CN107931083A - Seed separation device - Google Patents
Seed separation device Download PDFInfo
- Publication number
- CN107931083A CN107931083A CN201711397367.1A CN201711397367A CN107931083A CN 107931083 A CN107931083 A CN 107931083A CN 201711397367 A CN201711397367 A CN 201711397367A CN 107931083 A CN107931083 A CN 107931083A
- Authority
- CN
- China
- Prior art keywords
- seed
- flexible disk
- babinet
- separation device
- fixing axle
- 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.)
- Granted
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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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/08—Screens rotating within their own plane
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/02—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of discs
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The present invention relates to seed to screen field, discloses a kind of seed separation device, including babinet, two squeeze units, two hulling units；Squeeze unit is mainly made of motor, shaft and several placing modules, and placing modules are mainly made of the first flexible disk and two the first cylinders；Hulling unit is mainly made of hollow fixing axle, absorbent module, air hose, sieve plate, negative-pressure air fan, and absorbent module is mainly made of the second flexible disk and two the second cylinders；The negative pressure cavity connected with fixing axle is equipped with two the second semicircles, communicating pipe is communicated between two negative pressure cavities, the second semicircle bottom is provided with several adsorption orifices for being used to adsorb beanpod, and the adsorption orifice is connected with negative pressure cavity.This programme can sort seed twice, improve the quality of seed separation, and can will be attached to the removal of the beanpod on seed in assorting room, further increase the quality of seed separation.
Description
Technical field
The invention belongs to seed to screen field.
Background technology
Whether full seed is an important parameter for weighing crop seeds quality, and full seed diameter is larger, and
Empty flat seed diameter is smaller, and empty flat seed is not only related to mass of 1000 kernel and the vitality index of seed, also directly affects and plants
The Germination characteristics and survival ability of son.It is to improve crop seed service efficiency to screen full seed, makes its neat weight of emerging
Want measure.
At present, when choosing seeds to legume-seeds, typically by the way of manually sorting, such as by multiple mesh numbers
Different hand screen banks are combined, and are removed the less unqualified screen for seeds of diameter by hand sieve nest, the qualification that will be relatively large in diameter
Seed grading comes out.But this artificial separation is not only very cumbersome, time-consuming and laborious, and often error is larger, and sorting quality is very
Hardly possible meets the needs of actual.In addition, legume-seeds cannot remove the beanpod of the surface of the seed when being sorted so that through undue
The surface of the seed after choosing may still be attached with beanpod, reduce the quality of seed separation.
The content of the invention
It is bad to solve seed separation quality in background technology it is an object of the invention to provide a kind of seed separation device
The problem of.
In order to achieve the above object, base case of the invention provides seed separation device, including babinet, the case-side
Portion is provided with operation door, and the bottom of box is equipped with discharge port, and two mutually interspersed squeeze units stacked are provided with the babinet,
The both sides of babinet are separately installed with hulling unit, and two hulling units are respectively interposed and overlay in two squeeze units；It is described
Squeeze unit includes the motor installed in casing top, and the output terminal of the motor is connected with shaft, is provided with the shaft
Several are used to placing the placing modules of seed, and the placing modules include the first flexible disk and two the first cylinders, and described the
Several flexible screen holes for being used to screen out unqualified seed are provided with one flexible disk；First flexible disk includes two mutually hinges
The first semicircle connect, the output terminal of two the first cylinders are respectively hinged on the first different semicircles；The hulling unit includes
Hollow fixing axle, is fixed on casing top at the top of the fixing axle, and the bottom of fixing axle is pierced by babinet and is communicated with air hose,
Sieve plate is connected with the air hose, the bottom of air hose is communicated with negative-pressure air fan；Several are provided with fixing axle to be used to inhale
The absorbent module of attached beanpod, the absorbent module include two the second cylinders and the second flexibility matched with the first flexible disk
Disk, the second flexible disk include two the second semicircles being hinged, and the output terminals of two the second cylinders is respectively hinged at different
On second semicircle；The negative pressure cavity connected with fixing axle is equipped with two the second semicircles, connection is communicated between two negative pressure cavities
Pipe, the second semicircle bottom are provided with several adsorption orifices for being used to adsorb beanpod, and the adsorption orifice is connected with negative pressure cavity.
The principle of this base case is：When initial, the output terminal of the output terminal of the first cylinder and the second cylinder is in
Stretching state, for the first all semicircles with forming acute angle at the top of shaft, the second all semicircles forms acute angle with fixing axle.
During work, opening operation door, seed is poured into respectively in each the first flexible disk of layer, while starts the first cylinder and the
Two cylinders, make the first flexible disk and the second flexible disk gradually rotated toward the direction away from casing top and respectively with shaft and fixation
Axis is vertical, simultaneously closes off the first cylinder and the second cylinder at this time.During this, the seed in the first flexible disk is deposited in first
The rotation of flexible disk and gradually scatter, meanwhile, the first of the second flexible disk of left side hulling unit and right side squeeze unit is flexible
Disk is respectively interposed in the first flexible disk for overlaying left side squeeze unit and extrudes seed, and the second of right side hulling unit is soft
Property disk then intert in the first flexible disk for overlaying right side squeeze unit and extrude seed.
Start two negative-pressure air fans, shaft, negative pressure cavity and adsorption orifice is formed negative pressure.Start two motors, make two to turn
Axis is rotated toward opposite direction, and the first flexible disk in two shafts is mutually interspersed to be stacked, and is pointed in the first flexible disk
Seed carries out first time extruding, makes to be attached to the beanpod on seed and splits away off；Meanwhile the less unqualified seed of diameter is extruding
During can be squeezed into flexible screen holes, and drop to from flexible screen holes in next layer of the first flexible disk, passing through
The bottom of box is gathered after crossing layer flexible screen holes, and the certified seed being relatively large in diameter then is left in the first flexible disk, it is complete
First time into seed sorts.
First flexible disk is rotated further while mutual extruding, is connected when the first flexible disk is turned to the second flexible disk
During tactile position, the beanpod split away off can be adsorbed onto in negative pressure cavity by the negative pressure that the adsorption orifice in the second flexible disk is formed,
Beanpod passes through fixing axle and air hose from negative pressure cavity, finally falls on sieve plate.In addition, the second flexible disk is contacted with the first flexible disk
While can produce second to seed and extrude, make to remain stuck to the beanpod on seed after first time extrudes and split away off,
And seed is sorted again, the less unqualified seed of diameter is extruded from flexible screen holes, and the conjunction being relatively large in diameter
Lattice seed is stayed in the first flexible disk, completes second of sorting of seed.
After seed completes sorting, the beanpod that sieve plate is removed from air hose and product is attached on sieve plate cleans up.Open case
The discharge port of body bottom, the less unqualified Seed cleaning up of diameter that will accumulate in the bottom of box come out.It is then shut off discharge port,
The first flexible disk and the second flexible disk is rotated toward close to the direction of the bottom of box by the first cylinder and the second cylinder, make to be stayed
Certified seed in the first flexible disk gradually drops to the bottom of box.At this time, discharge port is opened, certified seed is collected
Preserved.
The beneficial effect of this base case is：
1st, this programme can sort seed twice, improve the quality of seed separation, and can be in assorting room
The beanpod that will be attached on seed removes, and further increases the quality of seed separation；
2nd, this programme can make to be attached on seed by the mutual extruding between the first flexible disk in two squeeze units
Beanpod is split away off, moreover it is possible to and the less unqualified seed of diameter is squeezed into flexible screen holes in extrusion process, and
Dropped to from flexible screen holes in next layer of the first flexible disk, babinet bottom is being gathered after layer flexible screen holes
Portion, and the certified seed being relatively large in diameter then is left in the first flexible disk, completes the first time sorting of seed, method is simple, behaviour
It is convenient to make；
3rd, this programme is by the interaction between the first flexible disk of squeeze unit and the second flexible disk of hulling unit,
Second can be produced to seed to extrude, make to remain stuck to the beanpod on seed after first time extrudes and split away off, and again
It is secondary that seed is sorted, the less unqualified seed of diameter is extruded from flexible screen holes, and the qualified kind being relatively large in diameter
Son is stayed in the first flexible disk, completes second of sorting of seed, improves the quality of seed separation；
4th, first flexible disk of this programme is made of two the first semicircles being hinged, and by matching somebody with somebody with the first cylinder
The rotation for realizing the first flexible disk is closed, so that seed can either be stably laid in the first flexible disk, and can be by turning
It is dynamic to pour seed, improve the efficiency of separation of seed；
5th, the flexible screen holes in this programme in the first flexible disk can extrude the less unqualified seed of diameter
Fallen down in journey, so as to fulfill the classification of seed；
6th, the adsorption orifice in this programme in the second flexible disk by with negative pressure cavity, hollow fixing axle, air hose and negative pressure
The cooperation of wind turbine, the beanpod being mingled in seed can be adsorbed, clean to seed, improve the cleanliness factor of seed,
So as to further improve the quality of seed separation；
7th, second flexible disk of this programme realizes the rotation of the second flexible disk by the cooperation with the second cylinder, makes second soft
Property disk can be realized with the first flexible disk it is interspersed stack, and the rotation of the first flexible disk will not be hindered；
8th, the sieve plate of this programme with air hose, coordinating for negative-pressure air fan by adsorbing into the beanpod in negative pressure cavity by can assemble
On sieve plate, worker is facilitated to be cleared up.
Scheme two：This is the preferred of basic scheme, and the shaft is made of electromagnetism iron material, the babinet, first soft
Property disk and the second flexible disk are made of nonferromagnetic material；Several are equipped with each first flexible disk to be used to push away scattered seed
Push away throwaway member, it is described push away throwaway member with use electromagnetism iron material made of shaft be engaged.Throwaway member is pushed away to pass through with using electricity
The mutual cooperation of shaft made of ferromagnetic material, the seed in the first flexible disk can be pushed away it is scattered, it is convenient that subsequently seed is carried out
Extruding removes beanpod, so as to improve the effect of seed separation.
Scheme three：This is preferred for scheme two, the spring for pushing away throwaway member and including being fixed in shaft, on the spring
The comb that pushes away for pushing away scattered seed is fixed with, the comb that pushes away is made of ferrimagnet.Push away and combed and spring and shaft
Cooperation can move back and forth, so as to seed be pushed away scattered.
Scheme four：This is preferred for scheme three, and the comb that pushes away includes comb handle, several combs are arranged at intervals with the comb handle
Tooth, the communication port that seed passes through can be held by being formed between adjacent fingers.Comb is pushed away in moving process, Some seeds can be from communication port
By and stay put, Some seeds are then pushed away other portions for being scattered to the first flexible disk under the collective effect of broach and comb handle
Position, so as to seed be pushed away scattered.
Scheme five：This is the preferred of basic scheme, and the bottom of box is obliquely installed toward discharge port direction.The bottom of box is past
Discharge port direction be obliquely installed can allow the less unqualified seed of diameter or the certified seed that is relatively large in diameter to gather discharge port attached
Closely, worker is facilitated to be cleared up or collected.
Scheme six：This is the preferred of basic scheme, and air-heater, the air-heater and box house are provided with outside the babinet
Between be communicated with delivery pipe.Since the surface attachment of Some seeds has beanpod, beanpod can cause Interior Seed drying effect bad,
Such seed easily germinates during preservation.This programme by the cooperation of air-heater and delivery pipe, can be to sorting after
Seed is dried, and prevents seed from germinateing during preservation.
Scheme seven：This is the preferred of basic scheme, and first flexible disk and the second flexible disk are rubber material.Rubber
First flexible disk of material and the second flexible disk are flexible preferable, seed will not be caused to damage, protected when extruding seed
The activity of seed is protected.
Brief description of the drawings
Fig. 1 is the structure diagram of seed separation device of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the Local map of squeeze unit；
Fig. 4 is the Local map of hulling unit；
Fig. 5 is the structure diagram for pushing away comb.
Embodiment
Below by the further details of explanation of embodiment：
Reference numeral in Figure of description includes：Babinet 1, discharge port 2, motor 3, shaft 4, the first flexible disk 5, first
Semicircle 6, the first cylinder 7, flexible screen holes 8, fixing axle 9, air hose 10, sieve plate 11, negative-pressure air fan 12, the second flexible disk 13, the
Two semicircles 14, the second cylinder 15, adsorption orifice 16, negative pressure cavity 17, communicating pipe 18, push away comb 19, comb handle 20, broach 21, communication port 22.
Embodiment is substantially as shown in Figures 1 and 2：
Seed separation device, is mainly made of 1, two squeeze unit of babinet, two hulling units.The back side hinge of babinet 1
Operation door is connected to, the lower end of babinet 1 is provided with discharge port 2, is provided with discharge door in discharge port 2, and 1 lower end of babinet is toward 2 side of discharge port
To being obliquely installed.Air-heater is installed outside babinet 1, delivery pipe is communicated between 1 inside of air-heater and babinet.
As shown in Figure 3, squeeze unit is arranged in babinet 1, and two squeeze units are mutually interspersed to be stacked.Squeeze unit master
To be made of motor 3, shaft 4 and several placing modules, motor 3 is installed on the top of babinet 1, and shaft 4 is welded on motor 3
Output terminal, several placing modules are installed in shaft 4, and placing modules are used to place seed.Placing modules are mainly soft by first
Property disk 5 and two the first cylinders 7 form, several flexible screenings for being used to screen out unqualified seed are provided with the first flexible disk 5
Hole 8, the first flexible disk 5 include two the first semicircles 6 being hinged, and the output terminal of two the first cylinders 7 is respectively hinged at not
On the first same semicircle 6；First flexible disk 5 is rubber material.
Shaft 4 is made of electromagnetism iron material, and babinet 1, the first flexible disk 5 and the second flexible disk 13 use non-ferromagnetic material
Material is made；Slidably connected in each first flexible disk 5 several be used for push away scattered seed push away throwaway member, push away throwaway member with adopting
Shaft 4 is engaged made of electricity consumption ferromagnetic material；The spring that throwaway member includes being fixed in shaft 4 is pushed away, use is fixed with spring
Comb 19 is pushed away in push away scattered seed, as shown in Figure 5, pushing away comb 19 includes comb handle 20, several broach are fixed at intervals in comb handle 20
21, the communication port 22 that seed passes through can be held by being formed between adjacent fingers 21.
Two hulling units are separately mounted to the left and right sides of babinet 1, and two hulling units are respectively interposed and overlay two
In a squeeze unit.As shown in Figure 4, hulling unit mainly by hollow fixing axle 9, absorbent module, air hose 10, sieve plate 11,
Negative-pressure air fan 12 is formed, and the upper end of fixing axle 9 is inserted into 1 top of babinet, and the lower end of fixing axle 9 is pierced by 1 lower part of babinet and and wind
Pipe 10 connects, and the middle part of air hose 10 is connected with sieve plate 11, and the bottom of air hose 10 is connected with negative-pressure air fan 12.Absorbent module is arranged on solid
On dead axle 9 and for adsorbing beanpod, absorbent module is mainly made of the second flexible disk 13 and two the second cylinders 15, and second is flexible
Disk 13 is rubber material, and the second flexible disk 13 is engaged with the first flexible disk 5, what the second flexible disk 13 was hinged including two
Second semicircle 14, the output terminal of two the second cylinders 15 are respectively hinged on the second different semicircles 14.Two the second semicircles 14
The negative pressure cavity 17 connected with fixing axle 9 is inside machined with, communicating pipe 18,14 bottom of the second semicircle are communicated between two negative pressure cavities 17
Portion is provided with several adsorption orifices 16 for being used to adsorb beanpod, and adsorption orifice 16 is connected with negative pressure cavity 17.
When initial, 4 energizing magnetic of shaft, is compressed so that the absorption of comb 19 will be pushed away in 4 surface of shaft, spring.First
The output terminal of the output terminal of cylinder 7 and the second cylinder 15 is in stretching state, the first all semicircles 6 with the top of shaft 4
Acute angle is formed, the second all semicircles 14 forms acute angle with fixing axle 9.
During work, opening operation door, seed is poured into respectively in each the first flexible disk of layer 5, while starts 7 He of the first cylinder
Second cylinder 15, makes the first flexible disk 5 and the second flexible disk 13 gradually be rotated toward the direction away from the top of babinet 1 and respectively with turning
Axis 4 and fixing axle 9 are vertical, simultaneously close off the first cylinder 7 and the second cylinder 15 at this time.During this, the first flexible disk 5 is deposited in
On seed gradually scatter with the rotation of the first flexible disk 5, at this time power off shaft 4, push away the attractions that comb 19 loses shaft 4
Be gradually distance from shaft 4 under the action of spring-return power afterwards, and in moving process the seed of accumulation pushed away it is scattered, it is convenient follow-up right
Seed is extruded and hulling.At the same time, the first of the second flexible disk 13 of left side hulling unit and right side squeeze unit is soft
Property disk 5 be respectively interposed in the first flexible disk 5 for overlaying left side squeeze unit and extrude seed, and the of right side hulling unit
Two flexible disks 13 are then interted in the first flexible disk 5 for overlaying right side squeeze unit and extrude seed.
Start two negative-pressure air fans 12, shaft 4, negative pressure cavity 17 and adsorption orifice 16 is formed negative pressure.Start two motors 3,
Two shafts 4 are made to be rotated toward opposite direction, during this, the first flexible disk 5 in two shafts 4 is mutually interspersed to be stacked,
And produce relative rotation, the seed being pointed in the first flexible disk 5 carries out first time extruding, makes to be attached to the beanpod on seed and comes off
Get off；Meanwhile the less unqualified seed of diameter can be squeezed into extrusion process in flexible screen holes 8, and sieved from flexibility
Select in the first flexible disk 5 that next layer is dropped in hole 8, and 1 bottom of babinet gathered after layer flexible screen holes 8,
And the certified seed being relatively large in diameter then is left in the first flexible disk 5, the first time sorting of seed is completed.
First flexible disk 5 is rotated further while mutual extruding, when the first flexible disk 5 turns to and the second flexible disk 13
During the position being in contact, the beanpod split away off can be adsorbed onto negative by negative pressure that adsorption orifice 16 in the second flexible disk 13 is formed
Press in chamber 17, beanpod passes through fixing axle 9 and air hose 10 from negative pressure cavity 17, finally falls on sieve plate 11.In addition, the second flexible disk 13
Can also extruding be produced to the seed in the first flexible disk 5, while being contacted with the first flexible disk 5 so as to carry out second to seed
Secondary extruding, makes to be attached to the beanpod on seed and splits away off, and the less unqualified seed of diameter is squeezed into flexible screening
In hole 8, and 1 bottom of babinet is dropped to from flexible screen holes 8, or drop to next layer of the first flexible disk 5 or the second flexibility
On disk 13,1 bottom of babinet is being gathered after layer flexible screen holes 8, and the certified seed being relatively large in diameter then is left on
In one flexible disk 5, second of sorting of seed is completed.At this time, starting air-heater makes air-heater produce hot wind, and passes through delivery pipe
Hot wind is sent into babinet 1, the seed after sorting is dried, prevents seed from germinateing during preservation.
After seed completes sorting, two motors 3 are closed, two shafts 4 stop operating, at this time by sieve plate 11 from air hose 10
The beanpod removed and product is attached on sieve plate 11 cleans up.Then, the discharge port 2 of 1 bottom of babinet is opened, will accumulate in babinet 1
The less unqualified Seed cleaning up of diameter of bottom comes out.It is then shut off discharge port 2 and is again turned on the first cylinder 7 and the second gas
Cylinder 15, the first cylinder 7 and the second cylinder 15 drive the first flexible disk 5 and the second flexible disk 13 toward close to 1 bottom of babinet respectively
Direction rotates, and during this, the certified seed being left in the first flexible disk 5 gradually drops to 1 bottom of babinet.At this time, again
Discharge port 2 is opened, certified seed is collected and is preserved.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as embodiment can be used for the content for explaining claim.
Claims (7)
1. seed separation device, including babinet, the babinet sidepiece is provided with operation door, and the bottom of box is equipped with discharge port, it is special
Sign is：Two mutually interspersed squeeze units stacked are installed, the both sides of babinet are separately installed with hulling list in the babinet
Member, and two hulling units are respectively interposed and overlay in two squeeze units；The squeeze unit includes being installed on casing top
Motor, the output terminal of the motor is connected with shaft, several placement groups for being used to place seed are provided with the shaft
Part, the placing modules include the first flexible disk and two the first cylinders, and being provided with several in first flexible disk is used for
Screen out the flexible screen holes of unqualified seed；First flexible disk includes two the first semicircles being hinged, two the first cylinders
Output terminal be respectively hinged on the first different semicircles；The hulling unit includes hollow fixing axle, the fixing axle
Top is fixed on casing top, and the bottom of fixing axle is pierced by babinet and is communicated with air hose, and sieve plate is connected with the air hose,
The bottom of air hose is communicated with negative-pressure air fan；Several absorbent modules for being used to adsorb beanpod, the absorption are provided with fixing axle
Component includes two the second cylinders and includes two mutually hinges with matched second flexible disk of the first flexible disk, the second flexible disk
The second semicircle connect, the output terminal of two the second cylinders are respectively hinged on the second different semicircles；In two the second semicircles
Equipped with the negative pressure cavity connected with fixing axle, communicating pipe is communicated between two negative pressure cavities, the second semicircle bottom is provided with several use
In the adsorption orifice of absorption beanpod, the adsorption orifice is connected with negative pressure cavity.
2. seed separation device according to claim 1, it is characterised in that：The shaft is made of electromagnetism iron material,
The babinet, the first flexible disk and the second flexible disk are made of nonferromagnetic material；If it is equipped with each first flexible disk
Dry be used to pushing away scattered seed push away throwaway member, the throwaway member that pushes away is with using shaft made of electromagnetism iron material to be engaged.
3. seed separation device according to claim 2, it is characterised in that：The throwaway member that pushes away includes being fixed in shaft
Spring, the comb that pushes away for pushing away scattered seed is fixed with the spring, the comb that pushes away is made of ferrimagnet.
4. seed separation device according to claim 3, it is characterised in that：The comb that pushes away includes comb handle, in the comb handle
Several broach are arranged at intervals with, the communication port that seed passes through can be held by being formed between adjacent fingers.
5. seed separation device according to claim 1, it is characterised in that：The bottom of box is tilted toward discharge port direction
Set.
6. seed separation device according to claim 1, it is characterised in that：Air-heater is installed outside the babinet, it is described
Delivery pipe is communicated between air-heater and box house.
7. seed separation device according to claim 1, it is characterised in that：First flexible disk and the second flexible disk are equal
For rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397367.1A CN107931083B (en) | 2017-12-21 | 2017-12-21 | Seed separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397367.1A CN107931083B (en) | 2017-12-21 | 2017-12-21 | Seed separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107931083A true CN107931083A (en) | 2018-04-20 |
| CN107931083B CN107931083B (en) | 2019-07-30 |
Family
ID=61942535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397367.1A Active CN107931083B (en) | 2017-12-21 | 2017-12-21 | Seed separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107931083B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060180507A1 (en) * | 2001-01-16 | 2006-08-17 | Dehart Michael R | Method for reclaiming concrete |
| CN204685226U (en) * | 2015-05-26 | 2015-10-07 | 苏州达泰佳机械科技有限公司 | A kind of plastic granulator with screening plant |
| CN206296003U (en) * | 2016-11-15 | 2017-07-04 | 浙江工业职业技术学院 | A kind of smelting ore crusher |
| CN206356027U (en) * | 2016-12-23 | 2017-07-28 | 哈尔滨米米米业科技有限公司 | A kind of rice germ devices for husking rice |
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2017
- 2017-12-21 CN CN201711397367.1A patent/CN107931083B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060180507A1 (en) * | 2001-01-16 | 2006-08-17 | Dehart Michael R | Method for reclaiming concrete |
| CN204685226U (en) * | 2015-05-26 | 2015-10-07 | 苏州达泰佳机械科技有限公司 | A kind of plastic granulator with screening plant |
| CN206296003U (en) * | 2016-11-15 | 2017-07-04 | 浙江工业职业技术学院 | A kind of smelting ore crusher |
| CN206356027U (en) * | 2016-12-23 | 2017-07-28 | 哈尔滨米米米业科技有限公司 | A kind of rice germ devices for husking rice |
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