CN221017397U - Multistage screening's tealeaves sieving mechanism - Google Patents
Multistage screening's tealeaves sieving mechanism Download PDFInfo
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- CN221017397U CN221017397U CN202322753483.XU CN202322753483U CN221017397U CN 221017397 U CN221017397 U CN 221017397U CN 202322753483 U CN202322753483 U CN 202322753483U CN 221017397 U CN221017397 U CN 221017397U
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- 238000012216 screening Methods 0.000 title claims abstract description 84
- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000007873 sieving Methods 0.000 title claims description 18
- 241001122767 Theaceae Species 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 25
- 239000012535 impurity Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 241001233242 Lontra Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a multi-stage screening tea screening device, which relates to the technical field of screening devices and comprises a screening box, wherein a first mechanism box and a second mechanism box are respectively arranged on two sides of the screening box, a blocking screen plate and a collecting box are arranged in the first mechanism box, a first screening motor is arranged in the second mechanism box, a transmission shaft is arranged on the first screening motor, a rotating shaft is arranged on a driven wheel, a plurality of fan blades are arranged on the transmission shaft and the rotating shaft, a vibrating motor is arranged at the bottom of a screen plate, a second screening motor is arranged on the outer wall of the screening box, a rotary table is arranged on the second screening motor, a connecting rod is rotatably arranged on the rotary table, and the other end of the connecting rod is rotatably arranged on the screen plate.
Description
Technical Field
The utility model relates to sieving mechanism technical field especially relates to a multistage sieving's tealeaves sieving mechanism.
Background
The tea contains nutrient components such as tea polyphenol, amino acid, vitamins and the like, and proper drinking can provide nutrition for the body, is beneficial to the health, has the effects of refreshing and restoring consciousness and relieving fatigue to a certain extent.
The tealeaves need get rid of dust, garrulous leaf, rubble and the impurity wherein after picking, mainly comes to screen tealeaves through sieving mechanism at present, when the volume of tealeaves is great, shelter from each other between the tealeaves, causes the screening insufficient easily, and dust and garrulous leaf in the middle of the tealeaves are lighter with easy quality, mix inside the tealeaves when screening, and the screening is comparatively difficult. There is a need for a multi-stage sifting tea sifting apparatus that meets the needs of people.
Disclosure of utility model
The utility model aims to provide a multi-stage screening tea screening device, which aims to solve the problems that dust, broken leaves, broken stones and impurities in tea leaves need to be removed after picking are finished in the prior art, the tea leaves are screened by the screening device at present, when the quantity of the tea leaves is large, the tea leaves are mutually shielded, insufficient screening is easily caused, the dust and the broken leaves in the tea leaves are easy to have lighter quality, and the dust and the broken leaves are mixed in the tea leaves during screening, so that the screening is difficult.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multistage screening's tealeaves sieving mechanism, includes the screening case, first mechanism case and second mechanism case are installed respectively to the both sides of screening case, first mechanism incasement is installed separation otter board and is collected the box, first screening motor is installed to the second mechanism incasement, install the transmission shaft on the first screening motor, install the action wheel on the transmission shaft, movable mounting has the drive belt on the action wheel, the driving wheel is installed in the rotation of drive belt, install the pivot on the driving wheel, all install a plurality of flabellums in transmission shaft and the pivot, movable mounting has the sieve in the screening case, and vibrating motor is installed to the sieve bottom, the second screening motor is installed to the outer wall of screening case, installs the carousel on the second screening motor, rotates on the carousel and installs the connecting rod, and the other end rotation of connecting rod is installed on the sieve.
Preferably, the inner wall of the second mechanism box is provided with a supporting block, and the rotating shaft is rotatably arranged in the supporting block.
Preferably, the connecting rod is provided with a movable shaft, the sieve plate is provided with a connecting block, and the movable shaft is movably arranged in the connecting block.
Preferably, the top of screening case installs the pan feeding pipe, the discharging pipe is installed to the bottom of screening case.
Preferably, a collecting box is arranged at the bottom of the discharging pipe, and the collecting box is made of stainless steel.
Preferably, the outer wall of the first mechanism box is provided with an air outlet, and the outer wall of the second mechanism box is provided with an air inlet.
Preferably, a plurality of support columns are installed on the outer wall of the screening box, and anti-slip pads are installed at the bottoms of the support columns.
The beneficial effects of the utility model are as follows:
According to the utility model, through the design of the first mechanism box, the second mechanism box, the blocking screen plate, the collecting box, the fan blades and other mechanisms, the first screening motor rotates to drive the transmission shaft to rotate, the transmission shaft rotates to drive the driving wheel to rotate, the driving wheel rotates to drive the transmission belt to move, the transmission belt moves to drive the driven wheel to rotate, the driven wheel rotates to drive the rotation shaft to rotate, the rotation of the transmission shaft and the rotation shaft drives the fan blades to rotate, the fan blades rotate to suck external air into the second mechanism box from the air inlet, blow down tea leaves and leave the screening box through the air outlet, dust and broken leaf residues in the tea leaves are blown into the first mechanism box due to lighter weight, and fall into the collecting box to be collected through blocking of the blocking screen plate, and the heavier tea leaves, impurities and broken leaf residues can enter the screen plate, so that the collecting box in the first mechanism box can be pulled out to clean the dust and the broken leaf residues in the collecting box.
According to the utility model, through the design of the sieve plate, the turntable, the connecting rod and other mechanisms, the vibration motor vibrates to break up piled tea leaves, on the other hand, the second screening motor rotates to drive the turntable to rotate, the turntable rotates to drive the connecting rod to move, the connecting rod moves to drive the connecting block to move, the connecting block moves to drive the sieve plate to move back and forth, the piled tea leaves on the sieve plate can be uniformly screened through the vibration and the back and forth movement of the sieve plate, the condition that tea leaves are insufficiently screened is avoided, and impurities and crushed stones screened by the sieve plate can enter the collecting box to be collected.
Drawings
Fig. 1 is a schematic structural view of a multi-stage screening tea screening device according to the present utility model;
Fig. 2 is a schematic side view of a multi-stage screening tea screening device according to the present utility model;
Fig. 3 is a schematic cross-sectional structure of a multi-stage screening apparatus according to the present utility model;
Fig. 4 is a schematic diagram of a portion a of a multi-stage screening apparatus according to the present utility model.
In the figure: 1. a screening box; 2. a first mechanism box; 3. a second mechanism box; 4. a barrier screen; 5. a collection box; 6. a first screening motor; 7. a transmission shaft; 8. a driving wheel; 9. a transmission belt; 10. driven wheel; 11. a rotating shaft; 12. a support block; 13. a fan blade; 14. a sieve plate; 15. a vibration motor; 16. a second screening motor; 17. a turntable; 18. a connecting rod; 19. a connecting block; 20. a feeding pipe; 21. a discharge pipe; 22. a collection box; 23. an air inlet; 24. and an air outlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: referring to fig. 1-4, a multistage screening's tealeaves sieving mechanism, including screening case 1, first mechanism case 2 and second mechanism case 3 are installed respectively to screening case 1's both sides, first mechanism incasement is installed separation otter board 4 and collecting box 5, install first screening motor 6 in the second mechanism case 3, install transmission shaft 7 on the first screening motor 6, install action wheel 8 on the transmission shaft 7, movable mounting has drive belt 9 on the action wheel 8, from driving wheel 10 is installed in the rotation of drive belt 9, install pivot 11 on from driving wheel 10, all install a plurality of flabellum 13 on transmission shaft 7 and the pivot 11, firstly fall into screening case 1 with picked tealeaves from pan feeding pipe 20 in, first screening motor 6 is started in advance, first screening motor 6 is connected with external power source, first screening motor 6 rotates and can drive transmission shaft 7 rotation, action wheel 8 rotates and can drive transmission belt 9 activity, driven wheel 10 and rotate, driven wheel 10 rotates and drives pivot 11 rotation, can drive flabellum 13 through the rotation of transmission shaft 7 and rotation 11, can drive flabellum 13 and fall into the dust and fall into in the dust box 1 from the filter plate 2 through the inlet tube 20, fall into the dust and fall into in the dust box 1 from the dust collecting box 2, the dust is blown into the sieve case 2, and the dust is blown into the dust and is discharged from inside to the dust collecting box 2, the dust is discharged into the dust and is discharged into the dust box 2, and is discharged into the inside from the dust collecting box 2, and is discharged into the inside from the dust box 2, and is discharged into the dust box from inside from the dust box 5.
Example 2: referring to fig. 3-4, the sieve plate 14 is movably installed in the sieving box 1, the vibrating motor 15 is installed at the bottom of the sieve plate 14, the second sieving motor 16 is installed on the outer wall of the sieving box 1, the turntable 17 is installed on the second sieving motor 16, the connecting rod 18 is rotatably installed on the turntable 17, the other end of the connecting rod 18 is rotatably installed on the sieve plate 14, the second sieving motor 16 and the vibrating motor 15 are started in advance, both the second sieving motor 16 and the vibrating motor 15 are connected with an external power supply, when tea enters the sieve plate 14, on one hand, the vibrating motor 15 vibrates to break up piled tea, on the other hand, the second sieving motor 16 rotates to drive the turntable 17 to rotate, the turntable 17 rotates to drive the connecting rod 18 to move, the connecting rod 18 moves to drive the connecting block 19 to move, the sieve plate 14 to move back and forth, the accumulated tea on the sieve plate 14 can be uniformly sieved through the vibration and back and forth movement of the sieve plate 14, the impurities and crushed stones after sieving the sieve plate 14 can enter the collecting box 22 to be collected, and then the tea leaves after multi-stage sieving on the sieve plate 14 can be taken out by opening the cover plate on the sieve box 1.
Referring to fig. 4, in order to provide stable support for the rotation shaft 11 and drive the screen plate 14 to move back and forth through the movement of the connecting rod 18, the support block 12 is installed on the inner wall of the second mechanism box 3, the rotation shaft 11 is rotatably installed in the support block 12, the connecting rod 18 is provided with a movable shaft, the screen plate 14 is provided with the connecting block 19, the movable shaft is movably installed in the connecting block 19, the rotation shaft 11 is rotatably installed in the support block 12 through the arrangement of the support block 12, the support block 12 can provide stable support for the rotation shaft 11, the connecting rod 18 can drive the connecting block 19 to move, and the connecting block 19 can drive the screen plate 14 to move back and forth.
Referring to fig. 1-2, in order to form a ventilation structure inside the screening box 1, an air outlet 24 is formed in the outer wall of the first mechanism box 2, an air inlet 23 is formed in the outer wall of the second mechanism box 3, and the fan blades 13 rotate to suck external air into the second mechanism box 3 from the air inlet 23, blow down tea leaves and leave the screening box 1 through the air outlet 24.
Referring to fig. 1, in order to collect impurities and crushed stones in tea leaves and support the screening box 1, a collecting box 22 is arranged at the bottom of a discharging pipe 21, the collecting box 22 is made of stainless steel, a plurality of supporting columns are arranged on the outer wall of the screening box 1, anti-slip mats are arranged at the bottoms of the supporting columns, impurities and crushed stones screened by a screen plate 14 can enter the collecting box 22 to be collected, stable support can be provided for the screening box 1 through the arrangement of the supporting columns, friction can be increased, and the stability of the support is improved.
The working principle of the utility model is as follows: firstly, picked tea leaves are poured into a screening box 1 from a feeding pipe 20, a first screening motor 6 is started in advance, the first screening motor 6 is connected with an external power supply, the first screening motor 6 rotates to drive a transmission shaft 7 to rotate, the transmission shaft 7 rotates to drive a driving wheel 8 to rotate, the driving wheel 8 rotates to drive a transmission belt 9 to move, the transmission belt 9 moves to drive a driven wheel 10 to rotate, the driven wheel 10 rotates to drive a rotating shaft 11 to rotate, a fan blade 13 is driven to rotate through the rotation of the transmission shaft 7 and the rotating shaft 11, the fan blade 13 rotates to suck external air into a second mechanism box 3 from an air inlet 23, blown down tea leaves leave the screening box 1 through an air outlet 24, dust and broken leaf residues in the tea leaves are blown into the first mechanism box 2 by wind because of lighter weight and fall into a collecting box 5 through the blocking of a blocking screen 4, heavier tea leaves, impurities and crushed stones can enter the sieve plate 14, dust and crushed leave residues in the collecting box 5 can be cleaned by pulling out the collecting box 5 in the first mechanism box 2, the second screening motor 16 and the vibrating motor 15 are started in advance, the second screening motor 16 and the vibrating motor 15 are connected with an external power supply, when the tea leaves enter the sieve plate 14, on one hand, the vibrating motor 15 vibrates to break up the piled tea leaves, on the other hand, the second screening motor 16 rotates to drive the rotary table 17 to rotate, the rotary table 17 rotates to drive the connecting rod 18 to move, the connecting rod 18 moves to drive the connecting block 19 to move, the connecting block 19 moves to drive the sieve plate 14 to move back and forth, the tea leaves piled on the sieve plate 14 can be evenly screened through the vibration and the back and forth movement of the sieve plate 14, the impurities and crushed stones screened by the sieve plate 14 can enter the collecting box 22 to be collected, and then the cover plate on the screening box 1 is opened, and the tea leaves which are subjected to multi-stage screening on the screen plate 14 are taken out.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a multistage screening's tealeaves sieving mechanism, includes screening case (1), its characterized in that: the screening box comprises a screening box body, and is characterized in that a first mechanism box body (2) and a second mechanism box body (3) are respectively arranged on two sides of the screening box body (1), a separation screen plate (4) and a collection box (5) are arranged in the first mechanism box body (2), a first screening motor (6) is arranged in the second mechanism box body (3), a transmission shaft (7) is arranged on the first screening motor (6), a driving wheel (8) is arranged on the transmission shaft (7), a transmission belt (9) is movably arranged on the driving wheel (8), a driven wheel (10) is rotatably arranged in the transmission belt (9), a rotating shaft (11) is arranged on the driven wheel (10), a plurality of fan blades (13) are respectively arranged on the transmission shaft (7) and the rotating shaft (11), a screen plate (14) is movably arranged in the screening box body (1), a vibrating motor (15) is arranged at the bottom of the screening plate (14), a second screening motor (16) is arranged on the outer wall of the screening box body (1), a rotary table (17) is arranged on the second screening motor (16), a connecting rod (18) is rotatably arranged on the other end of the rotary table (18), and the rotary table (14) is rotatably arranged on the screen plate (14).
2. A multi-stage sifting tea leaf sifting apparatus as set forth in claim 1, wherein: the inner wall of the second mechanism box (3) is provided with a supporting block (12), and the rotating shaft (11) is rotatably arranged in the supporting block (12).
3. A multi-stage sifting tea leaf sifting apparatus as set forth in claim 1, wherein: the connecting rod (18) is provided with a movable shaft, the sieve plate (14) is provided with a connecting block (19), and the movable shaft is movably arranged in the connecting block (19).
4. A multi-stage sifting tea leaf sifting apparatus as set forth in claim 1, wherein: the top of screening case (1) is installed pan feeding pipe (20), discharging pipe (21) are installed to the bottom of screening case (1).
5. A multi-stage sifting tea leaf sifting apparatus as defined in claim 4, wherein: the bottom of discharging pipe (21) is provided with collecting box (22), and collecting box (22) material is stainless steel material.
6. A multi-stage sifting tea leaf sifting apparatus as set forth in claim 1, wherein: an air outlet (24) is formed in the outer wall of the first mechanism box (2), and an air inlet (23) is formed in the outer wall of the second mechanism box (3).
7. A multi-stage sifting tea leaf sifting apparatus as defined in claim 4, wherein: the outer wall of screening case (1) is installed a plurality of support columns, and slipmats are installed to a plurality of support column bottoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753483.XU CN221017397U (en) | 2023-10-13 | 2023-10-13 | Multistage screening's tealeaves sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322753483.XU CN221017397U (en) | 2023-10-13 | 2023-10-13 | Multistage screening's tealeaves sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221017397U true CN221017397U (en) | 2024-05-28 |
Family
ID=91176260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322753483.XU Active CN221017397U (en) | 2023-10-13 | 2023-10-13 | Multistage screening's tealeaves sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221017397U (en) |
-
2023
- 2023-10-13 CN CN202322753483.XU patent/CN221017397U/en active Active
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