CN104174592B - Agri-scientific research test seed purifier - Google Patents
Agri-scientific research test seed purifier Download PDFInfo
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- CN104174592B CN104174592B CN201410452921.1A CN201410452921A CN104174592B CN 104174592 B CN104174592 B CN 104174592B CN 201410452921 A CN201410452921 A CN 201410452921A CN 104174592 B CN104174592 B CN 104174592B
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Abstract
A kind of agri-scientific research test seed purifier, including frame, frame is provided with seed separation device, seed separation device be arranged over loading hopper, if the lower section of seed separation device is provided with kind of the box that desiccates, seed separation device includes the sorting passage being located between loading hopper and storage kind box and is located at the sorting plate of sorting passage end, sorting passage is horizontally disposed with, sorting plate is obliquely installed, the lower face of sorting plate is oppositely arranged with one end of sorting passage, the top of sorting passage is provided with and exports the charging aperture connected under loading hopper, the other end of sorting passage is equipped with air-blast device.The present invention is by setting sorting passage so that seed is different according to its shape, size and density, it is thus achieved that different initial velocity, it is achieved that first classification；If sorting plate, it is achieved reclassification, the seed of classification can break-even collect, it is ensured that the integrity of test sampling；Using seamless design, seed is not detained in system, accomplishes zero residual.
Description
Technical field
The present invention relates to a kind of seed cleaning equipment, particularly to a kind of agri-scientific research test seed purifier.
Background technology
nullDevelopment along with China's agricultural cience and farming techniques，The accuracy requirement of scientific experimentation is more and more higher，Process of the test it is frequently necessary to the research and probe being correlated with seed indices，In process of the test, the requirement to seed is more different than the requirement on producing，Degree of aligning、Cleanliness、Inhomogeneous classifications etc. all have high requirements，The particularly amount of test material is all little，Has plenty of a few hectogram，Even tens grams，Definitely can not mix between each sample，The general seed purifier produced can not meet far away scientific research and testing requirement，And the structural principle of existing test refiner does not the most abandon the structural principle of the refiner in production，Can not be to the regularity of test specimen、Cleanliness and inhomogeneous classification carry out effective classification、Selected，It is difficult to meet test requirements document，To such an extent as to scientific research personnel is in order to meet test requirements document，Remove to sort by hand sample，In vain waste valuable time.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, it is provided that a kind of agri-scientific research test seed purifier reasonable in design, easy to use.
nullThe technical problem to be solved is to be realized by following technical scheme，The present invention is a kind of agri-scientific research test seed purifier，It is characterized in，Including frame，Frame is provided with seed separation device，Seed separation device be arranged over loading hopper，The lower section of seed separation device is provided with the storage kind box of the seed that some undertakings sort out，Described seed separation device includes the sorting passage being located between loading hopper and storage kind box and is located at the sorting plate of sorting passage end，Sorting passage is horizontally disposed with，Sorting plate is obliquely installed，The lower face of sorting plate is oppositely arranged with one end of sorting passage，The top of described sorting passage is provided with and exports the charging aperture connected under loading hopper，The other end of sorting passage is equipped with the air-blast device that the seed fallen from loading hopper is blown on sorting plate,Described storage kind box is arranged along the axis of sorting passage.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: be provided with the fixed block propped up bottom sorting plate in described frame, between the top and frame of described sorting plate, it is provided with the micromatic setting at regulation sorting plate angle of inclination.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: described micromatic setting includes horizontally disposed sleeve pipe and the leading screw being located in sleeve pipe, the inner of sleeve pipe is fixedly sleeved with feed screw nut, the outer end of sleeve pipe is hinged with sorting plate, is provided with the mounting seat of fixing leading screw in described frame.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: is provided with hands on the leading screw outside described frame and turns round set.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: be provided with the lifting platform placing storage kind box in described frame, the lower section of lifting platform is provided with the jacking cylinder set up, the piston rod of jacking cylinder and the bearing block grafting being located at bottom lifting platform.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: described sorting plate is high resiliency reflecting plate.
The technical problem to be solved can also be realized further by following technical scheme, and in above-described agri-scientific research test seed purifier: described high resiliency reflecting plate is provided with plane framework, tile in plane framework flexible panel.
The technical problem to be solved can also be realized further by following technical scheme, in above-described agri-scientific research test seed purifier: the angle of inclination of described sorting plate is 30 °-70 °.
The present invention is by setting sorting passage so that seed is different according to its shape, size, plumpness and density, it is thus achieved that different initial velocity, it is achieved that first classification；If sorting plate, high resiliency baffle reflection is clashed into by seed, make seed different according to its shape, size, plumpness and density, the kinetic energy obtained is different, thus the different speed obtained, it is achieved reclassification, the seed of classification can break-even collect, ensure that the integrity of test sampling, thus decrease the error of test, improve the accuracy of test；The present invention uses seamless design, does not results in seed clamping stagnation and remains in system, accomplishes to need not clear and ensures zero residual, thus will not mix between guarantee test sample to such an extent as to affect the accuracy of test.Compared with prior art, it is reasonable in design, and simple in construction is easy to use, can complete purification of seeds, it is achieved that undamaged classification and classification in one-stop operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Referring to the drawings, the concrete technical scheme of the present invention is further described, in order to those skilled in the art is further understood that the present invention, and does not constitute the restriction to its right.
nullEmbodiment 1，With reference to Fig. 1，A kind of agri-scientific research test seed purifier，Including frame 1，Frame 1 is provided with seed separation device，Seed separation device be arranged over loading hopper 9，The lower section of seed separation device is provided with the storage kind box 12 of the seed that some undertakings sort out，Described seed separation device includes the sorting passage 10 being located between loading hopper 9 and storage kind box 12 and is located at the sorting plate 3 of sorting passage 10 one end，Sorting passage 10 is horizontally disposed with，Sorting plate 3 is obliquely installed，The lower face of sorting plate 3 is oppositely arranged with one end of sorting passage 10，The top of described sorting passage 10 is provided with and exports the charging aperture connected 9 times with loading hopper，The other end of sorting passage 10 is equipped with the air-blast device 11 that the seed fallen from loading hopper is blown on sorting plate,Described storage kind box 12 is arranged along the axis of sorting passage 10.
Embodiment 2, in the agri-scientific research test seed purifier described in embodiment 1: be provided with the fixed block 2 propped up bottom sorting plate 3 in described frame 1, is provided with the micromatic setting at regulation sorting plate 3 angle of inclination between the top and frame 1 of described sorting plate 3.
Embodiment 3, in agri-scientific research test seed purifier described in embodiment 2: described micromatic setting includes horizontally disposed sleeve pipe 8 and the leading screw 6 being located in sleeve pipe 8, the inner of sleeve pipe 8 is fixedly sleeved with feed screw nut 7, the outer end of sleeve pipe 8 is hinged with sorting plate 3, is provided with the mounting seat 5 of fixing leading screw 6 in described frame 1.
Embodiment 4, in the agri-scientific research test seed purifier described in embodiment 3: be provided with hands on the leading screw 6 outside described frame 1 and turn round set 4.
Embodiment 5, in agri-scientific research test seed purifier described in embodiment 1: be provided with the lifting platform 13 placing storage kind box 12 in described frame 1, the lower section of lifting platform 13 is provided with the jacking cylinder 15 set up, the piston rod of jacking cylinder 15 and bearing block 14 grafting being located at bottom lifting platform 13, by jacking cylinder 15 and leading screw 6, distance between regulation sorting plate 3 and storage kind box 12, the seed facilitating sorted plate 3 to rebound is fallen in storage kind box 12 smoothly, seed is avoided to scatter on lifting platform 13, cause waste, if bearing block 14 so that lifting platform 13 is rotatable.
Embodiment 6, in the agri-scientific research test seed purifier described in embodiment 1: described sorting plate 3 is high resiliency reflecting plate.
Embodiment 7, in the agri-scientific research test seed purifier described in embodiment 6: described high resiliency reflecting plate is provided with plane framework, tile in plane framework flexible panel.
Embodiment 8, in the agri-scientific research test seed purifier described in embodiment 1: the angle of inclination of described sorting plate 3 is 30 °.
Embodiment 9, in the agri-scientific research test seed purifier described in embodiment 1: the angle of inclination of described sorting plate 3 is 70 °.
Embodiment 10, in the agri-scientific research test seed purifier described in embodiment 1: the angle of inclination of described sorting plate 3 is 50 °.
nullSeed enters described seed separation device through loading hopper 9，Certain initial velocity is provided to seed by the air-blast device 11 of supply air system，Seed is made to obtain certain kinetic energy，Seed impinges upon the lower surface of high resiliency reflecting plate after sorting passage 10，When seed impinges upon the surface of high resiliency reflecting plate time，Seed just launches along certain angle to opposite direction，Because high resiliency reflecting plate has elasticity，Collision and bounce-back do not result in the damage of seed，And due to the shape of seed、Size、Plumpness、And infected seed、The density of impurity is different，Therefore，What different seeds obtained during reflection kinetic energy is different，Thus the reflection speed difference obtained，To such an extent as to the distance of fall of object is the most different，So that the seed of different stage、Infected seed and impurity fall in different storage kind boxes，Reach the purpose of seed grading.
Claims (6)
- null1. an agri-scientific research test seed purifier，It is characterized in that: include frame，Frame is provided with seed separation device，Seed separation device be arranged over loading hopper，The lower section of seed separation device is provided with the storage kind box of the seed that some undertakings sort out，Described seed separation device includes the sorting passage being located between loading hopper and storage kind box and is located at the sorting plate of sorting passage end，Sorting passage is horizontally disposed with，Sorting plate is obliquely installed，The angle of inclination of sorting plate is 30 °-70 °，The lower face of sorting plate is oppositely arranged with one end of sorting passage，The top of described sorting passage is provided with and exports the charging aperture connected under loading hopper，The other end of sorting passage is equipped with the air-blast device that the seed fallen from loading hopper is blown on sorting plate,Described storage kind box is arranged along the axis of sorting passage，Described sorting plate is high resiliency reflecting plate.
- Agri-scientific research test seed purifier the most according to claim 1, it is characterised in that: in described frame, it is provided with the fixed block propped up bottom sorting plate, between the top and frame of described sorting plate, is provided with the micromatic setting at regulation sorting plate angle of inclination.
- Agri-scientific research test seed purifier the most according to claim 2, it is characterized in that: described micromatic setting includes horizontally disposed sleeve pipe and the leading screw being located in sleeve pipe, the inner of sleeve pipe is fixedly sleeved with feed screw nut, the outer end of sleeve pipe is hinged with sorting plate, is provided with the mounting seat of fixing leading screw in described frame.
- Agri-scientific research test seed purifier the most according to claim 3, it is characterised in that: it is provided with hands on the leading screw outside described frame and turns round set.
- Agri-scientific research test seed purifier the most according to claim 1, it is characterized in that: in described frame, be provided with the lifting platform placing storage kind box, the lower section of lifting platform is provided with the jacking cylinder set up, the piston rod of jacking cylinder and the bearing block grafting being located at bottom lifting platform.
- Agri-scientific research test seed purifier the most according to claim 1, it is characterised in that: described high resiliency reflecting plate is provided with plane framework, and tile in plane framework flexible panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410452921.1A CN104174592B (en) | 2014-09-05 | 2014-09-05 | Agri-scientific research test seed purifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410452921.1A CN104174592B (en) | 2014-09-05 | 2014-09-05 | Agri-scientific research test seed purifier |
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| CN104174592A CN104174592A (en) | 2014-12-03 |
| CN104174592B true CN104174592B (en) | 2016-08-24 |
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| CN201410452921.1A Active CN104174592B (en) | 2014-09-05 | 2014-09-05 | Agri-scientific research test seed purifier |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106901654A (en) * | 2017-04-24 | 2017-06-30 | 江苏美的清洁电器股份有限公司 | Dust catcher |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104432A (en) * | 1986-05-26 | 1988-02-24 | 科马尔科铝有限公司 | Separation method and equipment |
| CN102485354A (en) * | 2010-12-03 | 2012-06-06 | 中国石油天然气集团公司 | Composite split type sand selection machine |
| CN202270655U (en) * | 2011-10-10 | 2012-06-13 | 李佳臻 | Ejecting type gravitational sorting machine |
| CN204035048U (en) * | 2014-09-05 | 2014-12-24 | 成英 | A kind of agri-scientific research test seed purifier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002301436A (en) * | 2001-04-09 | 2002-10-15 | Hokko Kakouki Co Ltd | Seprater for plural kinds of substances having different coefficient of repulsion |
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- 2014-09-05 CN CN201410452921.1A patent/CN104174592B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104432A (en) * | 1986-05-26 | 1988-02-24 | 科马尔科铝有限公司 | Separation method and equipment |
| CN102485354A (en) * | 2010-12-03 | 2012-06-06 | 中国石油天然气集团公司 | Composite split type sand selection machine |
| CN202270655U (en) * | 2011-10-10 | 2012-06-13 | 李佳臻 | Ejecting type gravitational sorting machine |
| CN204035048U (en) * | 2014-09-05 | 2014-12-24 | 成英 | A kind of agri-scientific research test seed purifier |
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