CN104324885B - A kind of split type automatic wind kind-force sieving machine - Google Patents
A kind of split type automatic wind kind-force sieving machine Download PDFInfo
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- CN104324885B CN104324885B CN201310750390.XA CN201310750390A CN104324885B CN 104324885 B CN104324885 B CN 104324885B CN 201310750390 A CN201310750390 A CN 201310750390A CN 104324885 B CN104324885 B CN 104324885B
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Abstract
The invention discloses a kind of split type automatic wind kind-force sieving machine, for material screening, including: bracing frame, support frame as described above is sequentially provided with screening plant and pneumatic separation device from bottom to top；Wherein: described screening plant includes the first screen box, the second screen box, the first pull bar, the second pull bar and drives motor, described driving motor drives described first screen box to move reciprocatingly through described first pull bar, and described driving motor drives described second screen box to move reciprocatingly through described second pull bar；Described first screen box is arranged on above described second screen box, and one end of described second screen box is provided with product outlet；Including Winnowing box at described pneumatic separation device, be provided with material inlet, the first material outlet, the second material outlet and 3 material outlet on described Winnowing box, described first material outlet is arranged on the top of described first screen box one end.The present invention is capable of the screening to high quality seed, and maintenance easy to operate, easy, noise are low.
Description
Technical field
The present invention relates to seed screening machine tool field, a kind of split type automatic wind kind-force sieving machine.
Background technology
The existing machinery screening seed, is only capable of realizing dust and rice husk and seed being carried out point
From, can not realize carrying out seed high-quality screening, namely can not realize certified seed and defective kind
The separation of son.And existing screening machinery is in the course of the work, unstable properties, and operation complexity, noise
Very big, and seed to be selected rate relatively low.
Accordingly, it would be desirable to invent a kind of novel split type automatic wind kind-force sieving machine.
Summary of the invention
It is an object of the invention to design a kind of split type automatic wind kind-force sieving machine, thus realize screening and close
The purpose of lattice seed.
The object of the invention to solve the technical problems realizes by the following technical solutions.
By a kind of split type automatic wind kind-force sieving machine, for material screening, including:
Bracing frame, is sequentially provided with screening plant and pneumatic separation device on support frame as described above from bottom to top；
Wherein: described screening plant includes the first screen box, the second screen box, the first pull bar, the second pull bar
With driving motor, described driving motor drives described first screen box to move reciprocatingly through described first pull bar, institute
Stating driving motor drives described second screen box to move reciprocatingly through described second pull bar；Described first screen box is arranged
Above described second screen box, one end of described second screen box is provided with product outlet；Fill in described selecting crude drugs with winnower
Put and include Winnowing box, described Winnowing box is provided with material inlet, the first material outlet, the second material outlet and
3 material exports, and described first material outlet is arranged on the top of described first screen box one end.
Preferably, described Winnowing box is provided with both air flow modulation mouth, is used for regulating described Winnowing box
Interior air quantity and blast are adjusted；
Preferably, being provided with air flow baffle 35 in described Winnowing box, described air flow baffle is by described
Winnowing box is divided into two parts, and two parts of described Winnowing box communicate on top.
Preferably, described first pull bar and described second pull bar operating phase difference are 90 °.
Preferably, at described material inlet, be provided with charging gear, described charging gear include seed-poking roller,
Vibrating motor and dish plate, described vibrating motor drives described seed-poking roller to rotate, for uniform to described wind
Case is selected to provide material.
Preferably, the lower section of described second screen box is provided with feed belt, the fortune of described feed belt
Dynamic direction is the direction away from described product outlet.
Preferably, described 3 material exit connects has conveyer, the opening of described conveyer to be placed in
Above described feed belt.
Preferably, described first screen box includes the first compass screen surface and the first cleaning frame, described first cleaning frame
It is set in parallel in below described first compass screen surface, is provided with clear between described first compass screen surface and described first cleaning frame
Clean ball；
Preferably, described second screen box includes the second compass screen surface and the second cleaning frame, described second cleaning frame
It is set in parallel in below described second compass screen surface, is provided with clear between described second compass screen surface and described second cleaning frame
Clean ball.
