CN102428803A - Flat plate pressure rubbing type millet thresher - Google Patents
Flat plate pressure rubbing type millet thresher Download PDFInfo
- Publication number
- CN102428803A CN102428803A CN2010102961999A CN201010296199A CN102428803A CN 102428803 A CN102428803 A CN 102428803A CN 2010102961999 A CN2010102961999 A CN 2010102961999A CN 201010296199 A CN201010296199 A CN 201010296199A CN 102428803 A CN102428803 A CN 102428803A
- Authority
- CN
- China
- Prior art keywords
- rubbed
- paddy
- roller
- level
- grain
- 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
- 244000062793 Sorghum vulgare Species 0.000 title abstract description 17
- 235000019713 millet Nutrition 0.000 title abstract description 17
- 241000251169 Alopias vulpinus Species 0.000 title abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000004898 kneading Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000009795 derivation Methods 0.000 claims description 4
- 235000013339 cereals Nutrition 0.000 abstract description 77
- 241001504664 Crossocheilus latius Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a flat plate pressure rubbing type millet thresher. In the millet thresher, a second-stage roller rubbing assembly and a first-stage roller rubbing assembly are connected with a rack, a spi-kelet conveyor is connected with the rack; a movable millet rubbing plate is connected with a linkage mechanism, a fixed millet rubbing plate is connected with the rack, a rocker mechanism is connected with the rack and the linkage mechanism; a spike pushing device is connected with a spike pushing crank linkage mechanism, a feeding hole fan, a hopper, a cleaning fan, a motor, a millet sieve track, a right millet sliding plate, a left millet sliding plate and a millet gathering plate are connected with the rack; a millet sieve is connected with the millet sieve track and a millet sieve crank linkage mechanism, a motor cleaning fan belt is connected with the cleaning fan and the motor; and a grain conveyor is connected with the rack, and a grain lifting mechanism is connected with the rack. The flat plate pressure rubbing type millet thresher has lower millet threshing breaking rate, higher threshing rate, more ideal threshing quality and higher threshing efficiency.
Description
Technical field:
The invention belongs to a kind of agricultural machinery, be specifically related to a kind of dull and stereotyped press-kneading type grain threshing machine.
Background technology:
The principle that existing grain threshing machine is adopted generally is that grain ear is sent between the cylinder and fixed grid concave face plate of rotation, utilizes relatively rotating of cylinder and grid concave face plate that grain ear is impacted and rubs, and grain is taken off from the paddy sign indicating number.The physilogical characteristics of millet are: the granularity of grain is very little, is connected power less than the power that is connected between grain and the paddy sign indicating number between paddy sign indicating number and the cob, and the paddy sign indicating number is prone to separate with cob, the difficulty of separating then of grain and paddy sign indicating number.So grain ear gets into after cylinder and the grid concave face plate, the paddy sign indicating number separates with cob very soon, and what paddy sign indicating number and paddy sign indicating number were more closely knit accumulates between cylinder and the grid concave face plate.Relatively rotating of cylinder and grid concave face plate can not be pushed the paddy sign indicating number effectively; Except that a part of grain is hit from the paddy sign indicating number takes off when grain ear has just got into cylinder and grid concave face plate, all the other grain take off the phase mutual friction between the main dependence paddy sign indicating number from the paddy sign indicating number, and the grain that takes off is also difficult to be separated from closely knit paddy sign indicating number; Therefore; Threshing performance is lower, and percentage of damage is higher, and result of use is relatively poor.Owing to lack comparatively desirable thresher machine; In the millet producing region, after a lot of local grain ear are taken, on the threshing ground, roll with stone roller; In the process of rolling, need shake several times and anti-lay the grain ear that is rolling, from grain ear and paddy sign indicating number, separate grain outward with wooden fork.Winnow again after having rolled, blow foreign material such as discarding stalk and clever shell with wind-force, isolate clean grain.The whole receipts stone roller process of beating is mainly accomplished by manpower, and labour intensity is very big, and operation is various, and inefficiency can not satisfy the production demand of millet.
Summary of the invention:
Have the problem that percentage of damage is higher, threshing performance is lower to present grain threshing machine, the present invention provides the dull and stereotyped press-kneading type grain threshing machine that a kind of percentage of damage is lower, threshing performance is higher, threshing efficiency is higher.
The technical scheme that the present invention adopted is: the secondary roller is rubbed combination and is connected with frame, and fringe sign indicating number conveyer concave face plate, fringe sign indicating number conveyer are connected with frame, keep certain clearance between fringe sign indicating number conveyer concave face plate and the fringe sign indicating number conveyer.The movable paddy plate of rubbing with the hands is connected with the lower end of linkage, and an end of endplay device is connected with frame, and the other end is connected with linkage, and the upper end of linkage is connected with frame.The feeding port blower fan is connected with frame, and hopper and frame and one-level roller are rubbed and be connected, and the one-level roller is rubbed combination and is connected with frame, pushes away the fringe device and pushes away the fringe toggle and be connected, and reciprocatingly slides fixing on the stranding paddy plate.Push away fringe toggle one end and be connected with frame, the other end with push away the fringe device and be connected, cleaning fan, motor, paddy sieve track, the right paddy plate, a left side of slipping slip the paddy plate and are connected with frame, the paddy sieve sieves track with paddy, paddy is sieved toggle and is connected.In transmission system; Paddy screen(ing) machine structure secondary roller belt is rubbed belt wheel with secondary and is connected with paddy sieve toggle; Secondary roller fringe sign indicating number belt conveyor is rubbed belt wheel with fringe sign indicating number conveyer with secondary and is connected; The fringe sign indicating number carries the rocking bar belt to be connected with endplay device with fringe sign indicating number conveyer, and rocking bar feeding fan belt is connected with the feeding port blower fan with endplay device, and feeding fan one-level roller belt is rubbed the roller strap wheel with feeding port blower fan and one-level and is connected; The one-level roller pushes away spike body belt and one-level and rubs the roller strap wheel and push away the fringe toggle and be connected; One-level roller cleaning fan belt is rubbed the roller strap wheel with one-level and is connected with cleaning fan, and motor grain belt conveyor is connected with grain drag with motor, and motor cleaning fan belt is connected with motor with cleaning fan.The fixing paddy plate of rubbing with the hands is connected with frame, fringe sign indicating number conveyer concave face plate, and grain drag concave face plate, grain drag are connected with frame, keep certain clearance between grain drag concave face plate and the grain drag.Holding together the paddy plate is connected with frame; One end of paddy sieve toggle is connected with frame; The other end is connected with the paddy sieve, and grain lifter axle is connected with the grain lifter, and grain promotes cingulum and is connected with grain lifter axle; The grain lifter is connected with frame, does not purify fringe sign indicating number derivation groove and is connected with the lower end of paddy sieve.
The invention has the beneficial effects as follows: the foreign material such as Gu Ye that are mingled with in the grain ear before the grain ear entering hopper can be blown out by the feeding port blower fan, and grain ear is rubbed in the combination at the one-level roller and is cut off, and can not twine.Adopt the dull and stereotyped structure of rubbing with the hands of pressing, can make grain ear and paddy sign indicating number pushed effectively and rub, grain is taken off from grain ear and paddy sign indicating number; Simultaneously grain is discharged timely from grain leaking hole; Reduce and rub volume, make the grain ear and the paddy sign indicating number that do not purify more effectively pushed and rub, improve threshing performance; Reduce the time that degrain is rubbed, reduce percentage of damage.The structure that adopts the secondary roller to rub combination can make the dull and stereotyped grain ear rubbed with the hands and the paddy sign indicating number of pressing further rubbed and shake, and the grain that wraps in grain ear and paddy sign indicating number is all separated from grain ear and paddy sign indicating number.The joining place sealing of parts such as grain ear conveying, threshing and cleaning and grain lifting and these parts is good, and percent of loss is very low.Grain ear that does not purify and paddy sign indicating number can never purify the fringe sign indicating number and derive groove and discharge, and the grain ear that does not purify and paddy sign indicating number are sent into hopper carry out the secondary threshing, can further improve threshing performance.
