CN220461357U - Winnowing dust collector that tealeaves processing was used - Google Patents
Winnowing dust collector that tealeaves processing was used Download PDFInfo
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- CN220461357U CN220461357U CN202420067531.1U CN202420067531U CN220461357U CN 220461357 U CN220461357 U CN 220461357U CN 202420067531 U CN202420067531 U CN 202420067531U CN 220461357 U CN220461357 U CN 220461357U
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- winnowing
- fixedly connected
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- dust
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- 239000000428 dust Substances 0.000 title claims abstract description 32
- 238000012545 processing Methods 0.000 title claims abstract description 11
- 241001122767 Theaceae Species 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Abstract
The utility model discloses a winnowing dust collector for tea processing, which comprises a winnowing box and a collecting box fixedly connected and communicated with the winnowing box, wherein one side of the winnowing box is fixedly connected with a hopper, the top of the winnowing box is fixedly connected with a dust outlet pipe, the bottom of the collecting box is fixedly connected with a discharging pipe, the bottom of the winnowing box is fixedly connected with an axial flow fan, a winnowing unit is arranged in the winnowing box, the winnowing unit, the hopper and the axial flow fan are sequentially arranged from top to bottom, the winnowing unit comprises a plurality of conveying rollers which are rotationally connected with the winnowing box, the conveying rollers are in transmission connection through conveying belts, through holes are uniformly formed on the conveying belts, and one conveying roller is fixedly connected with an output shaft of a driving motor fixedly arranged on the winnowing box; according to the utility model, through the matched use of the air separation unit, the axial flow fan and the like, the air separation dust removal process of tea leaves can be realized, and the effect is good.
Description
Technical Field
The utility model belongs to the technical field of dust collectors, and particularly relates to a winnowing dust collector for tea processing.
Background
In the course of tea processing, in order to guarantee the quality after the tealeaves packing, need carry out dust removal to tealeaves and handle, and conventional dust removal is generally all gone on through the mode of shale shaker, but the shale shaker is in the in-process of using, and occupy the space great to at the in-process of vibration, can make partial dust still adhere to the surface of tealeaves, thereby reduce the effect of dust removal.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the winnowing dust removal device for tea processing, which effectively solves the problems proposed by the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a selection by winnowing dust collector that tealeaves processing was used, including the selection by winnowing case and with selection by winnowing case fixed connection and communicating collecting box, one side fixedly connected with hopper of selection by winnowing case, the top fixedly connected with of selection by winnowing case goes out the dirt pipe, the bottom fixedly connected with discharging pipe of collecting box, the bottom fixedly connected with axial fan of selection by winnowing case, the inside of selection by winnowing case is provided with the selection by winnowing unit, hopper and axial fan set gradually from top to bottom, the selection by winnowing unit includes a plurality of transfer rollers of being connected with the rotation of selection by winnowing case, connect through the conveyer belt transmission between a plurality of transfer rollers, evenly form the through-hole on the conveyer belt, and one of them transfer roller and the fixed driving motor's that is equipped with output shaft fixed connection on the selection by winnowing case.
Preferably, the winnowing unit further comprises a transmission member, wherein the transmission member comprises a plurality of chain wheels, the plurality of chain wheels are connected through chain transmission, and one chain wheel is fixedly connected with the corresponding transmission roller.
Preferably, the winnowing unit further comprises a plurality of flapping pieces, each flapping piece comprises a rotating shaft rotationally connected with the winnowing box, the rotating shafts are fixedly connected with corresponding chain wheels, and flapping rods are uniformly and fixedly connected in the rotating shafts.
Preferably, the air separation unit further comprises a vibrating piece, the vibrating piece comprises an eccentric roller rotationally connected with the air separation box, the eccentric roller is fixedly connected with a corresponding chain wheel, and a cylinder body is rotationally connected to the eccentric roller.
Preferably, the surface of the cylinder is fixedly sleeved with a protective sleeve, and the protective sleeve is contacted with the inner surface of the conveyor belt.
Compared with the prior art, the utility model has the beneficial effects that:
in work, through the cooperation use of the selection by winnowing unit, axial fan etc. that set up, can upwards blow tealeaves through axial fan to block through the conveyer belt in the selection by winnowing unit, make dust separation through the through-hole on the conveyer belt, and collect the inside of collecting box with tealeaves transportation through the conveyer belt, thereby realize the selection by winnowing dust removal process to tealeaves, respond well.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a pneumatic separation dust collector for tea processing;
FIG. 2 is a schematic diagram of the internal structure of the winnowing box of the utility model;
FIG. 3 is a schematic diagram of a winnowing unit according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a winnowing box; 101. a hopper; 102. a dust outlet pipe; 2. a collection box; 201. a discharge pipe; 3. an axial flow fan; 4. a wind separation unit; 401. a conveying roller; 402. a conveyor belt; 403. a through hole; 5. a transmission member; 501. a sprocket; 502. a chain; 6. a beating member; 601. a rotating shaft; 602. beating the rod; 7. a vibrating member; 701. an eccentric roller; 702. a cylinder body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The first embodiment is given by figures 1-4, the utility model relates to a winnowing dust collector for tea processing, which comprises a winnowing box 1 and a collecting box 2 fixedly connected and communicated with the winnowing box 1, wherein one side of the winnowing box 1 is fixedly connected with a hopper 101, the top of the winnowing box 1 is fixedly connected with a dust outlet pipe 102, the bottom of the collecting box 2 is fixedly connected with a discharging pipe 201, the bottom of the winnowing box 1 is fixedly connected with an axial flow fan 3, a winnowing unit 4 is arranged in the winnowing box 1, and the winnowing unit 4, the hopper 101 and the axial flow fan 3 are sequentially arranged from top to bottom;
the winnowing unit 4 comprises a plurality of conveying rollers 401 which are rotationally connected with the winnowing box 1, the conveying rollers 401 are in transmission connection through a conveying belt 402, through holes 403 are uniformly formed in the conveying belt 402, and one conveying roller 401 is fixedly connected with an output shaft of a driving motor fixedly arranged on the winnowing box 1;
by the design, tea leaves can be poured into the air separation box 1 through the hopper 101, wind power is generated through the axial flow fan 3, and the tea leaves are blown up through the wind power, so that the tea leaves are attached to the surface of the conveyor belt 402 after upwards moving; wherein, dust in the tealeaves is discharged through going out dirt pipe 102 behind the through-hole 403 on conveyer belt 402 surface, can be with the external dust removal filter of dirt pipe 102 to collect dust, driving motor drives conveyer roller 401 simultaneously and rotates, and conveyer roller 401 drives conveyer belt 402 motion, and the tealeaves of laminating of its lower surface is carried the inside of collecting box 2 through conveyer belt 402, because the inside pressureless of collecting box 2, consequently tealeaves falls down under self gravity effect, finally discharges through discharging pipe 201, can set up the bag body in the below of discharging pipe 201 and collect tealeaves.
The winnowing unit 4 further comprises a transmission member 5, wherein the transmission member 5 comprises a plurality of chain wheels 501, the plurality of chain wheels 501 are in transmission connection through chains 502, and one chain wheel 501 is fixedly connected with the corresponding transmission roller 401;
in this design, one of the sprockets 501 is conveniently driven to rotate by the corresponding conveying roller 401, and the chain 502 is driven to move by the sprocket 501, so that the rest parts are conveniently driven.
The winnowing unit 4 further comprises a plurality of flapping pieces 6, wherein the flapping pieces 6 comprise rotating shafts 601 which are rotationally connected with the winnowing box 1, the rotating shafts 601 are fixedly connected with corresponding chain wheels 501, and flapping rods 602 are uniformly and fixedly connected to the rotating shafts 601;
by means of the design, the rotary shaft 601 is conveniently driven to rotate through the corresponding chain wheel 501, the flapping rod 602 is driven to rotate through the rotary shaft 601, dust on the surface of tea leaves is flapped through the flapping rod 602, separation of the dust and the dust is facilitated, and the dust removing effect is improved.
The winnowing unit 4 further comprises a vibrating piece 7, the vibrating piece 7 comprises an eccentric roller 701 which is rotationally connected with the winnowing box 1, the eccentric roller 701 is fixedly connected with a corresponding chain wheel 501, and a cylinder 702 is rotationally connected on the eccentric roller 701;
the surface of the cylinder 702 is fixedly sleeved with a protective sleeve, and the protective sleeve is contacted with the inner surface of the conveyor belt 402;
by the design, the eccentric roller 701 is conveniently driven to rotate by the corresponding chain wheel 501, and the eccentric roller 701 continuously oscillates the conveying belt 402 by the eccentric motion of the eccentric roller 701, so that dust is prevented from adhering to the surfaces of tea leaves or the conveying belt 402, and the dust removing effect is further improved;
wherein, increase frictional force through the lag of setting up, the barrel 702 of being convenient for rolls at the surface of conveyer belt 402, and the setting of barrel 702 can avoid eccentric roller 701 and conveyer belt 402 to take place excessive wear, plays the effect of protection.
Claims (5)
1. The utility model provides a winnowing dust collector for tea processing, including winnowing case (1) and with winnowing case (1) fixed connection and communicating collecting box (2), one side fixedly connected with hopper (101) of winnowing case (1), the top fixedly connected with of winnowing case (1) goes out dirt pipe (102), the bottom fixedly connected with discharging pipe (201) of collecting box (2), the bottom fixedly connected with axial fan (3) of winnowing case (1), the inside of winnowing case (1) is provided with winnowing unit (4), hopper (101) and axial fan (3) are from top to bottom set gradually, its characterized in that,
the winnowing unit (4) comprises a plurality of conveying rollers (401) which are rotationally connected with the winnowing box (1), the conveying rollers (401) are in transmission connection through a conveying belt (402), through holes (403) are uniformly formed in the conveying belt (402), and one conveying roller (401) is fixedly connected with an output shaft of a driving motor which is fixedly arranged on the winnowing box (1).
2. A device for removing dust from tea leaves by air classification according to claim 1, wherein: the winnowing unit (4) further comprises a transmission part (5), the transmission part (5) comprises a plurality of chain wheels (501), the plurality of chain wheels (501) are connected through a chain (502) in a transmission mode, and one chain wheel (501) is fixedly connected with the corresponding conveying roller (401).
3. A device for removing dust from tea leaves by air classification according to claim 2, wherein: the winnowing unit (4) further comprises a plurality of flapping pieces (6), the flapping pieces (6) comprise rotating shafts (601) which are rotationally connected with the winnowing box (1), the rotating shafts (601) are fixedly connected with corresponding chain wheels (501), and flapping rods (602) are uniformly and fixedly connected on the rotating shafts (601).
4. A wind-sorting dust-removing device for tea processing according to claim 2 or 3, characterized in that: the air separation unit (4) further comprises a vibrating piece (7), the vibrating piece (7) comprises an eccentric roller (701) rotationally connected with the air separation box (1), the eccentric roller (701) is fixedly connected with a corresponding chain wheel (501), and a cylinder (702) is rotationally connected on the eccentric roller (701).
5. A device for removing dust from tea leaves as claimed in claim 4, wherein: the surface of the cylinder body (702) is fixedly sleeved with a protective sleeve, and the protective sleeve is in contact with the inner surface of the conveyor belt (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420067531.1U CN220461357U (en) | 2024-01-11 | 2024-01-11 | Winnowing dust collector that tealeaves processing was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420067531.1U CN220461357U (en) | 2024-01-11 | 2024-01-11 | Winnowing dust collector that tealeaves processing was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461357U true CN220461357U (en) | 2024-02-09 |
Family
ID=89776008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420067531.1U Active CN220461357U (en) | 2024-01-11 | 2024-01-11 | Winnowing dust collector that tealeaves processing was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461357U (en) |
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2024
- 2024-01-11 CN CN202420067531.1U patent/CN220461357U/en active Active
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