CN207951997U - A kind of bleed type proportion screening machine - Google Patents
A kind of bleed type proportion screening machine Download PDFInfo
- Publication number
- CN207951997U CN207951997U CN201721911810.8U CN201721911810U CN207951997U CN 207951997 U CN207951997 U CN 207951997U CN 201721911810 U CN201721911810 U CN 201721911810U CN 207951997 U CN207951997 U CN 207951997U
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- China
- Prior art keywords
- sieve
- level
- screening machine
- bleed type
- proportion
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Abstract
The utility model discloses a kind of bleed type proportion screening machines,Including,Proportion screen frames,It is provided with front-wheel and reverse wheel below the proportion screen frames,Asta-3746,The Asta-3746 is arranged on the proportion screen frames and is arranged in the top of the front-wheel,Proportion screen frames bottom is provided with blowing drive system,The blowing drive system includes wind turbine,Motor and drive shaft,The motor is connected with the wind turbine,The motor is arranged between the wind turbine and the drive shaft,The blowing drive system is connected with blow-down panel,It is provided with vibrating screen mechanism in the blowing drive system,The vibrating screen mechanism includes level-one sieve and two level sieve,It is connected with feed inlet on the level-one sieve,The both ends of the drive shaft are connected with one end of kinematic link respectively,The both ends of the wind turbine are connected with one end of follower link respectively,The utility model improves grain screening precision,Accomplish environment friendly and pollution-free effect again simultaneously.
Description
Technical field
The utility model is related to a kind of proportion sieves to belong to grain processing more particularly to a kind of bleed type proportion screening machine
Apparatus field.
Background technology
In order to improve the production efficiency of grain, at present after grain collecting, using carrying out cleaning place to grain than heavy-duty machine
Reason, to obtain the grain of free from admixture.And existing grain impurity-removing exist clean be not thorough, the speed that cleans it is slow, ineffective
Defect.Have the shortcomings that dust is big during removal of impurities simultaneously, leads to the severe of production environment.In addition, existing proportion sieve
Select machine that different size of grain cannot be classified and be collected, it therefore, can be completely there is an urgent need for developing a kind of grain proportion screening machine
Impurity and dust are efficiently separated, and effective classification is carried out to grain and is collected.
Utility model content
The purpose of this utility model is removed in view of the deficienciess of the prior art, provide a kind of bleed type proportion screening machine
It is miscellaneous clean, it cleans one by one to different sundries respectively, it is with obvious effects.
To achieve the above object, the utility model provides a kind of bleed type proportion screening machine, including, proportion screen frames,
Front-wheel and reverse wheel, Asta-3746 are provided with below the proportion screen frames, the Asta-3746 is arranged on the proportion screen frames
And be arranged in the top of the front-wheel, proportion screen frames bottom is provided with blowing drive system, the blowing drive system
Including wind turbine, motor and drive shaft, the motor is connected with the wind turbine, and the motor is arranged in the wind turbine and the drive
Between moving axis, the blowing drive system is connected with blow-down panel, and vibrating screen mechanism is provided in the blowing drive system, described
Vibrating screen mechanism includes level-one sieve and two level sieve, is connected with feed inlet on the level-one sieve, the both ends of the drive shaft
It is connected respectively with one end of kinematic link, the both ends of the wind turbine are connected with one end of follower link respectively.
A kind of bleed type proportion screening machine as described above, wherein the Asta-3746 be arranged side by side have it is multiple and each under
Side is connected with auger, and the auger is identical as impurity outlet.
A kind of bleed type proportion screening machine as described above, wherein the drive shaft is provided at both ends with belt pulley, described
Motor is provided at both ends with belt pulley.
A kind of bleed type proportion screening machine as described above, wherein the feed inlet is positioned close to the Asta-3746
Side, the feed inlet bottom are bolted on the level-one sieve.
A kind of bleed type proportion screening machine as described above, wherein the other end of the kinematic link is fixed by hanging feet
In the level-one sieve, the other end of the follower link is fixed on the level-one sieve by hanging feet, the kinematic link with
The follower link is arranged in a crossed manner and kinematic link setting on the outside.
A kind of bleed type proportion screening machine as described above, wherein the blow-down panel side setting wind direction adjusting plate and wind
Door adjustable plate, the connecting pin of the door regulating plate is stuck on the wind direction adjusting plate.
A kind of bleed type proportion screening machine as described above, wherein the two level sieve is provided with four layers.
A kind of bleed type proportion screening machine as described above, wherein set between the level-one sieve and the two level sieve
It is equipped with support shaft, the both ends of the support shaft are fixed among vibrating screen connecting plate, the both ends difference of the vibrating screen connecting plate
It is connected with the level-one sieve and the two level sieve.
A kind of bleed type proportion screening machine as described above, wherein the support shaft both ends are fixed by lining ring, the lining
Circle is arranged in the outside of the vibrating screen connecting plate, the vibrating screen connecting plate and the level-one sieve and the two level sieve it
Between for flexible connection.
The beneficial effects of the utility model are：This bleed type proportion screening machine blows impurity light in grain by wind turbine
It cleans in Asta-3746, light impurity includes the small clast etc. of dust or stalk, is then repeatedly layered by two level sieve
Screening, the first layer that stays in of big stalk etc, grain falls on 2,3 layers, and dust or smaller particle increase sieve at the 4th layer
Effect is selected, improves grain screening precision, while accomplishing environment friendly and pollution-free effect again.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for bleed type proportion screening machine that the utility model embodiment provides；
Fig. 2 is a kind of another structural schematic diagram of bleed type proportion screening machine that the utility model embodiment provides；
Fig. 3 is the schematic enlarged-scale view in the portions A in Fig. 1；
Fig. 4 is the schematic enlarged-scale view in the portions B in Fig. 1.
The label of each component of attached drawing is as follows：1, proportion screen frames；2, front-wheel；3, reverse wheel；4, Asta-3746；5, wind turbine；6、
Motor；7, auger；8, drive shaft；9, belt pulley；10, level-one sieve；11, two level sieve；12, feed inlet；13, kinematic link；
14, follower link；15, blow-down panel；16, wind direction adjusting plate；17, door regulating plate；18, support shaft；19, vibrating screen connecting plate.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical solution, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With novel range.
As shown in Figures 1 to 4, a kind of bleed type proportion screening machine, including, proportion screen frames 1, the proportion screen frames 1
Lower section is provided with front-wheel 2 and reverse wheel 3, Asta-3746 4, and the Asta-3746 4 is arranged on the proportion screen frames 1 and is arranged in institute
The top of front-wheel 2 is stated, 1 bottom of proportion screen frames is provided with blowing drive system, and the blowing drive system includes wind turbine
5, motor 6 and drive shaft 8, the motor 6 are connected with the wind turbine 5, and the motor 6 is arranged in the wind turbine 5 and the drive
Between moving axis 8, the blowing drive system is connected with blow-down panel 15, and vibrating screen mechanism is provided in the blowing drive system,
The vibrating screen mechanism includes level-one sieve 10 and two level sieve 11, is connected with feed inlet 12 on the level-one sieve 10, described
The both ends of drive shaft 8 are connected with one end of kinematic link 13 respectively, the both ends of the wind turbine 5 one end with follower link 14 respectively
It is connected.
One embodiment according to the present utility model, the Asta-3746 4, which is arranged side by side, multiple and each lower section and auger 7
It is connected, the auger 7 is identical as impurity outlet, and specifically, Asta-3746 4 is preferably arranged to four, and wind turbine 5 will be big when operating
Sundries, which is blown in Asta-3746 4, to be absorbed, and then impurity is recycled by the discharge port of bottom, the feed inlet 12 setting by
The side of the nearly Asta-3746 4,12 bottom of the feed inlet is bolted on the level-one sieve 10.
Preferably, the drive shaft 8 is provided at both ends with belt pulley 9, and the motor 6 is provided at both ends with belt pulley 9, can
To adjust cold air blast velocity manually.
The other end of one embodiment according to the present utility model, the kinematic link 13 is fixed on described one by hanging feet
Grade sieve 10, the other end of the follower link 14 are fixed on the level-one sieve 10 by hanging feet, the kinematic link 13 with
The follower link 14 is arranged in a crossed manner and the kinematic link 13 setting on the outside, 14 mating band of kinematic link 13 and follower link
The raw grain of dynamic level-one sieve 10 is transmitted towards two level sieve 12.
In the above-described embodiment, 15 side of blow-down panel setting wind direction adjusting plate 16 and door regulating plate 17, it is described
The connecting pin of door regulating plate 17 is stuck on the wind direction adjusting plate 16, for adjusting the angle and air volume of blowing.
The two level sieve 11 is provided with four layers, and upper layer is the big sundries such as stalk, and intermediate two layers is grain, and bottom is
The tiny sundries such as grain, dust, intermediate two layers of obtained free from admixture grain in discharging gate from exiting into collection silo.
Support shaft 18 is provided between the level-one sieve 10 and the two level sieve 11, the both ends of the support shaft 18 are solid
Be scheduled among vibrating screen connecting plate 19, the both ends of the vibrating screen connecting plate 19 respectively with the level-one sieve 10 and the two level
Sieve 11 is connected.18 both ends of the support shaft are fixed by lining ring, and the lining ring is arranged in the outer of the vibrating screen connecting plate 19
Side is to be flexibly connected between the vibrating screen connecting plate 19 and the level-one sieve 10 and the two level sieve 11.
According to a kind of above-described bleed type proportion screening machine, workflow is as follows, and motor 6 starts, and drives
Wind turbine 5 operates, and blows in Asta-3746 4 sundries by blow-down panel 15 and absorbs, sedimentation decomposition is then carried out in Asta-3746 4, leads to
It crosses auger 7 to clean, last sundries is from the bottom blanking of Asta-3746 4, then by the foodstuff transportation after first removal of impurities to two level
To some particles on sieve 11, the impurity such as stalk carry out layering placement, finally obtained clean grain going out from two level sieve 11
Material mouth is output in warehouse.
This bleed type proportion screening machine blows to impurity light in grain in Asta-3746 by wind turbine to clean, light impurity
Then small clast etc. including dust or stalk passes through two level sieve and carries out multiple hierarchical screening, staying for big stalk etc
In first layer, grain falls on 2,3 layers, and dust or smaller particle increase screening effect at the 4th layer, improves grain screening essence
Degree, while accomplishing environment friendly and pollution-free effect again.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of bleed type proportion screening machine, including,
Proportion screen frames (1), proportion screen frames (1) lower section are provided with front-wheel (2) and reverse wheel (3), Asta-3746 (4), institute
Asta-3746 (4) is stated to be arranged on the proportion screen frames (1) and be arranged in the top of the front-wheel (2),
It is characterized in that：Proportion screen frames (1) bottom is provided with blowing drive system, and the blowing drive system includes wind
Machine (5), motor (6) and drive shaft (8), the motor (6) are connected with the wind turbine (5), and the motor (6) is arranged described
Between wind turbine (5) and the drive shaft (8), the blowing drive system is connected with blow-down panel (15), the blowing drive system
On be provided with vibrating screen mechanism, the vibrating screen mechanism includes level-one sieve (10) and two level sieve (11), the level-one sieve
(10) it is connected with feed inlet (12) on, the both ends of the drive shaft (8) are connected with one end of kinematic link (13) respectively, the wind
The both ends of machine (5) are connected with one end of follower link (14) respectively.
2. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：The Asta-3746 (4) sets side by side
It is equipped with multiple and each lower section with auger (7) to be connected, the auger (7) is identical as impurity outlet.
3. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：The both ends of the drive shaft (8)
It is provided with belt pulley (9), the motor (6) is provided at both ends with belt pulley (9).
4. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：Feed inlet (12) setting exists
Close to the side of the Asta-3746 (4), feed inlet (12) bottom is bolted on the level-one sieve (10).
5. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：The kinematic link (13) it is another
One end is fixed on the level-one sieve (10) by hanging feet, and the other end of the follower link (14) is fixed on described by hanging feet
Level-one sieve (10), the kinematic link (13) and the follower link (14) are arranged in a crossed manner and the kinematic link (13) is arranged
On the outside.
6. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：Blow-down panel (15) side is set
Wind direction adjusting plate (16) and door regulating plate (17) are set, the connecting pin of the door regulating plate (17) is stuck in the wind direction adjusting plate
(16) on.
7. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：Two level sieve (11) setting
There are four layers.
8. a kind of bleed type proportion screening machine according to claim 1, it is characterised in that：The level-one sieve (10) and institute
It states and is provided with support shaft (18) between two level sieve (11), the both ends of the support shaft (18) are fixed on vibrating screen connecting plate (19)
The both ends of centre, the vibrating screen connecting plate (19) are connected with the level-one sieve (10) and the two level sieve (11) respectively.
9. a kind of bleed type proportion screening machine according to claim 8, it is characterised in that：Support shaft (18) both ends are logical
It crosses lining ring to fix, the lining ring is arranged in the outside of the vibrating screen connecting plate (19), the vibrating screen connecting plate (19) and institute
It states between level-one sieve (10) and the two level sieve (11) as flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911810.8U CN207951997U (en) | 2017-12-30 | 2017-12-30 | A kind of bleed type proportion screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911810.8U CN207951997U (en) | 2017-12-30 | 2017-12-30 | A kind of bleed type proportion screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207951997U true CN207951997U (en) | 2018-10-12 |
Family
ID=63731223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911810.8U Expired - Fee Related CN207951997U (en) | 2017-12-30 | 2017-12-30 | A kind of bleed type proportion screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207951997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328532A (en) * | 2018-12-19 | 2020-06-26 | 爱科公司 | Passive type boot management system beside cultivation field |
-
2017
- 2017-12-30 CN CN201721911810.8U patent/CN207951997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111328532A (en) * | 2018-12-19 | 2020-06-26 | 爱科公司 | Passive type boot management system beside cultivation field |
| CN111328532B (en) * | 2018-12-19 | 2023-01-31 | 爱科公司 | Grain cleaning system, combine harvester and grain cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181012 Termination date: 20211230 |