CN218915689U

CN218915689U - Screening dryer

Info

Publication number: CN218915689U
Application number: CN202222685171.5U
Authority: CN
Inventors: 陈曦
Original assignee: Xinyang Jiamuyin Tea Co ltd
Current assignee: Xinyang Jiamuyin Tea Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-04-25
Anticipated expiration: 2032-10-12

Abstract

The utility model provides a screening dryer, which relates to the technical field of tea processing and comprises a base, wherein two supporting frames are fixedly connected to the base, a connecting shaft is fixedly connected between the two supporting frames, a filter cylinder is rotatably connected to the surface of the connecting shaft, a first feed inlet is formed in the filter cylinder, a dryer body is mounted on the surface of the filter cylinder, a stirring rod is fixedly connected to the surface of the dryer body, tea leaves are poured into the filter cylinder through a second feed inlet and the first feed inlet, the dryer body is enabled to work to dry the tea leaves, a rotary driving device drives the filter cylinder to rotate, the stirring rod stirs the tea leaves when the filter cylinder rotates, and the filter cylinder is driven to translate by a translation driving device, so that the tea leaves can be dried and screened more conveniently, the labor intensity of workers is effectively reduced, and the tea processing efficiency is also improved.

Description

Screening dryer

Technical Field

The utility model relates to the technical field of tea processing, in particular to a screening dryer.

Background

Tea leaves, commonly known as tea, generally comprise tea leaves and buds. The tea component comprises catechin, cholestenone, caffeine, inositol, folic acid, pantothenic acid, and health promoting. Tea beverage made of tea is one of three beverages in the world, and tea processing is also called tea making, and is a process of making fresh tea leaves into various semi-finished tea or finished tea by various processing procedures. According to the processing course, the method can be divided into primary processing, refining, secondary processing and deep processing. Different tea types can be formed by different processing technologies, and the formation of the tea quality of each tea type depends on the coordination of the processing procedures; the processing of the tea leaves generally comprises withering, making green, stir-frying, rolling, drying and the like, and the water content of the tea leaves is quickly evaporated through artificial rolling, so that the fermentation process of the tea leaves is blocked, and the essence of tea juice is completely reserved. The tea is a great leap in the history of tea making, the manually fried tea is generally complete and fresh, the taste is relatively pure, the stir-frying method is to stir the tea by rotating a stir-frying broom in a pot, the leaves are rotated and turned over, the water loss is caused by uniform heating, and the tea needs to be dried in the processing process of the tea.

The tea leaf drying device in the prior art only has the drying function, and impurities such as some sand dust remained in tea leaves are difficult to remove, so that the quality of a final product is influenced, if the tea leaves with the whole quality are required to be produced, the tea leaves are required to be firstly screened and then placed into a drying box for drying, the labor intensity of workers is greatly increased, and the tea leaf processing efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a screening dryer, which aims to solve the problems that in the prior art, a tea drying device only has a drying function, some impurities such as sand dust and the like remained in tea are difficult to remove, the quality of a final product is influenced, and if the tea with the whole quality needs to be produced, the tea needs to be firstly screened and then placed into a drying box for drying, so that the labor intensity of workers is greatly increased, and the processing efficiency of the tea is reduced.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the screening dryer comprises a base, two fixedly connected with support frames on the base, two fixedly connected with connecting axle between the support frames, the surface rotation of connecting axle is connected with and strains a section of thick bamboo, strain and offered first feed inlet on the section of thick bamboo, the surface mounting who strains a section of thick bamboo has the dryer body, the fixed surface of dryer body is connected with the puddler, and dryer body and puddler all are located the inside of straining a section of thick bamboo, be provided with on the base and carry out sealed sealing device to first feed inlet when straining a section of thick bamboo rotatory, be provided with on the base and be used for driving and strain a rotatory rotary drive device. And a translation driving device capable of driving the filter cartridge to translate left and right when the rotation driving device works is arranged above the base.

In order to enable the utility model to have the function of sealing the first feed inlet when the filter cartridge rotates, the sealing device comprises a limiting ring which is rotationally connected to the surface of the filter cartridge, the limiting ring is fixedly connected with the base, a second feed inlet is arranged in the limiting ring, and the first feed inlet and the second feed inlet have coincident positions when the filter cartridge rotates.

In order to enable the filter cartridge to rotate, the utility model further adopts the technical scheme that the rotary driving device comprises a rotary shaft which is rotatably connected between two support frames, two first gears are fixedly connected to the surface of the rotary shaft, second gears are fixedly connected to the left end and the right end of the filter cartridge and meshed with the first gears, the rotary driving device is fixedly connected to the base, and the output end of the rotary driving device extends to the position between the two support frames and is fixedly connected with the rotary shaft.

According to a further technical scheme, the rotation driving device is a motor.

In order to enable the filter cartridge to be driven to horizontally translate when the rotary driving device works, the utility model further adopts the technical scheme that the rotary driving device comprises two rotating rings fixedly connected to the rotating shaft, one side surface of each rotating ring, which is close to the other, is fixedly connected with a first lug and a second lug respectively, the surface of the filter cartridge is fixedly connected with two fixing blocks, and the first lug and the second lug collide with the fixing blocks when rotating.

According to the further technical scheme, a reset mechanism which is convenient for resetting the filter cartridge after the filter cartridge moves is arranged on one side surface, which is close to each other, of the two support frames.

In order to enable the filter cartridge to conveniently reset after the filter cartridge moves, the utility model further adopts the technical scheme that the reset mechanism comprises an elastic reset piece sleeved on the surface of the connecting shaft, a fixing ring is sleeved on the surface of the connecting shaft, one side surface of the fixing ring, which is close to the filter cartridge, is contacted with the filter cartridge, and two ends of the elastic reset piece are fixedly connected with one side surface, which is close to the fixing ring and the supporting frame, respectively.

According to a further technical scheme, the elastic resetting piece is a pressure spring.

The beneficial effects of the utility model are as follows:

the tea is poured into the filter cylinder through the second feed inlet and the first feed inlet, the dryer body is made to work to dry the tea, the rotary driving device can drive the filter cylinder to rotate, the stirring rod can stir the tea when the filter cylinder rotates, the filter cylinder is driven to translate through the translation driving device when the filter cylinder rotates, and accordingly the tea can be dried and screened more conveniently, labor intensity of workers is effectively reduced, and tea processing efficiency is improved.

Drawings

Fig. 1 is a perspective view of an embodiment of the present utility model.

Fig. 2 is a schematic partial structure of the front view in the embodiment of the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a connecting shaft; 4. a filter cartridge; 6. a dryer body; 7. a stirring rod; 8. a first feed port; 9. a limiting ring; 10. a second feed inlet; 11. an elastic reset piece; 12. a fixing ring; 13. a rotating shaft; 14. a first gear; 15. a second gear; 16. a rotation driving device; 17. a rotating ring; 18. a first bump; 19. a second bump; 20. and a fixed block.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-2, a screening dryer comprises a base 1, two support frames 2 are fixedly connected to the base 1, a connecting shaft 3 is fixedly connected between the two support frames 2, a filter cartridge 4 is rotatably connected to the surface of the connecting shaft 3, a first feed inlet 8 is formed in the filter cartridge 4, a dryer body 6 is mounted on the surface of the filter cartridge 4, a stirring rod 7 is fixedly connected to the surface of the dryer body 6, the dryer body 6 and the stirring rod 7 are both located inside the filter cartridge 4, a sealing device capable of sealing the first feed inlet 8 when the filter cartridge 4 rotates is arranged on the base 1, and a rotary driving device for driving the filter cartridge 4 to rotate is arranged on the base 1. A translation driving device which can drive the filter cartridge 4 to translate left and right when the rotation driving device works is arranged above the base 1.

In this particular embodiment, firstly pour tealeaves into the inside of straining a 4 through second feed inlet 10 and first feed inlet 8, then be connected with external power source with dryer body 6, make dryer body 6 carry out the work and dry tealeaves, then start rotary drive device, rotary drive device can drive strain a 4 rotation, puddler 7 can stir tealeaves when straining a 4 rotation, strain a 4 translation through the translation drive device drive that sets up and strain a 4 when straining a 4 rotation, thereby can be more convenient carry out stoving and screening to tealeaves, effectually reduced workman's intensity of labour, also improved tea processing's efficiency.

In another embodiment of the present utility model, the sealing device includes a limiting ring 9 rotatably connected to the surface of the filter cartridge 4, where the limiting ring 9 is fixedly connected to the base 1, and a second feeding port 10 is provided in the limiting ring 9, and when the filter cartridge 4 rotates, the first feeding port 8 and the second feeding port 10 have overlapping positions, and when the filter cartridge 4 rotates, tea leaves are prevented from falling from the first feeding port 8.

Specifically, the rotation driving device comprises a rotation shaft 13 rotatably connected between the two support frames 2, two first gears 14 are fixedly connected to the surface of the rotation shaft 13, second gears 15 are fixedly connected to the left end and the right end of the filter cylinder 4, the second gears 15 are meshed with the first gears 14, the rotation driving device 16 is fixedly connected to the base 1, the output end of the rotation driving device 16 extends between the two support frames 2 and is fixedly connected with the rotation shaft 13, the rotation driving device 16 is a motor, the rotation driving device 16 is started at first, the rotation of the output end of the rotation driving device 16 drives the rotation shaft 13 to rotate, the rotation shaft 13 can drive the first gears 14 to rotate, then the rotation of the first gears 14 can drive the second gears 15 to rotate, and finally the rotation of the second gears 15 can drive the filter cylinder 4 to rotate more conveniently.

Specifically, the translation driving device comprises two rotating rings 17 fixedly connected to the rotating shaft 13, a first lug 18 and a second lug 19 are fixedly connected to one side surface, close to each other, of the two rotating rings 17 respectively, two fixing blocks 20 are fixedly connected to the surface of the filter cylinder 4, the first lug 18 and the second lug 19 collide with the fixing blocks 20 when rotating, the rotating rings 17 are driven to rotate when the rotating shaft 13 rotates, then the rotating rings 17 rotate to drive the first lug 18 and the second lug 19 to rotate, the first lug 18 and the second lug 19 collide with the fixing blocks 20 when rotating, and the filter cylinder 4 is pushed to vibrate left and right when colliding, so that screening can be more conveniently performed.

Further, the reset mechanism which is convenient for the filter cartridge 4 to reset after the filter cartridge 4 moves is arranged on one side surface of the two support frames 2, the reset mechanism comprises an elastic reset piece 11 sleeved on the surface of the connecting shaft 3, the elastic reset piece 11 is a pressure spring, a fixed ring 12 is sleeved on the surface of the connecting shaft 3, the one side surface of the fixed ring 12, which is close to the filter cartridge 4, is in contact with the filter cartridge 4, two ends of the elastic reset piece 11 are respectively fixedly connected with one side surface, which is close to the fixed ring 12 and the support frames 2, of the fixed ring 12, after the filter cartridge 4 moves, the filter cartridge 4 can be reset, so that the filter cartridge 4 can move left and right more conveniently, and drying and filtering can be carried out more conveniently.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a screening dryer, characterized by, includes base (1), two support frames (2) of fixedly connected with on base (1), two fixedly connected with connecting axle (3) between support frames (2), the surface rotation of connecting axle (3) is connected with and strains a section of thick bamboo (4), strain a first feed inlet (8) have been seted up on straining a section of thick bamboo (4), the surface mounting who strains a section of thick bamboo (4) has drying-machine body (6), the fixed surface of drying-machine body (6) is connected with puddler (7), and drying-machine body (6) and puddler (7) all are located the inside of straining a section of thick bamboo (4), be provided with on base (1) and can carry out sealed sealing device to first feed inlet (8) when straining a section of thick bamboo (4) rotatory, the top of base (1) is provided with and is used for driving a section of thick bamboo (4) and carries out the translation drive arrangement of horizontal translation when rotatory drive arrangement works.

2. The screening dryer according to claim 1, wherein the sealing device comprises a limiting ring (9) rotatably connected to the surface of the filter cartridge (4), the limiting ring (9) is fixedly connected with the base (1), a second feed port (10) is formed in the limiting ring (9), and the first feed port (8) and the second feed port (10) have overlapping positions when the filter cartridge (4) rotates.

3. A screening dryer according to claim 1, characterized in that the rotary driving means comprises a rotary shaft (13) rotatably connected between the two support frames (2), the surface of the rotary shaft (13) is fixedly connected with two first gears (14), the left and right ends of the filter cartridge (4) are fixedly connected with second gears (15), the second gears (15) are meshed with the first gears (14), the base (1) is fixedly connected with a rotary driving means (16), and the output end of the rotary driving means (16) extends between the two support frames (2) and is fixedly connected with the rotary shaft (13).

4. A screening dryer according to claim 3, characterized in that the rotary drive (16) is an electric motor.

5. The screening dryer according to claim 4, wherein the translational driving device comprises two rotating rings (17) fixedly connected to the rotating shaft (13), a first bump (18) and a second bump (19) are fixedly connected to one side surface of the rotating rings (17) close to each other, two fixing blocks (20) are fixedly connected to the surface of the filter cartridge (4), and the first bump (18) and the second bump (19) collide with the fixing blocks (20) when rotating.

6. A screening dryer according to claim 1, characterized in that a reset mechanism is provided on a side of the two support frames (2) which are adjacent to each other, for facilitating the resetting of the filter cartridge (4) after the movement of the filter cartridge (4).

7. The screening dryer according to claim 6, wherein the reset mechanism comprises an elastic reset piece (11) sleeved on the surface of the connecting shaft (3), a fixing ring (12) is sleeved on the surface of the connecting shaft (3), one side surface of the fixing ring (12) close to the filter drum (4) is contacted with the filter drum (4), and two ends of the elastic reset piece (11) are fixedly connected with one side surface of the fixing ring (12) and one side surface of the support frame (2) close to each other respectively.

8. A screening dryer according to claim 7, characterized in that the elastic return element (11) is a compression spring.