CN219579943U - Mining sewage treatment facility - Google Patents

Abstract

The utility model discloses a mining sewage treatment facility which comprises a sedimentation tank, wherein a connecting bearing is arranged on the inner wall of the sedimentation tank, a stirring motor is arranged above the sedimentation tank, a transmission rod is arranged at the output end of the stirring motor, a rotating frame is integrally and fixedly arranged below the transmission rod, and a stirring rod is arranged inside the rotating frame; the inner wall scraping plate is arranged on one side, close to the inner wall of the sedimentation tank, of the rotating frame, the installation bolt is arranged in the inner wall scraping plate, and the filter screen scraping plate is arranged on one side, far away from the inner wall scraping plate, of the rotating frame. This mining sewage treatment facility can scrape down the precipitate of sedimentation tank inner wall and drain pipe surface through inner wall scraper blade and filter screen scraper blade, plays clean effect, avoids the precipitate to be stained with and attaches at sedimentation tank inner wall and drain pipe surface, filters in the precision filter with the sewage of sedimentation tank inside as far as through drain pipe and filter screen and opening simultaneously, avoids appearing sewage filtration incompletely.

Description

Mining sewage treatment facility

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a mining sewage treatment facility.

Background

Many production processes in mine production need water, wherein the most water is used for mining and ore dressing, water is seriously polluted in the mining and ore dressing production processes, mine sewage is formed, the harm of mine wastewater is various, aquatic organisms are mainly damaged, agricultural production is damaged, mine equipment is corroded, underground water is polluted, and human health is damaged, so that the water can be discharged after being treated by treatment facilities, and a sedimentation tank is a common facility for mine sewage treatment.

The Chinese authorized publication No. CN205188028U discloses a high-efficiency mining sedimentation tank, which comprises a sedimentation tank and a precise filter, wherein an ozone generator, a heavy metal trapping agent storage box and a driving motor are arranged at the top of the sedimentation tank, a stirring paddle is arranged inside the sedimentation tank, an output shaft is arranged at the bottom of the driving motor, the stirring paddle is fixedly connected with the output shaft, a water outlet pipeline is arranged on one side of the sedimentation tank, a discharge control valve is arranged on one side of the water outlet pipeline, and the precise filter is connected with the sedimentation tank through the water outlet pipeline. According to the utility model, through the arrangement of the ozone generator, the heavy metal trapping agent storage box and the heavy metal trapping agent, viruses, bacteria and heavy metal ions in mine sewage can be efficiently removed, and through the arrangement of the solar cell panel and the storage battery, the power utilization of the driving motor and the ozone generator can be facilitated, the resources are saved, the energy consumption is reduced, and the use is more environment-friendly.

Above-mentioned sedimentation tank can be stained with the deposit at sedimentation tank inner wall after using, can accumulate a large amount of deposits after a long time, increases the clearance task volume, and simultaneously the precision filter draws water from half waist department of sedimentation tank, leads to the fact the sewage of sedimentation tank below to obtain the filtration easily, leads to the fact the treatment incomplete, and for this reason, we propose a mining sewage treatment facility.

Disclosure of Invention

The utility model aims to provide a mine sewage treatment facility, which aims to solve the problems that in the prior art, the inner wall of a sedimentation tank is adhered with sediment after the sedimentation tank is used, a large amount of sediment can be accumulated after a long time, the cleaning task amount is increased, and meanwhile, a precise filter is used for introducing water from the half waist of the sedimentation tank, so that the sewage below the sedimentation tank is easy to be filtered, and the treatment is incomplete.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mining sewage treatment facility, includes the sedimentation tank, the connecting bearing is installed to the inner wall of sedimentation tank, agitator motor is installed to the top of sedimentation tank, the transfer line is installed to agitator motor's output, the below fixed mounting of transfer line has the rotating turret, the internally mounted of rotating turret has the puddler;

the inner wall scraping plate is arranged on one side, close to the inner wall of the sedimentation tank, of the rotating frame, the installation bolt is arranged in the inner wall scraping plate, and the filter screen scraping plate is arranged on one side, far away from the inner wall scraping plate, of the rotating frame.

Preferably, the transmission rod is movably connected with the sedimentation tank through a connecting bearing, and the rotating frame is rotated in the sedimentation tank through the transmission rod and the stirring motor.

Preferably, the inner wall scraping plate is connected with the rotating frame through a mounting bolt, and the inner wall scraping plate is in contact with the inner wall of the sedimentation tank.

Preferably, the sedimentation tank is further provided with:

the discharging opening is arranged below the sedimentation tank, and a discharge control valve is arranged below the discharging opening.

Preferably, the sedimentation tank is further provided with:

the sedimentation tank is characterized by comprising a sedimentation tank, a water drain pipe, a through hole is formed in the outer surface of the water drain pipe, a filter screen is arranged in the through hole, and an electric control valve is arranged on the right side below the water drain pipe.

Preferably, the drain pipe is L-shaped structure, and the drain pipe runs through in the inner wall of feed opening to the drain pipe contacts with the filter screen scraper blade.

Compared with the prior art, the utility model provides a mining sewage treatment facility, which has the following beneficial effects: this mining sewage treatment facility can scrape down the precipitate of sedimentation tank inner wall and drain pipe surface through inner wall scraper blade and filter screen scraper blade, plays clean effect, avoids the precipitate to be stained with and attaches at sedimentation tank inner wall and drain pipe surface, filters in the precision filter with the sewage of sedimentation tank inside as far as through drain pipe and filter screen and opening simultaneously, avoids appearing sewage filtration incompletely.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the external structure of the turret according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a sedimentation tank; 2. installing a bolt; 3. an inner wall scraper; 4. a filter screen scraper; 5. a feed opening; 6. a discharge control valve; 7. an electric control valve; 8. a drain pipe; 9. a stirring rod; 10. a transmission rod; 11. a stirring motor; 12. connecting a bearing; 13. a rotating frame; 14. a filter screen; 15. and (5) a through hole.

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. 1-3, a mining sewage treatment facility comprises a sedimentation tank 1, wherein a connecting bearing 12 is arranged on the inner wall of the sedimentation tank 1, a stirring motor 11 is arranged above the sedimentation tank 1, a transmission rod 10 is arranged at the output end of the stirring motor 11, and a rotating frame 13 is fixedly arranged below the transmission rod 10; the transmission rod 10 is movably connected with the sedimentation tank 1 through a connecting bearing 12, the rotating frame 13 rotates in the sedimentation tank 1 through the transmission rod 10 and the stirring motor 11, and the stirring rod 9 is arranged in the rotating frame 13; an inner wall scraper 3 which is arranged on one side of the rotating frame 13 close to the inner wall of the sedimentation tank 1, and a mounting bolt 2 is arranged in the inner wall scraper 3; the inner wall scraping plate 3 is connected with the rotating frame 13 through the mounting bolt 2, the inner wall scraping plate 3 is in contact with the inner wall of the sedimentation tank 1, and the filter screen scraping plate 4 is mounted on one side of the rotating frame 13 away from the inner wall scraping plate 3; a feed opening 5 is formed below the sedimentation tank 1, and a discharge control valve 6 is arranged below the feed opening 5; the drain pipe 8 is arranged in the sedimentation tank 1, a through hole 15 is formed in the outer surface of the drain pipe 8, a filter screen 14 is arranged in the through hole 15, and an electric control valve 7 is arranged on the right side below the drain pipe 8; the drain pipe 8 is of an L-shaped structure, the drain pipe 8 penetrates through the inner wall of the feed opening 5, and the drain pipe 8 is in contact with the filter screen scraping plate 4; the sediment of sedimentation tank 1 inner wall and drain pipe 8 surface can be scraped down through inner wall scraper blade 3 and filter screen scraper blade 4, plays the clean effect, avoids the sediment to be stained with and attaches at sedimentation tank 1 inner wall and drain pipe 8 surface, filters in draining the sewage of sedimentation tank 1 inside to the precision filter as far as through drain pipe 8 and filter screen 14 and opening 15 simultaneously, avoids appearing sewage filtration incompleteness.

Working principle: when the mine sewage treatment facility is used, firstly mine sewage is input into the sedimentation tank 1 through the water inlet, the heavy metal ion pollutants in the sewage are removed through the disinfection of the ozone generator, then the stirring motor 11 is electrified to work to drive the transmission rod 10 to rotate, further the rotating frame 13 and the stirring rod 9 are driven to stir the sewage, secondly stirring is stopped to enable insoluble impurities such as sludge in the mine sewage to sink, secondly the electric control valve 7 is opened, the sewage in the sedimentation tank 1 is filtered through the filter screen 14 and then enters the drain pipe 8 through the through hole 15, then the drain pipe 8 is discharged into the precise filter to efficiently remove oil mist pollutants in the sewage, finally the discharge control valve 6 is opened to discharge the sediments, and meanwhile the stirring motor 11 drives the inner wall scraping plate 3 on the inner wall scraping plate 3 and the filter screen scraping plate 4 to rotate to scrape down the sediments attached to the inner wall of the sedimentation tank 1 and the outer surface of the drain pipe 8.

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 (6)

1. A mining sewage treatment facility, comprising:

the sedimentation tank (1), connecting bearing (12) is installed to the inner wall of sedimentation tank (1), agitator motor (11) are installed to the top of sedimentation tank (1), transfer line (10) are installed to the output of agitator motor (11), the below integral type of transfer line (10) has rotating turret (13), the internally mounted of rotating turret (13) has puddler (9);

the inner wall scraping plate (3) is arranged on one side, close to the inner wall of the sedimentation tank (1), of the rotating frame (13), the mounting bolt (2) is arranged in the inner wall scraping plate (3), and the filter screen scraping plate (4) is arranged on one side, far away from the inner wall scraping plate (3), of the rotating frame (13).

2. The mining sewage treatment facility according to claim 1, characterized in that the transmission rod (10) is movably connected with the sedimentation tank (1) through a connecting bearing (12), and the rotating frame (13) is rotated in the sedimentation tank (1) through the transmission rod (10) and the stirring motor (11).

3. A mining sewage treatment facility according to claim 1, characterized in that the inner wall scraper (3) is bolted to the turret (13) by means of mounting bolts (2), and the inner wall scraper (3) is in contact with the inner wall of the sedimentation tank (1).

4. A mining sewage treatment plant according to claim 1, characterized in that the sedimentation tank (1) is further provided with:

the discharging opening (5) is arranged below the sedimentation tank (1), and a discharge control valve (6) is arranged below the discharging opening (5).

5. A mining sewage treatment plant according to claim 1, characterized in that the sedimentation tank (1) is further provided with:

the sedimentation tank comprises a sedimentation tank (1), a water drain pipe (8), a through hole (15) is formed in the outer surface of the sedimentation tank (1), a filter screen (14) is mounted in the through hole (15), and an electric control valve (7) is mounted on the right side below the water drain pipe (8).

6. The mining sewage treatment facility according to claim 5, wherein the drain pipe (8) has an L-shaped structure, the drain pipe (8) penetrates through the inner wall of the feed opening (5), and the drain pipe (8) is in contact with the filter screen scraper (4).