CN209205759U - A kind of vibrating screen - Google Patents
A kind of vibrating screen Download PDFInfo
- Publication number
- CN209205759U CN209205759U CN201821929246.7U CN201821929246U CN209205759U CN 209205759 U CN209205759 U CN 209205759U CN 201821929246 U CN201821929246 U CN 201821929246U CN 209205759 U CN209205759 U CN 209205759U
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- CN
- China
- Prior art keywords
- vibrating screen
- sieve
- screen framework
- framework
- bearing plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of vibrating screens, it is related to material screening equipment, it includes rack and the vibrating screen framework being arranged on the rack, vibrating screen framework is in hollow setting, and exciting component is additionally provided in rack, is equipped with sieve inside vibrating screen framework, it is characterized in that, sieve is detachably secured in vibrating screen framework, and sieve is tilted down setting in vibrating screen framework, and vibrating screen framework offers coarse fodder outlet in the position of sieve lower part；Vibrating screen framework interior bottom portion is fixedly installed bearing plate, and bearing plate is tilted down setting in vibrating screen framework, and vibrating screen framework offers fine material outlet in the position of bearing plate body lower part.The utility model has the advantages that the blanking efficiency for being able to ascend material and the screening efficiency for guaranteeing vibrating screen to material.
Description
Technical field
The utility model relates to material screening equipment, more particularly, to a kind of vibrating screen.
Background technique
Vibrating screen is to be vibrated using reciprocating rotary type caused by oscillator exciting to carry out screening operation to material, in pigment
It in manufacturing enterprise, often applies to vibrating screen and pigment crude is sieved, to produce the pigment of high quality.
The Chinese patent of existing Publication No. CN107899944A, it discloses one kind plus edge formula vibrating screens, including vibration
Screen frame body and pedestal electrostatic precipitator, fixed frame, the upper end of vibrating screen framework are equipped with upper end cover, open up at the top of upper end cover
There is feed inlet, vibrating screen framework is internally provided with the first sieve and the second sieve, and the second sieve is arranged in the first sieve
Surface, on the side of vibrating screen framework side with coarse fodder outlet is provided on the first sieve relative horizontal position, vibrate screen frame
On the other side side of body be provided on the second sieve relative horizontal position in expect to export, on vibrating screen framework lateral surface
The underface of coarse fodder outlet is provided with fine material outlet, and the side of upper end cover is connected with sweep-up pipe, and the other end of sweep-up pipe with
The electrostatic precipitator connection of vibrating screen framework side is set, and the bottom of electrostatic precipitator is equipped with ash bucket.
Using the above scheme, material is poured into vibrating screen by feed inlet, and material is sieved through the first sieve, and coarse fodder is through thick
Material outlet discharging, the second sieve carry out second to material and sieve, and material outlet discharging in medium material warp, fines falls to vibrating screen
The bottom of framework, and discharge from fine material outlet.However, first sieve of vibrating screen and second sieve etc. are horizontally disposed, material
It will undergo more long duration that could discharge from vibrating screen in vibrating screen, discharging efficiency is extremely low, seriously affects the screening of material
Efficiency, there are places to be modified.
Utility model content
In view of the above technical problems, the utility model aim is to propose a kind of vibrating screen, by by sieve and bearing plate
Be tilted down setting, so that the blanking efficiency of improving material, guarantees vibrating screen to the screening efficiency of material.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of vibrating screen, including rack and the vibrating screen framework being arranged on the rack, the vibrating screen framework is in hollow
It is arranged, exciting component is additionally provided in rack, is equipped with sieve inside the vibrating screen framework, which is characterized in that the sieve can
Disassembly is fixed in vibrating screen framework, and the sieve is tilted down setting in vibrating screen framework, the vibrating screen framework
Coarse fodder outlet is offered in the position of screen body lower portion；The vibrating screen framework interior bottom portion is fixedly installed undertaking
Plate, the bearing plate are tilted down setting in vibrating screen framework, and the vibrating screen framework is in bearing plate ontology following side
The position divided offers fine material outlet.
By using above-mentioned technical proposal, in real work, material is dumped into vibrating screen framework, and material falls in sieve
On, coarse fodder will be exported to coarse fodder along sieve and be slided；Thinner material will be left out by mistake through sieve to bearing plate, and thinner material will
It is slided along bearing plate at fine material outlet.In this way, the blanking efficiency of improving material guarantees vibrating screen to the sieve of material
Component efficiency.
The utility model is further arranged to: baffle is provided on the upside of the sieve, the baffle is detachably secured to
Inside vibrating screen framework, the baffle from the side far from sieve top diagonally downward and towards sieve top, and the baffle
Position on the upside of sieve top is provided with logical hopper.
By using above-mentioned technical proposal, when carrying out feeding to vibrating screen, material will first be fallen on baffle, and through keeping off
Plate is to landing on the upside of screen body, to extend screening path of the material on sieve, guarantees that vibrating screen imitates the screening of material
Fruit.
The utility model is further arranged to: the coarse fodder exports and is connected to setting discharge nozzle at fine material outlet outward,
The discharge nozzle is arranged with vibrating screen framework connectivity part diagonally downward certainly.
By using above-mentioned technical proposal, material is slid downwards in unloading position along the gradient of discharge nozzle, is further mentioned
The blanking efficiency of material is risen, guarantees that vibrating screen to the screening efficiency of material, and reduces material the case where discharge nozzle position deposits
Occur.
The utility model is further arranged to: the lower end of the discharge nozzle is provided with and communicated with guidance stringing.
It is filling in a reservoir by guidance stringing directing material, on the one hand, greatly to facilitate work by using above-mentioned technical proposal
Make adjusting of the personnel to blanking velocity；On the other hand, the case where material sprays at coarse fodder outlet and fine material outlet is reduced,
The generation of material dust is reduced, the situation for reducing the health that material dust influences staff occurs.
The utility model is further arranged to: the guidance stringing is sewed with band far from discharge nozzle side.
By using above-mentioned technical proposal, after to a container filling, staff can will guide by band
Stringing tightens, and material is stopped to continue blanking, greatly facilitates closure operation of the staff to coarse fodder outlet and fine material outlet.
The utility model is further arranged to: being provided with hook on the outside of the vibrating screen framework.
By using above-mentioned technical proposal, in real work, the guidance stringing tightened by band is hung on by staff
On hook, so that reducing material continues the case where squeezing in guiding stringing and guidance stringing is caused to be rushed to open, guarantee to prick
The stability that band tightens guidance stringing.
The utility model is further arranged to: the vibrating screen framework includes pedestal and installation bucket, and the installation bucket is removable
The upside for being fixed on pedestal is unloaded, the sieve is mounted on installation bucket, and the bearing plate is mounted on the base.
By using above-mentioned technical proposal, in real work, staff can dismantle installation bucket from pedestal,
At this point, staff can clear up sieve etc. or more be changed jobs to sieve, thus, greatly facilitate staff to vibration
The management operation of sieve.
The utility model is further arranged to: upper cover is arranged in the upside of the vibrating screen framework, and the upper cover is detachably solid
It is scheduled in vibrating screen framework, and opens up feed inlet on the upper lid.
By using above-mentioned technical proposal, in real work, the feed inlet feeding that staff is covered by feeding, and borrow
Upper cover is helped to reduce the surge ascension of material dust, the situation for reducing the health that material dust influences staff occurs.
Compared with prior art, the beneficial effects of the utility model are as follows:
(1) by the way that sieve and bearing plate are tilted down setting, so that the blanking efficiency of improving material, guarantees vibrating screen
To the screening efficiency of material；
(2) by being provided with baffle on the upside of sieve, to extend screening path of the material on sieve, guarantee vibration
Sieve the screening effect to material；
(3) it comprehensively utilizing in the lower end of discharge nozzle connection setting guidance stringing, upper cover is arranged in the upside of vibrating screen framework, from
And the situation for reducing the health that material dust influences staff occurs.
Detailed description of the invention
Fig. 1 is the integrally-built axonometric schematic diagram of an embodiment of the present invention major embodiment vibrating screen；
Fig. 2 is the schematic diagram of an embodiment of the present invention major embodiment exciting component, sieve and baffle arrangement；
Fig. 3 is the cross-sectional view of an embodiment of the present invention major embodiment sieve and baffle arrangement；
Fig. 4 is the schematic diagram that an embodiment of the present invention major embodiment guides stringing and hook structure.
Appended drawing reference: 1, rack；2, vibrating screen framework；21, it links up with；3, pedestal；31, the first anchor ear；32, bearing plate；33,
Fine material outlet；4, bucket is installed；41, coarse fodder exports；5, exciting component；51, vibrating motor；52, eccentric weight；6, sieve；61,
One otic placode；7, baffle；71, lead to hopper；72, the second otic placode；8, upper cover；81, the second anchor ear；82, feed inlet；9, expects pipe；91, draw
Cloth guide tube；92, band.
Specific embodiment
Below with reference to examples and drawings, the utility model is described in further detail, but the implementation of the utility model
Mode is not limited only to this.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of vibrating screen, including rack 1 and vibrating screen framework 2, vibrating screen framework 2 include 3 He of pedestal
Installation bucket 4 on the base 3 is set, and locking between bucket 4 and pedestal 3 is installed and is connected with the first anchor ear 31, pedestal 3 is erected at machine
On frame 1, the downside of pedestal 3 is provided with exciting component 5, and exciting component 5 includes vibrating motor 51 and eccentric weight 52, vibrating motor
For 51 output shaft in being vertically arranged, eccentric weight 52 is fixed on the end of the output shaft of vibrating motor 51；It installs and sieve is set in bucket 4
Net 6, installation bucket 4 are provided with coarse fodder outlet 41 in the one side edge of sieve 6, and bearing plate is arranged in the downside of sieve 6 on pedestal 3
32, pedestal 3 is provided with fine material outlet 33 in the one side edge of bearing plate 32；Also, the upside for installing bucket 4 is covered with upper cover 8, on
Locking is connected with the second anchor ear 81 between lid 8 and installation bucket 4, and the middle part of the upper cover 8 opens up feed inlet 82.Real work
In, vibrating motor 51 drives eccentric weight 52 to rotate, and makes shaker vibration；When material is dumped into vibrating screen framework 2,
Material is fallen on sieve 6, and coarse fodder is vibrated in sieve 6 and discharged to 41 sliding of coarse fodder outlet；Thinner material will be left out by mistake through sieve 6
To bearing plate 32, and thinner material will be vibrated in bearing plate 32 and be discharged to sliding at fine material outlet 33.
Referring to attached drawing 3, sieve 6 is installing the setting that is tilted down in bucket 4, and the side of sieve 6 is fixedly installed the first ear
Plate 61, the first otic placode 61 are locked in installation bucket 4 by bolt, and coarse fodder outlet 41 is located at installation bucket 4 in the position of 6 lower part of sieve
It sets.Installation bucket 4 is provided with baffle 7 in the upside of sieve 6, and baffle 7 is from the side far from 6 top of sieve diagonally downward and towards sieve
6 top of net, position of the baffle 7 on the upside of 6 top of sieve are provided with logical hopper 71, and the side of baffle 7 is provided with the second otic placode 72,
Second otic placode 72 is locked in installation bucket 4 by bolt.Bearing plate 32 is installing the setting that is tilted down in bucket 4, and fines goes out
Installation bucket 4 is arranged in the position of 32 lower part of bearing plate in mouth 33.In real work, material will first be fallen on baffle 7, and through keeping off
Plate 7 is to landing on the upside of 6 ontology of sieve, to extend screening path of the material on sieve 6, guarantees screening of the vibrating screen to material
Effect；Then, sieve 6 and bearing plate 32 of the material through being obliquely installed mention respectively to coarse fodder outlet 41 and 33 blanking of fine material outlet
Rise the efficiency of blanking.
Referring to fig. 4, to further facilitate vibration minus mesh, coarse fodder outlet 41 be connected to setting outward at fine material outlet 33
Discharge nozzle 9, and discharge nozzle 9 is arranged with 2 connectivity part of vibrating screen framework diagonally downward certainly.Connection is set at the lower ending opening of discharge nozzle 9
Guidance stringing 91 is set, cloth guide tube is sewed with band 92 far from 9 side of discharge nozzle, and the outside of vibrating screen framework 2 is provided with for hanging
If the hook 21 of the guidance stringing 91 tightened.In real work, after to a container filling, staff can be by bundle
Band 92 will guide stringing 91 to tighten, and stop material to continue blanking, and the guidance stringing 91 tightened by band 92 is hung on hook
On 21, greatly facilitate closure operation of the staff to coarse fodder outlet 41 and fine material outlet 33.
The working principle of the present embodiment is: in real work, vibrating motor 51 drives eccentric weight 52 to rotate, and to shake
Dynamic sieve vibration；Then, staff can topple over material to vibrating screen framework 2 by the feed inlet 82 of upper cover 8；Later, material
It will first fall on baffle 7, and slid through baffle 7 to 6 ontology of sieve upside；When material is fallen on sieve 6, coarse fodder will be
Vibrosieve on sieve 6, and discharge along sieve 6 to 41 sliding of coarse fodder outlet；Finally, thinner material will be left out by mistake through sieve 6 to
On bearing plate 32, and thinner material will discharge along bearing plate 32 to sliding at fine material outlet 33.In this way, object is promoted
The blanking efficiency of material guarantees vibrating screen to the screening efficiency of material.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of vibrating screen, including rack (1) and the vibrating screen framework (2) being arranged on rack (1), the vibrating screen framework
(2) it is in hollow setting, is additionally provided with exciting component (5) in rack (1), is equipped with sieve (6) inside the vibrating screen framework (2),
It is characterized in that, the sieve (6) is detachably secured in vibrating screen framework (2), and the sieve (6) is in vibrating screen framework
(2) be tilted down setting in, and the vibrating screen framework (2) offers coarse fodder outlet (41) in the position of sieve (6) lower part；
Vibrating screen framework (2) interior bottom portion is fixedly installed bearing plate (32), and the bearing plate (32) is in vibrating screen framework
(2) be tilted down setting in, and the vibrating screen framework (2) offers fines in the position of bearing plate (32) body lower part and goes out
Mouth (33).
2. a kind of vibrating screen according to claim 1, which is characterized in that be provided with baffle on the upside of the sieve (6)
(7), the baffle (7) is detachably secured to inside vibrating screen framework (2), and the one of certainly separate sieve (6) top of the baffle (7)
It rolls obliquely and towards sieve (6) top, and position of the baffle (7) on the upside of sieve (6) top is provided with logical hopper
(71).
3. a kind of vibrating screen according to claim 1, which is characterized in that the coarse fodder outlet (41) and fine material outlet (33)
Place connection setting discharge nozzle (9) outward, the discharge nozzle (9) are arranged with vibrating screen framework (2) connectivity part diagonally downward certainly.
4. a kind of vibrating screen according to claim 3, which is characterized in that the lower end of the discharge nozzle (9) is provided with and communicated with
It guides stringing (91).
5. a kind of vibrating screen according to claim 4, which is characterized in that the guidance stringing (91) is far from discharge nozzle (9)
Side is sewed with band (92).
6. a kind of vibrating screen according to claim 5, which is characterized in that be provided on the outside of the vibrating screen framework (2)
It links up with (21).
7. a kind of vibrating screen according to claim 1, which is characterized in that the vibrating screen framework (2) include pedestal (3) and
It installs bucket (4), installation bucket (4) is detachably secured to the upside of pedestal (3), and the sieve (6) is mounted on installation bucket (4)
On, the bearing plate (32) is mounted on pedestal (3).
8. a kind of vibrating screen according to claim 1, which is characterized in that in the upside setting of the vibrating screen framework (2)
It covers (8), the upper cover (8) is detachably secured on vibrating screen framework (2), and feed inlet (82) are opened up in the upper cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929246.7U CN209205759U (en) | 2018-11-21 | 2018-11-21 | A kind of vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821929246.7U CN209205759U (en) | 2018-11-21 | 2018-11-21 | A kind of vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209205759U true CN209205759U (en) | 2019-08-06 |
Family
ID=67460638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821929246.7U Expired - Fee Related CN209205759U (en) | 2018-11-21 | 2018-11-21 | A kind of vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209205759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224800A (en) * | 2020-09-25 | 2021-01-15 | 安徽省恒金矿业有限公司 | Rotary tower type limestone stacking device |
-
2018
- 2018-11-21 CN CN201821929246.7U patent/CN209205759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224800A (en) * | 2020-09-25 | 2021-01-15 | 安徽省恒金矿业有限公司 | Rotary tower type limestone stacking device |
| CN112224800B (en) * | 2020-09-25 | 2022-01-11 | 安徽省恒金矿业有限公司 | Rotary tower type limestone stacking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: Room 202-1, 39th Building, 258 Shenzhuan Highway, Songjiang High-tech Park, Caohejing Development Zone, Songjiang District, Shanghai, 20112 Patentee after: SHANGHAI LIYUAN TECHNOLOGY Co.,Ltd. Address before: Room 202, 39th Building, 258 Shenzhuan Highway, Songjiang High-tech Park, Caohejing Development Zone, Songjiang District, Shanghai, 20112 Patentee before: CHROMA (SHANGHAI) CHEM-TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |