CN217491644U

CN217491644U - Device for screening industrial silicon raw materials

Info

Publication number: CN217491644U
Application number: CN202221714174.0U
Authority: CN
Inventors: 王来时; 刘军
Original assignee: Wulate Houqi Liyuan New Materials Co ltd
Current assignee: Wulate Houqi Liyuan New Materials Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-09-27
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a device for screening industrial silicon raw materials, including the screening case, the inside of screening case sliding connection has first screen cloth and second screen cloth in proper order, one side of first screen cloth and one side of second screen cloth all fixedly connected with sliding plate, the outside fixedly connected with connecting box of screening case, sliding plate and connecting box sliding connection, the inside of connecting box rotates and is connected with the pivot, the outside equidistance fixedly connected with cam of pivot, the outside of screening case rotates and is connected with the transmission shaft, the outside symmetry fixedly connected with of transmission shaft strikes the pole with first screen cloth and the cooperation of second screen cloth use; the utility model discloses the beneficial effect who reaches is: the functions of screening and collecting raw materials are realized by arranging the first screen, the second screen, the first collecting box, the second collecting box and the third collecting box; the function of preventing the screen cloth from being blocked is realized through the arrangement of the reset spring, the sliding plate, the cam, the knocking rod and the transmission shaft, the screening effect is enhanced, and the use is convenient.

Description

Device for screening industrial silicon raw materials

The technical field is as follows:

the utility model relates to a screening technical field specifically is a device for screening industrial silicon raw materials.

Background art:

industrial silicon, also called as metalloid silicon, is a product smelted by silica and carbonaceous reducing agent in a submerged arc furnace, the content of the main component silicon element is about 98%, the rest impurities are iron, aluminum, calcium and the like, and are divided into various specifications due to different purposes, and crushed silica is generally required to be screened in the production flow of industrial silicon; a device structure for sieving silica among the prior art is fast, and the rubble is piled up on the filter screen surface easily, can't effectively carry out the rapid filtration screening, has reduced the practicality, the use in the reality of not being convenient for.

The utility model has the following contents:

an object of the utility model is to provide a device for sieving industrial silicon raw materials to the structure that proposes in solving above-mentioned background art is the board, and the rubble is piled up on the filter screen surface easily, can't effectively carry out the problem of rapid filtration screening.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a device for screening industrial silicon raw materials, includes the screening case, the inside sliding connection has first screen cloth and second screen cloth in proper order of screening case, the equal fixedly connected with sliding plate in one side of first screen cloth and one side of second screen cloth, the outside fixedly connected with connecting box of screening case, sliding plate and connecting box sliding connection, the inside of connecting box is rotated and is connected with the pivot, the outside equidistance fixedly connected with cam of pivot, the outside of screening case is rotated and is connected with the transmission shaft, the outside symmetry fixedly connected with of transmission shaft strikes the pole with first screen cloth and the cooperation of second screen cloth use.

Preferably, a first collecting box is arranged on the outer side of the screening box and on one side of the first screen, and a second collecting box is arranged on the outer side of the screening box and on one side of the second screen.

Preferably, the top of the screening box is provided with a feed inlet, and a third collecting box is arranged on the inner wall of the screening box and below the second screen.

Preferably, the screening box is fixedly connected with a material guide plate at equal intervals inside.

Preferably, a return spring is arranged between the screening box and the sliding plate.

Preferably, the outer side of the connecting box is fixedly connected with a motor, and the output end of the motor is fixedly connected with the rotating shaft.

Preferably, the outer side of the rotating shaft is fixedly connected with a second bevel gear, and one end of the transmission shaft is fixedly connected with a first bevel gear matched with the second bevel gear for use.

Preferably, the top of the screening box is fixedly connected with a control panel, and the motor is electrically connected with the control panel.

The utility model discloses the beneficial effect who reaches is: the functions of screening and collecting raw materials are realized by arranging the first screen, the second screen, the first collecting box, the second collecting box and the third collecting box; the function of preventing the screen cloth from being blocked is realized through the arrangement of the reset spring, the sliding plate, the cam, the knocking rod and the transmission shaft, the screening effect is enhanced, and the use is convenient.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of part a of the present invention;

fig. 4 is an enlarged view of a part B of the present invention.

In the figure: 1. screening the box; 2. a feed inlet; 3. a control panel; 4. a first collection tank; 5. a second collection tank; 6. a connecting box; 7. a motor; 8. a first screen; 9. a second screen; 10. a third collection tank; 11. a material guide plate; 12. a knock bar; 13. a drive shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a rotating shaft; 17. a return spring; 18. a sliding plate; 19. a cam.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

a device for screening industrial silicon raw materials comprises a screening box 1, wherein a first screen 8 and a second screen 9 are sequentially connected inside the screening box 1 in a sliding manner, and the raw materials are screened multiply through the first screen 8 and the second screen 9; a sliding plate 18 is fixedly connected to one side of the first screen 8 and one side of the second screen 9, a connecting box 6 is fixedly connected to the outer side of the screening box 1, the sliding plate 18 is slidably connected with the connecting box 6, a rotating shaft 16 is rotatably connected to the inner part of the connecting box 6, cams 19 are fixedly connected to the outer side of the rotating shaft 16 at equal intervals, the rotating shaft 16 drives the cams 19 to rotate, and the rotating shaft 19 rotates to extrude the sliding plate 18 to move; the outside of screening case 1 is rotated and is connected with transmission shaft 13, and the outside symmetry fixedly connected with of transmission shaft 13 strikes pole 12 with first screen cloth 8 and the cooperation of second screen cloth 9 use, drives through transmission shaft 13 and strikes pole 12 and rotate to strike first screen cloth 8 and second screen cloth 9, prevent the jam of screen cloth.

Further, the outer side of the screening box 1 and one side of the first screen 8 are provided with a first collecting box 4, the outer side of the screening box 1 and one side of the second screen 9 are provided with a second collecting box 5, and the screened raw materials are collected through the first collecting box 4 and the second collecting box 5.

Further, the top of the screening box 1 is provided with a feed inlet 2, the inner wall of the screening box 1 is provided with a third collecting box 10 below the second screen 9, and the screened materials are collected through the third collecting box 10.

Further, the sieving box 1 is fixedly connected with material guide plates 11 at equal intervals inside, and the materials are guided through the material guide plates 11.

Furthermore, a return spring 17 is arranged between the screening box 1 and the sliding plate 18, and the return spring 17 drives the sliding plate 18 to return.

Further, the outer side of the connecting box 6 is fixedly connected with a motor 7, the output end of the motor 7 is fixedly connected with a rotating shaft 16, and the rotating shaft 16 is driven to rotate through the motor 7.

Furthermore, a second bevel gear 15 is fixedly connected to the outer side of the rotating shaft 16, a first bevel gear 14 used in cooperation with the second bevel gear 15 is fixedly connected to one end of the transmission shaft 13, the rotating shaft 16 drives the second bevel gear 15 to rotate, and the second bevel gear 15 drives the first bevel gear 14 to rotate, so that the transmission shaft 13 is driven to rotate.

Further, the top fixedly connected with control panel 3 of screening case 1, motor 7 and control panel 3 electric connection control motor 7's state through control panel 3.

Specifically, when the utility model is used, raw materials are slowly added into the screening box 1 from the feed inlet 2, the motor 7 is started, the output end of the motor 7 drives the rotating shaft 16 to rotate, the cam 19 is driven to rotate through the rotation of the rotating shaft 16, the sliding plate 18 is extruded to move through the rotation of the cam 19, the reset spring 17 is compressed, along with the continuous rotation of the cam 19, the reset spring 17 drives the sliding plate 18 to reset due to the elasticity, so that the sliding plate 18 moves in a reciprocating manner, the first screen 8 and the second screen 9 are driven to move in a reciprocating manner through the sliding plate 18, thereby the raw materials are subjected to multiple screening to prevent blockage, meanwhile, the rotating shaft 16 drives the first bevel gear 14 to rotate through the second bevel gear 15, the first bevel gear 14 drives the transmission shaft 13 to rotate, the transmission shaft 13 drives the knocking rod 12 to rotate, the first screen 8 and the second screen 9 are knocked, the further screen cloth that prevents blocks up, the effect of reinforcing screening is collected the material after the screening through first collecting box 4, second collecting box 5 and third collecting box 10 can.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An apparatus for screening industrial silicon feedstock, comprising a screening box (1), characterized in that: the inside of screening case (1) sliding connection has first screen cloth (8) and second screen cloth (9) in proper order, the equal fixedly connected with sliding plate (18) of one side of first screen cloth (8) and one side of second screen cloth (9), the outside fixedly connected with connecting box (6) of screening case (1), sliding plate (18) and connecting box (6) sliding connection, the inside of connecting box (6) rotates and is connected with pivot (16), the outside equidistance fixedly connected with cam (19) of pivot (16), the outside of screening case (1) rotates and is connected with transmission shaft (13), the outside symmetry fixedly connected with of transmission shaft (13) strikes pole (12) with first screen cloth (8) and the cooperation of second screen cloth (9) and use.

2. An apparatus for screening industrial silicon feedstock as claimed in claim 1 wherein: the screening box is characterized in that a first collecting box (4) is arranged on the outer side of the screening box (1) and on one side of a first screen (8), and a second collecting box (5) is arranged on the outer side of the screening box (1) and on one side of a second screen (9).

3. An apparatus for screening industrial silicon feedstock according to claim 1 wherein: the top of screening case (1) is equipped with feed inlet (2), the inner wall of screening case (1) just is located the below of second screen cloth (9) and is equipped with third collecting box (10).

4. An apparatus for screening industrial silicon feedstock according to claim 1 wherein: the screening box (1) is fixedly connected with a material guide plate (11) at equal intervals inside.

5. An apparatus for screening industrial silicon feedstock as claimed in claim 1 wherein: a return spring (17) is arranged between the screening box (1) and the sliding plate (18).

6. An apparatus for screening industrial silicon feedstock according to claim 1 wherein: the outer side of the connecting box (6) is fixedly connected with a motor (7), and the output end of the motor (7) is fixedly connected with the rotating shaft (16).

7. An apparatus for screening industrial silicon feedstock according to claim 1 wherein: a second bevel gear (15) is fixedly connected to the outer side of the rotating shaft (16), and a first bevel gear (14) matched with the second bevel gear (15) is fixedly connected to one end of the transmission shaft (13).

8. An apparatus for screening industrial silicon feedstock according to claim 6 wherein: the top fixedly connected with control panel (3) of screening case (1), motor (7) and control panel (3) electric connection.