CN217609322U

CN217609322U - Tea aroma raising machine

Info

Publication number: CN217609322U
Application number: CN202222065374.4U
Authority: CN
Inventors: 刘波; 刘兵; 冉龙海; 孙东
Original assignee: Pingli County Dongfeng Tea Industry Professional Cooperative
Current assignee: Pingli County Dongfeng Tea Industry Professional Cooperative
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-10-21
Anticipated expiration: 2032-08-04

Abstract

The utility model relates to a tea processing field specifically is a fragrant machine is carried to tealeaves. The device comprises a box body, a carrier roller assembly, a driving device, a leaf drying cylinder, a leaf stirring plate and a heater; the carrier roller assemblies are arranged in two groups side by side; the driving device is in driving connection with the two groups of carrier roller assemblies; the leaf drying cylinder is of a rotary structure and is hollow inside, the leaf drying cylinder is placed on the two groups of carrier roller assemblies, and the leaf drying cylinder is positioned in the box body; the leaf pulling plates are of a J-shaped plate structure, are arranged on the inner wall of the leaf drying cylinder along the axial direction of the leaf drying cylinder, and are uniformly arranged in a plurality around the central shaft of the leaf drying cylinder; the heater is arranged in the box body. The utility model discloses thereby it effectively overturns to enable tealeaves improves and toasts efficiency and quality.

Description

Tea aroma raising machine

Technical Field

The utility model relates to a tea processing field especially relates to a fragrant machine is carried to tealeaves.

Background

The tea aroma raising machine is used for baking the processed tea again, so that the aroma in the tea can be more easily emitted. Chinese patent publication No. CN208549847U discloses a tea aroma raising machine, which comprises a box body and a plurality of layers of baking racks arranged in the box body, wherein the baking racks are composed of a plurality of baking cylinders side by side, the baking cylinders are fixed on a frame through a rotating shaft, one end of each baking cylinder is provided with an opening, the other end of each baking cylinder is closed, one end of each opening is provided with a sealing cover, the closed end of each opening is provided with a rotating shaft, and the open end of each baking cylinder faces to a door of the box body; one end of the frame, which is positioned at the opening of the baking cylinder, is provided with an opening; the baking cylinder is in driving connection with a first motor; two sides of the frame are connected with a second motor through a rotating shaft. The utility model has the advantages of: through setting up the griddle into a section of thick bamboo of toasting, can toast a section of thick bamboo rotation through control and overturn tealeaves to can control frame around the rotation of small amplitude, make tealeaves toast more evenly, improve tealeaves and carry fragrant effect and machining efficiency.

However, the above solution has the following disadvantages:

only utilize the baking barrel itself to overturn tealeaves, the baking barrel drives tealeaves and moves, when tealeaves moves to certain height, can automatic landing. The tea leaves may or may not turn over during the sliding process, so that the tea leaves cannot be turned over sufficiently, the tea leaves cannot be baked uniformly, and the baking efficiency and quality are poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a tea aroma raising machine which can effectively turn tea leaves and improve the baking efficiency and quality.

The technical scheme of the utility model is that the tea aroma raising machine comprises a box body, a carrier roller component, a driving device, a leaf drying cylinder, a leaf stirring plate and a heater; two groups of carrier roller assemblies are arranged side by side; the driving device is in driving connection with the two groups of carrier roller assemblies; the leaf drying cylinder is of a rotary structure and is hollow inside, the leaf drying cylinder is placed on the two groups of carrier roller assemblies, and the leaf drying cylinder is positioned in the box body; the leaf pulling plates are of a J-shaped plate structure, are arranged on the inner wall of the leaf drying cylinder along the axial direction of the leaf drying cylinder, and are uniformly arranged in a plurality around the central shaft of the leaf drying cylinder; the heater is arranged in the box body.

Preferably, the leaf drying cylinder comprises a main body cylinder part and a charging cylinder part which are integrally formed, the radius of the charging cylinder part is smaller than that of the main body cylinder part, and a cylinder door is arranged at the charging cylinder part.

Preferably, the end part of the inner wall of the main body cylinder part is provided with a material guiding surface, the material guiding surface is of a rotary structure, and the radius of the material guiding surface is gradually increased along the direction far away from the charging cylinder part.

Preferably, a box cover is arranged at the top of the box body; the other end of the main body cylinder part, which is opposite to the charging cylinder part, is provided with a connecting table which is of a cylindrical boss structure; all be the annular on connecting the platform outer peripheral face and the reinforced section of thick bamboo portion outer peripheral face and set up a plurality of rings.

Preferably, the bearing roller subassembly includes bearing roller, axis of rotation and spacing ring, and the spacing ring sets up two altogether, and two spacing rings are coaxial setting respectively at the bearing roller both ends, and the bearing roller setting is in the axis of rotation, and the axis of rotation rotates and sets up on the box.

Preferably, drive arrangement includes motor, driving gear, driven gear and installation cover, and driven gear sets up two altogether, and two driven gears set up respectively in two axis of rotation in two sets of bearing roller assemblies, and the motor setting is covered in the installation, and the motor is connected with the driving gear drive, and the driving gear meshes simultaneously with two driven gear and is connected, and the installation cover sets up on the box.

Preferably, be provided with the exhaust vent on the box, be provided with the air exhauster towards the exhaust vent on the box, the air exhauster output is connected with the exhaust pipe, and the exhaust pipe has the wind-guiding section of upwards wind-guiding, and the exhaust pipe top is the air outlet, and the exhaust pipe bottom is the blanking mouth, and the air outlet is provided with the filter screen, and the blanking mouth intercommunication has the collecting box.

Preferably, the bottom of the box body is provided with a plurality of foot cups.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses thereby enable tealeaves and effectively overturn and improve and toast efficiency and quality. When the tea leaf drying device is used, tea leaves to be dried are added into the tea leaf drying barrel, the tea leaf drying barrel is placed on the two carrier roller assemblies, the driving device is started, the driving device drives the two sets of carrier roller assemblies to rotate, and the two sets of carrier roller assemblies drive the tea leaf drying barrel to rotate. The leaf drying cylinder can also bring tea leaves to a high place from a low place through the leaf pulling plate in the rotating process, and then the tea leaves automatically fall down, so that the tea leaves are effectively turned. The heater is started to heat the leaf drying cylinder in a rotating state, so that the leaf drying cylinder and the leaf pushing plate are uniformly heated, and the tea leaves at the inner side can be uniformly, efficiently and qualitatively baked and subjected to aroma improvement.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a partial structural sectional view of an embodiment of the present invention;

fig. 3 is a front sectional view of a partial structure of the embodiment of the present invention.

Reference numerals are as follows: 1. a leaf pulling plate; 2. drying the leaf cylinder; 201. a material guiding surface; 3. a barrel door; 4. a connecting table; 5. a hoisting ring; 6. a carrier roller; 7. a rotating shaft; 8. a limiting ring; 9. a motor; 10. a driving gear; 11. a driven gear; 12. mounting a cover; 13. a heater; 14. a box body; 141. an air outlet; 15. a box cover; 16. an exhaust fan; 17. an exhaust duct; 18. filtering with a screen; 19. a collection box; 20. a foot cup.

Detailed Description

Example one

As shown in fig. 1-3, the tea aroma raising machine provided by the present embodiment includes a box 14, a roller assembly, a driving device, a leaf drying cylinder 2, a leaf pulling plate 1 and a heater 13; two groups of carrier roller assemblies are arranged side by side; the driving device is in driving connection with the two groups of carrier roller assemblies; the leaf drying cylinder 2 is of a rotary structure and is hollow inside, the leaf drying cylinder 2 is placed on the two groups of carrier roller assemblies, and the leaf drying cylinder 2 is positioned in the box body 14; the leaf pulling plate 1 is of a J-shaped plate structure, so that tea leaves can be driven to move upwards, the leaf pulling plate 1 is arranged on the inner wall of the leaf drying cylinder 2 along the axial direction of the leaf drying cylinder 2, and a plurality of leaf pulling plates 1 are uniformly arranged around the central shaft of the leaf drying cylinder 2; the heater 13 is disposed in the case 14. The bottom of the box 14 is provided with a plurality of foot cups 20 for easy movement, fixation and leveling.

The embodiment enables the tea leaves to be effectively turned over, thereby improving the baking efficiency and quality. When the tea leaf drying device is used, tea leaves to be dried are added into the tea leaf drying cylinder 2, then the tea leaf drying cylinder 2 is placed on the two carrier roller assemblies, the driving device is started, the driving device drives the two sets of carrier roller assemblies to rotate, and the two sets of carrier roller assemblies drive the tea leaf drying cylinder 2 to rotate. The leaf drying cylinder 2 can also bring tea leaves to a high place from a low place through the leaf pulling plate 1 in the rotating process, and then the tea leaves automatically fall down to realize effective turning of the tea leaves. The heater 13 is started, the heater 13 heats the leaf drying cylinder 2 in a rotating state, so that the leaf drying cylinder 2 and the leaf shifting plate 1 are heated uniformly, and the tea leaves on the inner side can be baked uniformly, efficiently and qualitatively to improve the aroma.

Example two

As shown in fig. 2, compared with the first embodiment, in the present embodiment, the tea leaf aroma raising machine provided by the present embodiment includes a main body tube portion and a feeding tube portion that are integrally formed, a radius of the feeding tube portion is smaller than a radius of the main body tube portion, and a tube door 3 is disposed at the feeding tube portion, so that tea leaves can be conveniently fed into the tea leaf drying tube 2 from the tube door 3.

As shown in fig. 2, a material guiding surface 201 is arranged at the end part of the inner wall of the main body cylinder part, the material guiding surface 201 is of a rotary structure, the radius of the material guiding surface 201 is gradually increased along the direction away from the material charging cylinder part, after the tea leaves are baked, the tea leaf baking cylinder 2 is taken out, the tea leaves are poured out, and the tea leaves can fully fall along the material guiding surface 201.

As shown in fig. 1-2, a box cover 15 is arranged on the top of the box body 14; the other end of the main body cylinder part, which is opposite to the charging cylinder part, is provided with a connecting table 4, and the connecting table 4 is of a cylindrical boss structure; the peripheral surface of the connecting table 4 and the peripheral surface of the charging barrel part are both provided with a plurality of hanging rings 5 in an annular shape, and the leaf drying barrel 2 can be conveniently hung in the box body 14 or hung out of the box body 14 by using other hanging devices through the hanging rings 5.

EXAMPLE III

As shown in fig. 2-3, compared with the first embodiment, in the first embodiment, the carrier roller assembly includes a carrier roller 6, a rotating shaft 7 and two limiting rings 8, the two limiting rings 8 are disposed, the two limiting rings 8 are respectively and coaxially disposed at two ends of the carrier roller 6, the carrier roller 6 is disposed on the rotating shaft 7, the rotating shaft 7 is rotatably disposed on the box 14, the carrier roller 6 can drive the leaf drying cylinder 2 to rotate, and the limiting rings 8 are used for limiting the position of the leaf drying cylinder 2 to prevent the leaf drying cylinder 2 from falling off from two sides.

Drive arrangement includes motor 9, driving gear 10, driven gear 11 and installation cover 12, and driven gear 11 sets up two altogether, and two driven gear 11 set up respectively on two axis of rotation 7 in two sets of bearing roller assemblies, and motor 9 sets up on installation cover 12, and motor 9 and driving gear 10 drive are connected, and driving gear 10 is connected with two driven gear 11 meshing simultaneously, and installation cover 12 sets up on box 14. Motor 9 can drive driving gear 10 and rotate, and driving gear 10 drives two driven gear 11 rotations, and driven gear 11 drives axis of rotation 7 and rotates, and two axis of rotation 7 rotation directions are the same, and then two bearing rollers 6 rotation directions are the same, can effectually drive to dry by the fire a leaf section of thick bamboo 2 and rotate.

Example four

As shown in fig. 1, in the present embodiment, compared with the first embodiment, in the present embodiment, an air outlet 141 is provided on the box body 14, an exhaust fan 16 facing the air outlet 141 is provided on the box body 14, an output end of the exhaust fan 16 is connected to an exhaust duct 17, the exhaust duct 17 has an air guiding section for guiding air upwards, an air outlet is provided at a top end of the exhaust duct 17, a blanking port is provided at a bottom end of the exhaust duct 17, the air outlet is provided with a filter screen 18, and the blanking port is communicated with a collecting box 19.

In this embodiment, sundries such as dust and debris may exist in the box 14, which may affect the quality of tea leaves, the exhaust fan 16 draws air from the box 14, and the air guide section sends air to the air outlet, and the sundries such as dust and debris are intercepted by the filter screen 18. When the exhaust fan 16 is not used, dust and debris fall to the blanking port under the action of self gravity and enter the collection box 19, so that uniform cleaning is facilitated.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a tealeaves carries fragrant machine which characterized in that includes:

a case (14);

the carrier roller assemblies are arranged in two groups side by side;

the driving device is in driving connection with the two groups of carrier roller assemblies;

the leaf drying cylinder (2) is of a rotary structure, is hollow inside, is placed on the two groups of carrier roller assemblies, and is positioned in the box body (14);

the leaf pulling plates (1) are of J-shaped plate structures, are arranged on the inner wall of the leaf drying cylinder (2) along the axial direction of the leaf drying cylinder (2), and are uniformly arranged in a plurality around the central shaft of the leaf drying cylinder (2);

and a heater (13) provided in the case (14).

2. The tea leaf aroma raising machine according to claim 1, wherein the leaf drying cylinder (2) comprises a main body cylinder part and a charging cylinder part which are integrally formed, the radius of the charging cylinder part is smaller than that of the main body cylinder part, and a cylinder door (3) is arranged at the charging cylinder part.

3. The tea leaf aroma raising machine according to claim 2, wherein the end part of the inner wall of the main body barrel part is provided with a material guiding surface (201), the material guiding surface (201) is of a rotary structure, and the radius of the material guiding surface (201) is gradually increased along the direction away from the material feeding barrel part.

4. The tea leaf aroma raising machine according to claim 2, wherein a box cover (15) is arranged at the top of the box body (14); the other end of the main body cylinder part, which is opposite to the charging cylinder part, is provided with a connecting table (4), and the connecting table (4) is of a cylindrical boss structure; a plurality of rings (5) are annularly arranged on the peripheral surface of the connecting table (4) and the peripheral surface of the charging barrel part.

5. The tea leaf aroma raising machine according to claim 1, wherein the carrier roller assembly comprises two carrier rollers (6), two rotating shafts (7) and two limiting rings (8), the two limiting rings (8) are coaxially arranged at two ends of the carrier roller (6) respectively, the carrier rollers (6) are arranged on the rotating shafts (7), and the rotating shafts (7) are rotatably arranged on the box body (14).

6. The tea leaf fragrance improving machine according to claim 5, characterized in that the driving device comprises a motor (9), a driving gear (10), two driven gears (11) and a mounting cover (12), the number of the driven gears (11) is two, the two driven gears (11) are respectively arranged on two rotating shafts (7) in the two sets of carrier roller assemblies, the motor (9) is arranged on the mounting cover (12), the motor (9) is in driving connection with the driving gear (10), the driving gear (10) is in meshing connection with the two driven gears (11) at the same time, and the mounting cover (12) is arranged on the box body (14).

7. The tea leaf aroma raising machine according to claim 1, characterized in that an air outlet (141) is formed in the box body (14), an exhaust fan (16) facing the air outlet (141) is arranged on the box body (14), an exhaust pipe (17) is connected to an output end of the exhaust fan (16), the exhaust pipe (17) is provided with an air guide section guiding air upwards, an air outlet is formed in the top end of the exhaust pipe (17), a blanking port is formed in the bottom end of the exhaust pipe (17), a filter screen (18) is arranged at the air outlet, and the blanking port is communicated with a collection box (19).

8. A tea leaf aroma raising machine according to claim 1, wherein a plurality of foot cups (20) are provided at the bottom of the box body (14).