Wastewater monitoring device for constructed wetland ecological restoration

Abstract

This invention discloses a wastewater monitoring device for constructed wetland ecological restoration, relating to the field of constructed wetland ecological wastewater monitoring technology. It includes an installation box containing a water storage tank. A filter box and a water pump are sequentially connected to one end of a flow pipe in the water storage tank. A flow pipe extends upwards to the ground from the water pump. The filter box has arrayed and fitted with detachable filter plates for filtration. A replacement mechanism is located inside the installation box, on one side of the filter box, for transferring the detachable filter plates to the ground. A retrieval mechanism is also located inside the installation box for retrieving debris from the water storage tank. A treatment mechanism is located at the top of the installation box for monitoring and treating the water source. This invention overcomes the shortcomings of existing monitoring devices, offering rich functionality, facilitating cleaning and maintenance, and enabling more effective monitoring and treatment of water quality.

Description

Technical Field

[0001] This invention relates to the field of wastewater monitoring technology for constructed wetland ecosystems, and particularly to a wastewater monitoring device for constructed wetland ecological restoration. Background Technology

[0002] Constructed wetland ecological restoration, as an effective water purification technology, is frequently used in wastewater treatment and ecological restoration. In wastewater monitoring, the management and effectiveness evaluation of constructed wetlands are crucial. Constructed wetlands remove pollutants from wastewater through the action of plants, soil microorganisms, and sediment. Commonly monitored water quality parameters include chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, and dissolved oxygen. For constructed wetland ecological restoration operations, rainwater is typically filtered, purified, and then stored. When needed, the stored rainwater is transported, commonly used for vegetation irrigation. The stored water source requires real-time monitoring to ensure that the water quality is not contaminated, or to allow for timely treatment of any contaminated water to avoid irreparable consequences.

[0003] Existing monitoring devices have limited functionality and poor monitoring results, making it difficult to meet practical needs. For example, the treatment of sewage and the removal of debris are inconvenient because the water storage tanks are generally below ground level or even buried underground. Based on this, the present invention proposes a sewage monitoring device that overcomes the shortcomings of existing monitoring devices. It has rich functions, is easy to clean and maintain, and can monitor and treat water quality more effectively. Summary of the Invention

[0004] To address the aforementioned technical problems, this invention overcomes the shortcomings of existing monitoring devices, offers rich functionality, facilitates cleaning and maintenance operations, and enables more effective monitoring and treatment of water quality.

[0005] The present invention is used as follows: a wastewater monitoring device for artificial wetland ecological restoration, comprising an installation box, an internal water storage tank, a filter box and a water pump connected sequentially to one end of a flow pipe in the water storage tank, a flow pipe connected to the water pump extending upwards to the ground, an array of detachable filter plates arranged in conjunction with the filter box for filtration, and a fastening mechanism for fastening and fixing the detachable filter plates; a replacement mechanism located inside the installation box and on one side of the filter box, the replacement mechanism including a replacement transfer frame for positioning the detachable filter plates and transferring them to the ground; a retrieval mechanism located inside the installation box for retrieving debris from the water storage tank; and a [missing information - likely a device or equipment] located at one end of the water storage tank. A transportation mechanism is used to transport debris to the ground. A processing mechanism is located at the top of the mounting box. This mechanism includes a slide frame slidably mounted inside the mounting box, a transverse slide block slidably mounted on the slide frame, a lifting platform that is raised and lowered on the transverse slide block, and a rotating drum that is rotatably mounted on the lifting platform. The rotating drum has a hollow structure, and a transmission mechanism is located at its top, communicating with the rotating drum for transferring and dispensing treatment agents into a water storage tank. A monitoring mechanism is arrayed at the bottom of the rotating drum, and this monitoring mechanism is raised and lowered by a hoisting method. A swing mechanism is located on the rotating drum, comprising two deflection cylinders rotatably mounted on the circumference of the rotating drum. A working plate is rotatably mounted on the telescopic rod of the deflection cylinders, and magnetic suction holes are provided on the working plate.

[0006] Furthermore, a filter plate is provided at the top of the inner side of the flow pipe to filter out impurities; a replacement port is provided at the top of the mounting box as a replacement channel for transferring the detachable filter plate.

[0007] Furthermore, the replacement mechanism includes a motor and a lead screw mounted on the mounting housing. The motor drives the lead screw. A slide block is slidably mounted on the mounting housing. The slide block and the lead screw form a helical pair. The slide block is fixedly connected to the replacement transfer frame. The replacement transfer frame has slots arranged in an array for mounting and placing detachable filter plates.

[0008] Furthermore, the top of the detachable filter plate is provided with a magnetic suction part, and the side of the top of the detachable filter plate is provided with a fastening part, which is fixed by a fastening mechanism; the magnetic suction part is fixed by magnetic attraction with the magnetic suction hole on the working plate for transfer.

[0009] Furthermore, the fastening mechanism includes a magnetic base disposed on the filter box and a fastening plate telescopically disposed on the filter box. One end of the fastening plate is provided with a second magnetic attraction part, and a spring for providing telescopic elastic force is connected between the fastening plate and the filter box. The fastening plate is fastened to the fastening part for fixation, and the magnetic base is used to magnetically attract the second magnetic attraction part to control the movement of the fastening plate.

[0010] Furthermore, the transport mechanism includes a transport pipe installed on the mounting box, with a slot on the transport pipe facing one end of the water storage tank; the top of the transport pipe extends to the ground, and a transport hoisting motor and a transport hoisting cylinder are installed at the top of the transport pipe. The transport hoisting motor is used to drive the transport hoisting cylinder, and a transport hoisting rope is wound on the transport hoisting cylinder. A transport hoisting plate is connected to the free end of the transport hoisting rope, and the transport hoisting plate slides in conjunction with the inside of the transport pipe.

[0011] Furthermore, the salvage mechanism includes a salvage cylinder and a salvage hoisting motor located at the top of the installation box. The salvage hoisting motor is used to drive the salvage cylinder. A salvage rope is wound on the salvage cylinder, and a salvage plate is connected to the free end of the salvage rope. The salvage plate is located at the bottom of the water storage tank and salvages from bottom to top.

[0012] Furthermore, the processing mechanism includes a movable belt and a movable belt motor located at the top of the inside of the mounting box. The movable belt motor drives the movable belt. A slide is attached to the movable belt, and a second motor and a second lead screw are installed on the slide. The second lead screw is driven by the second motor. A transverse slide and the second lead screw form a helical pair. A control electric cylinder is installed on the transverse slide to control the movement of the lifting platform. A preparation box is arranged in an array on the inside side of the mounting box for storing medicines. The preparation box is connected to the transmission mechanism for medicine transfer.

[0013] Furthermore, the transmission mechanism includes a transmission pump and a docking electric cylinder mounted on the lifting platform. The transmission pump is connected to a docking connector, which is controlled to extend and retract by the docking electric cylinder. The docking connector docks with the preparation box to transmit the medicine. The transmission pump is also connected to a dispensing pipe, which extends from the inside of the rotating drum to the bottom of the rotating drum to dispense the medicine.

[0014] Furthermore, a control motor is provided on the lifting platform, a control gear is provided on the output shaft of the control motor, a connecting gear ring is fixedly connected to the rotating drum, and the connecting gear ring meshes with the control gear; a deflection gear ring is rotatably mounted on the circumference of the rotating drum, and a deflection control gear is fixedly provided, a deflection control motor is provided on the output shaft of the deflection control gear, the deflection control motor meshes with the deflection gear ring, and the deflection gear ring is used to drive the swing mechanism.

[0015] Furthermore, the swing mechanism includes a connecting gear rotatably mounted on the circumference of the rotating drum. The connecting gear meshes with the deflection gear ring and is fixedly connected to the deflection electric cylinder. A working motor is provided on the telescopic rod of the deflection electric cylinder, and the working motor is used to drive the working plate.

[0016] Furthermore, the monitoring mechanism includes a monitoring and control gear ring rotatably mounted at the bottom end of the rotating drum, and a monitoring and control motor fixedly mounted at the bottom end of the rotating drum. A monitoring and control gear is mounted on the output shaft of the monitoring and control motor and meshes with the monitoring and control gear ring. A monitoring suspension cylinder is rotatably mounted on the circumference of the bottom end of the rotating drum. A fixed gear is connected to the end face of the monitoring suspension cylinder and meshes with the monitoring and control gear ring. A suspension rope is wound on the monitoring suspension cylinder, and a monitor is connected to the free end of the suspension rope.

[0017] The beneficial effects of this invention compared with the prior art are: (1) Before the water source enters the water storage tank, it can be further filtered by the detachable filter plate in the filter box. The detachable filter plate is fixed by a snap-fit ​​method, which facilitates subsequent replacement. Specifically, the snap-fit ​​part snaps with the snap plate to fix the detachable filter plate, and the magnetic suction seat magnetically attracts the magnetic suction part two to move the snap plate and then disengage from the snap-fit ​​part, so that the detachable filter plate can be removed; (2) The magnetic suction hole faces the magnetic suction part one on the detachable filter plate, and the magnetic suction part one magnetically engages with the magnetic suction hole to achieve fixation. This can then drive the detachable filter plate to detach from the filter box for lateral transfer, that is, transfer the detachable filter plate to the replacement transfer frame. When the motor works, the screw rotates, and the slide moves the replacement transfer frame up and down. The replacement and maintenance are carried out manually at the location of the replacement port. (3) The monitoring control motor can be operated to make the monitoring control gear ring rotate, thereby monitoring the rotation of the hanging cylinder to control the raising and lowering of the monitor. The monitor is placed in the water source to monitor the indicators. Each transport pipeline monitors various components in the water source. If a certain value is found to be inconsistent, If the requirements are met, chemical treatment can be carried out by adding chemicals; specifically, by moving the slide, the position of the connector is aligned with the position of each preparation box, and the movement of the connector is controlled by the docking electric cylinder to dock with the preparation box. Then, the chemicals are transferred by the transfer pump, and the chemicals are added through the bottom of the injection pipe; (4) The debris in the water source can be retrieved by the retrieval plate. If the filtration effect is reduced, foreign matter will be mixed in the water, and after chemical treatment, sediment will accumulate in the water source. The retrieval hoisting motor will work, and the retrieval hoisting cylinder will rotate to retrieve the debris. The plate is raised and lowered, that is, the salvage plate moves upward from the bottom of the water tank to salvage the water source layer by layer; (5) When the salvage interface is at the top of the water tank, the movement of the slide and the horizontal slide is controlled by controlling the movement of the slide and the working plate is below the rotating drum. The height of the working plate can be controlled by the deflection electric cylinder, and the height of the lifting platform can be controlled by the control electric cylinder, so that the side of the working plate contacts the salvage plate, that is, the debris on the salvage plate is pushed, that is, it is pushed into the transport pipeline. The transport hoisting motor can be used to raise and lower the transport hoisting plate, and then transport the debris to the ground. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2This is a schematic diagram of the internal structure of the mounting box of the present invention.

[0020] Figure 3 This is a schematic diagram of a partial installation structure inside the mounting box of the present invention.

[0021] Figure 4 This is a schematic diagram of the filter box installation structure of the present invention.

[0022] Figure 5 This is a schematic diagram of the detachable filter plate structure of the present invention.

[0023] Figure 6 For the present invention Figure 5 Enlarged structural diagram of the area marked A in the middle.

[0024] Figure 7 This is a schematic diagram of the installation structure of the moving belt and the preparatory box of the present invention.

[0025] Figure 8 This is a schematic diagram of the installation structure of the processing mechanism of the present invention.

[0026] Figure 9 This is a schematic diagram of the horizontal slide mounting structure of the present invention.

[0027] Figure 10 This is a schematic diagram of the installation structure of the rotating drum and swing mechanism of the present invention.

[0028] Figure 11 This is a schematic diagram of a partial installation structure of the rotating drum of the present invention.

[0029] Figure 12 This is a schematic diagram of a partial installation structure of the swing mechanism of the present invention.

[0030] Figure 13 This is a schematic diagram of the installation structure of the monitoring mechanism of the present invention.

[0031] Figure 14 This is a schematic diagram of a partial installation structure of the monitoring mechanism of the present invention.

[0032] Attached reference numerals: 1-Installation box; 2-Flow pipe; 201-Filter plate; 3-Replacement port; 4-Motor 1; 5-Transport pipe; 6-Water storage tank; 7-Replacement transfer frame; 8-Slide seat; 9-Screw 1; 10-Water pump; 11-Transport lifting plate; 12-Transport lifting rope; 13-Transport lifting cylinder; 14-Transport lifting motor; 15-Moving belt; 16-Retrieval plate; 17-Retrieval lifting rope; 18-Retrieval lifting cylinder; 19-Retrieval lifting motor; 20-Filter box; 21-Removable filter plate; 22-Magnetic suction part 1; 23-Snap-on part; 24-Snap-on plate; 25-Magnetic suction seat; 26-Spring; 27-Magnetic suction part 2; 28-Preparation box; 29-Moving belt motor 30-Slide Carrier; 31-Control Electric Cylinder; 32-Transverse Slide; 33-Lifting Platform; 34-Motor II; 35-Screw II; 36-Transfer Pump; 37-Docking Electric Cylinder; 38-Docking Joint; 39-Control Motor; 40-Rotating Drum; 41-Deflection Electric Cylinder; 42-Working Plate; 43-Working Motor; 44-Magnetic Suction Hole; 45-Control Gear; 46-Connecting Gear Ring; 47-Deflection Gear Ring; 48-Connecting Gear; 49-Discharge Pipe; 50-Monitor; 51-Deflection Control Motor; 52-Deflection Control Gear; 53-Monitoring Hoist; 54-Monitoring Control Motor; 55-Monitoring Control Gear; 56-Monitoring Control Gear Ring; 57-Fixed Gear. Detailed Implementation

[0033] Example: Figures 1 to 14 As shown, a wastewater monitoring device for artificial wetland ecological restoration includes an installation box 1. Inside the installation box 1, there is a water storage tank 6. One end of the flow pipe 2 of the water storage tank 6 is connected to a filter box 20 and a water pump 10. The water pump 10 is connected to the flow pipe 2, which extends upward to the ground. A filter plate 201 is installed at the top of the inner side of the flow pipe 2 for filtering out impurities. A replacement port 3 is provided at the top of the installation box 1 as a replacement channel for transferring the detachable filter plate 21.

[0034] The filter box 20 is equipped with detachable filter plates 21 arranged in an array for filtration. The filter box 20 is equipped with a fastening mechanism for fastening and fixing the detachable filter plates 21. Inside the mounting box 1 and on one side of the filter box 20, a replacement mechanism is provided. The replacement mechanism includes a replacement transfer frame 7, which is used to position and install the detachable filter plates 21 and transfer the detachable filter plates 21 to the ground. The replacement mechanism includes a motor 4 and a lead screw 9 installed on the mounting box 1. The motor 4 is used to drive the lead screw 9. A slide block 8 is slidably installed on the mounting box 1. The slide block 8 and the lead screw 9 form a helical pair, and the slide block 8 is fixedly connected to the replacement transfer frame 7. The replacement transfer frame 7 is provided with slots arranged in an array for installing and placing the detachable filter plates 21.

[0035] The detachable filter plate 21 is provided with a magnetic suction part 22 on its top and a fastening part 23 on its top side. The fastening part 23 is fixed by a fastening mechanism. The fastening mechanism includes a magnetic suction base 25 on the filter box 20 and a fastening plate 24 that is telescopically mounted on the filter box 20. One end of the fastening plate 24 is provided with a magnetic suction part 27, and a spring 26 for providing telescopic elasticity is connected between the fastening plate 24 and the filter box 20. The fastening plate 24 is fastened to the fastening part 23 for fixation. The magnetic suction base 25 is used to magnetically attract the magnetic suction part 27 to control the movement of the fastening plate 24.

[0036] A retrieval mechanism is installed inside the mounting box 1 for retrieving debris from the water storage tank 6. A transport mechanism is installed at one end of the water storage tank 6 for transporting the debris to the ground. The transport mechanism includes a transport pipe 5 installed on the mounting box 1, with a slot on the transport pipe 5 facing one end of the water storage tank 6. The top of the transport pipe 5 extends to the ground, and a transport hoisting motor 14 and a transport hoisting cylinder 13 are installed at the top of the transport pipe 5. The transport hoisting motor 14 drives the transport hoisting cylinder 13. A transport rope 12 is wound around the 13, and a transport lifting plate 11 is connected to the free end of the transport rope 12. The transport lifting plate 11 slides in conjunction with the inside of the transport pipe 5. The salvage mechanism includes a salvage cylinder 18 and a salvage lifting motor 19, which are set at the top inside the installation box 1. The salvage lifting motor 19 is used to drive the salvage cylinder 18. A salvage rope 17 is wound around the salvage cylinder 18, and a salvage plate 16 is connected to the free end of the salvage rope 17. The salvage plate 16 is located at the bottom inside the water storage tank 6 and salvages from bottom to top.

[0037] The top of the mounting box 1 is equipped with a processing mechanism, which includes a slide 30 slidably mounted inside the mounting box 1. A transverse slide 32 is slidably mounted on the slide 30. A lifting platform 33 is raised and lowered on the transverse slide 32. A rotating drum 40 is rotatably mounted on the lifting platform 33. The rotating drum 40 has a hollow structure and a transmission mechanism is provided at the top of the rotating drum 40. The transmission mechanism is connected to the rotating drum 40 and is used to transfer and dispense the treatment agent into the water storage tank 6. A monitoring mechanism is arrayed at the bottom of the rotating drum 40. The monitoring mechanism is raised and lowered by a hoisting method. A swing mechanism is provided on the rotating drum 40. The swing mechanism includes two deflection cylinders 41 rotatably mounted on the circumference of the rotating drum 40. A working plate 42 is rotatably mounted on the telescopic rod of the deflection cylinders 41. The working plate 42 has magnetic suction holes 44. The magnetic suction part 22 is magnetically fixed to the working plate 42 through the magnetic suction holes 44 for transfer.

[0038] The processing mechanism includes a movable belt 15 and a movable belt motor 29 located at the top of the inside of the mounting box 1. The movable belt motor 29 drives the movable belt 15. A slide 30 is attached to the movable belt 15. A second motor 34 and a second lead screw 35 are installed on the slide 30. The second lead screw 35 is driven by the second motor 34. A transverse slide 32 and the second lead screw 35 form a helical pair. A control electric cylinder 31 is installed on the transverse slide 32. The control electric cylinder 31 is used to control the movement of the lifting platform 33. A preparation box 28 is arranged in an array on the inside side of the mounting box 1 for storing medicines. The preparation box 28 is connected to the transmission mechanism for medicine transfer.

[0039] The transmission mechanism includes a transmission pump 36 and a docking electric cylinder 37 mounted on a lifting platform 33. A docking connector 38 is connected to the transmission pump 36, and the docking connector 38 is telescopically controlled by the docking electric cylinder 37. The docking connector 38 docks with the preparation box 28 for drug transmission. A dispensing pipe 49 is connected to the transmission pump 36, extending from the inside of the rotating drum 40 to its bottom for drug dispensing. A control motor 39 is mounted on the lifting platform 33, and a control gear 45 is mounted on the output shaft of the control motor 39. A connecting gear ring 46 is fixedly connected to the rotating drum 40, and the connecting gear ring 46 connects with the control gear ring 45. The wheel 45 is engaged; a deflection gear ring 47 is rotatably mounted on the circumference of the rotating drum 40, and a deflection control gear 52 is fixedly mounted. A deflection control motor 51 is mounted on the output shaft of the deflection control gear 52. The deflection control motor 51 is engaged with the deflection gear ring 47, and the deflection gear ring 47 is used to drive the swing mechanism; the swing mechanism includes a connecting gear 48 rotatably mounted on the circumference of the rotating drum 40. The connecting gear 48 is engaged with the deflection gear ring 47, and the connecting gear 48 is fixedly connected to the deflection electric cylinder 41. A working motor 43 is mounted on the telescopic rod of the deflection electric cylinder 41, and the working motor 43 is used to drive the working plate 42.

[0040] The monitoring mechanism includes a monitoring and control gear ring 56 rotatably mounted at the bottom end of the rotating drum 40, and a monitoring and control motor 54 fixedly mounted at the bottom end of the rotating drum 40. A monitoring and control gear 55 is mounted on the output shaft of the monitoring and control motor 54 and meshes with the monitoring and control gear ring 56. A monitoring hanging cylinder 53 is rotatably mounted on the circumference of the bottom end of the rotating drum 40. A fixed gear 57 is connected to the end face of the monitoring hanging cylinder 53 and meshes with the monitoring and control gear ring 56. A hanging rope is wound on the monitoring hanging cylinder 53 and a monitor 50 is connected to the free end of the hanging rope.

[0041] The operating principle is as follows: Water flows through the circulation pipe 2 to the water storage tank 6 for storage. Impurities in the water can be filtered out by the filter plate 201. Operators can set up a transport pipeline on the water storage tank 6 to utilize the water stored in the water storage tank 6. Before entering the water storage tank 6, the water can be further filtered by the detachable filter plate 21 in the filter box 20. The detachable filter plate 21 is fixed by a snap-fit ​​method, which can facilitate subsequent replacement. Specifically, the snap-fit ​​part 23 snaps into the snap plate 24 to fix the detachable filter plate 21. The magnetic seat 25 magnetically attracts the magnetic part 27 to move the snap plate 24 and then disengage it from the snap-fit ​​part 23, so that the detachable filter plate 21 can be removed.

[0042] For dismantling operations, the sliding frame 30 can be moved by the moving belt 15, the motor 34 can work, the lead screw 35 can rotate, causing the transverse slide 32 to move. The deflection control gear 52 can work, causing the deflection gear ring 47 to rotate, and then the deflection cylinder 41 can drive the working plate 42 to deflect, so that the working plate 42 is located at the bottom of the rotating drum 40. The working motor 43 controls the deflection of the working plate 42, and the magnetic suction hole 44 faces the magnetic suction part 22 on the detachable filter plate 21. The magnetic suction part 22 and the magnetic suction hole 44 are magnetically attracted to each other to achieve fixation, and then the detachable filter plate 21 can be driven to detach from the filter box 20 for transverse transfer, that is, the detachable filter plate 21 is transferred to the replacement transfer frame 7. The motor 4 can work, the lead screw 9 can rotate, and the slide 8 can drive the replacement transfer frame 7 to move up and down. The replacement and maintenance can be carried out manually at the location of the replacement port 3.

[0043] The water source is in the water storage tank 6. The monitoring and control motor 54 can be used to operate, causing the monitoring and control gear ring 56 to rotate, which in turn monitors the rotation of the hanging cylinder 53 to control the raising and lowering of the monitor 50. The monitor 50 is placed in the water source to monitor indicators. Each transport pipeline 5 monitors various components in the water source. If a certain value is found to be unsatisfactory, chemical treatment can be carried out by adding chemicals. Specifically, the slide 30 is moved to align the position of the connector 38 with each preparation box 28. The connector 38 is moved by the docking electric cylinder 37 to dock with the preparation box 28. Then, the chemicals are transferred by the transfer pump 36 and added through the bottom of the dosing pipe 49.

[0044] Furthermore, the retrieval plate 16 can be used to retrieve debris from the water source. If the filtration effect is reduced, resulting in foreign matter mixed in the water, or if sediment accumulates in the water source after chemical treatment, the retrieval hoisting motor 19 operates, and the retrieval hoisting cylinder 18 rotates to raise and lower the retrieval plate 16. That is, the retrieval plate 16 moves upward from the bottom of the water storage tank 6 to retrieve the water source layer by layer. When the retrieval interface is at the top of the water storage tank 6, the movement of the slide 30 and the transverse slide 32 is controlled, and the working plate 42 is located below the rotating cylinder 40. The height of the working plate 42 can be controlled by the deflection electric cylinder 41, and the height of the lifting platform 33 can be controlled by the control electric cylinder 31, so that the side of the working plate 42 contacts the retrieval plate 16, that is, the debris on the retrieval plate 16 is pushed into the transport pipeline 5. The transport hoisting motor 14 operates to raise and lower the transport hoisting plate 11, thereby transporting the debris to the ground.

[0045] Furthermore, when the working plate 42 is located below the rotating drum 40, it can magnetically fix the detachable filter plate 21 and push the debris on the retrieval plate 16. When adding chemicals, the working motor 43 can also be used to rotate the working plate 42 to mix the chemicals, thus achieving a multi-functional integration.

Claims

1. A wastewater monitoring device for artificial wetland ecological restoration, comprising an installation box (1), a water storage tank (6) inside the installation box (1), a filter box (20) and a water pump (10) being sequentially connected to one end of a flow pipe (2) of the water storage tank (6), a flow pipe (2) being connected to the water pump (10), and the flow pipe (2) extending upward to the ground, characterized in that: The filter box (20) is arrayed and fitted with detachable filter plates (21) for filtration. The filter box (20) is provided with a fastening mechanism for fastening and fixing the detachable filter plates (21). A replacement mechanism is provided inside the mounting box (1) and on one side of the filter box (20). The replacement mechanism includes a replacement transfer frame (7). The replacement transfer frame (7) is used to position the detachable filter plates (21) and transfer the detachable filter plates (21) to the ground. A retrieval mechanism is provided inside the mounting box (1) for retrieving debris from the water storage tank (6). A transport mechanism is provided at one end of the water storage tank (6) for transporting debris to the ground. A processing mechanism is provided at the top of the inside of the mounting box (1). The processing mechanism includes a slide (30) that is slidably installed inside the mounting box (1). A transverse slide block (32) is slidably installed on the slide block (30). A lifting platform (33) is raised and lowered on the transverse slide block (32). A rotating drum (40) is rotatably installed on the lifting platform (33). The rotating drum (40) has a hollow structure and a transmission mechanism is provided at the top of the rotating drum (40). The transmission mechanism is connected to the rotating drum (40) and is used to transfer the treatment agent into the water storage tank (6). A monitoring mechanism is arrayed at the bottom of the rotating drum (40). The monitoring mechanism is raised and lowered by a hoisting method. A swing mechanism is provided on the rotating drum (40). The swing mechanism includes two deflection cylinders (41) rotatably installed on the circumference of the rotating drum (40). A working plate (42) is rotatably installed on the telescopic rod of the deflection cylinder (41). A magnetic suction hole (44) is opened on the working plate (42). The replacement mechanism includes a motor (4) and a lead screw (9) mounted on the mounting box (1). The motor (4) drives the lead screw (9). A slide block (8) is slidably mounted on the mounting box (1). The slide block (8) and the lead screw (9) form a helical pair. The slide block (8) is fixedly connected to the replacement transfer frame (7). The replacement transfer frame (7) has slots arranged in an array for mounting and placing the detachable filter plate (21). The top of the detachable filter plate (21) is provided with a magnetic suction part (22), and the top side of the detachable filter plate (21) is provided with a fastening part (23). The fastening part (23) is fixed by a fastening mechanism. The magnetic suction part (22) is magnetically fixed to the magnetic suction hole (44) on the working plate (42) for transfer.

2. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The inner top of the flow pipe (2) is provided with a filter plate (201) for filtering out impurities; the top of the mounting box (1) is provided with a replacement port (3) as a replacement channel for transferring the detachable filter plate (21).

3. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The fastening mechanism includes a magnetic base (25) disposed on the filter box (20) and a fastening plate (24) telescopically disposed on the filter box (20). One end of the fastening plate (24) is provided with a magnetic suction part (27), and a spring (26) for providing telescopic elastic force is connected between the fastening plate (24) and the filter box (20). The fastening plate (24) is fastened to the fastening part (23) for fixing, and the magnetic base (25) is used to magnetically attract the magnetic suction part (27) to control the movement of the fastening plate (24).

4. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The transport mechanism includes a transport pipe (5) installed on the mounting box (1), with a slot on the transport pipe (5) facing one end of the water storage tank (6); the top of the transport pipe (5) extends to the ground, and a transport hoisting motor (14) and a transport hoisting cylinder (13) are installed on the top of the transport pipe (5). The transport hoisting motor (14) is used to drive the transport hoisting cylinder (13). A transport hoisting rope (12) is wound on the transport hoisting cylinder (13), and a transport hoisting plate (11) is connected to the free end of the transport hoisting rope (12). The transport hoisting plate (11) slides in cooperation with the inside of the transport pipe (5).

5. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The salvage mechanism includes a salvage cylinder (18) and a salvage hoisting motor (19) located at the top of the installation box (1). The salvage hoisting motor (19) is used to drive the salvage cylinder (18). A salvage rope (17) is wound on the salvage cylinder (18). The free end of the salvage rope (17) is connected to a salvage plate (16). The salvage plate (16) is located at the bottom of the water storage tank (6) and salvages from bottom to top.

6. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The processing mechanism includes a movable belt (15) and a movable belt motor (29) located at the top of the inside of the mounting box (1). The movable belt motor (29) drives the movable belt (15). A slide (30) is attached to the movable belt (15). A second motor (34) and a second lead screw (35) are provided on the slide (30). The second lead screw (35) is driven by the second motor (34). A transverse slide (32) and the second lead screw (35) form a helical pair. A control electric cylinder (31) is provided on the transverse slide (32). The control electric cylinder (31) is used to control the movement of the lifting platform (33). A preparation box (28) is arranged in an array on the inside side of the mounting box (1) for storing medicines. The preparation box (28) is connected to the transmission mechanism for medicine transfer. The transmission mechanism includes a transmission pump (36) and a docking electric cylinder (37) located on the lifting platform (33). A docking connector (37) is connected to the transmission pump (36). 8) The connector (38) is telescopically controlled by the docking cylinder (37). The connector (38) docks with the preparation box (28) for drug transfer. The transfer pump (36) is connected to the dispensing pipe (49), which extends from the inside of the rotating drum (40) to the bottom of the rotating drum (40) for drug dispensing. The lifting platform (33) is equipped with a control motor (39), and the output shaft of the control motor (39) is equipped with a control gear (45). The rotating drum (40) is fixedly connected with a connecting gear ring (46), which meshes with the control gear (45). A deflection gear ring (47) is rotatably installed on the circumference of the rotating drum (40), and a deflection control gear (52) is fixedly installed. A deflection control motor (51) is installed on the output shaft of the deflection control gear (52), which meshes with the deflection gear ring (47). The deflection gear ring (47) is used to drive the swing mechanism.

7. A wastewater monitoring device for artificial wetland ecological restoration according to claim 6, characterized in that: The swing mechanism includes a connecting gear (48) rotatably mounted on the circumference of the rotating drum (40), the connecting gear (48) meshing with the deflection ring (47), and the connecting gear (48) being fixedly connected to the deflection electric cylinder (41). A working motor (43) is provided on the telescopic rod of the deflection electric cylinder (41), and the working motor (43) is used to drive the working plate (42).

8. The wastewater monitoring device for artificial wetland ecological restoration according to claim 1, characterized in that: The monitoring mechanism includes a monitoring and control gear ring (56) rotatably mounted at the bottom of the rotating drum (40) and a monitoring and control motor (54) fixedly mounted at the bottom of the rotating drum (40). A monitoring and control gear (55) is mounted on the output shaft of the monitoring and control motor (54). The monitoring and control gear (55) meshes with the monitoring and control gear ring (56). A monitoring hanging cylinder (53) is rotatably mounted on the circumference of the bottom of the rotating drum (40). A fixed gear (57) is connected to the end face of the monitoring hanging cylinder (53). The fixed gear (57) meshes with the monitoring and control gear ring (56). A hanging rope is wound on the monitoring hanging cylinder (53). A monitor (50) is connected to the free end of the hanging rope.

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