CN220092113U - Multistage high-efficient screening mechanism of silica flour processing - Google Patents
Multistage high-efficient screening mechanism of silica flour processing Download PDFInfo
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- CN220092113U CN220092113U CN202320706262.4U CN202320706262U CN220092113U CN 220092113 U CN220092113 U CN 220092113U CN 202320706262 U CN202320706262 U CN 202320706262U CN 220092113 U CN220092113 U CN 220092113U
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- fixedly connected
- box body
- box
- screening mechanism
- efficient screening
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- 238000012216 screening Methods 0.000 title claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 235000013312 flour Nutrition 0.000 title claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011863 silicon-based powder Substances 0.000 claims abstract description 17
- 238000009700 powder processing Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 abstract description 3
- 230000003252 repetitive effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a multi-stage efficient screening mechanism for silicon powder processing, which comprises a box body, wherein the bottom of the box body is fixedly connected with a plurality of supports, the top of the box body is communicated with a feeding pipe, the left side and the right side of an inner cavity of the box body are fixedly connected with supporting components, the top and the bottom of each supporting component are fixedly connected with supporting plates, and four supporting plates are arranged in pairs. This multistage high-efficient screening mechanism of silica flour processing, during the use, pour into the inner chamber of box with the silica flour from the inlet pipe into, carry out screening many times through two filter screen frames, start drive assembly, through the elastic support of supporting component to the backup pad, can make two filter screen frames carry out upper and lower repetitive motion, the screening effect is better, and overall structure has realized the high-efficient mesh of screening of the multistage high-efficient screening mechanism of silica flour processing, saves time cost.
Description
Technical Field
The utility model relates to the technical field of silicon powder processing, in particular to a multi-stage efficient screening mechanism for silicon powder processing.
Background
The silicon powder, also called micro silicon powder, is the dust which escapes along with the waste gas in the process of smelting industrial silicon and ferrosilicon in an industrial electric furnace at high temperature and is collected and treated by a special collecting device.
Chinese patent CN217250518U discloses an energy-conserving screening plant for silica flour processing, which comprises a housin, the lower extreme of casing is equipped with the recess, the upper end of casing is fixed to be inserted and is equipped with the communicating hopper of recess, be equipped with the storage car in the recess, the upper end of storage car is equipped with the movable plate, the both ends of movable plate all are equipped with stabilizing mean, the upper end of movable plate is equipped with puts the thing groove, be equipped with the opening in the thing groove of putting, put the thing inslot and placed rectangular frame, fixedly connected with screen cloth in the rectangular frame, be equipped with fixture on the inner wall of putting the thing groove, the upper end of movable plate is equipped with actuating mechanism.
In the above-mentioned comparison document, only a screen cloth can not carry out screening many times to the silica flour, need carry out screening once more with the powder of macroparticle, extravagant very big manpower and materials, and reduced work efficiency, make screening inefficiency, so put forward a multistage high-efficient screening mechanism of silica flour processing and solve above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a multi-stage efficient screening mechanism for silicon powder processing, which has the advantages of efficient screening and the like, and solves the problems that only one screen is needed, silicon powder cannot be screened for multiple times, large-particle powder is required to be screened again, great manpower and material resources are wasted, the working efficiency is reduced, and the screening efficiency is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multistage high-efficient screening mechanism of silica flour processing, includes the box, the bottom fixedly connected with of box a plurality of supports, the top intercommunication of box has the inlet pipe, the equal fixedly connected with supporting component in the left and right sides of box inner chamber, the equal fixedly connected with backup pad in top and bottom of supporting component, four the backup pad is two liang a set of, two the equal sliding connection in one side that the backup pad is relative has the slider, two fixedly connected with filter screen frame between the slider, the right side fixedly connected with of box and right side both sides backup pad fixedly connected with's drive assembly, the bottom intercommunication of box has the discharging pipe.
The driving assembly comprises a driving motor fixedly connected with the right side of the box body, an output shaft of the driving motor is fixedly connected with a rotating shaft, a cam is fixedly connected with the outer surface of the rotating shaft, a connecting plate is contacted with the top of the cam, and a connecting rod which penetrates through the inner cavity of the box body from the left side to the right side and is fixedly connected with the corresponding two supporting plates is fixedly connected with the inner cavity of the connecting plate.
Further, the longitudinal section of connecting rod is the U-shaped, rectangular through-hole with connecting rod looks adaptation is seted up on the right side of box.
Further, the surface fixedly connected with of connecting rod is connected with two and box right side sliding connection's baffle, the rectangular through-hole that corresponds is covered to the baffle.
Further, the bottom of the inner cavity of the box body is high in the periphery and low in the middle, and the front face of the box body is provided with a box door.
Further, the longitudinal section of slider is T shape, the backup pad is close to the location spout of filter screen frame looks adaptation has been seted up to one side of slider.
Further, the supporting component comprises a fixed plate fixedly connected with the inner cavity of the box body, the top and the bottom of the fixed plate are fixedly connected with a telescopic rod and a spring fixedly connected with the supporting plate, and the spring is sleeved on the outer surface of the telescopic rod.
Further, the telescopic rod comprises a hollow rod fixedly connected with the fixed plate, and a solid rod which is fixedly connected with the inner cavity of the hollow rod in a sliding manner is fixedly connected on the supporting plate.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this multistage high-efficient screening mechanism of silica flour processing, during the use, pour into the inner chamber of box with the silica flour from the inlet pipe into, carry out screening many times through two filter screen frames, start drive assembly, through the elastic support of supporting component to the backup pad, can make two filter screen frames carry out upper and lower repetitive motion, the screening effect is better, and overall structure has realized the high-efficient mesh of screening of the multistage high-efficient screening mechanism of silica flour processing, saves time cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a driving assembly according to the present utility model;
fig. 3 is a schematic structural view of the support assembly of the present utility model.
In the figure: 1. a case; 2. a bracket; 3. a feed pipe; 4. a support assembly; 41. a fixing plate; 42. a telescopic rod; 43. a spring; 5. a support plate; 51. positioning a chute; 6. a slide block; 7. a filter screen frame; 8. a drive assembly; 81. a driving motor; 82. a rotation shaft; 83. a cam; 84. a connecting plate; 85. a connecting rod; 86. a baffle; 9. a discharge pipe; 10. a door; 11. and the strip through holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.
Referring to fig. 1, 2 and 3, the multi-stage efficient screening mechanism for silicon powder processing in the embodiment comprises a box body 1, wherein a plurality of brackets 2 are fixedly connected to the bottom of the box body 1, a feed pipe 3 is communicated to the top of the box body 1, support assemblies 4 are fixedly connected to the left and right sides of an inner cavity of the box body 1, support plates 5 are fixedly connected to the top and the bottom of each support assembly 4, four support plates 5 are in groups, sliding blocks 6 are slidably connected to opposite sides of the two support plates 5, the longitudinal section of each sliding block 6 is T-shaped, a positioning sliding groove 51 matched with each sliding block 6 is formed in one side, close to each filter screen frame 7, of each support plate 5, and a filter screen frame 7 is fixedly connected between the two sliding blocks 6; the arrangement of the sliding block 6 and the positioning sliding groove 51 makes the installation and the disassembly of the filter screen frame 7 easier, and the movement direction of the filter screen frame 7 in the screening process is up and down, so that the sliding block 6 and the supporting plate 5 cannot be separated.
The right side fixedly connected with of box 1 and right side both sides backup pad 5 fixed connection's drive assembly 8, the bottom intercommunication of box 1 has discharging pipe 9, and the bottom of box 1 inner chamber is high in the middle of all around, and the front of box 1 is provided with chamber door 10, the shape of box 1 inner chamber for the inside silica flour of box 1 is difficult for piling up, discharges from discharging pipe 9 easily.
The supporting component 4 comprises a fixed plate 41 fixedly connected with the inner cavity of the box body 1, the top and the bottom of the fixed plate 41 are fixedly connected with a telescopic rod 42 and a spring 43 fixedly connected with the supporting plate 5, the spring 43 is sleeved on the outer surface of the telescopic rod 42, the telescopic rod 42 comprises a hollow rod fixedly connected with the fixed plate 41, and a solid rod fixedly connected with the inner cavity of the hollow rod in a sliding manner is fixedly connected with the supporting plate 5; the arrangement of the telescopic rod 42 plays a limiting role on the supporting plate 5, reduces the possibility of bending deformation of the spring 43, and improves the stability of the whole structure.
The driving assembly 8 comprises a driving motor 81 fixedly connected with the right side of the box body 1, an output shaft of the driving motor 81 is fixedly connected with a rotating shaft 82, the outer surface of the rotating shaft 82 is fixedly connected with a cam 83, the top of the cam 83 is contacted with a connecting plate 84, and the left side of an inner cavity of the connecting plate 84 is fixedly connected with a connecting rod 85 which penetrates through the inner cavity of the box body 1 and is fixedly connected with two corresponding supporting plates 5.
The longitudinal section of the connecting rod 85 is U-shaped, the right side of the box body 1 is provided with a long strip through hole 11 matched with the connecting rod 85, the outer surface of the connecting rod 85 is fixedly connected with two baffles 86 which are in sliding connection with the right side of the box body 1, and the baffles 86 cover the corresponding long strip through holes 11; the long through holes 11 are channels for the connecting rod 85 to move up and down, and the baffle 86 enables the long through holes 11 to be always closed in the moving process of the connecting rod 85, so that the possibility of silicon powder escaping from the long through holes 11 is reduced.
In this embodiment, the elastic support of the spring 43 to the support plate 5 makes the connection plate 84 keep close contact with the cam 83 all the time, the driving motor 81 drives the cam 83 to rotate, the connection plate 84 can be made to repeatedly move up and down by extruding the connection plate 84 through the cam 83, and then the two filter screen frames 7 are driven to move up and down, so that the screening effect is better.
The working principle of the embodiment is as follows:
when in use, silicon powder is injected into the inner cavity of the box body 1 from the feed pipe 3, screened for multiple times through the two filter screen frames 7, and then discharged from the discharge pipe 9; in the screening process, the driving motor 81 is started to drive the cam 83 on the rotating shaft 82 to rotate, the cam 83 repeatedly extrudes the connecting plate 84 in the rotating process, the elastic support of the spring 43 to the supporting plate 5 is adopted, the connecting plate 84 is always in close contact with the cam 83, the connecting plate 84 is accordingly enabled to move repeatedly up and down, the two filter screen frames 7 can be enabled to move repeatedly up and down through the transmission of the structures such as the connecting rod 85 and the supporting plate 5, the screening effect is better, the purpose of efficient screening of the silicon powder processing multistage efficient screening mechanism is achieved through the overall structure, and the time cost is saved.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The utility model provides a multistage high-efficient screening mechanism of silica flour processing, includes box (1), its characterized in that: the bottom of box (1) fixedly connected with a plurality of supports (2), the top intercommunication of box (1) has inlet pipe (3), the left and right sides of box (1) inner chamber is all fixedly connected with supporting component (4), the top and the bottom of supporting component (4) are all fixedly connected with backup pad (5), four backup pad (5) are two by two a set of, two the relative one side of backup pad (5) is all sliding connection with slider (6), two fixedly connected with filter screen frame (7) between slider (6), the right side fixedly connected with of box (1) is with right side both sides backup pad (5) fixedly connected's drive assembly (8), the bottom intercommunication of box (1) has discharging pipe (9);
the driving assembly (8) comprises a driving motor (81) fixedly connected with the right side of the box body (1), an output shaft of the driving motor (81) is fixedly connected with a rotating shaft (82), the outer surface of the rotating shaft (82) is fixedly connected with a cam (83), the top of the cam (83) is contacted with a connecting plate (84), and the left side of an inner cavity fixedly connected with the connecting plate (84) penetrates through the inner cavity of the box body (1) and is fixedly connected with a connecting rod (85) corresponding to the two supporting plates (5).
2. A multi-stage efficient screening mechanism for silicon powder processing as defined in claim 1, wherein: the longitudinal section of the connecting rod (85) is U-shaped, and a long through hole (11) matched with the connecting rod (85) is formed in the right side of the box body (1).
3. A multi-stage efficient screening mechanism for silicon powder processing as defined in claim 2, wherein: the outer surface of the connecting rod (85) is fixedly connected with two baffles (86) which are in sliding connection with the right side of the box body (1), and the baffles (86) cover the corresponding strip through holes (11).
4. A multi-stage efficient screening mechanism for silicon powder processing as defined in claim 1, wherein: the bottom of the inner cavity of the box body (1) is high in the periphery and low in the middle, and a box door (10) is arranged on the front surface of the box body (1).
5. A multi-stage efficient screening mechanism for silicon powder processing as defined in claim 1, wherein: the longitudinal section of the sliding block (6) is T-shaped, and a positioning sliding groove (51) matched with the sliding block (6) is formed in one side, close to the filter screen frame (7), of the supporting plate (5).
6. A multi-stage efficient screening mechanism for silicon powder processing as defined in claim 1, wherein: the supporting component (4) comprises a fixed plate (41) fixedly connected with the inner cavity of the box body (1), the top and the bottom of the fixed plate (41) are fixedly connected with a telescopic rod (42) and a spring (43) fixedly connected with the supporting plate (5), and the spring (43) is sleeved on the outer surface of the telescopic rod (42).
7. A silicon powder processing multistage efficient screening mechanism as defined in claim 6, wherein: the telescopic rod (42) comprises a hollow rod fixedly connected with the fixed plate (41), and the supporting plate (5) is fixedly connected with a solid rod which is slidably connected with the inner cavity of the hollow rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706262.4U CN220092113U (en) | 2023-04-03 | 2023-04-03 | Multistage high-efficient screening mechanism of silica flour processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706262.4U CN220092113U (en) | 2023-04-03 | 2023-04-03 | Multistage high-efficient screening mechanism of silica flour processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220092113U true CN220092113U (en) | 2023-11-28 |
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ID=88845683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320706262.4U Active CN220092113U (en) | 2023-04-03 | 2023-04-03 | Multistage high-efficient screening mechanism of silica flour processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220092113U (en) |
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2023
- 2023-04-03 CN CN202320706262.4U patent/CN220092113U/en active Active
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