CN109365274A - Efficient oscillating screen - Google Patents
Efficient oscillating screen Download PDFInfo
- Publication number
- CN109365274A CN109365274A CN201811476647.6A CN201811476647A CN109365274A CN 109365274 A CN109365274 A CN 109365274A CN 201811476647 A CN201811476647 A CN 201811476647A CN 109365274 A CN109365274 A CN 109365274A
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- fixed frame
- screen
- discharge port
- layer
- efficient oscillating
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- 238000007670 refining Methods 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 26
- 238000012216 screening Methods 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to vibrating screen technical fields, are related to efficient oscillating screen.Including rack, fixed frame, lower screen, upper screen, vibrating motor and fastener；When in use, material is flowed into from fixed frame, fixed frame, lower screen and upper screen will do it vibration, and fixed frame is obliquely installed, material is set to be laid on upper screen and lower screen, and the bulk impurity sifted out through upper screen can be discharged from big miscellaneous discharge port, and the finished product sifted out through lower screen can be discharged from finished product discharge port, and the fritter impurity fallen from lower screen can be discharged from small miscellaneous discharge port；And fixed frame-upper screen-fixed frame-lower screen is cascaded from top to bottom by fastener, and form an independent screening component, when needing to improve yield, one or more screenings need to only be continued above to set up, and each screening component is independently fed, and is arranged so easy to disassemble, facilitates maintenance, and reduce occupation area of equipment, reduce cost.
Description
Technical field
The present invention relates to vibrating screen technical fields, in particular to efficient oscillating screen.
Background technique
Vibration screen is the corollary equipment of sand production line processed, and the braiding structure of vibration screen is the corrugated form that is pre-bent
Wire makes two bendings be stuck in same position, guarantees the size of mesh, and vibration screen has two-directional corrugations bending, tight lock bending,
Two-way to be bent every wave, flat-top bending, unidirectional ripple bending is firm in structure, is chiefly used in mine, and coal mine is built, glass factory, petroleum,
Hardware industry etc., crimped wire mesh have dedicated pig raising net.
But traditional cleaning screen is easy to block sieve pore when the impurity in grain is screened separation, since screen box is integration
Totally enclosed, sieve dismounting and cleaning can only dismantle import or export from front equipment end or rear end to take out sieve,
Therefore it provides a kind of efficient oscillating screen easy to use becomes those skilled in the art's important technology to be solved
Problem.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient oscillating screens, are asked with the technology for alleviating inconvenient for use in the prior art
Topic.
The embodiment of the invention provides a kind of efficient oscillating screens, including rack, fixed frame, lower screen, upper screen, vibration
Dynamic motor and fastener；
The fixed frame is connect by rubber spring with the rack, and the fixed frame is obliquely installed, the vibrating motor
On the fixed frame；
The lower screen and the upper screen are arranged on the fixed frame, and the upper screen be located at it is described under
Above layer sieve, the fixed frame, the lower screen and the upper screen are linked together by the fastener；
Offer big miscellaneous discharge port, small miscellaneous discharge port and finished product discharge port on the fixed frame, the big miscellaneous discharge port with
The upper screen connection, the small miscellaneous discharge port are located at below the lower screen, the finished product discharge port and the lower layer
Sieve connection.
The first possible embodiment provided in an embodiment of the present invention, wherein above-mentioned fixed frame include upper layer fixed frame,
Middle layer fixed frame and lower layer's fixed frame；
For the lower screen between the middle layer fixed frame and lower layer's fixed frame, the upper screen is located at institute
It states between upper layer fixed frame and the middle layer fixed frame.
Second of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned big miscellaneous discharge port is located in described
On layer fixed frame, and the big miscellaneous discharge port is connected to the upper screen upper surface.
The third possible embodiment provided in an embodiment of the present invention, wherein above-mentioned small miscellaneous discharge port be located at it is described under
The fixed frame bottom of layer.
4th kind of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned finished product discharge port be located at it is described under
On layer fixed frame, and the small miscellaneous discharge port is connected to the lower screen upper surface.
5th kind of possible embodiment provided in an embodiment of the present invention, wherein the fixed frame bottom of above-mentioned lower layer is provided with
Motor fixing frame, the vibrating motor are connect by motor fixing frame with lower layer's fixed frame.
6th kind of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned efficient oscillating screen further includes vibration
Feeding assembly is sieved, the vibrating screen feeding assembly includes shell and multiple refining plates；
The upper part of the housing offers feed inlet, and the housing bottom is connected to the fixed frame, multiple refining plates
It is staggered in the enclosure interior.
7th kind of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned shell is located at the feed inlet
It is provided with feed pipe；
Charging fixing pipe is provided in the rack, the charging fixing pipe is connect by hose with the feed pipe.
8th kind of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned upper layer fixed frame, the middle layer are solid
The surrounding for determining frame and lower layer's fixed frame is provided with block；
The inner wall of the upper layer fixed frame and the block of the middle layer fixed frame surrounding is abutted with the upper screen,
The middle layer fixed frame and the block of lower layer's fixed frame surrounding are abutted with the lower screen.
9th kind of possible embodiment provided in an embodiment of the present invention, wherein above-mentioned fastener includes fastening screw, opens
Strain at hook and tensioning fixing buckle；
The tensioning drag hook is located at lower layer's fixed frame side wall, and the tensioning fixing buckle is located at upper layer fixed frame side
Wall；
Described fastening screw one end is connect with the tensioning drag hook, and the other end is connect with the tensioning fixing buckle.
The utility model has the advantages that
The embodiment of the invention provides a kind of efficient oscillating screens, including rack, fixed frame, lower screen, upper screen, vibration
Dynamic motor and fastener；Fixed frame is connect by rubber spring with rack, and fixed frame is obliquely installed, and vibrating motor is located at fixed frame
On；Lower screen and upper screen are arranged on fixed frame, and upper screen is located above lower screen, fixed frame, lower screen
Net and upper screen are linked together by fastener；Big miscellaneous discharge port, small miscellaneous discharge port and finished product is offered on fixed frame to go out
Material mouth, big miscellaneous discharge port are connected to upper screen, and small miscellaneous discharge port is located at below lower screen, finished product discharge port and lower screen
Connection.When in use, material is flowed into from fixed frame, then passes through upper screen and lower screen, under the drive of vibrating motor,
Fixed frame, lower screen and upper screen will do it vibration, and fixed frame is obliquely installed, to make material in the process of screening
In flow downward, so that material is laid on upper screen and lower screen, working efficiency improved, and through upper sieve mesh screen
Bulk impurity out can be discharged from big miscellaneous discharge port, and the finished product sifted out through lower screen can be discharged from finished product discharge port, from lower layer
The fritter impurity that sieve is fallen can be discharged from small miscellaneous discharge port；And fixed frame-upper screen-fixed frame-lower screen Netcom
It crosses fastener to be cascaded from top to bottom, and forms an independent screening component, it, only need to be upper when needing to improve yield
The screening of Fang Jixu one or more is set up, and each screening component is independently fed, and is arranged so easy to disassemble, facilitates dimension
It repairs, and reduces occupation area of equipment, reduce cost.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of efficient oscillating screen provided in an embodiment of the present invention；
Fig. 2 is the side view of efficient oscillating screen provided in an embodiment of the present invention；
Fig. 3 is the top view of efficient oscillating screen provided in an embodiment of the present invention；
Fig. 4 is the cross-sectional view of efficient oscillating screen provided in an embodiment of the present invention.
Icon: 100- rack；110- rubber spring；120- feeds fixing pipe；The upper layer 210- fixed frame；In 220-
Layer fixed frame；230- lower layer fixed frame；240- discharge port miscellaneous greatly；The small miscellaneous discharge port of 250-；260- finished product discharge port；
270- block；310- lower screen；320- upper screen；400- vibrating motor；410- motor fixing frame；500- fastening
Part；510- fastening screw；520- is tensioned drag hook；530- is tensioned fixing buckle；600- vibrating screen feeding assembly；610- shell；
620- refining plate；630- feed pipe.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
With reference to shown in Fig. 1-Fig. 4:
The embodiment of the invention provides a kind of efficient oscillating screens, including rack 100, fixed frame, lower screen 310, upper layer
Sieve 320, vibrating motor 400 and fastener 500；Fixed frame is connect by rubber spring 110 with rack 100, fixed frame inclining
Setting, vibrating motor 400 are located on fixed frame；Lower screen 310 and upper screen 320 are arranged on fixed frame, and upper sieve
Net 320 is located at 310 top of lower screen, and fixed frame, lower screen 310 and upper screen 320 are connected to one by fastener 500
It rises；Offer big miscellaneous discharge port 240, small miscellaneous discharge port 250 and finished product discharge port 260 on fixed frame, big miscellaneous discharge port 240 with it is upper
Layer sieve 320 is connected to, and small miscellaneous discharge port 250 is located at 310 lower section of lower screen, and finished product discharge port 260 and lower screen 310 connect
It is logical.
When in use, material is flowed into from fixed frame, then passes through upper screen 320 and lower screen 310, in vibrating motor
Under 400 drive, fixed frame, lower screen 310 and upper screen 320 will do it vibration, and fixed frame is obliquely installed, thus
So that material is flowed downward during screening, material is enable to be laid on upper screen 320 and lower screen 310, improves
Working efficiency, and the bulk impurity sifted out through upper screen 320 can be discharged from big miscellaneous discharge port 240, sieve through lower screen 310
Finished product out can be discharged from finished product discharge port 260, and the fritter impurity fallen from lower screen 310 can be from small miscellaneous 250 row of discharge port
Out；And fixed frame-upper screen 320- fixed frame-lower screen 310 is connected on one by fastener 500 from top to bottom
It rises, and forms an independent screening component, when needing to improve yield, need to only continue one or more screenings above and set up
, and each screening component is independently fed, and is arranged so easy to disassemble, facilitate maintenance, and reduce occupation area of equipment,
Reduce cost.
Specifically, lower screen 310, upper screen 320 and fixed frame are linked together by fastener 500, lower screen
Net 310, upper screen 320 and fixed frame are superposed, easy to disassemble or worse each component, in occurrence of large-area blocking, are used
Family easily integrally can carry out detachable maintaining to equipment.
Specifically, big miscellaneous discharge port 240 is connected to the upper surface of upper screen 320, and when carrying out screening operation, finished product object
The impurity of material and fritter can fall by upper screen 320, and bulk impurity can not be by upper screen 320, in vibrating motor
Under 400 effect of vibration, bulk impurity can be discharged from big miscellaneous discharge port 240.
Wherein, small miscellaneous discharge port 250 is located at 310 lower section of lower screen, and finished product materials can not be fallen from lower screen 310,
And fritter impurity can be fallen from lower screen 310, under the effect of vibration of vibrating motor 400, fritter impurity can from it is small it is miscellaneous go out
Material mouth 250 is discharged.
Wherein, finished product discharge port 260 is connected to the upper surface of lower screen 310, the finished product object sifted out through lower screen 310
Material can be discharged from finished product discharge port 260.
Specifically, fixed frame is arranged in rack 100 by rubber spring 110, it is fixed when 400 operating room of vibrating motor
Frame can generate vibration, and compound rubber spring 110 can make fixed frame intense vibration, improve production effect.
Wherein, fixed frame is obliquely installed, so that lower screen 310 and upper screen 320 are obliquely installed, material can
It is moved under the action of self-weight in lower screen 310 and 320 upper surface of upper screen, guarantees that material is evenly distributed on lower screen
310 and 320 upper surface of upper screen, improve screening efficiency.
In the optinal plan of the present embodiment, fixed frame includes that upper layer fixed frame 210, middle layer fixed frame 220 and lower layer are fixed
Frame 230；Lower screen 310 between middle layer fixed frame 220 and lower layer's fixed frame 230, fix positioned at upper layer by upper screen 320
Between frame 210 and middle layer fixed frame 220.
In the optinal plan of the present embodiment, big miscellaneous discharge port 240 is located on middle layer fixed frame 220, and big miscellaneous discharge port 240
It is connected to 320 upper surface of upper screen.
In the optinal plan of the present embodiment, small miscellaneous discharge port 250 is located at 230 bottom of lower layer's fixed frame.
In the optinal plan of the present embodiment, finished product discharge port 260 is located on lower layer's fixed frame 230, and small miscellaneous discharge port 250
It is connected to 310 upper surface of lower screen.
Specifically, fixed frame includes upper layer fixed frame 210, middle layer fixed frame 220 and lower layer's fixed frame 230, lower layer is fixed
The middle layer the frame 230- lower screen 310- upper layer fixed frame 220- upper screen 320- fixed frame 210 is sequentially overlapped setting,
The upper and lower surface of middle lower screen 310 and upper screen 320 is abutted with fixed frame, it is ensured that the case where being not in material leakage hair
It is raw.
In the optinal plan of the present embodiment, 230 bottom of lower layer's fixed frame is provided with motor fixing frame 410, vibrating motor 400
It is connect by motor fixing frame 410 with lower layer fixed frame 230.
Specific volume, 230 bottom of lower layer's fixed frame are provided with motor fixing frame 410, and the setting of vibrating motor 400 is solid in motor
Determine on frame 410.
In the optinal plan of the present embodiment, efficient oscillating screen further includes vibrating screen feeding assembly 600, vibrating screen feeding assembly
600 include shell 610 and multiple refining plates 620；610 top of shell offers feed inlet, and 610 bottom of shell and fixed frame connect
Logical, multiple refining plates 620 are staggered inside shell 610.
Specifically, being provided with vibrating screen feeding assembly 600 on upper layer fixed frame 210, vibrating screen feeding assembly 600 includes shell
Body 610 and multiple refining plates 620, at work, staff puts into material in shell 610 from the feed inlet of shell 610,
Then material can pass through refining plate 620, and material is uniformly distributed and is come, then into upper layer fixed frame 210, is then fallen in
On upper screen 320.
Wherein, multiple refining plates 620 are staggered inside shell 610, and material is when by refining plate 620, path
In s type；Specifically, material makes by refining plate 620, need to change the multiple direction of motion.
And the refining plate 620 of 610 inside the top of shell has a shape in obtuse angle, and tilt angle 1-5 degree it
Between, setting in this way can be improved flowing of the material to two sides, improve refining effect.Wherein, the refining plate of remaining lower section
620 be in tabular.
In the optinal plan of the present embodiment, shell 610, which is located at feed inlet, is provided with feed pipe 630；It is arranged in rack 100
There is charging fixing pipe 120, charging fixing pipe 120 is connect by hose with feed pipe 630.
At work, the charging fixing pipe 120 being arranged in rack 100 by hose be arranged on shell 610 into
Expects pipe 630 connects, and is connected by hose, will not damage to hose with fixed frame intense vibration occurs for shell 610,
Guarantee that material can normally enter.
In the optinal plan of the present embodiment, the surrounding of upper layer fixed frame 210, middle layer fixed frame 220 and lower layer's fixed frame 230
It is provided with block 270, the inner wall of the block 270 of 220 surrounding of upper layer fixed frame 210 and middle layer fixed frame is supported with upper screen 320
It connects, the block 270 of 230 surrounding of middle layer fixed frame 220 and lower layer's fixed frame is abutted with lower screen 310.
Specifically, the surrounding of upper layer fixed frame 210, middle layer fixed frame 220 and lower layer's fixed frame 230 is provided with block 270,
By 270 pairs of block, upper screen 320 and middle layer fixed frame 220 are set between upper layer fixed frame 210 and middle layer fixed frame 220
With the lower screen 310 between lower layer fixed frame 230, guarantee that upper screen 320 and lower screen 310 at work will not be wrong
Position.
In the optinal plan of the present embodiment, fastener 500 includes fastening screw 510, tensioning drag hook 520 and tensioning fixing buckle
530；Tensioning drag hook 520 is located at 230 side wall of lower layer's fixed frame, and tensioning fixing buckle 530 is located at 210 side wall of upper layer fixed frame；Fastening
510 one end of screw rod is connect with tensioning drag hook 520, and the other end is connect with tensioning fixing buckle 530.
The middle layer the lower layer fixed frame 230- lower screen 310- upper layer fixed frame 220- upper screen 320- fixed frame 210
It is linked together by fastener 500.
Specifically, fastener 500 includes fastening screw 510, tensioning drag hook 520 and tensioning fixing buckle 530, it is tensioned drag hook
520 settings are tensioned the setting of fixing buckle 530 in 210 side wall of upper layer fixed frame in 230 side wall of lower layer's fixed frame, wherein fastening screw
510 one end and tensioning drag hook 520 are hinged, and the other end and tensioning fixing buckle 530 are clamped, easy to disassemble.When equipment when something goes wrong,
Staff easily can carry out disassembly maintenance to equipment, improve working efficiency.
Moreover, when needing expanding production amount, it is only necessary to be superimposed lower layer fixed frame 230- again on upper layer fixed frame 210
Then the middle layer the lower screen 310- upper layer fixed frame 220- upper screen 320- fixed frame 210 passes through fastener 500
It is fixed, greatly improves working efficiency and output.
Moreover, the middle layer the lower layer fixed frame 230- lower screen 310- upper layer fixed frame 220- upper screen 320- is fixed
Frame 210 forms an independent screening component, and each independent screening component is independently supplied material, improves working efficiency, and
Reduce occupation area of equipment, reduces production cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of efficient oscillating screen characterized by comprising rack, fixed frame, lower screen, upper screen, vibrating motor and
Fastener；
The fixed frame is connect by rubber spring with the rack, and the fixed frame is obliquely installed, and the vibrating motor is located at
On the fixed frame；
The lower screen and the upper screen are arranged on the fixed frame, and the upper screen is located at the lower screen
Online side, the fixed frame, the lower screen and the upper screen are linked together by the fastener；
Offer big miscellaneous discharge port, small miscellaneous discharge port and finished product discharge port on the fixed frame, the big miscellaneous discharge port with it is described
Upper screen connection, the small miscellaneous discharge port are located at below the lower screen, the finished product discharge port and the lower screen
Connection.
2. efficient oscillating screen according to claim 1, which is characterized in that the fixed frame includes upper layer fixed frame, middle layer
Fixed frame and lower layer's fixed frame；
Between the middle layer fixed frame and lower layer's fixed frame, the upper screen is located on described the lower screen
Between layer fixed frame and the middle layer fixed frame.
3. efficient oscillating screen according to claim 2, which is characterized in that the big miscellaneous discharge port, which is located at the middle layer, to be fixed
On frame, and the big miscellaneous discharge port is connected to the upper screen upper surface.
4. efficient oscillating screen according to claim 3, which is characterized in that the small miscellaneous discharge port, which is located at the lower layer, to be fixed
Frame bottom.
5. efficient oscillating screen according to claim 4, which is characterized in that the finished product discharge port, which is located at the lower layer, to be fixed
On frame, and the small miscellaneous discharge port is connected to the lower screen upper surface.
6. efficient oscillating screen according to claim 2, which is characterized in that it is solid that the fixed frame bottom of the lower layer is provided with motor
Determine frame, the vibrating motor is connect by motor fixing frame with lower layer's fixed frame.
7. efficient oscillating screen according to claim 1, which is characterized in that further include vibrating screen feeding assembly, the vibration
Sieving feeding assembly includes shell and multiple refining plates；
The upper part of the housing offers feed inlet, and the housing bottom is connected to the fixed frame, and multiple refining plates interlock
It is arranged in the enclosure interior.
8. efficient oscillating screen according to claim 7, which is characterized in that the shell, which is located at the feed inlet, to be provided with
Feed pipe；
Charging fixing pipe is provided in the rack, the charging fixing pipe is connect by hose with the feed pipe.
9. efficient oscillating screen according to claim 2, which is characterized in that the upper layer fixed frame, the middle layer fixed frame
The surrounding of lower layer's fixed frame is provided with block；
The inner wall of the upper layer fixed frame and the block of the middle layer fixed frame surrounding is abutted with the upper screen, described
Middle layer fixed frame and the block of lower layer's fixed frame surrounding are abutted with the lower screen.
10. efficient oscillating screen according to claim 2, which is characterized in that the fastener includes fastening screw, tensioning drawing
Hook and tensioning fixing buckle；
The tensioning drag hook is located at lower layer's fixed frame side wall, and the tensioning fixing buckle is located at the upper layer fixed frame side wall；
Described fastening screw one end is connect with the tensioning drag hook, and the other end is connect with the tensioning fixing buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476647.6A CN109365274A (en) | 2018-12-04 | 2018-12-04 | Efficient oscillating screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476647.6A CN109365274A (en) | 2018-12-04 | 2018-12-04 | Efficient oscillating screen |
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| CN109365274A true CN109365274A (en) | 2019-02-22 |
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| CN201811476647.6A Pending CN109365274A (en) | 2018-12-04 | 2018-12-04 | Efficient oscillating screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744777A (en) * | 2020-07-26 | 2020-10-09 | 陈媛媛 | Vibrating screen |
| CN112915620A (en) * | 2021-01-26 | 2021-06-08 | 广东美味鲜调味食品有限公司 | Bean product separation equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2744427Y (en) * | 2004-11-08 | 2005-12-07 | 唐山陆凯科技有限公司 | Highly efficient laminated electromagnet oscillatory mesh screen |
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| CN203508385U (en) * | 2013-10-23 | 2014-04-02 | 会理县鸿运有限责任公司 | Mineral separation unit |
| CN106269468A (en) * | 2015-05-29 | 2017-01-04 | 池州市秋江油脂蛋白科技有限公司 | A kind of vibrating cleaning sieve |
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| CN111744777A (en) * | 2020-07-26 | 2020-10-09 | 陈媛媛 | Vibrating screen |
| CN112915620A (en) * | 2021-01-26 | 2021-06-08 | 广东美味鲜调味食品有限公司 | Bean product separation equipment |
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