CN203508404U - Environment-friendly compound seed selecting machine - Google Patents
Environment-friendly compound seed selecting machine Download PDFInfo
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- CN203508404U CN203508404U CN201320655689.2U CN201320655689U CN203508404U CN 203508404 U CN203508404 U CN 203508404U CN 201320655689 U CN201320655689 U CN 201320655689U CN 203508404 U CN203508404 U CN 203508404U
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- sieve body
- receiving sieve
- deduster
- screening
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Abstract
An environment-friendly compound seed selecting machine comprises a rack, wheels, a supporting device, a huller, a lifting device communicated with the huller, a cleaning and selecting device communicated with the lifting device, a specific gravity screening device communicated with the cleaning and selecting device, and a screening device communicated with the gravity screening device. The cleaning and selecting device comprises a winnowing mechanism and a screening mechanism, and the winnowing mechanism comprises a deduster communicated with the screening mechanism, a second fan and a wind closing device arranged below the deduster. The environment-friendly compound seed selecting machine is characterized in that the winnowing mechanism further comprises a vertical air screen with one end communicated with the screening mechanism and the other end communicated with the deduster. The environment-friendly compound seed selecting machine has the advantages that simple structure and convenience in operation are realized, winnowing effect is greatly improved, better environment friendliness effect is realized, and thousand seed weight, germination rate, purity, uniformity and the like of selected seeds can all reach ideal effect.
Description
Technical field
The utility model belongs to farm machinery technical field, relates to a kind of seed purifier, particularly a kind of environment protection multiple seed purifier.
Background technology
Agricultural will realize the target of increasing both production and income, need to lean on many factors comprehensively to play a role, such as soil productivity, fertilizer, moisture, illumination, the management of cultivation technique and science, but wherein most important, what play a decisive role is seed, seed is the carrier of advanced technology, also be one of key of restriction agricultural production, cereals seed shell or threshing after include the broken shell of part toward contact, disintegrating slag, dust and inferior grain, so we will utilize seed purifier that these impurity are separated from seed, to select full seed, healthy, the high quality seed that vitality is strong is produced, reach the object of increasing both production and income.Existing seed purifier comprises cleaning plant, proportion screen device, the screening plant that pneumatic separator and screening mechanism form, wherein pneumatic separator comprises deduster, the second blower fan and the wind stopping device being communicated with screening mechanism, structure is more single, and selection by winnowing effect is not very desirable.
Summary of the invention
The purpose of this utility model is not to be very desirable technical problem in order to solve existing seed purifier selection by winnowing effect, in order to address this problem, we have designed a kind of environment protection multiple seed purifier, greatly improved selection by winnowing effect, make selected thousand grain weigth out, germination percentage, cleanliness, regularity etc. all can reach comparatively desirable effect, and environmental protection more.
The concrete technical scheme that the utility model adopts is: a kind of environment protection multiple seed purifier, comprise frame, wheel, bracing or strutting arrangement, hulling machine, the lifting device being communicated with hulling machine, the cleaning plant being communicated with lifting device, the proportion screen device being communicated with cleaning plant, the screening plant being communicated with proportion screen device, cleaning plant comprises pneumatic separator and screening mechanism, pneumatic separator comprises the deduster being communicated with screening mechanism, the second blower fan and the wind stopping device that is arranged on deduster below, key is: described pneumatic separator also comprises that one end is communicated with screening mechanism, the vertical air sieve that one end is communicated with deduster.
The beneficial effects of the utility model are: simple in structure, easy to operate, vertical air sieve is according to the air dynamic behaviour of seed, according to the difference of seed and impurity critical speed, by adjusting the speed of air-flow, lighter impurity is inhaled in collector for duster and discharges, greatly improved selection by winnowing effect, environmental protection more, selected thousand grain weigth out, germination percentage, cleanliness, regularity etc. all can reach comparatively desirable effect.Feeding device can be that vibration material delivering device can be also belt feeding device, and user can select different feeding devices according to the actual needs of oneself.The setting of wind stopping device, gets rid of the impurity in deduster smoothly, makes environment neat and tidy around simultaneously.Lifting device can be arranged on the elevator in frame, can be also other lifting charging equipment, and user can select according to the demand of oneself.The component combinations such as lifting device, pneumatic separator, screening mechanism, proportion screen device, screening plant are integrated, and conveniently moving is saved space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1 represents gunnysack frame, 2 represent feed box, 3 represent frame, 4 represent rubber spring, 5 representative screening fuselages, 6 represent body cover, 7 represent vibrating motor, sieve handle is pressed in 8 representatives, 9 represent screening feed opening, 10 represent proportion sieve nest, 11 represent the first transmission device, 12 represent the second impurity outlet, the lower receiving sieve body of 13 representatives, 14 represent hitch, 15 represent the second transmission device, 16 represent cleaning shaft, the upper receiving sieve body of 17 representative, 18 represent threeway bend pipe, 19 represent feeding device, 20 represent blast cap, 21 represent lifting device, 22 represent straight tube, 23 represent deduster, 24 represent air outlet, 25 represent the second blower fan, 26 represent hulling machine hopper, 27 represent hulling machine, 28 represent hitch frame, 29 represent bracing or strutting arrangement, 30 represent deflecting roller, 31 represent wind stopping device, 32 represent the first impurity outlet, 33 represent protective cover, 34 represent vertical air sieve, 35 represent the first blower fan, 36 represent wheel, 37 represent distribution box, 38 represent tool box.
The specific embodiment
A kind of environment protection multiple seed purifier, comprise frame 3, wheel 36, bracing or strutting arrangement 29, hulling machine 27, the lifting device 21 being communicated with hulling machine 27, the cleaning plant being communicated with lifting device 21, the proportion screen device being communicated with cleaning plant, the screening plant being communicated with proportion screen device, cleaning plant comprises pneumatic separator and screening mechanism, pneumatic separator comprises the deduster 23 being communicated with screening mechanism, the second blower fan 25 and the wind stopping device 31 that is arranged on deduster 23 belows, key is: described pneumatic separator also comprises that one end is communicated with screening mechanism, the vertical air sieve 34 that one end is communicated with deduster 23.
Described screening mechanism comprises receiving sieve body and the second transmission device 15 that is arranged on proportion screen device top, the charging aperture of receiving sieve body is communicated with the discharging opening of lifting device 21 by feeding device 19, the discharging opening of receiving sieve body is communicated with the charging aperture of proportion screen device, the cleaning shaft 16 of receiving sieve body is communicated with deduster 23, is also provided with the second impurity outlet 12 on receiving sieve body.
Described receiving sieve body comprises by hitch 14 and is arranged on the upper receiving sieve body 17 in frame 3, the lower receiving sieve body 13 being communicated with upper receiving sieve body 17 discharging openings, the charging aperture of upper receiving sieve body 17 is communicated with the discharging opening of lifting device 21 by feeding device 19, the discharging opening of lower receiving sieve body 13 is communicated with the charging aperture of proportion screen device, cleaning shaft 16 is communicated with upper receiving sieve body 17, and vertical air sieve 34 is communicated with lower receiving sieve body 13.
Described feeding device 19 is vibration material delivering device or belt feeding device.
The utility model is in the specific implementation: lifting device 21 can be arranged on the elevator in frame 3, can be also other lifting charging equipment.Cleaning shaft 16 and vertical air sieve 34 are communicated with deduster 23 by threeway bend pipe 18.Seed is after hulling machine hopper 26 enters hulling machine 27, under lifting device 21 effects, enter receiving sieve body 17, dust enters deduster 23 through cleaning shaft 16 and threeway bend pipe 18, in the interior sedimentation of deduster 23, impurity is discharged by the second impurity outlet 12, seed after dedusting enters lower receiving sieve body 13, vertical air sieve 34 is by adjusting the speed of air-flow, lighter impurity is inhaled in deduster 23, dust in deduster 23 and impurity are discharged automatically by wind stopping device 31, air after purification is discharged by the air outlet 24 of the second blower fan 25, seed after removal of impurities enters proportion sieve nest 10.Enter the seed of proportion sieve nest 10 under the effect of vibration force and wind-force, proportion is larger passes through screening feed opening 9 and enters screening plant and process, and the impurity that proportion is less is discharged by the first impurity outlet 32.Enter the seed of screening plant under vibration force effect, on the sieve plate in screening in fuselage 5, move, the difference by sieve aperture is divided into different grades by seed, from the discharging opening that feed box 2 is different, discharges, and reaches the object of sieving and grading.
Claims (4)
1. an environment protection multiple seed purifier, comprise frame (3), wheel (36), bracing or strutting arrangement (29), hulling machine (27), the lifting device (21) being communicated with hulling machine (27), the cleaning plant being communicated with lifting device (21), the proportion screen device being communicated with cleaning plant, the screening plant being communicated with proportion screen device, cleaning plant comprises pneumatic separator and screening mechanism, pneumatic separator comprises the deduster (23) being communicated with screening mechanism, the second blower fan (25) and be arranged on the wind stopping device (31) of deduster (23) below, it is characterized in that: described pneumatic separator also comprises that one end is communicated with screening mechanism, the vertical air sieve (34) that one end is communicated with deduster (23).
2. a kind of environment protection multiple seed purifier according to claim 1, it is characterized in that: described screening mechanism comprises receiving sieve body and the second transmission device (15) that is arranged on proportion screen device top, the charging aperture of receiving sieve body is communicated with the discharging opening of lifting device (21) by feeding device (19), the discharging opening of receiving sieve body is communicated with the charging aperture of proportion screen device, the cleaning shaft of receiving sieve body (16) is communicated with deduster (23), is also provided with the second impurity outlet (12) on receiving sieve body.
3. a kind of environment protection multiple seed purifier according to claim 2, it is characterized in that: described receiving sieve body comprises by hitch (14) and is arranged on the upper receiving sieve body (17) in frame (3), the lower receiving sieve body (13) being communicated with upper receiving sieve body (17) discharging opening, the charging aperture of upper receiving sieve body (17) is communicated with the discharging opening of lifting device (21) by feeding device (19), the discharging opening of lower receiving sieve body (13) is communicated with the charging aperture of proportion screen device, cleaning shaft (16) is communicated with upper receiving sieve body (17), vertical air sieve (34) is communicated with lower receiving sieve body (13).
4. a kind of environment protection multiple seed purifier according to claim 2, is characterized in that: described feeding device (19) is vibration material delivering device or belt feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655689.2U CN203508404U (en) | 2013-10-23 | 2013-10-23 | Environment-friendly compound seed selecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655689.2U CN203508404U (en) | 2013-10-23 | 2013-10-23 | Environment-friendly compound seed selecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508404U true CN203508404U (en) | 2014-04-02 |
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ID=50367386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320655689.2U Expired - Lifetime CN203508404U (en) | 2013-10-23 | 2013-10-23 | Environment-friendly compound seed selecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031917A (en) * | 2015-03-20 | 2016-10-19 | 沈阳金海隆兴农牧科技有限公司 | Corn impurity removing device and working method thereof |
| CN106694254A (en) * | 2017-03-12 | 2017-05-24 | 石家庄科优机械设备制造有限公司 | Large-sized compound fine sorting machine |
-
2013
- 2013-10-23 CN CN201320655689.2U patent/CN203508404U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031917A (en) * | 2015-03-20 | 2016-10-19 | 沈阳金海隆兴农牧科技有限公司 | Corn impurity removing device and working method thereof |
| CN106694254A (en) * | 2017-03-12 | 2017-05-24 | 石家庄科优机械设备制造有限公司 | Large-sized compound fine sorting machine |
| CN106694254B (en) * | 2017-03-12 | 2023-02-24 | 石家庄科优机械设备制造有限公司 | Large compound classificator |
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