CN220027749U - Wind power screening machine - Google Patents
Wind power screening machine Download PDFInfo
- Publication number
- CN220027749U CN220027749U CN202322800511.9U CN202322800511U CN220027749U CN 220027749 U CN220027749 U CN 220027749U CN 202322800511 U CN202322800511 U CN 202322800511U CN 220027749 U CN220027749 U CN 220027749U
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- screening
- channel
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- spiral
- plate
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- 238000012216 screening Methods 0.000 title claims abstract description 73
- 239000000463 material Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 244000068988 Glycine max Species 0.000 abstract description 44
- 235000010469 Glycine max Nutrition 0.000 abstract description 44
- 239000002893 slag Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 12
- 239000002689 soil Substances 0.000 description 12
- 239000013049 sediment Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000007873 sieving Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 244000046052 Phaseolus vulgaris Species 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a wind power screening machine, and belongs to the technical field of agricultural screening equipment. The screening barrel comprises a screening barrel, wherein the bottom end of the screening barrel is connected with a storage box, the storage box is in a conical shape, a spiral channel is arranged in the screening barrel, the screening barrel is provided with a wind screen assembly through the spiral channel, and the spiral channel is provided with a vibration assembly through the wind screen assembly. According to the utility model, during screening, the air screen assembly can be used for screening, so that the earth slag is not fused with soybeans, the mixing of the soybean with the earth slag due to the weight of the earth slag is avoided during screening the soybeans, and part of the earth slag is further vibrated and dispersed, so that the quality of the screened soybean is ensured, the secondary screening of the soybean is avoided, and the screening efficiency is ensured.
Description
Technical Field
The utility model relates to the technical field of wind power screening, in particular to a wind power screening machine.
Background
The air separation is a method for removing impurities by wind power by utilizing the difference of suspension speeds between materials and impurities. The purpose of the air separation is to remove light impurities and dust, and simultaneously remove part of stone, soil and other heavier impurities, the air separation is also called air flow separation, and is based on the fact that solid waste particles have high density, high sedimentation end speed and relatively short movement distance under the action of air flow; the principle that the sedimentation end speed with small density is small and the movement distance is relatively far.
The cyclone screening is commonly used when screening bean crops, dust at this time can separate with beans through the air current of the inside screening of cyclone for soybean descends downwards, and the dust can upwards separate because of the effect of air current, thereby reaches the effect of sorting, but this kind of sorting can make some garrulous earth sediment together descend with the soybean, thereby lead to there is the soil sediment in the soybean and make the not clean enough of sorting, thereby influenced the quality when soybean bagging-off, and then need carry out the secondary to earth sediment and select separately, influenced the efficiency of soybean screening bagging-off.
Disclosure of Invention
According to the defects existing in the prior art, the utility model aims to provide a wind power screening machine which has the effects of being capable of rapidly screening through a wind screen assembly during screening, preventing blockage and simultaneously preventing soil residues from being mixed with soybeans and affecting screening quality.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a wind-force screening machine, includes the screening bucket, the bottom of screening bucket is connected with the receiver, the receiver is the toper setting, be provided with spiral passageway in the screening bucket, the screening bucket passes through spiral passageway installs the wind screen subassembly, spiral passageway passes through the vibrations subassembly is installed to the wind screen subassembly.
Through adopting above-mentioned technical scheme, spiral passageway through setting up and the spiral passageway of setting pass through and wind screen assembly cooperates when using for after the pan feeding, the soybean will carry in spiral passageway through the drive of wind screen assembly, will sieve in spiral passageway internal rolling, make soil sediment and soybean separate, thereby guarantee the quality of screening, prevent the soybean card on wind screen assembly through vibration assembly simultaneously, lead to the sieve mesh to be stopped up, influence wind screen effect, thereby reached can sieve fast through wind screen assembly when sieving, prevent to stop up and prevent soil sediment and soybean mixing simultaneously, influence screening quality.
The present utility model may be further configured in a preferred example to: the wind screen assembly comprises a wind inlet channel, the wind inlet channel is connected with the top end of the spiral channel, a bottom plate is slidably mounted on the inner bottom of the wind inlet channel, the bottom plate extends into the spiral channel and is connected with a spiral screen plate, and the spiral screen plate is slidably mounted in the spiral channel.
