CN219273700U

CN219273700U - Tea winnowing machine

Info

Publication number: CN219273700U
Application number: CN202222703372.3U
Authority: CN
Inventors: 高定由
Original assignee: Fujian Huaxiang Tea Industry Co ltd
Current assignee: Fujian Huaxiang Tea Industry Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-06-30
Anticipated expiration: 2032-10-14

Abstract

The utility model belongs to the technical field of tea winnowing machines, in particular to a tea winnowing machine, which aims at the problems that the existing tea winnowing machine is inconvenient to control the wind intensity and cannot lead tea to the quality problem caused by the fact that the tea is sufficiently dispersed. The utility model has reasonable structural design, and the angle of the baffle is adjusted by the cooperation of the rack, the gear and the vertical rod, so that the wind intensity in the box body is conveniently controlled, the device is suitable for different feeding amounts, and the tea is stirred by the cooperation of the blade plate, the long rod and the stirring rod, so that the tea is uniformly dispersed, the winnowing quality is improved, and the reliability is high.

Description

Tea winnowing machine

Technical Field

The utility model relates to the technical field of tea winnowing machines, in particular to a tea winnowing machine.

Background

The tea leaf manufacturing is subjected to picking, screening and other processes, and impurities are inevitably doped in the picking process, so that the screening of the picked tea leaves is quite necessary, and the tea leaf winnowing is a sorting mode for removing the impurities such as sand, dust and the like in the tea leaves by utilizing wind power.

Through retrieving, authorize the public tea winnowing machine of bulletin number CN215390792U, including feeder hopper and fan, the fan is located one side of feeder hopper below still includes first tuber pipe and a plurality of second tuber pipe, and a plurality of the second tuber pipe is all located one side of feeder hopper below, and a plurality of the second tuber pipe is along axial interval arrangement setting, a plurality of the air-out direction of second tuber pipe all with the tealeaves direction of dropping on the feeder hopper is perpendicular, and a plurality of the air-out direction of second tuber pipe all faces tealeaves direction of dropping on the feeder hopper, a plurality of the second tuber pipe all is connected with first tuber pipe, first tuber pipe with the fan is connected. By adopting the utility model, tea can be sufficiently screened without increasing the cost.

However, the above design has the disadvantage that the above design finds that the impurities in the tea are not removed in actual use, and the tea has not only tea scraps but also solid particle impurities, and if the tea scraps are not removed, the quality of the screened tea is reduced, so we propose a tea winnowing machine to solve the problem.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a tea winnowing machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a tealeaves air separator, includes the box, the left side fixed mounting of box has driving motor, the left side of box begins to have the change hole, change downthehole change and install the bull stick, the left end of bull stick with driving motor's output shaft fixed connection, the right-hand member fixed mounting of bull stick has big flabellum, the top fixed mounting of box has the leading truck, rotate on the top inner wall of leading truck and install the quarter butt, the right-hand member fixed mounting of quarter butt has little flabellum, the outside fixed cover of quarter butt is equipped with little band pulley, the outside fixed cover of bull stick is equipped with big band pulley, the same belt of transmission installation on little band pulley and the big band pulley, the top of box begins to have two round holes, round hole internal rotation installs the stock, the one end fixed mounting that the stock is located the leading truck has a plurality of impeller, fixed mounting has first base and second base on the bottom inner wall of box, first base, coarse sliding connection has the filter screen, two in the slip sheet bottom the slip cap, two slip cartridges have the inside the slip hopper.

Preferably, a plurality of vertical rods are rotatably arranged between the top inner wall and the bottom inner wall of the box body, a plurality of baffles are fixedly sleeved on the outer sides of the vertical rods, and gears are fixedly arranged at the bottom ends of the vertical rods.

Preferably, an electric push rod is fixedly arranged at the bottom of the box body, a connecting plate is fixedly arranged at the output end of the electric push rod, racks are fixedly arranged on the right side of the connecting plate, and the racks are respectively meshed with a plurality of gears.

Preferably, the bottom of coarse filter screen with the equal fixed mounting of thin filter screen has the mounting panel, the mounting panel pass through the screw with the bottom fixed mounting of box.

Preferably, a fixed plate is fixedly installed on the inner wall of the bottom of the box body, a first transverse plate is fixedly installed between the right side of the fixed plate and the left side of the first base, a second transverse plate is fixedly installed between the first base and the second base, rotating grooves are formed in the tops of the first transverse plate and the second transverse plate, and the bottom ends of the long rods are rotatably installed in the corresponding rotating grooves.

Preferably, a square hole is formed in the right side of the box body, and a door plate is rotatably installed on the right side of the box body through a hinge.

Preferably, bottom rods are fixedly arranged at four corners of the bottom of the box body, and circular plates are fixedly arranged at the bottoms of the bottom rods.

According to the tea winnowing machine, the rotating rod is driven to rotate through the output shaft of the driving motor, so that the large fan blades are driven to rotate, tea leaves are blown to pass through the coarse filter screen and the fine filter screen from left to right in sequence, the tea leaves with larger particles can be intercepted by the coarse filter screen, the tea leaves with smaller particles can be intercepted by the fine filter screen, and finer impurities can be accumulated on the rightmost side of the box body, so that classified screening of the tea leaves is realized;

according to the tea winnowing machine, the short rods are driven to rotate at a high speed through the rotating rods, so that the small fan blades are driven to rotate at a high speed, and the two long rods are driven to rotate through the cooperation of wind power generated by the small fan blades and the blades, so that the stirring rods are driven to rotate, so that tea leaves are more uniformly dispersed, the contact area with the wind power is larger, the tea leaves are conveniently driven to move, and the screening quality is improved;

the utility model has reasonable structural design, the tea leaves are blown from left to right to sequentially pass through the coarse filter screen and the fine filter screen through the rotation of the fan blades, the tea leaves with larger particles can be intercepted by the coarse filter screen, the tea leaves with smaller particles can be intercepted by the fine filter screen, finer impurities can be accumulated on the rightmost side of the box body, the classified screening of the tea leaves is realized, and meanwhile, the tea leaves are stirred through the cooperation of the blade plate, the long rod and the stirring rod, so that the tea leaves are uniformly dispersed, and the winnowing quality is obviously improved, and the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a tea winnowing machine according to the present utility model;

fig. 2 is a schematic cross-sectional structure of a tea winnowing machine according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic perspective view of a vertical rod of a tea winnowing machine according to the present utility model

Fig. 5 is a schematic perspective view of a rack of a tea winnowing machine according to the present utility model.

In the figure: 1. a case; 2. a driving motor; 3. a rotating rod; 4. large fan blades; 5. a guide frame; 6. a short bar; 7. small fan blades; 8. a small belt wheel; 9. a large belt wheel; 10. a long rod; 11. a blade; 12. a stirring rod; 13. a first base; 14. a coarse filter screen; 15. a fine filter screen; 16. a feed cylinder; 17. a vertical rod; 18. a baffle; 19. a gear; 20. an electric push rod; 21. a connecting plate; 22. a rack; 23. a mounting plate; 24. a first cross plate; 25. and (5) a door plate.

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.

Referring to fig. 1-5, a tea winnowing machine comprises a box body 1, a driving motor 2 is fixedly installed on the left side of the box body 1, a rotating hole is formed in the left side of the box body 1, a rotating rod 3 is installed in the rotating hole in a rotating mode, the left end of the rotating rod 3 is fixedly connected with an output shaft of the driving motor 2, a large fan blade 4 is fixedly installed on the right end of the rotating rod 3, a guide frame 5 is fixedly installed on the top of the box body 1, a short rod 6 is rotatably installed on the inner wall of the top of the guide frame 5, a small fan blade 7 is fixedly installed on the right end of the short rod 6, a small belt pulley 8 is fixedly sleeved on the outer side of the short rod 6, a large belt pulley 9 is fixedly sleeved on the outer side of the rotating rod 3, a long belt pulley 8 and the large belt pulley 9 are installed in a transmission mode, two round holes are formed in the top of the box body 1, a long rod 10 is installed in the rotating mode, a plurality of blades 11 are fixedly installed at one end of the long rod 10, a plurality of stirring rods 12 are installed on the outer side of the long rod 10, a first base 13 and a second base 13 are fixedly installed on the inner wall of the bottom of the box body 1, a filter screen 16 is fixedly installed on the inner side of the long rod 10, a filter screen 16 is fixedly installed on the inner side of the filter screen 16, and the inner side of the filter screen 16 is fixedly installed on the inner side of the filter drum 1, and the inner side of the filter screen 16 is fixedly installed in the inner side of the filter drum, and is in the inner sliding hole 16 is movably installed, and is in the bottom of the filter drum 16, and is in the discharging hole is fixedly connected with the discharging hole.

In the utility model, a plurality of vertical rods 17 are rotatably arranged between the top inner wall and the bottom inner wall of the box body 1, a plurality of baffles 18 are fixedly sleeved on the outer sides of the vertical rods 17, gears 19 are fixedly arranged at the bottom ends of the vertical rods 17, and the wind intensity is controlled by adjusting the angles of the baffles.

In the utility model, an electric push rod 20 is fixedly arranged at the bottom of a box body 1, a connecting plate 21 is fixedly arranged at the output end of the electric push rod 20, a rack 22 is fixedly arranged on the right side of the connecting plate 21, the rack 22 is respectively meshed with a plurality of gears 19, and the gears are driven to rotate through the cooperation of the electric push rod 20 and the rack 22.

In the utility model, the bottom ends of the coarse filter screen 14 and the fine filter screen 15 are fixedly provided with the mounting plates 23, and the mounting plates 23 are fixedly arranged with the bottom of the box body 1 through screws, so that the coarse filter screen 14 and the fine filter screen 15 can be conveniently detached.

In the utility model, a fixed plate is fixedly arranged on the inner wall of the bottom of the box body 1, a first transverse plate 24 is fixedly arranged between the right side of the fixed plate and the left side of the first base 13, a second transverse plate is fixedly arranged between the first base 13 and the second base, rotating grooves are formed at the tops of the first transverse plate 24 and the second transverse plate, the bottom ends of the long rods 10 are rotatably arranged in the corresponding rotating grooves, and the long rods 10 are positioned and supported.

In the utility model, a square hole is formed on the right side of the box body 1, and the door plate 25 is rotatably arranged on the right side of the box body 1 through a hinge, so that waste residues can be cleaned conveniently.

In the utility model, bottom rods are fixedly arranged at four corners of the bottom of the box body 1, circular plates are fixedly arranged at the bottoms of the bottom rods, and the whole device is supported.

According to the utility model, when the tea leaf stirring machine is used, tea leaves are led into the box body 1 through the feeding barrel, at the moment, the tea leaves are positioned between the baffle plate and the coarse filter screen, the driving motor is started, the output shaft of the driving motor drives the rotating rod to rotate, so that the large fan blades are driven to rotate, the tea leaves are blown to pass through the coarse filter screen and the fine filter screen from left to right in sequence, the tea leaves with larger particles can be intercepted by the coarse filter screen on the left side of the coarse filter screen, the tea leaves with smaller particles can be intercepted by the fine filter screen, finer impurities can be accumulated on the rightmost side of the box body, the rotating rod drives the short rods to rotate at a high speed, so that the small fan blades are driven to rotate at a high speed, the two long rods are driven to rotate through the cooperation of wind force generated by the small fan blades and the fan blades, the stirring rods are driven to stir the tea leaves, so that the tea leaves are dispersed more uniformly and have larger contact area with the wind force, the tea leaves are conveniently driven to move, the screening quality is improved, the electric pushing rod drives the racks to move forwards and backwards, and forwards, the corresponding baffle plates are driven by the gears to rotate, and the wind force intensity can be adjusted.

Claims

1. The utility model provides a tealeaves air separator, its characterized in that, including box (1), the left side fixed mounting of box (1) has driving motor (2), the left side of box (1) begins to have a commentaries on classics hole, it installs bull stick (3) to change in the commentaries on classics hole, the left end of bull stick (3) with the output shaft fixed connection of driving motor (2), the right-hand member fixed mounting of bull stick (3) has big flabellum (4), the top fixed mounting of box (1) has leading truck (5), rotate on the top inner wall of leading truck (5) and install quarter butt (6), the right-hand member fixed mounting of quarter butt (6) has little flabellum (7), the outside fixed sleeve of quarter butt (6) is equipped with little band pulley (8), the outside fixed sleeve of bull stick (3) is equipped with big band pulley (9), the same belt is installed on bull wheel (9), the top of box (1) begins to have two round holes, the internal rotation is installed in bull stick (10), install quarter butt (10) on the top inner wall (10) and be located the base (12) of many fixed mounting of base (1) in the inside of a base (12), the novel filter is characterized in that a coarse filter screen (14) is slidably mounted in the first base (13), a fine filter screen (15) is slidably mounted in the second base, a feeding cylinder (16) is communicated with the top of the box body (1), two discharging holes are formed in the bottom of the box body (1), and plug plates are movably clamped in the discharging holes.

2. The tea winnowing machine according to claim 1, wherein a plurality of vertical rods (17) are rotatably installed between the top inner wall and the bottom inner wall of the box body (1), a plurality of baffles (18) are fixedly sleeved on the outer side of each vertical rod (17), and gears (19) are fixedly installed at the bottom ends of the vertical rods (17).

3. A tea winnowing machine according to claim 2, characterized in that an electric push rod (20) is fixedly arranged at the bottom of the box body (1), a connecting plate (21) is fixedly arranged at the output end of the electric push rod (20), a rack (22) is fixedly arranged on the right side of the connecting plate (21), and the rack (22) is respectively meshed with a plurality of gears (19).

4. A tea winnowing machine according to claim 1, characterized in that the bottom ends of the coarse filter screen (14) and the fine filter screen (15) are fixedly provided with mounting plates (23), and the mounting plates (23) are fixedly arranged at the bottom of the box body (1) through screws.

5. A tea winnowing machine according to claim 1, characterized in that a fixed plate is fixedly mounted on the inner wall of the bottom of the box body (1), a first transverse plate (24) is fixedly mounted between the right side of the fixed plate and the left side of the first base (13), a second transverse plate is fixedly mounted between the first base (13) and the second base, the tops of the first transverse plate (24) and the second transverse plate are respectively provided with a rotary groove, and the bottom end of the long rod (10) is rotatably mounted in the corresponding rotary groove.

6. A tea winnowing machine according to claim 1, characterized in that the right side of the box (1) is provided with square holes, and the right side of the box (1) is rotatably provided with a door plate (25) through a hinge.

7. The tea winnowing machine according to claim 1, wherein bottom rods are fixedly arranged at four corners of the bottom of the box body (1), and circular plates are fixedly arranged at the bottoms of the bottom rods.