CN208146383U - One kind plus edge formula vibrating screen - Google Patents
One kind plus edge formula vibrating screen Download PDFInfo
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- CN208146383U CN208146383U CN201721911126.XU CN201721911126U CN208146383U CN 208146383 U CN208146383 U CN 208146383U CN 201721911126 U CN201721911126 U CN 201721911126U CN 208146383 U CN208146383 U CN 208146383U
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- vibrating screen
- sieve
- screen framework
- electrostatic precipitator
- framework
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Abstract
The utility model discloses one kind plus edge formula vibrating screens,Including vibrating screen framework,Electrostatic precipitator,Fixed frame and pedestal,The upper end of the vibrating screen framework is equipped with upper end cover,Feed inlet is offered at the top of the upper end cover,The vibrating screen framework is internally provided with the first sieve and the second sieve,And the surface of the second sieve is arranged in the first sieve,On the side of vibrating screen framework side be provided on the first sieve relative horizontal position coarse fodder outlet,On the other side side of the vibrating screen framework be provided on the second sieve relative horizontal position in expect export,The underface of coarse fodder outlet is provided with fine material outlet on the vibrating screen framework lateral surface,The side of the upper end cover is connected with sweep-up pipe,And the other end of sweep-up pipe is connect with the electrostatic precipitator that vibrating screen framework side is arranged in,The bottom of the electrostatic precipitator is equipped with ash bucket.The utility model can automatic dust removing, practical, screening effect is good.
Description
Technical field
The utility model relates to screening installation technical field, specially a kind of plus edge formula vibrating screens.
Background technique
Add edge formula vibrating screen using rotation type is vibrated and worked again caused by oscillator exciting, the upper rotation weight of oscillator
Compass screen surface is set to generate plane whirling vibration, and lower rotation weight then makes compass screen surface generate conical surface rotary vibration, the effect of synergy
Then make compass screen surface generate again rotation type to vibrate.Its oscillation trajectory is a complicated space curve.The curve is projected as a circle in horizontal plane
Shape, and on the vertical plane be projected as an ellipse, adjust the exciting force of upper and lower rotation weight, thus it is possible to vary amplitude, and adjusting
The space phase angle of upper and lower weight, then can change the curve shape of compass screen surface motion profile and change the movement of material on compass screen surface
Track is mainly used for the sieve classification of powder to feed intake by hand.
But existing plus edge formula vibrating screen has the following disadvantages：
During the sizing screening of the multi-purpose material made with dust of existing plus edge formula vibrating screen or ore, to object
When material or ore are screened, it can usually cause the dust in material to be detached from material because of vibration, float in vibrating screen, be easy to cause
Screen portion blocking in vibrating screen, influences screening effect, and dust once drifts in atmosphere, causes to the lung of human body
Greatly injury.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of plus edge formula vibrating screen, solves existing technology
When screening can not timely dedusting, the problem of influencing screening effect while polluting environment.
To achieve the above object, the utility model provides the following technical solutions：One kind plus edge formula vibrating screen, including vibrating screen
Framework, electrostatic precipitator, fixed frame and pedestal, the upper end of the vibrating screen framework are equipped with upper end cover, the top of the upper end cover
Portion offers feed inlet, and the vibrating screen framework is internally provided with the first sieve and the second sieve, and the setting of the first sieve exists
The surface of second sieve, on the side of vibrating screen framework side be provided with coarse fodder on the first sieve relative horizontal position
Outlet, on the other side side of the vibrating screen framework be provided on the second sieve relative horizontal position in expect to export, institute
It states and the underface of coarse fodder outlet is provided with fine material outlet on vibrating screen framework lateral surface, the side of the upper end cover is connected with suction
Dirt pipe, and the other end of sweep-up pipe is connect with the electrostatic precipitator that vibrating screen framework side is arranged in, the electrostatic precipitator
Bottom ash bucket is installed, suction pump is installed, the electrostatic precipitator and suction pump pass through fixed frame on the sweep-up pipe
It is connect with vibrating screen framework side side, the bottom of the vibrating screen framework is provided with roof supporting, under the roof supporting
Side is provided with support baseboard, supporting leg is uniformly equipped between the roof supporting and support baseboard, and install on supporting leg
There is a damping spring, the bottom middle position of the vibrating screen framework is provided with vibrating motor, and up and down the two of the vibrating motor
End is separately installed with top weight and lower part weight, and shown support baseboard is set on the base, outside the vibrating screen framework
Controller is installed on side.
Preferably, the filtering bore dia of first sieve is greater than the second the screen to filtrate bore dia.
Preferably, the bottom of the pedestal is evenly arranged with wear-resistant block, and wear-resistant block is rubber block.
Preferably, there are two maintenance doors for the lateral surface setting of the vibrating screen.
Preferably, control button is installed on the controller, and controller respectively with electrostatic precipitator, suction pump and
Vibrating motor is electrically connected by conducting wire.
The utility model provides a kind of plus edge formula vibrating screen, has following beneficial effect：
The utility model opens vibration electricity by the control button on movement controller by setting electrostatic precipitator, operator
Machine, vibrating motor vibrates and passes through top weight and lower part weight makes the first sieve and the second sieve generate again the vibration of rotation type,
Then the material for needing to screen is poured into vibrating screen framework by feed inlet, is then gone out into coarse fodder after the first the screen to filtrate excessively by coarse fodder
Mouth screens out, and remaining material passes through the first sieve and falls on the second sieve, in material middle after the screening of the second sieve in
Material outlet discharge, fines then pass through the bottom that the second sieve falls into vibrating screen framework, finally under the action of vibrating motor vibrates,
It is discharged by fine material outlet, while the microparticles such as dust during vibration screening in material are detached from material ontology and float to vibration
Inside screen frame body, at this point, opening suction pump, the intracorporal dust of vibrating screen frame is pumped into electrostatic precipitator along sweep-up pipe by suction pump
It is interior, when the dust grit in air-flow passes through high-voltage electrostatic field, collide and charged, band with interelectrode negative ions and electronics
The grit of upper electronics and ion anisotropy electrode movement and product is attached on opposite electrode under the action of electric field force, and eventually falls into
It collects in ash bucket, dedusting and protection environment is achieved the purpose that by electrostatic precipitator, while also avoiding dust blocking strainer, influencing
Screening effect.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the side view of the utility model.
In figure：1 vibrating screen framework, 2 upper end covers, 3 feed inlets, 4 first sieves, 5 second sieves, 6 coarse fodders export, expect in 7
Outlet, 8 fine material outlets, 9 sweep-up pipes, 10 electrostatic precipitator, 11 suction pumps, 12 fixed frames, 13 roof supportings, 14 support baseboards,
15 supporting legs, 16 damping springs, 17 vibrating motors, 18 top weights, 19 lower part weights, 20 pedestals, 21 wear-resistant blocks, 22 controls
Device, 23 maintenance doors, 24 ash buckets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：One kind plus edge formula vibrating screen, including vibration screen frame
Body 1, electrostatic precipitator 10, fixed frame 12 and pedestal 20, the upper end of vibrating screen framework 1 are equipped with upper end cover 2, the top of upper end cover 2
Portion offers feed inlet 3, and vibrating screen framework 1 is internally provided with the first sieve 4 and the second sieve 5, and the setting of the first sieve 4 exists
The surface of second sieve 5, on 1 side side of vibrating screen framework be provided with coarse fodder on 4 relative horizontal position of the first sieve
Outlet 6, on the other side side of vibrating screen framework 1 be provided on 5 relative horizontal position of the second sieve in material outlet 7, vibration
The underface of coarse fodder outlet 6 is provided with fine material outlet 8 on dynamic 1 lateral surface of screen frame body, the side of upper end cover 2 is connected with sweep-up pipe
9, and the other end of sweep-up pipe 9 is connect with the electrostatic precipitator 10 that 1 side of vibrating screen framework is arranged in, electrostatic precipitator 10
Bottom is equipped with ash bucket 24, and suction pump 11 is equipped on sweep-up pipe 9, and electrostatic precipitator 10 and suction pump 11 pass through fixed frame 12
It is connect with 1 side side of vibrating screen framework, the bottom of vibrating screen framework 1 is provided with roof supporting 13, the lower section of roof supporting 13
It is provided with support baseboard 14, supporting leg 15 is uniformly installed, and on supporting leg 15 between roof supporting 13 and support baseboard 14
Damping spring 16 is installed, the bottom middle position of vibrating screen framework 1 is provided with vibrating motor 17, vibrating motor 17 up and down
Both ends are separately installed with top weight 18 and lower part weight 19, and the setting of shown support baseboard 14 vibrates screen frame on pedestal 20
Controller 22 is installed, the filtering bore dia of the first sieve 4 is greater than the second sieve 5 and filters bore dia, pedestal on the lateral surface of body 1
20 bottom is evenly arranged with wear-resistant block 21, and wear-resistant block 21 is rubber block, and rubber block has damping effect, vibrating screen framework
1 lateral surface setting is equipped with control button on controller 22 there are two maintenance door 23, and controller 22 is removed with electrostatic respectively
Dirt device 10, suction pump 11 and vibrating motor 17 are electrically connected by conducting wire.
In use, staff opens vibrating motor 17 by the control button on movement controller 22, vibrating motor 17 vibrates
And so that the first sieve 4 and the second sieve 5 is generated again rotation type by top weight 18 and lower part weight 19 and vibrate, then need to sieve
The material of choosing is poured into vibrating screen framework 1 by feed inlet 3, then into coarse fodder after the filtering of the first sieve 4 excessively by 6 screening of coarse fodder outlet
Out, remaining material passes through the first sieve 4 and falls on the second sieve 5, after the screening of the second sieve 5 middle material gone out by middle material
Mouth 7 is discharged, and fines then passes through the bottom that the second sieve 5 falls into vibrating screen framework 1, the effect finally vibrated in vibrating motor 17
Under, it is discharged by fine material outlet 8, while the microparticles such as dust during vibration screening in material are detached from material ontology and float to
Inside vibrating screen framework 1, at this point, opening suction pump 11, the dust in vibrating screen framework 1 is pumped by suction pump 11 along sweep-up pipe 9
Into electrostatic precipitator 10, when the dust grit in air-flow passes through high-voltage electrostatic field, sent out with interelectrode negative ions and electronics
Raw collision and it is charged, taking the grit of electronics and ion, anisotropy electrode movement and product are attached to anisotropic electricity under the action of electric field force
On extremely, and eventually falls into and collect in ash bucket 24.
Can to sum up obtain, the utility model by setting electrostatic precipitator 10, when solving existing technology screening can not and
When dedusting, the problem of influencing screening effect while polluting environment.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind plus edge formula vibrating screen, including vibrating screen framework（1）, electrostatic precipitator（10）, fixed frame（12）And pedestal（20）,
It is characterized in that：The vibrating screen framework（1）Upper end upper end cover is installed（2）, the upper end cover（2）Top offer into
Material mouth（3）, the vibrating screen framework（1）It is internally provided with the first sieve（4）With the second sieve（5）, and the first sieve（4）If
It sets in the second sieve（5）Surface, the vibrating screen framework（1）On the side of side with the first sieve（4）Relative level position
It sets and is provided with coarse fodder outlet（6）, the vibrating screen framework（1）Other side side on the second sieve（5）Relative level
Middle material outlet is provided on position（7）, the vibrating screen framework（1）It is exported on lateral surface in coarse fodder（6）Underface be provided with
Fine material outlet（8）, the upper end cover（2）Side be connected with sweep-up pipe（9）, and sweep-up pipe（9）The other end and setting exist
Vibrating screen framework（1）The electrostatic precipitator of side（10）Connection, the electrostatic precipitator（10）Bottom ash bucket is installed（24）,
The sweep-up pipe（9）On suction pump is installed（11）, the electrostatic precipitator（10）And suction pump（11）Pass through fixed frame
（12）With vibrating screen framework（1）The connection of side side, the vibrating screen framework（1）Bottom be provided with roof supporting（13）, institute
State roof supporting（13）Lower section be provided with support baseboard（14）, the roof supporting（13）And support baseboard（14）Between uniformly
Supporting leg is installed（15）, and supporting leg（15）On damping spring is installed（16）, the vibrating screen framework（1）Bottom in
Between be provided with vibrating motor at position（17）, the vibrating motor（17）Upper and lower ends be separately installed with top weight（18）With
Lower part weight（19）, shown support baseboard（14）Setting in pedestal（20）On, the vibrating screen framework（1）Lateral surface on pacify
Equipped with controller（22）.
2. a kind of plus edge formula vibrating screen according to claim 1, it is characterised in that：First sieve（4）Filter hole
Diameter is greater than the second sieve（5）Filter bore dia.
3. a kind of plus edge formula vibrating screen according to claim 1, it is characterised in that：The pedestal（20）Bottom uniformly set
It is equipped with wear-resistant block（21）, and wear-resistant block（21）For rubber block.
4. a kind of plus edge formula vibrating screen according to claim 1, it is characterised in that：The vibrating screen framework（1）Outside
There are two maintenance doors for face setting（23）.
5. a kind of plus edge formula vibrating screen according to claim 1, it is characterised in that：The controller（22）On control is installed
Button processed, and controller（22）Respectively with electrostatic precipitator（10）, suction pump（11）And vibrating motor（17）Pass through conducting wire electricity
Property connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911126.XU CN208146383U (en) | 2017-12-30 | 2017-12-30 | One kind plus edge formula vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911126.XU CN208146383U (en) | 2017-12-30 | 2017-12-30 | One kind plus edge formula vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146383U true CN208146383U (en) | 2018-11-27 |
Family
ID=64413452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911126.XU Active CN208146383U (en) | 2017-12-30 | 2017-12-30 | One kind plus edge formula vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146383U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899944A (en) * | 2017-12-30 | 2018-04-13 | 新乡市振英机械设备有限公司 | One kind plus edge formula vibrating screen |
| CN109719031A (en) * | 2018-11-29 | 2019-05-07 | 安徽众鑫机电设备有限公司 | A kind of stainless steel processing waste material collection device |
| CN112452724A (en) * | 2020-11-05 | 2021-03-09 | 张红仙 | Variable-speed vibrating screen capable of moving and distributing materials |
-
2017
- 2017-12-30 CN CN201721911126.XU patent/CN208146383U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899944A (en) * | 2017-12-30 | 2018-04-13 | 新乡市振英机械设备有限公司 | One kind plus edge formula vibrating screen |
| CN109719031A (en) * | 2018-11-29 | 2019-05-07 | 安徽众鑫机电设备有限公司 | A kind of stainless steel processing waste material collection device |
| CN112452724A (en) * | 2020-11-05 | 2021-03-09 | 张红仙 | Variable-speed vibrating screen capable of moving and distributing materials |
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