CN211217526U - White tea winnowing machine - Google Patents
White tea winnowing machine Download PDFInfo
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- CN211217526U CN211217526U CN201922031975.1U CN201922031975U CN211217526U CN 211217526 U CN211217526 U CN 211217526U CN 201922031975 U CN201922031975 U CN 201922031975U CN 211217526 U CN211217526 U CN 211217526U
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Abstract
The utility model relates to the field of tea production equipment, in particular to a white tea winnowing machine; comprises a feeding device and a winnowing machine body; the feeding device comprises a lifting conveying belt and a material homogenizing device; the material homogenizing device comprises a rotating shaft, a material poking rod and a magic tape with a barbed surface; the rotating shaft is horizontally erected above the lifting conveying belt, the rotating direction of the rotating shaft is opposite to the rotating direction of the lifting conveying belt, the rotating shaft is connected with a plurality of material poking rods, the magic tape is attached to the material poking rods, and one surface of the magic tape with the hook pricks faces outwards; the winnowing machine body comprises a feeding hole, a fan, a winnowing cavity and a discharging hole; before tealeaves gets into the air separator body, refining device through promoting on the conveyer belt makes tealeaves homogenize to paste through the magic and adhere impurity, more even and pure when making tealeaves get into the selection by winnowing chamber, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves that matter is light can receive blockking and rebounding of the heavy tealeaves of quality.
Description
Technical Field
The utility model relates to a tealeaves production facility field, in particular to white tea air separator.
Background
White tea is in process of production, the tealeaves to different qualities need be graded, tealeaves is hierarchical at first need select separately according to the weight of tealeaves, in this process, adopt the air separator to select separately usually, utilize wind-force to sieve the unequal tealeaves of weight, and the feeding mode at the air separator is the key that influences the air separator and select separately the precision, if the feeding is inhomogeneous, tealeaves produces collision each other easily when the fan blows, the tealeaves of matter light can receive blockking and rebounding of the tealeaves of matter weight, thereby influence the selection precision of air separator.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a white tea air separator, solves traditional air separator and leads to the not high problem of sorting precision because of the feeding is inhomogeneous.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a white tea winnower comprises a feeding device and a winnower body;
the feeding device comprises a lifting conveying belt and a material homogenizing device;
the material homogenizing device comprises a rotating shaft, a material poking rod and a magic tape with a barbed surface;
the rotating shaft is horizontally erected above the lifting conveying belt, the rotating direction of the rotating shaft is opposite to the rotating direction of the lifting conveying belt, the rotating shaft is connected with a plurality of material poking rods, the magic tape is attached to the material poking rods, and one surface of the magic tape with the hook pricks faces outwards;
the winnowing machine body comprises a feeding hole, a fan, a winnowing cavity and a discharging hole;
the air separation cavity is cylindrical and has a horizontal axial direction, the feed inlet is positioned at the upper part of the initial end of the air separation cavity, and the tail end of the lifting conveyer belt is positioned right above the feed inlet; the air outlet of the fan is arranged at the feeding end of the air separation cavity; the number of the discharge ports is more than 2, more than 2 discharge ports are arranged at the lower part of the air separation cavity, and more than 2 discharge ports are arranged in a straight line from the initial end to the tail end of the air separation cavity.
Further, in the above-mentioned white tea air separator structure, feed inlet department is equipped with the feeder hopper, the lower extreme of feeder hopper is equipped with the bar opening.
Further, in the structure of the white tea winnowing machine, the length of the strip-shaped opening is smaller than the diameter of the air outlet of the fan, and the width of the strip-shaped opening is 2-5 cm.
Furthermore, in the structure of the white tea winnowing machine, an electromagnetic vibrator is arranged on the outer wall of the feed hopper.
Furthermore, in the above white tea winnowing machine structure, a plurality of threaded holes are arranged on the rotating shaft, an external thread matched with the threaded holes is arranged at one end of the material stirring rod, and the material stirring rod is in threaded connection with the rotating shaft.
The beneficial effects of the utility model reside in that: the utility model provides an among the white tea air separator structure, before tealeaves gets into the air separator body, make tealeaves homogenize through the refining device that promotes on the conveyer belt to paste through the magic and adhere impurity, more even and pure when making tealeaves get into the selection by winnowing chamber, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves that matter is light can receive blockking and rebounding of the tealeaves that the quality is heavy.
Drawings
Fig. 1 is a schematic structural view of a white tea winnowing machine according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a feeding device of a white tea winnowing machine according to embodiment 1 of the present invention;
description of reference numerals:
1. a feeding device; 11. lifting the conveyor belt; 12. a material homogenizing device; 121. a rotating shaft; 122. a material poking rod; 123. magic tape; 2. a winnowing machine body; 21. a feed inlet; 211. a feed hopper; 22. a fan; 23. an air separation cavity; 24. and (4) a discharge port.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: the refining device through promoting on the conveyer belt makes tealeaves homogenize to paste through the magic and attach impurity, even more and pure when making tealeaves get into the selection by winnowing chamber, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves that matter is light can receive blockking and rebounding of the tealeaves that the quality is heavy.
Referring to fig. 1 and 2, the utility model relates to a white tea winnowing machine, which comprises a feeding device 1 and a winnowing machine body 2;
the feeding device 1 comprises a lifting conveyer belt 11 and a refining device 12;
the refining device 12 comprises a rotating shaft 121, a material poking rod 122 and a magic tape 123 with a hook surface;
the rotating shaft 121 is horizontally erected above the lifting conveyer belt 11, the rotating direction of the rotating shaft 121 is opposite to the rotating direction of the lifting conveyer belt 11, the rotating shaft 121 is connected with a plurality of material poking rods 122, the magic tape 123 is attached to the material poking rods 122, and one surface of the magic tape 123 with the hook pricks faces outwards;
the winnowing machine body 2 comprises a feeding hole 21, a fan 22, a winnowing cavity 23 and a discharging hole 24;
the air separation cavity 23 is cylindrical and has a horizontal axial direction, the feed port 21 is positioned at the upper part of the initial end of the air separation cavity 23, and the tail end of the lifting conveyer belt 11 is positioned right above the feed port 21; the air outlet of the fan 22 is arranged at the feeding end of the air separation cavity 23; the number of the discharge ports 24 is more than 2, more than 2 discharge ports 24 are arranged at the lower part of the air separation cavity 23, and more than 2 discharge ports 24 are arranged in a straight line from the initial end to the tail end of the air separation cavity 23.
The working principle of the structure of the white tea winnowing machine is as follows: the white tea is conveyed to the upper part through the lifting conveying belt 11 and enters the feeding hole 21 of the air separator body 2, the white tea is uniformly stirred with the tea through the material stirring rod 122 of the material refining device 12 in the lifting process on the lifting conveying belt 11, and meanwhile, the magic tape 123 with barbs on the material stirring rod 122 adheres impurities in the tea, so that the impurities are separated from the tea; after the tea leaves enter the winnowing machine, the fan 22 blows air into the winnowing cavity 23, so that the tea leaves are respectively discharged from different discharge holes 24 according to the gravity of the tea leaves, and the aim of sorting the tea leaves with different weights is fulfilled.
In the above-mentioned white tea air separator structure, before tealeaves gets into air separator body 2, make tealeaves homogenize through refining device 12 on the promotion conveyer belt 11 to paste 123 adhesion impurity through the magic, more even and pure when making tealeaves get into selection by winnowing chamber 23, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves that matter is light can receive blockking and rebounding of the tealeaves that the quality is heavy.
Further, in the above-mentioned white tea air separator structure, feed inlet 21 department is equipped with feeder hopper 211, the lower extreme of feeder hopper 211 is equipped with the bar opening.
As can be seen from the above description, the feed hopper 211 is arranged at the feed inlet 21 of the air classifier body 2, and the strip-shaped opening is arranged at the lower end of the feed hopper 211, so that tea leaves drop into the air classification cavity 23 below through the strip-shaped opening of the feed hopper 211, and the situation that the light tea leaves are blocked by the heavy tea leaves and rebound is avoided.
Further, in the above structure of the white tea winnowing machine, the length of the strip-shaped opening is smaller than the diameter of the air outlet of the fan 22, and the width of the strip-shaped opening is 2-5 cm.
Further, in the above structure of the white tea winnowing machine, an electromagnetic vibrator is arranged on the outer wall of the feed hopper 211.
As can be seen from the above description, the electromagnetic vibrator is arranged on the outer wall of the feeding hopper 211, so that the feeding hopper 211 vibrates, tea leaves can fall from the feeding hopper 211, and material blockage is avoided.
Further, in the above-mentioned white tea winnowing machine structure, be equipped with a plurality of screw holes on the pivot 121, setting aside material pole 122 one end be equipped with screw hole complex external screw thread, setting aside material pole 122 and pivot 121 threaded connection.
As can be seen from the above description, the material poking rod 122 is connected with the rotating shaft 121 through threads, so that the material poking rod 122 can be replaced independently, and impurities attached to the material poking rod 122 can be cleaned conveniently in time.
Example 1
A white tea winnower comprises a feeding device 1 and a winnower body 2; the feeding device 1 comprises a lifting conveyer belt 11 and a refining device 12; the refining device 12 comprises a rotating shaft 121, a material poking rod 122 and a magic tape 123 with a hook surface; the rotating shaft 121 is horizontally erected above the lifting conveyer belt 11, the rotating direction of the rotating shaft 121 is opposite to the rotating direction of the lifting conveyer belt 11, the rotating shaft 121 is connected with a plurality of material poking rods 122, the magic tape 123 is attached to the material poking rods 122, and one surface of the magic tape 123 with the hook pricks faces outwards; the winnowing machine body 2 comprises a feeding hole 21, a fan 22, a winnowing cavity 23 and a discharging hole 24; the air separation cavity 23 is cylindrical and has a horizontal axial direction, the feed port 21 is positioned at the upper part of the initial end of the air separation cavity 23, and the tail end of the lifting conveyer belt 11 is positioned right above the feed port 21; the air outlet of the fan 22 is arranged at the feeding end of the air separation cavity 23; the number of the discharge ports 24 is more than 2, more than 2 discharge ports 24 are arranged at the lower part of the air separation cavity 23, and more than 2 discharge ports 24 are arranged in a straight line from the initial end to the tail end of the air separation cavity 23.
The white tea is conveyed to the upper part through the lifting conveying belt 11 and enters the feeding hole 21 of the air separator body 2, the white tea is uniformly stirred with the tea through the material stirring rod 122 of the material refining device 12 in the lifting process on the lifting conveying belt 11, and meanwhile, the magic tape 123 with barbs on the material stirring rod 122 adheres impurities in the tea, so that the impurities are separated from the tea; after the tea leaves enter the winnowing machine, the fan 22 blows air into the winnowing cavity 23, so that the tea leaves are respectively discharged from different discharge holes 24 according to the gravity of the tea leaves, and the aim of sorting the tea leaves with different weights is fulfilled.
Before tealeaves gets into air separator body 2, refining device 12 through promoting on the conveyer belt 11 makes tealeaves homogenize to paste 123 adhesion impurity through the magic, more even and pure when making tealeaves get into selection by winnowing chamber 23, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves that matter is light can receive blockking and rebounding of the heavy tealeaves of quality.
Feed inlet 21 department is equipped with feeder hopper 211, the lower extreme of feeder hopper 211 is equipped with the bar opening.
The length of the strip-shaped opening is smaller than the diameter of the air outlet of the fan 22, and the width of the strip-shaped opening is 2-5 cm.
The outer wall of the feed hopper 211 is provided with an electromagnetic vibrator. Set up electromagnetic vibrator through the outer wall at feeder hopper 211, make feeder hopper 211 produce the vibration, be favorable to tealeaves to drop from feeder hopper 211, avoid the card material.
The rotating shaft 121 is provided with a plurality of threaded holes, one end of the material stirring rod 122 is provided with external threads matched with the threaded holes, and the material stirring rod 122 is in threaded connection with the rotating shaft 121. The material stirring rod 122 is connected with the rotating shaft 121 through threads, so that the material stirring rod 122 can be independently replaced, and impurities attached to the material stirring rod 122 can be conveniently and timely cleaned.
To sum up, the utility model provides an among the white tea air separator structure, before tealeaves gets into the air separator body, make tealeaves homogenize through the refining device that promotes on the conveyer belt to paste through the magic and adhere impurity, more even and pure when making tealeaves get into the selection by winnowing chamber, thereby improve the precision of tealeaves selection by winnowing, avoid the tealeaves of matter light can receive blockking and rebounding of the tealeaves that the quality is heavy.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A white tea winnower is characterized by comprising a feeding device and a winnower body;
the feeding device comprises a lifting conveying belt and a material homogenizing device;
the material homogenizing device comprises a rotating shaft, a material poking rod and a magic tape with a barbed surface;
the rotating shaft is horizontally erected above the lifting conveying belt, the rotating direction of the rotating shaft is opposite to the rotating direction of the lifting conveying belt, the rotating shaft is connected with a plurality of material poking rods, the magic tape is attached to the material poking rods, and one surface of the magic tape with the hook pricks faces outwards;
the winnowing machine body comprises a feeding hole, a fan, a winnowing cavity and a discharging hole;
the air separation cavity is cylindrical and has a horizontal axial direction, the feed inlet is positioned at the upper part of the initial end of the air separation cavity, and the tail end of the lifting conveyer belt is positioned right above the feed inlet; the air outlet of the fan is arranged at the feeding end of the air separation cavity; the number of the discharge ports is more than 2, more than 2 discharge ports are arranged at the lower part of the air separation cavity, and more than 2 discharge ports are arranged in a straight line from the initial end to the tail end of the air separation cavity.
2. The white tea winnowing machine according to claim 1, wherein a feed hopper is provided at the feed inlet, and a strip-shaped opening is provided at a lower end of the feed hopper.
3. The white tea winnowing machine of claim 2, wherein the length of the strip-shaped opening is smaller than the diameter of the air outlet of the fan, and the width of the strip-shaped opening is 2-5 cm.
4. The white tea winnowing machine of claim 2, wherein the outer wall of the feed hopper is provided with an electromagnetic vibrator.
5. The white tea winnowing machine according to claim 1, wherein a plurality of threaded holes are formed in the rotating shaft, an external thread matched with the threaded holes is formed at one end of the material stirring rod, and the material stirring rod is in threaded connection with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031975.1U CN211217526U (en) | 2019-11-22 | 2019-11-22 | White tea winnowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031975.1U CN211217526U (en) | 2019-11-22 | 2019-11-22 | White tea winnowing machine |
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| Publication Number | Publication Date |
|---|---|
| CN211217526U true CN211217526U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922031975.1U Active CN211217526U (en) | 2019-11-22 | 2019-11-22 | White tea winnowing machine |
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| CN (1) | CN211217526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055396A (en) * | 2022-06-13 | 2022-09-16 | 易门铜业有限公司 | Sorting system and method for sundries in conveying belt |
| CN115254593A (en) * | 2022-08-10 | 2022-11-01 | 安徽捷迅光电技术有限公司 | Tea leaf fine screening machine capable of removing impurities |
-
2019
- 2019-11-22 CN CN201922031975.1U patent/CN211217526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055396A (en) * | 2022-06-13 | 2022-09-16 | 易门铜业有限公司 | Sorting system and method for sundries in conveying belt |
| CN115254593A (en) * | 2022-08-10 | 2022-11-01 | 安徽捷迅光电技术有限公司 | Tea leaf fine screening machine capable of removing impurities |
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