CN2382482Y - Fanning machine for winnowing - Google Patents
Fanning machine for winnowing Download PDFInfo
- Publication number
- CN2382482Y CN2382482Y CN 99216317 CN99216317U CN2382482Y CN 2382482 Y CN2382482 Y CN 2382482Y CN 99216317 CN99216317 CN 99216317 CN 99216317 U CN99216317 U CN 99216317U CN 2382482 Y CN2382482 Y CN 2382482Y
- Authority
- CN
- China
- Prior art keywords
- winnowing
- sieve
- kernel
- sorting screen
- prolapsed
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a fanning machine for winnowing. The prolapsed kernel mixture enters a chute 1, then the prolapsed kernel mixture is sent to a grid shape screen 7 and a vibration sieve by a belt conveyer 3 through a limit feeding roll 4, the air port of an air blower 6 is just opposite to the grid shape screen 7 and the vibration sieve, and the grid shape screen 7 can remove the overlong stalk. The light impurity is blew out of the fanning machine for winnowing by the air blower 6 in falling process, and a gross cleaning sieve 8 of the vibration sieve can sieve the grass section and large soil block and send the grass section and large soil block to an impurity outlet 10 to discharge. The thin cleaning sieve 11 of the vibration sieve can sieve the small soil grain impurity and separate the clean kernel to place in bags through a port 12. The fanning machine for winnowing not only can directly realize a one-time cleaning to the prolapsed kernel mixture, but also the fanning machine for winnowing can extract the prolapsed kernel mixture before entering the storage and has a good effect to the kernel mixture has small kernel content and high stem content.
Description
The utility model belongs to agricultural machinery, particularly a kind of winnower winnowing machine of winnowing.
China is a large agricultural country, and acreage under cultivation is very wide.Since varying of topography-geomorphology, more existing winnowing threshers, and finishing thresher can not penetration and promotion.And for the agrarian area of some shortages of electric power, the work of winnowing is still finished by manpower, can't alleviate these peasants' labour intensity, improves their work situation.
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of volume little, power saving, handling safety, the winnower winnowing machine of winnowing easily.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of winnower winnowing machine of winnowing, comprise frame, belt conveyor, the feeding roller of limiting the quantity of, motor, blower fan, composition such as road wheel and vibratory sieve, one belt conveyor is arranged at the bottom that it is characterized in that hopper, the top of the belt conveyor feeding roller of limiting the quantity of, the below is provided with blower fan, blower fan mouth the place ahead is provided with gate-shaped filter, be equipped with vibratory sieve under the gate-shaped filter, vibratory sieve comprises thick sorting screen and the thin sorting screen that tilts to install, thick sorting screen and impurity outlet join, thin sorting screen is arranged in the below of thick sorting screen and tilts to be installed in material trough, and thin sorting screen and seed outlet are joined, and a folding road wheel is arranged at the frame bottom.The feeding roller cross section of limiting the quantity of is a polygon, and the middle part on each plane of the feeding roller of limiting the quantity of is fixed with some straight pawls.Flexibly connect a support on the frame, the other end of support and road wheel flexibly connect, and flexibly connect a connecting rod on the support.
The utility model is rational in infrastructure, and volume is little, the material of being cleaned is required low, wide accommodation, energy savings is compared with the fan winnowing machine with constant power, can economize on electricity about 15 times, reduces environmental pollution, is applicable to very much vast farmers.
In conjunction with the accompanying drawings the utility model is described further.
Fig. 1 is the utility model structural representation.
After seed mixture after the threshing enters the hopper 1 evacuation stepless action of back by the straight pawl 5 of belt conveyor 3 on polygon is limited the quantity of limiting the quantity of of feeding roller 4 and each plane thereof; arrive the conveyer belt front end in right amount equably; by weight effect free-falling; blow out high wind through gate-shaped filter 7 and blower fan 6; long cane is separated and blows to machine, seed assortedly and heavily assorted continues to fall with light.In the dropping process, blower fan 6 will gently be mixed again and be blown out outside the machine as clever shell, dust, cane etc., and seed and heavily assorted then dropping down onto on the thick sorting screen 8 are separated to outside the impurity outlet 10 discharge machines as careless slag, grogs etc. greater than the heavily assorted of seed.Other seed and concentrated by baffle plate 9 less than seed heavily assorted after fall into thin sorting screen 11, through further thin choosing, impurity is sifted out outside the machine, the seed of cleaning flows to seed outlet 12 along compass screen surface and goes into bag.Flexibly connect a support 16 by axle 15 on the frame 14, support 16 flexibly connects with road wheel 20 again, support 16 flexibly connects a connecting rod 18 by axle 17, when road wheel need fold, connecting rod 18 can be taken off from axle 19, as will be mobile the time, connecting rod 18 can be stuck on the axle 19, complete machine can be lifted walking.
Can regulate the screen cloth of fan delivery and vibratory sieve when screening different seed, to reach different crops such as screening wheat, paddy rice, corn, peanut, rape seed.
Claims (3)
1. winnower winnowing machine of winnowing, comprise frame (14), belt conveyor (3), limit the quantity of and feed roller (4), motor (2), blower fan (6), compositions such as road wheel (20) and vibratory sieve, one belt conveyor (3) is arranged at the bottom that it is characterized in that hopper (1), limit the quantity of and feed roller (4) in the top of belt conveyor (3), the below is provided with blower fan (6), blower fan (a 6) mouthful the place ahead is provided with gate-shaped filter (7), gate-shaped filter is equipped with vibratory sieve under (7), vibratory sieve comprises thick sorting screen (8) and the thin sorting screen (11) that tilts to install, thick sorting screen (8) joins with impurity outlet (10), thin sorting screen (11) is arranged in the below of thick sorting screen (8) and tilts to be installed in material trough (13), thin sorting screen (11) joins with seed outlet (12), and a folding road wheel (20) is arranged at frame (14) bottom.
2. a kind of winnower winnowing machine of winnowing according to claim 1, feeding roller (4) cross section that it is characterized in that limiting the quantity of is a polygon, and the middle part on each plane of the feeding roller (4) of limiting the quantity of is fixed with some straight pawls (5).
3. a kind of winnower winnowing machine of winnowing according to claim 1 is characterized in that frame (14) goes up flexible connection one support (16), and the other end of support (16) and road wheel (20) flexibly connect, and support (16) is gone up and flexibly connected a connecting rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216317 CN2382482Y (en) | 1999-07-08 | 1999-07-08 | Fanning machine for winnowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216317 CN2382482Y (en) | 1999-07-08 | 1999-07-08 | Fanning machine for winnowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382482Y true CN2382482Y (en) | 2000-06-14 |
Family
ID=34007997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216317 Expired - Fee Related CN2382482Y (en) | 1999-07-08 | 1999-07-08 | Fanning machine for winnowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382482Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081629A (en) * | 2013-01-18 | 2013-05-08 | 黄中山 | Vibratory screen type tiger nut harvester |
| CN104070015A (en) * | 2014-07-08 | 2014-10-01 | 李海飞 | Novel rapeseed impurity removing machine |
| CN106334613A (en) * | 2016-09-23 | 2017-01-18 | 重庆市红槽坊酒业有限公司 | Liquor-making raw material grinding device |
| CN107626555A (en) * | 2017-09-30 | 2018-01-26 | 镇江市谷品道原农业有限公司 | A kind of rice blighted grain cleaning machine |
-
1999
- 1999-07-08 CN CN 99216317 patent/CN2382482Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081629A (en) * | 2013-01-18 | 2013-05-08 | 黄中山 | Vibratory screen type tiger nut harvester |
| CN103081629B (en) * | 2013-01-18 | 2015-01-14 | 黄中山 | Vibratory screen type tiger nut harvester |
| CN104070015A (en) * | 2014-07-08 | 2014-10-01 | 李海飞 | Novel rapeseed impurity removing machine |
| CN106334613A (en) * | 2016-09-23 | 2017-01-18 | 重庆市红槽坊酒业有限公司 | Liquor-making raw material grinding device |
| CN107626555A (en) * | 2017-09-30 | 2018-01-26 | 镇江市谷品道原农业有限公司 | A kind of rice blighted grain cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |