A method for manufacturing a large specific surface area anode rope and an ECO reactor

Abstract

This invention discloses a method for manufacturing a large specific surface area anode rope and an ECO reactor, relating to the field of ECO reactor technology. The method includes a rope body and a cleaning assembly. A limiting wheel is provided on the outer side of the middle portion of the rope body, and the cleaning assembly is located at both ends of the rope body. This invention utilizes an anode rope to replace traditional anode plates. Due to the fluffy three-dimensional structure of the anode rope, a larger specific surface area is provided for the loading of the anode catalytic coating. In a cross-section of the same width, the fluffy three-dimensional anode rope has a larger effective reaction surface area than a traditional anode plate, thereby improving reaction catalytic efficiency and reducing the cost of the ECO reactor. The unique descaling device can periodically clean the surface of the anode rope, increasing the number of anode reaction points, promoting reaction catalytic efficiency, and extending the service life of the electrocatalytic oxidation reactor.

Description

Technical Field

[0001] This invention relates to the field of ECO reactor technology, specifically to a method for manufacturing a large specific surface area anode rope and an ECO reactor. Background Technology

[0002] Industrial production generates a large amount of organic wastewater. With the acceleration of industrialization, the types of industrial wastewater discharged are gradually increasing. Organic wastewater generated by industries such as petrochemicals, printing and dyeing, papermaking, and pharmaceuticals is characterized by its difficulty in biodegradation, high chemical oxygen demand, and strong toxicity. It is difficult to degrade it quickly and completely using traditional water treatment methods. Electrocatalysis is a green, pollution-free, easy-to-control, and highly efficient water treatment technology. Under the action of an external electric field, organic pollutants undergo direct or indirect oxidation-reduction reactions on the electrode surface or in the water body, thereby decomposing the organic pollutants and achieving the purpose of water purification.

[0003] In recent years, the development of high-performance anode materials and three-dimensional anode structures has consistently been a research hotspot in electrocatalytic oxidation technology. Furthermore, scaling on the electrode plates leads to aging and insufficient lifespan, resulting in high investment and maintenance costs for electrocatalytic reactors, severely limiting the large-scale application of electrocatalytic oxidation technology in wastewater treatment.

[0004] In view of this, to address the problem of electrode aging and insufficient electrode life caused by scaling, a method for manufacturing a large specific surface area anode rope and an ECO reactor are proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a method for manufacturing a large specific surface area anode rope and an ECO reactor. By using anode ropes with a fluffy three-dimensional structure to replace traditional anode plates with limited specific surface area, the invention aims to improve reaction catalytic efficiency and reduce the cost of the ECO reactor. A unique descaling device can periodically clean the surface of the anode rope, thereby increasing the number of anode reaction sites, promoting reaction catalytic efficiency, and extending the service life of the electrocatalytic oxidation reactor. The reciprocating motion of the anode rope also helps to clean the cathode plate, effectively removing organic scale from its surface.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a method for manufacturing a large specific surface area anode rope, comprising the following steps:

[0007] S1: After washing away the oil with alkali, 0.2mm titanium wire is soaked in acidified carbon gel for 1 hour, then removed and dried for later use.

[0008] S2: Immerse the anode wire in a 15% H2O2 solution, add 4% melamine acid solution and 5% cyanuric acid solution, heat the solution to 80℃, soak for 12 hours, and then take it out and dry it.

[0009] S3: Place the anode wire in a solution of NiSO4·6H2O:CoSO4·7H2O:MnSO4·7H2O (mass ratio) = 10:5:2, add 5% to 10% of the volume fraction of the additive, stir evenly and soak for 1 hour, place in a drying oven to dry in the absence of air until the surface is completely dry, heat treat at 900 to 1200℃ for 15 minutes under nitrogen protection, and repeat the soaking, drying and heat treatment 8 to 10 times.

[0010] S4: The fiberglass rope and anode wire are braided into a fluffy three-dimensional anode rope with a diameter of 2cm.

[0011] Furthermore, the system includes a rope and a cleaning assembly. A limit wheel is provided on the outer side of the middle portion of the rope. The cleaning assembly is located at both ends of the rope. The cleaning assembly includes a cleaning frame, a cleaning motor, a drive shaft, a take-up reel, a guide wheel, a brush plate, a waste box, and a filter frame. The cleaning motor is installed on the upper side of one side of the cleaning frame, and one end of the cleaning motor is connected to the drive shaft. The take-up reel is sleeved on the outer side of the middle portion of the drive shaft. Guide wheels are symmetrically arranged in the center of the interior of the cleaning frame, and a brush plate is installed at the lower interior of the cleaning frame. The brush plate is slidably connected to the rope. A waste box is provided on the lower side of one side of the cleaning frame, and a filter frame is installed inside the waste box.

[0012] Furthermore, a tensioning assembly is installed inside the take-up reel, and the tensioning assembly includes a guide rod, a slider, a buffer spring, a rubber ring, and a pressure sensor. The guide rod is fixed inside the take-up reel and is arc-shaped. A slider is sleeved on the outer side of the middle part of the guide rod and is fixedly connected to the drive shaft. Buffer springs are connected to both sides of the slider, and a rubber ring is installed inside the slider. A pressure sensor is connected to one side of the buffer spring and is fixedly connected to the take-up reel.

[0013] Furthermore, a debris removal component is provided on the top of the cleaning frame. The debris removal component includes a cam, a pulley, and a telescopic cylinder. One end of the drive shaft is connected to the cam, and one side of the cam is connected to the pulley. A telescopic cylinder is provided on one end of the pulley.

[0014] Furthermore, the impurity removal assembly also includes a reset spring, a one-way valve, and a connecting pipe. A reset spring is sleeved on the outer side of one end of the telescopic cylinder, and a one-way valve is provided on the lower side of the telescopic cylinder. A connecting pipe is installed at one end of the one-way valve, and the connecting pipe is connected to the interior of the waste frame.

[0015] Furthermore, the impurity removal assembly also includes a second one-way valve, a diverter pipe, and a nozzle. The lower end of the telescopic cylinder is equipped with the second one-way valve, and the end of the second one-way valve is connected to the diverter pipe. A nozzle is provided on one side of the diverter pipe.

[0016] Furthermore, a cooling assembly is provided in the middle of the connecting pipe. The cooling assembly includes a cooling box, a rotating seat one, a cooling pipe, and a rotating seat two. The rotating seat one is provided inside the cooling box and is hollow inside. A cooling pipe is connected to one side of the rotating seat one, and a rotating seat two is provided at one end of the cooling pipe. The rotating seat two is rotatably connected to the cooling box.

[0017] Furthermore, the cooling assembly also includes a semiconductor refrigeration chip, heat-conducting fins, a dual-axis motor, and fan blades. A semiconductor refrigeration chip is installed inside one side of the cooling box, and heat-conducting fins are provided on both sides of the semiconductor refrigeration chip. A dual-axis motor is installed on one side of the cooling box, and a fan blade is provided at one end of the dual-axis motor.

[0018] Furthermore, the cooling assembly also includes a drive gear, a driven gear, and a driving gear. The other end of the dual-axis motor is fixed with a drive gear, and a driven gear meshes with one side of the drive gear. The diameter of the drive gear is smaller than the diameter of the driven gear, and a driving gear meshes with one side of the driven gear. The driving gear is fixedly connected to the rotating seat.

[0019] Furthermore, a reactor shell is provided on one side of the cleaning frame, and a water inlet is provided at the upper left end of the reactor shell, and a drain outlet is provided at the upper right end of the reactor shell. Cathode plates are provided on both sides of the middle part of the rope, and the distance between the two cathode plates is 2cm.

[0020] This invention provides a method for manufacturing a large specific surface area anode rope and an ECO reactor, which have the following beneficial effects:

[0021] 1. This invention utilizes anode ropes to replace traditional anode plates. Because the cross-section of the anode rope has a fluffy three-dimensional structure, the fluffy three-dimensional structure of the anode rope has a larger surface area than that of a traditional anode plate in the same width cross-section. This increases the contact area between the reactor and the wastewater, allowing for sufficient contact during the reaction, which is beneficial for improving reaction efficiency. At the same time, it reduces the amount of precious metals used, thereby reducing the investment in electrode plates and saving on the production cost of the ECO reactor.

[0022] 2. When cleaning the anode rope, the cleaning motor drives the take-up reel to rotate via the drive shaft, which moves part of the rope from one take-up reel to another. At this time, the brush plate can brush and clean the surface of the rope as it moves, so that the anode rope can be cleaned and maintained without stopping the machine, thereby improving the efficiency of the ECO reactor. In addition, the guide wheel can also limit the rope to prevent it from deviating inside the brush plate and affecting the cleaning effect.

[0023] 3. When the two take-up reels rotate synchronously, uneven distribution of the anode rope on the reels or asynchronous speeds of the two cleaning motors may cause the rope to become too tight or too loose. In this case, the slider and guide rod can provide a buffer distance between the drive shaft and the take-up reels, and the buffer spring can be used to tighten the slider and guide rod. Thus, when the anode rope is too tight, the buffer spring can be compressed, preventing damage to the anode rope due to excessive tension. At the same time, the rubber ring can provide a certain damping force between the slider and the guide rod to suppress the vibration of the buffer spring, thereby enhancing the stability during take-up or undocking. Furthermore, the pressure sensor monitors the elasticity of the buffer spring on one side, making it easy to observe the tension of the rope and correct the speed of the cleaning motor. The anode rope is located between two cathode plates with a spacing of 2cm. The back-and-forth movement of the anode rope can also clean the cathode plates, effectively removing organic scale from the surface of the cathode plates.

[0024] 4. When the drive shaft rotates, the pulley reduces the frictional loss between the cam and the telescopic cylinder, allowing the cam to squeeze the telescopic cylinder as it rotates. At this time, the air inside the cylinder can be ejected from the nozzle on the diverter pipe through the one-way valve to clean the front end of the brush plate with air jets, preventing excessive accumulation of impurities at the front end of the brush plate from affecting the cleaning effect. Furthermore, when the cam continues to rotate, the return spring can push the telescopic cylinder to extend. When the one-way valve opens, air can be drawn from inside the waste frame through the connecting pipe, allowing the air filtered by the filter frame to fill the air inside the telescopic cylinder, enabling it to be used repeatedly.

[0025] 5. When the connecting pipe evacuates air from the waste box, air can enter the cooling pipe through the rotating seat one. At this time, the semiconductor refrigeration chip can cool the coolant inside the cooling box, so that the coolant cools the air inside the cooling pipe, causing the cooler air to flow towards the rope, thereby cooling the anode rope. When the dual-axis motor drives the fan blades to rotate to dissipate heat from the hot end of the semiconductor refrigeration chip, the rotating seat two can be rotated through the drive gear, driven gear, and driving gear, so that the cooling pipe can be stirred in the cooling box. This can make the internal coolant temperature distribution uniform and cool each cooling pipe evenly, thereby improving the efficiency of heat exchange. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the brush plate of the present invention;

[0028] Figure 3 This is a schematic diagram of the left cross-sectional structure of the tensioning component of the present invention;

[0029] Figure 4 This is a schematic diagram of the left-side view of the cam structure of the present invention;

[0030] Figure 5 This is a top view of the cooling assembly of the present invention;

[0031] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point A in the middle;

[0032] Figure 7 This is a schematic diagram of the structure of the anode rope after weaving according to the present invention.

[0033] In the diagram: 1. Rope; 2. Limiting wheel; 3. Cleaning assembly; 301. Cleaning frame; 302. Cleaning motor; 303. Drive shaft; 304. Take-up reel; 305. Guide wheel; 306. Brush plate; 307. Waste box; 308. Filter box; 4. Tensioning assembly; 401. Guide rod; 402. Slider; 403. Buffer spring; 404. Rubber ring; 405. Pressure sensor; 5. Impurity removal assembly; 501. Cam; 502. Pulley; 503. Telescopic cylinder; 504. Return spring 505. One-way valve 1; 506. Connecting pipe; 507. One-way valve 2; 508. Diverter pipe; 509. Nozzle; 6. Cooling assembly; 601. Cooling box; 602. Rotating seat 1; 603. Cooling pipe; 604. Rotating seat 2; 605. Semiconductor cooling chip; 606. Heat-conducting fins; 607. Dual-axis motor; 608. Fan blade; 609. Drive gear; 610. Driven gear; 611. Drive gear; 7. Reactor shell; 8. Inlet; 9. Outlet; 10. Cathode plate. Detailed Implementation

[0034] A method for manufacturing a large specific surface area anode rope includes the following steps:

[0035] S1: After washing away the oil with alkali, 0.2mm titanium wire is soaked in acidified carbon gel for 1 hour, then removed and dried for later use.

[0036] S2: Immerse the anode wire in a 15% H2O2 solution, add 4% melamine acid solution and 5% cyanuric acid solution, heat the solution to 80℃, soak for 12 hours, and then take it out and dry it.

[0037] S3: Place the anode wire in a solution of NiSO4·6H2O:CoSO4·7H2O:MnSO4·7H2O (mass ratio) = 10:5:2, add 5% to 10% of the volume fraction of the additive, stir evenly and soak for 1 hour, place in a drying oven to dry in the absence of air until the surface is completely dry, heat treat at 900 to 1200℃ for 15 minutes under nitrogen protection, and repeat the soaking, drying and heat treatment 8 to 10 times.

[0038] S4: The fiberglass rope and anode wire are braided into a fluffy three-dimensional anode rope with a diameter of 2cm.

[0039] Please see Figures 1 to 7 The system includes a rope body 1 and a cleaning assembly 3. A limit wheel 2 is provided on the outer side of the middle portion of the rope body 1. The cleaning assembly 3 is located at both ends of the rope body 1. The cleaning assembly 3 includes a cleaning frame 301, a cleaning motor 302, a drive shaft 303, a take-up reel 304, a guide wheel 305, a brush plate 306, a waste frame 307, and a filter frame 308. The cleaning motor 302 is mounted on the upper side of one side of the cleaning frame 301, and one end of the cleaning motor 302 is connected to the drive shaft 303. The take-up reel 304 is sleeved on the outer side of the middle portion of the drive shaft 303. Guide wheels 305 are symmetrically arranged in the center of the interior of the cleaning frame 301. The cleaning frame 301 has a brush plate 306 installed at its lower interior, and the brush plate 306 is slidably connected to the rope body 1. A waste frame 307 is installed at the lower side of one side of the cleaning frame 301, and a filter frame 308 is installed inside the waste frame 307. A tensioning assembly 4 is installed inside the take-up reel 304, and the tensioning assembly 4 includes a guide rod 401, a slider 402, a buffer spring 403, a rubber ring 404, and a pressure sensor 405. The guide rod 401 is fixed inside the take-up reel 304, and the guide rod 401 is arc-shaped. A slider 402 is sleeved on the outer side of the middle part of the guide rod 401. Fixedly connected to the drive shaft 303, the slider 402 has buffer springs 403 connected to both sides, and a rubber ring 404 is installed inside the slider 402. A pressure sensor 405 is connected to one side of the buffer spring 403, and the pressure sensor 405 is fixedly connected to the take-up reel 304. A cleaning frame 301 has a cleaning component 5 on its top, which includes a cam 501, a pulley 502, and a telescopic cylinder 503. One end of the drive shaft 303 is connected to the cam 501, and one side of the cam 501 is connected to the pulley 502. A telescopic cylinder 503 is installed at one end of the pulley 502. The cleaning component 5 also... The assembly includes a return spring 504, a one-way valve 505, and a connecting pipe 506. The return spring 504 is sleeved on the outer side of one end of the telescopic cylinder 503, and a one-way valve 505 is provided on the lower side of the telescopic cylinder 503. A connecting pipe 506 is installed at one end of the one-way valve 505, and the connecting pipe 506 is connected to the inside of the waste frame 307. The impurity removal assembly 5 also includes a second one-way valve 507, a diversion pipe 508, and a nozzle 509. The second one-way valve 507 is installed at the lower end of the telescopic cylinder 503, and the end of the second one-way valve 507 is connected to the diversion pipe 508. A nozzle 509 is provided on one side of the diversion pipe 508.

[0040] The specific operation is as follows: When wastewater enters the reactor shell 7, the rope 1, under the action of the limiting wheel 2, is distributed in a serpentine pattern, which extends its surface area inside the reactor shell 7. When cleaning impurities attached to the anode rope, the cleaning motor 302 drives the take-up reel 304 to rotate via the drive shaft 303, slider 402, and buffer spring 403. This moves part of the rope 1 from one take-up reel 304 to another. At this time, the brush plate 306 can brush and clean the surface of the rope 1 as it moves, thus cleaning and maintaining the anode rope without stopping the machine, thereby improving EC (efficiency / performance). The efficiency of the O reactor during processing is improved, and the guide wheel 305 can also limit the rope 1 to prevent it from deviating inside the brush plate 306 and affecting its cleaning effect. Furthermore, when the two take-up reels 304 rotate synchronously, uneven distribution of the rope 1 on the take-up reels 304 or asynchronous speeds of the two cleaning motors 302 may cause the rope 1 to become too tight or too loose. In this case, the slider 402 and guide rod 401 can create a buffer distance between the drive shaft 303 and the take-up reel 304, and the buffer spring 403 can tighten the slider 402 and guide rod 401, thereby... When the anode rope is too taut, the buffer spring 403 can be compressed to prevent damage to the anode rope due to excessive tension. Simultaneously, the rubber ring 404 provides damping force between the slider 402 and the guide rod 401 to suppress vibration of the buffer spring 403, thereby enhancing stability during winding or unwinding. Furthermore, the pressure sensor 405 monitors the elasticity of one side of the buffer spring 403, facilitating observation of the rope tension and allowing for correction of the cleaning motor 302's speed. Additionally, when the drive shaft 303 rotates, it also drives the cam 501 to rotate synchronously. By squeezing the telescopic cylinder 503 through the pulley 502, the air inside can be sprayed out from the nozzle 509 on the diverter pipe 508 through the one-way valve 2 507 to clean the front end of the brush plate 306 with air jets, thus preventing too much impurity from accumulating at the front end of the brush plate 306 and affecting the cleaning effect. When the cam 501 continues to rotate, the return spring 504 can push the telescopic cylinder 503 to extend. At this time, the one-way valve 1 505 opens, and air can be drawn into the waste frame 307 through the connecting pipe 506. The air filtered by the filter frame 308 can then be used to fill the air inside the telescopic cylinder 503.

[0041] Please see Figure 5 and Figure 6A cooling assembly 6 is provided in the middle of the connecting pipe 506. The cooling assembly 6 includes a cooling box 601, a first rotating seat 602, a cooling pipe 603, and a second rotating seat 604. The first rotating seat 602 is located inside the cooling box 601 and is hollow inside. The cooling pipe 603 is connected to one side of the first rotating seat 602, and the second rotating seat 604 is located at one end of the cooling pipe 603. The second rotating seat 604 is rotatably connected to the cooling box 601. The cooling assembly 6 also includes a semiconductor cooling chip 605, heat-conducting fins 606, a dual-axis motor 607, and fan blades 608. The semiconductor cooling chip 605 is installed inside one side of the cooling box 601, and heat-conducting fins 606 are provided on both sides of the semiconductor cooling chip 605. The dual-axis motor 607 is installed on one side of the cooling box 601, and fan blades 608 are provided at one end of the dual-axis motor 607. The cooling assembly 6 also includes a drive gear 609, a driven gear 610, and a driving gear 611. The other end of the dual-axis motor 607 is fixed with the drive gear 609, and the driven gear 610 is meshed on one side of the drive gear 609. The diameter of the drive gear 609 is smaller than the diameter of the driven gear 610, and the driving gear 611 is meshed on one side of the driven gear 610. The driving gear 611 is fixedly connected to the rotating seat 604. A reactor shell 7 is provided on one side of the cleaning frame 301, and a water inlet 8 is provided at the upper left end of the reactor shell 7. A drain outlet 9 is provided at the upper right end of the reactor shell 7. Cathode plates 10 are provided on both sides of the middle part of the rope 1, and the distance between the two cathode plates 10 is 2cm. Since the two sides of the middle part of the rope 1 are in contact with the cathode plates 10 made of titanium electrode material, the cathode plates 10 are automatically cleaned during the back-and-forth movement of the anode rope.

[0042] The specific operation is as follows: When the connecting pipe 506 evacuates the waste box 307, the air enters the cooling pipe 603 through the rotating seat 602. At this time, the semiconductor cooling chip 605 can cool the coolant inside the cooling box 601, so that the coolant can cool the air inside the cooling pipe 603, and the cooler air is sprayed onto the rope 1, thereby cooling the anode rope. At the same time, since the cooling pipe 603 is spiral, it can extend the overall heat exchange time, thereby improving the cooling effect. When the dual-shaft motor 607 drives the fan blade 608 to rotate to dissipate heat from the hot end of the semiconductor cooling chip 605, the rotating seat 604 can be rotated through the drive gear 609, driven gear 610 and drive gear 611, so that the cooling pipe 603 can be stirred in the cooling box 601, which can make the internal coolant temperature distribution uniform and cool each cooling pipe 603 evenly, thereby improving the efficiency of heat exchange.

[0043] In summary, the method for manufacturing a large specific surface area anode rope and the ECO reactor are as follows: First, wastewater enters the reactor shell 7 through the inlet 8. Since one end of the rope 1 and the cathode plate 10 are electrically connected to the power source, electrocatalytic oxidation of the wastewater can be achieved through discharge between the rope 1 and the cathode plate 10. At this time, the rope 1 is distributed in a serpentine pattern under the action of the limiting wheel 2, which extends its surface area inside the reactor shell 7. Then, when cleaning impurities attached to the anode rope, the cleaning motor 302 drives the take-up reel 304 to rotate via the drive shaft 303, slider 402, and buffer spring 403, thus moving part of the rope 1 from one take-up reel 304 to another. On the wheel 304, the brush plate 306 can brush and clean the surface of the rope 1 as it moves, and the guide wheel 305 can also limit the rope 1. Furthermore, when the two take-up wheels 304 rotate synchronously, the slider 402 and guide rod 401 create a buffer distance between the drive shaft 303 and the take-up wheel 304, and the buffer spring 403 tightens the connection between the slider 402 and the guide rod 401. This allows the buffer spring 403 to be compressed when the anode rope is too taut, preventing damage to the anode rope due to excessive tension. Simultaneously, the rubber ring 404 provides a certain damping force between the slider 402 and the guide rod 401 to suppress the vibration of the buffer spring 403. Force sensor 405 monitors the spring force of buffer spring 403 on one side to correct the rotation speed of cleaning motor 302. When drive shaft 303 rotates, it also drives cam 501 to rotate synchronously, and pulley 502 squeezes telescopic cylinder 503. At this time, the air inside can be ejected from nozzle 509 on diverter pipe 508 through one-way valve 2 507 to clean the front end of brush plate 306. When cam 501 continues to rotate, return spring 504 pushes telescopic cylinder 503 to extend it. At this time, one-way valve 1 505 opens, allowing air to be drawn from inside waste frame 307 through connecting pipe 506, thus filling the air inside telescopic cylinder 503. Finally, when the connecting pipe... When the pipe 506 evacuates the waste box 307, air can enter the cooling pipe 603 through the rotating seat 602. At this time, the semiconductor cooling chip 605 can cool the coolant inside the cooling box 601, so that the coolant can cool the air in the cooling pipe 603. This allows the cooler air to flow towards the rope 1, thereby cooling the anode rope. When the dual-axis motor 607 drives the fan blade 608 to rotate to dissipate heat from the hot end of the semiconductor cooling chip 605, the rotating seat 604 can be rotated through the drive gear 609, driven gear 610 and drive gear 611. This allows the cooling pipe 603 to be stirred in the cooling box 601 to improve the efficiency of heat exchange.

[0044] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A method for manufacturing a large specific surface area anode rope, characterized in that, Includes the following steps: S1: After washing away the oil with alkali, 0.2mm titanium wire is soaked in acidified carbon gel for 1 hour, then removed and dried for later use. S2: Immerse the anode wire in a 15% H2O2 solution, add 4% melamine acid solution and 5% cyanuric acid solution, heat the solution to 80℃, soak for 12 hours, and then take it out and dry it. S3: Place the anode wire in a solution with a mass ratio of NiSO4·6H2O:CoSO4·7H2O:MnSO4·7H2O of 10:5:2, add 5% to 10% of the volume fraction of the additive, stir evenly and soak for 1 hour, place in a drying oven to dry in the absence of air until the surface is completely dry, heat treat at 900 to 1200℃ for 15 minutes under nitrogen protection, and repeat the soaking, drying and heat treatment 8 to 10 times; S4: The fiberglass rope and anode wire are braided into a fluffy three-dimensional anode rope with a diameter of 2cm.

2. An ECO reactor with a large specific surface area anode rope, comprising a large specific surface area anode rope prepared using the method for manufacturing a large specific surface area anode rope according to claim 1, wherein the ECO reactor with the large specific surface area anode rope is characterized in that, The system includes a rope (1) and a cleaning assembly (3). A limit wheel (2) is provided on the outer side of the middle portion of the rope (1). The cleaning assembly (3) is located at both ends of the rope (1). The cleaning assembly (3) includes a cleaning frame (301), a cleaning motor (302), a drive shaft (303), a take-up reel (304), a guide wheel (305), a brush plate (306), a waste frame (307), and a filter frame (308). The cleaning motor (302) is mounted on the upper side of one side of the cleaning frame (301). One end of the motor (302) is connected to a drive shaft (303), and a take-up reel (304) is sleeved on the outer side of the middle part of the drive shaft (303). Guide wheels (305) are symmetrically arranged in the center of the cleaning frame (301), and a brush plate (306) is installed at the lower end of the cleaning frame (301). The brush plate (306) is slidably connected to the rope (1). A waste frame (307) is provided at the lower end of one side of the cleaning frame (301), and a filter frame (308) is installed inside the waste frame (307).

3. The ECO reactor with a large specific surface area anode rope according to claim 2, characterized in that, The take-up reel (304) is equipped with a tensioning assembly (4), which includes a guide rod (401), a slider (402), a buffer spring (403), a rubber ring (404), and a pressure sensor (405). The guide rod (401) is fixed inside the take-up reel (304) and is arc-shaped. The slider (402) is sleeved on the outer side of the middle part of the guide rod (401) and is fixedly connected to the drive shaft (303). Buffer springs (403) are connected to both sides of the slider (402), and a rubber ring (404) is installed inside the slider (402). A pressure sensor (405) is connected to one side of the buffer spring (403) and is fixedly connected to the take-up reel (304).

4. An ECO reactor with a large specific surface area anode rope according to claim 2, characterized in that, The top of the cleaning frame (301) is provided with a cleaning component (5), which includes a cam (501), a pulley (502) and a telescopic cylinder (503). One end of the drive shaft (303) is connected to the cam (501), and one side of the cam (501) is connected to the pulley (502). One end of the pulley (502) is provided with a telescopic cylinder (503).

5. An ECO reactor with a large specific surface area anode rope according to claim 4, characterized in that, The impurity removal component (5) also includes a return spring (504), a one-way valve (505), and a connecting pipe (506). The return spring (504) is sleeved on the outer side of one end of the telescopic cylinder (503), and a one-way valve (505) is provided on the lower side of the telescopic cylinder (503). A connecting pipe (506) is installed at one end of the one-way valve (505), and the connecting pipe (506) is connected to the interior of the waste frame (307).

6. An ECO reactor with a large specific surface area anode rope according to claim 5, characterized in that, The impurity removal component (5) also includes a second one-way valve (507), a diversion pipe (508), and a nozzle (509). The lower end of the telescopic cylinder (503) is provided with the second one-way valve (507), and the end of the second one-way valve (507) is connected to the diversion pipe (508). A nozzle (509) is provided on one side of the diversion pipe (508).

7. An ECO reactor with a large specific surface area anode rope according to claim 6, characterized in that, A cooling assembly (6) is provided in the middle of the connecting pipe (506). The cooling assembly (6) includes a cooling box (601), a rotating seat one (602), a cooling pipe (603), and a rotating seat two (604). The rotating seat one (602) is provided inside the cooling box (601), and the interior of the rotating seat one (602) is hollow. The cooling pipe (603) is connected to one side of the rotating seat one (602), and the rotating seat two (604) is provided at one end of the cooling pipe (603). The rotating seat two (604) is rotatably connected to the cooling box (601).

8. An ECO reactor with a large specific surface area anode rope according to claim 7, characterized in that, The cooling assembly (6) further includes a semiconductor refrigeration chip (605), heat-conducting fins (606), a dual-axis motor (607), and a fan blade (608). The semiconductor refrigeration chip (605) is installed inside one side of the cooling box (601), and heat-conducting fins (606) are provided on both sides of the semiconductor refrigeration chip (605). The dual-axis motor (607) is installed on one side of the cooling box (601), and a fan blade (608) is provided at one end of the dual-axis motor (607).

9. An ECO reactor with a large specific surface area anode rope according to claim 8, characterized in that, The cooling assembly (6) further includes a drive gear (609), a driven gear (610), and a driving gear (611). The other end of the dual-axis motor (607) is fixed with the drive gear (609), and the driven gear (610) is meshed on one side of the drive gear (609). The diameter of the drive gear (609) is smaller than the diameter of the driven gear (610), and the driving gear (611) is meshed on one side of the driven gear (610). The driving gear (611) is fixedly connected to the rotating seat (604).

10. An ECO reactor with a large specific surface area anode rope according to claim 2, characterized in that, A reactor shell (7) is provided on one side of the cleaning frame (301), and an inlet (8) is provided at the upper left end of the reactor shell (7). A drain (9) is provided at the upper right end of the reactor shell (7). Cathode plates (10) are provided on both sides of the middle part of the rope (1), and the distance between the two cathode plates (10) is 2cm.

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