A device and method for advanced purification of refractory organic wastewater

Abstract

The present application discloses a kind of deep purification equipment and method of refractory organic wastewater, and belongs to the technical field of purification of refractory organic wastewater, specifically, including buffer device, which is placed on the ground, and the water transported by the collection and transportation device can be buffered through the buffer device, at the same time, it can be driven to rotate under the action of impact, not only can the impurities in the impact water be adsorbed, but also the purified water can be rotated to the discharge port, the present application can realize the surge from inside to outside or from outside to inside of electrolytic assembly, so that the ions in wastewater are adsorbed on the surface of anode arc piece and cathode arc piece, and the surface ion impurities are removed by the surge of electrolytic assembly, and the collected ion impurities can be crushed, so that the ion impurities are stored in the form of powder particles inside the spring filter screen and movable filter screen, thereby solving the problem that the effect of electrode piece will gradually weaken after long-term use.

Description

TECHNICAL FIELD

[0001] The present application relates to the purification of refractory organic wastewater, and in particular to a deep purification device and method for refractory organic wastewater. BACKGROUND

[0002] Deep purification of refractory organic wastewater is a complex and important treatment process. This type of wastewater is usually derived from industries such as chemical, pharmaceutical, petrochemical, and dye manufacturing, and contains a variety of organic substances that are inhibitory or toxic to organisms, and has a high concentration and is difficult to be naturally degraded.

[0003] Deep purification of this type of wastewater usually involves multiple steps and processes. The pretreatment stage may include iron-carbon micro-electrolysis and Fenton oxidation methods. These technologies use chemical and physical reactions to remove most of the refractory organic matter. Micro-electrolysis technology uses the corrosion principle of micro-batteries to treat pollutants through various reactions, while the Fenton oxidation method uses hydroxyl radicals generated during the reaction process to break down large molecular organic matter into small molecules.

[0004] In the biochemical treatment stage, hydrolysis acidification, UASB reactor, and multi-stage contact oxidation method are widely used. These processes improve the biodegradability of wastewater and remove organic matter through anaerobic and aerobic biological treatment. For example, the UASB reactor can convert refractory high-molecular organic matter in wastewater into low-molecular organic matter that is easily biodegradable. The deep treatment stage further treats the wastewater, often using catalytic oxidation processes and sand filtration methods to further remove residual refractory organic matter and other pollutants.

[0005] In the existing purification of refractory organic wastewater, electrolysis technology is often used. By electrolyzing the water quality, not only can the calcium and magnesium ions in the water be effectively removed, thereby reducing the hardness of the water, but also the active hydrogen and oxygen radicals and active chlorine generated during the electrolysis process have sterilization and disinfection effects, and the adsorption effect on the surface of the electrode can also kill bacteria. However, in this operation, the electrode sheet needs to be placed in the wastewater for treatment, and the electrode sheet can easily react with elements in the wastewater during electrolysis, causing various ions generated by electrolysis to be adsorbed on the electrode sheet. Over a long period of use, the electrolysis effect of the electrode sheet will gradually weaken, so it is not possible to continuously electrolyze the wastewater.

[0006] Therefore, we propose a deep purification device and method for refractory organic wastewater. SUMMARY

[0007] In view of the above and / or existing problems in a deep purification device and method for refractory organic wastewater, the present application is proposed.

[0008] Therefore, the present application aims to provide a kind of equipment and method for the advanced purification of refractory organic wastewater, by the cooperation of rubbing filter device and linkage electrolytic device, rubbing filter device and linkage electrolytic device can be operated in linkage, so that the ion impurities adsorbed on the surface are stripped, and the impurities stripped are filtered and adsorbed multiple times by the cooperation of buffer device and collection and transportation device, so that the above problems can be solved.