Preferably, described first compass screen surface is horizontal by 3 °～15 ° of angles.
Preferably, described first compass screen surface includes small-bore compass screen surface and large aperture compass screen surface, and described small-bore is sieved
Face is arranged on the side that described first material outlet is relative, and described small-bore compass screen surface sieves higher than described large aperture
Face.
Preferably, described second compass screen surface is horizontal by 3 °～15 ° of angles, and described product outlet is arranged on institute
State the bottom of the second compass screen surface.
By technique scheme, the one split type automatic wind kind-force sieving machine that the present invention proposes at least has
Have the advantage that
1) preferred embodiment of the present invention is capable of the screening to high quality seed；
2) preferred embodiment of the present invention is easy to operate；
3) preferred embodiment of the present invention easily keep in repair, noise low.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the present invention's
Technological means, and can being practiced according to the content of description, below with presently preferred embodiments of the present invention and join
After closing accompanying drawing detailed description such as.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention split type automatic wind kind-force sieving machine.
Detailed description of the invention
By further illustrate technological means that the present invention taked by reaching predetermined utility model purpose and
Effect, below in conjunction with accompanying drawing and preferred embodiment, to the split type automatic wind-force of one proposed according to the present invention
The detailed description of the invention of screening machine, structure, feature and effect thereof, after describing in detail such as.In the description below
In, what different " embodiments " or " embodiment " referred to is not necessarily same embodiment.Additionally, one or more
Special characteristic, structure or feature in embodiment can be combined by any suitable form.
One split type automatic wind kind-force sieving machine as shown in Figure 1, for material screening, including:
Bracing frame, is sequentially provided with screening plant 2 and pneumatic separation device 3 on support frame as described above from bottom to top；
Wherein: described screening plant 2 include first screen box the 21, second screen box the 22, first pull bar, the second pull bar and
Driving motor 23, described driving motor 23 drives described first screen box 21 to do reciprocal fortune through described first pull bar
Dynamic, described driving motor 23 drives described second screen box 22 to move reciprocatingly through described second pull bar；
Described first screen box 21 is arranged on above described second screen box 22, at described second screen box 22
One end is provided with product outlet, and after described split type automatic wind kind-force sieving machine screens, qualified seed is through institute
State product outlet to discharge；
Include Winnowing box at described pneumatic separation device 3, described Winnowing box is provided with material inlet 30, first
Material outlet the 31, second material outlet 32 and 3 material outlet 33, described first material outlet 31 is arranged
Above described first screen box 21 one end.
Wherein, pneumatic separation device 3 also includes that blower fan, described blower fan are arranged on the outside of Winnowing box, thus
Could realize the material after the first material outlet 31 discharges selecting crude drugs with winnower, the second material outlet 32 discharges dust and
Rice husk is discharged in 3 material outlet.
When being embodied as, described first pull bar is the form of crank connecting link such that it is able to make described driving
When motor 23 drives described first screen box 21 to move, it is possible to realize moving back and forth；Described second pull bar
Also it is the form of crank connecting link, thus also is able to realize described second screen box 22 and moves reciprocatingly.The present embodiment
In, described reciprocating motion namely moving along the plane at described first compass screen surface or the second compass screen surface place.
The work process of the present embodiment is: 1) need the seed of screening to enter institute through described material inlet 30
State Winnowing box；2) under the effect of described blower fan, owing to seed quality is relatively big, then cannot be taken out by described blower fan
Rise, then discharge from the first material outlet 31；3) most of dust of lighter weight of adulterating in seed is through second
Material outlet 32 is discharged；4) rice husk bigger than dust quality is then after described blower fan is smoked, reprecipitation
After, by 3 material outlet 33 discharge；5) seed discharged by described first material outlet 31, drains into
On described first screen box 21, screen further described first screen box 21；6) seed after screening,
Fall on the second screen box 22 through the lower end of the first screen box 21, then, further through the second screen box 22
Screening；7) seed after final screening is discharged through the product outlet of the second screen box 22.So far, seed is completed
Screening process.
Split type automatic wind kind-force sieving machine provided by the present invention, it is possible to by pneumatic separation device 3 and screening
The common effect of device 2, it is achieved the screening to high quality seed.
In the present invention, the seed of screening can be cotton seed, wheat seeds and corn seed etc..
Selectively, the present invention is possible not only to realize the screening to seed, it is also possible to enter unclassified stores
Row filter.
Preferably, in described Winnowing box, it is provided with both air flow modulation mouth 34, is used for regulating described selecting crude drugs with winnower
In case, air quantity and blast are adjusted.Both air flow modulation mouth 34 adjustable air flow, at described Winnowing box
Interior pressure is big just opens a certain size by described both air flow modulation mouth 34, and pressure is the most much of that just by described
Both air flow modulation mouth 34 is shut such that it is able to the effect of pressure in the realization described Winnowing box of regulation.Make material
In the most miscellaneous be sufficiently separated with finished product.The source of air mass flow is provided from the outer fan of Winnowing box.
Preferably, being provided with air flow baffle 35 in described Winnowing box, described air flow baffle 35 is by institute
State Winnowing box and be divided into two parts, and two parts of described Winnowing box communicate on top.Wherein, described first
Material outlet 31 is arranged on the side being provided with described charging aperture of described air flow baffle 35, described second thing
Material outlet 32 and 3 material outlet 33 are arranged on the opposite side of described air flow baffle 35.
It is thus possible to make the seed that described charging aperture enters, when described Winnowing box carries out selecting crude drugs with winnower, due to
High quality seed is relatively big, then can not be by air-breathing, it is, described seed cannot be introduced into described air flow baffle 35
Opposite side, in seed mixing most of dust and rice husk then picked up, then, enter described air
The opposite side of stream baffle plate 35, then rice husk is due to quality relatively greatly, when entering the opposite side of described Winnowing box,
Due to air pressure change, then be settled down to bottom, make rice husk not taken away by blower fan, protection outer fan blade not by
Damage.Described dust is less due to quality, then discharge from the second material outlet 32.
Preferably, described first pull bar and described second pull bar operating phase difference are 90 °.It is thus possible to make
Operationally, the vibrations of generation are cancelled out each other, namely for described first screen box 21 and described second screen box 22
Described screening plant 2 uses self-balance formula structure such that it is able to be greatly improved described split type automatic wind filter
The stability of machine operating.
Preferably, being provided with charging gear at described material inlet 30, described charging gear includes dialling seed
Roller, vibrating motor and dish plate, described vibrating motor drives described seed-poking roller to rotate, for uniform to institute
State Winnowing box and material is provided.Described seed-poking roller carries out horizontal vibration under the effect of vibrating motor, makes seed equal
Being distributed on whole dish plate, described seed feeds described under the support of described dish plate in the thin bed of material evenly
Winnowing box, air-flow penetrator stream, by means of wind action, utilize the difference of different material floating velocity,
Thus different material is separated, reach optimal separation effect.
Preferably, described vibrating motor uses dither motor.Thus, make described charging gear exist
During feed more uniform.
Preferably, the lower section of described second screen box 22 is provided with feed belt, described feed belt
The direction of motion is the direction away from described product outlet.
Described 3 material exports to connect at 33 has conveyer, the opening of described conveyer to be placed in described biography
Send above belt.Preferably, described conveyer is conveying worm.It is, the high-quality after described screening
Seed is discharged by described product outlet, and the impurity part in seed is then by the transport away from described product outlet
The opening of machine is discharged.
Preferably, described first screen box 21 includes the first compass screen surface and the first cleaning frame, described first cleaning
Frame is set in parallel in below described first compass screen surface, is provided with between described first compass screen surface and described first cleaning frame
Cleaning ball；
Preferably, described second screen box 22 includes the second compass screen surface and the second cleaning frame, described second cleaning
Frame is set in parallel in below described second compass screen surface, is provided with between described second compass screen surface and described second cleaning frame
Cleaning ball；
When described first screen box 21 and the second screen box 22 move back and forth, the vibrations noise of generation,
Described cleaning ball can be made to move up and down between described first cleaning frame and described second cleaning frame.Thus,
Can make described first screen box 21 and the second screen box 22 when carrying out the screening to seed, due to described cleaning
The up and down motion of ball, produces power, makes the seed of blocking sieve aperture eject from described sieve aperture soon.
Preferably, described first compass screen surface is horizontal by 10 ° of angles.It is to say, by described first material
The seed of outlet 31 discharge, when entering described first compass screen surface and screening, due to the first compass screen surface and horizontal plane
Between angle, make described seed under gravity, constantly move to described first compass screen surface away from described
First material outlet 31 one end.
Selectively, arbitrarily angled horizontal by between 3 °～15 ° of described first compass screen surface.
Preferably, described first compass screen surface includes small-bore compass screen surface and large aperture compass screen surface, and described small-bore is sieved
Face is arranged on the side that described first material outlet 31 is relative, and described small-bore compass screen surface sieves higher than described large aperture
Face.
When being embodied as, the aperture of described small-bore compass screen surface is carried out on described first compass screen surface less than described
The particle diameter of the seed of screening, more than the particle diameter of described rice husk；The aperture of described large aperture compass screen surface is more than described paddy
The particle diameter of shell.The aperture of described second compass screen surface is less than the particle diameter of described seed.Thus, it is possible to ensure to institute
Stating seed when screening, carry out screening stage at small-bore compass screen surface, described seed can be placed in described always
Above first compass screen surface, and at large aperture compass screen surface screening stage, then dropped down onto described second sieve by described first compass screen surface
Above face, when described second compass screen surface screening, the most only impurity part falls.
Preferably, described first compass screen surface and described second compass screen surface, can be by using spring pulling buckle and compass screen surface
Layering structure designs such that it is able to the quick tank and gating system of compass screen surface, and does not affect production when changing compass screen surface.
Preferably, described second compass screen surface is horizontal by 10 ° of angles, and described product outlet is arranged on described
The bottom of two compass screen surfaces.Thus, it is possible to make the successful high quality seed of screening the most under gravity, by institute
State product outlet to discharge.
Selectively, arbitrarily angled horizontal by between 3 °～15 ° of described second compass screen surface.
Wherein, described first compass screen surface the impurity part screened, also can pass through described second compass screen surface
Screening falls.In the structure being provided with described belt dressing, impurity part is constantly transported to belt by belt
Outlet.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any form
On restriction, any simple modification, the equivalent made above example according to the technical spirit of the present invention become
Change and modify, all still falling within the range of technical solution of the present invention.
Claims (9)
1. a split type automatic wind kind-force sieving machine, for material screening, it is characterised in that including:
Bracing frame, is sequentially provided with screening plant and pneumatic separation device on support frame as described above from bottom to top；
Wherein:
Described screening plant includes the first screen box, the second screen box, the first pull bar, the second pull bar and drives electricity
Machine, described driving motor drives described first screen box to move reciprocatingly through described first pull bar, described driving electricity
Machine drives described second screen box to move reciprocatingly through described second pull bar；
Described first screen box is arranged on above described second screen box, is provided with in one end of described second screen box
Product export；
Wherein, described first screen box includes the first compass screen surface and the first cleaning frame, and described first cleaning frame is parallel to be set
Put below described first compass screen surface, between described first compass screen surface and described first cleaning frame, be provided with cleaning ball；
Described second screen box includes that the second compass screen surface and the second cleaning frame, described second cleaning frame are set in parallel in institute
State below the second compass screen surface, between described second compass screen surface and described second cleaning frame, be provided with cleaning ball；
Include Winnowing box at described pneumatic separation device, described Winnowing box is provided with material inlet, the first material goes out
Mouth, the second material outlet and 3 material outlet, described first material outlet is arranged on described first screen box one
The top of end.
Split type automatic wind kind-force sieving machine the most according to claim 1, it is characterised in that
Winnowing box is provided with both air flow modulation mouth, is used for regulating air quantity and blast in described Winnowing box and carries out
Regulation；
Being provided with air flow baffle in described Winnowing box, described Winnowing box is divided into two by described air flow baffle
Part, and two parts of described Winnowing box communicate on top.
Split type automatic wind kind-force sieving machine the most according to claim 1, it is characterised in that
Described first pull bar and described second pull bar operating phase difference are 90 °.
Split type automatic wind kind-force sieving machine the most according to claim 1, it is characterised in that
At described material inlet, be provided with charging gear, described charging gear include seed-poking roller, vibrating motor and to
Flitch, described vibrating motor drives described seed-poking roller to rotate, provides thing for uniformly to described Winnowing box
Material.
Split type automatic wind kind-force sieving machine the most according to claim 1, it is characterised in that
The lower section of described second screen box is provided with feed belt, the direction of motion of described feed belt be away from
The direction of described product outlet.
Split type automatic wind kind-force sieving machine the most according to claim 5, it is characterised in that
Described 3 material exit connects has conveyer, the opening of described conveyer to be placed in described feed belt
Top.
Split type automatic wind kind-force sieving machine the most according to claim 1, it is characterised in that
Described first compass screen surface is horizontal by 3 °～15 ° of angles.
Split type automatic wind kind-force sieving machine the most according to claim 7, it is characterised in that
It is described that described first compass screen surface includes that small-bore compass screen surface and large aperture compass screen surface, described small-bore compass screen surface are arranged on
The side that first material outlet is relative, described small-bore compass screen surface is higher than described large aperture compass screen surface.
Split type automatic wind kind-force sieving machine the most according to claim 8, it is characterised in that
Described second compass screen surface is arranged on described second compass screen surface horizontal by 3 °～15 ° of angles, described product outlet
Bottom.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310750390.XA CN104324885B (en) | 2013-12-31 | 2013-12-31 | A kind of split type automatic wind kind-force sieving machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310750390.XA CN104324885B (en) | 2013-12-31 | 2013-12-31 | A kind of split type automatic wind kind-force sieving machine |
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| Publication Number | Publication Date |
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| CN104324885A CN104324885A (en) | 2015-02-04 |
| CN104324885B true CN104324885B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310750390.XA Active CN104324885B (en) | 2013-12-31 | 2013-12-31 | A kind of split type automatic wind kind-force sieving machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110396847A (en) * | 2019-08-12 | 2019-11-01 | 徐州腾睿智能装备有限公司 | Pretreating device and method in a kind of corrugation waste paper reclaiming |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2595464Y (en) * | 2003-01-17 | 2003-12-31 | 杨全民 | Grain cleaning and sorting machine |
| CN200981055Y (en) * | 2006-09-29 | 2007-11-28 | 农业部南京农业机械化研究所 | Wind sieve type sorting machine |
| CN201519664U (en) * | 2009-09-28 | 2010-07-07 | 李建华 | Melon seed lifting conveyor |
| CN203648854U (en) * | 2013-12-31 | 2014-06-18 | 石河子开发区天佐种子机械有限责任公司 | Split type automatic wind power sieving machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4096101B2 (en) * | 2004-01-19 | 2008-06-04 | 独立行政法人産業技術総合研究所 | Wind sorter |
| KR101173286B1 (en) * | 2012-05-17 | 2012-08-10 | (주)예당환경 | A sorting and collection device for fine aggregate |
-
2013
- 2013-12-31 CN CN201310750390.XA patent/CN104324885B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2595464Y (en) * | 2003-01-17 | 2003-12-31 | 杨全民 | Grain cleaning and sorting machine |
| CN200981055Y (en) * | 2006-09-29 | 2007-11-28 | 农业部南京农业机械化研究所 | Wind sieve type sorting machine |
| CN201519664U (en) * | 2009-09-28 | 2010-07-07 | 李建华 | Melon seed lifting conveyor |
| CN203648854U (en) * | 2013-12-31 | 2014-06-18 | 石河子开发区天佐种子机械有限责任公司 | Split type automatic wind power sieving machine |
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