Ammonia-nitrogen treatment integrated equipment for beneficiation wastewater

Abstract

This utility model relates to the field of ammonia nitrogen treatment technology for mineral processing wastewater, specifically an integrated device for treating ammonia nitrogen in mineral processing wastewater. It includes a processor, a sedimentation tank on the upper surface of the processor, and a biological tank on the upper surface of the processor, which are connected. A blower is installed on one side of the processor. A bracket is installed inside the biological tank. An adjustment device is installed inside the processor, including a rotating wheel rotatably connected to the inside of the processor. An air-filled sleeve is rotatably connected to the inside of the processor and rotatably connected to the inner wall of the biological tank. An aeration pipe is fixedly connected between the air-filled sleeve and the rotating wheel, located below the bracket, and its interior is connected to the interior of the air-filled sleeve. This utility model, by integrating the device, can effectively improve the activity of microorganisms inside the biological tank, avoiding uneven aeration in dead corners of the biological tank, thereby improving the efficiency of the integrated device in treating wastewater.

Description

Technical Field

[0001] This utility model relates to the field of ammonia nitrogen treatment technology for mineral processing wastewater, and in particular to an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Background Technology

[0002] Integrated ammonia nitrogen treatment equipment for mineral processing wastewater is a device specifically designed to treat wastewater generated during mineral processing, especially for wastewater with high ammonia nitrogen content. This equipment typically combines multiple treatment technologies to ensure efficient and stable removal of ammonia nitrogen from the wastewater. Integrated ammonia nitrogen treatment equipment for mineral processing wastewater is suitable for the efficient treatment of ammonia nitrogen-containing wastewater in mining, mineral processing, and other scenarios, enabling ammonia nitrogen to meet discharge standards or be recycled, thus contributing to environmental protection and sustainable production in mines.

[0003] When workers need to treat ammonia nitrogen in mineral processing wastewater, they inject the wastewater into the integrated equipment. The sedimentation tank settles the wastewater, which is then transported to the bottom of the biological tank. The wastewater then overflows from the bottom of the biological tank for treatment by the integrated equipment. However, existing integrated equipment typically uses fixed aeration devices to treat the wastewater, which leads to uneven aeration in dead corners inside the biological tank, resulting in a decrease in the activity of microorganisms inside the integrated equipment. Utility Model Content

[0004] The purpose of this invention is to solve the problem of reduced microbial activity inside integrated equipment in existing technologies, and to propose an integrated equipment for treating ammonia nitrogen in mineral processing wastewater.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an integrated device for treating ammonia nitrogen in mineral processing wastewater, comprising a processor, a sedimentation tank and a biological tank on the upper surface of the processor, the sedimentation tank and the biological tank being connected, a blower on one side of the processor, a bracket installed inside the biological tank, an adjustment device inside the processor, the adjustment device including a rotating disk rotatably connected to the inside of the processor, an air-filled sleeve rotatably connected to the inside of the processor, the air-filled sleeve being rotatably connected to the inner wall of the biological tank, an aeration pipe fixedly connected between the air-filled sleeve and the rotating disk, the aeration pipe being located below the bracket, the inside of the aeration pipe being connected to the inside of the air-filled sleeve, and a fixed connection on the outer surface of the processor. The gas distribution sleeve has one end rotatably connected to the interior of the gas distribution sleeve, and a gas supply pipe is fixedly connected to one side of the gas distribution sleeve. The blower is fixedly connected to the top end of the gas supply pipe. A rotating wheel is fixedly connected to one side of the rotating disk, and a chain meshes between the rotating wheels. A drive assembly is provided on the outer surface of the processor, and the drive assembly includes a drive motor, which is fixedly connected to the outer surface of the processor. The drive end of the drive motor is fixedly connected to one side of the rotating wheel. Filter material is placed on the upper surface of the bracket, and a return pipe is installed on one side of the processor. Through the cooperation of the above components, the rotating wheels can be started to rotate. The drive motor provides power to the rotating wheels, which in turn drive the rotating wheels to rotate. The chain can drive the other rotating wheels to rotate.

[0006] Preferably, the outer surface of the processor is provided with a sealing device, which includes a main sleeve that is fixedly connected to the outer surface of the gas pipe. The cooperation of the above components can achieve the purpose of supporting and accommodating the rotating block.

[0007] Preferably, a rotating block is rotatably connected inside the main sleeve, and a control panel is fixedly connected to one side of the rotating block. The control panel is located on one side of the main sleeve. The above components can cooperate to achieve the purpose of sealing the gas supply pipe, and the rotating block can prevent wastewater from contacting the blower.

[0008] Preferably, a positioning hole is provided on one side of the main sleeve. The positioning hole is located on one side of the control panel. The groove on the surface of the control panel is aligned with the inside of one of the positioning holes. The positioning rod can be stored by the cooperation of the above components.

[0009] Preferably, the control panel has an internal threaded connection to a positioning rod, which is inserted into one of the positioning holes. The cooperation of these components can restrict the rotation of the positioning rod, thus limiting the rotation of the control panel.

[0010] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by setting up an integrated device, when the operator needs to improve the activity of microorganisms inside the biological tank, the blower is started. The blower inputs air into the air distribution sleeve, which guides the air to multiple air filling sleeves. The air filling sleeves guide the air into the aeration pipes, which aerate inside the biological tank. The drive motor is started, which drives the rotating wheel. The rotating wheel drives the chain, which drives other rotating wheels, which in turn drive other rotating discs. These rotating discs drive the aeration pipes to rotate, ensuring 360-degree aeration inside the biological tank without dead angles. By setting up the integrated device, the activity of microorganisms inside the biological tank can be effectively improved, avoiding uneven aeration in dead corners of the biological tank, thereby improving the efficiency of the integrated device in treating wastewater.

[0011] 2. In this utility model, by setting a sealing device, when the worker needs to maintain the fan, the worker rotates the control panel, which drives the rotating block to rotate 90 degrees. The ventilation opening on the surface of the rotating block abuts against the main sleeve, and the rotating block seals the air supply pipe. The worker then rotates the positioning rod, which extends and inserts into the positioning hole. By setting the sealing device, wastewater can be effectively reduced from flowing out of the air supply pipe, and the wastewater can be prevented from contacting the fan, thereby improving the service life of the fan and facilitating the worker's maintenance of the fan. Attached Figure Description

[0012] Figure 1 This utility model provides a three-dimensional structural schematic diagram of an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Figure 2 This utility model provides a schematic diagram of the regulating device structure of an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Figure 3 This utility model proposes an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This utility model provides a schematic diagram of the enclosed device structure of an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Figure 5 This utility model proposes an integrated equipment for treating ammonia nitrogen in mineral processing wastewater. Figure 4 Enlarged structural diagram at point B.

[0013] Legend: 1. Processor; 2. Biological tank; 3. Adjustment device; 31. Drive motor; 32. Chain; 33. Rotating wheel; 34. Rotating disc; 35. Aeration pipe; 36. Air filling sleeve; 37. Air distribution sleeve; 38. Air supply pipe; 4. Sealing device; 41. Rotating block; 42. Control panel; 43. Positioning rod; 44. Main sleeve; 45. Positioning hole; 5. Return pipe; 6. Filter media; 7. Bracket; 8. Sedimentation tank; 9. Blower. Detailed Implementation

[0014] Please see Figures 1-5 This utility model provides a technical solution: an integrated equipment for treating ammonia nitrogen in mineral processing wastewater, including a processor 1, a sedimentation tank 8 and a biological tank 2 on the upper surface of the processor 1, the sedimentation tank 8 and the biological tank 2 being connected, a fan 9 being provided on one side of the processor 1, and a bracket 7 being installed inside the biological tank 2.

[0015] The specific settings and functions of the regulating device 3 and the sealing device 4 will be explained below.

[0016] In this embodiment: The processor 1 is equipped with an adjustment device 3, which includes a rotating disk 34. The rotating disk 34 is rotatably connected to the inside of the processor 1. An air-filled sleeve 36 is rotatably connected to the inside of the processor 1. The air-filled sleeve 36 is rotatably connected to the inner wall of the biological tank 2. An aeration pipe 35 is fixedly connected between the air-filled sleeve 36 and the rotating disk 34. The aeration pipe 35 is located below the bracket 7. The inside of the aeration pipe 35 communicates with the inside of the air-filled sleeve 36. An air-distributing sleeve 37 is fixedly connected to the outer surface of the processor 1. One end of the air-filled sleeve 36 is rotatably connected to the inside of the air-distributing sleeve 37. An air-transmitting pipe 38 is fixedly connected to one side of the air-distributing sleeve 37. A blower 9 is fixedly connected to the top end of the air-transmitting pipe 38. A rotating wheel 33 is fixedly connected to one side of the rotating disk 34. A chain 32 meshes between the rotating wheels 33. A drive assembly is provided on the outer surface of the processor 1.

[0017] Specifically, the drive assembly includes a drive motor 31, which is fixedly connected to the outer surface of the processor 1. The drive end of the drive motor 31 is fixedly connected to one side of the rotating wheel 33. The upper surface of the bracket 7 is covered with filter material 6, and a return pipe 5 is installed on one side of the processor 1. Through the cooperation of the above components, the purpose of starting the rotating wheel 33 to rotate can be achieved. The drive motor 31 can provide power to the rotating wheel 33, which can drive the rotating wheel 33 to rotate. The chain 32 can drive other rotating wheels 33 to rotate.

[0018] Specifically, the outer surface of the processor 1 is provided with a sealing device 4, which includes a main sleeve 44 and is fixedly connected to the outer surface of the gas supply pipe 38.

[0019] In this embodiment, the purpose of supporting and housing the rotating block 41 can be achieved by the cooperation of the above-mentioned components.

[0020] In this embodiment: a rotating block 41 is rotatably connected inside the main sleeve 44, and a control disk 42 is fixedly connected to one side of the rotating block 41. The control disk 42 is located on one side of the main sleeve 44. The purpose of sealing the gas pipe 38 can be achieved by the cooperation of the above components. The rotating block 41 can prevent wastewater from contacting the fan 9.

[0021] Specifically, a positioning hole 45 is provided on one side of the main sleeve 44. The positioning hole 45 is located on one side of the control panel 42, and the groove on the surface of the control panel 42 is aligned with the inside of one of the positioning holes 45.

[0022] In this embodiment, the purpose of storing the positioning rod 43 can be achieved by the cooperation of the above-mentioned components.

[0023] Specifically, the control panel 42 has an internal threaded connection to a positioning rod 43, which is inserted into one of the positioning holes 45.

[0024] In this embodiment, the positioning rod 43 can be restricted from rotating by the cooperation of the above components. The positioning rod 43 can restrict the control disk 42 from rotating.

[0025] Working Principle: By setting up integrated equipment, when the operator needs to improve the microbial activity inside the biological tank 2, the blower 9 is started. The blower 9 inputs air into the air distribution sleeve 37, which guides the air to multiple air filling sleeves 36. The air filling sleeves 36 guide the air into the aeration pipes 35, which aerate the inside of the biological tank 2. The drive motor 31 is started, which drives the rotating wheel 33. The rotating wheel 33 drives the chain 32, which drives other rotating wheels 33, which in turn drive other rotating discs 34. These rotating discs 34 then drive the aeration pipes 35 to rotate, ensuring 360-degree aeration inside the biological tank 2 without dead angles. By setting up integrated equipment, this effectively... This improves the activity of microorganisms inside the biological tank 2, avoids uneven aeration in dead corners inside the biological tank 2, and thus improves the efficiency of wastewater treatment by the integrated equipment. In addition, by setting up the sealing device 4, when the operator needs to maintain the blower 9, the operator rotates the control panel 42, which drives the rotating block 41 to rotate 90 degrees. The ventilation port on the surface of the rotating block 41 abuts against the main sleeve 44, and the rotating block 41 seals the air supply pipe 38. The operator then rotates the positioning rod 43, which extends and inserts into the positioning hole 45. By setting up the sealing device 4, the outflow of wastewater from the air supply pipe 38 can be effectively reduced, and the wastewater is prevented from contacting the blower 9, thereby improving the service life of the blower 9 and making it easier for the operator to maintain the blower 9.

Claims

1. An integrated device for treating ammonia nitrogen in mineral processing wastewater, comprising a processor (1), wherein a sedimentation tank (8) is provided on the upper surface of the processor (1), and a biological tank (2) is provided on the upper surface of the processor (1), wherein the sedimentation tank (8) is connected to the biological tank (2), a blower (9) is provided on one side of the processor (1), and a bracket (7) is installed inside the biological tank (2), characterized in that: The processor (1) is provided with an adjustment device (3), which includes a rotating disk (34) and is rotatably connected to the inside of the processor (1). An air-filled sleeve (36) is rotatably connected inside the processor (1). The air-filled sleeve (36) is rotatably connected to the inner wall of the biological tank (2). An aeration pipe (35) is fixedly connected between the air-filled sleeve (36) and the rotating disk (34). The aeration pipe (35) is located below the bracket (7). The interior of the aeration pipe (35) is connected to the interior of the air-filled sleeve (36). A gas-distributing sleeve (37) is fixedly connected to the outer surface of the processor (1). One end of the air-filled sleeve (36) is rotatably connected to the interior of the gas-distributing sleeve (37). An air-transmitting pipe (38) is fixedly connected to one side of the air-distributing sleeve (37). The blower (9) is fixedly connected to the top end of the air-transmitting pipe (38). A rotating wheel (33) is fixedly connected to one side of the rotating disk (34). A chain (32) meshes between the rotating wheels (33). A drive assembly is provided on the outer surface of the processor (1).

2. The integrated equipment for treating ammonia nitrogen in mineral processing wastewater according to claim 1, characterized in that: The drive assembly includes a drive motor (31), which is fixedly connected to the outer surface of the processor (1). The drive end of the drive motor (31) is fixedly connected to one side of the rotating wheel (33). Filter material (6) is placed on the upper surface of the bracket (7). A return pipe (5) is installed on one side of the processor (1).

3. The integrated equipment for treating ammonia nitrogen in mineral processing wastewater according to claim 1, characterized in that: The outer surface of the processor (1) is provided with a sealing device (4), the sealing device (4) includes a main sleeve (44), the main sleeve (44) is fixedly connected to the outer surface of the gas pipe (38).

4. The integrated equipment for treating ammonia nitrogen in mineral processing wastewater according to claim 3, characterized in that: The main sleeve (44) is rotatably connected to a rotating block (41), and a control disk (42) is fixedly connected to one side of the rotating block (41). The control disk (42) is located on one side of the main sleeve (44).

5. The integrated equipment for treating ammonia nitrogen in mineral processing wastewater according to claim 4, characterized in that: The main sleeve (44) has a positioning hole (45) on one side. The positioning hole (45) is located on one side of the control panel (42). The groove on the surface of the control panel (42) is aligned with the inside of one of the positioning holes (45).

6. The integrated equipment for treating ammonia nitrogen in mineral processing wastewater according to claim 5, characterized in that: The control panel (42) has an internal threaded connection to a positioning rod (43), which is inserted into one of the positioning holes (45).

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