CN222197782U - A vibrating screen for fine particle separation - Google Patents
A vibrating screen for fine particle separation Download PDFInfo
- Publication number
- CN222197782U CN222197782U CN202420831252.8U CN202420831252U CN222197782U CN 222197782 U CN222197782 U CN 222197782U CN 202420831252 U CN202420831252 U CN 202420831252U CN 222197782 U CN222197782 U CN 222197782U
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- fixedly connected
- supporting frame
- screen
- fine particle
- frame
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- 239000010419 fine particle Substances 0.000 title claims abstract description 15
- 238000000926 separation method Methods 0.000 title 1
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 238000001914 filtration Methods 0.000 description 15
- 238000012216 screening Methods 0.000 description 14
- 239000000047 product Substances 0.000 description 12
- 239000000428 dust Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- -1 firstly Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
本实用新型涉及振动筛技术领域，公开了一种用于微细粒级分选的振动筛，包括支撑框架，所述支撑框架前后端两侧均设置有晃动组件，所述支撑框架底部固定连接有电机，所述电机输出端固定连接有偏心轮，所述支撑框架内侧固定连接有两个上下分布的过滤筛，所述过滤筛右侧外壁设置有调节组件，所述调节组件右侧连接有安装框，所述安装框内固定连接有风扇，所述支撑框架内侧固定连接有上下分布的两组对称分布的滑槽条，所述滑槽条设置在过滤筛下方。本实用新型中，通过过滤筛、调节筛板、固定架、螺纹杆、支撑框架和滑槽条相互配合工作，能够对过滤筛的孔的大小进行调节，根据需要对不同直径大小的物料进行筛分。
The utility model relates to the technical field of vibrating screens, and discloses a vibrating screen for fine particle classification, including a supporting frame, wherein shaking components are arranged on both sides of the front and rear ends of the supporting frame, a motor is fixedly connected to the bottom of the supporting frame, an eccentric wheel is fixedly connected to the output end of the motor, two filter screens distributed up and down are fixedly connected to the inner side of the supporting frame, an adjustment component is arranged on the right outer wall of the filter screen, a mounting frame is connected to the right side of the adjustment component, a fan is fixedly connected to the mounting frame, and two groups of symmetrically distributed slide bars are fixedly connected to the inner side of the supporting frame, and the slide bars are arranged below the filter screen. In the utility model, the filter screen, the adjusting screen plate, the fixing frame, the threaded rod, the supporting frame and the slide bars cooperate with each other to adjust the size of the hole of the filter screen, and screen materials of different diameters as needed.
Description
Technical Field
The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen for sorting micro-fine particle fractions.
Background
The vibrating screen works by utilizing reciprocating rotary vibration generated by vibration excitation of the vibrator, an upper rotary weight of the vibrator enables the screen surface to generate plane rotary vibration, a lower rotary weight enables the screen surface to generate conical surface rotary vibration, and the effect of combined action enables the screen surface to generate compound rotary vibration.
According to the search, the prior Chinese patent publication number is CN215784808U, and a vibrating screen capable of classifying screening is provided, and the aperture of the second filtering hole is larger than that of the first filtering hole, so that the first filtering hole can perform primary vibration screening on materials, and the second filtering hole can perform secondary vibration screening on the materials, thereby classifying screening is performed on qualified materials, ensuring the screening effect of the materials, realizing the classifying screening effect, and improving the classifying screening efficiency.
Although the above patent can ensure the screening effect of materials, realize the screening effect of grading simultaneously, promoted the efficiency of screening in grades, but the vibrating screen of a scalable screening still has the following problem that the dust that the vibrating screen carried by product itself can drift in the vibrating screen when screening, and the dust in the product can not be broken away from the product fast by current vibrating screen.
In view of the above problems, for this purpose, a vibrating screen for fine fraction sorting is proposed.
Disclosure of utility model
The utility model aims to provide a vibrating screen for sorting micro-fine particle fractions, which solves the problem that dust in products cannot be separated from the products rapidly in the background technology.
The vibrating screen for micro-fine fraction sorting comprises a supporting frame, wherein shaking components are arranged on two sides of the front end and the rear end of the supporting frame, a motor is fixedly connected to the bottom of the supporting frame, an eccentric wheel is fixedly connected to the output end of the motor, two filtering screens distributed up and down are fixedly connected to the inner side of the supporting frame, an adjusting component is arranged on the outer wall of the right side of the filtering screen, a mounting frame is connected to the right side of the adjusting component, a fan is fixedly connected to the mounting frame, two groups of symmetrically distributed chute strips distributed up and down are fixedly connected to the inner side of the supporting frame, the chute strips are arranged below the filtering screen, adjusting screen plates are connected to the opposite sides of the two chute strips in a sliding mode, and a fixing frame is fixedly connected to the right side of the chute strips.
Through adopting above-mentioned technical scheme, thereby drive through the rotation threaded rod and adjust the sieve and slide in the spout strip to lead to adjusting the hole on the sieve and the hole on the filter sieve and taking place the dislocation, and then can adjust the size of the hole of filter sieve, sieves the material of different diameter sizes as required, and the attached dust and the piece of product surface can break away from the product because of the vibration, and the wind-force that the cooperation fan produced can take out piece and dust along with the air and leave the shale shaker, makes the surface dust of product by the clean up.
As further description of the technical scheme, the adjusting component comprises fixing plates, two fixing plates are fixedly connected with the outer wall of the filter screen, a sliding groove is formed in the fixing plates, a sliding block is connected in the sliding groove in a sliding mode, the outer portion of the sliding block is fixedly connected with the mounting frame, through holes which are uniformly distributed are formed in the top of the fixing plates in a penetrating mode, and insertion holes are formed in the top of the sliding block.
Through adopting above-mentioned technical scheme, can drive the installing frame and fan through adjusting part and remove the adjustment position to can also conveniently dismantle, install the fan, carry out spacingly through the spacer pin.
As further description of the technical scheme, the shaking assembly comprises connecting pieces, four connecting pieces are fixedly connected with the outside of the supporting frame, the bottoms of the connecting pieces are fixedly connected with telescopic columns, and the bottoms of the telescopic columns are fixedly connected with fixing seats.
Through adopting above-mentioned technical scheme, can drive braced frame and shake through rocking subassembly cooperation motor and eccentric wheel.
As a further description of the above technical solution, a first collecting box is arranged in the supporting frame, and the first collecting box is arranged below the filtering screen.
Through adopting above-mentioned technical scheme, first collection box can collect the material after last screening.
As a further description of the above technical solution, the left sides of both said filter screens are provided with a second collecting box.
Through adopting above-mentioned technical scheme, the filter screen is the slope form, and the material ejection of compact after the convenient screening.
As further description of the technical scheme, a threaded rod penetrates through and is connected with the fixing frame in a threaded mode, and the tail end of the threaded rod is connected with the adjusting sieve plate in a rotating mode.
By adopting the technical scheme, the threaded rod can rotate to drive the adjusting sieve plate to move.
As further description of the technical scheme, the limiting pin is arranged in the jack and penetrates through the through hole.
Through adopting above-mentioned technical scheme, the spacer pin plays spacing effect.
As further description of the technical scheme, a spring is sleeved outside the telescopic column, and the spring is arranged between the connecting piece and the fixing seat.
By adopting the technical scheme, the spring plays a role in restoring the power.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the vibrating screen for sorting micro-fine particles, firstly, dust and fragments attached to the surface of a product can be separated from the product due to vibration through the fan, the mounting frame, the sliding block, the sliding chute, the fixing plate, the through hole, the jack and the limiting pin, and the dust and the fragments on the surface of the product can be pulled away from the vibrating screen along with air by matching with wind power generated by the fan, so that the dust on the surface of the product can be cleaned, the mounting frame and the fan can be driven to move to adjust positions through the adjusting component, the fan can be conveniently detached and mounted, and the limiting pin is used for limiting.
2. According to the vibrating screen for sorting micro-fine particle fractions, provided by the utility model, the sizes of the holes of the filter screen can be adjusted by mutually matching the filter screen, the adjusting screen plate, the fixing frame, the threaded rod, the supporting frame and the sliding groove strips, and materials with different diameters can be screened according to the requirements.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the structure of the adjusting assembly of the present utility model;
FIG. 3 is a side view of the present utility model;
fig. 4 is a schematic diagram of the structure of the adjusting screen plate of the present utility model.
The device comprises a supporting frame 1, a connecting piece 2, a telescopic column 3, a fixed seat 4, a fixed seat 5, a spring 6, a motor 7, an eccentric wheel 8, a filter screen 9, a fixed plate 10, a chute 11, a sliding block 12, a mounting frame 13, a fan 14, a through hole 15, a jack 16, a first collecting box 17, a second collecting box 18, a chute strip 19, an adjusting screen plate 20, a fixed frame 21, a threaded rod 22 and a limiting pin.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, reference is made to the following detailed description of the utility model, taken in conjunction with the accompanying drawings.
Referring to fig. 1, fig. 3 and fig. 4, the vibrating screen for micro-fine fraction sorting comprises a supporting frame 1, the supporting frame 1 plays a supporting connection role, shaking components are arranged on two sides of the front end and the rear end of the supporting frame 1, a motor 6 is fixedly connected to the bottom of the supporting frame 1, an eccentric wheel 7 is fixedly connected to the output end of the motor 6, the motor 6 drives the eccentric wheel 7 to rotate so as to collide with the bottom of the supporting frame 1, vibration is generated, two filter screens 8 distributed up and down are fixedly connected to the inner side of the supporting frame 1, the filter screens 8 are inclined, an adjusting component is arranged on the outer wall of the right side of the filter screens 8, a mounting frame 12 is connected to the right side of the adjusting component, a fan 13 is fixedly connected to the mounting frame 12, the fan 13 is driven by a servo motor (not labeled in the drawing), two groups of symmetrically distributed chute bars 18 are fixedly connected to the inner side of the supporting frame 1 up and down, adjusting 19 are connected to the opposite sides of the chute bars 18, holes on the adjusting screen plates 19 correspond to the holes on the filter screens 8, an adjusting frame 18 is fixedly connected to the right side of the chute bars 18, two filter screens 20 are fixedly connected to the inner sides of the supporting frame 1, a first filter screen frame 16 is connected to the left side of the filter screen 8, a threaded rod 21 is connected to the left side of the filter screen is connected to the filter screen 21, and the filter frame is connected to the left side of the filter screen 21, and the filter frame is connected to the filter frame 21 is arranged to the filter frame 21, and the filter frame 21 is connected to the filter frame 21, and the filter frame is arranged.
Referring to fig. 2, the adjusting part includes fixed plate 9, play fixed effect, two fixed plates 9 all with filter screen 8 outer wall fixed connection, spout 10 has been seted up in the fixed plate 9, sliding connection has slider 11 in spout 10, make things convenient for slider 11 to slide in spout 10, slider 11 outside and installing frame 12 fixed connection, fixed plate 9 top runs through and has seted up evenly distributed's through-hole 14, jack 15 has been seted up at slider 11 top, be provided with spacer pin 22 in jack 15, and spacer pin 22 runs through-hole 14, spacer pin 22 inserts in jack 15 to slider 11 through-hole 14 spacing.
Referring to fig. 1, rocking assembly includes connecting piece 2, and four connecting pieces 2 all play fixed effect with the outside fixed connection of braced frame 1, and connecting piece 2 bottom fixedly connected with telescopic column 3, telescopic column 3 bottom fixedly connected with fixing base 4, telescopic column 3 outside cover is equipped with spring 5, and spring 5 sets up between connecting piece 2 and fixing base 4, can drive braced frame 1 and shake through rocking assembly cooperation motor 6 and eccentric wheel 7.
During operation, the material is poured into the filtering screen 8 above, the motor 6 drives the eccentric wheel 7 to rotate so as to collide with the bottom of the supporting frame 1, vibration is generated, the supporting frame 1 is driven to vibrate in a matched mode, the material on the filtering screen 8 is screened, the large-size material rolls into the second collecting box 17 on the left side, the rest material enters the filtering screen 8 below and is screened again, the last material falls into the first collecting box 16, wind power is generated through the fan 13, scraps and dust are pumped out of the filtering screen 8 along with air, surface dust of a product is cleaned, the position of the fan 13 can be adjusted by sliding the sliding block 11 in the sliding groove 10, the fan 13 is enabled to be more flexible, the sliding block 11 is driven to slide out from the sliding groove 10 through the limiting pin 22 which penetrates through the through hole 14, the threaded rod 21 is screwed by hand, the adjusting 19 is driven to slide in the sliding groove strip 18, accordingly, holes on the adjusting 19 and holes on the filtering screen 8 are enabled to be offset, and the size of the filtering screen 8 can be adjusted to be smaller according to the size of the filtering screen 8.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420831252.8U CN222197782U (en) | 2024-04-22 | 2024-04-22 | A vibrating screen for fine particle separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420831252.8U CN222197782U (en) | 2024-04-22 | 2024-04-22 | A vibrating screen for fine particle separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222197782U true CN222197782U (en) | 2024-12-20 |
Family
ID=93874348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420831252.8U Active CN222197782U (en) | 2024-04-22 | 2024-04-22 | A vibrating screen for fine particle separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222197782U (en) |
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2024
- 2024-04-22 CN CN202420831252.8U patent/CN222197782U/en active Active
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