provides a device that tealeaves was dried and is screened and weighed, includes the frame, its characterized in that: a rotary cavity with a left opening is arranged in the frame, a heating shell is rotatably arranged in the rotary cavity, a drying cavity is arranged in the heating shell, a stirring shaft is rotatably arranged on the left inner wall and the right inner wall of the drying cavity, three stirring rods are fixedly arranged on the stirring shaft, the left end of the drying cavity is communicated with and provided with a spiral cavity, the left end of the stirring shaft is fixedly connected with a spiral blade, the spiral blade is positioned in the spiral cavity, a rotating body is slidably arranged in the heating shell, a blade inlet cavity is arranged at the upper end of the rotating body in a penetrating manner, the upper side of the blade inlet cavity is arranged at the upper side of the frame in a penetrating manner, the left end of the rotary cavity is communicated with and provided with a blade outlet cavity, the lower end of the blade outlet cavity is communicated with and provided with a screening body, a screening cavity with an upward opening is arranged in the screening body, the four through holes penetrate through the lower end of the screening body, the inner wall of the right side of the screening cavity is provided with a screening outlet, the screening outlet penetrates through the right end of the screening body, the lower end of the left side of the screening body is fixedly provided with a long shaking spring, the lower end of the long shaking spring is fixedly connected with the inner wall of the lower side of the screening shell cavity, the lower end of the short shaking spring is fixedly connected with the inner wall of the lower side of the screening shell cavity, the right end of the screening body is fixedly provided with a connecting block, the lower end of the connecting block is fixedly provided with a sliding rod, the sliding rod is provided with a fixed plate in a sliding manner, the left end of the fixed plate is fixedly connected with the inner wall of the left side of the screening shell cavity, the lower end of the sliding rod is fixedly connected with a wheel plate, a rotating rod is rotatably connected to the lower side of the wheel plate, a rotating wheel is fixedly connected to the rotating rod, a cam is arranged at the lower end of the rotating wheel in a butting manner, a belt cavity is arranged in the frame and is communicated with the screening shell cavity, a weighing body is fixedly arranged on the inner wall of the lower side of the belt cavity, a weighing cavity with an upward opening is arranged in the weighing body, a weighing plate is arranged in the weighing cavity in a sliding manner, a compression spring is fixedly arranged at the lower end of the weighing plate, the lower end of the compression spring is fixedly connected with the lower side wall of the compression spring, the lower end of the compression spring is fixedly provided with a trigger shaft, a push rod cavity is arranged on the inner wall of the left side of the weighing cavity, the push rod cavity penetrates through the left end of the weighing body, a hydraulic telescopic rod is fixedly arranged at the left end of the push rod cavity, a leaf outlet hole is arranged on the inner wall of the right side of the weighing cavity, the leaf outlet hole penetrates through the right end of the weighing body, and the leaf outlet hole and the push rod cavity are located at the same height in the weighing cavity.
2. The tea leaf drying, screening and weighing device as claimed in claim 1, wherein: be equipped with in the frame and deposit the chamber, it slides and is equipped with three inspection post to deposit the chamber right-hand member, and is three the inspection post is in deposit intracavity one-tenth about distributing, inspection post left side upper end is equipped with the ascending chamber of inspecting of opening, inspection post right side is located the frame outer end.
3. The tea leaf drying, screening and weighing device as claimed in claim 1, wherein: the frame internal fixation is equipped with the double-shaft motor, double-shaft motor right-hand member power is equipped with the rotation axis, the fixed first drive sprocket that is equipped with of rotation axis right-hand member, first drive sprocket upside rotates and is equipped with first driven sprocket, first driven sprocket with it is equipped with first chain to connect between the first drive sprocket, the fixed coupling axle that is equipped with in first driven sprocket left end, coupling axle left end fixed connection be in heat the shell right-hand member.
4. The tea leaf drying, screening and weighing device as claimed in claim 3, wherein: the worm is fixedly arranged on the rotating shaft, a worm wheel is meshed with the worm, a connecting shaft is fixedly arranged at the rear end of the worm wheel, a second driven chain wheel is fixedly arranged at the rear end of the connecting shaft, a rotating shaft is arranged at the left end of the second driven chain wheel in a rotating mode, a driven wheel is fixedly arranged on the rotating shaft, and a belt is connected between the driven wheel and the second driven chain wheel.
5. The tea leaf drying, screening and weighing device as claimed in claim 3, wherein: the double-shaft motor right-hand member power is connected with the power shaft, the power shaft left end is fixed and is equipped with second drive sprocket, second drive sprocket upside rotates and is equipped with the driven sprocket of second, the driven sprocket of second with it is equipped with the second chain to connect between the second drive sprocket, the driven sprocket left end fixedly connected with fixed axle, the fixed axle left end fixedly connected in the right-hand member of cam.
CN202010740175.1A 2020-07-28 2020-07-28 Device that tealeaves was dried and is screened and weigh Withdrawn CN111829309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010740175.1A CN111829309A (en) 2020-07-28 2020-07-28 Device that tealeaves was dried and is screened and weigh

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010740175.1A CN111829309A (en) 2020-07-28 2020-07-28 Device that tealeaves was dried and is screened and weigh

Publications (1)

Publication Number Publication Date
CN111829309A true CN111829309A (en) 2020-10-27

Family

ID=72920269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010740175.1A Withdrawn CN111829309A (en) 2020-07-28 2020-07-28 Device that tealeaves was dried and is screened and weigh

Country Status (1)

Country Link
CN (1) CN111829309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112902638A (en) * 2021-03-01 2021-06-04 广东省现代农业装备研究所 Closed-loop intelligent tea drying method and drying machine
CN114857882A (en) * 2022-04-20 2022-08-05 何小宁 A stoving sieving mechanism for tea processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112902638A (en) * 2021-03-01 2021-06-04 广东省现代农业装备研究所 Closed-loop intelligent tea drying method and drying machine
CN112902638B (en) * 2021-03-01 2023-09-26 广东省现代农业装备研究所 Closed-loop intelligent tea drying method and dryer
CN114857882A (en) * 2022-04-20 2022-08-05 何小宁 A stoving sieving mechanism for tea processing
CN114857882B (en) * 2022-04-20 2024-04-26 巫溪县盛景老鹰茶有限公司 A stoving sieving mechanism for tealeaves processing

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Application publication date: 20201027

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