CN212417162U

CN212417162U - Metallurgical sewage treatment clarification plant

Info

Publication number: CN212417162U
Application number: CN202021123909.3U
Authority: CN
Inventors: 李泓达
Original assignee: Lanzhou University of Technology
Current assignee: Lanzhou University of Technology
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-29
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a metallurgical sewage treatment clarification plant relates to the sewage treatment device field. This metallurgical sewage treatment clarification plant, including the filtering ponds, the top of filtering ponds is rotated and is connected with the rotation circle, the gear groove has been seted up in the outside of rotation circle, the gear groove is last to be equipped with bevel gear, the inboard fixedly connected with fixed block of rotation circle, the fixed block is kept away from one side of rotation circle and has been seted up T shape spout, the inside sliding connection of T shape spout has the slider, the lower fixed surface of slider is connected with the telescopic link, the one end fixedly connected with scraper blade of slider is kept away from to the telescopic link. This metallurgical sewage treatment clarification plant through mutually supporting of telescopic link and scraper blade, the device can scrape circular shape filtering ponds inner wall, clears up the dirt of its inner wall, again through the setting of bevel gear, gear groove and pivot, the device can external motor's output, utilizes the power of motor to carry out work.

Description

Metallurgical sewage treatment clarification plant

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a metallurgical sewage treatment clarification plant.

Background

The metallurgical industry products are various, the production flow is serial, a large amount of waste water is discharged, the discharged waste water has complex components and high pollutant content, the content of partial impurity elements exceeds the process requirement and is difficult to recycle, and the direct external influence on the environment is great, so that the waste water is one of the main waste water polluting the environment, and the treatment of the metallurgical waste water becomes the key point for controlling the environmental pollution of metallurgical enterprises.

In the in-process of metallurgical sewage treatment, treat in its filtering ponds and contain a large amount of solid dirt in the filterable sewage, the filterable in-process of sewage, a large amount of dirt can be attached to the inner wall of filtering ponds, if not in time clear up, can influence the treatment effect and the efficiency of sewage, to prior art not enough, the utility model provides a metallurgical sewage treatment clarification plant to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a metallurgical sewage treatment and purification device, which aims to solve the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a metallurgical sewage treatment clarification plant, includes the filtering ponds, the top of filtering ponds is rotated and is connected with the rotation circle, the gear groove has been seted up in the outside of rotation circle, the gear groove is last to be equipped with bevel gear, the inboard fixedly connected with fixed block of rotation circle, the T shape spout has been seted up to one side that the rotation circle was kept away from to the fixed block, the inside sliding connection of T shape spout has the slider, the lower fixed surface of slider is connected with the telescopic link, the telescopic link comprises thick pole and thin pole, the thick pole fixed connection of telescopic link is at the lower surface of slider, the thin pole fixedly connected with scraper blade of telescopic link.

Preferably, the outer parts of the rotating ring and the bevel gear are sleeved with a shell.

Preferably, one side of the shell, which is close to the bevel gear, is fixedly connected with a bearing, an inner ring of the bearing is fixedly connected with a rotating shaft, and one end of the rotating shaft is fixedly connected to the bevel gear.

Preferably, the inner wall of the filtering tank is fixedly connected with a convex block, the convex block is in a circular ring shape, and the inner side of the convex block is fixedly connected with a filtering plate.

Preferably, an inner cavity is formed in the thick rod of the telescopic rod, the thin rod of the telescopic rod slides in the inner cavity of the thick rod, a spring is arranged in the inner cavity of the thick rod of the telescopic rod, one end of the spring abuts against the thin rod, the other end of the spring abuts against the bottom of the inner cavity, and the spring is in a compressed state.

Preferably, one side of the scraper far away from the telescopic rod is an inclined edge, and the inclined angle of the inclined edge of the scraper is the same as the angle of the convex block and the angle of the filter tank.

Preferably, a threaded hole is formed in one side of the fixing block, and a locking bolt is connected to the threaded hole in a threaded manner.

The utility model provides a metallurgical sewage treatment clarification plant, its beneficial effect who possesses as follows:

1. according to the metallurgical sewage treatment and purification equipment, through the mutual matching of the rotating ring, the fixed block, the T-shaped sliding groove, the sliding block, the telescopic rod and the scraper, the device can scrape the inner wall of the circular filter tank and clean dirt on the inner wall of the circular filter tank, and through the arrangement of the bevel gear and the gear groove, the device can be externally connected with the output end of the motor and works by utilizing the power of the motor, so that the metallurgical sewage treatment and purification equipment is time-saving and labor-saving, is convenient to use and meets the requirements of users;

2. this metallurgical sewage treatment clarification plant, through the setting of the hypotenuse of scraper blade lower extreme and lug, make the scraper blade can scrape the clearance to the inclined plane of filtering ponds inner wall and lug simultaneously, dirt under the clearance can deposit on the filter owing to the effect of gravity, the staff only need to the filter clear up change can, need not clear up the filtering ponds again, simple structure in the device, the operation is stable, satisfies user's user demand.

Drawings

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

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

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of the portion B of FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of the T-shaped sliding chute and the sliding block of the present invention;

fig. 6 is an internal structure view of the telescopic rod of the utility model.

In the figure: 1. a filtration tank; 2. rotating the ring; 201. a gear groove; 3. a fixed block; 301. a T-shaped chute; 302. locking the bolt; 4. a slider; 5. a telescopic rod; 501. a squeegee; 502. a spring; 6. a bevel gear; 7. a rotating shaft; 8. a bearing; 9. a housing; 10. a bump; 11. a filter plate.

Detailed Description

The embodiment of the utility model provides a metallurgical sewage treatment and purification device, as shown in figures 1-6, comprising a filter tank 1, the top of the filter tank 1 is rotatably connected with a rotating ring 2, the outer side of the rotating ring 2 is provided with a gear groove 201, the gear groove 201 is provided with a bevel gear 6, the inner side of the rotating ring 2 is fixedly connected with a fixed block 3, one side of the fixed block 3 away from the rotating ring 2 is provided with a T-shaped chute 301, the inside of the T-shaped chute 301 is slidably connected with a slide block 4, the lower surface of the slide block 4 is fixedly connected with a telescopic rod 5, the telescopic rod 5 is composed of a thick rod and a thin rod, the thick rod of the telescopic rod 5 is fixedly connected with the lower surface of the slide block 4, the thin rod of the telescopic rod 5 is fixedly connected with a scraper 501, through the mutual matching of the rotating ring 2, the fixed block 3, the T-shaped, the dirt of its inner wall of clearance, through the setting of bevel gear 6 and gear groove 201 again, the device can the external output of motor, utilizes the power of motor to carry out work, labour saving and time saving facilitates the use, satisfies user's demand.

The shell 9 is sleeved outside the rotating ring 2 and the bevel gear 6, the rotating ring 2 and the bevel gear 6 are protected through the shell 9, and foreign matters are prevented from entering the gear groove 201 of the rotating ring 2 or entering the bevel gear 6, so that the device cannot normally run.

One side fixedly connected with bearing 8 that shell 9 is close to bevel gear 6, bearing 8, inner circle fixedly connected with pivot 7, the one end fixed connection of pivot 7 is on bevel gear 6, the output of motor is connected to the one end of keeping away from bevel gear 6 of pivot 7, and the device can be through the power self-running of motor output, and labour saving and time saving satisfies user's user demand.

The inner wall fixedly connected with lug 10 of filtering ponds 1, the shape of lug 10 is the ring form, the inboard fixedly connected with filter 11 of lug 10, the upper surface of lug 10 is the inclined plane, and scraper blade 501 is when scraping the inner wall of filtering ponds 1, and the dirt of scraping down can receive gravity to fall the upper surface of filter 11, when clearing up the change to filter 11 in the later stage, can not be used in the lateral wall of clearance filtering ponds 1.

The inner chamber has been seted up to the inside of the 5 thick poles of telescopic link, the thin pole of telescopic link 5 slides in the inner chamber of thick pole, be equipped with spring 502 in the inner chamber of the 5 thick poles of telescopic link, spring 502's one end offsets with the thin pole, spring 502's the other end offsets with the bottom of inner chamber, spring 502 is in compression state, setting through spring 502, make telescopic link 5 be in tensile state all the time, telescopic link 5 can apply decurrent pressure to scraper blade 501, make scraper blade 501 support tightly with lug 10 all the time, the convenience is scraped the inclined plane of lug 10 and the inner wall of filtering ponds 1.

One side of the scraping plate 501, which is far away from the telescopic rod 5, is an inclined side, the inclined angle of the inclined side of the scraping plate 501 is the same as the angle of the convex block 10 and the angle of the filtering tank 1, the inclined side of the scraping plate 501 is in contact with the inclined surface of the convex block 10 in the working process, and the vertical side of the scraping plate is in contact with the inner wall of the filtering tank 1, so that dead corners which cannot be cleaned during scraping can be avoided.

Threaded hole is seted up to one side of fixed block 3, and threaded connection has locking bolt 302 in the threaded hole, and through locking bolt 302's setting, messenger's device is at the during operation, and slider 4 and T shape spout 301 can not break away from mutually because telescopic link 5 jack-up, and the device can move more stably, satisfies the user demand.

The working principle is as follows: when the device is used, firstly, the locking bolt 302 is unscrewed, then the lower surface of the slide block 4 is aligned with the upper surface of the T-shaped chute 301, the slide block 4 slides into the T-shaped chute 301, when the slide block 4 slides to the bottom of the T-shaped chute 301, the limiting structure at the upper end of the slide block 4 limits the slide block 4, so that the slide block 4 can not slide continuously, at the moment, the locking bolt 302 is screwed, then the telescopic rod 5 is in an extension state under the action of the spring 502, the scraper blade 501 is always abutted against the lug 10, the inclined surface of the lug 10 and the inner wall of the filter tank 1 are conveniently scraped, at the moment, the motor is started, the output end of the motor drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the bevel gear 6 to rotate, the bevel gear 6 is meshed and drives the rotating ring 2 to rotate, the rotating ring 2 drives the fixed block 3 at the inner wall to rotate, the, the slide block 4 drives the telescopic rod 5 to rotate, the telescopic rod 5 drives the scraper 501 to rotate, and the scraper 501 scrapes and cleans the inner wall of the filter tank 1 through rotation;

when the device is used, the locking bolt 302 is unscrewed, then the sliding block 4 slides upwards until the sliding block 4 is separated from the T-shaped sliding groove 301, and the scraper 501 can be taken down and cleaned.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a metallurgical sewage treatment clarification plant, includes filtering ponds (1), its characterized in that: the top of filtering ponds (1) is rotated and is connected with and rotates circle (2), gear groove (201) have been seted up in the outside of rotating circle (2), be equipped with bevel gear (6) on gear groove (201), the inboard fixedly connected with fixed block (3) of rotating circle (2), T shape spout (301) have been seted up to one side that rotates circle (2) is kept away from in fixed block (3), T shape spout (301) inside sliding connection has slider (4), the lower fixed surface of slider (4) is connected with telescopic link (5), telescopic link (5) comprise thick pole and slender pole, the thick pole fixed connection of telescopic link (5) is at the lower surface of slider (4), the slender pole fixedly connected with scraper blade (501) of telescopic link (5).

2. The metallurgical sewage treatment and purification equipment of claim 1, wherein: and a shell (9) is sleeved outside the rotating ring (2) and the bevel gear (6).

3. The metallurgical sewage treatment and purification equipment of claim 2, wherein: one side fixedly connected with bearing (8) that shell (9) is close to bevel gear (6), inner circle fixedly connected with pivot (7) of bearing (8), the one end fixed connection of pivot (7) is on bevel gear (6).

4. The metallurgical sewage treatment and purification equipment of claim 1, wherein: the inner wall of the filtering tank (1) is fixedly connected with a convex block (10), the convex block (10) is in a circular ring shape, and the inner side of the convex block (10) is fixedly connected with a filtering plate (11).

5. The metallurgical sewage treatment and purification equipment of claim 1, wherein: an inner cavity is formed in the thick rod of the telescopic rod (5), the thin rod of the telescopic rod (5) slides in the inner cavity of the thick rod, a spring (502) is arranged in the inner cavity of the thick rod of the telescopic rod (5), one end of the spring (502) abuts against the thin rod, the other end of the spring (502) abuts against the bottom of the inner cavity, and the spring (502) is in a compression state.

6. The metallurgical sewage treatment and purification equipment of claim 1, wherein: one side of the scraping plate (501) far away from the telescopic rod (5) is an inclined edge, and the inclined angle of the inclined edge of the scraping plate (501) is the same as the angle of the lug (10) and the angle of the filter tank (1).

7. The metallurgical sewage treatment and purification equipment of claim 1, wherein: one side of the fixing block (3) is provided with a threaded hole, and a locking bolt (302) is connected in the threaded hole in a threaded manner.