CN102028299B - Peanut huller - Google Patents
Peanut huller Download PDFInfo
- Publication number
- CN102028299B CN102028299B CN201010555382A CN201010555382A CN102028299B CN 102028299 B CN102028299 B CN 102028299B CN 201010555382 A CN201010555382 A CN 201010555382A CN 201010555382 A CN201010555382 A CN 201010555382A CN 102028299 B CN102028299 B CN 102028299B
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- hulling
- cylinder
- peanuts
- peanut
- shelling
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- Adjustment And Processing Of Grains (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to a peanut huller which is characterized by comprising a feeding hopper, a rotary drum, a rotary drum shaft, a notch board sieve, a material collecting drum, a material receiving board, a motor and a rack; the exterior of the rotary drum is fixed with an inverted cone-shaped vertical type hollow drum with spiral bulged ribs; the notch board sieve is also in an inverted cone shape; the annular hulling region between the rotary drum and the notch board sieve is gradually contracted from top to bottom; and the upper end of the rotary drum is provided with a cone-shaped uniform distributor with a spiral rib board. The peanut huller has the advantages that a vertical type hulling mode is adopted; the large area of the notch board sieve is effectively utilized and the hulling speed is enhanced so as to enhance the hulling efficiency; the rapid separation of peanuts from the hulling region is realized so as to avoid the peanuts from remaining in the hulling gap; the damage is decreased so as to reduce the damage rate of the peanuts; thus, the peanut huller can automatically adapt to the actual condition of different shape sizes of the peanuts; the hulling damage is lightened, and the completely hulling rate and the hulling efficiency are enhanced; and the hulling gap can be adjustable to adapt to the hulling of the peanuts with different varieties and shape sizes.
Description
Technical field
The present invention relates to a kind of agricultural machinery, particularly a kind of groundnut sheller to the shelling of peanut fruit
Background technology
people at present all adopt horizontal groundnut sheller that peanut pod is shelled; The critical piece of its hulling machine is that cage (hulling drum) and grizzly bar concave grate are beaten in the shelling of open type; The shelling principle be by the shelling that high speed horizontally rotates beat cage strike, push and rub peanut pod; Make that the peanut pod is broken, fragmentation; The broken shell of the shelled peanut of broken shell and peanut is then separated from the grizzly bar concave grate, and peanut shell is blown out from impurity discharging port by the air-flow of blower fan afterwards, and shelled peanut flows on the vibratory sieve of inclination the screening back and flows out.
This horizontal groundnut sheller remains in certain shortcoming: its grizzly bar concave grate is a semi-cylindrical shaped, and effectively work area is little, screen capacity is low, causes complete machine shelling efficient low; Shelled peanut, peanut shell after the peanut of feeding and the shelling mainly concentrate on the limited concave grate bottom of area under the gravity effect, form the thicker bed of material; Because the bed of material is thick, the effective area of concave grate is little, and the shelled peanut after the shelling can not be separated rapidly; Thereby shelled peanut, peanut shell are entrained in peanut pod in the shelling district; Increased the time of staying in the shelling gap and stirred number of times, thereby increased the damage probability, shelling back shelled peanut breakage rate is higher; Be difficult to the to shell adjusting in gap of traditional horizontal groundnut sheller, thus poor for applicability to the shelling of different cultivars peanut
Summary of the invention
the purpose of this invention is to provide a kind of simple in structure, and damage ratio is low, and the shelling effect is better, high efficiency, the groundnut sheller of the gap adjustment that can realize shelling.
are for realizing above-mentioned purpose; The technical scheme that the present invention adopted is: comprise feeding hopper, cylinder, drum shaft, concave grate, aggregate tube, the plate that connects material, motor and frame; It is characterized in that: cylinder is the vertical hollow cylinder of back taper that outer surface is welded with the spiral salient rib; Concave grate is similarly the back taper bodily form, and shrink from top to bottom gradually in ring-type shelling district between the two; The upper end of cylinder is provided with the cone-shaped uniform device of band spiral gusset.
Be welded with disk in
above-mentioned cylinder, drum shaft is connected on the disk through connecting key and nut.
above-mentioned concave grate is constituted by the fan-shaped grizzly bar notch board of polylith, and the grizzly bar notch board is provided with oblique grizzly bar, and spiral rib rotation direction is identical on grizzly bar direction and the cylinder.
The interval crack of shelling between
above-mentioned cylinder and the concave grate is 30mm-50mm.
Good effect of the present invention is:
1, the vertical shelling pattern of employing, concave grate effectively utilizes area high, has improved shelling speed, thereby improves shelling efficient.
2, peanut pod are under the cone-shaped cloth device centrifugal force and gravity acting in conjunction of rotation; Form uniform thin layer, entering shelling gap, continuous-flow ground; Realized that shelled peanut separates rapidly in the shelling district; Thereby avoided the stop of shelled peanut in the shelling gap, received the effect of shelling parts once more, reduced damage, thereby reduced the breakage rate of shelled peanut.
3,
are because the ring-type shelling district contraction gradually from top to bottom between back taper hulling drum and the concave grate; Peanut pod flows downward in the process; Receive decrustation earlier and broken shell than the major peanut fruit; Progressively receive decrustation when less peanut moves downward, thereby can adapt to peanut profile actual conditions not of uniform size automatically, alleviated the shelling damage and improved threshing performance and shelling efficient.
4, employing cylinder are threaded with drum shaft, have realized the shelling adjustable gaps, thereby have realized that a machine shells to the peanut of different cultivars, different appearance and sizes.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a hulling drum front view of the present invention.
Fig. 3 is a hulling drum upward view of the present invention.
Fig. 4 is a concave grate vertical view of the present invention.
Sequence number explanation among
figure: frame 1, motor 2, belt drive unit 3, the plate 4 that connects material, drum shaft 5, aggregate tube 6, concave grate 7, cylinder 8, feeding hopper 9, traffic controller 10, uniform device 11, uniform device spiral gusset 12, clutch disk 13, cylinder rib 14, nut 15, bearing block 16.
The specific embodiment
Fig. 1-4 is seen in
, and concrete structure is following: bearing block 16 is set on frame 1, rotates assembling drum shaft 5 on the bearing block 16; Drum shaft 5 connects motor 2 through belt drive unit 3.Assembling aggregate tube 6 on frame 1, the below of aggregate tube 6 is provided with the plate 4 that connects material of inclination; In the upper end of frame 1 feeding hopper 9 is set, drawing and pulling type traffic controller 10 is set on the feeding hopper 9.The below of feeding hopper 9 is provided with cylinder 8; Cylinder 8 is the vertical hollow cylinders of back taper; Many spiral salient ribs 14 that are uniformly distributed with of its outer surface welding, the upper end of cylinder 8 is provided with cone-shaped uniform device 11, and 8 spiral gussets 12 evenly distribute on the uniform device 11; Play guide functions, make the peanut that falls evenly get into the shelling interval.Take off to weld in the cylinder and go up lower disc 13, drum shaft 5 is connected on the disk 13 through connecting key and nut 15.Regulate the position of cylinder on drum shaft through nut 15, thereby realize the interval adjustable gaps of shelling.
at the outer setting concave grate 7 of cylinder 8, concave grate 7 is similarly the back taper bodily form, and shrink from top to bottom gradually in ring-type shelling district between the two; The interval crack that shells is 30mm-50mm.Concave grate 7 is welded into by a plurality of sector elements sieve sheets, and each sieve unit sheet is provided with oblique angle grizzly bar 7-1, grizzly bar oblique with cylinder on spiral rib 14 rotation directions consistent.
Operation principle:
When use
, open motor, peanut pod is inserted feeding hopper; Peanut pod is brought in the gap of cylinder and concave grate; Cylinder 8 rotates, and concave grate 7 is fixed, utilizes swing roller that rubbing between the hitting power of peanut and peanut and the peanut shelled.Thereby shelling back shelled peanut falls into discharge zone and accomplishes the shelling process.Regulate the position of cylinder 8 on drum shaft through nut 15, thereby realize shelling interval gap adjustment, realize the peanut of different cultivars is shelled
Claims (1)
1. groundnut sheller; Comprise feeding hopper, cylinder, drum shaft, concave grate, aggregate tube, the plate that connects material, motor and frame; It is characterized in that: cylinder is the vertical hollow cylinder of back taper that outer surface is fixed with the spiral salient rib; Concave grate is similarly the back taper bodily form, and shrink from top to bottom gradually in ring-type shelling district between the two, and the interval crack of the shelling between cylinder and the concave grate is 30mm-50mm; Concave grate is constituted by the fan-shaped grizzly bar notch board of polylith, and the grizzly bar notch board is provided with oblique grizzly bar, grizzly bar oblique with cylinder on spiral salient rib rotation direction identical; The upper end of cylinder is provided with the cone-shaped uniform device of band spiral gusset; Be welded with disk in the cylinder, drum shaft is connected on the disk through connecting key and nut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010555382A CN102028299B (en) | 2010-11-23 | 2010-11-23 | Peanut huller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010555382A CN102028299B (en) | 2010-11-23 | 2010-11-23 | Peanut huller |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102028299A CN102028299A (en) | 2011-04-27 |
CN102028299B true CN102028299B (en) | 2012-09-05 |
Family
ID=43882178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010555382A Expired - Fee Related CN102028299B (en) | 2010-11-23 | 2010-11-23 | Peanut huller |
Country Status (1)
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CN (1) | CN102028299B (en) |
Families Citing this family (18)
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---|---|---|---|---|
CN102835715B (en) * | 2012-09-18 | 2015-07-08 | 广西壮族自治区林业科学研究院 | Fruit unshelling device |
CN103264874A (en) * | 2013-04-16 | 2013-08-28 | 黄必录 | Object ejection device |
CN105521846A (en) * | 2015-12-11 | 2016-04-27 | 占才明 | Electric grain husking device having drying function |
CN105852155B (en) * | 2016-05-27 | 2017-11-03 | 南昌大学 | One cultivates peanut classification hulling machine |
CN106880060A (en) * | 2017-03-28 | 2017-06-23 | 常州大学 | A kind of extrusion-type walnut hulling machine |
CN106880064B (en) * | 2017-04-06 | 2018-12-14 | 重庆周义食品有限公司铁杆分公司 | Peanut husking device for peeling |
CN107637286A (en) * | 2017-10-25 | 2018-01-30 | 沈阳农业大学 | Integrated device is cleaned in a kind of adjustable type castor-oil plant shelling |
CN107853715A (en) * | 2017-10-27 | 2018-03-30 | 郑青飞 | It is a kind of to remove shell device for peeling for peanut processing |
CN108065421A (en) * | 2017-12-29 | 2018-05-25 | 汪逸凡 | A kind of peanut shelling device |
CN108040620A (en) * | 2017-12-29 | 2018-05-18 | 山东理工大学 | Efficient low damage vertical corn thresher |
CN108323778A (en) * | 2018-04-26 | 2018-07-27 | 庄明磊 | Fountain vegetables sterilizing cleaner |
CN108685112A (en) * | 2018-08-18 | 2018-10-23 | 河北农业大学 | A kind of abrasive disk type groundnut sheller |
CN109043566A (en) * | 2018-10-16 | 2018-12-21 | 湖南省林业科学院 | A kind of woody capsule hulling machine |
CN109984345B (en) * | 2019-05-05 | 2023-09-05 | 吉林农业大学 | Vertical cone drum-type peanut sheller |
CN111789265B (en) * | 2020-08-27 | 2021-11-23 | 乳山三矢食品有限公司 | Rubbing barrel type peanut shelling device and shelling method |
CN113039892B (en) * | 2021-04-08 | 2022-12-16 | 农业农村部南京农业机械化研究所 | Peanut shelling roller with variable-diameter sine curve type flexible beating plates |
CN115316679B (en) * | 2022-08-30 | 2024-04-09 | 华中农业大学 | Vertical cone type fresh lotus seed shed machine |
CN115568592B (en) * | 2022-10-10 | 2024-02-13 | 农业农村部南京农业机械化研究所 | Multistage shelling device for nuts |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073032A (en) * | 1976-11-24 | 1978-02-14 | Packwood Ralph V | Nut cracking machine |
CN2194609Y (en) * | 1994-08-02 | 1995-04-19 | 蔡胜祥 | Peanut sheller |
CN2372923Y (en) * | 1999-05-21 | 2000-04-12 | 陈杰 | Huller for sea-buckthorn seed |
CN2523188Y (en) * | 2002-02-26 | 2002-12-04 | 王晓丰 | Rotating corn thresher |
CN1775114A (en) * | 2005-12-12 | 2006-05-24 | 浙江大学 | Chinese torreya hulling machine |
CN201898862U (en) * | 2010-11-23 | 2011-07-20 | 沈阳农业大学 | Peanut sheller |
-
2010
- 2010-11-23 CN CN201010555382A patent/CN102028299B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073032A (en) * | 1976-11-24 | 1978-02-14 | Packwood Ralph V | Nut cracking machine |
CN2194609Y (en) * | 1994-08-02 | 1995-04-19 | 蔡胜祥 | Peanut sheller |
CN2372923Y (en) * | 1999-05-21 | 2000-04-12 | 陈杰 | Huller for sea-buckthorn seed |
CN2523188Y (en) * | 2002-02-26 | 2002-12-04 | 王晓丰 | Rotating corn thresher |
CN1775114A (en) * | 2005-12-12 | 2006-05-24 | 浙江大学 | Chinese torreya hulling machine |
CN201898862U (en) * | 2010-11-23 | 2011-07-20 | 沈阳农业大学 | Peanut sheller |
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Granted publication date: 20120905 Termination date: 20131123 |