CN213202479U

CN213202479U - Tailing processing system

Info

Publication number: CN213202479U
Application number: CN202021940047.3U
Authority: CN
Inventors: 薛宝玉; 王晟刚; 张金洋; 李振国
Original assignee: Shandong Shuifa Ecological Environment Industry Development Co ltd
Current assignee: Shandong Shuifa Ecological Environment Industry Development Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-14
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to a tailing processing system, including the sewage sedimentation tank, effluent water sump, first horizontal sediment stuff pump, the concentrated jar of sewage, the horizontal sediment stuff pump of second, the pressure filter that connect gradually, be connected with the clean water basin behind the concentrated jar of sewage be equipped with an inlet tube on the sewage sedimentation tank, serve at the inlet tube and be used for leading the guide mechanism on sewage to the sewage sedimentation tank inner wall, during sewage gets into the sewage sedimentation tank from the inlet tube, under guide mechanism's effect, sewage moved down from the inner wall of sewage sedimentation tank, through such setting, simple structure, convenient operation has reduced the probability of the stirring of sewage among the sewage sedimentation tank in sewage gets into the sewage sedimentation tank, has improved the precipitation efficiency of sewage sedimentation tank.

Description

Tailing processing system

Technical Field

The application relates to tailing treatment, in particular to a tailing treatment system.

Background

The treatment of tailings is an important step in the green construction process during the mining and processing of ores.

Tailing sewage discharged from a workshop firstly enters a sewage sedimentation tank to precipitate impurities such as large stones, the overflowing sewage enters the sewage tank, the sewage is conveyed to a sewage concentration tank through a horizontal slurry pump to be concentrated, the overflow of the concentration tank is clear water, and the clear water enters a clear water tank; the underflow is concentrated tailings, and the tailings are subjected to pressure filtration by a pressure filter. Filter cakes of tailings after being subjected to filter pressing are transported by a forklift, transported to a factory by an automobile and used for land reclamation and other projects; the filtrate is clear water which automatically flows into a clear water tank. And (4) supplementing new water from the enterprise self-contained well, returning the water and the recovered return water to the production flow together, recycling and not discharging.

In the course of the work of sedimentation tank, the operator directly lets in the sedimentation tank with sewage through the inlet tube, and the sedimentation tank need deposit and just can deposit after the certain time and accomplish, could get into subsequent step, and sewage directly lets in the sedimentation tank, stirs the water in the sedimentation tank, has reduced the precipitation efficiency to the sedimentation tank.

SUMMERY OF THE UTILITY MODEL

In order to improve the precipitation efficiency of sedimentation tank, the application provides a tailing processing system.

The application provides a tailing processing system adopts following technical scheme:

the utility model provides a tailing processing system, is connected with the clean water basin including the sewage sedimentation tank, effluent water sump, first horizontal sediment stuff pump, the concentrated jar of sewage, the horizontal sediment stuff pump of second, the pressure filter that connect gradually behind the concentrated jar of sewage be equipped with an inlet tube on the sewage sedimentation tank, serve at the inlet tube and be used for leading the guide mechanism on sewage sedimentation tank inner wall.

Through adopting above-mentioned technical scheme, during sewage got into sewage sedimentation tank from the inlet tube, under guide mechanism's effect, sewage moved down from sewage sedimentation tank's inner wall, through such setting, simple structure, convenient operation has reduced the probability of the stirring of sewage among the sewage sedimentation tank in sewage entering sewage sedimentation tank, has improved sewage sedimentation tank's precipitation efficiency.

Optionally, the guide mechanism includes that fixed connection is at one of the inlet tube one end guide frame, rotates and connects buffer board, the guide board of fixed connection on the buffer board lower surface and the buffer spring of fixed connection between the one end of inlet tube is kept away from to the guide frame on the one end terminal surface that the inlet tube was kept away from to the guide frame, the one end that the inlet tube was kept away from to the guide frame is the opening setting, the guide board is the slope setting, and the one end that the guide board is close to the buffer board is less than the one end of keeping away from the buffer board, the buffer board lower surface is less than.

Through adopting above-mentioned technical scheme, on sewage in the inlet tube moved the guide board, impacted the buffer board again, under the effect of guide board and buffer board, reduced the speed of the sewage that comes out in the inlet tube, improved the stability that sewage got into in the sewage sedimentation tank.

Optionally, a mounting plate is fixedly connected to the upper surface of the inner wall of the guide frame, and the mounting plate is aligned with the water inlet pipe.

Through adopting above-mentioned technical scheme, through a fixedly connected with mounting panel on the guide frame inner wall, the mounting panel aligns with the inlet tube, and through such setting, simple structure, convenient operation has further made things convenient for the speed that reduces sewage.

Optionally, the mounting plate is arc-shaped, and an inner arc surface of the mounting plate faces the water inlet pipe.

Through adopting above-mentioned technical scheme, through setting up the mounting panel into circular-arc setting, interior arc surface on the mounting panel aligns with the inlet tube, through such setting, simple structure, convenient operation has further made things convenient for the speed that has reduced sewage.

Optionally, a U-shaped frame is fixedly connected to the inner wall of the sewage sedimentation tank, the opening of the U-shaped frame faces the inner wall of the sewage sedimentation tank, a guide frame is fixedly connected to the upper surface of the U-shaped frame, and one end, far away from the U-shaped frame, of the guide frame is in flaring arrangement.

Through adopting above-mentioned technical scheme, through a fixedly connected with U type frame on the sewage sedimentation tank inner wall, sewage from the downstream between U type frame and the sewage sedimentation tank inner wall, through such setting, simple structure, convenient operation has reduced the probability that sewage strikes and spills on the sewage sedimentation tank inner wall.

Optionally, the first air brake of fixedly connected with on the sewage sedimentation tank inner wall, the one end that sewage sedimentation tank was kept away from to first air brake is the slope setting down, fixedly connected with second air brake on U type frame inner wall, and the one end that U type frame was kept away from to the second air brake is the slope setting down, and U type frame cover is established on first air brake, sets up about being between first air brake and the second air brake.

Through adopting above-mentioned technical scheme, through the first air brake of fixedly connected with on sewage sedimentation tank inner wall, fixedly connected with second air brake on U type frame inner wall, under the effect of first air brake and second air brake, made things convenient for slowing down of operator to the speed of sewage.

Optionally, fixedly connected with third speed reduction plate on the sewage sedimentation tank inner wall, the third speed reduction plate is located first speed reduction plate below, and the one end that the sewage sedimentation tank inner wall was kept away from to the third speed reduction plate is the slope setting downwards, and the below fixedly connected with fourth speed reduction plate of second speed reduction plate on U type frame inner wall, fourth speed reduction plate are the level setting.

Through adopting above-mentioned technical scheme, through fixedly connected with third reduction gear on sewage sedimentation tank inner wall, fixedly connected with fourth reduction gear on U type frame inner wall, under the effect of third reduction gear and fourth reduction gear, further made things convenient for slowing down of the speed of sewage.

Optionally, a plurality of groups of water bars are fixedly connected to the upper surfaces of the first speed reduction plate, the second speed reduction plate, the third speed reduction plate and the fourth speed reduction plate, and the water bars are arranged along the width direction of the U-shaped frame.

Through adopting above-mentioned technical scheme, through fixedly connected with water bar on first reduction gear, second reduction gear, third reduction gear and fourth reduction gear upper surface, under the effect of water bar, further slowed down the speed of sewage.

In summary, the present application includes at least one of the following beneficial technical effects:

the probability of stirring the sewage in the sewage sedimentation tank when the sewage enters the sewage sedimentation tank is reduced, and the sedimentation efficiency of the sewage sedimentation tank is improved;

the speed of the sewage is convenient to slow down;

the probability that the sewage is splashed out from the inner wall of the sewage sedimentation tank when the sewage impacts is reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural view of a guide mechanism in the embodiment of the present application.

Description of reference numerals: 1. a sewage sedimentation tank; 2. a sewage tank; 3. a first horizontal slurry pump; 4. a sewage concentration tank; 5. a second horizontal slurry pump; 6. a filter press; 7. a clean water tank; 8. a water inlet pipe; 9. a guide mechanism; 10. a guide frame; 11. a buffer plate; 12. a guide plate; 13. a buffer spring; 14. mounting a plate; 15. a U-shaped frame; 16. a guide frame; 17. a first speed reduction plate; 18. a second speed reduction plate; 19. a third speed reduction plate; 20. a fourth speed reduction plate; 21. and (7) a water retaining strip.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a tailing processing system.

As shown in fig. 1, a tailing treatment system comprises a sewage sedimentation tank 1, a sewage tank 2, a first horizontal slurry pump 3, a sewage concentration tank 4, a second horizontal slurry pump 5 and a filter press 6 which are connected in sequence, wherein a clean water tank 7 is connected behind the sewage concentration tank 4.

As shown in fig. 2, a water inlet pipe 8 is provided on the sewage sedimentation tank 1, a guide mechanism 9 for guiding sewage to the inner wall of the sewage sedimentation tank 1 is provided at one end of the water inlet pipe 8, the guide mechanism 9 includes a guide frame 10, a buffer plate 11, guide board 12 and buffer spring 13, guide frame 10 fixed connection is served at inlet tube 8, the one end terminal surface that inlet tube 8 was kept away from to guide frame 10 is the opening setting, inlet tube 8 and the inside intercommunication of guide frame 10, 11 one ends of buffer board rotate to be connected on the upper end of the one end terminal surface that inlet tube 8 was kept away from to guide frame 10, buffer spring 13's both ends are fixed connection respectively on buffer board 11 and the one end terminal surface that inlet tube 8 was kept away from to guide frame 10, guide board 12 fixed connection is on the lower surface of 10 inner walls of guide frame, guide board 12 is the slope setting, guide board 12 keeps away from the one end of inlet tube 8 and is less than guide board 12 one end that is.

As shown in fig. 2, a mounting plate 14 is fixedly connected to the upper surface of the inner wall of the guide frame 10, the mounting plate 14 is aligned with the water inlet pipe 8, the mounting plate 14 is arc-shaped, the inner arc surface of the mounting plate 14 faces the water inlet pipe 8, and sewage flowing out of the water inlet pipe 8 impacts the mounting plate 14, so that the speed of the sewage is reduced.

As shown in FIG. 2, in order to better flow down sewage along the inner wall of the sewage sedimentation tank 1, a U-shaped frame 15 is fixedly connected to the inner wall of the sewage sedimentation tank 1, the opening of the U-shaped frame 15 faces the inner wall of the sewage sedimentation tank 1, a guide hole is fixedly connected to the upper surface of the U-shaped frame 15, and one end, away from the U-shaped frame 15, of the guide frame 16 is in flaring arrangement.

As shown in fig. 2, for better reducing the speed of sewage, a first decelerating plate 17 is fixedly connected to the inner wall of the sewage sedimentation tank 1, one end of the first decelerating plate 17, which is far away from the sewage sedimentation tank 1, is inclined downwards, a second decelerating plate 18 is fixedly connected to the inner wall of the U-shaped frame 15, one end of the second decelerating plate 18, which is far away from the U-shaped frame 15, is inclined downwards, one end of the first decelerating plate 17, which is far away from the sewage sedimentation tank 1, is located above the second decelerating plate 18, and the first decelerating plate 17 and the second decelerating plate 18 are arranged up and down.

As shown in fig. 2, for better reducing the speed of sewage, a third speed reduction plate 19 is fixedly connected to the inner wall of the sewage sedimentation tank 1, the third speed reduction plate 19 is located below the first speed reduction plate 17, one end of the third speed reduction plate 19, which is far away from the inner wall of the sewage sedimentation tank 1, is inclined downwards, a fourth speed reduction plate 20 is fixedly connected to the inner wall of the U-shaped frame 15, the fourth speed reduction plate 20 is located below the third speed reduction plate 19, and the fourth speed reduction plate 20 is horizontally arranged.

As shown in fig. 2. In order to further reduce the speed of the sewage, a water bar 21 is fixedly connected to the upper surfaces of the first speed reduction plate 17, the second speed reduction plate 18, the third speed reduction plate 19 and the fourth speed reduction plate 20, and the water bar 21 is arranged along the width direction of the U-shaped frame 15.

The implementation principle of the tailing processing system in the embodiment of the application is as follows: the sewage impacts the mounting plate 14 from the water inlet pipe 8 and then moves to the guide plate 12, under the action of the buffer plate 11, the sewage moves to the U-shaped frame 15, and the sewage moves into the sewage sedimentation tank 1 after passing through the first speed reduction plate 17, the second speed reduction plate 18, the third speed reduction plate 19 and the fourth speed reduction plate 20.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A tailings treatment system, characterized in that: comprises a sewage sedimentation tank (1), a sewage tank (2), a first horizontal slurry pump (3), a sewage concentration tank (4), a second horizontal slurry pump (5) and a filter press (6) which are connected in sequence, wherein a clean water tank (7) is connected behind the sewage concentration tank (4), a water inlet pipe (8) is arranged on the sewage sedimentation tank (1), one end of the water inlet pipe (8) is provided with a guide mechanism (9) for guiding sewage to the inner wall of the sewage sedimentation tank (1), the guide mechanism (9) comprises a guide frame (10) which is fixedly connected with one end of the water inlet pipe (8), a buffer plate (11) which is rotatably connected with the upper end of the end surface of one end of the guide frame (10) far away from the water inlet pipe (8), a guide plate (12) which is fixedly connected with the lower surface of the buffer plate (11) and a buffer spring (13) which is fixedly connected between the buffer plate (11) and one end of the guide, the one end that inlet tube (8) were kept away from in guide frame (10) is the opening setting, guide board (12) are the slope setting, and the one end that guide board (12) are close to buffer board (11) is less than the one end of keeping away from buffer board (11), buffer board (11) lower surface is less than guide frame (10) lower surface.

2. A tailings treatment system as claimed in claim 1, wherein: a mounting plate (14) is fixedly connected to the upper surface of the inner wall of the guide frame (10), and the mounting plate (14) is aligned with the water inlet pipe (8).

3. A tailings treatment system as claimed in claim 2, wherein: the mounting plate (14) is arranged in an arc shape, and the inner arc surface of the mounting plate (14) faces the water inlet pipe (8).

4. A tailings treatment system as claimed in claim 3, wherein: fixedly connected with U type frame (15) on sewage sedimentation tank (1) inner wall, U type frame (15) opening towards sewage sedimentation tank (1) inner wall fixedly connected with a guide frame (16) on U type frame (15) upper surface, the one end that U type frame (15) were kept away from in guide frame (16) is the flaring setting.

5. A tailings treatment system as claimed in claim 4, wherein: first air brake (17) of fixedly connected with on sewage sedimentation tank (1) inner wall, the one end that sewage sedimentation tank (1) was kept away from in first air brake (17) is the slope setting down, fixedly connected with second air brake (18) on U type frame (15) inner wall, the one end that U type frame (15) were kept away from in second air brake (18) is the slope setting down, U type frame (15) cover is established on first air brake (17), sets up about being between first air brake (17) and second air brake (18).

6. A tailings treatment system as claimed in claim 5, wherein: fixedly connected with third speed reduction board (19) on sewage sedimentation tank (1) inner wall, third speed reduction board (19) are located first speed reduction board (17) below, and the one end that sewage sedimentation tank (1) inner wall was kept away from in third speed reduction board (19) is slope setting down, below fixedly connected with fourth speed reduction board (20) of second speed reduction board (18) on U type frame (15) inner wall, and fourth speed reduction board (20) are the level setting.

7. A tailings treatment system as claimed in claim 6, wherein: the water-retaining device is characterized in that a plurality of groups of water-retaining strips (21) are fixedly connected to the upper surfaces of the first speed reducing plate (17), the second speed reducing plate (18), the third speed reducing plate (19) and the fourth speed reducing plate (20), and the water-retaining strips (21) are arranged along the width direction of the U-shaped frame (15).