CN216026164U - Even silica flour screening plant of ejection of compact - Google Patents
Even silica flour screening plant of ejection of compact Download PDFInfo
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- CN216026164U CN216026164U CN202122567132.0U CN202122567132U CN216026164U CN 216026164 U CN216026164 U CN 216026164U CN 202122567132 U CN202122567132 U CN 202122567132U CN 216026164 U CN216026164 U CN 216026164U
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Abstract
The utility model relates to a silicon powder screening device with uniform discharge, which comprises a screening tank, wherein the bottom of the screening tank is fixedly connected with a discharge assembly, the left side of the top of the screening tank is fixedly connected with a feed inlet, a screening assembly is arranged in the screening tank, and the right side of the screening tank is fixedly connected with a slag discharge port; the discharging component comprises a flange plate fixedly connected with the bottom of the screening tank, the bottom of the flange plate is fixedly connected with a discharging pipe, and the right side of the discharging pipe is fixedly connected with a discharging motor. This even silica flour screening plant of ejection of compact through being equipped with ejection of compact subassembly in screening tank bottoms portion, when not only can preventing the ejection of compact, the jam condition appears in silica flour, and the speed of ejection of compact can be adjusted simultaneously, and the ejection of compact is even, and convenient to use through being equipped with the screening subassembly in screening jar, can sieve silica flour fast, compares traditional vibrating motor that sets up and sieves, moves more stably, and life is higher.
Description
Technical Field
The utility model relates to the technical field of silicon powder screening equipment, in particular to a silicon powder screening device capable of discharging uniformly.
Background
The metallic silicon is also called crystalline silicon or industrial silicon, and the main purpose of the metallic silicon is to be used as an additive of non-ferrous alloy, the metallic silicon mainly contains silicon, so the metallic silicon has similar properties with the silicon, the silicon has two allotropes of amorphous silicon and crystalline silicon, and the amorphous silicon is gray black powder and is actually a microcrystal.
In the silica flour production process, need use screening plant to get rid of the impurity in the silica flour, silica flour screening plant that has now on the market has the inhomogeneous shortcoming of ejection of compact, and in the use, traditional silica flour is sieving the back, generally directly carries out the ejection of compact through the discharge gate, and not only the ejection of compact is inhomogeneous, easily takes place blocking phenomenon simultaneously, causes unable ejection of compact, influences screening speed, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the silicon powder screening device with uniform discharge, which has the advantages of uniform discharge and the like and solves the problem of non-uniform discharge of the conventional silicon powder screening device.
In order to achieve the purpose, the utility model provides the following technical scheme: a silicon powder screening device capable of discharging uniformly comprises a screening tank, wherein the bottom of the screening tank is fixedly connected with a discharging assembly, the left side of the top of the screening tank is fixedly connected with a feeding hole, a screening assembly is arranged inside the screening tank, and the right side of the screening tank is fixedly connected with a slag discharging hole;
the ejection of compact subassembly include with screening tank bottoms fixed connection's flange board, the bottom fixedly connected with discharging pipe of flange board, the right side fixedly connected with ejection of compact motor of discharging pipe, the output shaft fixedly connected with pivot of ejection of compact motor, a plurality of ejection of compact boards of surface fixedly connected with of pivot.
Further, the quantity of ejection of compact board is four at least, four ejection of compact board uses the pivot to be symmetrical equidistance distribution as the center.
Further, the trapezoidal stabilizer blade of equal fixedly connected with all around of screening tank bottoms portion, the feed inlet include with screening tank deck portion left side fixed connection's inlet pipe, and the top fixedly connected with feeder hopper of inlet pipe.
Further, the slag discharging hole comprises a slag discharging hole arranged on the right side of the screening tank, and the slag discharging hole further comprises an inclined slag discharging pipe which is fixedly connected with the right side of the screening tank and corresponds to the slag discharging hole.
Further, the screening subassembly includes the drive assembly with screening jar left side fixed connection, the screening subassembly still includes the mounting panel with screening jar inner chamber left side wall fixed connection, the top fixedly connected with branch of mounting panel, the inboard of branch is rotated and is connected with the bull stick, the positive fixedly connected with eccentric wheel of bull stick surface, the positive top of eccentric wheel is rotated and is connected with the connecting rod, the top of connecting rod articulates there is the screening net, a plurality of springs of fixedly connected with between the left side at screening net top and the top of screening jar inner chamber.
Further, the top fixedly connected with of screening jar inner chamber right side wall is located the baffle on screening net top right side, the right side of screening net is corresponding with the row's cinder notch.
Further, drive assembly includes the driving motor with screening jar left side wall fixed connection, driving motor's output shaft fixedly connected with action wheel, drive assembly still include with bull stick surface back fixed connection from the driving wheel, it is connected with the action wheel transmission through driving belt from the driving wheel.
