CN220607209U

CN220607209U - Tea withering machine

Info

Publication number: CN220607209U
Application number: CN202322367429.1U
Authority: CN
Inventors: 曾浩; 李仔钊; 胥智; 陈欣; 李谦; 张海云; 范怀军; 罗旭东
Original assignee: Guangyuan Tea Industry Group Co ltd
Current assignee: Guangyuan Tea Industry Group Co ltd
Priority date: 2023-09-01
Filing date: 2023-09-01
Publication date: 2024-03-19
Anticipated expiration: 2033-09-01

Abstract

The utility model relates to the field of tea processing, and discloses a tea withering machine which comprises a box body, wherein two sides of the outer part of the box body are fixedly connected with base plates, the upper parts of the base plates are fixedly connected with motors, the output ends of the motors are fixedly connected with rotating shafts, the opposite ends of the two rotating shafts are fixedly connected with eccentric wheels, two sides of the inner part of the box body are fixedly connected with supporting plates, the upper parts of the supporting plates are fixedly connected with limiting rods, the outer parts of the limiting rods are slidably connected with sliding plates, the outer parts of the two sliding plates are fixedly connected with discs, and one sides, far away from the supporting plates, of the two discs are fixedly connected with connecting plates. According to the utility model, the water inside and outside the tea can be evaporated more uniformly, the piled tea can be dispersed conveniently, the tea drying effect is improved, and the temperature in the air can be effectively increased, so that the evaporation speed of the water in the tea withering process is improved.

Description

Tea withering machine

Technical Field

The utility model relates to the field of tea processing, in particular to a tea withering machine.

Background

Tea is a beverage material made from tender leaves and buds of tea tree. Tea trees are usually grown on hillsides in high altitude areas, and their young leaves and buds are the main part of tea production. The tea leaves have diversified fragrance, taste and appearance characteristics due to different varieties and manufacturing processes, and the freshly picked tea leaves contain higher moisture, usually more than 70%. The high moisture content of tea leaves results in reduced storage stability of tea leaves and is prone to mold and spoilage. By the withering process, the moisture in the tea leaves is gradually evaporated to reduce the moisture content of the tea leaves to an appropriate level, so that a tea leaf withering machine is required.

The searched bulletin number is: CN 216906687U's chinese patent literature discloses a tealeaves wither, including shelf, baffle and kicking block, a plurality of layers baffle sliding connection is in the shelf, the baffle is used for placing tealeaves, the shelf includes frame and stand, the stand is connected around the frame, the stand is equipped with the spout, be equipped with the slider in the spout, the baffle with slider fixed connection, the lateral wall of spout is equipped with the draw-in groove, be equipped with spacing plectrum in the draw-in groove, spacing plectrum with the stand rotates to be connected, spacing plectrum rotates under gravity and stretches into in the spout is hindered the slider downslide, can accomodate when spacing plectrum upwards rotates in the draw-in groove, be located the below the baffle bottom is equipped with the kicking block. The utility model provides a tea withering machine, when the tea withers, a baffle plate holds tea leaves to float downwards, so that the tea leaves are prevented from being submerged by water, and time is striven for workers to rescue the tea leaves.

Disclosure of Invention

In order to make up for the defects, the utility model provides a tea withering machine, and aims to solve the problems that the tea withering machine in the prior art cannot automatically shake and overturn tea and the withering rate is slow.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tealeaves withers, includes the box, the equal fixedly connected with backing plate in outside both sides of box, the upper portion fixedly connected with motor of backing plate, the output fixedly connected with pivot of motor, two the equal fixedly connected with eccentric wheel of relative one end of pivot, the equal fixedly connected with backup pad in inside both sides of box, the upper portion fixedly connected with gag lever post of backup pad, the outside sliding connection of gag lever post has the slide, two the equal fixedly connected with disc in outside of slide, two the equal fixedly connected with connecting plate in one side that the backup pad was kept away from to the disc mutually, two the equal fixedly connected with fixed box in relative one side of connecting plate, right part the outside fixedly connected with driving pulley of pivot, driving pulley is connected with driven pulley through the belt, driven pulley's inside fixedly connected with one end at bull stick one, the inside of the other end fixedly connected with of bull stick one, driving bevel gear's bottom meshing is connected with driven bevel gear, driven bevel gear's inside fixedly connected with stirring subassembly.

Through above-mentioned technical scheme, the backing plate is fixed the motor, provides a stable platform for the motor, and the motor drives pivot and eccentric wheel rotation, under the effect of eccentric wheel, disc, slide and gag lever post, makes the fixed box shake from top to bottom, under driving pulley, belt, driven pulley, bull stick one, driving bevel gear and driven bevel gear's effect, makes stirring subassembly stir upset to tealeaves.

Further, the upper portion fixedly connected with fan of box, the input fixedly connected with air-supply line of fan, the output fixedly connected with of fan is in the one end of tuber pipe, the one end fixedly connected of tuber pipe is in the left part of heating cabinet, the front portion fixedly connected of heating cabinet is in the one end of connecting pipe, the other end fixedly connected of connecting pipe is in the upper portion of collection fan housing, the bottom of collection fan housing all is provided with the exhaust pipe.

Through above-mentioned technical scheme, the fan is convulsions through the air-supply line, and through the tuber pipe with the air-supply line transport to the heating cabinet inside, hot-blast is carried to the collection fan housing inside by the connecting pipe, is discharged by the exhaust pipe at last for the drying efficiency of pulling tealeaves.

Further, the stirring assembly comprises a second rotating rod, stirring rods are fixedly connected to the outer portions of the second rotating rod, and stirring blades are fixedly connected to the lower portions of the outer portions of the second rotating rod.

Through above-mentioned technical scheme, bull stick two drive puddler and stirring vane rotation, overturn the stoving to tealeaves.

Further, the heating box is fixedly connected to the upper portion of the box body, a filter screen is arranged in the heating box, and heating wires are arranged on two sides of the right portion of the filter screen.

Through above-mentioned technical scheme, the box provides stable platform for the heating cabinet, and the filter screen filters the impurity in the air, prevents that impurity from influencing the heating effect of heater strip, and the heater strip heats the air.

Further, the front portion of box rotates and is connected with the chamber door, the front portion of chamber door is provided with the observation window, the front portion fixedly connected with handle of chamber door.

Through above-mentioned technical scheme, be provided with the handle, conveniently open the case door and put into the inside of fixed case with tealeaves, make the staff conveniently look over the inside tealeaves condition of withering through the observation window.

Further, a filter plate is arranged in the box body, a collecting box is arranged at the inner bottom of the box body, and the collecting box is arranged at the lower part of the filter plate.

Through above-mentioned technical scheme, the filter plate filters screening to tealeaves and impurity, and the collecting box is collected impurity, makes things convenient for the staff to handle in unison.

Further, springs are arranged outside the two limiting rods, one ends of the springs are fixedly connected to the lower surface of the sliding plate, and the other ends of the springs are fixedly connected to the upper surface of the supporting plate.

Through above-mentioned technical scheme, slide and backup pad are fixed the spring, and the slide slides from top to bottom in the outside of gag lever post, and extrusion spring stretches out and draws back, has improved the stability when fixed case reciprocates.

Further, both of the eccentric wheels are in contact with the disc.

Through above-mentioned technical scheme, the eccentric wheel will be inconsistent with the disc when rotating to the high point, and then makes disc and slide along the gag lever post slide from top to bottom.

The utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the motor, the rotating shaft, the eccentric wheel, the supporting plate, the limiting rod, the sliding plate and other structures, the moisture inside and outside the tea can be evaporated more uniformly, the piled tea can be dispersed conveniently, and the tea drying effect is improved.

2. According to the utility model, through the cooperation of the structures such as the air inlet pipe, the fan, the heating box, the connecting pipe and the wind collecting cover, the temperature in the air is effectively increased, so that the evaporation speed of moisture in the tea leaf withering process is improved, the rapid moisture evaporation can help the tea leaf to reach proper moisture content more quickly, and the risk of wetting and mildew of the tea leaf is reduced.

Drawings

Figure 1 is a front view of a tea leaf withering machine according to the present utility model;

figure 2 is a cross-sectional view of a tea leaf withering machine according to the present utility model;

figure 3 is a side view of a tea leaf withering machine according to the present utility model;

FIG. 4 is an enlarged view of FIG. 2 at A;

fig. 5 is an enlarged view at B in fig. 2.

Legend description:

1. a case; 2. a backing plate; 3. a motor; 4. a rotating shaft; 5. an eccentric wheel; 6. a support plate; 7. a limit rod; 8. a slide plate; 9. a spring; 10. a disc; 11. a connecting plate; 12. a fixed box; 13. a driving pulley; 14. a belt; 15. a driven pulley; 16. a first rotating rod; 17. a drive bevel gear; 18. a driven bevel gear; 19. a second rotating rod; 20. a stirring rod; 21. stirring blades; 22. a filter plate; 23. a collection box; 24. an air inlet pipe; 25. a blower; 26. a heating box; 27. a connecting pipe; 28. a wind collecting hood; 29. an exhaust pipe; 30. a filter screen; 31. a heating wire; 32. an observation window; 33. a handle; 34. a door; 35. and (5) an air outlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a tealeaves withers, the power distribution box comprises a box body 1, the equal fixedly connected with backing plate 2 in outside both sides of box 1, the upper portion fixedly connected with motor 3 of backing plate 2, the output fixedly connected with pivot 4 of motor 3, the equal fixedly connected with eccentric wheel 5 of relative one end of two pivots 4, the equal fixedly connected with backup pad 6 in inside both sides of box 1, the upper portion fixedly connected with gag lever post 7 of backup pad 6, the outside sliding connection of gag lever post 7 has slide 8, the equal fixedly connected with disc 10 in outside of two slide 8, the equal fixedly connected with connecting plate 11 in one side that two discs 10 kept away from backup pad 6 mutually, the equal fixedly connected with fixed box 12 in relative one side of two connecting plates 11, the outside fixedly connected with driving pulley 13 of right part pivot 4, driving pulley 13 is connected with driven pulley 15 through belt 14, the inside fixedly connected with of driven pulley 15 is in the one end of bull stick one 16, the other end fixedly connected with of bull stick one 16 is in the inside of driving bevel gear 17, the bottom meshing of driving bevel gear 17 is connected with driven bevel gear 18, the inside fixedly connected with stirring subassembly of driven bevel gear 18.

The motor 3 drives the rotating shaft 4 and the eccentric wheel 5 to rotate, when the eccentric wheel 5 rotates to a high point, the eccentric wheel is in contact with the disc 10, and then the disc 10 and the sliding plate 8 slide up and down along the limiting rod 7, so that the fixed box 12 shakes up and down, the right rotating shaft 4 rotates to drive the driving pulley 13 to rotate, the driving pulley 13 drives the belt 14 and the driven pulley 15 to rotate, the driven pulley 15 drives the first rotating rod 16 and the driving bevel gear 17 to rotate, the driving bevel gear 17 drives the driven bevel gear 18 to rotate, and the driven bevel gear 18 drives the stirring assembly to stir and overturn tea leaves.

The upper portion fixedly connected with fan 25 of box 1, the input fixedly connected with air-supply line 24 of fan 25, the output fixedly connected with of fan 25 is in the one end of air-out pipe 35, and the one end fixed connection of air-out pipe 35 is in the left portion of heating cabinet 26, and the front portion fixed connection of heating cabinet 26 is in the one end of connecting pipe 27, and the other end fixed connection of connecting pipe 27 is in the upper portion of collection fan housing 28, and the bottom of collection fan housing 28 all is provided with exhaust duct 29.

The fan 25 draws air through the air inlet pipe 24, conveys air into the heating box 26 through the air outlet pipe 35, conveys hot air into the air collecting hood 28 through the connecting pipe 27, and finally discharges the hot air through the exhaust pipe 29 to dry tea leaves.

The stirring subassembly includes bull stick two 19, and the outside of bull stick two 19 is all fixedly connected with puddler 20, and the outside lower part of bull stick two 19 is all fixedly connected with stirring vane 21.

The second rotating rod 19 drives the stirring rod 20 and the stirring blade 21 to rotate, and the tea leaves are overturned under the action of the stirring rod 20 and the stirring blade 21, so that the uniformity of tea leaf distribution is improved.

The heating cabinet 26 is fixedly connected to the upper portion of the cabinet 1, a filter screen 30 is arranged in the heating cabinet 26, and heating wires 31 are arranged on two sides of the right portion of the filter screen 30.

The box body 1 fixes the heating box 26, the filter screen 30 filters impurities in the air, and the heating wire 31 heats the air.

The front portion of the box body 1 is rotatably connected with a box door 34, an observation window 32 is arranged at the front portion of the box door 34, and a handle 33 is fixedly connected at the front portion of the box door 34.

Pulling handle 33, conveniently opening chamber door 34, conveniently putting into inside the fixed case 12 with tealeaves, is provided with observation window 32, makes things convenient for the staff to look over the inside tealeaves condition of withering.

The inside of the case 1 is provided with a filter plate 22, the inside bottom of the case 1 is provided with a collection tank 23, and the collection tank 23 is provided at the lower part of the filter plate 22.

When the fixed box 12 shakes, impurities are shaken off on the upper part of the filter plate 22, the filter plate 22 screens tea leaves and impurities, and the collecting box 23 collects wastes.

The outside of two gag levers 7 all is provided with spring 9, and the one end fixed connection of spring 9 is at the lower surface of slide 8, and the other end fixed connection of spring 9 is at the upper surface of backup pad 6.

The slide 8 and the backup pad 6 are fixed spring 9, and slide 8 slides from top to bottom in the outside of gag lever post 7, and extrusion spring 9 stretches out and draws back, has improved the stability when slide 8 removes.

Both eccentrics 5 are in contact with the disk 10.

When the eccentric wheel 5 rotates to a high point, the eccentric wheel is in contact with the disc 10, so that the disc 10 and the sliding plate 8 slide up and down along the limiting rod 7.

Working principle: firstly, the box door 34 is opened, tea leaves are placed in the fixed box 12, the motor 3 is started, the output end of the motor 3 drives the rotating shaft 4 to rotate, so that the eccentric wheel 5 rotates, when the eccentric wheel 5 rotates to a high point, the eccentric wheel 5 is abutted against the disc 10, further, the disc 10 and the sliding plate 8 slide up and down along the limiting rod 7, so that the connecting plate 11 and the fixed box 12 shake up and down, the fixed box 12 shakes to enable the fresh She Sankai to be clustered, meanwhile, under the action of the driving belt pulley 13, the belt 14 drives the driven belt pulley 15 to rotate, the driven belt pulley 15 drives the first rotating rod 16 to rotate, the first rotating rod 16 drives the driving bevel gear 17 to rotate, the driving bevel gear 17 drives the driven bevel gear 18 to rotate, the second rotating rod 19 drives the stirring rod 20 and the stirring blade 21 to rotate, under the action of the stirring rod 20 and the stirring blade 21, moisture inside and outside the tea leaves can be enabled to evaporate more uniformly, the piled tea leaves can be scattered conveniently, and the tea leaf drying effect is improved.

Starting fan 25, fan 25 carries out the convulsions from the outside through air-supply line 24, it is inside to carry the heating cabinet 26 with the air through air-out pipe 35, under the effect of heater strip 31, carry hot-blast to the collection fan housing 28 inside by connecting pipe 27, finally by exhaust pipe 29 discharge, dry fresh leaf, thereby realized effectively increasing the temperature in the air, thereby improve the evaporation rate of tealeaves withering in-process moisture, quick moisture evaporation can help tealeaves to reach suitable moisture content more soon, reduce tealeaves and wet and moldy risk.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a tealeaves withering machine, includes box (1), its characterized in that: the utility model discloses a bevel gear drive device, including box (1), motor (3) are all fixedly connected with backing plate (2) in the outside both sides of box (1), the upper portion fixedly connected with motor (3) of backing plate (2), the output fixedly connected with pivot (4) of motor (3), two the opposite one end of pivot (4) is all fixedly connected with eccentric wheel (5), the inside both sides of box (1) are all fixedly connected with backup pad (6), the upper portion fixedly connected with gag lever post (7) of backup pad (6), the outside sliding connection of gag lever post (7) has slide (8), two the outside of slide (8) is all fixedly connected with disc (10), two one side that backup pad (6) were kept away from mutually to disc (10) is all fixedly connected with connecting plate (11), two the opposite one side of connecting plate (11) is all fixedly connected with fixed box (12), the outside fixedly connected with driving pulley (13) of right part pivot (4), driving pulley (13) are connected with driven pulley (15) through belt (14), the inside fixedly connected with of driven pulley (15) is at one end bevel gear (16) is in the inside of a bevel gear (17) of a bevel gear drive connection (17), and the inside of the driven bevel gear (18) is fixedly connected with a stirring assembly.

2. A tea leaf withering machine as claimed in claim 1 wherein: the utility model discloses a fan, including box (1) and fan, upper portion fixedly connected with fan (25) of box (1), the input fixedly connected with air-supply line (24) of fan (25), the output fixedly connected with of fan (25) is in the one end of play tuber pipe (35), the one end fixedly connected with of play tuber pipe (35) is in the left part of heating cabinet (26), the front portion fixedly connected with of heating cabinet (26) is in the one end of connecting pipe (27), the other end fixedly connected with of connecting pipe (27) is in the upper portion of collection fan housing (28), the bottom of collection fan housing (28) all is provided with exhaust pipe (29).

3. A tea leaf withering machine as claimed in claim 1 wherein: the stirring assembly comprises a second rotating rod (19), stirring rods (20) are fixedly connected to the outer portions of the second rotating rod (19), and stirring blades (21) are fixedly connected to the lower portions of the outer portions of the second rotating rod (19).

4. A tea leaf withering machine as claimed in claim 2 wherein: the heating box (26) is fixedly connected to the upper portion of the box body (1), a filter screen (30) is arranged in the heating box (26), and heating wires (31) are arranged on two sides of the right portion of the filter screen (30).

5. A tea leaf withering machine as claimed in claim 1 wherein: the front portion of box (1) rotates and is connected with chamber door (34), the front portion of chamber door (34) is provided with observation window (32), the front portion fixedly connected with handle (33) of chamber door (34).

6. A tea leaf withering machine as claimed in claim 1 wherein: the inside of box (1) is provided with filter plate (22), the interior bottom of box (1) is provided with collecting box (23), collecting box (23) set up the lower part at filter plate (22).

7. A tea leaf withering machine as claimed in claim 1 wherein: the outside of two gag lever post (7) all is provided with spring (9), the one end fixed connection of spring (9) is at the lower surface of slide (8), the other end fixed connection of spring (9) is at the upper surface of backup pad (6).

8. A tea leaf withering machine as claimed in claim 1, wherein both of the eccentric wheels (5) are in contact with the disc (10).