CN218902565U - Tea refining and screening device - Google Patents
Tea refining and screening device Download PDFInfo
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- CN218902565U CN218902565U CN202222775753.2U CN202222775753U CN218902565U CN 218902565 U CN218902565 U CN 218902565U CN 202222775753 U CN202222775753 U CN 202222775753U CN 218902565 U CN218902565 U CN 218902565U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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Abstract
The application discloses refined screening plant of tealeaves relates to tea processing technology field, the on-line screen storage device comprises a base, the top fixedly connected with supporting seat of base, the top fixedly connected with supporting ring of supporting seat, the inner wall rotation of supporting ring is connected with screening cylinder, the top fixedly mounted of base has first motor, the output shaft of first motor passes through the shaft coupling fixedly connected with belt pulley, the outer wall swing joint of screening cylinder has the belt, one side fixedly mounted that the top of base is close to screening cylinder has the second motor, the output shaft of second motor passes through the shaft coupling fixedly connected with axostylus axostyle, the outer wall fixedly connected with blade of axostylus axostyle, one side fixedly connected with feed inlet pipe that one side of feed box is close to the second motor at the top of base, the top fixedly mounted of base has the fan, the output flange joint of fan has the defeated tuber pipe. This application is convenient for carry out many specifications screening simultaneously through screening section of thick bamboo, has shortened the time of many times screening and has reduced the loss when removing, does benefit to and improves screening efficiency.
Description
Technical Field
The application relates to the technical field of tea processing, in particular to a tea refining and screening device.
Background
The round tea screening machine is one of main equipment in tea processing, and is used for screening and grading tea according to the shape, length, thickness, particle size and the like of the tea, and a motor drives a screen to move through a transmission mechanism, so that the tea is screened and graded in the moving process.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the existing tea refining screening device generally needs to screen for multiple times in the use process, the loss of materials is easy to increase when the materials are moved, the time for multiple times of screening is not easy to shorten, and the working efficiency is reduced.
Disclosure of Invention
In order to solve the above-mentioned problem of being unfavorable for multi-specification screening, the present application provides a tea refining screening device.
The application provides a refined screening plant of tealeaves adopts following technical scheme:
the tea refining screening device comprises a base, wherein a supporting seat is fixedly connected to the top of the base, a supporting ring is fixedly connected to the top of the supporting seat, a screening cylinder is rotatably connected to the inner wall of the supporting ring, a first motor is fixedly arranged at the top of the base, a belt pulley is fixedly connected to an output shaft of the first motor through a shaft coupling, a belt is movably connected to the outer wall of the screening cylinder, a second motor is fixedly arranged at one side, close to the screening cylinder, of the top of the base, a shaft rod is fixedly connected to the output shaft of the second motor through the shaft coupling, and blades are fixedly connected to the outer wall of the shaft rod;
the top of base is close to one side fixed mounting of second motor has the feeding box, one side fixedly connected with inlet pipe of feeding box, the top fixed mounting of base has the fan, the output flange joint of fan has the defeated tuber pipe, the one end fixedly connected with air-collecting duct of defeated tuber pipe, the outer wall fixedly connected with tuyere of air-collecting duct.
Based on above-mentioned technical scheme, drive screening section of thick bamboo through first motor, belt pulley and belt and rotate, second motor and axostylus axostyle drive blade simultaneously and carry out reverse rotation, and the blade drives tealeaves and promotes to the other end, makes tealeaves screen in proper order through screening section of thick bamboo at the removal in-process, does benefit to and shortens screening time, improves screening efficiency.
Optionally, the screening section of thick bamboo includes a first net section of thick bamboo, the one end bolted connection of a first net section of thick bamboo has a second net section of thick bamboo, the one end bolted connection of a second net section of thick bamboo has a third net section of thick bamboo, the discharge gate has been seted up to the one end of third net section of thick bamboo.
Based on above-mentioned technical scheme, through the mesh change of first net section of thick bamboo, second net section of thick bamboo and third net section of thick bamboo, be convenient for carry out multistage screening to tealeaves, be convenient for carry out the multi-specification screening simultaneously through screening section of thick bamboo, improved the screening efficiency of device.
Optionally, the base is located the bottom swing joint of screening section of thick bamboo and has the hopper, the longitudinal section of screening section of thick bamboo is trapezium structure.
Based on above-mentioned technical scheme, be convenient for collect the tealeaves that sieves the section of thick bamboo and sieve out through the hopper, convenient centralized processing.
Optionally, the one end of axostylus axostyle runs through the outer wall of screening section of thick bamboo and extends to the inner wall of screening section of thick bamboo, the axostylus axostyle is provided with the bearing with the contact position of screening section of thick bamboo, the shape size of screening section of thick bamboo and the shape size mutual match of blade, the blade is heliciform structure.
Based on above-mentioned technical scheme, drive the blade through second motor and axostylus axostyle and rotate, helical blade is convenient for promote tealeaves to the other end removes to increase tealeaves and screening barrel's contact and do benefit to abundant screening.
Optionally, the one end of inlet pipe is downward sloping setting, the one end of inlet pipe runs through the one end of screening section of thick bamboo and extends to the inner wall of screening section of thick bamboo, screening section of thick bamboo one end seted up with inlet pipe assorted recess.
Based on the technical scheme, the tea feeding device is convenient to feed and use, tea is fed into the feeding box, and the tea is slid to one end of the screening barrel through the feeding pipe to conduct screening treatment.
Optionally, the outer wall fixedly connected with support of collection tuber pipe, the vertical central line of collection tuber pipe is in the same position with the vertical central line of screening section of thick bamboo, the one end of collection tuber pipe is downward sloping setting.
Based on the technical scheme, the support to the air collecting pipe is convenient to strengthen through the support, and the air collecting pipe is beneficial to being positioned right above the screening cylinder to carry out air outlet.
Optionally, three groups of air nozzles are arranged at equal intervals, and the air nozzles and the screening cylinder are arranged in parallel.
Based on above-mentioned technical scheme, send the outer wall of screening section of thick bamboo to wind through the tuyere, do benefit to the tealeaves that blocks up in the screening section of thick bamboo and blow out, be convenient for reduce the circumstances that the screening section of thick bamboo blockked up, make things convenient for screening to use.
In summary, the present application includes at least one of the following beneficial effects:
1. this application drives screening section of thick bamboo through first motor, belt pulley and belt and rotates, and second motor and axostylus axostyle drive blade simultaneously and carry out reverse rotation, and the blade drives tealeaves and promotes to the other end, makes tealeaves screen in proper order through first net section of thick bamboo, second net section of thick bamboo and third net section of thick bamboo at removal in-process, is convenient for carry out many specifications screening simultaneously through screening section of thick bamboo, does benefit to the loss when shortening the time of a lot of screening and reducing the removal, does benefit to and improves screening efficiency.
2. The application drives tealeaves through second motor, axostylus axostyle and the blade that set up and removes to the one end of discharge gate by the one end of screening section of thick bamboo inlet pipe, and the blade of heliciform is convenient for promote tealeaves simultaneously and removes, does benefit to the contact that increases tealeaves and screening section of thick bamboo to do benefit to abundant screening.
3. The application uses through the mutually supporting of fan, defeated tuber pipe, collection tuber pipe and the tuyere that set up, is convenient for transmit the top to screening section of thick bamboo with the wind, does benefit to the tealeaves that blocks up in the screening section of thick bamboo and blows off, is convenient for reduce the circumstances that the screening section of thick bamboo blockked up, conveniently sieves the use, has improved the practicality of device.
Drawings
FIG. 1 is a schematic side sectional view of the entirety of the present application;
FIG. 2 is a schematic top view of the entirety of the present application;
fig. 3 is a schematic front sectional view of the whole of the present application.
Reference numerals illustrate:
1. a base; 2. a support base; 3. a support ring; 4. a sieving cylinder; 401. a first net drum; 402. a second net drum; 403. a third net drum; 404. a discharge port; 5. a first motor; 6. a belt pulley; 7. a belt; 8. a hopper; 9. a second motor; 10. a shaft lever; 11. a blade; 12. a feed box; 13. a feed pipe; 14. a bracket; 15. a blower; 16. an air delivery pipe; 17. an air collecting pipe; 18. and a tuyere.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
Please refer to description figure 1 and 2, the refined screening plant of tealeaves that this application provided, including base 1, the top fixedly connected with supporting seat 2 of base 1, the top fixedly connected with supporting ring 3 of supporting seat 2, the inner wall rotation of supporting ring 3 is connected with screening section of thick bamboo 4, screening section of thick bamboo 4 includes first net section of thick bamboo 401, the one end bolted connection of first net section of thick bamboo 401 has second net section of thick bamboo 402, the one end bolted connection of second net section of thick bamboo 402 has third net section of thick bamboo 403, discharge gate 404 has been seted up to the one end of third net section of thick bamboo 403, the hole mesh through first net section of thick bamboo 401, second net section of thick bamboo 402 and third net section of thick bamboo 403 changes, be convenient for carry out multistage screening to tealeaves, be convenient for carry out the multiscale screening simultaneously through screening section of thick bamboo 4, the screening efficiency of device has been improved.
Referring to fig. 1 and 2 of the drawings of the specification, a first motor 5 is fixedly arranged at the top of a base 1, an output shaft of the first motor 5 is fixedly connected with a belt pulley 6 through a coupling, the outer wall of a screening cylinder 4 is movably connected with a belt 7, the base 1 is positioned at the bottom of the screening cylinder 4 and is movably connected with a hopper 8, the longitudinal section of the screening cylinder 4 is of a trapezoid structure, tea leaves screened out by the screening cylinder 4 are conveniently collected through the hopper 8, and centralized treatment is convenient.
Referring to fig. 1 of the drawings, a second motor 9 is fixedly mounted on one side, close to a sieving barrel 4, of the top of a base 1, an output shaft of the second motor 9 is fixedly connected with a shaft lever 10 through a coupling, the outer wall of the shaft lever 10 is fixedly connected with a blade 11, one end of the shaft lever 10 penetrates through the outer wall of the sieving barrel 4 and extends to the inner wall of the sieving barrel 4, a bearing is arranged at a contact position of the shaft lever 10 and the sieving barrel 4, the shape and the size of the sieving barrel 4 are matched with those of the blade 11, the blade 11 is of a spiral structure, the blade 11 is driven to rotate through the second motor 9 and the shaft lever 10, and the spiral blade 11 is convenient to push tea to move towards the other end, so that contact between the tea and the sieving barrel 4 is increased, and sufficient sieving is facilitated.
The screening cylinder 4 is driven to rotate through the first motor 5, the belt pulley 6 and the belt 7, meanwhile, the second motor 9 and the shaft rod 10 drive the blades 11 to rotate reversely, the blades 11 drive tea to push to the other end, the tea is enabled to sequentially pass through the first net cylinder 401, the second net cylinder 402 and the third net cylinder 403 in the moving process to be screened, multiple specifications of screening is conveniently carried out simultaneously through the screening cylinder 4, time of multiple screening is shortened, loss during moving is reduced, and screening efficiency is improved.
Referring to fig. 1 and 2 of the drawings, a feeding box 12 is fixedly mounted on one side, close to a second motor 9, of a top of a base 1, a feeding pipe 13 is fixedly connected to one side of the feeding box 12, one end of the feeding pipe 13 is arranged in a downward inclined mode, one end of the feeding pipe 13 penetrates through one end of a screening cylinder 4 and extends to the inner wall of the screening cylinder 4, a groove matched with the feeding pipe 13 is formed in one end of the screening cylinder 4, feeding is facilitated, tea leaves are fed into the feeding box 12, and the tea leaves slide to one end of the screening cylinder 4 through the feeding pipe 13 to be screened.
Referring to fig. 2 and 3 of the drawings, a fan 15 is fixedly mounted at the top of the base 1, an output end flange of the fan 15 is connected with an air delivery pipe 16, one end of the air delivery pipe 16 is fixedly connected with an air collecting pipe 17, the outer wall of the air collecting pipe 17 is fixedly connected with a bracket 14, the vertical center line of the air collecting pipe 17 and the vertical center line of the screening cylinder 4 are positioned at the same position, one end of the air collecting pipe 17 is arranged in a downward inclined mode, the support of the air collecting pipe 17 is conveniently enhanced through the bracket 14, and the air outlet is facilitated when the air collecting pipe 17 is positioned right above the screening cylinder 4.
Referring to fig. 1 and 3 of the drawings, the outer wall of the air collecting pipe 17 is fixedly connected with air nozzles 18, three groups of air nozzles 18 are arranged at equal intervals, the air nozzles 18 and the screening cylinder 4 are arranged in parallel, and air is sent to the outer wall of the screening cylinder 4 through the air nozzles 18, so that blocked tea leaves in the screening cylinder 4 are blown out, the blocking condition of the screening cylinder 4 is reduced, and screening is convenient.
Working principle:
firstly, tea leaves are sent into a feed box 12, the tea leaves slide to one end of a screening cylinder 4 through a feed pipe 13 to be screened, the screening cylinder 4 is driven to rotate through a first motor 5, a belt pulley 6 and a belt 7, so that the tea leaves start screening through rotation friction of the screening cylinder 4, meanwhile, a second motor 9 and a shaft lever 10 drive a blade 11 to rotate reversely, the blade 11 drives the tea leaves to push to one end of a discharge hole 404, the tea leaves are driven to sequentially pass through a first net cylinder 401, a second net cylinder 402 and a third net cylinder 403, the meshes of the first net cylinder 401, the second net cylinder 402 and the third net cylinder 403 are changed, the tea leaves are conveniently screened in multiple grades, the tea leaves are screened in multiple specifications in the discharge process of the tea leaves through the discharge hole 404, and the tea leaves screened out of the first net cylinder 401, the second net cylinder 402 and the third net cylinder 403 fall into a hopper 8 to be collected intensively.
Simultaneously through fan 15 and defeated tuber pipe 16 with the wind transmission to collection tuber pipe 17 in to send to the top of screening section of thick bamboo 4 through tuyere 18, do benefit to the tealeaves that blocks up in the screening section of thick bamboo 4 and blow out, be convenient for reduce the circumstances that screening section of thick bamboo 4 blockked up, reduce the circumstances that the tealeaves card influences screening effect at screening section of thick bamboo 4 inner wall in screening process, conveniently clear up screening section of thick bamboo 4 simultaneously, improved the practicality of device.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. Tea refining and screening device comprises a base (1), and is characterized in that: the novel screening device comprises a base (1), wherein a supporting seat (2) is fixedly connected to the top of the base (1), a supporting ring (3) is fixedly connected to the top of the supporting seat (2), a screening cylinder (4) is rotatably connected to the inner wall of the supporting ring (3), a first motor (5) is fixedly arranged at the top of the base (1), a belt pulley (6) is fixedly connected to an output shaft of the first motor (5) through a coupling, a belt (7) is movably connected to the outer wall of the screening cylinder (4), a second motor (9) is fixedly arranged at one side, close to the screening cylinder (4), of the top of the base (1), a shaft lever (10) is fixedly connected to an output shaft of the second motor (9) through the coupling, and a blade (11) is fixedly connected to the outer wall of the shaft lever (10);
the top of base (1) is close to one side fixed mounting of second motor (9) has feeding box (12), one side fixedly connected with inlet pipe (13) of feeding box (12), the top fixed mounting of base (1) has fan (15), the output flange joint of fan (15) has defeated tuber pipe (16), the one end fixedly connected with collection tuber pipe (17) of defeated tuber pipe (16), the outer wall fixedly connected with tuyere (18) of collection tuber pipe (17).
2. A tea refining screening device as claimed in claim 1, wherein: the screening cylinder (4) comprises a first net cylinder (401), one end of the first net cylinder (401) is connected with a second net cylinder (402) through bolts, one end of the second net cylinder (402) is connected with a third net cylinder (403) through bolts, and one end of the third net cylinder (403) is provided with a discharge hole (404).
3. A tea refining screening device as claimed in claim 1, wherein: the base (1) is located at the bottom of the screening barrel (4) and is movably connected with a hopper (8), and the longitudinal section of the screening barrel (4) is of a trapezoid structure.
4. A tea refining screening device as claimed in claim 1, wherein: one end of the shaft lever (10) penetrates through the outer wall of the screening cylinder (4) and extends to the inner wall of the screening cylinder (4), a bearing is arranged at the contact position of the shaft lever (10) and the screening cylinder (4), the shape and the size of the screening cylinder (4) are mutually matched with those of the blades (11), and the blades (11) are of a spiral structure.
5. A tea refining screening device as claimed in claim 1, wherein: one end of the feeding pipe (13) is arranged in a downward inclined mode, one end of the feeding pipe (13) penetrates through one end of the screening cylinder (4) and extends to the inner wall of the screening cylinder (4), and a groove matched with the feeding pipe (13) is formed in one end of the screening cylinder (4).
6. A tea refining screening device as claimed in claim 1, wherein: the outer wall fixedly connected with support (14) of collection tuber pipe (17), the vertical central line of collection tuber pipe (17) is in the same position with the vertical central line of screening section of thick bamboo (4), the one end of collection tuber pipe (17) is downward sloping setting.
7. A tea refining screening device as claimed in claim 1, wherein: three groups of air nozzles (18) are arranged at equal intervals, and the air nozzles (18) and the screening cylinder (4) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222775753.2U CN218902565U (en) | 2022-10-20 | 2022-10-20 | Tea refining and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222775753.2U CN218902565U (en) | 2022-10-20 | 2022-10-20 | Tea refining and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218902565U true CN218902565U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222775753.2U Active CN218902565U (en) | 2022-10-20 | 2022-10-20 | Tea refining and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218902565U (en) |
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2022
- 2022-10-20 CN CN202222775753.2U patent/CN218902565U/en active Active
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