CN219702674U - Winnowing device after tea picking - Google Patents
Winnowing device after tea picking Download PDFInfo
- Publication number
- CN219702674U CN219702674U CN202320349027.6U CN202320349027U CN219702674U CN 219702674 U CN219702674 U CN 219702674U CN 202320349027 U CN202320349027 U CN 202320349027U CN 219702674 U CN219702674 U CN 219702674U
- Authority
- CN
- China
- Prior art keywords
- tea
- half box
- winnowing
- box body
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241001122767 Theaceae Species 0.000 title claims abstract description 55
- 238000012216 screening Methods 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 238000005054 agglomeration Methods 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a winnowing device after tea picking, which comprises two supporting plates with symmetrical front and rear positions, wherein two transverse plates are fixedly arranged at the upper ends of the supporting plates, electric push rods are fixedly arranged on the transverse plates, a half box body is fixedly connected to the upper side of each electric push rod, a left half box body and a right half box body can be combined into a storage box for placing tea, air nozzles are arranged at the lower half parts of the half box bodies, the air nozzles are connected with air pipes, uniform and stable small discharge of the tea is realized through continuous staggering of the half box bodies, the thickness of discharged tea is smaller, screening is easier, cross air injection is performed through the air nozzles, so that the tea at the discharge position is always fluffy, the winnowing effect is not poor due to tight compression and agglomeration, namely, the tea is controlled to be in a low-density and easily dispersed state, so that the tea can be easily blown away in the subsequent winnowing process, and the air nozzles are combined, and the whole winnowing effect is better and more stable.
Description
Technical Field
The utility model relates to the field of tea, in particular to a winnowing device after tea picking.
Background
In the manufacturing process of tea, because the sizes and shapes of the collected tea are different, the grades of manufactured products are different, so before manufacturing, the tea sieving device is a winnowing machine which is common in the market and has certain defects when in use, for example, when the tea is put in from a feeding funnel, the tea is not easy to disperse due to larger thickness of the tea when falling down or too extrusion and agglomeration, the tea cannot be completely blown out in the falling process, the impurities of the tea in the tea cannot be sieved, the impurity removal is incomplete, the whole winnowing distinguishing effect is poor, and the sieving process needs to be repeated.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the winnowing device after tea picking, which is characterized in that a small amount of uniform and stable discharge of tea is realized through the continuous staggering of the half box body, the thickness of discharged tea is smaller, screening is easier, and cross air injection is performed through the air jet, so that the tea at the discharge position is always fluffy, the poor winnowing effect caused by tight agglomeration due to extrusion is avoided, namely, the tea is controlled to be in a low-density and easily-dispersible state, so that the tea can be easily blown away in the subsequent winnowing process, and the tea and the air jet are combined, so that the integral effect of winnowing is better and more stable.
Technical proposal
The utility model provides a wind selector after tealeaves is picked, includes two backup pads of front and back position symmetry, the fixed two diaphragms that are provided with in upper end of backup pad, fixedly provided with electric putter on the diaphragm, electric putter's upside fixedly connected with half box, left and right sides two half box can be consolidated into a bin that is used for putting into tealeaves, the latter half of half box is provided with the jet, the jet is connected with the trachea, the downside of diaphragm is provided with the fan that is used for realizing blowing the screening.
Further, a baffle plate fixedly arranged on the supporting plate is arranged on one side of the wind direction of the fan.
Furthermore, the air nozzle is also provided with a separation net for preventing tea from entering the air pipe.
Further, the horizontal section of the half box body is rectangular.
Further, a classification box for receiving tea leaves is further arranged between the supporting plates.
Further, a cover plate is arranged at the top of the half box body.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects: even stable a small amount of emission of tealeaves is realized constantly staggering through half box, and it is littleer to discharge tealeaves thickness, and more easily screening is crossed jet through the jet for the tealeaves of emission department is fluffy all the time, can not lead to the selection by winnowing effect poor because of the closely reunion of extrusion, and control tealeaves is in a low density, easy dispersive state promptly, so that can be easily blown away in follow-up selection by winnowing in-process, and the two combines, makes the overall effect of selection by winnowing better, more stable.
Drawings
Fig. 1 is a schematic structural view of a winnowing device after tea picking.
Reference numerals and signs
The device comprises a supporting plate 1, a classifying box 2, a baffle 3, an air nozzle 4, a cover plate 5, a half box 6, an air pipe 7, an electric push rod 8, a transverse plate 9 and a fan 10.
Detailed Description
For a better illustration of the present utility model, the following description is made with reference to the accompanying drawings and examples:
the utility model discloses a winnowing device after tea picking, which comprises two supporting plates 1 with symmetrical front and rear positions, wherein two transverse plates 9 are fixedly arranged at the upper ends of the supporting plates 1, an electric push rod 8 is fixedly arranged on each transverse plate 9, a half box body 6 is fixedly connected to the upper side of each electric push rod 8, the left half box body 6 and the right half box body 6 can be combined into a storage box for placing tea, an air jet opening 4 is arranged at the lower half part of each half box body 6, an air pipe 7 is connected to each air jet opening 4, and a fan 10 for achieving blowing screening is arranged at the lower side of each transverse plate 9.
Further, a baffle plate 3 fixed on the support plate 1 is arranged on one wind direction side of the fan 10.
Further, a screen (not shown) for preventing tea from entering the air pipe 7 is also arranged at the air nozzle 4.
Further, the horizontal section of the half box 6 is rectangular.
Further, a classifying box 2 for receiving tea leaves is arranged between the supporting plates 1.
Further, a cover plate 5 is arranged on the top of the half box 6.
Specifically, when tea leaves need to be screened, the tea leaves are placed into the two half boxes 6, and then the fan 10 and the electric push rod 8 are started;
firstly, the electric push rod 8 on the right side starts to drive the half box body 6 on the right side to move upwards, and a small amount of tea leaves at the bottom part of the half box body 6 on the left side can fall down at the moment, so that air separation is realized by matching with the fan 10 and the tea leaves fall into the classifying box 2;
meanwhile, the left air nozzle 4 is started and blows the piled tea leaves on the right side, so that the tea leaves on the right side are blown away, and then the tea leaves are piled on the right side in a fluffy way, so that preparation is made for discharging the tea leaves on the right side;
then the right half box 6 is reset, and at the moment, the left electric push rod 8 drives the left half box 6 to move upwards, so that a small amount of tea leaves at the bottom part of the right half box 6 fall down and winnowing is realized;
meanwhile, the right air nozzle 4 is started and blows the left part of piled tea leaves, so that the left part of tea leaves are blown away, and then the tea leaves are piled on the left in a fluffy way, so that preparation is made for the discharge of the left tea leaves;
this is a cycle of air separation action;
the half box body 6 is of a rectangular structure, and the front and back lengths are long, so that the thickness of the fallen part of tea leaves due to the staggered half box body 6 is small, and uniform and stable winnowing is easier to realize;
and because the existence of the air jet 4, pile up in the inside tealeaves of half box 6 can not influence the selection by winnowing because of the extrusion is too inseparable, air jet 4 can make tealeaves be in comparatively fluffy and easy dispersive state all the time through blowing to realize the selection by winnowing more easily, the selection by winnowing effect is better more stable.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the technical solution of the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solution described in the foregoing embodiments may be modified or some of the technical features thereof may be equally substituted; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. Wind selector after tealeaves is picked, its characterized in that: including two backup pads (1) of front and back position symmetry, the upper end of backup pad (1) is fixed to be provided with two diaphragm (9), fixedly provided with electric putter (8) on diaphragm (9), electric putter's upside fixedly connected with half box (6), left and right sides two half box (6) can be consolidated into a bin for putting into tealeaves, the latter half of half box (6) is provided with jet (4), jet (4) are connected with trachea (7), the downside of diaphragm (9) is provided with fan (10) that are used for realizing blowing the screening.
2. A post-plucking air separation device for tea leaves as claimed in claim 1, wherein: a baffle plate (3) fixedly arranged on the supporting plate (1) is arranged on one side of the wind direction of the fan (10).
3. A post-plucking air separation device for tea leaves as claimed in claim 2, wherein: the air nozzle (4) is also provided with a separation net for preventing tea from entering the air pipe (7).
4. A post-plucking air separation device for tea leaves as claimed in claim 3, wherein: the horizontal section of the half box body (6) is rectangular.
5. A post-plucking air separation device for tea leaves as claimed in claim 4, wherein: a classifying box (2) for receiving tea is also arranged between the supporting plates (1).
6. A post-plucking air separation device for tea leaves as claimed in claim 5, wherein: the top of the half box body (6) is provided with a cover plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320349027.6U CN219702674U (en) | 2023-02-23 | 2023-02-23 | Winnowing device after tea picking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320349027.6U CN219702674U (en) | 2023-02-23 | 2023-02-23 | Winnowing device after tea picking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219702674U true CN219702674U (en) | 2023-09-19 |
Family
ID=88005687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320349027.6U Active CN219702674U (en) | 2023-02-23 | 2023-02-23 | Winnowing device after tea picking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219702674U (en) |
-
2023
- 2023-02-23 CN CN202320349027.6U patent/CN219702674U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106973653A (en) | A kind of corn threshing separator for preventing seed from splashing | |
| CN219702674U (en) | Winnowing device after tea picking | |
| CN103238923A (en) | Method and device for improving purity of stalk filament prepared through microwave expansion | |
| CN110479604A (en) | A kind of cold bed outlet two-stage parallel connection obstructs recyclable device containing silk | |
| CN207563275U (en) | A kind of cigarette machine rejects the device of object classification recycling | |
| CN204892370U (en) | Camellia fruit sorter | |
| CN207547039U (en) | A kind of grain sieve with multilayer screen cloth | |
| CN206009235U (en) | A kind of air-flow screening plant | |
| CN208275763U (en) | A kind of agricultural technology extension seed screening plant | |
| CN203928801U (en) | Biological particles cooler bin | |
| CN207479000U (en) | A kind of device crushed for feedstuff screening | |
| CN213695556U (en) | Black tea drying device with screening function | |
| CN203370730U (en) | Dust remover for blighted grains | |
| CN213103171U (en) | Novel tea winnowing machine | |
| CN209287725U (en) | A kind of separation system of cracking rice for rice crushed rices | |
| CN215030869U (en) | Screening machine for grading specifications of Chinese wolfberry | |
| CN103230091B (en) | Remove the equipment of high-density tobacco stem in microwave expansion tobacco stem | |
| CN209061565U (en) | A kind of PVC pellet bilayer cooling vibrating screen | |
| CN208712235U (en) | A kind of vibration screening plant | |
| CN203253616U (en) | Movable multi-layer grain vibration screening machine | |
| CN206980945U (en) | A kind of Kiwi fruit pollen separator | |
| CN206390160U (en) | A kind of tea processing device | |
| CN216064283U (en) | Adhesive raw material screening equipment | |
| CN215466056U (en) | Agricultural product screening placer | |
| CN219223211U (en) | Barley seed stoving edulcoration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |