CN204429678U - Seed-cleaning apparatus - Google Patents
Seed-cleaning apparatus Download PDFInfo
- Publication number
- CN204429678U CN204429678U CN201420859865.9U CN201420859865U CN204429678U CN 204429678 U CN204429678 U CN 204429678U CN 201420859865 U CN201420859865 U CN 201420859865U CN 204429678 U CN204429678 U CN 204429678U
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- CN
- China
- Prior art keywords
- vibratory sieve
- seed
- frame
- elementary
- rebound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relate to a kind of seed-cleaning apparatus of agricultural mechanical field, comprise frame, frame is provided with vibratory sieve, reciprocating sieve is fixed by crank connecting link and frame, and feeding mechanism coordinates with discharging opening, and frame top discharge mouth side is provided with blower fan, elementary vibratory sieve is set below discharging opening, arrange rebound below elementary vibratory sieve, rebound side-lower is provided with secondary vibratory sieve, arranges blower fan below secondary vibratory sieve; Integrate the complex assorting machine of pneumatic jig, proportion screening, to realize that impurity is few, little, the adaptable target of seed damage, thus solving current various refiner, to there is volume large, and cost is high, and efficiency is low, function singleness, the problems such as bad adaptability.
Description
Technical field
The utility model relate to a kind of onion harvester of agricultural mechanical field.
Background technology
Roughly there are five kinds of main flow foreign seeds extractors both at home and abroad now.Air-screen separator: be mainly used in cleer and peacefully in advance substantially cleaning, can will mix greatly, little assorted, the light removing such as assorted; Specific gravity classificatory: by seed density principle selected by damaging by worms, the removing such as the flat grain that mouldy, rotten, density has been less than seed; Nest eye cylinder cleaner: by seed length carry out sorting separable go out long and short assorted in seed; Seed grading machine: be, according to the instructions for use of precision planter, several grades are divided into seed, mainly contain cylinder sorter and oscillatory type classifying screen; Complex assorting machine: be combined with selection by winnowing, screening, than multiple facility cleaned function and be integrated such as gravity treatments, it has a tractor serves several purposes.These machineries can not effectively remove the seed of damaging by worms, and rotten seed, mouldy seed or rotten seed, be only suitable for selected, can not remove larger impurity, and volume is comparatively large, are not suitable for the shortcomings such as a small amount of seed cleaning.
Utility model content
The purpose of this utility model is: a kind of seed-cleaning apparatus of agricultural mechanical field.
The technical scheme of onion harvester of the present utility model is: a kind of seed-cleaning apparatus, comprise frame, frame is provided with vibratory sieve, reciprocating sieve is fixed by crank connecting link and frame, and feeding mechanism coordinates with discharging opening, and frame top discharge mouth side is provided with blower fan, elementary vibratory sieve is set below discharging opening, arrange rebound below elementary vibratory sieve, rebound side-lower is provided with secondary vibratory sieve, arranges blower fan below secondary vibratory sieve.
Optimally, elementary vibratory sieve and rebound are synchronized with the movement.
Optimally, elementary vibratory sieve and secondary vibratory sieve are dislocatedly distributed.
Optimally, feeding mechanism adopts lift-transporting type conveyance conduit.
The seed-cleaning apparatus of the technical program, integrates the complex assorting machine of pneumatic jig, proportion screening, to realize the target that impurity is few, seed damage is little, adaptable, thus solving current various refiner, to there is volume large, cost is high, and efficiency is low, function singleness, the problems such as bad adaptability.
The elementary vibratory sieve of the technical program and rebound are synchronized with the movement, and reduce motion and connect, simple and convenient, economize energy.
The elementary vibratory sieve of the technical program and secondary vibratory sieve are dislocatedly distributed, and realize the removal to fine impurities in transmittance process, make full use of available resources.
The technical program feeding mechanism adopts lift-transporting type conveyance conduit, and the power consumption of lift-transporting type conveyance conduit is little, and conveying capacity is large, and noise is little, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the front view of seed-cleaning apparatus of the present utility model.
Description of reference numerals:
1-crank connecting link; 2-one-level blower fan; 3-discharging opening; 4-feeding mechanism; 5-material storing box; 6-level vibratory sieve; 7-collecting board; 8-frame; 9-secondary blower fan; The elementary vibratory sieve of 10-; 11-rebound.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in the figure, the technical scheme of onion harvester of the present utility model is: a kind of seed-cleaning apparatus, comprise frame 8, frame 8 is provided with vibratory sieve, reciprocating sieve is fixed by crank connecting link 1 and frame 8, feeding mechanism 4 coordinates with discharging opening 3, frame 8 top discharge mouth 3 side is provided with one-level blower fan 2, elementary vibratory sieve 10 is set below discharging opening 3, below elementary vibratory sieve 10, rebound 11 is set, rebound 11 side-lower is provided with secondary vibratory sieve 6, below secondary vibratory sieve 6, secondary blower fan 9 is set, elementary vibratory sieve 10 is synchronized with the movement with rebound 11, elementary vibratory sieve 11 is dislocatedly distributed with secondary vibratory sieve 6, feeding mechanism 4 adopts lift-transporting type conveyance conduit.
Seed arrives discharging opening 3 from material storing box 5 by feeding mechanism 4, Preliminary screening is carried out by one-level blower fan 2, go out light and large impurity, then by the vibrations of elementary vibratory sieve 10, by excessive overweight or too small Impurity removal, seed arrives secondary vibratory sieve 6 through rebound 11, and secondary vibratory sieve 6 coordinates with secondary blower fan 9 and carries out proportion and clean, underproof seed is removed, finally certified seed is undertaken unifying to collect by collecting board 7.
Claims (4)
1. a seed-cleaning apparatus, comprise frame, frame is provided with vibratory sieve, reciprocating sieve is fixed by crank connecting link and frame, and feeding mechanism coordinates with discharging opening, it is characterized in that: frame top discharge mouth side is provided with blower fan, elementary vibratory sieve is set below discharging opening, arrange rebound below elementary vibratory sieve, rebound side-lower is provided with secondary vibratory sieve, arranges blower fan below secondary vibratory sieve.
2. seed-cleaning apparatus according to claim 1, is characterized in that: elementary vibratory sieve and rebound are synchronized with the movement.
3. seed-cleaning apparatus according to claim 1, is characterized in that: elementary vibratory sieve and secondary vibratory sieve are dislocatedly distributed.
4. seed-cleaning apparatus according to claim 3, is characterized in that: feeding mechanism adopts lift-transporting type conveyance conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859865.9U CN204429678U (en) | 2014-12-31 | 2014-12-31 | Seed-cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859865.9U CN204429678U (en) | 2014-12-31 | 2014-12-31 | Seed-cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429678U true CN204429678U (en) | 2015-07-01 |
Family
ID=53597598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420859865.9U Expired - Fee Related CN204429678U (en) | 2014-12-31 | 2014-12-31 | Seed-cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138420A (en) * | 2017-06-20 | 2017-09-08 | 灵璧县飞松机械制造有限责任公司 | A kind of cereal suction type proportion sieve |
-
2014
- 2014-12-31 CN CN201420859865.9U patent/CN204429678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138420A (en) * | 2017-06-20 | 2017-09-08 | 灵璧县飞松机械制造有限责任公司 | A kind of cereal suction type proportion 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 |
Granted publication date: 20150701 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |