CN217900377U

CN217900377U - Tea leaf drying system for improving drying uniformity of black tea

Info

Publication number: CN217900377U
Application number: CN202222177281.0U
Authority: CN
Inventors: 单林江
Original assignee: Ankang Hanbin Dongxu Ecological Agriculture Development Co ltd
Current assignee: Ankang Hanbin Dongxu Ecological Agriculture Development Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-11-25
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a tealeaves drying system for improving black tea drying uniformity relates to tealeaves stoving technical field, including the box, box top fixedly connected with heated warehouses, box bottom fixedly connected with a plurality of supporting legs, the box is inside to be equipped with tilting mechanism, tilting mechanism includes motor, dwang and upset rod, the dwang passes through the bearing and is connected with box top rotation, the dwang outside fixedly connected with a plurality of upset rods, dwang top extension end and motor output end fixed connection, motor and box top fixed connection; the inside clearance subassembly that is used for clearing up the internal wall of box and has attached to residue or dust that is equipped with of box, through setting up tilting mechanism, uses the motor to drive the dwang and rotates to make the continuous tealeaves of stirring the box inside of tilting lever, make tealeaves constantly overturn in the box inside, can carry out all-round heating to tealeaves, let more even being heated of tealeaves, make to dry more evenly.

Description

Tea leaf drying system for improving drying uniformity of black tea

Technical Field

The utility model relates to a tealeaves stoving technical field specifically is a tealeaves drying system for improving black tea drying uniformity.

Background

Tea has a wide public base and numerous drinking groups in China. The drying is one of the primary processing procedures of green tea, yellow tea, black tea, oolong tea, partial black tea and the like, determines the quality of the tea, and mainly aims to destroy and passivate the activity of oxidase in fresh leaves at high temperature, inhibit the enzymatic oxidation of tea polyphenol and the like in the fresh leaves, evaporate partial moisture of the fresh leaves, soften the tea, facilitate rolling and forming, simultaneously emit green fragrance and promote good fragrance.

Common tealeaves drying-machine in the existing market generally is directly put fresh tealeaves in the oven in the drying-machine, and after the staff set for the stoving time, had waited to come the time and taken out tealeaves again.

Directly put fresh tealeaves in the oven in the drying-machine, lead to easily drying inhomogeneous to can cause drying in the tealeaves not thorough, some tealeaves have not dried yet, some tealeaves then dry excessively have the vexed yellow phenomenon, can cause the influence to the outward appearance of tealeaves.

To the problem, the utility model provides a tealeaves drying system for improving black tea drying uniformity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tealeaves drying system for improving black tea drying uniformity, through setting up tilting mechanism, use the motor to drive the dwang and rotate to make the continuous inside tealeaves of stirring box of trip lever, make tealeaves constantly overturn inside the box, can carry out all-round heating to tealeaves, let more even being heated of tealeaves, make to dry more evenly, thereby solved the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tea leaf drying system for improving the drying uniformity of black tea; the box body is fixedly connected with a heating bin at the top, a plurality of supporting legs are fixedly connected at the bottom of the box body, a turnover mechanism is arranged in the box body and comprises a motor, a rotating rod and turnover rods, the rotating rod is rotatably connected with the top of the box body through a bearing, the plurality of turnover rods are fixedly connected with the outer side of the rotating rod, an extended end at the top of the rotating rod is fixedly connected with an output end of the motor, and the motor is fixedly connected with the top of the box body;

the interior of the box body is provided with a cleaning assembly used for cleaning residues or dust attached to the inner wall of the box body.

Further, the clearance subassembly includes scraper blade and connecting rod, connecting rod one end and dwang fixed connection, the connecting rod other end and scraper blade fixed connection, and the scraper blade closely laminates with the box inner wall.

Furthermore, a baffle is arranged in the middle of the box body, the baffle horizontally penetrates through the side wall of the box body, the baffle is connected with the box body in a sliding mode, and a sealing layer is arranged between the baffle and the side wall of the box body.

Furthermore, a partition board is fixedly connected in the box body at the bottom of the baffle, and the partition board is obliquely arranged in the box body.

Furtherly, the discharge gate has been seted up to the box of the lower one side of baffle, and the discharge gate outside is rotated through the hinge and is connected with the dodge gate, discharge gate outside fixedly connected with stock guide.

Further, the inside fixedly connected with drying-machine body of heated warehouses, and air intake and air exit have been seted up respectively to drying-machine body lateral wall, air intake lateral wall air-supply line one end fixed connection, air intake other end fixed connection has the filter screen, air exit lateral wall and exhaust pipe one end fixed connection, the exhaust pipe other end and box lateral wall through-hole fixed connection.

Furthermore, a feed inlet is formed in the top of the box body, an exhaust pipe is fixedly connected to one side of the feed inlet and communicated with the interior of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of a tealeaves drying system for improving dry homogeneity of black tea, through setting up tilting mechanism, use the motor to drive the dwang and rotate to make the continuous inside tealeaves of stirring box of trip bar, make tealeaves constantly overturn inside the box, can carry out all-round heating to tealeaves, let more even being heated of tealeaves, make to dry more evenly.

2. The utility model provides a pair of a tealeaves drying system for improving dry homogeneity of black tea, through setting up the clearance subassembly, in the stoving tealeaves, the scraper blade can be cleared up the attachment and scrape on the box inner wall, can hoisting device's life, reduces abluent burden.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a sectional view of the heating chamber of the present invention.

In the figure: 1. a box body; 2. a heating chamber; 3. a turnover mechanism; 31. a motor; 32. rotating the rod; 33. a turning rod; 4. cleaning the assembly; 41. a squeegee; 42. a connecting rod; 5. a baffle plate; 6. a partition plate; 7. a discharge port; 8. a movable door; 9. a material guide plate; 10. a feeding port; 11. an exhaust pipe; 12. a dryer body; 13. an air inlet pipe; 14. a filter screen; 15. an exhaust duct; 16. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In order to solve the technical problem of how to dry tea leaves more thoroughly, as shown in fig. 1-4, the following preferred technical scheme is provided:

a tea leaf drying system for improving drying uniformity of black tea comprises a box body 1, wherein a heating bin 2 is fixedly connected to the top of the box body 1, a plurality of supporting legs 16 are fixedly connected to the bottom of the box body 1, a turnover mechanism 3 is arranged inside the box body 1, the turnover mechanism 3 comprises a motor 31, a rotating rod 32 and a turnover rod 33, the rotating rod 32 is rotatably connected with the top of the box body 1 through a bearing, a plurality of turnover rods 33 are fixedly connected to the outer side of the rotating rod 32, an extended end of the top of the rotating rod 32 is fixedly connected with an output end of the motor 31, and the motor 31 is fixedly connected with the top of the box body 1;

the box body 1 is internally provided with a cleaning assembly 4 for cleaning residues or dust attached to the inner wall of the box body 1.

Specifically, the tealeaves that will dry is from dog-house 10 inside putting into box 1, start drying-machine body 12, outside air heats through the inside that air-supply line 13 got into drying-machine body 12, and carry out drying process through exhaust pipe 15 to the tealeaves of box 1 inside, in the time of drying, starter motor 31 drives dwang 32 and rotates, thereby make the continuous tealeaves of stirring box 1 inside of trip lever 33, make tealeaves constantly overturn in box 1 inside, can carry out all-round heating to tealeaves, let more even being heated of tealeaves, make the stoving more even, after finishing, open dodge gate 8 behind the pulling baffle 5, make tealeaves after the stoving fall on baffle 6, inside 7 discharge box 1 of discharge gate, get into through baffle 9 and collect in the frame.

In order to solve the technical problem of how to clean the attachments, as shown in fig. 1 to 4, the following preferred technical solutions are provided:

the cleaning assembly 4 comprises a scraper 41 and a connecting rod 42, one end of the connecting rod 42 is fixedly connected with the rotating rod 32, the other end of the connecting rod 42 is fixedly connected with the scraper 41, and the scraper 41 is tightly attached to the inner wall of the box body 1.

Specifically, when motor 31 drives dwang 32 pivoted, dwang 32 drives scraper blade 41 through connecting rod 42 and scrapes the attachment on box 1 inner wall clearly, can hoisting device's life, reduces abluent burden.

baffle 5 is equipped with in 1 middle part of box, and baffle 5 level runs through 1 lateral wall of box, and baffle 5 and 1 sliding connection of box are equipped with the sealing layer between baffle 5 and the 1 lateral wall of box.

Specifically, after drying is finished, the baffle 5 is pulled, so that the dried tea leaves fall onto the partition 6.

Further, as shown in fig. 1 to 4, the following preferred technical solutions are provided:

baffle 5 bottom's box 1 internal fixation is connected with baffle 6, and baffle 6 is the slope setting inside box 1.

Specifically, baffle 6 that the slope set up makes things convenient for tealeaves to discharge from discharge gate 7.

the box body 1 at the lower side of the clapboard 6 is provided with a discharge port 7, the outer side of the discharge port 7 is rotatably connected with a movable door 8 through a hinge, and the outer side of the discharge port 7 is fixedly connected with a material guide plate 9.

Specifically, tea leaves enter the collecting frame through the material guide plate 9, and foreign matters can be prevented from entering the box body 1 from the discharge hole 7 due to the arrangement of the movable door 8.

the inside fixedly connected with drying-machine body 12 of heated warehouses 2, and air intake and air exit have been seted up respectively to drying-machine body 12 lateral wall, air intake lateral wall air-supply line 13 one end fixed connection, air intake other end fixedly connected with filter screen 14, air exit lateral wall and 15 one end fixed connection of exhaust pipe, the 15 other ends of exhaust pipe and 1 lateral wall through-hole fixed connection of box.

Specifically, the dryer body 12 is started, the outside air enters the inside of the dryer body 12 through the air inlet pipe 13 to be heated, and the tea leaves inside the box body 1 are dried through the exhaust pipe 15.

dog-house 10 has been seted up at box 1 top, and dog-house 10 one side fixedly connected with blast pipe 11, and blast pipe 11 and the inside intercommunication of box 1.

Specifically, tea leaves to be dried are put into the box body 1 from the feeding port 10, and the exhaust pipe 11 is used for discharging water vapor generated during drying the tea leaves out of the box body 1 from the exhaust pipe 11.

The working principle is as follows: the tea that will be dried is placed into box 1 from dog-house 10 inside, start drying-machine body 12, outside air gets into the inside of drying-machine body 12 through air-supply line 13 and heats, and carry out drying process to the tealeaves of box 1 inside through exhaust pipe 15, the inside of blast pipe 11 discharge box 1 is followed to the vapor that produces during the stoving tealeaves, while drying, starter motor 31 drives dwang 32 and rotates, thereby make the continuous stirring of upset pole 33 the tealeaves of box 1 inside, make tealeaves constantly overturn in box 1 inside, can carry out all-round heating to tealeaves, let more even being heated of tealeaves, make the stoving more even, after the stoving finishes, open dodge gate 8 behind the pulling baffle 5, make the tealeaves after the stoving fall on baffle 6, inside the box 1 of discharging from discharge gate 7, get into in the collection frame through baffle 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tealeaves drying system for improving black tea drying uniformity, includes box (1), its characterized in that: the heating bin (2) is fixedly connected to the top of the box body (1), a plurality of supporting legs (16) are fixedly connected to the bottom of the box body (1), the turnover mechanism (3) is arranged inside the box body (1), the turnover mechanism (3) comprises a motor (31), a rotating rod (32) and turnover rods (33), the rotating rod (32) is rotatably connected with the top of the box body (1) through bearings, the plurality of turnover rods (33) are fixedly connected to the outer side of the rotating rod (32), an extended end of the top of the rotating rod (32) is fixedly connected with an output end of the motor (31), and the motor (31) is fixedly connected with the top of the box body (1);

the box body (1) is internally provided with a cleaning assembly (4) for cleaning residues or dust attached to the inner wall of the box body (1).

2. A tea leaf drying system for improving the drying uniformity of black tea according to claim 1, wherein: clearance subassembly (4) include scraper blade (41) and connecting rod (42), connecting rod (42) one end and dwang (32) fixed connection, connecting rod (42) other end and scraper blade (41) fixed connection, and scraper blade (41) and box (1) inner wall closely laminate.

3. A tea leaf drying system for improving the drying uniformity of black tea according to claim 1, wherein: the middle of the box body (1) is provided with a baffle (5), the baffle (5) horizontally penetrates through the side wall of the box body (1), the baffle (5) is connected with the box body (1) in a sliding mode, and a sealing layer is arranged between the baffle (5) and the side wall of the box body (1).

4. A tea leaf drying system for improving the drying uniformity of black tea according to claim 3, wherein: baffle (5) bottom box (1) interior fixedly connected with baffle (6), baffle (6) are the slope setting in box (1) inside.

5. A tea leaf drying system for improving the drying uniformity of black tea according to claim 4 wherein: a discharge port (7) is formed in the box body (1) on the lower side of the partition plate (6), the outer side of the discharge port (7) is rotatably connected with a movable door (8) through a hinge, and the outer side of the discharge port (7) is fixedly connected with a guide plate (9).

6. A tea leaf drying system for improving the drying uniformity of black tea according to claim 1, wherein: heating chamber (2) inside fixedly connected with drying-machine body (12), and drying-machine body (12) lateral wall has seted up air intake and air exit respectively, air intake lateral wall air-supply line (13) one end fixed connection, air intake other end fixedly connected with filter screen (14), air exit lateral wall and exhaust pipe (15) one end fixed connection, exhaust pipe (15) other end and box (1) lateral wall through-hole fixed connection.

7. A tea leaf drying system for improving the drying uniformity of black tea according to claim 1, wherein: a feeding port (10) is formed in the top of the box body (1), an exhaust pipe (11) is fixedly connected to one side of the feeding port (10), and the exhaust pipe (11) is communicated with the interior of the box body (1).