CN216225241U - Air separator is used in black tea powder raw materials processing - Google Patents

Air separator is used in black tea powder raw materials processing Download PDF

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Publication number
CN216225241U
CN216225241U CN202122857261.3U CN202122857261U CN216225241U CN 216225241 U CN216225241 U CN 216225241U CN 202122857261 U CN202122857261 U CN 202122857261U CN 216225241 U CN216225241 U CN 216225241U
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China
Prior art keywords
rotary drum
winnowing
fan
black tea
tea leaves
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Active
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CN202122857261.3U
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Chinese (zh)
Inventor
肖勇生
项小玲
项莺松
项利松
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Jiangxi Lichao Tea Industry Co ltd
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Jiangxi Lichao Tea Industry Co ltd
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Abstract

The utility model discloses a winnowing machine for processing black tea powder raw materials, which comprises a winnowing cylinder and a rotary cylinder. Has the advantages that: according to the utility model, the rotary drum and the rectangular rubber block are adopted, when the black tea leaves are winnowed, the black tea leaves can be put into the feed hopper and enter the rotary drum along the feed pipe through the conveying of the first fan and the second fan, the driving motor is started to drive the gear to rotate, the gear rotates to drive the toothed ring to rotate and further drive the rotary drum to rotate, the rotary drum rotates to drive the tea leaves to turn and simultaneously drive the rectangular rubber block to turn, the rectangular rubber block collides with the tea leaves in the turning process, the residual bacterial powder fermented on the surfaces of the tea leaves is shaken off through the collision, and the bacterial powder is taken out of the air holes by the air flow generated by the first fan and the second fan, so that the winnowing process is completed, the residual bacterial powder on the surfaces of the black tea leaves is removed, the tea leaves and the rectangular rubber block are driven to turn through the rotation of the rotary drum, and therefore, the efficiency of removing the bacterial powder from the tea leaves is improved, and the winnowing efficiency is improved.

Description

Air separator is used in black tea powder raw materials processing
Technical Field
The utility model relates to the technical field of tea winnowing machines, in particular to a winnowing machine for processing black tea powder raw materials.
Background
Black tea powder raw materials is the black tea after drying, traditional black tea is after fermentation and dry, there can be more fungus powder in the surface, need carry out the selection by winnowing and get rid of, traditional air separator blows off the fungus powder on tealeaves surface through wind-force, however, wind-force efficiency of getting rid of is not high, can further make the improvement, and simultaneously, the fungus powder that is come out by the selection by winnowing can fly away to the air along with the air current that flows, pollutes operational environment, is unfavorable for cleaner production, also can further make the improvement.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the air separator for processing the black tea powder raw material, which has the advantages of improving the air separation efficiency and facilitating clean production, and further solves the problems in the background art.
(II) technical scheme
In order to realize the advantages of improving the winnowing efficiency and facilitating clean production, the utility model adopts the following specific technical scheme:
the utility model provides a winnowing machine for black tea powder raw material processing, includes a selection by winnowing section of thick bamboo and rotary drum, the inside both ends fixedly connected with sleeve of a selection by winnowing section of thick bamboo, and the sleeve is inside to be rotated and to peg graft and have the rotary drum to the bleeder vent has been seted up on the rotary drum surface, rotary drum fixed surface has cup jointed the ring gear, and the rotary drum top is located a selection by winnowing section of thick bamboo top surface fixed mounting has driving motor to the driving motor output is connected with the gear, gear and ring gear meshing, the inside rectangle rubber piece that has held of rotary drum, a selection by winnowing section of thick bamboo one end through connection has the inlet pipe, and inlet pipe other end internally mounted has first fan to inlet pipe top surface through connection has the feeder hopper, feeder hopper top surface fixed mounting has the support, and support inner top surface fixed mounting has the second fan to second fan outside fixed mounting has protection cage.
Further, a shunt tube is connected to the bottom surface of the winnowing cylinder in a penetrating manner, a collecting box is fixedly mounted below the winnowing cylinder, a filter plate is fixedly mounted in an inclined manner inside the collecting box, a sponge is fixedly mounted on the surface of one side of the filter plate, a collecting tube is connected to one end of the collecting box in a penetrating manner, the collecting tube is connected with the shunt tube in a penetrating manner, and a vacuum pump is connected to the other end of the collecting box in a penetrating manner through an air suction tube.
Further, the discharge gate has been seted up to the selection by winnowing section of thick bamboo other end, and the discharge gate outside articulates there is the discharge door.
Furthermore, a ball groove is formed in the inner wall of the sleeve, balls are connected inside the ball groove in a rolling mode, and the balls are in rolling abutting connection with the rotary drum.
Furthermore, the rectangular rubber blocks are provided with a plurality of rubber blocks, and the gravity of the rectangular rubber blocks is greater than the wind power generated by the first fan and the second fan.
Furthermore, the top surface of the collecting box is hinged with an upper cover plate right above the sponge, the other end of the upper cover plate is connected with a handle bolt through threads, and the handle bolt is connected with the top surface of the collecting box through threads.
(III) advantageous effects
Compared with the prior art, the utility model provides a winnowing machine for processing black tea powder raw materials, which has the following beneficial effects:
(1) the utility model adopts the rotary drum and the rectangular rubber block, when the black tea leaf winnowing is carried out, the black tea leaf can be put into the feed hopper, the black tea leaf enters the rotary drum along the feed pipe by the transmission of the first fan and the second fan, simultaneously, the first fan and the second fan are simultaneously started to generate wind power, the wind power enters the rotary drum through the feed pipe, the driving motor is started to drive the gear to rotate, the gear drives the toothed ring to rotate, the rotary drum is further driven to rotate, the rotary drum rotates to drive the tea leaf to turn over and simultaneously drive the rectangular rubber block to turn over, the rectangular rubber block collides with the tea leaf in the turning process, the residual bacterial powder generated by the fermentation on the surface of the tea leaf is shaken by the collision, the bacterial powder is taken out of the air holes by the air flow generated by the first fan and the second fan, thereby the winnowing process is completed, the residual bacterial powder on the surface of the black tea leaf is removed, the tea leaf and the rectangular rubber block are driven to turn over by the rotation of the rotary drum, thereby improving the efficiency of removing the bacterial powder from the tea leaves and improving the winnowing efficiency.
(2) The utility model adopts the collecting box, in the winnowing process, the vacuum pump is started to pump out air in the collecting box, so that the top surface of the shunt pipe is in a negative pressure state, the bacteria powder removed by winnowing enters the shunt pipe along with the air flow and enters the collecting box along the collecting pipe, and the bacteria powder is screened in the collecting box through the filtration of the sponge, so that the bacteria powder is prevented from scattering in the air, the pollution to the working environment is further avoided, and the clean production is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of an air separator for processing black tea powder raw materials according to the present invention;
FIG. 2 is a schematic structural view of a drum proposed by the present invention;
fig. 3 is a schematic view of the external structure of the collection box proposed by the present invention.
In the figure:
1. a winnowing cylinder; 2. a rotating drum; 3. a sleeve; 4. a drive motor; 5. a gear; 6. a ball bearing; 7. a toothed ring; 8. a rectangular rubber block; 9. a shunt tube; 10. a collector pipe; 11. a collection box; 12. filtering the plate; 13. a sponge; 14. an air intake duct; 15. a vacuum pump; 16. an upper cover plate; 17. a discharge door; 18. a discharge port; 19. a feed pipe; 20. a first fan; 21. a feed hopper; 22. a support; 23. a second fan; 24. a protective cage; 25. air holes are formed; 26. a handle bolt.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the air separator for processing the raw black tea powder is provided.
Referring to the drawings and the detailed description, the utility model is further explained, as shown in fig. 1-3, the winnowing machine for processing black tea powder raw materials according to the embodiment of the utility model comprises a winnowing cylinder 1 and a rotary cylinder 2, wherein two ends of the interior of the winnowing cylinder 1 are fixedly connected with sleeves 3, the interior of each sleeve 3 is rotatably inserted with the rotary cylinder 2 in an inserting manner, the rotary cylinder 2 is a cylindrical cylinder, air holes 25 are formed in the surface of the rotary cylinder 2, the air holes 25 are densely formed, a toothed ring 7 is fixedly sleeved on the surface of the rotary cylinder 2, a driving motor 4 is fixedly arranged on the top surface of the interior of the winnowing cylinder 1 above the rotary cylinder 2, the output end of the driving motor 4 is connected with a gear 5, the gear 5 is meshed with the toothed ring 7, a rectangular rubber block 8 is placed in the interior of the rotary cylinder 2, one end of the winnowing cylinder 1 is connected with a feeding pipe 19 in a penetrating manner, a first fan 20 is arranged in the other end of the feeding pipe 19, and the top surface of the feeding pipe 19 is connected with a feeding hopper 21 in a penetrating manner, the top surface of the feeding hopper 21 is fixedly provided with a support 22, the inner top surface of the support 22 is fixedly provided with a second fan 23, the second fan 23 generates vertical wind to prevent the fed tea leaves from being blown out by the first fan 20, the outer side of the second fan 23 is fixedly provided with a protection cage 24 to avoid hurting hands, when the black tea leaf winnowing is carried out, the black tea leaves can be fed into the feeding hopper 21 and enter the rotary drum 2 along the feeding pipe 19 through the conveying of the first fan 20 and the second fan 23, simultaneously, the first fan 20 and the second fan 23 are simultaneously started to generate wind power which enters the rotary drum 2 through the feeding pipe 19, the driving motor 4 is started to drive the gear 5 to rotate, the gear 5 drives the toothed ring 7 to rotate to further drive the rotary drum 2 to rotate, the rotary drum 2 rotates to drive the tea leaves to turn over and simultaneously drive the rectangular rubber block 8 to collide with the tea leaves in the turning process, shake the remaining fungus powder of tealeaves surface fermentation through the striking, the fungus powder is taken out bleeder vent 25 by the air current that first fan 20 and second fan 23 produced to accomplish the selection by winnowing process, got rid of the remaining fungus powder in black tea leaf surface, rotated through rotary drum 2 and drive tealeaves and rectangle block rubber 8 and turn, thereby improved the efficiency of tealeaves desorption fungus powder, thereby improved selection by winnowing efficiency.
In one embodiment, a shunt pipe 9 is connected through the bottom surface of the winnowing cylinder 1, a funnel is connected through the top surface of the shunt pipe 9 for facilitating air flow to enter, a collection box 11 is fixedly arranged below the winnowing cylinder 1, a filter plate 12 is obliquely and fixedly arranged inside the collection box 11, a sponge 13 is fixedly arranged on one side surface of the filter plate 12 and used for filtering bacterial powder, one end of the collection box 11 is connected with a collecting pipe 10 through a communication way, the collecting pipe 10 is connected with the shunt pipe 9 through a communication way, the other end of the collection box 11 is connected with a vacuum pump 15 through an air suction pipe 14 through a communication way, during winnowing, the vacuum pump 15 is started to pump out air inside the collection box 11, so that the top surface of the shunt pipe 9 is in a negative pressure state, bacterial powder removed by winnowing enters the shunt pipe 9 along the air flow, enters the collection box 11 along the collecting pipe 10, and is filtered by the sponge 13, and is screened in the collection box 11, the bacterial powder is prevented from flying into the air, so that the working environment pollution is avoided, and the clean production is facilitated.
In one embodiment, the other end of the air separation cylinder 1 is provided with a discharge port 18, and the outer side of the discharge port 18 is hinged with a discharge door 17, the discharge door 17 is connected with the air separation cylinder 1 through a door lock, when discharging is carried out, the discharge door 17 can be opened, tea leaves are blown out through wind power, and then discharging can be completed.
In one embodiment, the inner wall of the sleeve 3 is provided with a ball groove, the ball 6 is connected inside the ball groove in a rolling manner, and the ball 6 is in rolling abutment with the rotary drum 2, so that friction generated when the rotary drum 2 rotates is reduced, and the rotary drum 2 can rotate stably.
In one embodiment, the rectangular rubber block 8 is provided in plurality, and the gravity of the rectangular rubber block 8 is greater than the wind force generated by the first fan 20 and the second fan 23, so as to avoid being blown out of the rotary drum 2 by the wind force.
In one embodiment, the collecting box 11 top surface is located directly over the sponge 13 and is articulated with the upper cover plate 16, and the other end of the upper cover plate 16 runs through threaded connection and has a handle bolt 26, and handle bolt 26 and collecting box 11 top surface threaded connection, and the rubber pad has been adhered to the upper cover plate 16 bottom surface, plays sealed effect, simultaneously, rotates to take off after handle bolt 26, can open the upper cover plate 16, clears up the fungus powder that filters.
The working principle is as follows:
during the air separation of the black tea leaves, the black tea leaves can be put into a feed hopper 21, the black tea leaves enter a rotary drum 2 along a feed pipe 19 through the transmission of a first fan 20 and a second fan 23, simultaneously, the first fan 20 and the second fan 23 are started simultaneously to generate wind power, the wind power enters the rotary drum 2 through the feed pipe 19, a driving motor 4 is started to drive a gear 5 to rotate, the gear 5 rotates to drive a toothed ring 7 to rotate and further drive the rotary drum 2 to rotate, the rotary drum 2 rotates to drive the tea leaves to turn and simultaneously drive a rectangular rubber block 8 to turn, the rectangular rubber block 8 collides with the tea leaves during the turning process, the residual bacterial powder of the fermentation on the surfaces of the tea leaves is shaken through the collision, the bacterial powder is brought out of an air vent 25 by the air flow generated by the first fan 20 and the second fan 23, thereby the air separation process is completed, the residual bacterial powder on the surfaces of the black tea leaves is removed, the tea leaves and the rectangular rubber block 8 are driven to turn through the rotation of the rotary drum 2, thereby the efficiency of tealeaves desorption fungus powder has been improved, thereby the selection by winnowing efficiency is improved, and simultaneously, at the in-process that carries out the selection by winnowing, vacuum pump 15 starts, take out the inside air of collecting box 11, thereby make shunt tubes 9 top surface be in the negative pressure state, the fungus powder of selection by winnowing desorption follows the air current and enters into shunt tubes 9, enter into collecting box 11 along collecting tube 10, through the filtration of sponge 13, the fungus powder is sieved in collecting box 11, avoid the fungus powder to fly away in the air, and then avoided operational environment pollution, be favorable to cleaner production.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The utility model provides a winnowing machine for black tea powder raw material processing, which is characterized in that, including a selection by winnowing section of thick bamboo (1) and rotary drum (2), the inside both ends fixedly connected with sleeve (3) of selection by winnowing section of thick bamboo (1), and sleeve (3) inside rotates to peg graft and have rotary drum (2), and bleeder vent (25) have been seted up on rotary drum (2) surface, rotary drum (2) surface fixed cover has connect ring gear (7), and rotary drum (2) top is located selection by winnowing section of thick bamboo (1) interior top surface fixed mounting have driving motor (4) to driving motor (4) output is connected with gear (5), gear (5) and ring gear (7) meshing, rectangle block rubber (8) have been held to rotary drum (2) inside, selection by winnowing section of thick bamboo (1) one end through connection has inlet pipe (19), and inlet pipe (19) other end internally mounted has first fan (20) to inlet pipe (19) top surface through connection has feeder hopper (21), feeder hopper (21) top surface fixed mounting has support (22), and top surface fixed mounting has second fan (23) in support (22) to second fan (23) outside fixed mounting has protection cage (24).
2. The winnowing machine for black tea powder raw material processing according to claim 1, characterized in that a shunt tube (9) is connected through the bottom surface of the winnowing cylinder (1), a collection box (11) is fixedly installed below the winnowing cylinder (1), a filter plate (12) is fixedly installed in the collection box (11) in an inclined manner, a sponge (13) is fixedly installed on one side surface of the filter plate (12), a collecting pipe (10) is connected through one end of the collection box (11), the collecting pipe (10) is connected with the shunt tube (9) in a penetrating manner, and a vacuum pump (15) is connected through the other end of the collection box (11) through an air suction pipe (14).
3. The air separator for processing the black tea powder raw material as claimed in claim 1, wherein a discharge port (18) is formed at the other end of the air separation cylinder (1), and a discharge door (17) is hinged to the outer side of the discharge port (18).
4. The air separator for processing the black tea powder raw material as claimed in claim 1, wherein a ball groove is formed in the inner wall of the sleeve (3), the ball (6) is connected to the inside of the ball groove in a rolling manner, and the ball (6) is in rolling contact with the rotary drum (2).
5. The air separator for processing the black tea powder raw material as claimed in claim 1, wherein a plurality of the rectangular rubber blocks (8) are provided, and the gravity of the rectangular rubber blocks (8) is greater than the wind power generated by the first fan (20) and the second fan (23).
6. The air separator for processing the raw black tea powder as claimed in claim 2, wherein an upper cover plate (16) is hinged to the top surface of the collection box (11) right above the sponge (13), a handle bolt (26) is connected to the other end of the upper cover plate (16) in a penetrating and threaded mode, and the handle bolt (26) is connected with the top surface of the collection box (11) in a threaded mode.
CN202122857261.3U 2021-11-19 2021-11-19 Air separator is used in black tea powder raw materials processing Active CN216225241U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122857261.3U CN216225241U (en) 2021-11-19 2021-11-19 Air separator is used in black tea powder raw materials processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122857261.3U CN216225241U (en) 2021-11-19 2021-11-19 Air separator is used in black tea powder raw materials processing

Publications (1)

Publication Number Publication Date
CN216225241U true CN216225241U (en) 2022-04-08

Family

ID=80946289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122857261.3U Active CN216225241U (en) 2021-11-19 2021-11-19 Air separator is used in black tea powder raw materials processing

Country Status (1)

Country Link
CN (1) CN216225241U (en)

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