CN203648854U - Split type automatic wind power sieving machine - Google Patents
Split type automatic wind power sieving machine Download PDFInfo
- Publication number
- CN203648854U CN203648854U CN201320889966.6U CN201320889966U CN203648854U CN 203648854 U CN203648854 U CN 203648854U CN 201320889966 U CN201320889966 U CN 201320889966U CN 203648854 U CN203648854 U CN 203648854U
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- screen surface
- box
- compass screen
- split type
- type automatic
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- 238000007873 sieving Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000012216 screening Methods 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000010903 husk Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a split type automatic wind power sieving machine, which is used for screening materials. The split type automatic wind power sieving machine comprises a bracing frame, where a screening device and a winnowing device are disposed from bottom to top. The screening device comprises a first screening case, a second screening case, a first pull bar, a second pull bar, and a driving motor. The driving motor drives the first screening case to conduct a reciprocating motion through the first pull bar, and the driving motor drives the second screening case to conduct a reciprocating motion through the second pull bar. The first screening case is disposed above the second screening case, and one end of the second screening case is provided with a finished product outlet. The winnowing device comprises a winnowing case, where a feeding mouth, a first material outlet, a second material outlet and a third material outlet are disposed. The first material outlet is disposed above one end of the first screening case. The split type automatic wind power sieving machine is advantageous in that the screening of high-quality seeds can be achieved; operation is convenient, maintenance is easy, and noise is low.
Description
Technical field
The utility model relates to seed screening machine tool field, especially a kind of split type automatic wind kind-force sieving machine.
Background technology
The existing machinery that seed is screened, only can realize dust is separated with seed with husk, can not realize seed is carried out to high-quality screening, namely can not realize separating certified seed and defective seed.And existing screening machinery is in the course of the work, unstable properties, and complicated operation, noise is very large, and seed to be selected rate lower.
Therefore, need to invent a kind of novel split type automatic wind kind-force sieving machine.
Summary of the invention
The purpose of this utility model is a kind of split type automatic wind kind-force sieving machine of design, thereby realizes the object of screening certified seed.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.
By the split type automatic wind kind-force sieving machine of one, for material screening, comprising:
Bracing frame is provided with successively screening plant and pneumatic separation device from bottom to top on support frame as described above;
Wherein: described screening plant comprises the first screen box, the second screen box, the first pull bar, the second pull bar and drive motors, described drive motors drives described the first screen box to move reciprocatingly through described the first pull bar, and described drive motors drives described the second screen box to move reciprocatingly through described the second pull bar; Described the first screen box is arranged on described the second screen box top, is provided with product outlet in one end of described the second screen box; Comprise 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 the first material outlet is arranged on the top of described first screen box one end.
Preferably, on described Winnowing box, be provided with both air flow modulation mouth, for regulating air quantity and blast in described Winnowing box to regulate;
Preferably, be provided with air stream baffle plate 35 in described Winnowing box, described Winnowing box is divided into two parts by described air stream baffle plate, and two parts of described Winnowing box communicate on top.
Preferably, described the first pull bar and described the second pull bar work phase difference are 90 °.
Preferably, at described material inlet, place is provided with charging gear, and described charging gear comprises seed-poking roller, vibrating motor and dish plate, and described vibrating motor drives described seed-poking roller to rotate, for providing material to described Winnowing box uniformly.
Preferably, below described the second screen box, be provided with feed belt, the direction of motion of described feed belt is the direction away from described product outlet.
Preferably, described 3 material exit is connected with conveyer, and the opening of described conveyer is placed in described feed belt top.
Preferably, described the first screen box comprises the first compass screen surface and the first cleaning frame, and described the first cleaning frame is set in parallel in described the first compass screen surface below, between described the first compass screen surface and described the first cleaning frame, is provided with cleaning ball;
Preferably, described the second screen box comprises the second compass screen surface and the second cleaning frame, and described the second cleaning frame is set in parallel in described the second compass screen surface below, between described the second compass screen surface and described the second cleaning frame, is provided with cleaning ball.
Preferably, described the first compass screen surface is horizontal by 3 °～15 ° angles.
Preferably, described the first compass screen surface comprises small-bore compass screen surface and large aperture compass screen surface, and described small-bore compass screen surface is arranged on the side that described the first material outlet is relative, and described small-bore compass screen surface is higher than described large aperture compass screen surface.
Preferably, described the second compass screen surface is horizontal by 3 °～15 ° angles, and described product outlet is arranged on the bottom of described the second compass screen surface.
By technique scheme, the split type automatic wind kind-force sieving machine of one the utility model proposes at least has following advantages:
1) the utility model preferred embodiment can be realized the screening to high quality seed;
2) the utility model is preferred embodiment easy to operate;
3) preferred embodiment easily maintenance of the utility model, noise is low.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of the split type automatic wind kind-force sieving machine of the utility model.
The specific embodiment
Technological means and effect of taking for reaching predetermined utility model object for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment, structure, feature and effect thereof according to a kind of split type automatic wind kind-force sieving machine the utility model proposes, be described in detail as follows.In following explanation, the not necessarily same embodiment that different " embodiment " or " embodiment " refer to.In addition, special characteristic, structure or the feature in one or more embodiment can be combined by any suitable form.
The split type automatic wind kind-force sieving machine of one as shown in Figure 1, for material screening, is characterized in that, comprising:
Bracing frame 1 is provided with successively screening plant 2 and pneumatic separation device 3 from bottom to top on support frame as described above 1; Wherein: described screening plant 2 comprises the first screen box 21, the second screen box 22, the first pull bar, the second pull bar and drive motors 23, described drive motors 23 drives described the first screen box 21 to move reciprocatingly through described the first pull bar, and described drive motors 23 drives described the second screen box 22 to move reciprocatingly through described the second pull bar;
Described the first screen box 21 is arranged on described the second screen box 22 tops, is provided with product outlet in one end of described the second screen box 22, and after described split type automatic wind kind-force sieving machine screening, qualified seed is discharged through described product outlet;
Comprise Winnowing box at described pneumatic separation device 3, be provided with material inlet 30, the first material outlet 31, the second material outlet 32 and 3 material outlet 33 on described Winnowing box, described the first material outlet 31 is arranged on the top of described first screen box 21 one end.
Wherein, pneumatic separation device 3 also comprises blower fan, and described blower fan is arranged on the outside of Winnowing box, discharges the material after selection by winnowing thereby could realize the first material outlet 31, and the second material outlet 32 discharges dust and husk is discharged in the 3rd boring outlet.
When concrete enforcement, the form that described the first pull bar is crank connecting link, thus can make described drive motors 23 drive described the first screen box 21 to move time, can realize reciprocating motion; Described the second pull bar is also the form of crank connecting link, moves reciprocatingly thereby also can realize described the second screen box 22.In the present embodiment, described reciprocating motion is moving along the plane at described the first compass screen surface or the second compass screen surface place namely.
The course of work of the present embodiment is: 1) need the seed of screening to enter described Winnowing box through described material inlet 30; 2) under the effect of described blower fan, because seed quality is larger, cannot be smoked by described blower fan, discharge from the first material outlet 31; 3) adulterate in seed most of dust of lighter weight is discharged through the second material outlet 32; 4) than the large husk of dust quality after described blower fan is smoked, then after precipitation, discharge by 3 material outlet 33; 5) seed of being discharged by described the first material outlet 31, drains on described the first screen box 21, is further screened by described the first screen box 21; 6) seed after screening, through falling to compared with low side on the second screen box 22 of the first screen box 21, then, further screens through the second screen box 22; 7) seed after final screening is discharged through the product outlet of the second screen box 22.So far, complete the screening process of seed.
Split type automatic wind kind-force sieving machine provided by the utility model, can, by the acting in conjunction of pneumatic separation device 3 and screening plant 2, realize the screening to high quality seed.
In the utility model, the seed of screening can be cotton seed, wheat seeds and corn seed etc.
Selectively, the utility model not only can be realized the screening to seed, can also screen unclassified stores.
Preferably, in described Winnowing box, be provided with both air flow modulation mouth 34, for regulating air quantity and blast in described Winnowing box to regulate.Both air flow modulation mouth 34 adjustable air flows, pressure in described Winnowing box is large just opens a certain size by described both air flow modulation mouth 34, pressure is not much of that just to be shut described both air flow modulation mouth 34, thereby can realize the effect that regulates described Winnowing box internal pressure.Light mixing in material fully separated with finished product.The outside blower fan of the source form Winnowing box of air mass flow provides.
Preferably, be provided with air stream baffle plate 35 in described Winnowing box, described Winnowing box is divided into two parts by described air stream baffle plate 35, and two parts of described Winnowing box communicate on top.Wherein, described the first material outlet 31 is arranged on a side that is provided with described charging aperture of described air stream baffle plate 35, and described the second material outlet 32 and 3 material outlet 33 are arranged on the opposite side of described air stream baffle plate 35.
Thereby the seed that can make described charging aperture enter; in the time that described Winnowing box carries out selection by winnowing; because high quality seed is larger; can not be by air-breathing; namely; described seed cannot enter the opposite side of described air stream baffle plate 35; the most of dust and the husk that in seed, mix are picked up, and then, enter the opposite side of described air stream baffle plate 35; then husk is because quality is larger; in the time entering the opposite side of described Winnowing box, due to air pressure change, be settled down to bottom; husk is not taken away by blower fan, protected outside fan blade not damaged.Described dust, because quality is less, is discharged from the second material outlet 32.
Preferably, described the first pull bar and described the second pull bar work phase difference are 90 °.Thereby can make described the first screen box 21 and described the second screen box 22 in the time of work, the vibrations of generation are cancelled out each other, and namely described screening plant 2 adopts self-balance formula structure, thereby can greatly improve the stability of described split type automatic wind kind-force sieving machine running.
Preferably, at described material inlet, 30 places are provided with charging gear, and described charging gear comprises seed-poking roller, vibrating motor and dish plate, and described vibrating motor drives described seed-poking roller to rotate, for providing material to described Winnowing box uniformly.Described seed-poking roller carries out horizontal vibration under the effect of vibrating motor, seed is evenly distributed on whole dish plate, described seed is the thin bed of material and feeds described Winnowing box under the support of described dish plate, air-flow penetrates material flow, by means of wind action, utilize the difference of different material floating velocity, thereby different material is separated, reach optimal separation effect.
Preferably, described vibrating motor adopts dither motor.Thereby, make described charging gear more even in the time of feed.
Preferably, below described the second screen box 22, be provided with feed belt, the direction of motion of described feed belt is the direction away from described product outlet.
Described 3 material exports 33 places and is connected with conveyer, and the opening of described conveyer is placed in described feed belt top.Preferably, described conveyer is conveying worm.Namely, the high quality seed after described screening is discharged by described product outlet, and the impurity part in seed is discharged by the opening of the transporter away from described product outlet.
Preferably, described the first screen box 21 comprises the first compass screen surface and the first cleaning frame, and described the first cleaning frame is set in parallel in described the first compass screen surface below, between described the first compass screen surface and described the first cleaning frame, is provided with cleaning ball;
Preferably, described the second screen box 22 comprises the second compass screen surface and the second cleaning frame, and described the second cleaning frame is set in parallel in described the second compass screen surface below, between described the second compass screen surface and described the second cleaning frame, is provided with cleaning ball;
In the time that described the first screen box 21 and the second screen box 22 move back and forth, the vibrations noise of generation, can make described cleaning ball move up and down between described the first clean frame and described the second clean frame.Thereby, can make described the first screen box 21 and the second screen box 22 in the time of the screening of carrying out seed, due to moving up and down of described cleaning ball, produce power, the seed that stops up sieve aperture is ejected soon from described sieve aperture.
Preferably, described the first compass screen surface is horizontal by 10 ° of angles.That is to say, the seed of being discharged by described the first material outlet 31, in the time entering described the first compass screen surface and screen, due to the angle between the first compass screen surface and horizontal plane, make described seed under Action of Gravity Field, constantly move to described the first compass screen surface away from described first material outlet 31 one end.
Selectively, arbitrarily angled horizontal by between 3 °～15 ° of described the first compass screen surface.
Preferably, described the first compass screen surface comprises small-bore compass screen surface and large aperture compass screen surface, and described small-bore compass screen surface is arranged on the relative side of described the first material outlet 31, and described small-bore compass screen surface is higher than described large aperture compass screen surface.
When concrete enforcement, the aperture of described small-bore compass screen surface is less than the particle diameter of the described seed at the enterprising row filter of described the first compass screen surface, is greater than the particle diameter of described husk; The aperture of described large aperture compass screen surface is greater than the particle diameter of described husk.The aperture of described the second compass screen surface is less than the particle diameter of described seed.Thereby, can guarantee in the time that described seed is screened, carry out screening stage at small-bore compass screen surface, described seed can be placed in described the first compass screen surface top always, and at large aperture compass screen surface screening stage, drop down onto described the second compass screen surface top by described the first compass screen surface, in the time of described the second compass screen surface screening, only have impurity part to fall.
Preferably, described the first compass screen surface and described the second compass screen surface, can be by adopting the design of spring pulling buckle and compass screen surface layering structure, thereby can compass screen surface quick release and connect device, and in the time of replacing compass screen surface, do not affect production.
Preferably, described the second compass screen surface is horizontal by 10 ° of angles, and described product outlet is arranged on the bottom of described the second compass screen surface.Thereby, can make to screen successful high quality seed constantly under Action of Gravity Field, discharged by described product outlet.
Selectively, arbitrarily angled horizontal by between 3 °～15 ° of described the second compass screen surface.
Wherein, screened the impurity part of getting off by described the first compass screen surface, also can fall by described the second compass screen surface screening.In the structure that is provided with described belt dressing, impurity part is constantly transported to belt outlet by belt.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a split type automatic wind kind-force sieving machine, for material screening, is characterized in that, comprising:
Bracing frame is provided with successively screening plant and pneumatic separation device from bottom to top on support frame as described above;
Wherein:
Described screening plant comprises the first screen box, the second screen box, the first pull bar, the second pull bar and drive motors, described drive motors drives described the first screen box to move reciprocatingly through described the first pull bar, and described drive motors drives described the second screen box to move reciprocatingly through described the second pull bar;
Described the first screen box is arranged on described the second screen box top, is provided with product outlet in one end of described the second screen box;
Comprise 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 the first material outlet is arranged on the top of described first screen box one end.
2. split type automatic wind kind-force sieving machine according to claim 1, is characterized in that,
On Winnowing box, be provided with both air flow modulation mouth, for regulating air quantity and blast in described Winnowing box to regulate;
In described Winnowing box, be provided with air stream baffle plate, described Winnowing box is divided into two parts by described air stream baffle plate, and two parts of described Winnowing box communicate on top.
3. split type automatic wind kind-force sieving machine according to claim 1, is characterized in that,
Described the first pull bar and described the second pull bar work phase difference are 90 °.
4. split type automatic wind kind-force sieving machine according to claim 1, is characterized in that,
At described material inlet, place is provided with charging gear, and described charging gear comprises seed-poking roller, vibrating motor and dish plate, and described vibrating motor drives described seed-poking roller to rotate, for providing material to described Winnowing box uniformly.
5. split type automatic wind kind-force sieving machine according to claim 1, is characterized in that,
Below described the second screen box, be provided with feed belt, the direction of motion of described feed belt is the direction away from described product outlet.
6. split type automatic wind kind-force sieving machine according to claim 1, is characterized in that,
Described 3 material exit is connected with conveyer, and the opening of described conveyer is placed in described feed belt top.
7. according to the split type automatic wind kind-force sieving machine described in any one in claim 1 to 6, it is characterized in that,
Described the first screen box comprises the first compass screen surface and the first cleaning frame, and described the first cleaning frame is set in parallel in described the first compass screen surface below, between described the first compass screen surface and described the first cleaning frame, is provided with cleaning ball;
Described the second screen box comprises the second compass screen surface and the second cleaning frame, and described the second cleaning frame is set in parallel in described the second compass screen surface below, between described the second compass screen surface and described the second cleaning frame, is provided with cleaning ball.
8. split type automatic wind kind-force sieving machine according to claim 7, is characterized in that,
Described the first compass screen surface is horizontal by 3 °～15 ° angles.
9. split type automatic wind kind-force sieving machine according to claim 8, is characterized in that,
Described the first compass screen surface comprises small-bore compass screen surface and large aperture compass screen surface, and described small-bore compass screen surface is arranged on the side that described the first material outlet is relative, and described small-bore compass screen surface is higher than described large aperture compass screen surface.
10. split type automatic wind kind-force sieving machine according to claim 9, is characterized in that,
Described the second compass screen surface is horizontal by 3 °～15 ° angles, and described product outlet is arranged on the bottom of described the second compass screen surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889966.6U CN203648854U (en) | 2013-12-31 | 2013-12-31 | Split type automatic wind power sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889966.6U CN203648854U (en) | 2013-12-31 | 2013-12-31 | Split type automatic wind power sieving machine |
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| Publication Number | Publication Date |
|---|---|
| CN203648854U true CN203648854U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320889966.6U Expired - Lifetime CN203648854U (en) | 2013-12-31 | 2013-12-31 | Split type automatic wind power sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324885A (en) * | 2013-12-31 | 2015-02-04 | 石河子开发区天佐种子机械有限责任公司 | Splitting type automatic wind screening machine |
| CN107262247A (en) * | 2017-07-12 | 2017-10-20 | 刘焕章 | A kind of device of utilization microwave energy comminution of minerals ore |
-
2013
- 2013-12-31 CN CN201320889966.6U patent/CN203648854U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324885A (en) * | 2013-12-31 | 2015-02-04 | 石河子开发区天佐种子机械有限责任公司 | Splitting type automatic wind screening machine |
| CN104324885B (en) * | 2013-12-31 | 2017-01-04 | 石河子开发区天佐种子机械有限责任公司 | A kind of split type automatic wind kind-force sieving machine |
| CN107262247A (en) * | 2017-07-12 | 2017-10-20 | 刘焕章 | A kind of device of utilization microwave energy comminution of minerals ore |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Splitting type automatic wind screening machine Effective date of registration: 20161011 Granted publication date: 20140618 Pledgee: Shihezi National Village Bank Co., Ltd. riverside village branch Pledgor: Shizihe Tianzuo Seed Machinery Co., Ltd. Registration number: 2016990000858 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180611 Granted publication date: 20140618 Pledgee: Shihezi National Village Bank Co., Ltd. riverside village branch Pledgor: Shizihe Tianzuo Seed Machinery Co., Ltd. Registration number: 2016990000858 |