CN107303563A - A kind of seed purifier - Google Patents
A kind of seed purifier Download PDFInfo
- Publication number
- CN107303563A CN107303563A CN201610242205.XA CN201610242205A CN107303563A CN 107303563 A CN107303563 A CN 107303563A CN 201610242205 A CN201610242205 A CN 201610242205A CN 107303563 A CN107303563 A CN 107303563A
- Authority
- CN
- China
- Prior art keywords
- seed
- blower fan
- feed pipe
- striker plate
- collection case
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/08—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The present invention relates to agricultural equipment technical field, and in particular to a kind of seed purifier.The inventive system comprises seed conveyer belt, feed pipe, blower fan, striker plate, seed collection case, seed export, underface wherein at feed pipe discharging sets blower fan, striker plate is set below blower fan, seed collection case is set in front of striker plate, the angular range of feed pipe and ground level is between 45 ° to 60 °, and the length of feed pipe is more than 2 meters.The device of the present invention disposably can remove heavy impurity and light impurities, dust；And with simple in construction, the low feature of manufacturing cost.
Description
Technical field
The present invention relates to agricultural equipment technical field, and in particular to a kind of seed purifier.
Background technology
It is main selected to the seed progress of all kinds of crops using two ways in agricultural production：One kind is selected using wind-force
Kind, another chosen seeds using proportion.
Existing is selected to seed progress by wind-force and screen cloth using wind-force seed selection, can only remove light impurities therein, and
The heavy impurity in seed can not be rejected.It is the progress that varies in weight by seed grain and heavy impurity to carry out seed selection using proportion
Seed selection, this method can remove the undesirable heavy impurity of proportion in seed, but light impurities and dust in seed
Deng being then difficult to remove.
In the prior art, the technology for carrying out seed cleaning also is got rid of with being thrown by drive roll and driven voller, such as《Seed grading is selected
Machine》(application number CN201320485480.6), but this method process dust is big, and some seeds throwings can be subject to crushing before getting rid of,
Therefore it is not suitable for this method, the apparatus structure is complicated.Also, the device is because throwing knockout press amount is excessive and is not easily controlled, so,
Blower fan can only be placed in the front of seed, so as to counteract the strength thrown and got rid of.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of seed purifier, the present invention passes through rational feed pipe and blower fan
Set, enable the device of the present invention is disposable to remove heavy impurity and light impurities, dust.
The technical scheme is that：A kind of seed purifier, including seed conveyer belt, feed pipe, blower fan, striker plate, kind
Sub- collecting box, seed export, seed conveyer belt are arranged on the upper end of feed pipe, and seed collection case includes multiple seed exports, its
It is characterised by：Underface at described feed pipe discharging sets to set below blower fan, blower fan and set in front of striker plate, striker plate
The angular range of seed collection case, feed pipe and ground level is between 45 ° to 60 °, and the length of feed pipe is more than 2 meters.
According to seed purifier as described above, it is characterised in that：It also includes dust device, and described dust device is arranged on
With the air channel end of blower fan behind seed collection case.
According to seed purifier as described above, it is characterised in that：It also includes blower fan protective plate, and described blower fan protective plate is set
Put between blower fan, striker plate.
According to seed purifier as described above, it is characterised in that：Described feed pipe and the angle of ground level are 55 °.
According to seed purifier as described above, it is characterised in that：Described charging length of tube is 2.5 meters.
The beneficial effects of the invention are as follows：One is that disposably can remove heavy impurity and light impurities, dust；Two be this dress
That puts is simple in construction, and manufacturing cost is low；Three be that wind direction is consistent with seed movement direction, is easy to the collection of light impurities, processed
Cheng Zhong, workshop condition is preferable.
Brief description of the drawings
Fig. 1 is the structural representation of seed purifier；
Fig. 2 is the structural representation of another embodiment of seed purifier.
Description of reference numerals：Seed conveyer belt 1, feed pipe 2, blower fan 3, blower fan protective plate 4, striker plate 41, seed collection
Case 5, seed export 51, dust device 6.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in figure 1, the present invention seed purifier include seed conveyer belt 1, feed pipe 2, blower fan 3, blower fan protective plate 4,
Striker plate 41, seed collection case 5, seed export 51, seed conveyer belt 1 are arranged on the upper end of feed pipe 2, and feed pipe 2 goes out
Underface at material sets blower fan 3, the direction that the air port direction of blower fan 3 is fallen into towards seed, and the front of blower fan 3 sets blower fan
Protective plate 4, the lower section of blower fan protective plate 4 sets striker plate 41, and the front of striker plate 41 sets seed collection case 5, seed collection case
5 include multiple seed exports 51, one seed collection frame of each correspondence of seed export 51.
The blower fan 3 of the present invention is preferably with its wind speed of Frequency Converter Control, and frequency converter can be automatic according to type, the amount of seed of seed
Controlled wind speed, is selected, process is without manual intervention during operation.
In order to place dust diffusion, the working environment in workshop is influenceed, the present invention is preferably behind seed collection case 5 and blower fan 3
Air channel end sets dust device 6, and dust device 6 uses breathable fabric, such as ventilative canvas.Because the blower fan 3 of the present invention can
To select different air outputs as needed, therefore dust device 6 should try one's best and set larger, be easy to ventilative dust suction, such as set
Small, it is likely that air-out effect is bad, influence blower fan 3 blows out the flow direction of wind.
The feed pipe 2 of the present invention must have to be larger than 45 ° with the angle of ground level, and such as angle is too small, and seed is possible to be detained
In feed pipe 2, downslide has some setbacks；Angular range is preferably disposed within 45 ° to 60 °, and such as angle is too big, then after falling into,
The effect of seed separation is not good, it is necessary to increase the wind speed of blower fan 3 to ensure that seed screens quality.In the present invention, feed pipe 2
Length must be longer than 2 meters, and such as feed pipe 2 is too short, then gliding speed not enough, then needs to increase the wind speed of blower fan 3 to ensure to plant
Son screening quality.The angle of feed pipe 2 and ground level is 55 ° in the present embodiment, and the length of feed pipe 2 is 2.5 meters, is so fitted
Answer the screening of most seeds.
As depicted in figs. 1 and 2, first seed export 51 or preceding several seed exports 51 of seed collection case 5 can preferentially fall
Enter the heavy impurities such as heavier stone, when air quantity regulation is appropriate, these seed exports 51 can be completely complete by heavy impurity
Reclaim in portion.
As shown in Fig. 2 the striker plate 41 of the present invention can suitably lengthen setting, such seed just will not be sprung back in blower fan 3, therefore
Blower fan protective plate 4, i.e. blower fan 3 can be not provided with striker plate 41 is set directly below, so can reduce the parts of equipment,
The windage of the air outlet of blower fan 3 can also be reduced.
The present invention the course of work be：Seed enters feed pipe 2 by seed conveyer belt 1, and blower fan 3 is according to the amount and kind of seed
The classification of son determines air quantity, and the different seed of quality falls into the different collection frame of seed collection case 5, entered by seed export 51
Enter in collecting bag.In the present invention, the requirement that can be screened according to seed sets various parameters, if desired for certain selected seed, then seed
Conveyer belt 1 conveys a small amount of seeds, and the air rate adjustment of blower fan 3 is big, then can be by the multiple ranks of seed cleaning.Structure letter of the present invention
Single, screening process does not have dust, and can screen the non-seed class heavy impurity such as stone.
Claims (5)
1. a kind of seed purifier, including seed conveyer belt (1), feed pipe (2), blower fan (3), striker plate (41),
Seed collection case (5), seed export (51), seed conveyer belt (1) are arranged on the upper end of feed pipe (2), seed collection
Case (5) includes multiple seed exports (51), it is characterised in that：Underface at described feed pipe (2) discharging sets wind
Set below machine (3), blower fan (3) and seed collection case (5) is set in front of striker plate (41), striker plate (41), charging
The angular range of pipe (2) and ground level is between 45 ° to 60 °, and the length of feed pipe (2) is more than 2 meters.
2. seed purifier according to claim 1, it is characterised in that：It also includes dust device (6), described product
Dirt device (6) be arranged on seed collection case (5) below and blower fan (3) air channel end.
3. seed purifier according to claim 1, it is characterised in that：It also includes blower fan protective plate (4), described
Blower fan protective plate (4) is arranged between blower fan (3), striker plate (41).
4. seed purifier according to claim 1, it is characterised in that：The angle of described feed pipe (2) and ground level
For 55 °.
5. seed purifier according to claim 1, it is characterised in that：Described feed pipe (2) length is 2.5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610242205.XA CN107303563A (en) | 2016-04-19 | 2016-04-19 | A kind of seed purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610242205.XA CN107303563A (en) | 2016-04-19 | 2016-04-19 | A kind of seed purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107303563A true CN107303563A (en) | 2017-10-31 |
Family
ID=60151368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610242205.XA Pending CN107303563A (en) | 2016-04-19 | 2016-04-19 | A kind of seed purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107303563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401382A (en) * | 2021-06-23 | 2021-09-17 | 黑龙江省宝泉岭农垦山林粮食加工有限责任公司 | Byproduct baling equipment |
-
2016
- 2016-04-19 CN CN201610242205.XA patent/CN107303563A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401382A (en) * | 2021-06-23 | 2021-09-17 | 黑龙江省宝泉岭农垦山林粮食加工有限责任公司 | Byproduct baling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171031 |