Description of drawings:
Fig. 1 is a front view of the present invention
Fig. 2 is a vertical view of the present invention
The A of Fig. 3 Fig. 2 is to view
Fig. 4 transmission system sketch map
Fig. 5 is a right view of the present invention
Fig. 6 secondary roller is rubbed combination
Roller of Fig. 7 is rubbed combination
1. frames among the figure, 2. the secondary roller is rubbed combination, and the 2-1. secondary is rubbed lid, and the 2-2. secondary is rubbed roller, and the 2-3. secondary is rubbed concave face plate, and the 2-4. secondary is rubbed roll shaft; 2-5. secondary is rubbed belt wheel, 3. fringe sign indicating number conveyer concave face plate, 4. fringe sign indicating number conveyer, 5. activity stranding paddy plate, 6. endplay device, 7. circular arc spur rack; 8. linkage, 9. feeding port blower fan, 10. hopper, 11. one-level rollers are rubbed combination, and the 11-1. one-level is rubbed roller, and the 11-2. one-level is rubbed the roller cutting knife; 11-3. one-level is rubbed concave face plate, the 11-4. one-level is rubbed roll shaft, and the 11-5. one-level is rubbed the roller strap wheel, and 12. push away the fringe device pushes away fringe, 13. toggles; 14. cleaning fan, 15. motors, 16. paddy sieve track, the 17. right paddy plates that slip, 18. paddy sieve; 19. transmission system, the 20. fixing paddy plates of rubbing with the hands, 21. grain drag concave face plates, 22. grain drags, 23. left side slide paddy plates; 24. hold together the paddy plate, 25. paddy sieve toggle, 26. grain lifter axles, 27. grain promote cingulum, 28. grain lifters; 29. paddy screen(ing) machine structure secondary roller belt, 30. one-level roller fringe sign indicating number belt conveyors, 31. fringe sign indicating numbers are carried rocking bar belt, 32. rocking bar feeding fan belts, 33. feeding fan one-level roller belts; 34. the one-level roller pushes away the spike body belt, 35. one-level roller cleaning fan belts, and 36. motor grain belt conveyors, 37. motor cleaning fan belts, 38. do not purify the fringe sign indicating number derives groove.
Embodiment:
A kind of dull and stereotyped press-kneading type grain threshing machine, it by frame 1, secondary roller rub combination 2, secondary rub cover that 2-1, secondary rub that roller 2-2, secondary rub that concave face plate 2-3, secondary rub that roll shaft 2-4, secondary rub belt wheel 2-5, fringe sign indicating number conveyer concave face plate 3, fringe sign indicating number conveyer 4, movablely rub that paddy plate 5, endplay device 6, circular arc spur rack 7, linkage 8, feeding port blower fan 9, hopper 10, one-level roller rub that combination 11, one-level rub that roller 11-1, one-level rub that roller cutting knife 11-2, one-level rub that concave face plate 11-3, one-level rub that roll shaft 11-4, one-level rub roller strap wheel 11-5, push away fringe device 12, push away fringe toggle 13 with the hands, cleaning fan 14, motor 15, paddy sieve track 16, right slip paddy plate 17, paddy sieve 18, transmission system 19, fixing rub with the hands paddy plate 20, grain drag concave face plate 21, grain drag 22, a left side slip paddy plate 23, hold together paddy plate 24, paddy sieve toggle 25, grain lifter axle 26, grain and promote cingulum 27, grain lifter 28, paddy screen(ing) machine structure secondary roller belt 29, one-level roller fringe sign indicating number belt conveyor 30, fringe sign indicating number and carry rocking bar belt 31, rocking bar feeding fan belt 32, feeding fan one-level roller belt 33, one-level roller to push away spike body belt 34, one-level roller cleaning fan belt 35, motor grain belt conveyor 36, motor cleaning fan belt 37, do not purify fringe sign indicating number derivation groove 38 and form.The secondary roller is rubbed combination 2 and is connected with frame 1; Rub in the combination 2 at the secondary roller, secondary is rubbed and is covered 2-1 and rub concave face plate 2-3 with secondary and be connected, and secondary is rubbed concave face plate 2-3, secondary is rubbed roll shaft 2-4 and is connected with frame 1; Secondary is rubbed roll shaft 2-4 and is rubbed roller 2-2 with secondary and be connected; Secondary is rubbed roller 2-2 and secondary and is rubbed between the concave face plate 2-3 and keep certain