CN204544737U - A kind of drum-type water-removing leaves winnowing machine - Google Patents
A kind of drum-type water-removing leaves winnowing machine Download PDFInfo
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- CN204544737U CN204544737U CN201520188553.4U CN201520188553U CN204544737U CN 204544737 U CN204544737 U CN 204544737U CN 201520188553 U CN201520188553 U CN 201520188553U CN 204544737 U CN204544737 U CN 204544737U
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- fan
- fixed
- drum
- belt
- removing leaves
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Abstract
The utility model discloses a kind of drum-type water-removing leaves winnowing machine, at least comprise fan, transmission mechanism, transmission bracket, shell, rolling stand, cylindrical shell and isolation web plate, isolation web plate is encapsulated in the Single port of cylindrical shell, transmission bracket is fixed on rolling stand, fan comprises fan shaft, fan hub, fan leaf, blower pulley, belt A, fan electromotor belt wheel and fan electromotor, blower pulley and fan leaf are separately fixed at the two ends of fan shaft, fan electromotor is fixed in transmission bracket, fan electromotor belt wheel is fixed on the output shaft of fan electromotor, blower pulley is connected with fan electromotor belt wheel by belt, fan leaf is positioned at fan hub, fan hub is fixed on shell, transmission mechanism comprises final drive shaft, transmission mechanism is fixed in transmission bracket, final drive shaft is contained on fan shaft by bearing holder (housing, cover), final drive shaft is fixed on fan hub.This selection by winnowing function effectively removes the light impurities blades such as the monolithic in water-removing leaves process, burnt sheet, improves the quality of green tea.
Description
Technical field
The utility model relates to tea-processing equipment technical field, is specifically related to a kind of drum-type water-removing leaves winnowing machine.
Background technology
In excellent green tea process, due to leaf picking standard disunity, often with Lao Ye, broken blade, single blade, after completing, these blade parts become pornographic movie, and a part becomes burnt blade, have a strong impact on excellent green tea quality.But existing water-removing leaves pneumatic separator designs by means of the principle of refining winnowing machine (as Chinese utility model patent " a kind of complete after tea winnower ", CN20086064.9), there is the incomplete defect of selection by winnowing, the needs of excellent green tea de-enzyming process can not be met.
Summary of the invention
In order to solve above-mentioned prior art Problems existing, the utility model provides a kind of drum-type water-removing leaves winnowing machine, and the design of this winnowing machine is rationally ingenious, and structure adds list, can effectively remove the light impurities blades such as the monolithic in water-removing leaves process, burnt sheet, improve the quality of green tea.
Realizing the technical scheme that the utility model above-mentioned purpose adopts is:
A kind of drum-type water-removing leaves winnowing machine, at least comprise cylinder, fan, transmission mechanism, transmission bracket, shell and rolling stand, cylinder is made up of cylindrical shell and isolation web plate, isolation web plate is encapsulated in the Single port of cylindrical shell, the another port of cylindrical shell is that tealeaves is imported and exported, cylindrical shell is fixed on shell, on shell resting barrel support, transmission bracket is fixed on rolling stand, fan comprises fan shaft, fan hub, fan leaf, blower pulley, belt A, fan electromotor belt wheel and fan electromotor, blower pulley and fan leaf are separately fixed at the two ends of fan shaft, fan electromotor is fixed in transmission bracket, fan electromotor belt wheel is fixed on the output shaft of fan electromotor, blower pulley is connected with fan electromotor belt wheel by belt, fan leaf is positioned at fan hub and is positioned at the outside that cylindrical shell is packaged with isolation web plate side, fan hub is fixed on shell, transmission mechanism at least comprises final drive shaft, transmission mechanism is fixed in transmission bracket, final drive shaft is contained on fan shaft by bearing holder (housing, cover), final drive shaft is fixed on fan hub.
Described transmission mechanism also comprises main driving motor, main driving motor belt wheel, belt B, large belt wheel, primary transmission axle, minor sprocket A, chain A, hinge wheel A, secondary drive shaft, minor sprocket B, chain B and hinge wheel B, main driving motor belt wheel is fixedly set on the output shaft of main driving motor, primary transmission axle and secondary drive shaft are fixed in transmission bracket by bearing, large belt wheel and minor sprocket A are fixedly set on primary transmission axle respectively, hinge wheel A and minor sprocket B is fixedly set in secondary drive shaft respectively, hinge wheel B is fixedly set on final drive shaft, main driving motor belt wheel is connected with large belt wheel by belt B, minor sprocket A is connected with hinge wheel A by chain A, minor sprocket B is connected with hinge wheel B by chain B.
Described cylindrical shell is made up of half, two circular cones, overall in waist drum shape.
Circular cone half inwall near fan is provided with throwing impeller, and throwing impeller has 10-14 bar, and all throwing impeller entirety is in trochoid spiral shape, and helical angle is 10-20 °.
Cylindrical shell is provided with leafing guide groove near the side that tealeaves is imported and exported, and leafing guide groove has four, and four leafing guide grooves are evenly distributed on cylinder inboard wall, and the inclination angle of leafing guide groove and barrel is 20-25 °.
Described shell is provided with VFC case, and VFC case is connected with fan electromotor.
Also comprise transmission mechanism protective cover, transmission mechanism protective cover is fixed in transmission bracket.
Belt A and belt B are V-belt.
Transmission mechanism also comprises bearing block, and transmission main shaft is arranged in bearing block, and bearing block is fixed on rolling stand.
Compared with prior art, its beneficial effect and advantage are the utility model:
1) main driving motor of this winnowing machine is after three grades slow down, and the output speed of main driving motor is reduced to the rotating speed needed for drum functions, adds the moment of torsion of drum functions, and power transmits steadily, improves the operating efficiency of this winnowing machine.
2) this winnowing machine is by the side of fan mounting rotary drum, blows away the improper blades such as the monolithic in water-removing leaves, burnt sheet, increased substantially the impuriting rate of water-removing leaves impurity elimination while cylinder rotates.Test shows, use this winnowing machine water-removing leaves impurity elimination, impuriting rate is up to 99%.
3) design of this winnowing machine is ingenious, the final drive shaft of transmission mechanism is contained on the fan shaft of fan by bearing holder (housing, cover), fan shaft is overlapped with the axial line of final drive shaft, thus significantly reduces the volume and weight of this winnowing machine, and then reduce its production cost.
4) this winnowing machine also can be used for cooling fast of water-removing leaves, keeps the green of tealeaves.
Accompanying drawing explanation
The structural representation of the drum-type water-removing leaves winnowing machine that Fig. 1 provides for the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the enlarged partial sectional view of I in Fig. 1.
Wherein, 1-rolling stand, 2-transmission bracket, 3-transmission mechanism, 4-shell, 5-protective cover, 6-fan, 7-isolates web plate, 8-cylindrical shell, 9-throws impeller, 10-leafing guide groove, 11-fan shaft, 12-fan hub, 13-fan leaf, 14-blower pulley, 15-belt A, 16-fan electromotor belt wheel, 17-fan electromotor, 18-final drive shaft, 19-main driving motor, 20-main driving motor belt wheel, 21-belt B, the large belt wheel of 22-, 23-primary transmission axle, 24-minor sprocket A, 25-chain A, 26-hinge wheel A, 27-secondary drive shaft, 28-minor sprocket B, 29-chain B, 30-hinge wheel B, 31-VFC case, 32-bearing block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is specifically described.
The structure of a kind of drum-type water-removing leaves winnowing machine that the utility model provides as depicted in figs. 1 and 2, at least comprises cylinder, shell 4, rolling stand 1, fan 6, transmission mechanism 3, transmission bracket 2 and VFC case 31.Transmission bracket 2 is fixed on rolling stand 1.Cylinder is made up of cylindrical shell 8 and isolation web plate 7.Described cylindrical shell 8 is made up of half, two circular cones, and overall in waist drum shape, cylindrical shell is fixed on shell, on shell 4 resting barrel support.Isolation web plate 7 is encapsulated in the Single port of cylindrical shell, and the another port of cylindrical shell is that tealeaves is imported and exported.
Fan 6 comprises fan shaft 11, fan hub 12, fan leaf 13, blower pulley 14, belt A 15, fan electromotor belt wheel 16 and fan electromotor 17, blower pulley 14 and fan leaf 13 are fixedly set in the two ends of fan shaft 11 respectively, fan electromotor 17 is fixed in transmission bracket 2, fan electromotor belt wheel 16 is fixedly set on the output shaft of fan electromotor 17, blower pulley 14 is connected with fan electromotor belt wheel 16 by belt, fan leaf 13 is positioned at fan hub and is positioned at the outside that cylindrical shell is packaged with isolation web plate side, and fan hub 12 is fixed on shell 4.
Described transmission mechanism comprises final drive shaft 18, main driving motor 19, main driving motor belt wheel 20, belt B21, large belt wheel 22, primary transmission axle 23, minor sprocket A24, chain A25, hinge wheel A26, secondary drive shaft 27, minor sprocket B28, chain B29, hinge wheel B30 and bearing block 32.Belt A and belt B are V-belt.Final drive shaft is contained on fan shaft by bearing holder (housing, cover), and final drive shaft is fixed on fan hub.Main driving motor belt wheel 20 is fixedly set on the output shaft of main driving motor 19, primary transmission axle 23 and secondary drive shaft 27 are fixed in transmission bracket 2 by bearing, large belt wheel 22 and minor sprocket A24 are fixedly set on primary transmission axle 23 respectively, hinge wheel A26 and minor sprocket B28 is fixedly set in secondary drive shaft 27 respectively, hinge wheel B30 is fixedly set on final drive shaft 18, main driving motor belt wheel 20 is connected with large belt wheel 22 by belt B21, minor sprocket A24 is connected with hinge wheel A26 by chain A25, minor sprocket B28 is connected with hinge wheel B30 by chain B29.Transmission main shaft is arranged in bearing block, and bearing block is fixed on rolling stand.Bearing block is more firm when being to make transmission main shaft work.
Circular cone half inwall near fan is provided with throws impeller 9, and throwing impeller 9 has 10-14 bar, and all throwing impeller entirety is in trochoid spiral shape, and helical angle is 10-20 °.10-14 bar throws the ventilating duct that impeller forms trochoid spiral shape, advantageously in blowing away the improper blades such as the monolithic in water-removing leaves, burnt sheet, improves impuriting rate when completing.Cylindrical shell is provided with leafing guide groove 10 near the side that tealeaves is imported and exported, and leafing guide groove has four, and four leafing guide grooves are evenly distributed on cylinder inboard wall, and the inclination angle of leafing guide groove and barrel is 20-25 °.Stator groove is conducive to charging and discharging.
Transmission bracket is provided with transmission mechanism protective cover, avoids outside transmission mechanism is exposed to, causing security incident.
Claims (9)
1. a drum-type water-removing leaves winnowing machine, at least comprise cylinder, shell (4) and rolling stand (1), cylinder is made up of cylindrical shell (8) and isolation web plate (7), isolation web plate (7) is encapsulated in the Single port of cylindrical shell, the another port of cylindrical shell is that tealeaves is imported and exported, cylindrical shell is fixed on shell, on shell (4) resting barrel support, it is characterized in that: also comprise fan (6), transmission mechanism (3) and transmission bracket (2), transmission bracket (2) is fixed on rolling stand (1), fan (6) comprises fan shaft (11), fan hub (12), fan leaf (13), blower pulley (14), belt A (15), fan electromotor belt wheel (16) and fan electromotor (17), blower pulley (14) and fan leaf (13) are fixedly set in the two ends of fan shaft (11) respectively, fan electromotor (17) is fixed in transmission bracket (2), fan electromotor belt wheel (16) is fixedly set on the output shaft of fan electromotor (17), blower pulley (14) is connected with fan electromotor belt wheel (16) by belt, fan leaf (13) is positioned at fan hub and is positioned at the outside that cylindrical shell is packaged with isolation web plate side, fan hub (12) is fixed on shell (4), transmission mechanism at least comprises final drive shaft (18), transmission mechanism is fixed in transmission bracket, final drive shaft is contained on fan shaft by bearing holder (housing, cover), final drive shaft is fixed on fan hub.
2. drum-type water-removing leaves winnowing machine according to claim 1, it is characterized in that: described transmission mechanism also comprises main driving motor (19), main driving motor belt wheel (20), belt B (21), large belt wheel (22), primary transmission axle (23), minor sprocket A (24), chain A (25), hinge wheel A (26), secondary drive shaft (27), minor sprocket B (28), chain B (29) and hinge wheel B (30), main driving motor belt wheel (20) is fixedly set on the output shaft of main driving motor (19), primary transmission axle (23) and secondary drive shaft (27) are fixed in transmission bracket (2) by bearing, large belt wheel (22) and minor sprocket A (24) are fixedly set on primary transmission axle (23) respectively, hinge wheel A (26) and minor sprocket B (28) is fixedly set in secondary drive shaft (27) respectively, hinge wheel B (30) is fixedly set on final drive shaft (18), main driving motor belt wheel (20) is connected with large belt wheel (22) by belt B (21), minor sprocket A (24) is connected with hinge wheel A (26) by chain A (25), minor sprocket B (28) is connected with hinge wheel B (30) by chain B (29).
3. drum-type water-removing leaves winnowing machine according to claim 1, is characterized in that: described cylindrical shell (8) is made up of half, two circular cones, overall in waist drum shape.
4. drum-type water-removing leaves winnowing machine according to claim 3, it is characterized in that: circular cone half inwall near fan is provided with throws impeller (9), throw impeller (9) and have 10-14 bar, all throwing impeller entirety is in trochoid spiral shape, and helical angle is 10-20 °.
5. drum-type water-removing leaves winnowing machine according to claim 3, it is characterized in that: cylindrical shell is provided with leafing guide groove (10) near the side that tealeaves is imported and exported, leafing guide groove has four, four leafing guide grooves are evenly distributed on cylinder inboard wall, and the inclination angle of leafing guide groove and barrel is 20-25 °.
6. drum-type water-removing leaves winnowing machine according to claim 1, is characterized in that: described shell is provided with VFC case (31), and VFC case is connected with fan electromotor.
7. drum-type water-removing leaves winnowing machine according to claim 1, is characterized in that: also comprise transmission mechanism protective cover (5), transmission mechanism protective cover is fixed in transmission bracket.
8. drum-type water-removing leaves winnowing machine according to claim 1, is characterized in that: belt A and belt B are V-belt.
9. drum-type water-removing leaves winnowing machine according to claim 1, is characterized in that: transmission mechanism also comprises bearing block, and transmission main shaft is arranged in bearing block (32), and bearing block is fixed on rolling stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188553.4U CN204544737U (en) | 2015-03-31 | 2015-03-31 | A kind of drum-type water-removing leaves winnowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188553.4U CN204544737U (en) | 2015-03-31 | 2015-03-31 | A kind of drum-type water-removing leaves winnowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544737U true CN204544737U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188553.4U Expired - Fee Related CN204544737U (en) | 2015-03-31 | 2015-03-31 | A kind of drum-type water-removing leaves winnowing machine |
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| CN (1) | CN204544737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741315A (en) * | 2015-03-31 | 2015-07-01 | 红安县老君眉茶场 | Roller type water-removed leaf air separator |
-
2015
- 2015-03-31 CN CN201520188553.4U patent/CN204544737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741315A (en) * | 2015-03-31 | 2015-07-01 | 红安县老君眉茶场 | Roller type water-removed leaf air separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160331 |