Through adopting above-mentioned technical scheme, through the income wind passageway of setting and the bottom plate and the spiral sieve of setting, can carry out pay-off screening to the slope that the soybean of entering passes through spiral passageway when using.
The present utility model may be further configured in a preferred example to: the inlet of the air inlet channel is provided with a screening fan, the top side of the air inlet channel is connected with a feeding channel, a conveying shaft is rotatably arranged in the feeding channel, a plurality of stirring plates are fixedly arranged on the conveying shaft, and the top end of the feeding channel is fixedly communicated with a feeding barrel.
Through adopting above-mentioned technical scheme, the screening machine through setting up blows the soybean that will get into when using, utilizes spiral sieve to sieve, will blow simultaneously and dial the flitch and rotate, can be quick pay-off and sieve the soybean to spiral passageway in, can not appear the condition of jam when guaranteeing the screening.
The present utility model may be further configured in a preferred example to: the vibration assembly comprises a groove, the groove is formed in one end side of the conveying shaft in the feeding channel, the conveying shaft extends into the groove and is rotationally connected with the groove, a shifting block is mounted on the cambered surface of the conveying shaft, and the shifting block is arranged in the groove.
Through adopting above-mentioned technical scheme, through the rotation of conveying axle, will be through the shifting block drive to drive bottom plate and spiral sieve and shake, thereby guarantee when sieving, can do the drive through the fan and sieve, the effect of sieving is further increased through vibrations when, can not appear the sieve mesh by the condition of jam when guaranteeing to sieve, has increased the precision of sieving.
The present utility model may be further configured in a preferred example to: the air inlet device is characterized in that a rectangular plate is arranged above the side of the bottom plate, the rectangular plate is fixedly connected with the side of the air inlet channel and is not attached to the bottom plate, a piston plate is arranged on the rectangular plate in a sliding connection mode, the piston plate extends into the groove, the top end of the piston plate is processed to form an arc, a connecting rod is arranged at the bottom of the side of the piston plate, and the bottom end of the connecting rod is connected with the bottom plate.
Through adopting above-mentioned technical scheme, at the during actual operation, through the rotation of conveying axle, thereby make pivoted conveying axle drive shifting block rotate, thereby promote the relative rectangular plate of piston board and move downwards, and then promote the connecting rod and move downwards, along with the continuous rotation of conveying axle, thereby guarantee that the piston board constantly does reciprocating sliding motion on the rectangular plate, and then guarantee that the piston board drives bottom plate and spiral sieve vibrations shake, in order to reach the effect of vibrations screening, do the screening through the drive of continuous vibrations and wind-force, can quick effectual screening to the soybean.
The present utility model may be further configured in a preferred example to: the bottom of spiral passageway is connected with the discharge passageway, the discharge passageway extends to the outside of screening bucket, the bottom intercommunication of receiver has the receiving bucket.
Through adopting above-mentioned technical scheme, discharge the soybean that will sieve through the row material passageway that sets up and finish, accomodate through setting up and store through dust and the dregs that will sieve.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. according to the utility model, during screening, the air screen assembly can be used for screening, so that the earth slag is not fused with the soybeans, the mixture of the soybean and the earth slag due to the weight of the earth slag is avoided when the soybean is screened, and part of the earth slag is further vibrated and dispersed, so that the quality of the screened soybean is ensured, the soybean is further ensured to be not screened for the second time, and the screening efficiency is ensured;
2. through continuous vibrations and wind-force's drive do screening, can be quick effectual to the soybean screening, increased the efficiency of soybean screening, can shake the loose soil sediment of part simultaneously and scatter, increased the progress and the effect of separation of screening.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the internal structure of the wind inlet channel according to the present embodiment;
fig. 3 is an enlarged schematic view of the structure of embodiment a;
fig. 4 is a schematic diagram of the internal structure of the groove in this embodiment.
In the figure, 1, a screening barrel; 2. a storage box; 3. a spiral channel; 4. a wind screen assembly; 5. a vibration assembly; 6. an air inlet channel; 7. a bottom plate; 8. a spiral screen plate; 9. a screening fan; 10. a feed channel; 11. a conveying shaft; 12. a kick-out plate; 13. a feeding barrel; 14. a groove; 15. a shifting block; 16. a rectangular plate; 17. a piston plate; 18. a connecting rod; 19. a discharge channel; 20. and a storage barrel.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples: referring to fig. 1-4, the wind power screening machine disclosed by the utility model comprises a screening barrel 1, wherein the bottom end of the screening barrel is connected with a storage box 2, the storage box 2 is in a conical shape, a spiral channel 3 is arranged in the screening barrel 1, a wind screen component 4 is arranged in the screening barrel 1 through the spiral channel, and a vibration component 5 is arranged in the spiral channel 3 through the wind screen component 4.
In this embodiment, when using, through starting wind screen assembly 4 and pay-off screening, screen the soybean under the help of wind-force, guarantee soil sediment and dust and soybean separation when screening the soybean, make the sieve of screening vibrate when screening through wind screen assembly 4 through the vibrations subassembly 5 that set up, thereby the sieve mesh can not be stopped up when guaranteeing to screen, prevent to lead to the fact the screening incomplete because of the sieve mesh is stopped up, influence screening effect, consequently, reach when screening, accessible wind screen assembly 4 sieves, guarantee that soil sediment can not fuse with the soybean, thereby the weight that can not be because of soil sediment when sieving the soybean mixes with the soybean, further shake partial soil sediment through vibrations, thereby guarantee the quality that the soybean sieves out, and then guarantee that the soybean need not secondary screening, the efficiency of screening has been guaranteed.
Referring to fig. 1-4, the air screen assembly 4 comprises an air inlet channel 6, the air inlet channel 6 is connected with the top end of the spiral channel 3, a bottom plate 7 is slidably installed at the inner bottom side of the air inlet channel 6, the bottom plate 7 extends into the spiral channel 3 and is connected with a spiral screen plate 8, the spiral screen plate 8 is slidably installed in the spiral channel 3, a screen fan 9 is installed at the inlet of the air inlet channel 6, a feeding channel 10 is connected with the top side of the air inlet channel 6, a conveying shaft 11 is rotatably installed in the feeding channel 10, a plurality of stirring plates 12 are fixedly installed on the conveying shaft 11, and when the conveying shaft 11 rotates, the stirring plates 12 installed on the conveying shaft 11 can be sequentially attached to the inner bottom side of the air inlet channel 6, so that soybean can be fully stirred into the air inlet channel 6, and a feeding barrel 13 is fixedly communicated with the top end of the feeding channel 10.
In this embodiment, start sieve fan 9 through the income wind passageway 6 that sets up, send into income wind passageway 6 with the soybean through the pay-off passageway 10 of feed bucket 13 lower extreme in, sieve fan 9 will blow simultaneously and dial flitch 12 for dial flitch 12 drives the rotation of conveying shaft 11, thereby make conveying shaft 11 carry the soybean in the feed bucket 13 to income wind passageway 6 when rotating, make the soybean can slide to spiral sieve plate 8 along bottom plate 7, thereby guarantee that the soybean slides to the bottom on spiral sieve plate 8, will separate dust and soil sediment and soybean this moment, reach the effect of screening.
Referring to fig. 1-4, the vibration assembly 5 includes a groove 14, the groove 14 is formed in the feeding channel 10 and is located at one end side of the conveying shaft 11, the conveying shaft 11 extends into the groove 14 and is rotationally connected with the groove 14, a shifting block 15 is installed on an arc surface of the conveying shaft 11, the shifting block 15 is disposed in the groove 14, a rectangular plate 16 is installed above an edge side of the bottom plate 7, the rectangular plate 16 is fixedly connected with the edge side of the wind inlet channel 6 and is not attached to the bottom plate 7, a piston plate 17 is installed on the rectangular plate 16 in a sliding connection manner, the piston plate 17 extends into the groove 14, an arc is formed at the top end of the piston plate 17, the shifting block 15 is driven to be in contact with the top end of the piston plate 17 when the conveying shaft 11 rotates, the piston plate 17 slides on the rectangular plate 16, a connecting rod 18 is disposed at the bottom of the edge side of the piston plate 17, and the bottom end of the connecting rod 18 is connected with the bottom plate 7.
In this embodiment, the piston plate 17 is slidably mounted on the rectangular plate 16, the piston plate 17 can slide up and down on the rectangular plate 16, that is, the rectangular plate 16 is used as a slideway of the piston plate 17, guiding is provided for up and down movement of the piston plate 17, during actual working, the rotating conveying shaft 11 drives the shifting block 15 to rotate through rotation of the conveying shaft 11, when the shifting block 15 rotates to the position of the piston plate 17, the shifting block 15 contacts with the arc shape of the top end of the piston plate 17, under the action of the shifting block 15, the shifting block 15 pushes the piston plate 17 to move downwards relative to the rectangular plate 16, and then pushes the connecting rod 18 to move downwards, along with continuous rotation of the conveying shaft 11, thereby ensuring continuous reciprocating sliding movement of the piston plate 17 on the rectangular plate 16, further ensuring that the piston plate 17 drives the bottom plate 7 and the spiral sieve plate 8 to vibrate, so as to achieve vibration screening effect, and the soybean screening efficiency can be quickly and effectively screened through continuous vibration and the driving of the vibrating and the spiral sieve plate 8, and the soybean screening effect can be increased.
Referring to fig. 1, a discharging channel 19 is connected to the bottom end of the spiral channel 3, the discharging channel 19 extends to the outside of the sieving barrel 1, and a storage barrel 20 is connected to the bottom end of the storage box 2.
In this embodiment, the soybeans after screening are discharged through the discharge passage 19 provided, and can be stored in any container, and the soil and dust can be stored in the storage barrel 20 provided, so that the storage barrel 20 can be removed for cleaning.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (3)
1. Wind-force screening machine, including screening bucket (1), its characterized in that: the bottom end of the screening barrel (1) is connected with a storage box (2), the storage box (2) is in a conical shape, a spiral channel (3) is arranged in the screening barrel (1), the screening barrel (1) is provided with a wind screen component (4) through the spiral channel (3), and the spiral channel (3) is provided with a vibration component (5) through the wind screen component (4);
the wind screen assembly (4) comprises a wind inlet channel (6), the wind inlet channel (6) is connected with the top end of the spiral channel (3), a bottom plate (7) is slidably arranged at the inner bottom side of the wind inlet channel (6), the bottom plate (7) extends into the spiral channel (3) and is connected with a spiral screen plate (8), and the spiral screen plate (8) is slidably arranged in the spiral channel (3);
the feeding device is characterized in that a screen fan (9) is arranged at the inlet of the air inlet channel (6), a feeding channel (10) is connected to the top side of the air inlet channel (6), a conveying shaft (11) is rotatably arranged in the feeding channel (10), a plurality of stirring plates (12) are fixedly arranged on the conveying shaft (11), and a feeding barrel (13) is fixedly communicated with the top end of the feeding channel (10);
the vibration assembly (5) comprises a groove (14), the groove (14) is formed in the feeding channel (10) and located at one end side of the conveying shaft (11), the conveying shaft (11) extends into the groove (14) and is rotationally connected with the groove (14), a shifting block (15) is mounted on the cambered surface of the conveying shaft (11), and the shifting block (15) is arranged in the groove (14).
2. A wind screen according to claim 1, wherein: rectangular plate (16) are installed to avris top of bottom plate (7), rectangular plate (16) with avris fixed connection of income wind passageway (6), and do not with bottom plate (7) laminating, sliding connection installs piston board (17) on rectangular plate (16), piston board (17) extend to in recess (14), just the top processing of piston board (17) forms the arc, drives driving shifting block (15) and the top contact of piston board (17) when conveying axle (11) rotate, makes piston board (17) slide on rectangular plate (16), avris bottom of piston board (17) is provided with connecting rod (18), the bottom of connecting rod (18) with bottom plate (7) are connected.
3. A wind screen according to claim 2, wherein: the bottom of spiral passageway (3) is connected with row material passageway (19), row material passageway (19) extend to the outside of screening bucket (1), the bottom intercommunication of receiver (2) has storage barrel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322800511.9U CN220027749U (en) | 2023-10-19 | 2023-10-19 | Wind power screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322800511.9U CN220027749U (en) | 2023-10-19 | 2023-10-19 | Wind power screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220027749U true CN220027749U (en) | 2023-11-17 |
Family
ID=88737704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322800511.9U Active CN220027749U (en) | 2023-10-19 | 2023-10-19 | Wind power screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220027749U (en) |
-
2023
- 2023-10-19 CN CN202322800511.9U patent/CN220027749U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |