CN206153122U - Seed screening machine - Google Patents

Seed screening machine Download PDF

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Publication number
CN206153122U
CN206153122U CN201620920350.4U CN201620920350U CN206153122U CN 206153122 U CN206153122 U CN 206153122U CN 201620920350 U CN201620920350 U CN 201620920350U CN 206153122 U CN206153122 U CN 206153122U
Authority
CN
China
Prior art keywords
screen cloth
dust
screening
seed
constrictor
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
Application number
CN201620920350.4U
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Chinese (zh)
Inventor
张立顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yongfeng Ji'nan Seed Industry Co Ltd
Original Assignee
Yongfeng Ji'nan Seed Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yongfeng Ji'nan Seed Industry Co Ltd filed Critical Yongfeng Ji'nan Seed Industry Co Ltd
Priority to CN201620920350.4U priority Critical patent/CN206153122U/en
Application granted granted Critical
Publication of CN206153122U publication Critical patent/CN206153122U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a seed screening machine, including screening bin, screen cloth, contractor, connecting rod, cleaning brush, scraping wings, feed inlet, dust collector, discharge gate, particle room and vibrating motor, its characterized in that: the screen cloth sets up in the screening bin, the contractor to should the screen cloth setting on this screening bin inner wall, connecting rod one end is connected with this contractor, the other end with pusher plate connections, the cleaning brush sets up on this connecting rod, the feed inlet with dust collector sets up at this screening bin top, the discharge gate to should the screen cloth setting on this screening bin's outer wall, the particle room sets up in this screening bin's lower part, sets up vibrating motor in this particle room bottom. The utility model provides the high decontamination degree of seed has improved labor efficiency, has reduced environmental pollution simultaneously.

Description

A kind of seed screening machine
Technical field
The utility model is related to agricultural mechanical field, more particularly to a kind of seed screening machine.
Background technology
The impurity such as plant leaf, handstone, and particle, shrivelled and short grained kind can be mixed in the vegetable seeds of results Son, underproof seed is not emerged or is difficult to emerge, even if emerge to be not easy to survive, need to be reseeded, and can cause later stage growing way Uneven, manageability, does not also reduce efficiency.Before the work such as percentage of seedgermination and field species test is determined, need to be to seed Screened, to go the removal of impurity, particle, shrivelled and short grained seed to obtain full seed, so can guarantee that emergence rate. Seed is screened at present, the common vibratory sieve being usually used has many shortcomings, and vibrating screen mesh is easily blocked, and impurity goes Except degree is not high, dust export directly connects air, easily causes air pollution etc..
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of seed screening machine, overcomes existing screen for seeds Select machine vibration sieve screen cloth easily block, Impurity removal degree it is not high and pollution environment the problems such as.
To reach above-mentioned purpose, the purpose of this utility model is achieved through the following technical solutions:
A kind of seed screening machine, including screening storehouse, screen cloth, constrictor, connecting rod, cleaning brush, scraping wings, charging aperture, remove Dirt device, discharging opening, particle room and vibrating motor, it is characterised in that:The screen cloth is arranged in the screening storehouse, the contraction Device to should screen cloth be arranged on the screening storehouse inwall, described connecting rod one end is connected with the constrictor, and the other end is pushed away with described Flitch connects, and the cleaning brush is arranged in the connecting rod, and the charging aperture is arranged on the screening silo roof with the dust arrester Portion, the discharging opening to should screen cloth be arranged on the outer wall in the screening storehouse, the particle room is arranged on the bottom in the screening storehouse, In the particle room bottom, vibrating motor is set.
The screen cloth is multilayer layer, and is in tilted layout, the screen cloth near described constrictor one end higher than near it is described go out Material mouth one end, gradient is set to 5-10 degree.
The cleaning brush is soft hairbrush, is connected by dismountable connecting seat between the cleaning brush and the connecting rod.
The dust arrester is many sets, and a set of dust arrester is arranged on every layer of screen cloth.
The constrictor is multiple, and each constrictor every layer of screen cloth of correspondence is arranged on the inwall of the screening storehouse.
The screen cloth is three, four layers or five layers.
The dust arrester includes dust excluding hood, blower fan, dust sucting pipeline and dust-collector, and the dust excluding hood passes through the sweep-up pipe Road is connected with the dust-collector, and the blower fan is located in the dust sucting pipeline.
Compared with prior art, the utility model at least has advantages below:
First, cleaning brush is provided between constrictor and scraping wings, the plant for remaining on screen cloth and blocking can be at any time removed Branches and leaves and other impurities, it is ensured that the cleaning of screen surface and sieve screen apertures it is unimpeded.
2nd, screen cloth is in tilted layout, and reduces the resistance of constrictor suffered screen cloth in pusher forward, prevents constrictor card It is puckery, and extend the service life of constrictor.
3rd, every layer of screen cloth is provided with dust arrester, enhances the dust collection capacity of screening machine, it is ensured that the seed after screening is more Totally;And dust-collector is provided with dust export, reduce the pollution to environment when seed screening machine works.
Description of the drawings
Fig. 1 is a kind of structural representation of seed screening machine that the utility model embodiment one is provided;
Fig. 2 is a kind of structural representation of seed screening machine that the utility model embodiment two is provided
Specific embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this The specific embodiment of utility model elaborates.Elaborate that many concrete details are easy to sufficiently in the following description Understand the utility model.But the utility model can be with much different from other modes described here enforcement, this area skill Art personnel can be similarly modified in the case of without prejudice to intension of the present utility model, therefore the utility model is not by following The disclosed restriction being embodied as.
Embodiment one
As shown in figure 1, a kind of seed screening machine, including screening storehouse 1, screen cloth 2, constrictor 3, connecting rod 4, cleaning brush 5, push away Flitch 6, charging aperture 7, dust arrester 8, discharging opening 9, particle room 10 and vibrating motor.Screen cloth 2 is arranged in screening storehouse 1, is shunk The correspondence screen cloth 2 of device 3 is arranged on the screening inwall of storehouse 1, and the one end of connecting rod 4 is connected with constrictor 3, and the other end is connected with scraping wings 6, Cleaning brush 5 is soft hairbrush, and the cleaning brush 5 is connected in connecting rod 4 by dismountable connecting seat, and charging aperture 7 is filled with dedusting Put 8 and be arranged on the top of screening storehouse 1, the correspondence screen cloth 2 of discharging opening 7 is arranged on the outer wall in screening storehouse 1, and particle room 10 is arranged on screening The bottom in storehouse 1, in the bottom of particle room 10 vibrating motor is arranged.
Screen cloth 2 in the utility model can be at least one of which, such as three layers, four layers or five layers.In the present embodiment, the sieve Net 2 is set to 3 layers, and 3 layers of screen filtration precision are different and are in tilted layout, and is higher than the one end of discharging opening 7 near the one end of constrictor 3, Gradient is set to 5-10 degree.
Dust arrester 8 in the utility model can be many sets, and on every layer of screen cloth 2 a set of dust arrester 8 is arranged.The dedusting dress Put 8 include dust excluding hood 81, blower fan 82, dust sucting pipeline 83 and dust-collector 84, the dust excluding hood 81 by the dust sucting pipeline 83 with The dust-collector 84 is connected, and the blower fan 82 is located in the dust sucting pipeline 83.
Constrictor 3 is alternatively multiple in the utility model, and each every layer of screen cloth 2 of correspondence of constrictor 3 is arranged in screening storehouse 1 On wall.
Specifically, more than the diameter for screening seed, during screening, ground floor screen cloth correspondence goes out ground floor screen cloth mesh diameter What material mouth was collected is the impurity such as larger plant leaf, and seed enters the second layer to be continued to screen.Second layer screen cloth mesh diameter is little In the diameter of screened seed, during screening, what correspondence discharging opening was collected is the high quality seed to be retained, into next layer of continuation Screening is the impurity such as shrivelled or short grained seed inferior and rubble, particle.Third layer screen cloth mesh diameter is less than the second layer Mesh diameter but it is greater than the diameter of the impurity such as rubble, particle.In seed after the screening of third layer screen cloth, particle, rubble The particle room of screening motor spindle is eventually entered into, shrivelled or short grained seed inferior enters the corresponding discharging opening of third layer screen cloth.
Embodiment two
As shown in Fig. 2 a kind of seed screening machine, including screening storehouse 1, screen cloth 2, constrictor 3, connecting rod 4, cleaning brush 5, push away Flitch 6, charging aperture 7, dust arrester 8, discharging opening 9, particle room 10 and vibrating motor.Screen cloth 2 is arranged in screening storehouse 1, is shunk The correspondence screen cloth 2 of device 3 is arranged on the screening inwall of storehouse 1, and the one end of connecting rod 4 is connected with constrictor 3, and the other end is connected with scraping wings 6, Cleaning brush 5 is soft hairbrush, and the cleaning brush 5 is connected in connecting rod 4 by dismountable connecting seat, charging aperture 7 is filled with dedusting Put 8 and be arranged on the top of screening storehouse 1, the correspondence screen cloth 2 of discharging opening 7 is arranged on the outer wall in screening storehouse 1, and particle room 10 is arranged on screening The bottom in storehouse 1, in the bottom of particle room 10 vibrating motor is arranged.
Described screen cloth 2 is set to 4 layers, and dust arrester 8 and constrictor 3 are also 4,4 layers of screen cloth misgivings precision it is different and It is in tilted layout, is higher than the one end of discharging opening 7 near the one end of constrictor 3, gradient is set to 5-10 degree.The dust arrester 8 includes removing Dust hood 81, blower fan 82, dust sucting pipeline 83 and dust-collector 84, the dust excluding hood 81 is collected by the dust sucting pipeline 83 with the dust Device 84 is connected, and the blower fan 82 is located in the dust sucting pipeline 83.
Specifically, first and second layer of screen cloth mesh diameter is more than more than the diameter for screening seed, and ground floor screen cloth mesh Second layer screen cloth mesh, during screening, what first and second layer of screen cloth correspondence discharging opening was collected is that different size of plant leaf etc. is miscellaneous Matter, the third layer that seed enters continues to screen.Third layer screen cloth mesh diameter is corresponding during screening less than the diameter for screening seed Discharging opening collect be the high quality seed to be retained, into next layer continue screen be shrivelled or short grained seed inferior And the impurity such as rubble, particle.4th layer of screen cloth mesh diameter is less than third layer mesh diameter but is greater than the impurity such as rubble, particle Diameter.In seed after the screening of the 4th layer of screen cloth, particle, rubble eventually enter into the particle room of screening motor spindle, shrivelled Or short grained seed inferior enters the corresponding discharging opening of third layer screen cloth.
Compared with embodiment one, more than 2 one layers of contaminant filter screen cloth of embodiment are further classified large volume impurity, favorably In the categorised collection and subsequent treatment utilization of different classes of impurity, while also extending the service life of screen cloth.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not This is confined to, any those familiar with the art can readily occur in the technical scope that the utility model is disclosed Change or replacement, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should It is defined by the protection domain of claims.

Claims (6)

1. a kind of seed screening machine, including screening storehouse, screen cloth, constrictor, connecting rod, cleaning brush, scraping wings, charging aperture, dedusting Device, discharging opening, particle room and vibrating motor, it is characterised in that:The screen cloth is arranged in the screening storehouse, the constrictor To should screen cloth be arranged on the screening storehouse inwall, described connecting rod one end is connected with the constrictor, the other end and the pusher Plate connects, and the cleaning brush is arranged in the connecting rod, and the charging aperture is arranged on the screening silo roof portion with the dust arrester, The discharging opening to should screen cloth be arranged on the outer wall in the screening storehouse, the particle room is arranged on the bottom in the screening storehouse, The particle room bottom arranges vibrating motor, and the dust arrester includes dust excluding hood, blower fan, dust sucting pipeline and dust-collector, should Dust excluding hood is connected by the dust sucting pipeline with the dust-collector, and the blower fan is located in the dust sucting pipeline.
2. seed screening machine according to claim 1, it is characterised in that:The screen cloth is multilayer layer, and is in tilted layout, Near described constrictor one end higher than near described discharging opening one end, gradient is set to 5-10 degree to the screen cloth.
3. seed screening machine according to claim 1, it is characterised in that:The cleaning brush be soft hairbrush, the cleaning brush It is connected by dismountable connecting seat between the connecting rod.
4. seed screening machine according to claim 2, it is characterised in that:The dust arrester is many sets, on every layer of screen cloth The a set of dust arrester of arrangement.
5. seed screening machine according to claim 2, it is characterised in that:The constrictor is multiple, each constrictor pair Should every layer of screen cloth be arranged on the inwall of the screening storehouse.
6. seed screening machine according to claim 2, it is characterised in that:The screen cloth is three, four layers or five layers.
CN201620920350.4U 2016-08-23 2016-08-23 Seed screening machine Expired - Fee Related CN206153122U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620920350.4U CN206153122U (en) 2016-08-23 2016-08-23 Seed screening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620920350.4U CN206153122U (en) 2016-08-23 2016-08-23 Seed screening machine

Publications (1)

Publication Number Publication Date
CN206153122U true CN206153122U (en) 2017-05-10

Family

ID=58648111

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620920350.4U Expired - Fee Related CN206153122U (en) 2016-08-23 2016-08-23 Seed screening machine

Country Status (1)

Country Link
CN (1) CN206153122U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107081259A (en) * 2017-05-13 2017-08-22 长沙联博科技咨询有限公司 A kind of screening machine with dislocation drawing and pulling type composite screen
CN107597547A (en) * 2017-10-27 2018-01-19 安徽省正宇粮食机械有限公司 A kind of grain screening machine
CN107820866A (en) * 2017-12-04 2018-03-23 熊雨淋 It can guarantee that the maize sheller of threshing integrity degree
CN108158020A (en) * 2017-12-28 2018-06-15 郑州天舜电子技术有限公司 A kind of feed processing of good dedusting effect is set with crushing
CN108339751A (en) * 2018-03-12 2018-07-31 滁州广洋湖米业有限公司 A kind of uniform rice impurity removing equipment of charging
CN108970984A (en) * 2018-09-24 2018-12-11 严传玉 A kind of cleaning device for screen mesh of vibrating screen
CN109877996A (en) * 2019-04-18 2019-06-14 陈明福 Waste tire of automobile recyclable device
CN111085419A (en) * 2019-12-27 2020-05-01 抚顺市东方碳素有限公司 Retrieve unloader
CN111744774A (en) * 2020-07-07 2020-10-09 利津天普阳光饲料有限公司 Concentrated feed processing sieving mechanism
CN113058305A (en) * 2021-03-22 2021-07-02 安徽国青智能环保科技有限公司 Silt and sewage separation device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107081259A (en) * 2017-05-13 2017-08-22 长沙联博科技咨询有限公司 A kind of screening machine with dislocation drawing and pulling type composite screen
CN107597547A (en) * 2017-10-27 2018-01-19 安徽省正宇粮食机械有限公司 A kind of grain screening machine
CN107820866A (en) * 2017-12-04 2018-03-23 熊雨淋 It can guarantee that the maize sheller of threshing integrity degree
CN108158020A (en) * 2017-12-28 2018-06-15 郑州天舜电子技术有限公司 A kind of feed processing of good dedusting effect is set with crushing
CN108339751A (en) * 2018-03-12 2018-07-31 滁州广洋湖米业有限公司 A kind of uniform rice impurity removing equipment of charging
CN108970984A (en) * 2018-09-24 2018-12-11 严传玉 A kind of cleaning device for screen mesh of vibrating screen
CN108970984B (en) * 2018-09-24 2021-05-25 山东域潇锆钛矿业股份有限公司 Screen cleaning device of vibrating screen
CN109877996A (en) * 2019-04-18 2019-06-14 陈明福 Waste tire of automobile recyclable device
CN111085419A (en) * 2019-12-27 2020-05-01 抚顺市东方碳素有限公司 Retrieve unloader
CN111744774A (en) * 2020-07-07 2020-10-09 利津天普阳光饲料有限公司 Concentrated feed processing sieving mechanism
CN111744774B (en) * 2020-07-07 2021-06-29 利津天普阳光饲料有限公司 Concentrated feed processing sieving mechanism
CN113058305A (en) * 2021-03-22 2021-07-02 安徽国青智能环保科技有限公司 Silt and sewage separation device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170510

Termination date: 20200823