Further, the right side of screening net is articulated mutually with the right side wall of screening jar inner chamber, the bottom of screening jar inner chamber is the toper.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this even silica flour screening plant of ejection of compact through be equipped with ejection of compact subassembly at screening tank bottoms portion, when not only can preventing the ejection of compact, the jam condition appears in silica flour, and the speed of the ejection of compact can be adjusted simultaneously, and the ejection of compact is even, convenient to use.
2. This even silica flour screening plant of ejection of compact through be equipped with the screening subassembly in screening jar, can sieve silica flour fast, compares traditional vibrating motor that sets up and sieves, and the operation is more stable, and life is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a discharge assembly of the present invention;
figure 3 is a schematic illustration of the construction of a screen assembly according to the present invention.
In the figure: 1 screening tank, 2 discharging components, 201 flange plates, 202 discharging pipes, 203 discharging motors, 204 rotating shafts, 205 discharging plates, 3 feeding ports, 4 screening components, 401 driving components, 402 mounting plates, 403 supporting rods, 404 rotating rods, 405 eccentric wheels, 406 connecting rods, 407 screening nets, 408 springs and 5 slag discharging ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the silicon powder screening device with uniform discharge in the embodiment includes a screening tank 1, trapezoidal support legs for supporting are fixedly connected to the periphery of the bottom of the screening tank 1, the bottom of the inner cavity of the screening tank 1 is conical to facilitate discharge, a discharge assembly 2 is fixedly connected to the bottom of the screening tank 1, the discharge assembly 2 can discharge uniformly while avoiding blockage of silicon powder, and the discharge speed is adjustable, a feed inlet 3 is fixedly connected to the left side of the top of the screening tank 1, the feed inlet 3 is composed of a feed pipe and a feed hopper, the feed pipe is fixed to the left side of the top of the screening tank 1, the feed hopper is fixed to the top of the feed pipe, a screening assembly 4 is arranged inside the screening tank 1, a slag discharge port 5 is fixedly connected to the right side of the screening tank 1, the slag discharge port 5 is composed of a slag discharge hole and an inclined slag discharge pipe, and the slag discharge hole is opened to the right side of the screening tank 1, the slope is arranged the sediment pipe and is fixed in screening jar 1 right side and corresponding with row's cinder notch, is convenient for discharge the impurity after the screening.
The ejection of compact subassembly 2 includes flange plate 201 with 1 bottom fixed connection of screening jar, the bottom fixedly connected with discharging pipe 202 of flange plate 201, discharging pipe 202's right side fixedly connected with ejection of compact motor 203, the output shaft fixedly connected with pivot 204 of ejection of compact motor 203, the left side of pivot 204 rotates with the left side wall of discharging pipe 202 inner chamber to be connected, the outer fixed surface of pivot 204 is four at least ejection of compact boards 205 that are the symmetry equidistance and distribute.
Discharging component 2 in this embodiment drives pivot 204 and ejection of compact board 205 through ejection of compact motor 203 and rotates, can realize preventing blockking up and the even purpose of ejection of compact, and through the rotational speed of adjusting ejection of compact motor 203, can adjust ejection of compact speed.
Referring to fig. 1 and 3, in order to facilitate the screening of the silicon powder, the screening assembly 4 in this embodiment includes a driving assembly 401 fixedly connected to the left side of the screening tank 1, the screening assembly 4 further includes a mounting plate 402 fixedly connected to the left side wall of the inner cavity of the screening tank 1, a supporting rod 403 is fixedly connected to the top of the mounting plate 402, a rotating rod 404 is rotatably connected to the inner side of the supporting rod 403, an eccentric 405 is fixedly connected to the front surface of the outer surface of the rotating rod 404, a connecting rod 406 is rotatably connected to the top of the front surface of the eccentric 405, a screening net 407 is hinged to the top of the connecting rod 406, the feeding port 3 is located on the left side above the screening net 407, the slag discharge port 5 corresponds to the right side of the screening net 407, the right side of the screening net 407 is hinged to the right side wall of the inner cavity of the screening tank 1, a plurality of springs 408 are fixedly connected between the left side of the top of the screening net 407 and the top of the inner cavity of the screening tank 1, the springs 408 are arranged to overcome the dead point of the eccentric 405 during the rotation, and the screening stability is improved.
Wherein, drive assembly 401 includes and sieves jar 1 left side wall fixed connection's driving motor, driving motor's output shaft fixedly connected with action wheel, drive assembly 401 still include with bull stick 404 surface back fixed connection from the driving wheel, it is connected with the action wheel transmission through driving belt from the driving wheel, the through-hole has been seted up in the left side of screening jar 1, driving belt is located the inside of through-hole, it is rotatory to drive the action wheel through driving motor's output shaft, and under driving belt and the cooperation of following driving wheel, can drive bull stick 404 and eccentric wheel 405 rotation.
It should be noted that the top fixedly connected with of screening jar 1 inner chamber right side wall is located the baffle on screening net 407 top right side, and after the silicon powder of reunion fell into on screening net 407, through contacting with the baffle, can break up the silicon powder, avoids the direct discharge of silicon powder of reunion.
The working principle of the above embodiment is as follows:
silicon powder enters from the feeding hole 3 and falls above the sieving net 407, an output shaft of the driving motor drives a driving wheel to rotate, the driving wheel is in transmission connection with a driven wheel through a transmission belt, so that the driven wheel drives a rotating rod 404 and an eccentric wheel 405 to rotate, then the connecting rod 406 drives the sieving net 407 to swing up and down along the hinged position with the inner wall of the sieving tank 1, thereby sieving the silicon powder on the sieving net 407, and the arrangement of the baffle plate can avoid the agglomerated silicon powder from being directly discharged from the slag discharge port 5, the impurities after sieving can be discharged from the slag discharge port 5, and the silicon powder falls into the bottom of the inner cavity of the sieving tank 1, then the output shaft of the discharging motor 203 rotates to drive the rotating shaft 204 and the discharging plate 205 to rotate, when the discharging plate 205 rotates continuously, can carry out even unloading to silica flour, the rotational speed of ejection of compact motor 203 output shaft can be adjusted simultaneously, can adjust silica flour unloading speed.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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)
1. The utility model provides an even silica flour screening plant of ejection of compact, includes screening jar (1), its characterized in that: the bottom of the screening tank (1) is fixedly connected with a discharging assembly (2), the left side of the top of the screening tank (1) is fixedly connected with a feeding hole (3), a screening assembly (4) is arranged inside the screening tank (1), and the right side of the screening tank (1) is fixedly connected with a slag discharging hole (5);
ejection of compact subassembly (2) include with screening jar (1) bottom fixed connection's flange board (201), the bottom fixedly connected with discharging pipe (202) of flange board (201), the right side fixedly connected with ejection of compact motor (203) of discharging pipe (202), the output shaft fixedly connected with pivot (204) of ejection of compact motor (203), a plurality of ejection of compact boards (205) of fixed surface of pivot (204) are connected with.
2. The silicon powder screening device capable of uniformly discharging according to claim 1, characterized in that: the quantity of ejection of compact board (205) is four at least ejection of compact board (205) use pivot (204) to be the distribution of symmetry equidistance as the center.
3. The silicon powder screening device capable of uniformly discharging according to claim 1, characterized in that: the screening jar (1) bottom all around trapezoidal stabilizer blade of equal fixedly connected with, feed inlet (3) include with screening jar (1) top left side fixed connection's inlet pipe, and the top fixedly connected with feeder hopper of inlet pipe.
4. The silicon powder screening device capable of uniformly discharging according to claim 1, characterized in that: arrange cinder notch (5) including offering in the row's cinder hole on screening jar (1) right side, arrange cinder notch (5) still include with screening jar (1) right side fixed connection and with arrange the corresponding slope in cinder hole and arrange the cinder pipe.
5. The silicon powder screening device capable of uniformly discharging according to claim 1, characterized in that: screening subassembly (4) include with screening jar (1) left side fixed connection's drive assembly (401), screening subassembly (4) still include with screening jar (1) inner chamber left side wall fixed connection's mounting panel (402), top fixedly connected with branch (403) of mounting panel (402), the inboard rotation of branch (403) is connected with bull stick (404), the positive fixedly connected with eccentric wheel (405) of bull stick (404) surface, eccentric wheel (405) positive top is rotated and is connected with connecting rod (406), the top of connecting rod (406) articulates there is screening net (407), a plurality of springs (408) of fixedly connected with between the left side at screening net (407) top and the top of screening jar (1) inner chamber.
6. The silicon powder screening device capable of uniformly discharging according to claim 5, wherein the device comprises: the top fixedly connected with of screening jar (1) inner chamber right side wall is located screening net (407) top right side's baffle, the right side of screening net (407) is corresponding with row cinder notch (5).
7. The silicon powder screening device capable of uniformly discharging according to claim 5, wherein the device comprises: drive assembly (401) include with screening jar (1) left side wall fixed connection's driving motor, driving motor's output shaft fixedly connected with action wheel, drive assembly (401) still include with bull stick (404) surface back fixed connection from the driving wheel, it is connected with the action wheel transmission to follow the driving wheel through driving belt.
8. The silicon powder screening device capable of uniformly discharging according to claim 5, wherein the device comprises: the right side of screening net (407) is articulated mutually with the right side wall of screening jar (1) inner chamber, the bottom of screening jar (1) inner chamber is the toper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567132.0U CN216026164U (en) | 2021-10-25 | 2021-10-25 | Even silica flour screening plant of ejection of compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122567132.0U CN216026164U (en) | 2021-10-25 | 2021-10-25 | Even silica flour screening plant of ejection of compact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216026164U true CN216026164U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122567132.0U Active CN216026164U (en) | 2021-10-25 | 2021-10-25 | Even silica flour screening plant of ejection of compact |
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| Country | Link |
|---|---|
| CN (1) | CN216026164U (en) |
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2021
- 2021-10-25 CN CN202122567132.0U patent/CN216026164U/en active Active
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