CN211134610U - Air screen type seed cleaner for breeding high-quality new variety barley - Google Patents
Air screen type seed cleaner for breeding high-quality new variety barley Download PDFInfo
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- CN211134610U CN211134610U CN201921335159.3U CN201921335159U CN211134610U CN 211134610 U CN211134610 U CN 211134610U CN 201921335159 U CN201921335159 U CN 201921335159U CN 211134610 U CN211134610 U CN 211134610U
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Abstract
The utility model discloses a wind screen type seed cleaner for wheat breeding in a new high-quality variety, which comprises a pretreatment feeding barrel, a wind screen device, a sorting barrel, a driving device, a first receiving barrel and a second receiving barrel, wherein a fan is connected with the left and right side walls of the feeding barrel through pipelines, a second sorting area and a first sorting area are arranged in the sorting barrel, a rotating shaft of a rotating motor is in threaded connection with a rotating shaft through a coupler, the other end of the rotating shaft, which is far away from the rotating motor, is welded with a gear I, one end of the rotating shaft, which penetrates through the left side wall of the sorting barrel, is welded with a gear II, the gear II is meshed with the gear I, the first receiving barrel is connected with the bottom end of the sorting barrel shell corresponding to the position of the first sorting area through a bolt, the second receiving barrel is connected with the bottom end of the sorting barrel shell corresponding to the position of the second sorting barrel through a bolt, the auger is rotated through the rotating, the fan removes the light mixed in the seeds.
Description
Technical Field
The utility model relates to a seed cleaning technical field specifically is a high-quality new variety interior wheat is air screen formula seed cleaner for selective breeding.
Background
The interior wheat is the seed of wheat, and the selective breeding of interior wheat has important relation to the receipts of wheat, so interior wheat selective breeding need use wind sieve formula seed cleaner, and light miscellaneous and the seed of shrivelled in present wind sieve formula seed cleaner utilized the vibration of screen cloth to get rid of seed and cereal, but present wind sieve formula seed cleaner exists and cleans inefficiency, and the precision of cleaning is not high enough, the complicated scheduling problem of cleaner structure.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a wind sieve type seed cleaner for wheat seed selection in high-quality new species is provided, through the flow distribution plate, slow down the speed of dropping of the seed in the feeding section of thick bamboo, increase the clearance between the seed when dropping, be favorable to the absorption of light and get rid of, the precision and the efficiency of seed cleaning are improved, rotation through rotating the motor drives the rotation of auger, make the continuous left movement of seed sort, realize sorting in succession, efficiency is cleaned to the improvement seed, and simple structure, through vibrating screen cloth one and vibrating screen cloth two, seed after the first screening is screened once more, the precision and the efficiency of cleaning of seed have been improved, the wind sieve type seed cleaner for wheat seed selection in this high-quality new species is efficient, the precision of cleaning is high, moreover, the steam generator is simple in structure, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wind screen type seed cleaner for breeding new high-quality wheat varieties comprises a pretreatment feeding barrel, a wind screen device, a sorting barrel, a driving device, a first material receiving barrel and a second material receiving barrel;
a pretreatment feeding cylinder: the pretreatment feeding cylinder comprises a feeding cylinder and a first filter screen, the feeding cylinder is connected to a bottom plate of the device through a bolt, the first filter screen is arranged in the middle of the interior of the feeding cylinder, a first switch is arranged at the lower end of the right side wall of the feeding cylinder, a second switch is arranged at the lower end of the first switch, the first filter screen can filter impurities in seeds in the feeding cylinder, and the impurities fall to the bottom end of the interior of the feeding cylinder;
an air screening device: the air screening device comprises an air outlet pipe, a fan and a second filter screen, wherein the fan is connected with the left side wall and the right side wall of the feeding cylinder through pipelines, the pipelines are connected with branch pipelines, the branch pipelines are connected with the left side wall and the right side wall of the bottom end of the feeding cylinder, the second filter screen is arranged at an air inlet of the fan, an air outlet of the fan is in threaded connection with the air outlet pipe, light seeds in the feeding cylinder enter the pipelines along with air flow suction force generated by the fan in the dropping process, air flows out through the air outlet pipe, and the light seeds are filtered by the second filter screen and then fall at the bottom end of the feeding cylinder through the;
a separation cylinder: the sorting cylinder comprises a sorting cylinder shell, a second sorting area and a first sorting area, wherein the first sorting area is arranged on the right side of the bottom end of the sorting cylinder shell, a screen is embedded in the first sorting area, the second sorting area is arranged on the left side of the bottom end of the sorting cylinder shell, and the screen is embedded in the second sorting area;
a driving device: the driving device comprises a rotating motor, a second rotating shaft, a first gear, a second rotating shaft and an auger, wherein the rotating motor is connected to the floor of the device through a bolt, the rotating shaft of the rotating motor is in threaded connection with the second rotating shaft through a coupler, the other end, far away from the rotating motor, of the second rotating shaft is welded with the first gear, the first rotating shaft transversely penetrates through the sorting cylinder, the second gear is welded at one end, penetrating through the left side wall of the sorting cylinder, of the first rotating shaft, and is meshed with the first gear, the other end, far away from the second gear, of the first rotating shaft is embedded into a connecting plate arranged on the left side wall of the feeding cylinder, the first gear welded on the second rotating shaft is driven to rotate by the rotation of the first rotating shaft and the second gear, the auger is driven;
a first receiving barrel: the first material receiving barrel is connected to the bottom end of the sorting barrel shell corresponding to the first sorting area through a bolt;
a second receiving barrel: the second material receiving barrel is connected to the bottom end of the sorting barrel shell corresponding to the second sorting area through a bolt;
wherein: the upper end that first material receiving bucket and second material receiving bucket are the trapezium structure of invering, the inside wall of separation cylinder shell is hugged closely to the lateral wall of auger, the sieve mesh of screen cloth in the first sorting district is littleer than the sieve mesh of screen cloth in the second sorting district, realize the separation of seed size, the input of switch one is connected through the output electricity of external circuit and power, the input of rotating electrical machines is connected with the output electricity of switch one, the input of switch two is connected through the output electricity of external circuit and power, the input of fan is connected with the output electricity of switch two.
Further, the upper end of the interior of the feeding cylinder is provided with a flow distribution plate, the lower end of the first filter screen is connected with a first vibration motor through a bolt, the input end of the first vibration motor is electrically connected with the output end of the first switch, the flow distribution plate can slow down dropping of seeds in the feeding box, so that the gap between the seeds is enlarged, the vibration of the first vibration motor is realized, and the efficiency and the precision of filtering impurities of the first filter screen are improved.
Further, still include the fine sorting unit one, the fine sorting unit one contains vibrating screen one, vibrating motor two and divides workbin one, the first embedding of a vibrating screen slope connects the inslot that the inside intermediate position of storage bucket was equipped with, and vibrating screen one's sieve mesh is less than the sieve mesh of screen cloth in the first sorting district, vibrating screen one's lower extreme has vibrating motor two through bolted connection, divide workbin one to correspond vibrating screen one's position with first storage bucket left side wall through the pipeline and be connected, vibrating motor two's input is connected with the output electricity of switch one, vibrating screen one can carry out choice once more with the seed that drops in first storage bucket, impurity falls in the inside bottom of first storage bucket, the less seed drops in dividing workbin one, vibrating motor two vibrations can be in order to strengthen vibrating screen one's screening efficiency and precision.
Further, still include the fine sorting unit two, the fine sorting unit two contains vibrating screen two, vibrating motor three and divides workbin two, the embedding second of two slopes of vibrating screen connects the inslot that the inside intermediate position of storage bucket was equipped with, and the sieve mesh of vibrating screen two is the same with the sieve mesh size of screen cloth in the first sorting district, there is vibrating motor three vibrating screen two's lower extreme through bolted connection, divide workbin two-way pipeline and second to connect the position connection that storage bucket left side wall corresponds vibrating screen two, vibrating motor three's input is connected with the output electricity of switch one, vibrating screen two can carry out choice once more with the seed that drops in the second storage bucket, the less seed that falls in the second storage bucket, the bigger seed that falls in minute workbin two, vibrating motor three vibrations can strengthen vibrating screen two's screening efficiency and precision.
Compared with the prior art, the beneficial effects of the utility model are that: this steel sheet drilling machine for punching with environmental protection water cooling plant has following benefit:
1. the rotation through rotating the motor drives the rotation of auger, makes the continuous left removal of seed sort, realizes sorting in succession, improves seed cleaning efficiency, and simple structure.
2. Through vibrating screen cloth one and vibrating screen cloth two, screen the seed after the first screening once more, improved the cleaning precision and the efficiency of seed.
3. Through the flow distribution plate, the falling speed of the seeds in the feeding cylinder is slowed down, the gap between the seeds is increased when the seeds fall, the light weight absorption and removal are facilitated, and the seed cleaning precision and efficiency are improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the separation cylinder of the present invention;
figure 3 is the connection diagram of the first rotation shaft and the pretreatment feeding cylinder of the utility model.
In the figure: 1 pretreatment feeding cylinder, 11 feeding cylinder, 12 splitter plate, 13 filter screen I, 14 vibration motor I, 2 air screening device, 21 air outlet pipe, 22 fan, 23 filter screen II, 3 sorting cylinder, 31 sorting cylinder shell, 32 second sorting area, 33 first sorting area, 4 driving device, 41 rotation motor, 42 rotation shaft II, 43 gear I, 44 gear II, 45 rotation shaft II, 46 packing auger, 5 first receiving barrel, 6 second receiving barrel, 7 fine sorting unit I, 71 vibration screen I, 72 vibration motor II, 73 separation box I, 8 fine sorting unit II, 81 vibration screen II, 82 vibration motor III, 83 separation box II, 9 switch I, 10 switch II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a wind screen type seed cleaner for breeding new high-quality wheat varieties comprises a pretreatment feeding barrel 1, a wind screen device 2, a sorting barrel 3, a driving device 4, a first receiving barrel 5 and a second receiving barrel 6;
pretreatment feed cylinder 1: the pretreatment feeding cylinder 1 comprises a feeding cylinder 11 and a first filter screen 13, the feeding cylinder 11 is connected to a bottom plate of the device through a bolt, the first filter screen 13 is arranged in the middle of the inside of the feeding cylinder 11, the first switch 9 is arranged at the lower end of the right side wall of the feeding cylinder 11, the second switch 10 is arranged at the lower end of the first switch 9, the first filter screen 13 can filter impurities in seeds in the feeding cylinder 11, and the impurities fall to the bottom end of the inside of the feeding cylinder 11;
the air screen device 2: the air screening device 2 comprises an air outlet pipe 21, a fan 22 and a filter screen II 23, wherein the fan 22 is connected with the left side wall and the right side wall of the feeding cylinder 11 through pipelines, the pipelines are connected with branch pipelines, the branch pipelines are connected with the left side wall and the right side wall of the bottom end of the feeding cylinder 11, an air inlet of the fan 22 is provided with the filter screen II 23, an air outlet of the fan 22 is in threaded connection with the air outlet pipe 21, the light weight of seeds in the feeding cylinder 11 enters the pipelines along with the air flow suction force generated by the fan 22 in the dropping process, the air flows out through the air outlet pipe 21, and the light weight of the seeds drops to the bottom end of the feeding cylinder 11 through the branch;
a separation cylinder 3: the sorting barrel 3 comprises a sorting barrel shell 31, a second sorting area 32 and a first sorting area 33, the first sorting area 33 is arranged on the right side of the bottom end of the sorting barrel shell 31, a screen is embedded in the first sorting area 33, the second sorting area 32 is arranged on the left side of the bottom end of the sorting barrel shell 31, and the screen is embedded in the second sorting area 32;
the driving device 4: the driving device 4 comprises a rotating motor 41, a second rotating shaft 42, a first gear 43, a second gear 44, a second rotating shaft 45 and a packing auger 46, the rotating motor 41 is connected on the floor of the device through a bolt, the rotating shaft of the rotating motor 41 is in threaded connection with the second rotating shaft 42 through a coupler, the other end of the second rotating shaft 42, which is far away from the rotating motor 41, is welded with a first gear 43, the first rotating shaft 45 transversely penetrates through the sorting barrel 3, one end of the first rotating shaft 45 penetrating through the left side wall of the sorting cylinder 3 is welded with a second gear 44, the second gear 44 is meshed with a first gear 43, the other end of the first rotating shaft 45, far away from the second gear 44, is embedded into a connecting plate arranged on the left side wall of the feeding cylinder 11, the rotating motor 41 rotates to drive the first gear 43 welded on the second rotating shaft 42 to rotate, the first gear 43 is meshed with the second gear 44 to enable the first rotating shaft 45 to drive the packing auger 46 to rotate, and seeds in the feeding cylinder 11 continuously move leftwards along with the rotation of the packing auger 46;
first receiving bucket 5: the first receiving barrel 5 is connected to the bottom end of the sorting barrel shell 31 corresponding to the first sorting area 33 through a bolt;
the second receiving bucket 6: the second receiving barrel 6 is connected to the bottom end of the sorting barrel shell 32 corresponding to the second sorting area 32 through a bolt;
wherein: the upper ends of the first material receiving barrel 5 and the second material receiving barrel 6 are of inverted trapezoidal structures, the outer side wall of the packing auger 46 is tightly attached to the inner side wall of the sorting barrel shell 31, the screen mesh in the first sorting area 32 is smaller than the screen mesh in the second sorting area, sorting of the size of seeds is realized, the input end of the first switch 9 is electrically connected with the output end of the power supply through an external circuit, the input end of the rotating motor 41 is electrically connected with the output end of the first switch 9, the input end of the second switch 10 is electrically connected with the output end of the power supply through the external circuit, and the input end of the fan 22 is electrically connected with the output end of the second.
Further, the inside upper end of a feeding section of thick bamboo 11 is equipped with flow distribution plate 12, and there is a vibrating motor 14 lower extreme of filter screen 14 through bolted connection, and the input of vibrating motor 14 is connected with the output electricity of switch 9, and flow distribution plate 12 can slow down dropping of the seed in the feeding case 11, makes the clearance grow between the seed, and vibrating motor 14 takes place to vibrate, improves filter screen 14 and filters efficiency and the precision of impurity.
Further, the fine sorting unit I7 is also included, the fine sorting unit I7 comprises a first vibrating screen 71, a second vibrating motor 72 and a first separating box 73, the first vibrating screen 71 is obliquely embedded into a groove arranged at the middle position in the first receiving barrel 5, and the sieve mesh of the first vibrating screen 71 is smaller than that of the sieve mesh in the first sorting area 33, the lower end of the first vibrating screen 71 is connected with a second vibrating motor 72 through a bolt, the first material distribution box 73 is connected with the position, corresponding to the first vibrating screen 71, of the left side wall of the first material receiving barrel 5 through a pipeline, the input end of the second vibrating motor 72 is electrically connected with the output end of the first switch 9, the first vibrating screen 71 can be used for carrying out fine selection on seeds falling into the first material receiving barrel 5 again, impurities fall into the bottom end inside the first material receiving barrel 5, small seeds fall into the first material distribution box 73, and the screening efficiency and accuracy of the first vibrating screen 71 can be enhanced through vibration of the second vibrating screen 72.
Further comprises a second fine sorting unit 8, wherein the second fine sorting unit 8 comprises a second vibrating screen 81, a third vibrating motor 82 and a second material separating box 83, the embedding second that two 81 slants of vibrating screen connects the inslot that storage bucket 6 inside intermediate position was equipped with, vibrating screen two 81's sieve mesh is the same with the sieve mesh size of first sorting zone 33 screen cloth, vibrating screen two 81's lower extreme has vibrating motor three 82 through bolted connection, divide workbin two 83 to correspond vibrating screen two 81's position with second storage bucket 6 left side wall through the pipeline and be connected, vibrating motor three 82's input is connected with switch one 9's output electricity, vibrating screen two 81 can be with the seed that drops in second storage bucket 6 carefully once more, less than little seed drops in second storage bucket 6, bigger than or equal to seed drops in dividing workbin two 83, vibrating motor three 83 vibrations can strengthen vibrating screen two 81's screening efficiency and precision.
When in use: turning on the first switch 9, rotating the rotating motor 41 to drive the first gear 43 welded on the second rotating shaft 42 to rotate, engaging the first gear 43 with the second gear 44 to enable the first rotating shaft 45 to drive the packing auger 46 to rotate, vibrating the first vibrating motor 14, the second vibrating motor 72 and the third vibrating motor 82 to vibrate, turning on the second switch 10 and starting the fan 22 to work, pouring seeds into the feeding barrel 11, enabling the light seeds to fall at the bottom end inside the feeding barrel 11 through the branch pipeline under the action of the fan 22 in the falling process, enabling the seeds to continuously move leftwards along with the rotation of the packing auger 46 to enter a sorting area, enabling the smaller seeds to fall into the first receiving barrel 5 after passing through the first sorting area 33, enabling the smaller seeds to fall into the first receiving barrel 5, enabling the seeds in the first receiving barrel 5 to pass through the first vibrating screen 71, enabling impurities to fall at the bottom end inside the first receiving barrel 5, enabling the smaller seeds to fall into the first sorting box 73, and enabling the seeds to pass through the second sorting area 32, bigger seeds fall into the second material receiving barrel 6, after the seeds in the second material receiving barrel 6 pass through the vibrating screen II 81, the smaller seeds fall into the bottom end inside the second material receiving barrel 6, and the bigger seeds fall into the material separating box II 83.
It should be noted that the number of the fans 22 disclosed in the present embodiment is two, the model of the fan 22 is SF2-2, the models of the first vibration motor 14, the second vibration motor 72, and the third vibration motor 82 are YZU-20, and the model of the rotating electrical machine 41 is a GM-640 dc speed reduction motor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a wheat is selected and bred with wind sieve formula seed cleaner in high-quality new variety which characterized in that: the device comprises a pretreatment feeding barrel, an air screen device, a separation barrel, a driving device, a first receiving barrel and a second receiving barrel;
a pretreatment feeding cylinder: the pretreatment feeding cylinder comprises a feeding cylinder and a first filter screen, the feeding cylinder is connected to a bottom plate of the device through a bolt, the first filter screen is arranged in the middle of the interior of the feeding cylinder, a first switch is arranged at the lower end of the right side wall of the feeding cylinder, and a second switch is arranged at the lower end of the first switch;
an air screening device: the air screening device comprises an air outlet pipe, a fan and a second filter screen, wherein the fan is connected with the left side wall and the right side wall of the feeding cylinder through pipelines, the pipelines are connected with branch pipelines, the branch pipelines are connected with the left side wall and the right side wall of the bottom end of the feeding cylinder, the second filter screen is arranged at an air inlet of the fan, and an air outlet of the fan is connected with the air outlet pipe in a threaded manner;
a separation cylinder: the sorting cylinder comprises a sorting cylinder shell, a second sorting area and a first sorting area, wherein the first sorting area is arranged on the right side of the bottom end of the sorting cylinder shell, a screen is embedded in the first sorting area, the second sorting area is arranged on the left side of the bottom end of the sorting cylinder shell, and the screen is embedded in the second sorting area;
a driving device: the driving device comprises a rotating motor, a second rotating shaft, a first gear, a second rotating shaft and a packing auger, wherein the rotating motor is connected to the floor of the device through bolts, the rotating shaft of the rotating motor is in threaded connection with the second rotating shaft through a coupler, the other end, far away from the rotating motor, of the second rotating shaft is welded and connected with the first gear, the first rotating shaft transversely penetrates through the separation cylinder, the second gear is welded at one end, penetrating through the left side wall of the separation cylinder, of the first rotating shaft, the second gear is meshed with the first gear, and the other end, far away from the second gear, of the first rotating;
a first receiving barrel: the first material receiving barrel is connected to the bottom end of the sorting barrel shell corresponding to the first sorting area through a bolt;
a second receiving barrel: the second material receiving barrel is connected to the bottom end of the sorting barrel shell corresponding to the second sorting area through a bolt;
wherein: the upper ends of the first material receiving barrel and the second material receiving barrel are of inverted trapezoidal structures, the outer side wall of the packing auger is tightly attached to the inner side wall of the sorting cylinder shell, the filter screen in the first sorting area is smaller than the screening hole of the filter screen in the second sorting area, the input end of the first switch is electrically connected with the output end of the power supply through an external circuit, the input end of the rotating motor is electrically connected with the output end of the first switch, the input end of the second switch is electrically connected with the output end of the power supply through the external circuit, and the input end of the fan is electrically connected with the output end of the second switch.
2. The wind screen type seed cleaner for the selective breeding of the new high-quality variety of barley according to claim 1, which is characterized in that: the upper end in the feeding cylinder is provided with a flow distribution plate, the lower end of the first filter screen is connected with a first vibration motor through a bolt, and the input end of the first vibration motor is electrically connected with the output end of the first switch.
3. The wind screen type seed cleaner for the selective breeding of the new high-quality variety of barley according to claim 1, which is characterized in that: still select separately the unit one including the vibratory screen cloth one, vibrating motor two and divide workbin one, the embedding of a vibratory screen cloth slope is first to connect the inslot that the inside intermediate position of storage bucket was equipped with, and the sieve mesh of vibratory screen cloth one is less than the sieve mesh of screen cloth in the first selected area, and there is vibrating motor two vibrating screen cloth one's lower extreme through bolted connection, divides workbin one to connect the position connection that storage bucket left side wall corresponds vibratory screen cloth one through the pipeline, and the input of vibrating motor two is connected with the output electricity of switch one.
4. The wind screen type seed cleaner for the selective breeding of the new high-quality variety of barley according to claim 1, which is characterized in that: still include the fine sorting unit two, the fine sorting unit two contains vibrating screen two, vibrating motor three and divides workbin two, the embedding second of vibrating screen two slopes connects the inslot that the inside intermediate position of storage bucket was equipped with, and the sieve mesh of vibrating screen two is the same with the sieve mesh size of screen cloth in the first sorting district, and there is vibrating motor three vibrating screen two's lower extreme through bolted connection, divides the workbin two to connect the position connection that storage bucket left side wall corresponds vibrating screen two with the second through the pipeline, and the input of vibrating motor three is connected with the output electricity of switch one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335159.3U CN211134610U (en) | 2019-08-17 | 2019-08-17 | Air screen type seed cleaner for breeding high-quality new variety barley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335159.3U CN211134610U (en) | 2019-08-17 | 2019-08-17 | Air screen type seed cleaner for breeding high-quality new variety barley |
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| Publication Number | Publication Date |
|---|---|
| CN211134610U true CN211134610U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921335159.3U Active CN211134610U (en) | 2019-08-17 | 2019-08-17 | Air screen type seed cleaner for breeding high-quality new variety barley |
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| Country | Link |
|---|---|
| CN (1) | CN211134610U (en) |
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2019
- 2019-08-17 CN CN201921335159.3U patent/CN211134610U/en active Active
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