clearance, and secondary is rubbed concave face plate 2-3 and is provided with grain leaking hole, and secondary is rubbed belt wheel 2-5 and rubbed roll shaft 24 with secondary and be connected.Fringe sign indicating number conveyer concave face plate 3, fringe sign indicating number conveyer 4 are connected with frame 1, keep certain clearance between fringe sign indicating number conveyer concave face plate 3 and the fringe sign indicating number conveyer 4.The movable paddy plate 5 of rubbing with the hands is connected with the lower end of linkage 8, and the movable lower plane of rubbing paddy plate 5 with the hands is provided with circular arc spur rack 7, and an end of endplay device 6 is connected with frame 1, and the other end is connected with linkage 8, and the upper end of linkage 8 is connected with frame 1.Feeding port blower fan 9 is connected with frame 1, and hopper 10 and frame 1 and one-level roller are rubbed combination 11 and be connected, and the one-level roller is rubbed and made up 11 and be connected with frame 1.Rub in the combination 11 at the one-level roller; One-level is rubbed concave face plate 11-3, one-level is rubbed roll shaft 11-4 and is connected with frame 1; One-level is rubbed roller 11-1 and is rubbed roll shaft 11-4 with one-level and be connected, and one-level is rubbed roller 11-1 and one-level and rubbed between the concave face plate 11-3 and keep certain clearance, and one-level is rubbed concave face plate 11-3 and is provided with Lou fringe hole; One-level is rubbed roller cutting knife 11-2 and is installed in one-level and rubs on the roller 11-1, and one-level is rubbed roller strap wheel 11-5 and rubbed roll shaft 11-4 with one-level and be connected.Push away fringe device 12 and push away fringe toggle 13 and be connected; Reciprocatingly slide fixing stranding the with the hands on the paddy plate 20; Pushing away fringe toggle 13 1 ends is connected with frame 1; The other end with push away fringe device 12 and be connected, cleaning fan 14, motor 15, paddy sieve track 16, the right paddy plate 17, a left side of slipping slip paddy plate 23 and are connected with frame 1, paddy sieve 18 sieves track 16 with paddy, paddy is sieved toggle 25 and is connected.In transmission system 19; Paddy screen(ing) machine structure secondary roller belt 29 is rubbed belt wheel 2-5 with secondary and is connected with paddy sieve toggle 25; Secondary roller fringe sign indicating number belt conveyor 30 is rubbed belt wheel 2-5 with fringe sign indicating number conveyer 4 and secondary and is connected; The fringe sign indicating number carries rocking bar belt 31 to be connected with endplay device 6 with fringe sign indicating number conveyer 4, and rocking bar feeding fan belt 32 is connected with feeding port blower fan 9 with endplay device 6, and feeding fan one-level roller belt 33 is rubbed roller strap wheel 11-5 with feeding port blower fan 9 and one-level and is connected; The one-level roller pushes away spike body belt 34 and one-level and rubs roller strap wheel 11-5 and push away fringe toggle 13 and be connected; One-level roller cleaning fan belt 35 is rubbed roller strap wheel 11-5 with one-level and is connected with cleaning fan 14, and motor grain belt conveyor 36 is connected with grain drag 22 with motor 15, and motor cleaning fan belt 37 is connected with motor 15 with cleaning fan 14.The fixing paddy plate 20 of rubbing with the hands is connected with frame 1, fringe sign indicating number conveyer concave face plate 3; The fixing paddy plate 20 of rubbing with the hands is provided with grain leaking hole; Fixing last plane of rubbing paddy plate 20 with the hands is provided with circular arc spur rack 7; Grain drag concave face plate 21, grain drag 22 are connected with frame 1, keep certain clearance between grain drag concave face plate 21 and the grain drag 22.Holding together paddy plate 24 is connected with frame 1; One end of paddy sieve toggle 25 is connected with frame 1; The other end is connected with paddy sieve 18, and grain lifter axle 26 is connected with grain lifter 28, and grain promotes cingulum 27 and is connected with grain lifter axle 26; Grain lifter 28 is connected with frame 1, does not purify fringe sign indicating number derivation groove 38 and is connected with paddy sieve 18 lower ends.
Claims (5)
1. dull and stereotyped press-kneading type grain threshing machine comprises that frame (1), secondary roller are rubbed combination (2), the movable paddy plate (5), hopper (10), one-level roller rubbed with the hands rubbed combination (11), cleaning fan (14), motor (15), paddy sieve (18), transmission system (19), fixing stranding paddy plate (20); It is characterized in that: the secondary roller is rubbed combination (2) and is connected with frame (1), and fringe sign indicating number conveyer concave face plate (3), fringe sign indicating number conveyer (4) are connected with frame (1), keep certain clearance between fringe sign indicating number conveyer concave face plate (3) and the fringe sign indicating number conveyer (4); The movable paddy plate (5) of rubbing with the hands is connected with the lower end of linkage (8), and an end of endplay device (6) is connected with frame (1), and the other end is connected with linkage (8), and the upper end of linkage (8) is connected with frame (1); Feeding port blower fan (9) is connected with frame (1); Hopper (10) is rubbed combination (11) with frame (1) and one-level roller and is connected; The one-level roller is rubbed combination (11) and is connected with frame (1), pushes away fringe device (12) and pushes away fringe toggle (13) and be connected, and reciprocatingly slides fixing stranding the with the hands on the paddy plate (20); Pushing away fringe toggle (13) one ends is connected with frame (1); The other end with push away fringe device (12) and be connected; Cleaning fan (14), motor (15), paddy sieve track (16), right slide paddy plate (17), left side slide paddy plate (23) are connected with frame (1), and paddy sieve (18) sieves toggle (25) and is connected with paddy sieve track (16), paddy; In transmission system (19); Paddy screen(ing) machine structure secondary roller belt (29) is rubbed belt wheel (2-5) with secondary and is connected with paddy sieve toggle (25); Secondary roller fringe sign indicating number belt conveyor (30) and fringe sign indicating number conveyer (4)) rub belt wheel (2-5) with secondary and be connected; The fringe sign indicating number carries rocking bar belt (31) to be connected with endplay device (6) with fringe sign indicating number conveyer (4); Rocking bar feeding fan belt (32) is connected with feeding port blower fan (9) with endplay device (6); Feeding fan one-level roller belt (33) and feeding port blower fan (9) and one-level are rubbed roller strap wheel (11-5) and are connected, and the one-level roller pushes away spike body belt (34) and one-level and rubs roller strap and take turns (11-5) and push away fringe toggle (13) and be connected, and one-level roller cleaning fan belt (35) and one-level are rubbed roller strap and taken turns (11-5) and be connected with cleaning fan (14); Motor grain belt conveyor (36) is connected with grain drag (22) with motor (15), and motor cleaning fan belt (37) is connected with motor (15) with cleaning fan (14); The fixing paddy plate (20) of rubbing with the hands is connected with frame (1), fringe sign indicating number conveyer concave face plate (3), and grain drag concave face plate (21), grain drag (22) are connected with frame (1), keep certain clearance between grain drag concave face plate (21) and the grain drag (22); Holding together paddy plate (24) is connected with frame (1); One end of paddy sieve toggle (25) is connected with frame (1); The other end is connected with paddy sieve (18), and grain lifter axle (26) is connected with grain lifter (28), and grain promotes cingulum (27) and is connected with grain lifter axle (26); Grain lifter (28) is connected with frame (1), does not purify fringe sign indicating number derivation groove (38) and is connected with paddy sieve (18) lower end.
2. a kind of dull and stereotyped press-kneading type grain threshing machine according to claim 1; It is characterized in that: rub in the combination (2) at the secondary roller; Secondary is rubbed lid (2-1) and is rubbed concave face plate (2-3) with secondary and be connected; Secondary is rubbed concave face plate (2-3), secondary is rubbed roll shaft (2-4) and is connected with frame (1), and secondary is rubbed roll shaft (2-4) and rubbed roller (2-2) with secondary and be connected, and secondary is rubbed roller (2-2) and secondary and rubbed between the concave face plate (2-3) and keep certain clearance; Secondary is rubbed concave face plate (2-3) and is provided with grain leaking hole, and secondary is rubbed belt wheel (2-5) and rubbed roll shaft (2-4) with secondary and be connected.
3. a kind of dull and stereotyped press-kneading type grain threshing machine according to claim 1; It is characterized in that: rub in the combination (11) at the one-level roller; One-level is rubbed concave face plate (11-3), one-level is rubbed roll shaft (11-4) and is connected with frame (1); One-level is rubbed roller (11-1) and is rubbed roll shaft (11-4) with one-level and be connected, and one-level is rubbed roller (11-1) and one-level and rubbed between the concave face plate (11-3) and keep certain clearance, and one-level is rubbed concave face plate (11-3) and is provided with Lou fringe hole; One-level is rubbed roller cutting knife (11-2) and is installed in one-level and rubs on the roller (11-1), and one-level is rubbed roller strap wheel (11-5) and rubbed roll shaft (11-4) with one-level and be connected.
4. a kind of dull and stereotyped press-kneading type grain threshing machine according to claim 1 is characterized in that: the movable lower plane of rubbing paddy plate (5) with the hands is provided with circular arc spur rack (7).
5. a kind of dull and stereotyped press-kneading type grain threshing machine according to claim 1 is characterized in that: the fixing paddy plate (20) of rubbing with the hands is provided with grain leaking hole, and fixing last plane of rubbing paddy plate (20) with the hands is provided with circular arc spur rack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102961999A CN102428803A (en) | 2010-09-29 | 2010-09-29 | Flat plate pressure rubbing type millet thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102961999A CN102428803A (en) | 2010-09-29 | 2010-09-29 | Flat plate pressure rubbing type millet thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102428803A true CN102428803A (en) | 2012-05-02 |
Family
ID=45977441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102961999A Pending CN102428803A (en) | 2010-09-29 | 2010-09-29 | Flat plate pressure rubbing type millet thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102428803A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858615A (en) * | 2014-03-29 | 2014-06-18 | 吉林大学 | Cereal bionic rubbing threshing test bed |
| CN105780162A (en) * | 2016-04-01 | 2016-07-20 | 三河市浩运盛跃碳纳米科技有限公司 | Fiber pretreatment device |
| CN105875068A (en) * | 2015-01-20 | 2016-08-24 | 朱培池 | Hull twisting thresher |
| CN107018765A (en) * | 2017-05-27 | 2017-08-08 | 河南科技大学 | One kind rubs cleaning plant with the hands based on aerodynamic paddy code roller |
| CN109772495A (en) * | 2019-01-21 | 2019-05-21 | 安徽宏虎粮油有限公司 | It is a kind of to reduce the cereal removing device cracked rice |
| CN111903345A (en) * | 2020-07-31 | 2020-11-10 | 余仕敏 | Agricultural small-size corn thresher |
-
2010
- 2010-09-29 CN CN2010102961999A patent/CN102428803A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103858615A (en) * | 2014-03-29 | 2014-06-18 | 吉林大学 | Cereal bionic rubbing threshing test bed |
| CN105875068A (en) * | 2015-01-20 | 2016-08-24 | 朱培池 | Hull twisting thresher |
| CN105780162A (en) * | 2016-04-01 | 2016-07-20 | 三河市浩运盛跃碳纳米科技有限公司 | Fiber pretreatment device |
| CN107018765A (en) * | 2017-05-27 | 2017-08-08 | 河南科技大学 | One kind rubs cleaning plant with the hands based on aerodynamic paddy code roller |
| CN109772495A (en) * | 2019-01-21 | 2019-05-21 | 安徽宏虎粮油有限公司 | It is a kind of to reduce the cereal removing device cracked rice |
| CN109772495B (en) * | 2019-01-21 | 2020-09-04 | 安徽宏虎粮油有限公司 | A grain husking device capable of reducing broken rice |
| CN111903345A (en) * | 2020-07-31 | 2020-11-10 | 余仕敏 | Agricultural small-size corn thresher |
| CN111903345B (en) * | 2020-07-31 | 2022-11-22 | 余仕敏 | Agricultural small-size corn thresher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104996075B (en) | Small-size multi-functional green leaf class vegetable harvesting machine | |
| CN102428803A (en) | Flat plate pressure rubbing type millet thresher | |
| CN102369821B (en) | A multifunctional bionic corn thresher | |
| CN102577745B (en) | Vertical roll type corn harvester cutting table | |
| CN102057820B (en) | Horizontal feeding type peanut picking machine | |
| CN204811018U (en) | Small-size multi-functional green leaf class vegetable harvesting machine | |
| CN203087031U (en) | Household corn thresher | |
| CN205196382U (en) | Novel straw cutting machine of removal of impurity | |
| CN109804778A (en) | A kind of maize harvesting machine | |
| CN107624351A (en) | Self-propelled corn harvester | |
| CN207531395U (en) | A kind of anti-card-type maize sheller | |
| CN203353219U (en) | Rice and wheat thresher | |
| CN202005153U (en) | Threshing and separating device used for rice harvester | |
| CN106818034B (en) | Harvester | |
| CN211531889U (en) | Vehicle-mounted corn thresher | |
| CN203353183U (en) | Strip intercropping corn harvester | |
| CN105284272B (en) | Bar integral type harvester is cut from walking to turn round standing grain threshing-before-cutting threshing | |
| CN202210978U (en) | Multifunctional bionic corn sheller | |
| CN201415149Y (en) | Conveyor feeder for feeding pulverizers | |
| CN101810079A (en) | Whole-feed type combine harvester with vertical reaper | |
| CN210537542U (en) | Threshing device of corn stalk and ear harvester | |
| CN109716923A (en) | A kind of straw crushing and collecting device for fringe and stalk harvesting type corn combine harvester | |
| CN103477810A (en) | Snow and dust removal device of corn thresher | |
| CN103392443A (en) | Small efficient combined harvester | |
| CN203942830U (en) | A kind of rape seed threshing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |