CN203695398U - Seed screening machine - Google Patents
Seed screening machine Download PDFInfo
- Publication number
- CN203695398U CN203695398U CN201420042592.9U CN201420042592U CN203695398U CN 203695398 U CN203695398 U CN 203695398U CN 201420042592 U CN201420042592 U CN 201420042592U CN 203695398 U CN203695398 U CN 203695398U
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- CN
- China
- Prior art keywords
- screening
- seed
- storehouse
- screen cloth
- screening storehouse
- 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 discloses a seed screening machine. The seed screening machine comprises a screening storehouse, screening nets, a shrinking device, a connecting rod, pushing plates, a feeding port, a dust outlet, discharging ports, a particle smashing chamber and a vibration motor and is characterized in that the screening nets are arranged in the screening storehouse, the shrinking device is arranged on the inner wall of the screening storehouse corresponding to the screening nets, one end of the connecting rod is connected with the shrinking device, the other end of the connecting rod is connected with each pushing plate, the feeding port and the dust outlet are formed in the top of the screening storehouse, the discharging ports are formed in the outer wall of the screening storehouse corresponding to the screening nets, the particle smashing chamber is arranged on the lower portion of the screening storehouse, and the vibration motor is arranged at the bottom of the particle smashing chamber. According to the seed screening machine, one pushing plate and one discharging port are formed corresponding to each layer of screening net, different impurities can be classified and collected, the particle smashing chamber at the bottom of the screening storehouse can collect smashed particles, rubble and other impurities, the separation rate for seed screening and the quality of seeds are further improved, labor intensity is reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to agricultural mechanical field, particularly relates to a kind of seed screening machine.
Background technology
At present, to seed screen be mostly manual screening or by seed put into infested seed etc. that water removes the floating water surface not exclusively grain screen, operation is wasted time and energy like this, inefficiency, labour intensity is large, and the separation rate of seed is not high, and then cause seed quality unstable, have influence on the output of crops.
Utility model content
The purpose of this utility model is to solve the problem that the manual screening of existing crop seeds labour intensity is large, can not carry out to impurity categorised collection, a kind of simple in structure, seed screening machine that can carry out to impurity categorised collection is provided, has improved separation rate and the seed quality of seed and impurity.
A kind of seed screening machine, comprises screening storehouse, screen cloth, constrictor, connecting rod, push pedal, charging aperture, dust export, discharging opening, particle chamber and vibrating motor.It is characterized in that: described screen cloth is arranged in screening storehouse, multilayer screen cloth can make classification of impurities, improve the separation rate of seed, the corresponding screen cloth of described constrictor is arranged on the inwall of screening storehouse, described connecting rod one end is connected with constrictor, the other end is connected with push pedal, control push pedal by operation constrictor, push pedal is advanced or is retreated on screen cloth, seed falls on lower screen by screen cloth, push pedal is released discharging opening by the impurity on screen cloth and is carried out collection work, further improve the screening rate of seed, described charging aperture and dust export are arranged on screening top, storehouse, the dust producing in screening storehouse all can be discharged to screening storehouse by dust export by induced-draught electric motor, avoid contamination by dust seed, the corresponding screen cloth of described discharging opening is arranged on the outer wall in screening storehouse, be convenient to different impurity to carry out categorised collection, described particle chamber is arranged on the bottom in screening storehouse, the impurity such as particle or rubble drops into particle chamber, improve the percentage of head rice of seed, in bottom, particle chamber, vibrating motor is set.
Further, described screen cloth, its quantity is layer 2-4.
Further, described vibrating motor is servomotor.
Beneficial effect: the corresponding every layer of screen cloth of the utility model arranges a push pedal and discharging opening, different impurities can be carried out to categorised collection, the impurity such as particle and rubble can be collected in the particle chamber of bottom, screening storehouse, further improve separation rate and the seed quality of seed screening, reduce labour intensity, improved operating efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure: 1. screening storehouse, 2. screen cloth, 3. constrictor, 4. connecting rod, 5. push pedal, 6. charging aperture, 7. dust export, 8. discharging opening, 9. particle chamber, 10. vibrating motor.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
A kind of seed screening machine, comprise screening storehouse 1, screen cloth 2, constrictor 3, connecting rod 4, push pedal 5, charging aperture 6, dust export 7, discharging opening 8, particle chamber 9 and vibrating motor 10, it is characterized in that: described screen cloth 2 is arranged in screening storehouse 1, its quantity is 3 layers, screen cloth 2 can make classification of impurities, improve the separation rate of seed, the corresponding screen cloth 2 of described constrictor 3 is arranged on 1 inwall of screening storehouse, described connecting rod 4 one end are connected with constrictor 3, the other end is connected with push pedal 5, control push pedal 5 by operation constrictor 3, push pedal 5 is advanced or is retreated on screen cloth 2, seed falls on lower screen 2 by screen cloth 2, push pedal 5 is released discharging opening 8 by the impurity on screen cloth 2 and is carried out collection work, further improve the screening rate of seed, described charging aperture 6 is arranged on screening 1 top, storehouse with dust export 7, the dust of screening storehouse 1 interior generation all can be discharged to screening storehouse by dust export 7 by induced-draught electric motor, avoid contamination by dust seed, the corresponding screen cloth 2 of described discharging opening 8 is arranged on the outer wall in screening storehouse 1, be convenient to different impurity to carry out categorised collection, described particle chamber 9 is arranged on the bottom in screening storehouse 1, the impurity such as particle or rubble drops into particle chamber 9, improve the percentage of head rice of seed.In 9 bottoms, particle chamber, vibrating motor 10 is set.
The utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.
Claims (3)
1. a seed screening machine, comprise screening storehouse, screen cloth, constrictor, connecting rod, push pedal, charging aperture, dust export, discharging opening, particle chamber and vibrating motor, it is characterized in that: described screen cloth is arranged in screening storehouse, the corresponding screen cloth of described constrictor is arranged on the inwall of screening storehouse, described connecting rod one end is connected with constrictor, the other end is connected with push pedal, described charging aperture and dust export are arranged on screening top, storehouse, the corresponding screen cloth of described discharging opening is arranged on the outer wall in screening storehouse, described particle chamber is arranged on the bottom in screening storehouse, in bottom, particle chamber, vibrating motor is set.
2. seed screening machine according to claim 1, is characterized in that: described screen cloth, its quantity is layer 2-4.
3. seed screening machine according to claim 1, is characterized in that: described vibrating motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042592.9U CN203695398U (en) | 2014-01-23 | 2014-01-23 | Seed screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042592.9U CN203695398U (en) | 2014-01-23 | 2014-01-23 | Seed screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695398U true CN203695398U (en) | 2014-07-09 |
Family
ID=51045897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042592.9U Expired - Fee Related CN203695398U (en) | 2014-01-23 | 2014-01-23 | Seed screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695398U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646280A (en) * | 2015-02-09 | 2015-05-27 | 安徽天利粮油集团股份有限公司 | Rice screening and dust eliminating device |
| CN104801480A (en) * | 2014-01-23 | 2015-07-29 | 葛昌富 | Seed screening machine |
| CN104879768A (en) * | 2015-06-08 | 2015-09-02 | 无锡市羊尖盛裕机械配件厂 | Crushed coal screener of coal spraying machine |
| CN105107721A (en) * | 2015-09-01 | 2015-12-02 | 德清县维康生物科技有限公司 | Powder filtering device |
| CN108855366A (en) * | 2018-07-26 | 2018-11-23 | 庄乾晗 | A kind of construction of road and bridge stone screening installation |
| CN112058641A (en) * | 2020-08-31 | 2020-12-11 | 蒲军 | Peanut seed impurity removal equipment and method with screening function |
-
2014
- 2014-01-23 CN CN201420042592.9U patent/CN203695398U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801480A (en) * | 2014-01-23 | 2015-07-29 | 葛昌富 | Seed screening machine |
| CN104646280A (en) * | 2015-02-09 | 2015-05-27 | 安徽天利粮油集团股份有限公司 | Rice screening and dust eliminating device |
| CN104879768A (en) * | 2015-06-08 | 2015-09-02 | 无锡市羊尖盛裕机械配件厂 | Crushed coal screener of coal spraying machine |
| CN105107721A (en) * | 2015-09-01 | 2015-12-02 | 德清县维康生物科技有限公司 | Powder filtering device |
| CN108855366A (en) * | 2018-07-26 | 2018-11-23 | 庄乾晗 | A kind of construction of road and bridge stone screening installation |
| CN112058641A (en) * | 2020-08-31 | 2020-12-11 | 蒲军 | Peanut seed impurity removal equipment and method with screening function |
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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: 20140709 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |