CN217677096U

CN217677096U - Water treatment device for quartz sand of single crystal crucible

Info

Publication number: CN217677096U
Application number: CN202221340624.4U
Authority: CN
Inventors: 陈梦楠; 陈怀斌; 陈涵秋; 牛继芳
Original assignee: Lianyunang Shenhui Silicon Material Technology Co ltd
Current assignee: Lianyunang Shenhui Silicon Material Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-28
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a water treatment facilities of quartz sand of single crystal crucible relates to the water treatment facilities field, including the casing, the top surface fixedly connected with rose box of casing, the inner wall of rose box rotates and is connected with the lead screw, and the outer wall sliding connection of lead screw has the slip ring, and the outer wall fixedly connected with cleaning brush of slip ring, the inner wall sliding connection of rose box have the slider, and the inner wall fixedly connected with filter screen of slider, the inner wall rotation of rose box are connected with the cam, and the outer wall of cam and the laminating of the bottom surface slip of slider, the utility model discloses a cam rotates and promotes the slider and slide, drives the filter screen slip and is close to the cleaning brush, and the lead screw rotates and makes the slip ring slide through screw-thread fit to drive the cleaning brush swing, scrub the filter screen.

Description

Water treatment device for quartz sand of single crystal crucible

Technical Field

The utility model relates to a water treatment facilities field, in particular to water treatment facilities of quartz sand of single crystal crucible.

Background

The single crystal crucible is a basic material for developing large-scale integrated circuits, has the advantages of high purity, strong temperature resistance, energy conservation, stable quality and the like, is prepared from quartz sand by an electric arc method, the quartz sand needs to be cleaned by inorganic acid when being processed, the cleaned sewage contains a large amount of acid substances and quartz sand residues, and the acid substances and the quartz sand residues can be discharged after being filtered and neutralized by medicaments.

The quartz sand water treatment device is easy to cause filter screen blockage when sewage treatment is carried out for a long time, the existing quartz sand water treatment device cannot automatically clean the filter screen, the filter screen is required to be frequently disassembled and cleaned, and the water treatment device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water treatment facilities of single crystal crucible quartz sand can effectively solve the problem that current quartz sand water treatment facilities can not self-cleaning filter screen among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a water treatment facilities of single crystal crucible quartz sand, includes the casing, and the top surface fixedly connected with rose box of casing, the inner wall of rose box rotate to be connected with the lead screw, and the outer wall sliding connection of lead screw has the slip ring.

The slip ring passes through the lead screw positive and negative rotation and inside reciprocating sliding of rose box, and then drives the cleaning brush and realizes the washing to the filter screen.

The outer wall fixedly connected with cleaning brush of slip ring, the inner wall sliding connection of rose box has the slider, the inner wall fixedly connected with filter screen of slider, and the inner wall of rose box rotates and is connected with the cam, and the outer wall of cam and the bottom surface of slider are the laminating of sliding, and the slider is moved in the top of cam rotation drive filter screen and is close to the cleaning brush, scrubs the filter screen.

Preferably, the inner wall of the filter box is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with one end of the screw rod, the inner wall of the filter box is fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with the outer wall of the cam, the first motor is used for driving the screw rod to rotate, and the second motor is used for driving the cam to rotate.

Preferably, the spout has been seted up to the inner wall of rose box, and the outer wall of slider and the inner wall of spout slip laminating, the outer wall fixedly connected with spring of slider, the other end of spring and the inner wall fixed connection of spout make the slider slip more stable.

Preferably, the outer wall of the filter box is fixedly connected with a feeding pipe, one end of the feeding pipe is communicated with the inner cavity of the filter box, a discharging port is formed in the lower end face of the filter box and communicated with the inner cavity of the shell, and filtered sewage can conveniently enter the shell.

Preferably, the top surface of the shell is provided with a medicine inlet, the outer wall of the shell is fixedly connected with a drain pipe, and one end of the drain pipe is communicated with the inner cavity of the shell.

Preferably, the top surface fixedly connected with third motor of casing, the output shaft fixedly connected with pivot of third motor, the other end of pivot run through the inner wall of casing and rotate with the inner wall of casing and be connected, the outer wall of pivot passes through mount pad fixedly connected with stirring leaf, drives through the third motor that stirring leaf rotates and mixes the sewage and the medicine stirring in the casing, makes its abundant reaction.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the rotation through the cam can make the filter screen slide and contact with the cleaning brush, with the help of the reciprocating motion of cleaning brush in the lead screw outer wall, can realize the self-cleaning to the filter screen promptly, can avoid appearing the filter screen blocked condition as far as possible to in the middle of the cleaning process, need not the staff and carry out the dismouting change to the filter screen, make the washing of filter screen more convenient.

Drawings

Fig. 1 is a schematic view of the shell structure of the present invention;

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

fig. 3 is a cross-sectional view of the filtering box of the present invention.

In the figure: 1. a housing; 2. a filter box; 3. a feed pipe; 4. a medicine inlet; 5. a drain pipe; 6. a third motor; 7. a rotating shaft; 8. a mounting seat; 9. stirring blades; 10. a first motor; 11. a screw rod; 12. a slip ring; 13. cleaning brushes; 14. a chute; 15. a slider; 16. filtering with a screen; 17. a spring; 18. a cam; 19. a second motor; 20. and (4) discharging a material outlet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention relates to a water treatment device for quartz sand in a single crystal crucible, which comprises a housing 1, a filter box 2 fixedly connected to the top surface of the housing 1, a lead screw 11 rotatably connected to the inner wall of the filter box 2, a sliding ring 12 slidably connected to the outer wall of the lead screw 11, and a cleaning brush 13 fixedly connected to the outer wall of the sliding ring 12.

The slip ring 12 is rotated forward and backward through the screw rod 11 and slides back and forth in the filter box 2.

When the screw rod 11 rotates, the sliding ring 12 slides transversely through the matching of internal threads and external threads, so that the sliding of the cleaning brush 13 is realized, and the filter screen 16 is conveniently cleaned.

The inner wall of the filter box 2 is connected with a sliding block 15 in a sliding mode, a filter screen 16 is fixedly connected to the inner wall of the sliding block 15, a cam 18 is connected to the inner wall of the filter box 2 in a rotating mode, the outer wall of the cam 18 is attached to the bottom face of the sliding block 15 in a sliding mode, when the filter screen 16 needs to be cleaned, the cam 18 is controlled to rotate, the cam 18 pushes the sliding block 15 to drive the filter screen 16 to be close to the cleaning brush 13, when the sliding block 18 is pushed by the farthest end of the cam 18, the top face of the filter screen 16 is closely attached to bristles of the cleaning brush 13, the cleaning brush 13 moves transversely to brush the filter screen 16, and cleaning efficiency is improved.

The inner wall of the filter box 2 is fixedly connected with a first motor 10, an output shaft of the first motor 10 is fixedly connected with one end of the screw rod 11, the inner wall of the filter box 2 is fixedly connected with a second motor 19, an output shaft of the second motor 19 is fixedly connected with the outer wall of the cam 18, the screw rod 11 is controlled to rotate through the first motor 10 to drive the cleaning brush 13 to swing, the cam 18 is driven to rotate through the second motor 19 to enable the filter screen 16 to be close to the cleaning brush 13, and the use of human resources is reduced.

Slide groove 14 has been seted up to the inner wall of rose box 2, the outer wall of slider 15 and the inner wall of slide groove 14 slip laminating, the outer wall fixedly connected with spring 17 of slider 15, the other end of spring 17 and the inner wall fixed connection of slide groove 14, cam 18 rotates and promotes slider 15 and slides along the inner wall of slide groove 14 to extrude spring 17, the farthest end of cam 18 rotates to the direction of keeping away from slider 14 after the washing is accomplished, spring 17 releases elastic potential energy and pushes up slider 14 downwards, improves the gliding stability of slider 14.

The outer wall fixedly connected with inlet pipe 3 of rose box 2, the one end of affiliated inlet pipe 3 is linked together with the inner chamber of rose box 2, makes things convenient for waste water to get into rose box 2 from inlet pipe 3 and filters, and the lower terminal surface of rose box 2 has seted up discharge gate 20, and discharge gate 20 is linked together with the inner chamber of casing 1, and waste water after the filtration of rose box 2 gets into casing 1 from discharge gate 20 and purifies on next step.

The medicine inlet 4 has been seted up to the top surface of casing 1, conveniently drops into the medicine that is used for reacting with waste water in casing 1 and further purifies waste water, and casing 1's outer wall fixedly connected with drain pipe 5, the one end of drain pipe 5 is linked together with casing 1's inner chamber, and waste water that reaches emission standard after the medicine reaction is discharged from drain pipe 5.

The top surface fixedly connected with third motor 6 of casing 1, the output shaft fixedly connected with pivot 7 of third motor 6, the other end of pivot 7 runs through the inner wall of casing 1 and rotates with the inner wall of casing 1 and be connected, 8 fixedly connected with stirring leaves 9 of mount pad are passed through to the outer wall of pivot 7, third motor 6 rotates, it rotates at the inner chamber of casing 1 to drive stirring leaf 9 through mount pad 8, carry out intensive mixing to waste water and neutralization medicine, the reaction rate of waste water and medicine with higher speed, and the reaction efficiency is improved.

The first motor 10, the second motor 19 and the third motor 6 are all in the prior art, and the circuit connections and the control methods thereof are well known to those skilled in the art, and are not described herein again.

The utility model discloses the theory of operation:

referring to fig. 1-3, the present invention relates to a water treatment device for quartz sand in single crystal crucible, when the filter screen 16 needs to be cleaned, the second motor 19 is controlled to rotate to make the farthest end of the cam 18 fit with the lower end surface of the slider 15, at this time, the cam 18 pushes the slider 15 to be close to the cleaning brush 13, the first motor 10 is controlled to rotate forward and backward, the lead screw 11 is driven to rotate alternately in forward and backward directions at a certain period, the cleaning brush 13 is driven to slide back and forth, and the filter screen 16 is cleaned.

When the filter 16 is cleaned, the second motor 19 is controlled to cause the cam 18 to lift the filter 16 inside the filter case 2, so that the side surface of the filter 16 can be in contact with the brush 13, and the brush 13 can clean the filter 16 by 1 by the relative movement between the brush 13 and the filter 16.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water treatment facilities of single crystal crucible quartz sand, includes casing (1), its characterized in that: the top surface of the shell (1) is fixedly connected with a filter box (2), the inner wall of the filter box (2) is rotatably connected with a screw rod (11), and the outer wall of the screw rod (11) is connected with a sliding ring (12) in a sliding manner;

the sliding ring (12) rotates forwards and backwards through the screw rod (11) and slides in the filter box (2) in a reciprocating manner;

the outer wall fixedly connected with cleaning brush (13) of slip ring (12), the inner wall sliding connection of rose box (2) has slider (15), the inner wall fixedly connected with filter screen (16) of slider (15), the inner wall of rose box (2) rotates and is connected with cam (18), the outer wall of cam (18) and the bottom surface of slider (15) are slided and are laminated.

2. The water treatment device of the quartz sand of the single crystal crucible as recited in claim 1, wherein: the inner wall of the filter box (2) is fixedly connected with a first motor (10), an output shaft of the first motor (10) is fixedly connected with one end of the screw rod (11), the inner wall of the filter box (2) is fixedly connected with a second motor (19), and an output shaft of the second motor (19) is fixedly connected with the outer wall of the cam (18).

3. The water treatment device of the quartz sand of the single crystal crucible as claimed in claim 2, wherein: slide groove (14) have been seted up to the inner wall of rose box (2), the outer wall of slider (15) and the inner wall sliding fit of slide groove (14), the outer wall fixedly connected with spring (17) of slider (15), the other end of spring (17) and the inner wall fixed connection of slide groove (14).

4. The water treatment device of the quartz sand of the single crystal crucible as claimed in claim 3, wherein: the outer wall fixedly connected with inlet pipe (3) of rose box (2), the one end of affiliated inlet pipe (3) is linked together with the inner chamber of rose box (2), discharge gate (20) have been seted up to the lower terminal surface of rose box (2), discharge gate (20) are linked together with the inner chamber of casing (1).

5. The water treatment device of the quartz sand of the single crystal crucible as claimed in claim 1, wherein: the top surface of casing (1) has been seted up into medicine mouth (4), the outer wall fixedly connected with drain pipe (5) of casing (1), the one end of drain pipe (5) is linked together with the inner chamber of casing (1).

6. The apparatus for treating water of quartz sand of single crystal crucible as claimed in claim 5, wherein: the utility model discloses a motor, including casing (1), top surface fixedly connected with third motor (6) of casing (1), the output shaft fixedly connected with pivot (7) of third motor (6), the other end of pivot (7) runs through the inner wall of casing (1) and rotates with the inner wall of casing (1) to be connected, the outer wall of pivot (7) passes through mount pad (8) fixedly connected with stirring leaf (9).