CN208261197U - A kind of single layer screen drum sundries cleaning screen - Google Patents
A kind of single layer screen drum sundries cleaning screen Download PDFInfo
- Publication number
- CN208261197U CN208261197U CN201721911842.8U CN201721911842U CN208261197U CN 208261197 U CN208261197 U CN 208261197U CN 201721911842 U CN201721911842 U CN 201721911842U CN 208261197 U CN208261197 U CN 208261197U
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- China
- Prior art keywords
- screen
- deck
- ontology
- screen drum
- screen ontology
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Abstract
The utility model discloses a kind of single layer screen drum sundries cleaning screens, including, screen drum frame, single-deck screen ontology, the single-deck screen ontology is arranged on the screen drum frame, feed inlet, the feed inlet is connected with the import of the single-deck screen ontology, driving motor, the lower section of the screen drum frame is arranged in the driving motor, the driving motor is connected with speed reducer, the collection grain bucket for coating the single-deck screen ontology is provided with below the single-deck screen ontology, the driving motor is connected with drive sprocket, the end of the single-deck screen ontology is provided with the single-deck screen ontology rotary motion and horizontal positioned drive shaft, the both ends of the drive shaft are provided with first bearing seat and second bearing seat, the driven sprocket that setting is matched with the drive sprocket on the outside of the second bearing seat, big miscellaneous bucket is embedded with below the end of the single-deck screen ontology, The utility model can effectively remove bigger material, save labour cost, according to the replaceable different sieve of difference of material, realize grain diversification cleaning.
Description
Technical field
The utility model relates to a kind of cleaning screens to belong to grain and add more particularly to a kind of single layer screen drum sundries cleaning screen
Work manufacturing field.
Background technique
The most important disadvantage of present screening plant is that there are screening precisions and screening yield to get both, and is being carried out largely
In the case where screening, screening precision is poor, if requiring screening higher, screening efficiency is lower, brings very to using enterprise
It is mostly inconvenient, therefore also need a kind of can not only be able to satisfy screening precision but also be able to achieve the vibration of biggish material screening amount in the market
Equipment.
Current spin vibration sieve, structure are that a vibrating disk is equipped with below a drum sieve, are supported below vibrating disk
There is damping frame, one vibrating motor is installed in the bottom of vibrating disk or vibrator makees exciting device.This traditional rotation vibration
The Material moving track and amplitude of sieve can be by the adjustment of eccentric hammer and phase angle to vibrating motor or vibrator come complete
At, but vibration intensity is small, screen layers are restricted, and screening efficiency is low, are not suitable for the needs of large-scale production, and screening effect is unknown
It is aobvious.
Utility model content
The purpose of this utility model be in view of the deficienciess of the prior art, provide a kind of single layer screen drum sundries cleaning screen,
Bigger material can be effectively removed, labour cost is saved.
To achieve the above object, the utility model provides a kind of single layer screen drum sundries cleaning screen, including, screen drum frame,
There are four supporting legs for setting below the screen drum frame, and single-deck screen ontology, the single-deck screen ontology setting is in the screen drum frame
On, feed inlet, the feed inlet is connected with the import of the single-deck screen ontology, driving motor, and the driving motor is arranged in institute
The lower section of screen drum frame is stated, the driving motor is connected with speed reducer, is provided with described in cladding below the single-deck screen ontology
The collection grain bucket of single-deck screen ontology, the driving motor are connected with drive sprocket, and the end of the single-deck screen ontology is provided with described
The rotary motion of single-deck screen ontology and horizontal positioned drive shaft, the both ends of the drive shaft are provided with first bearing seat and the second axis
Hold seat, the driven sprocket that setting is matched with the drive sprocket on the outside of the second bearing seat, the end of the single-deck screen ontology
End lower section is embedded with big miscellaneous bucket.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein one end of the drive shaft and driven sprocket phase
Even, the driven link is arranged in away from the side of the single-deck screen ontology.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein the up direction of the single-deck screen ontology rotation
It is provided with cleaning brush.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein the first bearing seat and the second bearing
Seat is fixed by the bracket on the bottom plate of the screen drum frame, and the big miscellaneous bucket is stuck on one side in the single-deck screen ontology, separately
It is stuck in the outer surface of the first bearing seat on one side.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein screen drum frame both ends are symmetrically arranged with
Lid side plate, shield is provided between the upper cover side plate, and the feed inlet is stretched out through one of upper cover side plate.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein the single-deck screen ontology is towards the big miscellaneous bucket
Setting is tilted down, inclination angle is 15 ° -30 °.
In a kind of single layer screen drum sundries cleaning screen as described above, wherein the big miscellaneous bucket section is formed as bucket-shaped, described
Collection grain bucket section is formed as bucket-shaped.
The utility model has the following beneficial effects: this single layer screen drum sundries cleaning screen is driven through retarder by driving motor
The relative motion of the screen drum and material of single-deck screen ontology is driven to carry out cleaning impurity；Material enters opposite with screen drum after screen drum
Movement, large-scale impurity cannot pass through sieve pore and stays in through being oriented to screw action in sieve, handles into big miscellaneous bucket collection；By single-deck screen sheet
Body covers on effective prevention dust inside shield and overflows, and dust removing effects can then be greatly promoted by being equipped with sucking dedusting system.Surrounding
It is designed with special maintenance door and reparation is convenient for routine maintenance；Cleaning brush is housed in the up direction of sieve bucket rotation, to cleaning screen
Face prevents screen drum occlusive effects cleaning effect；Single layer screen drum can effectively remove bigger material, labour cost be saved, according to material
Different replaceable different sieves realize grain diversification cleaning.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of single layer screen drum sundries cleaning screen provided by the embodiment of the utility model；
Fig. 2 is a kind of main view of single layer screen drum sundries cleaning screen provided by the embodiment of the utility model.
The label of each component of attached drawing is as follows: 1, screen drum frame；2, single-deck screen ontology；3, feed inlet；4, driving motor；5, it drives
Moving axis；61, first bearing seat；62, second bearing seat；7, driven sprocket；8, drive sprocket；9, big miscellaneous bucket；10, collect grain bucket；11,
Supporting leg；12, bracket；13, upper cover side plate.
Specific embodiment
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.
A kind of single layer screen drum sundries cleaning screen is set for carrying out grain big miscellaneous just clear ideal when grain purchases, storage
It is standby.Also it is used as cleaning before being suitble to grain and oil processing enterprise to carry out cereal processing.
As depicted in figs. 1 and 2, a kind of single layer screen drum sundries cleaning screen, including, screen drum frame 1, under the screen drum frame 1
There are four supporting leg 11, single-deck screen ontology 2, the single-deck screen ontologies 2 to be arranged on the screen drum frame 1 for side's setting, feed inlet
3, the feed inlet 3 is connected with the import of the single-deck screen ontology 2, driving motor 4, and the driving motor 4 is arranged in the sieve
The lower section of cylinder frame 1, the driving motor 4 are connected with speed reducer, and the lower section of the single-deck screen ontology 2 is provided with the cladding list
The collection grain bucket 10 of layer sieve ontology 2, the driving motor 4 are connected with drive sprocket 8, and the end of the single-deck screen ontology 2 is provided with
2 rotary motion of single-deck screen ontology and horizontal positioned drive shaft 5, the both ends of the drive shaft 5 are provided with first bearing seat
61 and second bearing seat 62, the driven sprocket 7 matched with the drive sprocket 8, institute are set on the outside of the second bearing seat 62
It states and is embedded with big miscellaneous bucket 9 below the end of single-deck screen ontology 2.
Further, one end of the drive shaft 5 is connected with driven sprocket 7, and the setting of driven sprocket 7 is away from described
The side of single-deck screen ontology 2, driven sprocket 7 drive drive shaft 5 to rotate and then single-deck screen ontology 2 are allowed to rotate.
In the present embodiment, the up direction that the single-deck screen ontology 2 rotates is provided with cleaning brush (being mark in figure), can be with
For clearing up the compass screen surface of single-deck screen ontology 2, screen drum occlusive effects cleaning effect is prevented.
The first bearing seat 61 and the second bearing seat 62 are fixed on the bottom plate of the screen drum frame 1 by bracket 12
On, the big miscellaneous bucket 9 is stuck on one side in the single-deck screen ontology 2, and another side is stuck in the outer surface of the first bearing seat 61.
1 both ends of screen drum frame are symmetrically arranged with upper cover side plate 13, are provided with shield between the upper cover side plate 13
(not indicating in figure), the feed inlet 3 are stretched out through one of upper cover side plate 13.The single-deck screen ontology 2 is towards described big
Miscellaneous bucket 9 tilts down setting, and inclination angle is 15 ° -30 °.Big 9 sections of miscellaneous bucket are formed as bucket-shaped, and the collection grain bucket 10 is cut
Face is formed as bucket-shaped, and when feeding from feed inlet 3 into single-deck screen ontology 2, charging should control uniform, moderate, and inlet amount is too very much not
It reduced by only cleaning effect to be also possible to will cause the overload of driving motor 4, damage driving motor 4.
According to a kind of above-mentioned single layer screen drum sundries cleaning screen, working principle is as follows, starts driving motor 5, main
Going to for movable sprocket 8 drives driven sprocket 7 to move synchronously, and then the operating of drive shaft 5 drives entire single-deck screen ontology 2 to make rotation fortune
Dynamic, grain enters in single-deck screen ontology 2 from feed inlet 3, and the spiral guide slot being arranged inside single-deck screen ontology 2 passes downwards
It is defeated, carry out using the relative motion of 2 compass screen surface of single-deck screen ontology and grain of rotation cleaning impurity, the grain of free from admixture is from collection
Grain bucket 10 exports, and large-scale impurity, which cannot pass through sieve pore and stay in sieve, to be oriented to screw action and enter in big miscellaneous bucket 9.
In scale removal process, the grain cleared up is transferred out in time, bigger material and small sundries and grain, which are isolated, to be guarded against
It is blended into grain, influences the effect of cleaning.
This single layer screen drum sundries cleaning screen by driving motor be driven through retarder drive single-deck screen ontology screen drum and
The relative motion of material carries out cleaning impurity；Material enters with screen drum relative motion after screen drum, and large-scale impurity cannot pass through
Sieve pore is stayed in through being oriented to screw action in sieve, is handled into big miscellaneous bucket collection；Single-deck screen ontology is covered on inside shield effectively
Prevention dust overflow, dust removing effects can then be greatly promoted by being equipped with sucking dedusting system.Surrounding is designed with special maintenance door side
Just daily maintenance reparation；Prevent screen drum occlusive effects clear to clear up compass screen surface equipped with cleaning brush in the up direction of sieve bucket rotation
Manage effect；Single layer screen drum can effectively remove bigger material, save labour cost, according to the replaceable different sieves of difference of material,
Realize grain diversification cleaning.
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 is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related 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 embodiments being understood that.
Claims (7)
1. a kind of single layer screen drum sundries cleaning screen, including,
Screen drum frame (1), there are four screen drum frame (1) lower section settings supporting leg (11),
Single-deck screen ontology (2), the single-deck screen ontology (2) are arranged on the screen drum frame (1),
Feed inlet (3), the feed inlet (3) are connected with the import of the single-deck screen ontology (2),
Driving motor (4), the driving motor (4) setting in the lower section of the screen drum frame (1), the driving motor (4) with
Speed reducer is connected,
It is characterized by: being provided with the collection grain bucket for coating the single-deck screen ontology (2) below the single-deck screen ontology (2)
(10), the driving motor (4) is connected with drive sprocket (8), and the end of the single-deck screen ontology (2) is provided with the single-deck screen
Ontology (2) rotary motion and horizontal positioned drive shaft (5), the both ends of the drive shaft (5) are provided with first bearing seat (61)
The driven sprocket matched with second bearing seat (62), second bearing seat (62) outside setting with the drive sprocket (8)
(7), big miscellaneous bucket (9) is embedded with below the end of the single-deck screen ontology (2).
2. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: the one of the drive shaft (5)
End is connected with driven sprocket (7), and driven sprocket (7) setting is in the side for deviating from the single-deck screen ontology (2).
3. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: the single-deck screen ontology (2)
The up direction of rotation is provided with cleaning brush.
4. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: the first bearing seat (61)
It is fixed on the bottom plate of the screen drum frame (1) with the second bearing seat (62) by bracket (12), the big miscellaneous bucket (9)
It is stuck in the single-deck screen ontology (2) on one side, another side is stuck in the outer surface of the first bearing seat (61).
5. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: the screen drum frame (1) two
End is symmetrically arranged with upper cover side plate (13), and shield is provided between the upper cover side plate (13), and the feed inlet (3) penetrates it
In upper cover side plate (13) stretch out.
6. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: the single-deck screen ontology (2)
Setting is tilted down towards the big miscellaneous bucket (9), inclination angle is 15 ° -30 °.
7. a kind of single layer screen drum sundries cleaning screen according to claim 1, it is characterised in that: described big miscellaneous bucket (9) section
Be formed as bucket-shaped, collection grain bucket (10) section is formed as bucket-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911842.8U CN208261197U (en) | 2017-12-30 | 2017-12-30 | A kind of single layer screen drum sundries cleaning screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911842.8U CN208261197U (en) | 2017-12-30 | 2017-12-30 | A kind of single layer screen drum sundries cleaning screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208261197U true CN208261197U (en) | 2018-12-21 |
Family
ID=64673784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911842.8U Expired - Fee Related CN208261197U (en) | 2017-12-30 | 2017-12-30 | A kind of single layer screen drum sundries cleaning screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208261197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191496A (en) * | 2020-09-14 | 2021-01-08 | 湖南金惠农业科技发展有限公司 | Vibration/noise reduction type drum precleaner device of rice production |
-
2017
- 2017-12-30 CN CN201721911842.8U patent/CN208261197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191496A (en) * | 2020-09-14 | 2021-01-08 | 湖南金惠农业科技发展有限公司 | Vibration/noise reduction type drum precleaner device of rice production |
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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: 20181221 Termination date: 20211230 |