CN103039176A - Three-dimensional vibration screen of peanut combine - Google Patents
Three-dimensional vibration screen of peanut combine Download PDFInfo
- Publication number
- CN103039176A CN103039176A CN2012105169939A CN201210516993A CN103039176A CN 103039176 A CN103039176 A CN 103039176A CN 2012105169939 A CN2012105169939 A CN 2012105169939A CN 201210516993 A CN201210516993 A CN 201210516993A CN 103039176 A CN103039176 A CN 103039176A
- Authority
- CN
- China
- Prior art keywords
- screen
- peanut
- sieve
- screen surface
- stair
- 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.)
- Pending
Links
Images
Abstract
A three-dimensional vibration screen of a peanut combine comprises a bottom screen and a top screen which is arranged on the bottom screen, the bottom screen is a net plane screen, the top screen is a stair-stepping three-dimensional screen which is composed of an inclined screen surface and a vertical screen surface, and the inclined screen surface and the vertical screen surface are both net plane screens. The mesh size of the net plane screen is smaller than the peanut size. The three-dimensional vibration screen of the peanut combine has the advantages that the screen comprises the plane bottom screen and the stair-stepping top screen, the stair-stepping top screen is composed of the inclined screen surface and the vertical screen surface, the inclined screen surface and the vertical screen surface are of a net structure, so that impurities such as soil can be filtered out, a cleaning area is enlarged, and the separating effect of peanuts and impurities such as broken stems is improved; the vertical screen surface serves as pushing the peanuts, thereby accelerating the movements of the peanuts on the screen surface, and solving the problem of the congestion of the peanuts; and the stair-stepping top screen is fixed on the bottom screen to guarantee the fastness of the stair-stepping top screen, further enlarges the cleaning area and improves the cleaning effect.
Description
Technical field
Patent of the present invention relates to a kind of vibratory sieve, relates in particular to a kind of three-dimensional vibratory sieve of peanut combine, and the cleaning plant that this solid vibratory sieve is applicable to peanut combine carries out separating cleaning to the peanut after plucking really.
Background technology
Peanut has another name called peanut, is described as " Vegetable meat " by people, and oil content is up to 50%, and is best in quality, smell delicate fragrance.Peanut also is used for printing and dyeing, paper industry except edible; Peanut also is a herb, is suitable for the symptoms such as malnutrition, taste imbalance, cough asthma due to excessive phlegm and milk lack.As a kind of important economic crops, peanut has widely cultivated area in China.Therefore, the harvesting approach of peanut has great importance for the regional expanding economy of plantation.
At present, the harvesting approach of the peanut overwhelming majority is artificial mode, and manual type not only labour intensity is large, and inefficiency, and is time-consuming, and production cost is high.Along with the development of peanut harvesting machinery, peanut indirect harvester and peanut combine have appearred.Peanut indirect harvester adopts four-wheel tractor more, can finish peanut excavation, tremble the operation process such as soil and lay, and plucking fruit and the operation such as cleaning still by manually finishing after the airing; Peanut combine then has excavation, conveying, separates earth, plucks the complex functions such as fruit, separating cleaning and collection fruit, is applicable to the larger area plot, possesses the characteristics such as production efficiency is high, the yield loss rate is low.
In the existing peanut combine of China, cleaning vibration sieve mostly adopts the plane vibration sieve.And adopt the plane vibration sieve that peanut is not goed ahead in the process of shaker vibration, and peanut is deposited in together, cause and block up, affect normal operation, clean poor effect owing to cleaning inadequate the making of area simultaneously.
Summary of the invention
The technical problem that the present invention solves: the present situation that easily causes peanut to block up at vibrating screen surface for existing peanut combine, the invention provides the three-dimensional vibratory sieve of a kind of peanut combine, this solid vibratory sieve efficiently solves the jam of peanut on vibratory sieve, and has improved and clean effect by the area of cleaning that increases vibratory sieve.
Technical scheme of the present invention: the three-dimensional vibratory sieve of peanut combine, comprise end sieve and be located at the top sieve that sieves at the end, sieve of the described end is netted horizontal screen, the stair-stepping space screen of described top sieve for being formed by slanted screen face and perpendicular compass screen surface, and described slanted screen face and perpendicular compass screen surface are netted horizontal screen.
Preferably, the size of mesh opening of described netted horizontal screen is not more than the size of peanut.
Beneficial effect of the present invention:
(1) sieve on the end sieve and the stair-stepping top that the present invention includes the plane, described stair-stepping top sieve is comprised of slanted screen face and perpendicular compass screen surface, the end sieve on described stair-stepping top sieve and plane is network structure, the impurity such as earth are spilt, therefore increased and cleaned area, improved the break separating effect of the impurity such as stem of peanut and peanut;
(2) after peanut enters the top sieve of three-dimensional vibratory sieve, be distributed on the slanted screen face, along with the vibration of vibratory sieve, perpendicular compass screen surface has the effect that pushes away forward to peanut, accelerated the motion of peanut on compass screen surface, thereby solved the problem that peanut blocks up;
(3) stepped top of the present invention is sieved and is fixed on the end sieve, has both guaranteed the fastness of stepped top sieve, has also further increased and has cleaned area, improves and cleans effect.
Description of drawings
Fig. 1 is front view of the present invention;
Fig. 2 is vertical view of the present invention.
Embodiment
The present invention is described further below in conjunction with accompanying drawing.
The three-dimensional vibratory sieve of peanut combine, comprise end sieve 1 and the top sieve of being located on the end sieve 1, sieve of the described end 1 is netted horizontal screen, the stair-stepping space screen of described top sieve for being formed by slanted screen face 3 and perpendicular compass screen surface 2, and described slanted screen face 3 and perpendicular compass screen surface 2 are netted horizontal screen.The size of mesh opening of described netted horizontal screen is not more than the size of peanut.
Peanut after patent of the present invention is plucked really mainly for peanut combine is cleaned.During work, oscillating movement along with vibratory sieve, the peanut that enters compass screen surface drops on the slanted screen face 3 of top sieve, the earth that contains in the peanut, impurity etc. spill from network structure, sieve aperture on the perpendicular compass screen surface 2 also can play Lou assorted function, this has just increased cleans Lou assorted area, has greatly improved and has cleaned effect; Peanut on the compass screen surface is subject to the thrust of perpendicular compass screen surface 2 in vibration processes, accelerated the motion of peanut at compass screen surface, has effectively avoided peanut in the compass screen surface accumulation and blocking up of causing.
Claims (2)
1. the three-dimensional vibratory sieve of peanut combine, it is characterized in that: comprise end sieve (1) and the top be located on the end sieve (1) is sieved, described end sieve (1) is netted horizontal screen, the stair-stepping space screen of described top sieve for being comprised of slanted screen face (3) and perpendicular compass screen surface (2), described slanted screen face (3) and perpendicular compass screen surface (2) are netted horizontal screen.
2. the three-dimensional vibratory sieve of peanut combine according to claim 1 is characterized in that: the size of mesh opening of described netted horizontal screen is not more than the size of peanut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105169939A CN103039176A (en) | 2012-12-06 | 2012-12-06 | Three-dimensional vibration screen of peanut combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105169939A CN103039176A (en) | 2012-12-06 | 2012-12-06 | Three-dimensional vibration screen of peanut combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103039176A true CN103039176A (en) | 2013-04-17 |
Family
ID=48052228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105169939A Pending CN103039176A (en) | 2012-12-06 | 2012-12-06 | Three-dimensional vibration screen of peanut combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103039176A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108450119A (en) * | 2018-03-14 | 2018-08-28 | 河北永发鸿田农机制造有限公司 | Step riddle on peanut combine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1270225A (en) * | 1969-07-25 | 1972-04-12 | Deere & Co | A threshing machine and feed platform arrangement therefor |
| CN2604863Y (en) * | 2002-12-09 | 2004-03-03 | 滕飞 | Peanut Harvester |
| RU2313934C1 (en) * | 2006-03-27 | 2008-01-10 | Геннадий Викторович Пономарёв | Cleaner for grain combine |
| CN201360424Y (en) * | 2009-03-06 | 2009-12-16 | 青岛弘盛汽车配件有限公司 | Combined sieving device of peanut combined harvester |
| CN101607249A (en) * | 2009-07-14 | 2009-12-23 | 刘建国 | Machine for removing stone and soil in crop grain fruit |
| CN201454818U (en) * | 2009-07-03 | 2010-05-12 | 新乡市花溪机械制造有限公司 | Stepped sorting screen |
| CN203057852U (en) * | 2012-12-06 | 2013-07-17 | 青岛农业大学 | Stereo vibrating sieve of peanut combined harvester |
-
2012
- 2012-12-06 CN CN2012105169939A patent/CN103039176A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1270225A (en) * | 1969-07-25 | 1972-04-12 | Deere & Co | A threshing machine and feed platform arrangement therefor |
| CN2604863Y (en) * | 2002-12-09 | 2004-03-03 | 滕飞 | Peanut Harvester |
| RU2313934C1 (en) * | 2006-03-27 | 2008-01-10 | Геннадий Викторович Пономарёв | Cleaner for grain combine |
| CN201360424Y (en) * | 2009-03-06 | 2009-12-16 | 青岛弘盛汽车配件有限公司 | Combined sieving device of peanut combined harvester |
| CN201454818U (en) * | 2009-07-03 | 2010-05-12 | 新乡市花溪机械制造有限公司 | Stepped sorting screen |
| CN101607249A (en) * | 2009-07-14 | 2009-12-23 | 刘建国 | Machine for removing stone and soil in crop grain fruit |
| CN203057852U (en) * | 2012-12-06 | 2013-07-17 | 青岛农业大学 | Stereo vibrating sieve of peanut combined harvester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108450119A (en) * | 2018-03-14 | 2018-08-28 | 河北永发鸿田农机制造有限公司 | Step riddle on peanut combine |
| CN108450119B (en) * | 2018-03-14 | 2023-08-15 | 河北永发鸿田农机制造有限公司 | Stepped cleaning sieve for peanut combine harvester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203167576U (en) | Backpack-type peanut-picking-up and fruit-picking combined harvester | |
| CN101185389B (en) | Reciprocating vibrating type peanut harvesting machine | |
| CN104998816A (en) | Double vibration shucking and separation method and device for oil camellia fruits | |
| CN203057852U (en) | Stereo vibrating sieve of peanut combined harvester | |
| CN103039179A (en) | Backsack peanut picking combine | |
| CN108523202B (en) | Processing technology of multifunctional threshing and redrying production line for tobacco leaf base tips | |
| CN203896786U (en) | Cleaning and separating device of peanut harvester | |
| CN106551419A (en) | A kind of device and method for improving a dozen rear piece rates | |
| CN103039176A (en) | Three-dimensional vibration screen of peanut combine | |
| CN203057851U (en) | Deck vibrating sieve of peanut combined harvester | |
| CN206492710U (en) | Truffle vibration separation device | |
| CN208924658U (en) | The separator of cyperue esculentus cropper | |
| CN204699932U (en) | Three grades of guiding ladder-shaped cigarette knot eliminating sieves | |
| CN208695602U (en) | A kind of hybrid rice seeds removal of impurities screening plant | |
| CN103931354A (en) | Efficient peanut picker | |
| CN208210793U (en) | Removable jujube cropper | |
| CN103039182A (en) | Double-layer vibration screen of peanut combine | |
| CN205851386U (en) | A kind of rice separation screening machine | |
| CN109127416A (en) | A kind of beans screening plant | |
| CN209061613U (en) | A kind of coarse cereals cleaner | |
| CN206790987U (en) | A kind of rhizoma Gastrodiae harvesting apparatus | |
| CN207668027U (en) | Frozen fresh soyabean sorting unit | |
| CN201135967Y (en) | Combined vibrating screen | |
| CN111972133A (en) | Harvester for improving peanut fresh fruit raw picking speed and quality | |
| CN215422690U (en) | Hot pepper removes seed device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130417 |
|
| RJ01 | Rejection of invention patent application after publication |