CN216880434U - Winnowing machine for tea processing production - Google Patents
Winnowing machine for tea processing production Download PDFInfo
- Publication number
- CN216880434U CN216880434U CN202123111383.4U CN202123111383U CN216880434U CN 216880434 U CN216880434 U CN 216880434U CN 202123111383 U CN202123111383 U CN 202123111383U CN 216880434 U CN216880434 U CN 216880434U
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- screening
- screen frame
- screening box
- spring
- screening case
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- 241001122767 Theaceae Species 0.000 title claims description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000012216 screening Methods 0.000 claims description 71
- 244000309464 bull Species 0.000 claims description 7
- 239000012535 impurity Substances 0.000 description 10
- 239000000428 dust Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
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- Tea And Coffee (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of the selection by winnowing, a selection by winnowing machine for tea processing production is disclosed, including the screening case, the inner wall right-hand member face movable mounting of screening case has the sieve, the top of screening case is provided with into the hopper, the inside of screening case is provided with screening mechanism, the bottom of screening mechanism is provided with the shake mechanism, the fan is installed to the left end of screening case, two discharge openings have been seted up to the preceding terminal surface of screening case, the right-hand member downside of screening case is provided with collects the mechanism, the right-hand member mid-mounting of screening case has the filter screen, and this application can carry out dust removal work to tealeaves, is convenient for filter tealeaves thick liquid impurity, realizes automatic wind selection tealeaves, has improved work efficiency.
Description
Technical Field
The application relates to the technical field of winnowing machines, in particular to a winnowing machine for tea processing production.
Background
In the traditional tea leaf making process, picked tea leaves are dried, de-enzymed and then separated by winnowing, but in the tea leaf refining process, a plurality of selection procedures are required, besides the common winnowing procedure, the tea leaves are classified according to grades and screened,
the screening of the size of current tealeaves adopts that the manual work shakes the filter sieve and screens, and the manual work screening is wasted time and energy, and intensity of labour is big, and work efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application provides a winnowing machine for tea processing production.
The technical scheme provided by the application is as follows: a winnowing machine for tea processing production comprises a screening box, wherein a screen plate is movably mounted on the right end face of the inner wall of the screening box, a feeding hopper is arranged at the top of the screening box, a screening mechanism is arranged inside the screening box, a shaking mechanism is arranged at the bottom of the screening mechanism, a fan is mounted at the left end of the screening box, two discharge holes are formed in the front end face of the screening box, a collecting mechanism is arranged on the lower side of the right end of the screening box, a filter screen is mounted in the middle of the right end of the screening box, the screening mechanism comprises a first screen frame and a second screen frame, a first screen frame and a second screen frame are respectively arranged on the left side and the right side inside the screening box, one end of each of the first screen frame and the second screen frame penetrates through the discharge holes, the shaking mechanism comprises a motor, a fixing mechanism and a rotating rod, and a motor is fixedly mounted at the left end of the screening box, the output fixedly connected with bull stick of motor, the outside evenly distributed of bull stick is provided with a plurality of dwangs, fixed establishment includes spring two, spring one and backup pad, the back lateral wall of screening case is provided with the backup pad, the top of backup pad is provided with spring one, the top and the bottom of first screen cloth frame and second screen cloth frame all are provided with spring two, the top of spring one is fixed with first screen cloth frame, the one end of spring two is fixed with the inner wall of discharge opening.
Through above-mentioned technical scheme, can carry out dust removal work to tealeaves, be convenient for filter tealeaves thick liquid impurity, realize automatic wind selection tealeaves, improve work efficiency.
Further, collect the mechanism including fixed pipe, the right-hand member downside fixed mounting of screening case has fixed pipe, the internally mounted of fixed pipe has the fan of breathing in, the right-hand member of fixed pipe is installed and is collected the bag.
Through above-mentioned technical scheme, can inhale the clearance with the impurity that filters down.
Furthermore, the mutually opposite sides of the first screen frame and the second screen frame are provided with guide plates, a connecting plate is arranged between the first screen frame and the second screen frame and is in an inverted V shape, an ejector rod is arranged at the top of the connecting plate, and the top end of the ejector rod is movably connected with the bottom of the screen plate.
Through above-mentioned technical scheme, can avoid tealeaves to fall to the bottom of screening case, the shake mechanism drives the connecting plate shake to can drive the ejector pin and reciprocate, thereby make the sieve vibration fall the dust vibration in the tealeaves, the fan blows off the dust through the filter screen.
In summary, the present application includes at least one of the following advantageous technical effects:
(1) this application utilizes into the hopper to fall into tealeaves on the sieve, because the shake mechanism drives the shake from top to bottom of screening mechanism, the screening mechanism drives the connecting plate and shakes from top to bottom, thereby can drive the ejector pin and reciprocate, thereby can make the sieve vibrate from top to bottom, vibrate the dust in the tealeaves on the sieve, the fan blows off the dust through the filter screen, tealeaves drops afterwards, the fan carries out the selection by winnowing to tealeaves, the tealeaves of high quality falls into the inside of first screen frame, the tealeaves that the quality is less than a little falls into the inside of second screen frame, because the motor rotates and drives the bull stick rotation, the bull stick rotation can drive the dwang rotate thereby with the bottom contact of first screen frame and second screen frame, make the inside tealeaves shake of first screen frame and second screen frame, thereby can filter the impurity in the tealeaves.
(2) This application starts the fan of breathing in and can absorb the impurity that first screen cloth frame and second screen cloth frame filtered get off and handle, absorbs impurity inside the collection bag, keeps the inside cleanness of screening case.
Drawings
Fig. 1 is a schematic structural view of a winnowing machine for tea processing production according to the present application;
fig. 2 is a side view, a cross-sectional and partial structural schematic view of the air separator for tea processing production according to the present application;
fig. 3 is a schematic structural view of a part of the air separator for tea processing and production according to the present application;
FIG. 4 is a schematic structural view of a structural part of an air separator for tea processing production according to the present application;
the numbering in the figures illustrates:
1. a screening box; 2. a fan; 3. a motor; 4. a first screen frame; 5. a second screen frame; 6. a discharge hole; 7. feeding into a hopper; 8. a sieve plate; 9. a top rod; 10. a first spring; 11. a support plate; 12. a second spring; 13. Rotating the rod; 14. a rotating rod; 15. a baffle; 16. a connecting plate; 17. a filter screen; 18. a collection bag; 19. An air suction fan.
Detailed Description
The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.
In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a winnowing machine for tea processing production, which comprises a screening box 1, wherein a screen plate 8 is movably arranged on the right end surface of the inner wall of the screening box 1, the screen plate 8 is obliquely arranged, a feeding hopper 7 is arranged at the top of the screening box 1, tea is added into the screening box 1 by utilizing the feeding hopper 7, a screening mechanism is arranged in the screening box 1, a shaking mechanism is arranged at the bottom of the screening mechanism, a fan 2 is arranged at the left end of the screening box 1, two discharge holes 6 are formed in the front end surface of the screening box 1, a collecting mechanism is arranged at the lower side of the right end of the screening box 1, a filter screen 17 is arranged in the middle of the right end of the screening box 1, the screening mechanism comprises a first screen frame 4 and a second screen frame 5, a first screen frame 4 and a second screen frame 5 are respectively arranged at the left side and the right side of the inside of the screening box 1, one end of the first screen frame 4 and one end of the second screen frame 5 penetrate through the discharge holes 6, the fan 2 carries out winnowing on tea leaves, the tea leaves with good quality fall into the first screen frame 4, the tea leaves with poor quality fall into the second screen frame 5 and are finally discharged through the discharge hole 6, the shaking mechanism comprises a motor 3, a fixing mechanism and a rotating rod 14, the motor 3 is fixedly installed at the left end of the screening box 1, the rotating rod 14 is fixedly connected with the output end of the motor 3, a plurality of rotating rods 13 are uniformly distributed outside the rotating rod 14, the rotating rods 13 are respectively arranged at the bottoms of the first screen frame 4 and the second screen frame 5, the rotating rod 14 is driven by the starting motor 3 to rotate, the rotating rod 13 can be driven by the rotating rod 14 to rotate so as to be contacted with the bottoms of the first screen frame 4 and the second screen frame 5, the first screen frame 4 and the second screen frame 5 can shake, impurities in the tea leaves can be filtered, the fixing mechanism comprises a second spring 12, a first spring 10 and a supporting plate 11, the rear side wall of the screening box 1 is provided with a supporting plate 11, the top of the supporting plate 11 is provided with a first spring 10, the tops and the bottoms of the first screen frame 4 and the second screen frame 5 are provided with a second spring 12, the top end of the first spring 10 is fixed with the first screen frame 4, one end of the second spring 12 is fixed with the inner wall of the discharge hole 6, the first spring 10 and the second spring 12 play a role in fixing the first screen frame 4 and the second screen frame 5, and the first spring 10 and the second spring 12 do telescopic action when the first screen frame 4 and the second screen frame 5 are shaken.
Referring to fig. 3, the collecting mechanism includes a fixed pipe, the fixed pipe is fixedly installed at the lower side of the right end of the screening box 1, an air suction fan 19 is installed inside the fixed pipe, the collecting bag 18 is installed at the right end of the fixed pipe, and the air suction fan 19 is started to suck impurities filtered by the first screen frame 4 and the second screen frame 5, so as to keep the inside of the screening box 1 clean.
Referring to fig. 2-4, the opposite sides of the first screen frame 4 and the second screen frame 5 are provided with a guide plate 15, a connecting plate 16 is arranged between the first screen frame 4 and the second screen frame 5, the connecting plate 16 is in an inverted V shape, the guide plate 15 and the connecting plate 16 can guide the tea leaves to the inside of the first screen frame 4 and the second screen frame 5 to prevent the tea leaves from falling to the bottom of the screening box 1, so that partial tea leaves can not be winnowed, the top of the connecting plate 16 is provided with a top rod 9, the top end of the top rod 9 is movably connected with the bottom of the sieve plate 8, the shaking mechanism drives the screening mechanism to shake up and down, the screening mechanism drives the connecting plate 16 to shake up and down, thereby can drive ejector pin 9 and reciprocate to can make sieve 8 vibrate from top to bottom, vibrate the dust in the tealeaves on the sieve 8 and fall, fan 2 blows off the dust through filter screen 17.
The implementation principle of the embodiment of the application is as follows: firstly, the motor 3 is started to rotate, tea leaves are added into the screening box 1 by the feeding hopper 7, the tea leaves fall onto the screening plate 8, the shaking mechanism drives the screening mechanism to shake up and down, the screening mechanism drives the connecting plate 16 to shake up and down, so that the ejector rod 9 can be driven to move up and down, the screening plate 8 can vibrate up and down, dust in the tea leaves on the screening plate 8 is vibrated, the fan 2 blows out the dust through the filtering net 17, then the tea leaves fall, the fan 2 carries out winnowing on the tea leaves, the tea leaves with good quality fall into the first screening frame 4, the tea leaves with poor quality fall into the second screening frame 5, the rotating rod 14 is driven to rotate by the rotation of the motor 3, the rotating rod 14 can drive the rotating rod 13 to rotate so as to be contacted with the bottoms of the first screening frame 4 and the second screening frame 5, so that the tea leaves in the first screening frame 4 and the second screening frame 5 shake, thereby can filter the impurity in the tealeaves, tealeaves passes through discharge opening 6 to discharge at last, and the fan 19 of starting to breathe in can absorb the processing with the impurity that first screen frame 4 and second screen frame 5 filter down, and it is inside to absorb the collection bag 18 with impurity, keeps the inside cleanness of screening case 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (3)
1. The utility model provides a winnowing machine is used in tea processing production, includes screening case (1), its characterized in that: the screening device is characterized in that a screen plate (8) is movably mounted on the right end face of the inner wall of the screening box (1), a feeding hopper (7) is arranged at the top of the screening box (1), a screening mechanism is arranged inside the screening box (1), a shaking mechanism is arranged at the bottom of the screening mechanism, a fan (2) is mounted at the left end of the screening box (1), two discharge holes (6) are formed in the front end face of the screening box (1), a collecting mechanism is arranged on the lower side of the right end of the screening box (1), a filter screen (17) is mounted in the middle of the right end of the screening box (1), the screening mechanism comprises a first screen frame (4) and a second screen frame (5), a first screen frame (4) and a second screen frame (5) are respectively arranged on the left side and the right side of the inside of the screening box (1), and one ends of the first screen frame (4) and the second screen frame (5) penetrate through the discharge holes (6), shake mechanism and include motor (3), fixed establishment and bull stick (14), the left end fixed mounting of screening case (1) has motor (3), the output fixedly connected with bull stick (14) of motor (3), the outside evenly distributed of bull stick (14) is provided with a plurality of dwangs (13), fixed establishment includes spring two (12), spring one (10) and backup pad (11), the back lateral wall of screening case (1) is provided with backup pad (11), the top of backup pad (11) is provided with spring one (10), the top and the bottom of first screen frame (4) and second screen frame (5) all are provided with spring two (12), the top of spring one (10) is fixed with first screen frame (4), the one end of spring two (12) is fixed with the inner wall of discharge opening (6).
2. The winnowing machine for tea processing production according to claim 1, characterized in that: collect mechanism including fixed pipe, the right-hand member downside fixed mounting of screening case (1) has fixed pipe, the internally mounted of fixed pipe has air suction fan (19), collection bag (18) are installed to the right-hand member of fixed pipe.
3. The winnowing machine for tea processing production according to claim 2, characterized in that: one side of carrying on the back of the body of first screen frame (4) and second screen frame (5) all is provided with guide plate (15), be provided with connecting plate (16) between first screen frame (4) and second screen frame (5), connecting plate (16) are the shape of falling V word, the top of connecting plate (16) is provided with ejector pin (9), the top of ejector pin (9) and the bottom swing joint of sieve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111383.4U CN216880434U (en) | 2021-12-13 | 2021-12-13 | Winnowing machine for tea processing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123111383.4U CN216880434U (en) | 2021-12-13 | 2021-12-13 | Winnowing machine for tea processing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216880434U true CN216880434U (en) | 2022-07-05 |
Family
ID=82204639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123111383.4U Expired - Fee Related CN216880434U (en) | 2021-12-13 | 2021-12-13 | Winnowing machine for tea processing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216880434U (en) |
-
2021
- 2021-12-13 CN CN202123111383.4U patent/CN216880434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220705 |
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| CF01 | Termination of patent right due to non-payment of annual fee |