CN213727809U

CN213727809U - Green tea winnowing machine with refining and conveying device

Info

Publication number: CN213727809U
Application number: CN202021990230.4U
Authority: CN
Inventors: 李国强
Original assignee: Junlian Yinfeng Tea Co ltd
Current assignee: Junlian Yinfeng Tea Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-07-20
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a green tea winnowing machine with a refining conveying device, which comprises a box body, wherein two shaft levers are rotationally connected in the box body, a roller is fixedly sleeved on the shaft levers, and a conveying net belt is arranged in the box body; the conveying net belt is fixedly provided with a plurality of limiting plates, a material distributing mechanism is arranged in the box body, the limiting plates are in contact with the material distributing mechanism, a second motor is fixedly arranged on the left side wall in the box body, fan blades are fixedly arranged on a power output shaft of the second motor in a fixing mode, and a plurality of discharging pipes are arranged on the bottom surface of the box body. Start first motor, drive the conveying mesh belt and remove, and then make the limiting plate drive the fixed plate rotatory, then pour tealeaves into the box internally, tealeaves can fall between two adjacent fixed plates, along with the removal of conveying mesh belt, the fixed plate can slow rotation, and then on tealeaves on the fixed plate can fall conveying mesh belt in turn, start the second motor, make the rotatory wind that produces of fan blade, wind and tealeaves fully contact have improved the effect of tealeaves selection by winnowing.

Description

Green tea winnowing machine with refining and conveying device

Technical Field

The utility model relates to a tea processing field especially relates to a take refining conveyor's green tea air separator.

Background

Tea leaves are one of three major drinks and are various in types; each tea has unique planting requirements and processing method; the tea leaf making process includes the steps of picking tea, kneading tea, frying tea, sieving, etc. The air separator is an important device in tea processing, the principle of the tea air separator is that different aerodynamic characteristics of different particles with different internal qualities are utilized, the characteristics of different drift distances are realized under the action of wind power, impurities such as sand and stone, dust and green and yellow floating leaves in tea are removed by utilizing wind power, and meanwhile, the tea is classified according to the particle size. The tea leaves are distinguished according to the drifting position of the tea leaves, and the tea leaves are key equipment in commercial tea processing equipment.

In order to ensure the tea leaf winnowing effect, an open winnowing machine is mostly adopted, but the traditional open winnowing machine cannot meet the requirements along with the continuous improvement of the environmental protection and dust removal requirements. However, the existing closed winnowing machine has the following disadvantages: firstly, the tea leaves which are not screened cannot be separated, so that a large amount of tea leaves simultaneously enter the winnowing box, wind generated by a fan cannot be fully contacted with the tea leaves, and finally, the winnowing effect is poor; secondly, the dust and the particles mixed in the tea leaves are not completely treated, so that the quality of the tea leaves is low, and the tea leaves are not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take refining conveyor's green tea air separator to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a green tea winnowing machine with a refining and conveying device comprises a box body, wherein two shaft levers are rotatably connected in the box body, rollers are fixedly sleeved on the shaft levers, a conveying mesh belt is arranged in the box body, and the conveying mesh belt is sleeved on the two rollers; a plurality of limiting plates are fixedly arranged on the outer surface of the conveying net belt at equal intervals, a material distribution mechanism is arranged in the box body, the limiting plates are in contact with the material distribution mechanism, a feed hopper is fixedly arranged on the top surface of the box body, and the feed hopper is positioned right above the material distribution mechanism; the box is characterized in that a second motor is fixedly arranged on the left side wall in the box body, fan blades are fixedly arranged on a power output shaft of the second motor in a fixing mode, the fan blades are located below the left side of the conveying net belt, a plurality of discharging pipes are arranged on the bottom surface of the box body, and the discharging pipes penetrate through the bottom surface of the box body and are fixedly connected with the box body.

Preferably, a first motor is fixedly arranged on the inner right side wall of the box body, a first gear is fixedly sleeved on a power output shaft of the first motor, a second gear is fixedly sleeved on the shaft lever on the right side, and the second gear is in meshed connection with the first gear.

Preferably, feed mechanism includes L shape mounting bracket, fixed plate, the top surface is installed at the box to L shape mounting bracket, it is connected with the drum to rotate on the L shape mounting bracket, and is a plurality of the fixed plate is circumference and installs the surface at the drum, the limiting plate contacts with the fixed plate, the fixed plate is located the feeder hopper under.

Preferably, four corners of box bottom surface all set firmly the supporting leg, the supporting leg bottom surface sets firmly the rubber slipmat.

Preferably, two L-shaped limiting blocks are arranged between the shaft levers, the L-shaped limiting blocks are fixedly connected with the inner wall of the box body, bearing plates are placed on the L-shaped limiting blocks, and the width of each bearing plate is larger than that of the conveying net belt.

Preferably, the vibrator is installed to the carrier plate top surface, the vibrator top surface has set firmly the fixed column, the fixed column contacts with conveying net belt.

The utility model has the advantages that:

1. the utility model discloses a start first motor, make first motor through first gear, the second gear, the axostylus axostyle drives conveying mesh belt and removes, and then make limiting plate and fixed plate contact on the conveying mesh belt, and then make the fixed plate rotatory, then pour into tealeaves into the box in, the tealeaves that enters into the box can fall between two adjacent fixed plates, along with conveying mesh belt's removal, the fixed plate can slow rotation, and then tealeaves on the fixed plate can fall conveying mesh belt in turn, conveying mesh belt can transport tealeaves left, start the second motor simultaneously, make the rotatory wind that produces of fan leaf, the tealeaves that drops on to following conveying mesh belt is blown to, and fully contact with tealeaves, thereby the effect of tealeaves selection by winnowing has been improved.

2. The utility model discloses a start the vibrator, make the vibrator send vibrations, the vibrations that the vibrator sent can pass through the fixed column and transmit for conveying mesh belt to make conveying mesh belt produce vibrations, and then shake dust, granule in the tealeaves that will transport on the conveying mesh belt and fall, dust, the granule that drop can fall on the carrier plate, avoid dust, granule to pollute tealeaves once more.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the conveyor belt and the first motor of the present invention;

reference numerals: 1. a box body; 2. a shaft lever; 3. a roller; 4. a conveyor belt; 5. a first motor; 6. A first gear; 7. a second gear; 8. an L-shaped mounting bracket; 9. a cylinder; 10. a fixing plate; 11. a limiting plate; 12. a feed hopper; 13. supporting legs; 14. a discharge pipe; 15. a second motor; 16. a fan blade; 17. An L-shaped limiting block; 18. a carrier plate; 19. a vibrator; 20. and (5) fixing the column.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-3, a green tea winnowing machine with a refining and conveying device comprises a box body 1, two shaft levers 2 are rotatably connected in the box body 1, rollers 3 are fixedly sleeved on the shaft levers 2, a conveying mesh belt 4 is arranged in the box body 1, and the conveying mesh belt 4 is sleeved on the two rollers 3; a plurality of limiting plates 11 are fixedly arranged on the outer surface of the conveying mesh belt 4 at equal intervals, a material distribution mechanism is arranged in the box body 1, the limiting plates 11 are in contact with the material distribution mechanism, a feed hopper 12 is fixedly arranged on the top surface of the box body 1, and the feed hopper 12 is positioned right above the material distribution mechanism; a second motor 15 is fixedly arranged on the inner left side wall of the box body 1, a power output shaft of the second motor 15 is fixedly sleeved with a fan blade 16, the fan blade 16 is positioned at the lower left side of the conveying mesh belt 4, the bottom surface of the box body 1 is provided with a plurality of discharge pipes 14, the plurality of discharge pipes 14 all penetrate through the bottom surface of the box body 1 and are fixedly connected with the box body 1, a first motor 5 is fixedly arranged on the inner right side wall of the box body 1, a first gear 6 is fixedly sleeved on the power output shaft of the first motor 5, a second gear 7 is fixedly sleeved on a shaft lever 2 positioned on the right side, the second gear 7 is meshed and connected with the first gear 6, the material distributing mechanism comprises an L-shaped mounting frame 8 and a fixing plate 10, the L-shaped mounting frame 8 is arranged on the inner top surface of the box body 1, a cylinder 9 is rotatably connected on the L-shaped mounting frame 8, the plurality of fixing plates 10 are circumferentially arranged on the outer surface of the cylinder 9, a limiting plate 11 is contacted with the fixing plate 10, the fixing plate 10 is positioned under a feeding hopper 12, four corners in 1 bottom surface of box all have set firmly supporting leg 13, supporting leg 13 bottom surface has set firmly the rubber slipmat, be provided with two L shape stoppers 17 between two axostylus axostyle 2, two L shape stoppers 17 all with the inner wall rigid coupling of box 1, carrier plate 18 has been placed on two L shape stoppers 17, the width of carrier plate 18 is greater than the width of conveying mesh belt 4, vibrator 19 is installed to carrier plate 18 top surface, vibrator 19 top surface has set firmly fixed column 20, fixed column 20 and conveying mesh belt 4 contact.

The working principle is as follows: starting the first motor 5, enabling a power output shaft of the first motor 5 to drive the first gear 6 to rotate, enabling the rotating first gear 6 to be meshed with the second gear 7 to rotate, and further driving the shaft lever 2 positioned on the right side to rotate, enabling the rotating shaft lever 2 to drive the roller 3 to rotate, enabling the conveying mesh belt 4 to move along with the rotation of the roller 3, enabling a plurality of limiting plates 11 on the conveying mesh belt 4 to move simultaneously, enabling the moving limiting plates 11 to be in contact with the fixed plate 10, and driving the fixed plate 10 and the cylinder 9 to rotate slowly; then tea leaves are poured into the box body 1 through the feed hopper 12, the tea leaves entering the box body 1 fall between two adjacent fixing plates 10, the fixing plates 10 slowly rotate due to the movement of the conveying mesh belt 4, the tea leaves on the fixing plates 10 fall onto the conveying mesh belt 4 in batches, the tea leaves falling onto the conveying mesh belt 4 move leftwards, and finally the tea leaves are separated from the conveying mesh belt 4 and fall to the bottom of the box body 1; meanwhile, the second motor 15 is started, so that the power output shaft of the second motor 15 drives the fan blades 16 to rotate, the fan blades 16 rotate to generate wind, the generated wind can blow the tea falling from the conveying mesh belt 4, and the tea falling from the conveying mesh belt 4 in batches falls onto the conveying mesh belt 4, so that the quantity of the tea falling from the conveying mesh belt 4 at each time is small, the wind is fully contacted with the tea, and the tea winnowing effect is improved; because the single tea leaves have different gravity and volume, the distance blown by the fan blades 16 is different, and the tea leaves are discharged from different discharge pipes 14, thereby completing the tea leaf screening.

Through starting vibrator 19, make vibrator 19 send vibrations, the vibrations that vibrator 19 sent can be transmitted for conveying mesh belt 4 through fixed column 20 to make conveying mesh belt 4 produce vibrations, and then shake dust, the granule in the tealeaves that transports on conveying mesh belt 4 and fall, dust, the granule that drop can fall on carrier plate 18, avoid dust, granule to pollute tealeaves once more.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take refining conveyor's green tea air separator, includes box (1), its characterized in that: two shaft levers (2) are rotatably connected in the box body (1), rollers (3) are fixedly sleeved on the shaft levers (2), a conveying mesh belt (4) is arranged in the box body (1), and the two rollers (3) are sleeved with the conveying mesh belt (4); a plurality of limiting plates (11) are fixedly arranged on the outer surface of the conveying mesh belt (4) at equal intervals, a material distribution mechanism is arranged in the box body (1), the limiting plates (11) are in contact with the material distribution mechanism, a feed hopper (12) is fixedly arranged on the top surface of the box body (1), and the feed hopper (12) is positioned right above the material distribution mechanism; the utility model discloses a conveying belt's structure, including box (1), box (1) interior left side wall has set firmly second motor (15), fixed cover is equipped with flabellum (16) on the power output shaft of second motor (15), flabellum (16) are located the left side below of conveying belt (4), box (1) bottom surface is provided with a plurality of discharging pipes (14), and is a plurality of discharging pipe (14) all run through box (1) bottom surface and with box (1) fixed connection.

2. The green tea winnowing machine with the refining and conveying device according to claim 1, characterized in that: the gearbox is characterized in that a first motor (5) is fixedly arranged on the inner right side wall of the box body (1), a first gear (6) is fixedly sleeved on a power output shaft of the first motor (5), a second gear (7) is fixedly sleeved on the shaft lever (2) on the right side, and the second gear (7) is meshed with the first gear (6).

3. The green tea winnowing machine with the refining and conveying device according to claim 1, characterized in that: feed mechanism includes L shape mounting bracket (8), fixed plate (10), the top surface is installed in box (1) in L shape mounting bracket (8), it is connected with drum (9), a plurality of to rotate on L shape mounting bracket (8) fixed plate (10) are circumference and install the surface at drum (9), limiting plate (11) and fixed plate (10) contact, fixed plate (10) are located feeder hopper (12) under.

4. The green tea winnowing machine with the refining and conveying device according to claim 1, characterized in that: four corners of box (1) bottom surface all set firmly supporting leg (13), supporting leg (13) bottom surface sets firmly the rubber slipmat.

5. The green tea winnowing machine with the refining and conveying device according to claim 1, characterized in that: two L-shaped limiting blocks (17) are arranged between the shaft levers (2), the L-shaped limiting blocks (17) are fixedly connected with the inner wall of the box body (1), bearing plates (18) are placed on the L-shaped limiting blocks (17), and the width of each bearing plate (18) is larger than that of the conveying mesh belt (4).

6. The green tea winnowing machine with the refining and conveying device according to claim 5, characterized in that: the vibrator (19) is installed to carrier plate (18) top surface, vibrator (19) top surface sets firmly fixed column (20), fixed column (20) and conveying guipure (4) contact.