CN209502274U - A kind of novel proportion type cleaning plant - Google Patents
A kind of novel proportion type cleaning plant Download PDFInfo
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- CN209502274U CN209502274U CN201920170006.1U CN201920170006U CN209502274U CN 209502274 U CN209502274 U CN 209502274U CN 201920170006 U CN201920170006 U CN 201920170006U CN 209502274 U CN209502274 U CN 209502274U
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- vibration
- discharge port
- air door
- cleaning plant
- type cleaning
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Abstract
The utility model relates to a kind of novel proportion type cleaning plant, it is mainly used for cleaning the different all kinds of crop seeds of specific gravity.The owner will be by workbench, cabinet, casing, portraitlandscape recliners, pedestal, cover circle, connecting hose, lower flange on connecting hose, homogenating plate, eccentric vibration mechanism, regulating device of air door, end face side discharge bucket, label, link bolt set, end face hopper cover plate, motor, eccentric wheel, swing rod, connecting rod, vibration frame, blower, air door, aidr bells blast system, filter screen, end face side discharge groove, finished product discharge port, the miscellaneous discharge port of weight, stone deflector handle, flow back discharge port, light miscellaneous discharge port, regulation handle and air door adjust screw rod and constitute.The purpose of this utility model is that in view of the shortcomings of the prior art, there is provided it is a kind of can be realized 20 tons of workload/when proportion type cleaning plant, have the characteristics that easy for operation, performance is stable, highly reliable, low noise, clean that high-quality, production cost is low, high-efficient.
Description
Technical field
The utility model relates to seed-cleaning apparatuses to belong to purification of seeds and add more particularly, to a kind of novel proportion type cleaning plant
Work field of mechanical technique.
Background technique
Purification of seeds is the key that a ring in seed processing industry chain, is to improve seed quality, realizes corresponding seed quality criteria
The important means of change.In European and American developed countries, the production capacity of gravity separator from 1 ton/when to 15 tons/when, mesa structure
From triangle table top, rectangular mesa to mixing shape table top, airflow pattern has formed a variety of seriation gravity type from negative pressure to positive pressure
Cleaner, developed country have used servo motor, can be remotely controlled operation to the adjusting of air quantity, table top inclination angle and vibration frequency,
It is greatly simplified to make to adjust operation, further development is then the various work ginseng pre-entered using microprocessor structure
Number all realizes that automatic adjustment sophisticated technologies, performance are stablized, and highly reliable, noise is relatively low.Except traditional mechanical adjustment
Outside, hydraulic control system has been developed, has been operated sensitiveer.
Currently, there are also a certain distance for the performance of home products and quality and external similar product, especially in specific gravity
Formula cleaner and automatic control are wanting in away from larger.For this purpose, China is badly in need of being accelerated in terms of specific gravity is cleaned and is automatically controlled
The level that seed specific weight cleans product is continuously improved in research, reduces the gap with developed country, reduces cost, improve efficiency, will
This technology is widely used in purification of seeds field.
Summary of the invention
The purpose of this utility model is that providing a kind of processing capacity for deficiency existing for the existing purification of seeds technology in China
20 tons/when proportion type cleaning plant.
A kind of novel proportion type cleaning plant adopts the technical scheme that: the owner will be by workbench assembly, box body combinations, machine
Shell combination, longitudinal recliners, base assembly, cover circle, connecting hose, connecting hose upper flange, connecting hose lower flange, homogenating plate group
Conjunction, eccentric vibration mechanism, regulating device of air door, the combination of end face discharge bucket, the combination of side discharge bucket, lateral recliners, label,
Link bolt set, end face hopper cover plate, motor, eccentric wheel, swing rod, connecting rod, vibration frame, blower, air door, aidr bells blast system, mistake
Strainer, end face discharge groove, side discharge groove, finished product discharge port, the miscellaneous discharge port of weight, stone deflector handle, reflux discharge port, it is light it is miscellaneous go out
Material mouth, regulation handle and air door adjust screw rod and constitute；It is characterized by: longitudinal recliners, on adjusting screw rod
It is connected with feed screw nut, the longitudinal lift adjustment of realization, the transverse direction recliners and longitudinal direction are moved up and down by feed screw nut
The structure of recliners is identical.The vibration frequency of the workbench assembly passes through eccentric vibrating by frequency converter step-less adjustment
Mechanism drives the vibration of workbench assembly, and the vibration frequency of workbench assembly and the vertical inclination angle of table top have close relationship, increases
Add vibration frequency that material can be made mobile towards flash, reducing frequency can make material mobile towards low side, constant in vertical inclination angle
In the case of, by adjusting vibration frequency, ideal separating effect can be obtained.The eccentric vibration mechanism is driven by a motor partially
Then the rotation of heart wheel drives vibration frame and workbench assembly to carry out of reciprocating vibration, the adjusting of vibration frequency by swing rod, connecting rod
It is realized using variable-frequency motor.The aidr bells blast system is made of six blowers and six adjustable air doors, fan delivery
Control rotates air door adjusting screw rod, regulating device of air door by regulation handle to adjust, and air outlet is equipped with homogenating plate combination, can
Keep allocation of the amount of air uniform；To guarantee to enter the air cleaner of blower, air inlet is equipped with filter screen.The discharge groove has side
Discharge groove and end face discharge groove, there are four finished product discharge ports for side discharge groove；A miscellaneous discharge port of weight by feeding end is to specialize in
Stone and heavy seeds are excluded, rotation stone deflector handle opening can then make stone and heavy seeds enter this mouthful of discharge；Reflux discharging
It mouthful is passed through by end face discharge groove, commonly used to discharge reflux material, there are one light miscellaneous discharge ports for end face discharge groove, for arranging
Light impurity out.
Sieve bed surface described in the utility model has certain inclination angle in length and width both direction, we are referred to as longitudinal direction
Inclination angle and cross dip, when work, sifting bed is made of reciprocating vibration under the action of transmission mechanism, and seed is fallen on sifting bed, below
Under fan airflow effect, the seed on table top is layered, and heavier seed falls in material lower layer, the effect vibrated by sifting bed
Seed will up be moved along direction of vibration.Lighter seed floats on material upper layer, cannot with sifting bed face contact, due to table top exist
Cross dip, fall downwards.Additionally, due to the effect of sifting bed vertical inclination angle, with the vibration of sifting bed, length of the material along sifting bed
Degree direction travels forward, and is finally discharged to discharge port.It can thus be seen that due to the difference of specific gravity of material, in specific gravity separator
On table top, the track that they are moved is different, to achieve the purpose that clean or be classified.
The recliners in length and breadth, longitudinal and transverse adjust realized using different adjustment mechanism, dynamic adjusting range compared with
Greatly, the processing request of different seeds can be suitble to, improve the weight of seed selection.Meanwhile the utility model has the advantages of simple structure, operation side
Just, time saving and energy saving.
The discharge groove has side discharge groove and end face discharge groove, and there are four finished product discharge ports for side discharge groove；By feeding
A miscellaneous discharge port of weight for entering end, which is specialized in, excludes stone and heavy seeds, and rotation stone deflector handle opening can then make stone and again
Impurity is discharged into this mouth；The discharge port that flows back is passed through by end face discharge groove, commonly used to discharge reflux material, end face discharge groove
There are one light miscellaneous discharge ports, for light impurity to be discharged.
The utility model has the advantages that a kind of difference of novel proportion type cleaning plant by the crop varieties of sorting, can be selected different meshes
Stainless steel cloth compass screen surface, by adjusting the air mass flow of each work area, to reach best stream of the seed on work top
Change state and seed layering.The machine is suitable for cleaning the seeds such as wheat, corn, rice, soybean, can effectively remove
Glume in material, the sundries such as stone and seed that is shrivelled, damaging by worms, go mouldy.Both can single machine use, can also be with other coordinative composition of equipments
It uses, is one of capital equipment in seed complete equipment for processing.With easy for operation, performance is stable, highly reliable, noise
It is low, clean the features such as high-quality, production cost is low, high-efficient.
Detailed description of the invention
Fig. 1 is the utility model proportion type cleaning plant structural front view.
Fig. 2 is the utility model proportion type cleaning plant structure top view.
Fig. 3 is the utility model proportion type cleaning plant structural side view.
1 in figure, workbench assembly, 2, box body combinations, 3, case combination, 4, longitudinal recliners, 5, base assembly, 6, cover
Circle, 7, connecting hose, 8, connecting hose upper flange, 9, connecting hose lower flange, 10, homogenating plate combination, 11, eccentric vibration mechanism, 12, wind
Door regulating device, 13, the combination of end face discharge bucket, 14, the combination of side discharge bucket, 15, lateral recliners, 16, label, 17, hinge
Connecting bolt set, 18, end face hopper cover plate, 19, motor, 20, eccentric wheel, 21, swing rod, 22, connecting rod, 23, vibration frame, 24, wind
Machine, 25, air door, 26, aidr bells blast system, 27, filter screen, 28, end face discharge groove, 29, side discharge groove, 30, finished product discharge port,
31, the miscellaneous discharge port of weight, 32, stone deflector handle, 33, reflux discharge port, 34, light miscellaneous discharge port, 35, regulation handle, 36, air door tune
Save screw rod.
Specific embodiment
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, below in conjunction in the utility model
Attached drawing the utility model is described in further details.
As shown in Figure 1, this figure is proportion type cleaning plant structural front view, the separation of material is completed on workbench assembly,
Have respectively 12.1 mesh and 7 mesh stainless steel cloths and on steel wire plus 40 mesh copper mesh or several, the Yong Huke for adding linen
It is selected respectively according to the kind difference for cleaning seed.Workbench assembly is in box body combinations 2.
Longitudinal recliners 4 and lateral recliners 15 belong to gradient regulator, and vertical inclination angle refers to vibration table
The gradient of width direction, increasing vertical inclination angle will lead to material to the movement of the low side of shake table.Material can be made by reducing vertical inclination angle
It is mobile towards flash.Under normal circumstances, vertical inclination angle is arranged to maximum value or when close to maximum value, can achieve best
Separating effect.Certainly inclined-plane can not be arranged too steep, all material cannot be made to flash stream if how to increase vibration frequency
It is dynamic, it indicates that this inclination angle is too big, if how to reduce vibration frequency still has material to when flash movement, indicates that this inclines
Angle is too small.The adjusting of vertical inclination angle is realized by rotating handle.
Cross dip refers to that, from the feeding area of vibration table to the tilt angle of table top end, this angle decides material
From vibration table feeding end to the flowing velocity of exhaust end.Increase this angle just and the flowing velocity of material can be improved, reduces
The time that material separates on table top；The flowing velocity of material can be reduced by reducing this angle, increase material in table top
On disengaging time.In general, disengaging time is longer, and separating effect is better.
The adjusting of cross dip and feed quantity are closely mutually to restrict.Feed quantity increases, and cross dip must increase, this
Sample just makes the material thickness on vibration table not too large.When feed quantity reduces, cross dip should also reduce, and vibrate in this way
Material on table top would not be too thin, and will keep being completely covered.The adjusting of cross dip is realized by rotating handle.
End face discharge bucket combines finished product discharge port 30 there are four 13, side discharge bucket combinations 14 in Fig. 1；One by feeding end
A miscellaneous discharge port 31 of weight, which is specialized in, excludes stone and heavy seeds, there are one reflux discharge port 33 is led to by end face discharge groove 28
Enter, commonly used to discharge reflux material.There are one light miscellaneous discharge ports 34 for end face discharge groove 28, for light impurity to be discharged.
Eccentric vibration mechanism 11 shown in Fig. 3 passes to vibration frame by swing rod 21, connecting rod 22 with movable eccentric wheel by motor 19
23 and workbench formed it is of reciprocating vibration.The adjusting of vibration frequency can be realized by regulation handle, or be realized using variable-frequency motor.
Regulating device of air door 12 is used to adjust air quantity on specific gravity separator, and air quantity is most important reconciling items, and
Most common mistake is that air quantity is excessive in the use of air quantity.When operation, be not light impurity is "blown" away from material with wind, and
It is to make material shape at layering by air quantity appropriate, the material after layering, lower layer is heavy cannot to be forced off the table in vibration force
Under the action of it is mobile to flash.And the material of light specific gravity under the action of air-flow at " fluidization " (can be flowed as liquid) i.e.
It flows downwards to complete isolated process.Excessive air quantity can be such that weight particle is mixed into lighter particle；Too small air quantity
Material movement speed can be made to slow down and be deposited in the flash of table top；When air quantity is suitable, material bed presentation similar liquids flowing one
Sample, other than the region below feeding hopper, the material on surface layer can be stirred and be flowed.
Different material is being handled even sometimes when handling different materials of the same race, the gas pattern under separating table is necessary
It changes correspondingly, in order to rapidly and accurately adjust gas flow in each region.The machine uses multi fan system, every Fans 24
One region of corresponding table top.The machine passes through lead screw 36 there are six regulation handle 35 can separately adjustable corresponding six table sections
The air quantity in domain.It can change complete machine total blast volume additionally by rotation speed of fan is changed.Air outlet is equipped with homogenating plate combination, can make wind
It measures evenly distributed.In order to reach best separating effect, all regulated variables must all adjust repeatedly on specific gravity separator, that is, adjust
After what a whole parameter, the previous parameter of polyphony in return is also needed after adjusting another parameter, adjusts ability repeatedly
Reach optimum state.
Claims (5)
1. a kind of novel proportion type cleaning plant, mainly by workbench assembly (1), box body combinations (2), case combination (3), longitudinal direction
Recliners (4), base assembly (5), cover circle (6), connecting hose (7), connecting hose upper flange (8), connecting hose lower flange (9),
Aerofoil combines (10), eccentric vibration mechanism (11), regulating device of air door (12), the combination of end face discharge bucket (13), side discharge bucket
(14), lateral recliners (15), label (16), link bolt set (17), end face hopper cover plate (18), motor (19) are combined,
Eccentric wheel (20), swing rod (21), connecting rod (22), vibration frame (23), blower (24), air door (25), aidr bells blast system (26), filtering
Net (27), end face discharge groove (28), side discharge groove (29), finished product discharge port (30), the miscellaneous discharge port (31) of weight, stone deflector handle
(32), it flows back discharge port (33), light miscellaneous discharge port (34), regulation handle (35) and air door adjust screw rod (36) and constitute；It is special
Sign is: longitudinal recliners (4), feed screw nut is connected on adjusting screw rod, by moving down on feed screw nut
Dynamic to realize longitudinal lift adjustment, the transverse direction recliners (15) are identical as the structure of longitudinal recliners (4).
2. novel proportion type cleaning plant according to claim 1, it is characterised in that: the vibration of the workbench assembly (1)
Dynamic frequency passes through eccentric vibration mechanism (11) driving workbench assembly (1) vibration, workbench assembly by frequency converter step-less adjustment
(1) vertical inclination angle of vibration frequency and table top has close relationship, and increasing vibration frequency can make material mobile towards flash,
Reducing frequency can make material mobile towards low side, in the case where vertical inclination angle is constant, by adjusting vibration frequency, can obtain
Ideal separating effect.
3. novel proportion type cleaning plant according to claim 1, it is characterised in that: the eccentric vibration mechanism (11) by
Motor (19) band movable eccentric wheel (20) rotates, and then passes through swing rod (21), connecting rod (22) driving vibration frame (23) and workbench
Assembly (1) carries out of reciprocating vibration, and the Adjust and use variable-frequency motor of vibration frequency is realized.
4. novel proportion type cleaning plant according to claim 1, it is characterised in that: the aidr bells blast system (26) is by six
Blower (24) and six adjustable air door (25) compositions, the control of blower (24) air quantity rotate air door by regulation handle (35)
Adjust screw rod (36), regulating device of air door (12) is adjusted, air outlet is equipped with homogenating plate combination (10), and allocation of the amount of air can be made equal
It is even；To guarantee to enter the air cleaner of blower, air inlet is equipped with filter screen (27).
5. novel proportion type cleaning plant according to claim 1, it is characterised in that: the discharge groove has side discharge groove
(29) and end face discharge groove (28), there are four finished product discharge port (30) for side discharge groove (29)；A weight by feeding end is miscellaneous out
Material mouth (31), which is specialized in, excludes stone and heavy seeds, and rotation stone deflector handle (32), which is opened, can then be such that stone and heavy seeds enters
The discharge of this mouth；Reflux discharge port (33) is passed through by end face discharge groove (28), for reflux material, end face discharge groove (28) is discharged
There are one light miscellaneous discharge ports (34), for light impurity to be discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170006.1U CN209502274U (en) | 2019-01-31 | 2019-01-31 | A kind of novel proportion type cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170006.1U CN209502274U (en) | 2019-01-31 | 2019-01-31 | A kind of novel proportion type cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209502274U true CN209502274U (en) | 2019-10-18 |
Family
ID=68203596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920170006.1U Expired - Fee Related CN209502274U (en) | 2019-01-31 | 2019-01-31 | A kind of novel proportion type cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209502274U (en) |
-
2019
- 2019-01-31 CN CN201920170006.1U patent/CN209502274U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191018 Termination date: 20210131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |