CN215736689U

CN215736689U - Tea processing device

Info

Publication number: CN215736689U
Application number: CN202121701315.0U
Authority: CN
Inventors: 刘三运; 付忠波; 严峰
Original assignee: SUIZHOU SHENNONG TEA INDUSTRY CO LTD
Current assignee: SUIZHOU SHENNONG TEA INDUSTRY CO LTD
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-02-08
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a tea processing device which comprises an upper-layer drying chamber and a lower-layer tea screening chamber, wherein the drying chamber and the tea screening chamber are arranged in a drying box body in a centralized manner, a sealing cover is movably arranged at the top end of the drying box body, the drying chamber is arranged below the sealing cover, a drying plate is arranged at the bottom of the drying chamber, a filtering plate is arranged at the upper end of the drying plate, tea falling holes are formed in the filtering plate, and the bottom surface of the drying plate is connected with the inner side wall of the drying box body through a telescopic rod and an air cylinder; the tea screening chamber comprises a first screening chamber and a second screening chamber, the first screening chamber is arranged below the drying chamber, and the second screening chamber is arranged below the first screening chamber; first screening room and second screening room bottom all are equipped with the screening board of taking the screening hole, first screening room and second screening room side all are equipped with gets the material mouth. The utility model realizes that the tea quality screening structure is additionally arranged in the traditional tea dryer.

Description

Tea processing device

Technical Field

The utility model belongs to the field of auxiliary devices for tea production and processing, and particularly relates to a tea processing device.

Background

At present, the tea is a Chinese word and is a specific famous beverage in China, the tea is sold at home and abroad, green tea belongs to unfermented tea, and comprises 4 kinds of green tea such as pan-fired, green-baked, sun-dried and steamed, and the basic procedures are as follows: deactivating enzyme (or steaming), rolling and drying (drying in the sun or baking).

However, the existing tea dryer lacks for further quality screening of dried tea leaves, so that the tea leaves after subsequent drying need to be manually screened into tea leaves of different types, such as large, medium and small, thereby increasing the labor cost virtually and affecting the tea leaf production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tea processing device, aiming at the problem that the dried tea leaves are lack of further quality screening after being dried in the prior art.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:

a tea processing device comprises an upper drying chamber and a lower tea screening chamber, wherein the drying chambers and the tea screening chambers are centrally installed in a drying box body, a sealing cover is movably installed at the top end of the drying box body, the drying chambers are arranged below the sealing cover, a drying plate is arranged at the bottom of the drying chamber, a filter plate is arranged at the upper end of the drying plate, tea falling holes are formed in the filter plate, and the bottom surface of the drying plate is connected with the inner side wall of the drying box body through a telescopic rod and an air cylinder; the tea screening chamber comprises a first screening chamber and a second screening chamber, the first screening chamber is arranged below the drying chamber, and the second screening chamber is arranged below the first screening chamber; first screening room and second screening room bottom all are equipped with the screening board of taking the screening hole, first screening room and second screening room side all are equipped with gets the material mouth.

After the tea leaves are dried by the drying chamber, the drying plate is moved or opened, so that the tea leaves freely fall into the first screening chamber from the falling holes of the filter plate; when all the tea leaves fall on the screening plate in the first screening chamber, screening out a larger part of the dried tea leaves, wherein the smaller part of the dried tea leaves falls into the second screening chamber through the screening holes in the screening plate, and the larger part of the tea leaves is taken out from the material taking port of the first screening chamber; the screening board in the second screening chamber can make further screening to the less part of tealeaves, and the tealeaves that accords with the second screening chamber standard takes out by the material mouth of getting of second screening chamber, and more tiny tealeaves fragment can be fallen out by the screening hole of second screening chamber.

Furthermore, the screening plate is provided with screening holes penetrating through the screening plate, and the aperture of the screening holes of the first screening chamber is larger than that of the screening holes of the second screening chamber.

Further, screening board and tealeaves screening chamber lateral wall fixed connection, the screening board is equipped with certain inclination with the horizontal plane, gets the material mouth and sets up the minimum end department at the screening board.

Furthermore, the material taking opening is provided with a door plate, the upper edge of the door plate is hinged with the side face of the drying box, and the lower end of the door plate is connected with the side face of the drying box in a locking mode.

Further, two baffles about the board of drying includes, baffle one side is articulated with stoving box lateral wall, and the baffle bottom is passed through the telescopic link and is connected with the cylinder, be equipped with on the baffle bottom and rotate the seat, the telescopic link front end with rotate the seat and rotate and be connected, first screening room lateral wall is equipped with the cylinder connecting seat, the cylinder is fixed on the cylinder connecting seat.

Further, sealed lid top middle part fixed surface installs the rotation motor, the coaxial dwang that is equipped with of transmission shaft that rotates the motor, fixed mounting has stirring fan blade on the dwang lateral wall.

Furthermore, a warm air blower is arranged on the side face of the drying chamber, the warm air blower is installed on the side face of the drying chamber through a mounting seat, and an air outlet of the warm air blower extends into the drying chamber in a butt joint mode through a pipeline.

Compared with the prior art, the utility model has the following beneficial effects:

a plurality of screening chambers are additionally arranged in the drying box body, so that the dried tea can be directly screened in high and low quality. The major part of the tea is superior, the minor part of the tea is common tea, and the tea fragments falling out from the screening holes of the second screening chamber are inferior. Further, the process of further manually screening the tea leaves after the tea leaves are processed is reduced, and the yield of high-quality tea products is improved.

Drawings

FIG. 1 is a schematic structural diagram of a tea processing apparatus according to the present invention;

fig. 2 is a schematic structural view of a tea processing device according to the present invention in a state where a shutter is opened;

FIG. 3 is a connecting structure diagram of a baffle plate and an air cylinder of the tea processing device of the present invention;

FIG. 4 is a schematic view of a filter plate structure of a tea processing apparatus according to the present invention;

fig. 5 is a schematic diagram of a screening plate structure of the tea processing device of the present invention.

The notation in the figure is: 1-drying box body, 2-drying chamber, 3-first screening chamber, 4-second screening chamber, 5-drying plate, 6-filtering plate, 7-falling hole, 8-telescopic rod, 9-cylinder, 11-screening plate, 12-door plate, 13-rotating seat, 14-rotating motor, 15-sealing cover, 16-transmission shaft, 17-rotating rod, 18-stirring fan blade, 19-warm air blower, 20-pipeline, 21-screening hole, 22-baffle plate and 23-collecting chamber.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1, 2, 3, 4 and 5, a tea processing device comprises an upper drying chamber 2 and a lower tea screening chamber, wherein the drying chamber 2 and the tea screening chambers are centrally installed in a drying box body 1, a sealing cover 15 is movably installed at the top end of the drying box body 1, the drying chamber 2 is arranged below the sealing cover 15, a drying plate 5 is arranged at the bottom of the drying chamber 2, a filter plate 6 is arranged at the upper end of the drying plate 5, tea falling holes 7 are formed in the filter plate 6, and the bottom surface of the drying plate 5 is connected with the inner side wall of the drying box body 1 through a telescopic rod 8 and an air cylinder 9; the tea leaf screening chamber comprises a first screening chamber 3 and a second screening chamber 4, the first screening chamber 3 is arranged below the drying chamber 2, and the second screening chamber 4 is arranged below the first screening chamber 3;

first screening room

3 and 4 bottoms of second screening room all are equipped with the screening board 11 of taking screening hole 21,

first screening room

3 and 4 sides of second screening room all are equipped with the material taking mouth.

After the tea leaves are dried by the drying chamber 2, the drying plate 5 is moved or opened, so that the tea leaves freely fall into the first screening chamber 3 through the falling holes 7 of the filter plate 6; when all the tea leaves fall on the screening plate 11 in the first screening chamber 3, screening out the larger part of the dried tea leaves, wherein the smaller part of the dried tea leaves falls to the second screening chamber 4 through the screening holes 21 on the screening plate 11, and the larger part of the tea leaves are taken out from the material taking port of the first screening chamber 3; the screening board 11 in the second screening room 4 can make further screening to the less part of tealeaves, and the tealeaves that accords with the 4 standards of second screening room is taken out by the material mouth of getting of second screening room 4, and more tiny tealeaves fragment can fall out by the screening hole 21 of second screening room 4, falls to the tealeaves fragment collecting chamber 23 of stoving box 1 bottommost.

The screening plate 11 is provided with screening holes 21 penetrating through the screening plate 11, and the aperture of the screening hole 21 of the first screening chamber 3 is larger than that of the screening hole 21 of the second screening chamber 4. And screening larger tea leaves through larger aperture so as to obtain higher-quality tea leaves.

Screening board 11 and tealeaves screening chamber lateral wall fixed connection, screening board 11 is equipped with certain inclination with the horizontal plane, and the material taking port sets up the minimum end department at screening board 11. The larger tea leaves which are convenient to screen slide down at the material taking port, so that the tea leaves are convenient to collect.

The material taking opening is provided with a door plate 12, the upper edge of the door plate 12 is hinged with the side surface of the drying box body 1, and the lower end of the door plate 12 is connected with the side surface of the drying box body 1 in a locking manner. Door plant 12 sets up the purpose and uniformly takes out after the tealeaves screening in the screening chamber finishes, prevents that tealeaves from freely dropping by getting the material mouth in the screening process, leads to the waste of tealeaves.

Drying plate 5 includes two baffles 22 about, baffle 22 one side is articulated with drying box 1 lateral wall, and baffle 22 bottom is connected through telescopic link 8 and cylinder 9, be equipped with on the baffle 22 bottom and rotate

seat

13, 8 front ends of telescopic link rotate with rotating seat 13 and be connected, and 3 lateral walls of first screening room are equipped with cylinder 9 connecting seats, and cylinder 9 is fixed on cylinder 9 connecting seat. When the drying chamber 2 works, the drying plate 5 is tightly propped under the combined action of the cylinder 9 and the telescopic rod 8; when the tea leaves are not dried, the two baffles 22 open the tea leaves from the middle and fall into the first screening chamber 3.

Fixed surface installs rotation motor 14 in the middle part of the 15 top of sealed lid, the coaxial dwang 17 that is equipped with of transmission shaft 16 of rotation motor 14, fixed mounting has stirring fan blade 18 on the dwang 17 lateral wall. The tea leaves in the drying chamber 2 are uniformly stirred by matching the rotating motor 14 and the rotating rod 17, so that each tea leaf is uniformly heated, and a better drying effect is achieved.

The side of the drying chamber 2 is provided with a warm air blower 19, the warm air blower 19 is arranged on the side of the drying chamber 2 through a mounting seat, and an air outlet of the warm air blower 19 is butted and extended into the drying chamber 2 through a pipeline 20. The purpose of the fan heater 19 is to further provide hot air to the drying chamber 2, so that the stacked tea leaves are heated more uniformly.

a plurality of screening chambers are additionally arranged in the drying box body 1, so that the dried tea can be directly screened in high and low quality. The larger part of the tea leaves is superior, the smaller part of the tea leaves is common tea leaves, and the tea leaf fragments falling out from the screening holes 21 of the second screening chamber 4 are inferior. Further, the process of further manually screening the tea leaves after the tea leaves are processed is reduced, and the yield of high-quality tea products is improved.

The tea processing device provided by the application is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the structure of the application and its core ideas. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. A tea processing device is characterized by comprising an upper drying chamber (2) and a lower tea screening chamber, wherein the drying chamber (2) and the tea screening chamber are arranged in a drying box body (1) in a centralized manner, a sealing cover (15) is movably arranged at the top end of the drying box body (1), the drying chamber (2) is arranged below the sealing cover (15), a drying plate (5) is arranged at the bottom of the drying chamber (2), a filtering plate (6) is arranged at the upper end of the drying plate (5), tea falling holes (7) are formed in the filtering plate (6), and the bottom surface of the drying plate (5) is connected with the inner side wall of the drying box body (1) through a telescopic rod (8) and an air cylinder (9); the tea leaf screening chamber comprises a first screening chamber (3) and a second screening chamber (4), the first screening chamber (3) is arranged below the drying chamber (2), and the second screening chamber (4) is arranged below the first screening chamber (3); first screening room (3) and second screening room (4) bottom all are equipped with screening board (11) of taking screening hole (21), first screening room (3) and second screening room (4) side all are equipped with gets the material mouth.

2. A tea processing apparatus according to claim 1, wherein the screening plate (11) is provided with screening holes (21) passing through the screening plate (11), and the aperture of the screening holes (21) of the first screening chamber (3) is larger than the aperture of the screening holes (21) of the second screening chamber (4).

3. A tea processing apparatus according to claim 1 or 2, wherein the sieve plate (11) is fixedly connected to the side wall of the tea sieve chamber, the sieve plate (11) is inclined to the horizontal, and the material pick-up is arranged at the lowest end of the sieve plate (11).

4. A tea processing device as claimed in claim 3, wherein the material taking opening is provided with a door panel (12), the upper edge of the door panel (12) is hinged with the side surface of the drying box body (1), and the lower end is connected with the side surface of the drying box body (1) in a locking manner.

5. The tea processing device according to claim 4, wherein the drying plate (5) comprises a left baffle plate and a right baffle plate (22), one side of the baffle plate (22) is hinged with the side wall of the drying box body (1), the bottom of the baffle plate (22) is connected with the air cylinder (9) through the telescopic rod (8), the bottom of the baffle plate (22) is provided with the rotating seat (13), the front end of the telescopic rod (8) is rotatably connected with the rotating seat (13), the side wall of the first screening chamber (3) is provided with the air cylinder (9) connecting seat, and the air cylinder (9) is fixed on the air cylinder (9) connecting seat.

6. The tea processing device according to claim 5, wherein a rotating motor (14) is fixedly installed on the surface of the middle portion of the top end of the sealing cover (15), a rotating rod (17) is coaxially arranged on a transmission shaft (16) of the rotating motor (14), and stirring blades (18) are fixedly installed on the side wall of the rotating rod (17).

7. A tea processing device according to claim 6, characterized in that a fan heater (19) is arranged on the side of the drying chamber (2), the fan heater (19) is mounted on the side of the drying chamber (2) through a mounting seat, and the air outlet of the fan heater (19) is butted and extended into the drying chamber (2) through a pipeline (20).