Energy-saving treatment equipment for mining sewage

Abstract

The utility model discloses energy-saving treatment equipment for mining sewage, belongs to the technical field of mining, and aims to solve the problems that in the prior art, an agent tank is horizontally arranged, an opening is formed in the bottom of the agent tank for discharging, agent accumulation is easy to cause discharging blockage, and when the agent amount is low, the agent in a horizontal state is difficult to discharge. Comprising a processing box, an agent tank, an inner carrying box and a stirring shaft, the stirring shaft is vertically installed in the processing box, stirring blades are distributed on the outer wall of the stirring shaft in a surrounding mode, a driving motor is fixedly installed on the upper surface of the processing box and connected with the stirring shaft, and a water inlet pipe is installed on the upper surface of the processing box; and an upper cover plate which can be turned over to be opened is mounted on the upper surface of the medicament tank. According to the energy-saving treatment equipment for the mining sewage, when intermittent flocculant adding is performed in the processing box, discharging is more efficient, the tiltable inner carrying box can still achieve the effect of sufficient flowing when the storage amount of the flocculant is small, and the practicability is high.

Description

An energy-saving wastewater treatment equipment for mining operations Technical Field

[0001] This utility model belongs to the field of mining technology, specifically relating to an energy-saving wastewater treatment device for mining operations. Background Technology

[0002] Mining refers to the process of extracting valuable natural mineral resources using manual or mechanical means. When using wastewater treatment equipment in mining operations, because the wastewater contains a large amount of debris, the equipment first filters out large particulate impurities through a filtration system. Then, flocculants are manually added to the wastewater after the large particles have been filtered out to agglomerate and filter out the small particulate impurities. Existing technology discloses an energy-saving wastewater treatment device for mining operations (application number 202322130628.0), which uses a motor to drive the synchronous rotation of the cam and the stirring blades, allowing the cam to intermittently push during rotation. The circular plate, in conjunction with the spring, enables the intermittent release of flocculant from the reagent tank. This allows the flocculant to fully contact and combine with small particulate impurities in the wastewater during each rotation of the stirring blades, thereby maximizing the filtration effect of the flocculant on small particulate impurities in the wastewater and improving the filtration efficiency. However, in the above technical solution, the reagent tank is horizontally set with an opening at the bottom for discharge. This not only easily leads to the accumulation of reagents and blockage at the discharge point, but also presents difficulties in discharging the reagents when the dosage is low. Therefore, the inventor proposes an energy-saving wastewater treatment device for mining operations. Summary of the Invention

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an energy-saving treatment equipment for mining wastewater, which aims to solve the problem that the existing technology has a horizontally set chemical tank with a bottom opening for discharge, which not only easily leads to chemical accumulation and discharge blockage, but also makes it difficult to discharge the chemical when the dosage is low.

[0005] (2) Technical solution

[0006] To address the aforementioned technical problems, this utility model provides an energy-saving wastewater treatment device for mining operations, comprising a processing box, a reagent tank, an inner container, and a stirring shaft. The stirring shaft is vertically installed inside the processing box, with stirring blades distributed around its outer wall. A drive motor is fixedly installed on the upper surface of the processing box and connected to the stirring shaft. A water inlet pipe is installed on the upper surface of the processing box. A flip-open top cover is installed on the upper surface of the reagent tank. A drive rod is fixedly installed on the upper outer wall of the stirring shaft. The reagent tank is located on one side of the upper surface of the processing box. A movable inner container is located inside the reagent tank, with its bottom inclined. A drive plate is attached to the bottom outer wall of the inner container, with the other end of the drive plate extending vertically into the processing box. One side of the inner container is open, and a baffle plate with an L-shaped structure is provided at the opening. A limiting block is fixedly installed inside the reagent tank, and the limiting block is attached to the baffle plate. Thanks to the design of the reagent tank and inner carrier box, the discharge is more efficient when adding flocculant intermittently inside the processing box. The tiltable inner carrier box can still achieve sufficient flow even when the amount of flocculant is small, making it highly practical.

[0007] Preferably, the baffle plate has a lifting block protruding from the surface facing the inner carrier box, the baffle plate has a vertically opened lifting groove, the lifting block is inserted into the lifting groove and slides, and a second spring is vertically provided at the bottom of the inside of the lifting groove, and the lifting block is fixedly connected to the second spring.

[0008] Preferably, a connecting shaft protrudes from the outer wall of the inner container, and the connecting shaft is rotatably connected to the inner wall of the medicine container.

[0009] Preferably, the medicine container is connected to the processing box, and a sliding groove is provided at the bottom of the medicine container for the drive plate to slide through. A first spring is horizontally fixed in the sliding groove and is connected to the drive plate.

[0010] Preferably, a guide rod is horizontally fixedly installed at the upper inside of the processing box, and the guide rod slides through the drive plate.

[0011] Preferably, an inclined screen is fixedly installed at the bottom of the processing box.

[0012] Preferably, a slag discharge pipe and a drain pipe are fixedly installed on the outer wall of the processing box, with the slag discharge pipe located above the screen and the drain pipe located below the screen.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention benefits from the design of the reagent tank and inner carrier box, resulting in more efficient discharge when adding flocculant intermittently inside the processing box. The tiltable inner carrier box can still achieve sufficient flow even when the flocculant content is small, making it highly practical. As the stirring shaft rotates continuously, the drive rod and drive plate intermittently contact each other, allowing the flocculant to enter the processing box intermittently. This, combined with the stirring of the stirring shaft, ensures more thorough contact with the wastewater, while reducing consumption and saving costs. It is highly practical and can be widely promoted. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 is a schematic diagram of the structure of this utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the medicine container;

[0019] Figure 3 is a schematic diagram of the three-dimensional structure of the inner carrier box;

[0020] Figure 4 is a magnified schematic diagram of the structure at point A in Figure 2.

[0021] The labels in the attached diagram are as follows: 1. Processing box; 2. Inner container; 3. Medicine tank; 4. Top cover plate; 5. Drive motor; 6. Water inlet pipe; 7. Drive rod; 8. Stirring shaft; 9. Slag discharge pipe; 10. Drain pipe; 11. Screen; 12. Drive plate; 13. Guide rod; 14. Connecting shaft; 15. First spring; 16. Baffle plate; 17. Limiting block; 18. Lifting groove; 19. Lifting block; 20. Second spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This specific embodiment is an energy-saving wastewater treatment equipment for mining operations. Its structural schematic diagram is shown in Figures 1 and 2. It includes a processing box 1, a reagent tank 3, an inner container 2, and a stirring shaft 8. The stirring shaft 8 is vertically installed inside the processing box 1, and stirring blades are distributed around the outer wall of the stirring shaft 8. A drive motor 5 is fixedly installed on the upper surface of the processing box 1. The drive motor 5 is connected to the stirring shaft 8. A water inlet pipe 6 is installed on the upper surface of the processing box 1. A flip-open upper cover plate 4 is installed on the upper surface of the reagent tank 3.

[0024] A drive rod 7 is fixedly installed on the upper outer wall of the stirring shaft 8. The medicine tank 3 is set on one side of the upper surface of the processing box 1. The medicine tank 3 has a movable inner container 2 inside. The bottom of the inner container 2 is inclined. A drive plate 12 is attached to the bottom outer wall of the inner container 2. The drive plate 12 is vertically set and its other end penetrates into the interior of the processing box 1. One side of the inner container 2 is open, and a baffle plate 16 is provided at the opening. The baffle plate 16 has an L-shaped structure. A limiting block 17 is fixedly installed inside the medicine tank 3. The limiting block 17 is attached to the baffle plate 16.

[0025] The reagent tank 3 is connected to the processing box 1. A sliding groove is provided at the bottom of the reagent tank 3 for the drive plate 12 to slide through. A first spring 15 is horizontally fixedly installed in the groove and connected to the drive plate 12. A guide rod 13 is horizontally fixedly installed at the upper interior of the processing box 1, and slides through the drive plate 12. An inclined screen 11 is fixedly installed at the bottom interior of the processing box 1. A slag discharge pipe 9 and a drain pipe 10 are fixedly installed on the outer wall of the processing box 1. The slag discharge pipe 9 is located above the screen 11, and the drain pipe 10 is located below the screen 11.

[0026] Referring to Figure 3, a connecting shaft 14 protrudes from the outer wall of the inner container 2, and the connecting shaft 14 is rotatably connected to the inner wall of the medicine container 3.

[0027] Referring to Figure 4, a lifting block 19 protrudes from the surface of the baffle plate 16 facing the inner carrier box 2. A lifting groove 18 is vertically opened on the baffle plate 16. The lifting block 19 slides inside the lifting groove 18. A second spring 20 is vertically provided at the bottom of the inside of the lifting groove 18. The lifting block 19 is fixedly connected to the second spring 20.

[0028] Working principle: In use, wastewater is first pumped into the processing box 1 through the inlet pipe 6. Then, the top cover 4 is opened, and the flocculant is poured into the inner container 2. The drive motor 5 is started, which drives the stirring shaft 8 to rotate. The stirring shaft 8 agitates the wastewater. When the stirring shaft 8 rotates, it drives the drive rod 7 to move. When the drive plate 12 rotates to contact the inner container 2, it pushes the drive plate 12. The push plate slides along the guide rod 13, compressing the first spring 15. The top of the drive plate 12 slides along the bottom of the inner container 2. The bottom of the inner container 2 is subjected to force, and the inner container 2 flips with the connecting shaft 14 as the support point. The inner container 2 tilts towards the discharge port below the medicine tank 3. At this time, the baffle plate 16 contacts the limiting block 17. As the inner container 2 continues to tilt, the baffle plate 16 is... Limit block 17 blocks the flow of flocculant from the inner container 2, which then expands and allows the flocculant to flow out. Lifting block 19 slides along lifting groove 18, stretching the second spring 20. When drive rod 7 rotates away from drive plate 12, first spring 15 resets, pushing drive plate 12 back to its original position. The inner container 2 then gradually flips to a horizontal position. At this time, second spring 20 also resets and contracts, pulling baffle plate 16 down to continue closing the inner container 2. Flocculant enters the processing box 1 intermittently, working in conjunction with the stirring shaft 8 to ensure more thorough contact with wastewater, while reducing consumption and saving costs. The inner container 2 has a swing design, which not only makes discharge more efficient but also allows for sufficient flow even when the flocculant content is low. It is highly practical and can be widely promoted.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An energy-saving wastewater treatment device for mining operations, comprising a processing box (1), a reagent tank (3), an inner container (2), and a stirring shaft (8), characterized in that, A stirring shaft (8) is vertically installed inside the processing box (1). Stirring blades are distributed around the outer wall of the stirring shaft (8). A drive motor (5) is fixedly installed on the upper surface of the processing box (1). The drive motor (5) is connected to the stirring shaft (8). A water inlet pipe (6) is installed on the upper surface of the processing box (1). A flip-open upper cover plate (4) is installed on the upper surface of the medicine tank (3). A drive rod (7) is fixedly installed on the upper outer wall of the stirring shaft (8). The medicine tank (3) is located on the upper surface of the processing box (1). On one side, the medicine container (3) is provided with a movable inner container (2). The bottom of the inner container (2) is inclined. A drive plate (12) is attached to the bottom outer wall of the inner container (2). The drive plate (12) is vertically arranged and its other end extends into the interior of the processing box (1). One side of the inner container (2) is open and a baffle plate (16) is provided at the opening. The baffle plate (16) has an L-shaped structure. A limiting block (17) is fixedly installed inside the medicine container (3). The limiting block (17) is attached to the baffle plate (16).

2. The energy-saving wastewater treatment equipment for mining operations according to claim 1, characterized in that, The baffle plate (16) has a lifting block (19) protruding from the surface facing the inner container (2). The baffle plate (16) has a vertical lifting groove (18). The lifting block (19) slides into the lifting groove (18). The bottom of the lifting groove (18) has a second spring (20) vertically positioned inside. The lifting block (19) is fixedly connected to the second spring (20).

3. The energy-saving wastewater treatment equipment for mining operations according to claim 1, characterized in that, A connecting shaft (14) protrudes from the outer wall of the inner container (2), and the connecting shaft (14) is rotatably connected to the inner wall of the medicine container (3).

4. The energy-saving wastewater treatment equipment for mining operations according to claim 1, characterized in that, The medicine container (3) is connected to the processing box (1). The bottom of the medicine container (3) is provided with a sliding groove for the drive plate (12) to slide through. A first spring (15) is horizontally fixed in the sliding groove and is connected to the drive plate (12).

5. The energy-saving wastewater treatment equipment for mining operations according to claim 4, characterized in that, A guide rod (13) is horizontally fixedly installed at the upper end of the inside of the processing box (1), and the guide rod (13) slides through the drive plate (12).

6. The energy-saving wastewater treatment equipment for mining operations according to claim 1, characterized in that, An inclined screen (11) is fixedly installed at the bottom of the inside of the processing box (1).

7. The energy-saving wastewater treatment equipment for mining operations according to claim 6, characterized in that, The processing box (1) is fixedly installed with a slag discharge pipe (9) and a drain pipe (10). The slag discharge pipe (9) is located above the screen (11), and the drain pipe (10) is located below the screen (11).

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