CN220781095U - Screening and winnowing mechanism for black tea processing - Google Patents
Screening and winnowing mechanism for black tea processing Download PDFInfo
- Publication number
- CN220781095U CN220781095U CN202321929874.6U CN202321929874U CN220781095U CN 220781095 U CN220781095 U CN 220781095U CN 202321929874 U CN202321929874 U CN 202321929874U CN 220781095 U CN220781095 U CN 220781095U
- Authority
- CN
- China
- Prior art keywords
- black tea
- filter
- screening
- fixed
- fixedly connected
- 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
- 244000269722 Thea sinensis Species 0.000 title claims abstract description 40
- 235000006468 Thea sinensis Nutrition 0.000 title claims abstract description 38
- 235000020279 black tea Nutrition 0.000 title claims abstract description 38
- 238000012216 screening Methods 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 239000010813 municipal solid waste Substances 0.000 claims abstract 5
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000013616 tea Nutrition 0.000 description 2
- 241000209507 Camellia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a screening and winnowing mechanism for black tea processing, which comprises a black tea screening and winnowing mechanism body and a trash can arranged on the black tea screening and winnowing mechanism body, wherein two baffles are fixedly connected in the trash can, a filter plate is arranged between the top surfaces of the two baffles, a filter screen is inlaid on the top surface of the filter plate, limit rods are fixedly connected to the top surfaces of the two baffles, and two limit holes are formed in the bottom surface of the filter plate. This screening air separation mechanism of black tea processing, through the clearance fit between gag lever post and the spacing hole, convenient installation to the filter, convenient staff clear up the filter screen, through clearance fit between dead lever and the fixed orifices, convenient fixes the filter, improves the stability of filter, simultaneously, under the effect through the closing plate, seals the fixed slot, avoids impurity to enter into the inside of fixed slot as far as possible, improves the practicality.
Description
Technical Field
The utility model relates to the technical field of black tea screening, in particular to a screening and winnowing mechanism for black tea processing.
Background
Black tea is tender leaves or buds of camellia plant tea, the quality of the black tea needs to be classified in the production process of the black tea, the black tea is generally classified according to the whole crushing degree of the same type of black tea leaves, and the quality of the whole leaf is maximum and the quality of black tea powder is minimum.
Chinese patent CN 215278552U discloses a screening and winnowing mechanism for black tea processing, and this patent has solved the current black tea screening and winnowing technology and can't select the black tea of different quality and cleanliness factor with high efficiency, in the selection by winnowing process, can't remove the dust and the great solid impurity of doping in the tealeaves, therefore all have solid impurity and dust of equidimension in the black tea of the different quality that the selection by winnowing obtained, has reduced product quality's problem.
However, the device filters tealeaves and fixed impurity through the filter screen when using, but filter screen fixed connection is in the inside of edulcoration bucket, and fixed impurity blocks up the back to the aperture on the filter screen, leads to the filter screen to block up easily, reduces the filter effect of filter screen, and is inconvenient for the staff to clear up the filter screen, so proposes a screening selection by winnowing mechanism of black tea processing for solve above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a screening and winnowing mechanism for black tea processing, which has the advantage of convenient disassembly and assembly, and solves the problems that when the device is used, tea and fixed impurities are filtered through a filter screen, the filter screen is fixedly connected in a impurity removing barrel, after the fixed impurities block holes on the filter screen, the filter screen is blocked easily, the filtering effect of the filter screen is reduced, and the filter screen is inconvenient to clean by workers.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening selection by winnowing mechanism of black tea processing, includes black tea screening selection by winnowing mechanism body and sets up the edulcoration bucket on black tea screening selection by winnowing mechanism body, the inside fixedly connected with of edulcoration bucket is two baffles.
The filter is placed between the top surface of two the baffles, the filter screen is inlayed to the top surface of filter, two the equal fixedly connected with gag lever post of top surface of baffle, the quantity is two spacing holes are seted up to the bottom surface of filter, two the gag lever post extends to the inside of two spacing holes respectively, the fixed slot that quantity is two is seted up to the top surface of filter.
The inside of two fixed slot all is equipped with fixed subassembly for fix the filter.
And sealing assemblies are arranged in the two fixing grooves and are used for sealing the fixing grooves.
Further, two the gag lever post respectively with two spacing hole clearance fit, the filter screen is located between two baffles.
Further, fixed subassembly includes the telescopic link, telescopic link fixed connection is in the inside of fixed slot, a side fixedly connected with backup pad that the telescopic link is close to the edulcoration bucket, a side fixedly connected with dead lever that the telescopic link was kept away from to the backup pad, the fixed orifices has all been seted up to the left side inner wall and the right side inner wall of edulcoration bucket, the dead lever extends to the inside of fixed orifices, the peripheral wall cover of telescopic link is equipped with the spring with backup pad and fixed slot fixed connection respectively.
Further, dead lever and fixed orifices clearance fit, the telescopic link comprises cover storehouse and motion pole, and motion pole one end runs through and extends to the inside in cover storehouse, and the outside fixedly connected with of motion pole is located the inside limiting block in cover storehouse, and the through-hole with motion pole looks adaptation has been seted up to one side in cover storehouse.
Further, seal assembly includes the closing plate, the closing plate is placed in the inside of fixed slot and is located the top of backup pad, the fixed cover of periphery wall of closing plate is equipped with the rubber ring, the spout that is two in quantity has been seted up to the inside of filter, the bottom surface fixedly connected with one end of backup pad extends to the inside slider of spout, slider and spout sliding connection.
Further, the sealing plate is attached to the supporting plate, and the rubber ring is attached to the fixing groove tightly.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this screening air separation mechanism of black tea processing, through the clearance fit between gag lever post and the spacing hole, convenient installation to the filter, convenient staff clear up the filter screen, through clearance fit between dead lever and the fixed orifices, convenient fixes the filter, improves the stability of filter, simultaneously, under the effect through the closing plate, seals the fixed slot, avoids impurity to enter into the inside of fixed slot as far as possible, improves the practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the impurity removing bucket in the structure of the utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a.
In the figure: the black tea screening and winnowing mechanism comprises a black tea screening and winnowing mechanism body, a 2 impurity removing barrel, a 3 filter plate, a 4 baffle plate, a 5 filter screen, a 6 limit rod, a 7 limit hole, an 8 support plate, a 9 fixing rod, a 10 fixing hole, an 11 sliding block, a 12 sliding chute, a 13 telescopic rod, a 14 spring, a 15 rubber ring, a 16 sealing plate and a 17 fixing groove.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a screening and winnowing mechanism for black tea processing in this embodiment includes a black tea screening and winnowing mechanism body 1 and a impurity removing barrel 2 disposed on the black tea screening and winnowing mechanism body 1, wherein the inside of the impurity removing barrel 2 is fixedly connected with two baffles 4.
A filter plate 3 is placed between the top surfaces of the two baffle plates 4, a filter screen 5 is inlaid on the top surface of the filter plate 3, limiting rods 6 are fixedly connected to the top surfaces of the two baffle plates 4, limiting holes 7 with two numbers are formed in the bottom surface of the filter plate 3, the two limiting rods 6 respectively extend to the inside of the two limiting holes 7, and fixing grooves 17 with two numbers are formed in the top surface of the filter plate 3.
Wherein, two gag lever posts 6 respectively with two spacing holes 7 clearance fit, filter screen 5 is located between two baffles 4.
It should be noted that, the black tea screening and winnowing mechanism body 1 is a conventional device known to the public in the prior art, the specific structure and the working principle thereof are not repeated herein, and the filter plate 3 is located at the bottom of the bin gate of the impurity removing bin 2.
Specifically, promote filter 3, filter 3 enters into the inside of edulcoration bucket 2, laminating with baffle 4, and gag lever post 6 inserts into the inside of spacing hole 7, through the clearance fit between gag lever post 6 and the spacing hole 7, restricts filter 3.
In this embodiment, the inside of two fixed slots 17 all is equipped with fixed subassembly, fixed subassembly includes telescopic link 13, telescopic link 13 fixed connection is in the inside of fixed slot 17, telescopic link 13 is close to a side fixedly connected with backup pad 8 of edulcoration bucket 2, a side fixedly connected with dead lever 9 of telescopic link 13 is kept away from to backup pad 8, fixed orifices 10 have all been seted up to the left side inner wall and the right side inner wall of edulcoration bucket 2, dead lever 9 extends to the inside of fixed orifices 10, the outer perisporium cover of telescopic link 13 is equipped with respectively with backup pad 8 and fixed slot 17 fixed connection's spring 14.
Wherein, dead lever 9 and fixed orifices 10 clearance fit, telescopic link 13 comprise cover storehouse and motion pole, and motion pole one end runs through and extends to the inside in cover storehouse, and the outside fixedly connected with of motion pole is located the inside limiting block in cover storehouse, and the through-hole with motion pole looks adaptation has been seted up to one side in cover storehouse.
Specifically, pulling backup pad 8 makes backup pad 8 drive dead lever 9 and removes, and backup pad 8 removes telescopic link 13 and spring 14 and extrudees, makes telescopic link 13 and spring 14 shrink, promotes filter 3, and filter 3 enters into the inside of edulcoration bucket 2, laminating with baffle 4, and dead lever 9 and fixed orifices 10 are located same horizontal line, loosens backup pad 8, promotes dead lever 9 through the elasticity of spring 14 and resets, and dead lever 9 inserts into the inside of fixed orifices 10, through clearance fit between dead lever 9 and the fixed orifices 10, fixes filter 3.
In this embodiment, the inside of two fixed slots 17 all is equipped with seal assembly, and seal assembly includes closing plate 16, and closing plate 16 is placed in the inside of fixed slot 17 and is located the top of backup pad 8, and the fixed cover of the periphery wall of closing plate 16 is equipped with rubber ring 15, and spout 12 that is two in quantity is seted up to the inside of filter 3, and the bottom surface fixedly connected with one end of backup pad 8 extends to the inside slider 11 of spout 12, slider 11 and spout 12 sliding connection.
Wherein, closing plate 16 and backup pad 8 laminating, rubber ring 15 and fixed slot 17 closely laminate.
Specifically, the support plate 8 is supported by the sliding connection between the slider 11 and the slide groove 12, the sealing plate 16 is pushed, the sealing plate 16 is made to enter the inside of the fixing groove 17, and the fixing groove 17 is sealed by the close adhesion between the rubber ring 15 and the fixing groove 17.
The working principle of the embodiment is as follows:
pulling backup pad 8 makes backup pad 8 drive dead lever 9 and removes, support backup pad 8 through the sliding connection between slider 11 and the spout 12, backup pad 8 removes and extrudes telescopic link 13 and spring 14, make telescopic link 13 and spring 14 shrink, promote filter 3, inside that filter 3 enters into edulcoration bucket 2, laminate with baffle 4, spacing pole 6 inserts into the inside of spacing hole 7, limit filter 3 through the clearance fit between spacing pole 6 and the spacing hole 7, dead lever 9 and fixed orifices 10 are located same horizontal line, loosen backup pad 8, elasticity through spring 14 promotes dead lever 9 to reset, dead lever 9 inserts into the inside of fixed orifices 10, fix filter 3 through clearance fit between dead lever 9 and the fixed orifices 10, promote closing plate 16, make closing plate 16 enter into the inside of fixed slot 17, closely laminate through between rubber ring 15 and the fixed slot 17, seal fixed slot 17.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screening air separation mechanism of black tea processing, includes black tea screening air separation mechanism body (1) and sets up edulcoration bucket (2) on black tea screening air separation mechanism body (1), its characterized in that: the interior of the impurity removal barrel (2) is fixedly connected with two baffles (4);
a filter plate (3) is placed between the top surfaces of the two baffle plates (4), a filter screen (5) is inlaid on the top surface of the filter plate (3), limiting rods (6) are fixedly connected to the top surfaces of the two baffle plates (4), two limiting holes (7) are formed in the bottom surface of the filter plate (3), the two limiting rods (6) extend to the inner parts of the two limiting holes (7) respectively, and two fixing grooves (17) are formed in the top surface of the filter plate (3);
the inside of two fixed slot (17) all is equipped with fixed subassembly, and the inside of two fixed slot (17) all is equipped with seal assembly.
2. A black tea processing screening and winnowing mechanism according to claim 1, wherein: the two limiting rods (6) are respectively in clearance fit with the two limiting holes (7), and the filter screen (5) is positioned between the two baffles (4).
3. A black tea processing screening and winnowing mechanism according to claim 1, wherein: the utility model discloses a trash can, including fixed subassembly, fixed subassembly includes telescopic link (13), telescopic link (13) fixed connection is in the inside of fixed slot (17), a side fixedly connected with backup pad (8) that telescopic link (13) are close to trash can (2), a side fixedly connected with dead lever (9) that telescopic link (13) were kept away from to backup pad (8), fixed orifices (10) have all been seted up to left side inner wall and right side inner wall of trash can (2), inside that dead lever (9) extend to fixed orifices (10), the outer perisporium cover of telescopic link (13) is equipped with spring (14) with backup pad (8) and fixed slot (17) fixed connection respectively.
4. A black tea processing screening and winnowing mechanism according to claim 3, wherein: the telescopic rod (13) is formed by a sleeve bin and a moving rod in a clearance fit mode, one end of the moving rod penetrates through and extends to the inside of the sleeve bin, the outer side of the moving rod is fixedly connected with a limiting block located inside the sleeve bin, and a penetrating hole matched with the moving rod is formed in one side of the sleeve bin.
5. A black tea processing screening and winnowing mechanism according to claim 3, wherein: seal assembly includes closing plate (16), inside and the top that is located backup pad (8) at fixed slot (17) are placed to closing plate (16), rubber ring (15) are equipped with to the fixed cover of periphery wall of closing plate (16), spout (12) that are two in quantity are seted up to the inside of filter (3), slider (11) inside bottom surface fixedly connected with one end extension to spout (12) of backup pad (8), slider (11) and spout (12) sliding connection.
6. A black tea processing screening and winnowing mechanism according to claim 5, wherein: the sealing plate (16) is attached to the supporting plate (8), and the rubber ring (15) is tightly attached to the fixing groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929874.6U CN220781095U (en) | 2023-07-21 | 2023-07-21 | Screening and winnowing mechanism for black tea processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929874.6U CN220781095U (en) | 2023-07-21 | 2023-07-21 | Screening and winnowing mechanism for black tea processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781095U true CN220781095U (en) | 2024-04-16 |
Family
ID=90661640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321929874.6U Active CN220781095U (en) | 2023-07-21 | 2023-07-21 | Screening and winnowing mechanism for black tea processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781095U (en) |
-
2023
- 2023-07-21 CN CN202321929874.6U patent/CN220781095U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211167757U (en) | Liquid filling machine with filtering mechanism | |
| CN220781095U (en) | Screening and winnowing mechanism for black tea processing | |
| CN210964104U (en) | High-efficient industry filter | |
| CN214972253U (en) | Filter equipment is used in soybean oil processing | |
| CN207009295U (en) | A kind of aluminium electrolutic capacitor produces servicing unit | |
| CN215352306U (en) | Electroplating effluent recycling reduces discharging device | |
| CN211420100U (en) | Camellia oil multi-stage filtration purification device | |
| CN212984101U (en) | Rainwater collection device is used in sponge city | |
| CN211836883U (en) | Portable dust shaker of changing dust collection box | |
| CN208234638U (en) | A kind of sewage recycling device | |
| CN215964651U (en) | Garbage sorting equipment convenient to collect | |
| CN217542585U (en) | Water quality sampler filtration | |
| CN219376235U (en) | Pepper oil residue separation and recovery device | |
| CN220004426U (en) | Impurity removing device for rice processing | |
| CN218521921U (en) | Metal-free polymer composite structure well lid | |
| CN216130187U (en) | Municipal works drainage pipe road junction device | |
| CN216614562U (en) | Tea-seed oil fine grading filters edulcoration device | |
| CN219462863U (en) | Special high-efficient filter in laboratory | |
| CN213760889U (en) | Active carbon filter screen | |
| CN217661726U (en) | A oil residue separator for sesame oil production | |
| CN218952302U (en) | Waterlogging-preventing rainwater collector | |
| CN217613208U (en) | Purification device for brewing cyperus esculentus wine | |
| CN218784635U (en) | Reclaimed rubber filter device | |
| CN219764702U (en) | Water shield essence separation filter equipment | |
| CN217119483U (en) | Crude oil filtering device for processing tea oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |