CN106000885A - Air-screen type crop seed grader - Google Patents
Air-screen type crop seed grader Download PDFInfo
- Publication number
- CN106000885A CN106000885A CN201610374200.2A CN201610374200A CN106000885A CN 106000885 A CN106000885 A CN 106000885A CN 201610374200 A CN201610374200 A CN 201610374200A CN 106000885 A CN106000885 A CN 106000885A
- Authority
- CN
- China
- Prior art keywords
- medicine powder
- seed
- screening plant
- weight
- aerator
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- 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
- B07B11/04—Control 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses an air-screen type crop seed grader. A frequency converter is arranged on the top of a screening driving device. One side of an air speed controller is provided with an air inlet. One side of a screening device is provided with a feeding device. A stirring wheel is arranged inside the screening device. A U-shaped container is arranged on the lower surface of the stirring wheel. The bottom of the U-shaped container is provided with a hopper. A waste discharge pipe is arranged below the feeding device. A flowing trough is arranged below the screening device. A lower air chamber is arranged below a dust removal device. One side of the lower air chamber is provided with a weight screening device. One side of the weight screening device is provided with a graded seed container. A seed sterilizer is arranged below the weight screening device. A powder medicine mixing and smashing box is arranged above an air supply pipe at the front end of an air blower. Due to the fact that the air-screen type crop seed grader is provided with a weight sensing device and the sterilizer, diseased seeds can be screened out, and seed storage time can be prolonged.
Description
Technical field
The invention belongs to seed processing equipment field, be specially a kind of Winnowing type crop seeds essence
Select machine.
Background technology
Winnowing type seed purifier is seed and the capital equipment of grain cleaning processing, mainly profit
By sieve, the big impurity in corn and weight earth etc. are removed, and utilize air stream by seed
Bad seed is removed, and existing Winnowing type seed purifier, ground floor removes seed by sieve
In bigger foreign material, such as earth and stone etc, second layer sieve is then to remove in seed
Less than stone earth but bigger than seed impurity, and can be gone by third layer and the 4th layer of sieve
Except the foreign material that some are less than seed, so the bigger seed of third layer can with the 4th layer relatively
Little seed falls into discharging opening, and the bigger seed of such third layer can take the 4th layer of sieve very
Big space, can cause the 4th layer of sieve to be born a heavy burden excessive, cause cleaning efficiency the highest, and pass
The Winnowing type seed purifier of system not accurately only screens seed by physical method, have many because of
Element causes result undesirable.
Summary of the invention
It is an object of the invention to provide a kind of Winnowing type crop seeds refiner, to solve
The problem proposed in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of Winnowing type agriculture
Crop seed refiner, including screening driving means, Wind-speed controller, drawing-in device, screening
Device, sedimentation device, dust arrester, tire and medicine powder co-grinding case, described screening
Driving means top is provided with converter, and described Wind-speed controller side is provided with air inlet, described sieve
Screening device side is provided with drawing-in device, is provided with stirring wheel, and stirring wheel inside described screening plant
Lower surface is provided with U-shaped container, and described U-shaped container bottom is provided with funnel, under described drawing-in device
Side is provided with waste pipe, is provided with chute below described screening plant, and described chute side is provided with sedimentation
Device and sedimentation device side are provided with dust arrester, are provided with lower air chamber below described dust arrester,
Described lower air chamber side is provided with weight screening plant, and weight screening plant side is provided with select seed
Sub-container, is provided with seed sterilizer below described weight screening plant, described medicine powder mixes
Crush box is arranged on the top of aerator front end ajutage, and with the ajutage of aerator front end even
Logical.
Preferably, it is provided with Wind-speed controller bottom described screening driving means.
Preferably, inside described dust arrester, it is provided with fan, and fan side is provided with aerator.
Preferably, described weight screening plant top is provided with seed singulator, and described weight is screened
Bottom of device is provided with weight induction device.
Preferably, described seed sterilizer is ultraviolet sterilizer, and ultraviolet sterilizer
It is provided with protective cover.
Preferably, described medicine powder co-grinding case includes that medicine powder adds mouth, powder medicine
Thing conveying pipe, medicine powder warehouse and stirring grating disk, described medicine powder adds mouth and is arranged on
On body above aerator, and medicine powder adds mouth by medicine powder conveying pipe and powder
Drug reservoir connects, and described stirring grating disk is arranged in medicine powder warehouse, described powder medicine
Thing co-grinding case is provided with drainage screen with the junction of the ajutage of aerator front end.
Preferably, it is provided with dustproof ventilated net in the ajutage of described aerator front end.
The technique effect of the present invention and advantage: this Winnowing type crop seeds refiner is by being provided with
Gas flow controller can carry out controlled wind speed according to the impure degree of seed, by being provided with weight sense
Answer device, the seed producing pathological changes can be separated more accurately, be provided with tire bottom frame and be easy to
Mobile.
This sieve formula crop seeds refiner, can be more accurate by being provided with weight induction device
Screening at the seed of pathological changes, by being provided with bactericidal unit, can postpone to screen obtaining seed
Resting period.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the structure of the present invention；
Fig. 2 is the weight screening plant schematic diagram of the present invention.
In figure: 1, screening driving means；2, air inlet；3, Wind-speed controller；4, become
Frequently device；5, drawing-in device；6, screening plant；7, stirring wheel；8, U-shaped container；9、
Funnel；10, waste pipe；11, chute；12, sedimentation device；13, dust arrester；14、
Fan；15, lower air chamber；16, aerator；17, weight screening plant；18, seed separates
Device；19, weight induction device；20, seed sterilizer；21, elite seed container；22, wheel
Tire；23, feeding mouth；24, screen casing, 25 dustproof ventilated nets, 26 medicine powder co-grindings
Case.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other embodiment that logical technical staff is obtained under not making creative work premise,
Broadly fall into the scope of protection of the invention.
The invention provides a kind of Winnowing type crop seeds as depicted in figs. 1 and 2 selected
Machine, including screening driving means 1, drawing-in device 5, screening plant 6, sedimentation device 12,
Dust arrester 13, tire 22 and medicine powder co-grinding case 26, tire 22 is easy to machine
Move whenever and wherever possible, screening driving means 1 top is provided with converter 4 and can increase air stream,
It is provided with Wind-speed controller 3 bottom screening driving means 1, can be big according to the impurity content of seed
The little air-flow that controls, Wind-speed controller 3 side is provided with air inlet 2, and screening plant 6 side sets
Having drawing-in device 5, the internal stirring wheel that is provided with of screening plant 6 makes seed more fully and air flow contacts,
Improve dust removal rate 7, be provided with below stirring wheel 7 bottom U-shaped container 8 and U-shaped container 8 and set
There is funnel 9 to may be used for screening seed, be provided with waste pipe 10 below drawing-in device 5, screening
It is provided with chute 11 below device 6, and chute 11 side is provided with sedimentation device 12, sedimentation device
12 sides are provided with dust arrester 13 and remove the dust of the surface of the seed, and dust arrester 13 is internal to be set
Fan 14 and fan 14 side is had to be provided with aerator 16, in the ajutage of aerator 16 front end
Be provided with dustproof ventilated net 25, fan 14 can effectively dedusting, aerator 16 can with secondary profit
With air-flow, seed is carried out dedusting, below dust arrester 13, be provided with lower air chamber 15, and lower air chamber
15 sides are provided with weight screening plant 17, and weight screening plant 17 top is provided with seed singulator
18, it is provided with weight induction device 19 bottom weight screening plant 17, this device can be sharp accurately
Screen the seed of pathological changes in place's seed with instrument, weight screening plant 17 side is provided with
Elite seed container 21, weight screening plant 17 lower surface is provided with seed sterilizer 20, seed
Steriliser 20 is ultraviolet sterilizer, and ultraviolet sterilizer is provided with protective cover, should
Ultraviolet sterilizer can effectively kill the pathogenic bacteria in seed, and that improves seed leaves with the time,
Medicine powder co-grinding case 26 is arranged on the top of aerator 16 front end ajutage, and with drum
The ajutage connection of blower fan 16 front end, medicine powder co-grinding case 26 includes that medicine powder adds
Adding mouth, medicine powder conveying pipe, medicine powder warehouse and stirring grating disk, medicine powder adds
Mouth is arranged on the body above aerator 16, and medicine powder adds mouth and passes through medicine powder
Conveying pipe connects with medicine powder warehouse, and stirring grating disk is arranged in medicine powder warehouse, powder
Agent medicine co-grinding case 26 is provided with drainage screen with the junction of the ajutage of aerator 16 front end,
In medicine powder co-grinding case 26, the medicine powder of co-grinding can be sent into by aerator 16
Lower air chamber 15 mixes with crop seed, makes to be coated with on seed one layer of medicine powder, more favorably
The preservation of crop seed and plantation.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, not
For limiting the present invention, although the present invention being described in detail with reference to previous embodiment,
For a person skilled in the art, it still can be to the skill described in foregoing embodiments
Art scheme is modified, or wherein portion of techniques feature is carried out equivalent, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, all should wrap
Within being contained in protection scope of the present invention.
Claims (7)
1. a Winnowing type crop seeds refiner, including screening driving means (1), wind
Speed controller (3), drawing-in device (5), screening plant (6), sedimentation device (12), remove
Dirt device (13), tire (22) and medicine powder co-grinding case (26), it is characterised in that:
Described screening driving means (1) top is provided with converter (4), described Wind-speed controller (3)
Side is provided with air inlet (2), and described screening plant (6) side is provided with drawing-in device (5),
Described screening plant (6) is internal is provided with stirring wheel (7), and stirring wheel (7) lower surface is provided with U
Type container (8), described U-shaped container (8) bottom is provided with funnel (9), described drawing-in device
(5) lower section is provided with waste pipe (10), and described screening plant (6) lower section is provided with chute (11),
Described chute (11) side is provided with sedimentation device (12), and sedimentation device (12) side sets
Having dust arrester (13), described dust arrester (13) lower section is provided with lower air chamber (15), described
Lower air chamber (15) side is provided with weight screening plant (17), and weight screening plant (17)
Side is provided with elite seed container (21), and described weight screening plant (17) lower section is provided with kind
Sub-steriliser (20), described medicine powder co-grinding case (26) is arranged on aerator (16)
The top of front end ajutage, and connect with the ajutage of aerator (16) front end.
A kind of Winnowing type crop seeds refiner the most according to claim 1, it is special
Levy and be: described screening driving means (1) bottom is provided with Wind-speed controller (3).
A kind of Winnowing type crop seeds refiner the most according to claim 1, it is special
Levy and be: described dust arrester (13) is internal is provided with fan (14), and fan (14)
Side is provided with aerator (16).
A kind of Winnowing type crop seeds refiner the most according to claim 1, it is special
Levy and be: described weight screening plant (17) top is provided with seed singulator (18), described
Weight screening plant (17) bottom is provided with weight induction device (19).
A kind of Winnowing type crop seeds refiner the most according to claim 1, it is special
Levy and be: described seed sterilizer (20) is ultraviolet sterilizer, and ultraviolet disinfection dress
Put and be provided with protective cover.
A kind of Winnowing type crop seeds refiner the most according to claim 1, it is special
Levy and be: described medicine powder co-grinding case (26) includes that medicine powder adds mouth, powder
Drug delivery pipe, medicine powder warehouse and stirring grating disk, described medicine powder adds mouth and arranges
On the body of aerator (16) top, and medicine powder is added mouth and is carried by medicine powder
Pipe connects with medicine powder warehouse, and described stirring grating disk is arranged in medicine powder warehouse, institute
State the junction of medicine powder co-grinding case (26) and the ajutage of aerator (16) front end
It is provided with drainage screen.
A kind of Winnowing type crop seeds refiner the most according to claim 3, it is special
Levy and be: in the ajutage of described aerator (16) front end, be provided with dustproof ventilated net (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610374200.2A CN106000885A (en) | 2016-05-30 | 2016-05-30 | Air-screen type crop seed grader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610374200.2A CN106000885A (en) | 2016-05-30 | 2016-05-30 | Air-screen type crop seed grader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106000885A true CN106000885A (en) | 2016-10-12 |
Family
ID=57091793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610374200.2A Pending CN106000885A (en) | 2016-05-30 | 2016-05-30 | Air-screen type crop seed grader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106000885A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041655A (en) * | 2018-06-07 | 2018-12-21 | 胡斌 | A kind of nursery stock seed Sealed up Storage seed dress envelope equipment |
| CN112673746A (en) * | 2020-12-14 | 2021-04-20 | 金华市农业科学研究院 | Sweet potato seedling seed splitting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830634Y2 (en) * | 1980-12-13 | 1983-07-06 | 鹿児島県 | Small rose glass sorting machine |
| DE3322172A1 (en) * | 1982-05-18 | 1985-01-10 | Happle Gmbh & Co Maschinenfabrik, 7912 Weissenhorn | Apparatus for cleaning and sorting grains, seeds and similar useful materials |
| DE9100248U1 (en) * | 1990-02-02 | 1991-04-11 | Fa. Adolf u. Albrecht Eirich, 6969 Hardheim | Device for cleaning and sorting grain, seeds and similar goods |
| CN103551313A (en) * | 2013-11-07 | 2014-02-05 | 石河子市华农种子机械制造有限公司 | Air screen seed cleaning machine with dual duct system |
| CN203791206U (en) * | 2013-11-07 | 2014-08-27 | 石河子市华农种子机械制造有限公司 | Numerically-controlled air screen type seed classificator |
-
2016
- 2016-05-30 CN CN201610374200.2A patent/CN106000885A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830634Y2 (en) * | 1980-12-13 | 1983-07-06 | 鹿児島県 | Small rose glass sorting machine |
| DE3322172A1 (en) * | 1982-05-18 | 1985-01-10 | Happle Gmbh & Co Maschinenfabrik, 7912 Weissenhorn | Apparatus for cleaning and sorting grains, seeds and similar useful materials |
| DE9100248U1 (en) * | 1990-02-02 | 1991-04-11 | Fa. Adolf u. Albrecht Eirich, 6969 Hardheim | Device for cleaning and sorting grain, seeds and similar goods |
| CN103551313A (en) * | 2013-11-07 | 2014-02-05 | 石河子市华农种子机械制造有限公司 | Air screen seed cleaning machine with dual duct system |
| CN203791206U (en) * | 2013-11-07 | 2014-08-27 | 石河子市华农种子机械制造有限公司 | Numerically-controlled air screen type seed classificator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041655A (en) * | 2018-06-07 | 2018-12-21 | 胡斌 | A kind of nursery stock seed Sealed up Storage seed dress envelope equipment |
| CN109041655B (en) * | 2018-06-07 | 2021-06-11 | 龙铭天 | Sealed seed encapsulation equipment for dry storage of nursery stock seed |
| CN112673746A (en) * | 2020-12-14 | 2021-04-20 | 金华市农业科学研究院 | Sweet potato seedling seed splitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
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| WD01 | Invention patent application deemed withdrawn after publication |