CN201684727U - Seed impurity removing sorting machine - Google Patents
Seed impurity removing sorting machine Download PDFInfo
- Publication number
- CN201684727U CN201684727U CN2010202225204U CN201020222520U CN201684727U CN 201684727 U CN201684727 U CN 201684727U CN 2010202225204 U CN2010202225204 U CN 2010202225204U CN 201020222520 U CN201020222520 U CN 201020222520U CN 201684727 U CN201684727 U CN 201684727U
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- screen
- specific gravity
- seed
- vibratory sieve
- proportion
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Abstract
The utility model relates to a seed impurity removing sorting machine, which uses seed specific gravity for sorting, processing and impurity removing for seeds. The sorting machine comprises a specific gravity grading screen. A specific gravity grading screen air draft tube is installed on the upper portion of the specific gravity grading screen. A vibration screen is arranged in the front of the specific gravity grading screen, a vibration screen air draft tube is arranged on the upper portion of the vibration screen, a discharging opening of the vibration screen is connected with a feeding opening of the specific gravity grading screen, a lifting device is arranged besides the vibration screen, and a discharging opening of the lifting device is connected with a feeding opening of the vibration screen. The sorting machine is novel in design, reasonable in structure, convenient in transportation and flexible in use. By use of the sorting machine, after twice impurity removing and sorting by the vibration screen and the specific gravity grading screen for seeds, thousand-seed weight, germination percentage, purity, uniformity and the like of the seeds can reach ideal effects, and the sorting machine saves energy, reduces consumption and lowers cost.
Description
Technical field
The utility model relates to a kind of agricultural machinery, and particularly a kind of seed specific weight that utilizes comes to seed separation, processing, removal of impurities machinery i.e. seed removal of impurities refiner.
Background technology
Cereals grain such as barley, wheat, rice, millet, beans and corn etc. shell or threshing after include the broken shell of part, disintegrating slag, straw, dust and inferior grain toward contact, for they are separated, need carry out sorting from grain.The impurity ratio that the proportion of cot, straw, dust etc. and grain differs bigger is easier to separate with grain, then is difficult for separating from grain as the oat of sneaking in the grain, soil block etc. and the much the same impurity of grain proportion.
Removal of contamination utilizes seed specific weight to come seed separation more at present, and for example the applicant is at " specific gravity classificatory " of first to file.Utilize seed specific weight to come to seed separation, processing, removal of impurities machinery, it is the principle that in fluidization process, can produce particle and gravity segregation phenomenon according to granular material, by adjusting technical parameters such as blast, amplitude, make storeroom phase double replacement produce layering, heavy to the bottom sedimentation, proportion little to top drift, wait to enter the blanking district after, material that can be on request that proportion is different is discharged from different positions, to reach selected purpose.These machineries can be widely used in seed processing and agricultural byproducts treatment industry, cereal seed, tree seed, cotton oil seed etc. all there is effect preferably, can reject not plump paddy, bud paddy, damage by worms, go mouldy, smut and with the seed of clever shell, the grass-seed that physical dimension is little, the grains of sand, stone, soil block etc. also can be removed.The mass of 1000 kernel of the seed after selected, germination percentage, cleanliness, regularity etc. all increase, and be particularly quite a lot of through seed effects such as the wheat after cleaning substantially, corn, paddy rice, cotton, Chinese sorghum, beans, rape, vegetables, Chinese pine, larch, arbor-vitae, locust tree, dragon spruces.But also has certain distance from reaching more satisfactory effect.
The utility model content
For the impurity elimination that makes seed, selectedly reach more satisfactory effect, the utility model provides a kind of seed removal of impurities refiner.
The technical solution of the utility model is such: a kind of seed removal of impurities refiner, contain the proportion classifying screen, on proportion classifying screen top proportion classifying screen aspiration channel is installed, wherein, front at the proportion classifying screen is provided with vibratory sieve, and vibratory sieve top is provided with the vibratory sieve aspiration channel, and the charging aperture of the discharging opening of vibratory sieve and proportion classifying screen joins, vibratory sieve is other to be provided with lifting device, and the discharging opening of lifting device and the charging aperture of vibratory sieve join.
Further, described vibratory sieve is made of vibrating device and sieve.
Further, the vibratory sieve aspiration channel of the proportion classifying screen aspiration channel installed of described proportion classifying screen top and the setting of vibratory sieve top joins and is integral.
Further, the discharging opening of described lifting device is provided with homogenizing device.
The beneficial effects of the utility model:
At first, twice impurity elimination of seed process vibratory sieve and proportion classifying screen, selected, its mass of 1000 kernel, germination percentage, cleanliness, regularity etc. all can reach desirable effect; Secondly, the vibratory sieve aspiration channel that proportion classifying screen aspiration channel that install on proportion classifying screen top and vibratory sieve top are provided with joins to being integral and can save the energy, reduces consuming, and saves cost; The 3rd, the discharging opening of lifting device is provided with homogenizing device, and material is uniformly distributed in vibratory sieve, and seed separation, processing, removal of impurities amount are strengthened, and speeds up, and efficiency increases; The 4th, the utility model is designed to walking, and convenient transportation uses flexibly.
Description of drawings
Fig. 1 is a structural representation front view of the present utility model.
Fig. 2 is a structural representation side view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
In Fig. 1, Fig. 2 as can be seen, the utility model seed removal of impurities refiner, contain proportion classifying screen 1, proportion classifying screen aspiration channel 2 is installed on the top of proportion classifying screen 1, be provided with vibratory sieve 3 in the front of proportion classifying screen 1, vibratory sieve 3 tops are provided with vibratory sieve aspiration channel 4, and the discharging opening 5 of vibratory sieve 3 joins with the charging aperture 6 of proportion classifying screen, the vibratory sieve 3 other lifting devices 7 that are provided with, the discharging opening 8 of lifting device 7 joins with the charging aperture 9 of vibratory sieve; Vibratory sieve 3 is made of vibrating device 10 and sieve 11; The vibratory sieve aspiration channel 4 that proportion classifying screen aspiration channel 2 that install on proportion classifying screen 1 top and vibratory sieve 3 tops are provided with joins and is integral; The discharging opening 8 of lifting device 7 is provided with homogenizing device.Among the embodiment of the present utility model, lifting device 7 can be made of housing, transmission device, upper belt pulley, following belt pulley, traction belts and hopper, and housing is provided with charging aperture and discharging opening.Lifting device 7 of the present utility model also contains anti-crushing mechanism, it is simple in structure, with low cost, in the course of the work, can effectively stop kind of a material to drop between traction belts decline side and the following belt pulley, avoid the kind material to be extruded grating, thereby greatly reduce the grating rate in kind of the material lifting process, improve impurity elimination, the choicest quality of seed, reduce seed impurity elimination, selected production cost.
The utility model novel structure, easy to operate, flexible, effect is remarkable, can be widely used in seed separation, processing, removal of impurities.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (4)
1. seed removal of impurities refiner, contain proportion classifying screen (1), on proportion classifying screen (1) top proportion classifying screen aspiration channel (2) is installed, it is characterized in that: be provided with vibratory sieve (3) in the front of proportion classifying screen (1), vibratory sieve (3) top is provided with vibratory sieve aspiration channel (4), the discharging opening of vibratory sieve (5) joins with the charging aperture (6) of proportion classifying screen, the other lifting device (7) that is provided with of vibratory sieve (3), the discharging opening (8) of lifting device (7) joins with the charging aperture (9) of vibratory sieve (3).
2. seed removal of impurities refiner according to claim 1 is characterized in that: vibratory sieve (3) is made of vibrating device (10) and sieve (11).
3. seed removal of impurities refiner according to claim 1 is characterized in that: the vibratory sieve aspiration channel (4) that proportion classifying screen aspiration channel (2) that install on proportion classifying screen (1) top and vibratory sieve (3) top are provided with joins and is integral.
4. seed removal of impurities refiner according to claim 1 is characterized in that: the discharging opening (8) of lifting device (7) is provided with homogenizing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202225204U CN201684727U (en) | 2010-06-11 | 2010-06-11 | Seed impurity removing sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202225204U CN201684727U (en) | 2010-06-11 | 2010-06-11 | Seed impurity removing sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201684727U true CN201684727U (en) | 2010-12-29 |
Family
ID=43373017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202225204U Expired - Fee Related CN201684727U (en) | 2010-06-11 | 2010-06-11 | Seed impurity removing sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201684727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583252A (en) * | 2017-02-13 | 2017-04-26 | 河北茂恒机械有限公司 | Multi-stage efficient grain cleaner |
| CN107185831A (en) * | 2017-06-20 | 2017-09-22 | 灵璧县飞松机械制造有限责任公司 | A kind of dual proportion recleaner screen of cereal |
-
2010
- 2010-06-11 CN CN2010202225204U patent/CN201684727U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583252A (en) * | 2017-02-13 | 2017-04-26 | 河北茂恒机械有限公司 | Multi-stage efficient grain cleaner |
| CN107185831A (en) * | 2017-06-20 | 2017-09-22 | 灵璧县飞松机械制造有限责任公司 | A kind of dual proportion recleaner screen of cereal |
| CN107185831B (en) * | 2017-06-20 | 2024-04-05 | 灵璧县飞松机械制造有限责任公司 | Cereal dual specific gravity carefully chosen sieve |
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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: 20101229 Termination date: 20160611 |