CN103027363B - A kind of groundnut sheller - Google Patents
A kind of groundnut sheller Download PDFInfo
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- CN103027363B CN103027363B CN201210577965.8A CN201210577965A CN103027363B CN 103027363 B CN103027363 B CN 103027363B CN 201210577965 A CN201210577965 A CN 201210577965A CN 103027363 B CN103027363 B CN 103027363B
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- shelling
- sieve plate
- hulling
- cleaning plant
- roller
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Abstract
A kind of groundnut sheller, comprise frame and be arranged on power set, hulling device, the cleaning plant in frame, described power set are connected with hulling device, cleaning plant respectively, and described cleaning plant is arranged on immediately below hulling device outlet; Described hulling device comprises feeding hopper and hulling drum, described cleaning plant involving vibrations sieve and cleaning fan; Described hulling drum comprises cylinder shell, shelling roller and concave grate, and described concave grate is be arranged on the semi-cylindrical shaped grid type concave grate between shelling roller and cylinder shell; Described shelling roller is four-part form rubber slot type shelling roller, and described shelling roller comprises shelling roll shaft and is arranged on four sections of respective independently dentation roll bodies on shelling roll shaft, and the material of described dentation roll body is rubber.The present invention adopts four-part form rubber slot type shelling roller, not only changes conveniently, reduces the maintenance cost of equipment; Also reduce disrepair phenomenon that is excessive due to roll body hardness and the peanut fruit caused, improve economic benefit.
Description
Technical field
The present invention relates to a kind of agricultural machinery, particularly relate to a kind of groundnut sheller for the shelling of peanut fruit.
Background technology
Peanut has another name called peanut, is described as " Vegetable meat " by people, and oil content is up to 50%, best in quality, smell delicate fragrance.Peanut except edible, also for printing and dyeing, paper industry; Peanut is also 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 industrial crops, peanut has cultivated area widely in China.Therefore, the results of peanut and shelling mode have great importance for the regional expanding economy of plantation.
Traditional peanut shelling method is manual peeling off, and this mode efficiency is low, recruitment is many, has a strong impact on economic benefit.In recent years, along with the expansion of peanut cultivation area and the raising of peanut yield, the application of groundnut sheller increased gradually, and became the facility machinery replacing peel manually shell side formula gradually.The production efficiency of groundnut sheller is 10 ~ 50 times that manually peel off, but the integrality of shelled peanut after cannot guaranteeing to peel off as manual peeling off.At the existing peanut shelling machinery of China, people all adopt horizontal groundnut sheller to shell to peanut pod, the critical piece of its hulling machine is hulling drum and grizzly bar concave grate, shelling principle is taken off by peanut shell by the body of High Rotation Speed, the shelled peanut of broken shell and the broken shell of peanut are separated from grizzly bar concave grate, peanut shell is blown out from impurity discharging port by the distinguished and admirable of blower fan afterwards, and the vibratory sieve that shelled peanut flows to inclination flows out after screening.There is certain shortcoming in this groundnut sheller: easily cause the damage to peanut in (1) de-hulling process, percentage of damage is high, have impact on economic benefit; (2) roller that shells is overall structure, once damage, need all to change, cost of equipment maintenance is high; (3) cleaning plant adopts single-deck vibrating screen, not good enough to the separating effect of peanut and housing and other impurity.Therefore, this groundnut sheller can not meet the requirement that present stage shells to peanut seed.
Summary of the invention
For prior art Problems existing, the invention provides a kind of groundnut sheller, described groundnut sheller reduces the damage ratio of peanut, improves the effect of cleaning separation, reduces the maintenance cost of equipment simultaneously.
Technical scheme of the present invention: a kind of groundnut sheller, comprise frame and be arranged on power set, hulling device, the cleaning plant in frame, described power set are connected with hulling device, cleaning plant respectively, and described cleaning plant is arranged on immediately below hulling device outlet; Described hulling device comprises feeding hopper and hulling drum, described cleaning plant involving vibrations sieve and cleaning fan; Described hulling drum comprises cylinder shell, shelling roller and concave grate, and described concave grate is be arranged on the semi-cylindrical shaped grid type concave grate between shelling roller and cylinder shell; Described shelling roller is four-part form rubber slot type shelling roller, and described shelling roller comprises shelling roll shaft and is arranged on four sections of respective independently dentation roll bodies on shelling roll shaft, and the material of described dentation roll body is rubber.
Preferably, described vibratory sieve comprises screen frame (unit) and is fixed on the sieve plate on screen frame (unit), described sieve plate comprises upper strata sieve plate and lower floor's sieve plate, the screen-aperture of described upper strata sieve plate is greater than the screen-aperture of lower floor's sieve plate, described upper strata sieve plate is connected with impurity outlet is concordant, described lower floor sieve plate and main go out kind of mouth is concordant is connected.
Preferably, described vibratory sieve also to comprise time going out kind of mouth, goes out kind of mouth for described time concordant with lower floor sieve plate, and is positioned at and leads kind of mouth near one end of impurity outlet.
Preferably, described vibratory sieve and cleaning fan are all inclined in frame, and the angle between described vibratory sieve and horizontal plane is 0 ~ 10 °, and the angle between the air outlet of described cleaning fan and hulling drum exit normal direction is-10 ~ 10 °.
Preferably, described power set are motor, and described motor is connected with large belt wheel by belt I, and drive the running of shelling roller by shelling roll shaft; Described shelling roll shaft is connected with small pulley by belt III, and described small pulley drives vibratory sieve reciprocating by eccentric; Described motor is connected with belt wheel II by belt II, and drives cleaning fan by belt wheel II.
The invention has the beneficial effects as follows:
(1) shelling roller of the present invention is four-part form rubber slot type shelling roller, described shelling roller comprises shelling roll shaft and is arranged on four sections of respective independently dentation roll bodies on shelling roll shaft, when the roller that shells needs to change due to wearing and tearing, only need the dentation roll body changing wearing and tearing, without the need to changing whole roll body, therefore change conveniently, reduce the maintenance cost of equipment; Meanwhile, the material of the dentation roll body of described shelling roller is rubber, therefore, while guaranteeing dentation roll body hardness, add the elasticity of dentation roll body, thus decrease disrepair phenomenon that is excessive due to metal material roll body hardness and the peanut fruit caused, reduce breakage rate, improve economic benefit;
(2) vibratory sieve of the present invention adopts double-deck screen shale shaker, the screen-aperture of described upper strata sieve plate is greater than the screen-aperture of lower floor's sieve plate, and the aperture of upper strata sieve plate is greater than the particle diameter of peanut fruit, and the aperture of lower screen version is less than the particle diameter of peanut fruit, thus ensure that the impurity that size is greater than peanut fruit is discharged from the impurity outlet be connected with upper strata sieve plate, and peanut fruit goes out kind of mouth from the master be connected with lower floor sieve plate discharges; Omit peanut on the sieve plate of upper strata then to discharge by time going out kind of mouth; Meanwhile, lower floor's sieve plate can also carry out postsearch screening to the impurity in peanut fruit, improves the separating effect of peanut and housing and other impurity.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is stereogram of the present invention;
Fig. 3 is the structural representation of roller of shelling in the present invention;
Fig. 4 is the cross-sectional view of hulling drum in the present invention;
Fig. 5 is the top view of vibratory sieve in the present invention.
In figure: 1. frame, 2. motor, 3. belt wheel II, 4. feeding hopper, 5. hulling drum, 6. concave grate, 7. vibratory sieve, 8. cleaning fan, 9. belt III, 10. shell roll shaft, 11. small pulleys, 12. large belt wheels, 13. shelling rollers, 14. cylinder shell, 15. screen frame (unit)s, 16. masters go out kind of mouth, 17. impurity outlets, go out kind of a mouth 18. times, 19. eccentrics, 20. belt I; 21. belt II.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
A kind of groundnut sheller, comprise frame 1 and be arranged on power set, hulling device, the cleaning plant in frame 1, described power set are connected with hulling device, cleaning plant respectively, and described cleaning plant is arranged on immediately below hulling device outlet; Described hulling device comprises feeding hopper 4 and hulling drum 5, described cleaning plant involving vibrations sieve 7 and cleaning fan 8; Described hulling drum 5 comprises cylinder shell 14, shelling roller 13 and concave grate 6, and described concave grate 6 is arranged on the semi-cylindrical shaped grid type concave grate between shelling roller 13 and cylinder shell 14; Described concave grate 6 is welded by direct grate bar and semicircle grizzly bar, and its gap can allow peanut seed and broken shell to pass through.Described shelling roller 13 is four sections of rubber slot type shelling rollers, and described shelling roller 13 comprises shelling roll shaft 10 and is arranged on four sections of respective independently dentation roll bodies on shelling roll shaft 10, and the material of described dentation roll body is rubber.The sieve plate that described vibratory sieve 7 comprises screen frame (unit) 15 and is fixed on screen frame (unit) 15, the screen-aperture that described sieve plate comprises upper strata sieve plate is greater than the screen-aperture of lower floor's sieve plate; Described upper strata sieve plate is connected with impurity outlet 17 is concordant, described lower floor sieve plate and main go out kind of mouth 16 is concordant is connected.Described vibratory sieve 7 also to comprise time going out kind of mouth 18, goes out kind of mouth 18 for described time concordant with lower floor sieve plate, and is positioned at and leads kind of mouth 16 near one end of impurity outlet 17.Described vibratory sieve 7 and cleaning fan 8 are arranged in frame 1 all in an inclined manner, and the angle between described vibratory sieve 7 and horizontal plane is 0-10 °, and the angle between the air outlet of described cleaning fan 8 and hulling drum 5 exit normal direction is-10 ~ 10 °.Described power set are motor 2, and described motor 2 is connected with large belt wheel 12 by belt I 20, and drive the running of shelling roller 13 by shelling roll shaft 10; Described shelling roll shaft 10 is connected with small pulley 11 by belt III 9, and described small pulley 11 drives vibratory sieve 7 reciprocating by eccentric 19; Described motor 2 is connected with belt wheel II 3 by belt II 21, and drives cleaning fan by belt wheel II 3.
During use, open motor, peanut pod is poured into feeding hopper 4, peanut pod is brought in the gap of shelling roller 13 in hulling drum 5 and concave grate 6, shelling roller 13 rotates, concave grate 6 maintains static, and utilizes rubbing between the hitting power of shelling the roller 13 and concave grate 6 pairs of peanuts rotated and peanut to shell.Peanut seed after shelling and broken shell fall from the gap of concave grate 6, and fall into the upper strata sieve plate of the vibratory sieve 7 be positioned at immediately below it from the exit of hulling drum 5.By outside broken for most peanut shell blowout machine in the process that described cleaning fan 8 falls at peanut seed and broken shell, peanut seed and the broken shell of small part fall on the upper strata sieve plate of vibratory sieve 7.Vibratory sieve 7 moves back and forth under the drive of eccentric, and peanut fruit falls lower floor's sieve plate by upper strata sieve plate, and converges to main discharging opening 16 place along the sieve plate tilted, and derives outside vibratory sieve; The broken shell of small part is fallen outside machine by lower floor's sieve plate, and the broken shell of larger peanut and unhulled peanut converge to impurity outlet 17 place by upper strata sieve plate and collect; Omit peanut on the sieve plate of upper strata actually to discharge by time going out kind of mouth 18.
Claims (3)
1. a groundnut sheller, the power set, hulling device, the cleaning plant that comprise frame (1) and be arranged in frame (1), described power set are connected with hulling device, cleaning plant respectively, and described cleaning plant is arranged on immediately below hulling device outlet; Described hulling device comprises feeding hopper (4) and hulling drum (5), described cleaning plant involving vibrations sieve (7) and cleaning fan (8); Described hulling drum (5) comprises cylinder shell (14), shelling roller (13) and concave grate (6), described concave grate (6) is for being arranged on the semi-cylindrical shaped grid type concave grate between shelling roller (13) and cylinder shell (14), it is characterized in that: described shelling roller (13) is four sections of rubber slot type shelling rollers, described shelling roller (13) comprises shelling roll shaft (10) and is arranged on four sections of respective independently dentation roll bodies in shelling roll shaft (10), and the material of described dentation roll body is rubber; Described vibratory sieve (7) and cleaning fan (8) are arranged in frame (1) all in an inclined manner, angle between described vibratory sieve (7) and horizontal plane is 0 ~ 10 °, and the angle between the air outlet of described cleaning fan (8) and hulling drum (5) exit normal direction is-10 ~ 10 °; Described power set are motor (2), and described motor (2) is connected with large belt wheel (12) by belt I (20), and drive the running of shelling roller (13) by shelling roll shaft (10); Described shelling roll shaft (10) is connected with small pulley (11) by belt III (9), and described small pulley (11) drives vibratory sieve (7) reciprocating by eccentric (19); Described motor (2) is connected with belt wheel II (3) by belt II (21), and drives cleaning fan by belt wheel II (3).
2. a kind of groundnut sheller according to claim 1, it is characterized in that: the sieve plate that described vibratory sieve (7) comprises screen frame (unit) (15) and is fixed on screen frame (unit) (15), described sieve plate comprises upper strata sieve plate and lower floor's sieve plate, the screen-aperture of described upper strata sieve plate is greater than the screen-aperture of lower floor's sieve plate, described upper strata sieve plate is connected with impurity outlet (17) is concordant, described lower floor sieve plate and main go out kind of mouth (16) is concordant is connected.
3. a kind of groundnut sheller according to claim 2, it is characterized in that: described vibratory sieve (7) also to comprise time going out kind of mouth (18), described time go out kind of mouth (18) concordant with lower floor sieve plate, and be positioned at main go out one end of the close impurity outlet (17) of kind of mouth (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577965.8A CN103027363B (en) | 2012-12-27 | 2012-12-27 | A kind of groundnut sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210577965.8A CN103027363B (en) | 2012-12-27 | 2012-12-27 | A kind of groundnut sheller |
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| Publication Number | Publication Date |
|---|---|
| CN103027363A CN103027363A (en) | 2013-04-10 |
| CN103027363B true CN103027363B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210577965.8A Expired - Fee Related CN103027363B (en) | 2012-12-27 | 2012-12-27 | A kind of groundnut sheller |
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| CN (1) | CN103027363B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072686A (en) * | 2016-08-01 | 2016-11-09 | 武汉纺织大学 | A kind of hand-operated sheller for peanut |
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| CN103960747A (en) * | 2014-05-07 | 2014-08-06 | 庞桂福 | Peanut lifting and shelling all-in-one machine |
| CN103960749A (en) * | 2014-06-05 | 2014-08-06 | 林双凤 | Peanut shelling device |
| CN104799403A (en) * | 2015-04-24 | 2015-07-29 | 柳州三农科技有限公司 | Dustless hulling machine |
| CN105103803A (en) * | 2015-09-02 | 2015-12-02 | 湖北省十堰市林业技术推广中心 | Oil-used peony pod threshing apparatus |
| CN105614903B (en) * | 2016-03-17 | 2018-05-04 | 武汉轻工大学 | A kind of shiny-leaved yellowhorn decorticator |
| CN105795486A (en) * | 2016-05-07 | 2016-07-27 | 张小林 | Peanut fruit-shell separation device |
| CN106723123A (en) * | 2016-12-30 | 2017-05-31 | 广西壮族自治区农业科学院经济作物研究所 | A kind of earthnut sheller |
| CN107692251A (en) * | 2017-10-31 | 2018-02-16 | 宁波佗鹊堂生物科技有限公司 | Peanut husking equipment |
| CN107960667A (en) * | 2017-11-29 | 2018-04-27 | 安徽合众智信科技咨询有限公司 | A kind of stagewise peanut shelling device |
| CN108745448B (en) * | 2018-05-23 | 2020-07-31 | 江西东坚米业有限公司 | Agricultural is with continuous bran processing equipment that goes of cereal |
| CN113768161A (en) * | 2021-08-06 | 2021-12-10 | 武汉轻工大学 | Toothed roller type peanut huller |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5467700A (en) * | 1993-02-10 | 1995-11-21 | The United States Of America As Represented By The Secretary Of Agriculture | Density separation sheller for peanut grade samples |
| CN2169983Y (en) * | 1993-08-26 | 1994-06-29 | 山东粮油进出口集团第一整理加工厂 | Machine for cracking nuts of peanuts |
| CN2362299Y (en) * | 1999-04-14 | 2000-02-09 | 吴增康 | Peanut huling machine |
| CN2387735Y (en) * | 1999-08-16 | 2000-07-19 | 萧宪生 | Peanut hulling machine |
| CN2759131Y (en) * | 2004-11-22 | 2006-02-22 | 殷良 | Dual purpose wet/dry peanuts threshing machine |
| CN201518709U (en) * | 2009-08-31 | 2010-07-07 | 河南瑞锋机械有限公司 | Peanut sheller |
| CN201591115U (en) * | 2009-11-16 | 2010-09-29 | 铁岭佳东花生制品有限公司 | Peanut sheller |
| CN203167978U (en) * | 2012-12-27 | 2013-09-04 | 青岛农业大学 | Peanut huller |
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2012
- 2012-12-27 CN CN201210577965.8A patent/CN103027363B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106072686A (en) * | 2016-08-01 | 2016-11-09 | 武汉纺织大学 | A kind of hand-operated sheller for peanut |
| CN106072686B (en) * | 2016-08-01 | 2018-04-20 | 武汉纺织大学 | A kind of hand-operated sheller for peanut |
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| Publication number | Publication date |
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| CN103027363A (en) | 2013-04-10 |
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