[0009] To solve the above technical problems, according to one aspect of the present application, the present application provides the following technical solutions:

[0010] A kind of equipment for the advanced purification of refractory organic wastewater, comprising:

[0011] Buffer device is placed on the ground, and the water transported by the collection and transportation device can be buffered by the buffer device, and at the same time, it can be driven to rotate under the action of impact, which not only can adsorb the impurities in the impact water, but also can rotate the purified water to the discharge port;

[0012] Collection and transportation device is installed on the top of buffer device, and the water filtered by rubbing filter device can be received and collected by collection and transportation device, and the collected water is transported to buffer device for buffering;

[0013] Rubbing filter device is installed on the top of collection and transportation device, and the water treated by linkage electrolytic device can be received by rubbing filter device, and at the same time, the received water source can be rubbed and filtered, which can adsorb the impurities falling in the linkage electrolytic device, and at the same time, the purified water can be discharged into the interior of collection and transportation device by rubbing and swinging;

[0014] Linkage electrolytic device is installed on the top of rubbing filter device, and the bottom of linkage electrolytic device is connected with the top of rubbing filter device, and at the same time, linkage electrolytic device is connected with power supply, and by the movement of rubbing filter device, linkage electrolytic device can be driven to surge, so as to strip the ion impurities attached to the surface.

[0015] As a preferred scheme of the present application, the buffer device comprises:

[0016] The placing assembly is placed on the ground, and the movement of the buffer assembly can be limited and guided by the placing assembly;

[0017] The placing assembly comprises:

[0018] The placing plate is placed on the ground;

[0019] The pressing groove is arranged outside the surface of the placing plate, and the bottom of the collecting and transporting device can be inserted through the pressing groove, so that the collecting and transporting device is sealingly connected with the placing plate;

[0020] The buffer assembly is rotationally connected to the surface of the placing assembly, and is arranged at the inner lower end of the collecting and transporting device, and can be impacted by the transported water through the transportation of the collecting and transporting device;

[0021] The buffer assembly comprises:

[0022] The rotating disc is rotationally connected to the surface of the placing plate;

[0023] The buffer filter plates are arranged around the surface of the rotating disc, and are arranged in four groups, and the four groups of buffer filter plates are all inclined outward, and are matched with the lower end of the collecting and transporting device, so that the transported water of the collecting and transporting device can be buffered and received, and the residual impurities in the water can be impacted into the interior of the buffer filter plates at the same time, and the rotating disc can be driven to rotate, so that the buffer filter plates drive the water to centrifugally rotate, and the water is transferred to the output end of the collecting and transporting device.

[0024] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the collecting and transporting device comprises:

[0025] The storage assembly is installed in the interior of the pressing groove and arranged at the upper end of the placing plate, and can install and limit the collecting assembly, and receive the water filtered by the friction filter device;

[0026] The mounting flange is installed at the top of the storage assembly, and the top of the mounting flange is connected with the bottom of the friction filter device, and the storage assembly is connected with the friction filter device through the mounting flange;

[0027] The collecting assembly is installed in the interior of the storage assembly, and can collect the water filtered by the friction filter device, transport the collected water source, and impact the buffer filter plate with the transported water.

[0028] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the storage assembly comprises:

[0029] The storage barrel is installed at the bottom of the mounting flange;

[0030] The collecting barrel is arranged at the bottom of the storage barrel, and can be sealingly connected with the placing plate, and the water transported by the collecting assembly can be treated in the interior of the collecting barrel;

[0031] A baffle plate is arranged between the storage barrel and the collecting barrel, and the storage barrel and the collecting barrel can be separated by the baffle plate.

[0032] Holes are arranged in two groups, one group is arranged at the lower side of the right end of the outer wall of the storage barrel, and the other group is arranged at the right end of the outer wall of the collecting barrel, and the pipes of the collecting assembly can be installed and limited through the holes.

[0033] A drain valve is arranged at the front end of the outer wall of the collecting barrel, and the water treated by the buffer filter plate can be discharged through the drain valve.

[0034] The collecting assembly comprises:

[0035] A collecting cone is arranged on the outer wall of the collecting cone, and the collecting cone is detachably installed in the groove in the storage barrel, and the water filtered by the friction filter device can be received and collected by the collecting cone.

[0036] A conveying pipe is arranged at the bottom of the collecting cone, and the conveying pipe penetrates through the two groups of holes until it communicates with the collecting barrel, and the water collected by the collecting cone can be transported and transferred through the conveying pipe until the water is introduced into the collecting barrel, and the outer wall of the buffer filter plate is impacted, so that the impurities of the buffer filter plate are collected and the rotating disc is driven to rotate.

[0037] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the friction filter device comprises:

[0038] A filter assembly is detachably installed at the top of the mounting flange, and the water treated by the linkage electrolysis device can be received by the filter assembly.

[0039] A friction filter assembly is connected in the filter assembly, and the top of the friction filter assembly is connected with the bottom of the linkage electrolysis device, and the received water can be friction filtered by driving the friction filter assembly, and the impurities falling from the linkage electrolysis device are treated by adsorption and collection.

[0040] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the filter assembly comprises:

[0041] A filter bottom plate is detachably installed at the top of the mounting flange, and the water treated by the friction filter assembly can be filtered by the filter bottom plate, and the impurities in the water are blocked again.

[0042] A filter barrel is arranged at the top of the filter bottom plate.

[0043] A cross groove is arranged on the surface of the filter barrel.

[0044] The telescopic baffle is movably connected to the inner wall of the cross groove by a spring, and is in close contact with the outer wall of the friction filtering assembly and moves telescopically with the swinging of the friction filtering assembly.

[0045] The friction filtering assembly comprises:

[0046] The eccentric friction boxes are arranged in several groups and are movably connected to the inner lower end of the filtering barrel by straight rods, the eccentric points of the several groups of eccentric friction boxes are different, the outer walls of the several groups of eccentric friction boxes are in close contact with the telescopic baffles, and the several groups of eccentric friction boxes are in close contact with each other.

[0047] The adsorption grid is arranged at the two ends of the outer wall of the eccentric friction box, and the inner side of the adsorption grid is filled with activated carbon between the inner side of the adsorption grid and the inner part of the eccentric friction box, the impurities in the water can be adsorbed by the activated carbon, and through the multiple swinging of the several groups of eccentric friction boxes, the water enters the gap between the two groups of eccentric friction boxes, so that the impurities in the water are adsorbed by the activated carbon in the inner side of the adsorption grid, and the water slowly enters the surface of the filtering bottom plate through the swinging of the eccentric friction boxes.

[0048] The connecting rod is movably connected at the top of the eccentric friction box and at the bottom of the linkage electrolysis device, and through the limiting of the connecting rod, the several groups of eccentric friction boxes can present an elliptical swinging track.

[0049] The driving motor is installed around the outer wall of the filtering barrel, and the output end of the driving motor is connected to the straight rod port of the eccentric friction box, and through the driving of the driving motor, the straight rods of the several groups of eccentric friction boxes in series can be driven to rotate, so that the several groups of eccentric friction boxes can be driven to swing in different tracks.

[0050] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the linkage electrolysis device comprises:

[0051] The electrolysis box body is installed at the top of the filtering barrel, and the electrolysis box body can store the wastewater.

[0052] The support assembly is installed at the surface center of the electrolysis box body, penetrates the electrolysis box body, and connects the bottom of the support assembly to the surface center of the filtering bottom plate, and the support assembly can limit the rotation of the straight rods of the several groups of eccentric friction boxes in series.

[0053] The electrolysis assembly is connected with an external power supply, and the bottom of the electrolysis assembly is rotationally connected with the top of the connecting rod. Through electrolysis treatment of the electrolysis assembly, impurities in wastewater can be sterilized and removed, and a plurality of ions are adsorbed on the surface of the electrolysis assembly. At the same time, through the movement of the eccentric friction box, the electrolysis assembly can surge from inside to outside, so that the surface of the electrolysis assembly is in constant contact with the electrolysis box, and the electrolysis boxes rub against each other to remove the ion impurities adsorbed on the surface.

[0054] The flexible filtering assembly is detachably installed in the gap between the electrolysis assemblies, and the flexible filtering assembly can collect and filter the ion impurities stripped by the electrolysis assemblies.

[0055] The movable filtering assembly is detachably installed between the inner wall of the electrolysis assembly and the outer wall of the supporting assembly, and the movable filtering assembly is slidably connected to the outer wall of the supporting assembly and moves with the electrolysis assembly. At the same time, the movable filtering assembly can collect and filter the ion impurities stripped by the electrolysis assemblies.

[0056] As a preferred scheme of the deep purification equipment for the refractory organic wastewater, the electrolysis box comprises:

[0057] The electrolysis box is installed on the top of the piercing plate, and the piercing plate on the top of the electrolysis box is in contact with the top of the electrolysis assembly, so that the ion impurities adsorbed on the top of the electrolysis assembly can be stripped. At the same time, the electrolysis box can store wastewater.

[0058] The blocking bottom plate is arranged at the bottom of the electrolysis box, and the bottom of the blocking bottom plate is installed on the top of the filtering barrel. The surface of the blocking bottom plate is also provided with a piercing plate. The piercing plate on the surface of the blocking bottom plate is in contact with the bottom of the electrolysis assembly, so that the ion impurities adsorbed on the bottom of the electrolysis assembly can be stripped.

[0059] The cross rod is arranged on the surface of the blocking bottom plate.

[0060] The hole groove is arranged around the surface of the cross rod, and the connecting rod can pass through the hole groove, so that the connecting rod is connected with the electrolysis assembly and the eccentric friction box.

[0061] The supporting assembly comprises:

[0062] The supporting column is installed at the center of the surface of the filtering bottom plate, and the top penetrates the hole groove.

[0063] The limiting column is connected with the top of the supporting column at the bottom, and is installed at the center of the surface of the cross rod.

[0064] The limiting stop ring is arranged on the outer wall upper end and the outer wall lower end of the limiting column, and the movable filtering assembly can be movably limited by the limiting stop ring.

[0065] As a preferred embodiment of the deep purification equipment for recalcitrant organic wastewater according to the present invention, the electrolysis component includes:

[0066] The anode arc plate is configured in several groups, and the several groups of anode arc plates are connected to the movable filter assembly through the tough filter assembly. The anode arc plate is connected to the anode of the external power supply, and the bottom of the anode arc plate is rotatably connected to the top of the connecting rod.

[0067] The cathode arc plate is configured in several groups, and several groups of cathode arc plates are connected to the movable filter assembly through the tough filter assembly. The cathode arc plate is connected to the cathode electrode of the external power supply, and the bottom of the anode arc plate is rotatably connected to the top of the connecting rod.

[0068] The limiting groove is set on the outer and inner walls of the anode arc plate and the cathode arc plate, and the limiting groove enables the installation of the tough filter assembly;

[0069] The mounting slots are located at the two ends of the anode and cathode arc plates, and the insulating connecting blocks can be installed through the mounting slots.

[0070] An insulating connecting block is installed inside the mounting grooves on both sides of the anode and cathode arc plates. The insulating connecting block enables a set of anode arc plates and a set of cathode arc plates to be connected to each other. At the same time, through the connection and cooperation of a set of anode arc plates and a set of cathode arc plates, the connecting rod can drive several sets of anode and cathode arc plates to surge, so that the top of several sets of anode and cathode arc plates can contact the barbed plate on the top of the electrolysis tank, and the bottom of several sets of anode and cathode arc plates can contact the barbed plate on the surface of the barrier base plate, thereby realizing the stripping operation of ionic impurities adsorbed on the surface of several sets of anode and cathode arc plates.

[0071] The resilient filter component includes:

[0072] The spring filter screen has a first limiting ring on its outer wall and a second limiting ring on its inner wall. The first limiting ring is installed inside the inner wall limiting groove of a set of anode arc plates and cathode arc plates, and the second limiting ring is installed inside the outer wall limiting groove of another set of anode arc plates and cathode arc plates. Through the spring-type stacking design of the spring filter screen, the spring filter screen can move between the two sets of anode arc plates and cathode arc plates, and collect and filter the stripped ionic impurities.

[0073] The active filtering component includes:

[0074] The movable filter screen is slidably connected to the outer wall of the limiting column by the third limiting ring, and is blocked by the limiting ring, and the fourth limiting ring is installed in the limiting groove of the inner wall of the innermost anode arc piece and cathode arc piece, and moves with the innermost anode arc piece and cathode arc piece.

[0075] A method for deep purification of refractory organic wastewater comprises the following operation steps:

[0076] S1: by introducing wastewater into the inside of the electrolytic box, simultaneously, starting the driving motor, and starting the external power supply, at this time the driving motor drives several groups of eccentric friction boxes to swing in different elliptical trajectories, through the movement of several groups of eccentric friction boxes, the connecting rod drives the upper end of several groups of anode arc pieces and cathode arc pieces to pry, so that the anode arc pieces and cathode arc pieces move from inside to outside or from outside to inside, and at the same time, the anode arc pieces and cathode arc pieces kill bacteria in wastewater, effectively remove calcium and magnesium ions in water, thereby reducing water hardness, and ions in wastewater are adsorbed on the surface of the anode arc pieces and cathode arc pieces, and through the movement of the anode arc pieces and cathode arc pieces, the top and bottom of the anode arc pieces and cathode arc pieces contact the surface of the bottom of the electrolytic box and the blocking bottom plate, and the ion impurities adsorbed on the surface of the anode arc pieces and cathode arc pieces are removed, and through the up and down movement, the falling ion impurities are received and collected by the spring filter screen and the movable filter screen, and the ion impurities are stored in the spring filter screen and the movable filter screen in the form of powder particles through the gap between the anode arc pieces and the cathode arc pieces;

[0077] S2: by wastewater falling through the spring filter screen and the movable filter screen into the inside of the filter barrel, at this time the several groups of eccentric friction boxes in the inside of the filter barrel swing multiple times, which can introduce water into the gap between the two groups of eccentric friction boxes, so that the impurities in the water are adsorbed by the activated carbon inside the adsorption grid, and the water slowly enters the surface of the filter bottom plate through the swing of the eccentric friction boxes, and falls into the collection cone inside the storage barrel;

[0078] S3: by the collection of the collection cone and the transportation of the transportation pipe, the treated water is again impacted on the buffer filter plate, so that the impurities that have not been completely treated are again adsorbed and treated by the buffer filter plate, and the water impact drives the rotating disc to rotate, so that the buffer filter plate moves the treated purified water to the drain valve, and the purified water is discharged through the opening of the drain valve, thereby completing the purification operation of electrolytic treatment and filtration treatment.

[0079] Compared with the prior art:

[0080] The cooperation of the buffering device and the collecting and transporting device can impact the treated water to the buffering filter plate, so that the impurities not completely treated are adsorbed and treated by the buffering filter plate again, and the cleanliness of the purified water can be ensured.

[0081] Through the cooperation of the friction filtering device and the linkage electrolysis device, the friction filtering device and the linkage electrolysis device can be operated in linkage, so that the electrolysis assembly is in surge from inside to outside or from outside to inside, the electrolysis assembly can kill the bacteria in the wastewater, effectively remove the calcium and magnesium ions in the water, thereby reducing the hardness of the water, and the ions in the wastewater are adsorbed on the surfaces of the anode arc sheet and the cathode arc sheet, and the ion impurities on the surface are removed through the surge of the electrolysis assembly, and the collected ion impurities are crushed to be stored in the spring filter screen and the movable filter screen in the form of powder particles, thereby solving the problem that the effect of the electrode sheet is gradually weakened after long-time use. BRIEF DESCRIPTION OF DRAWINGS

[0082] Figure 1 The overall structure schematic diagram provided by the present application is provided;

[0083] Figure 2 The overall split structure schematic diagram provided by the present application is provided;

[0084] Figure 3 The buffering device structure schematic diagram provided by the present application is provided;

[0085] Figure 4 The collecting and transporting device split structure schematic diagram provided by the present application is provided;

[0086] Figure 5 The storage assembly bottom view structure schematic diagram provided by the present application is provided;

[0087] Figure 6 The friction filtering device split structure schematic diagram provided by the present application is provided;

[0088] Figure 7 The filtering assembly internal structure schematic diagram provided by the present application is provided;

[0089] Figure 8 The friction filtering assembly connection structure schematic diagram provided by the present application is provided;

[0090] Figure 9 The friction filtering assembly structure schematic diagram provided by the present application is provided;

[0091] Figure 10 The linkage electrolysis device split structure schematic diagram provided by the present application is provided;

[0092] Figure 11 The electrolysis assembly bottom view structure schematic diagram provided by the present application is provided;

[0093] Figure 12 The electrolytic assembly connection structure provided by the present application is shown in the figure.

[0094] Figure 13 The electrolytic assembly and support assembly disassembly structure provided by the present application is shown in the figure.

[0095] Figure 14 The electrolytic assembly and toughness filtering assembly connection structure provided by the present application is shown in the figure.

[0096] In the figure:

[0097] Buffering device 1, placement assembly 11, placement plate 111, pressing groove 112, buffering assembly 12, rotating disc 121, buffering filter plate 122, collection and transportation device 2, storage assembly 21, storage barrel 211, collection barrel 212, baffle disc 213, through hole 214, drain valve 215, mounting flange 22, collection assembly 23, collection cone 231, mounting ring 232, transportation pipe 233, friction filtering device 3, filtering assembly 31, filtering barrel 311, cross groove 312, telescopic baffle 313, filtering bottom plate 314, friction filtering assembly 32, eccentric friction box 321, adsorption grid 322, connecting rod 323, driving motor 324, linkage electrolysis device 4, electrolysis box body 41, electrolysis box 411, blocking bottom plate 412, cross rod 413, hole groove 414, support assembly 42, support column 421, limiting column 422, limiting baffle ring 423, electrolytic assembly 43, anode arc sheet 431, insulating connecting block 432, cathode arc sheet 433, limiting groove 434, mounting groove 435, toughness filtering assembly 44, spring filter screen 441, first limiting ring 442, second limiting ring 443, movable filtering assembly 45, movable filter screen 451, third limiting ring 452, fourth limiting ring 453. DETAILED DESCRIPTION

[0098] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0099] The present application provides a kind of deep purification equipment and method of refractory organic wastewater, please refer to Figures 1-14 , including buffering device 1, collection and transportation device 2, friction filtering device 3 and linkage electrolysis device 4.

[0100] The buffer device 1 is placed on the ground, and the water transported by the collecting and transporting device 2 can be buffered through the buffer device 1, and at the same time, it can be driven to rotate under the action of impact, not only can the impurities in the impact water be adsorbed, but also the purified water can be rotated to the discharge port, the buffer device 1 comprises: a placing assembly 11, a placing plate 111, a pressing groove 112, a buffer assembly 12, a rotating disc 121 and a buffer filter plate 122, the placing assembly 11 is placed on the ground, and the movement of the buffer assembly 12 can be limited and guided through the placing assembly 11, the placing plate 111 is placed on the ground, the pressing groove 112 is arranged on the surface of the placing plate 111, and the bottom of the collecting and transporting device 2 can be inserted through the pressing groove 112, so that the collecting and transporting device 2 is sealingly connected with the placing plate 111, the buffer assembly 12 is rotatably connected to the surface of the placing assembly 11, and the buffer assembly 12 is arranged at the inner lower end of the collecting and transporting device 2, and the water transported by the collecting and transporting device 2 can impact the buffer assembly 12, the rotating disc 121 is rotatably connected to the surface of the placing plate 111, the buffer filter plate 122 is arranged around the surface of the rotating disc 121, and the buffer filter plate 122 is arranged as four groups, and the four groups of buffer filter plates 122 are all inclined outward, the buffer filter plate 122 is matched with the lower end of the collecting and transporting device 2, so that the water transported by the collecting and transporting device 2 can be buffered and received, and at the same time of impact, the residual impurities in the water can be impacted into the inside of the buffer filter plate 122, at the same time, the rotating disc 121 can be driven to rotate, so that the buffer filter plate 122 drives the water to centrifugal rotate, and the water is transferred to the output end of the collecting and transporting device 2.

[0101] The collecting and transporting device 2 is installed on the top of the buffering device 1, and the water filtered by the friction filtering device 3 can be received and collected through the collecting and transporting device 2, and the collected water is transported to the buffering device 1 for buffering. The collecting and transporting device 2 comprises a storage assembly 21, a storage barrel 211, a collecting barrel 212, a baffle disc 213, through holes 214, a drainage valve 215, a mounting flange 22, a collecting assembly 23, a collecting cone 231, a mounting ring 232, and a transporting pipe 233. The storage assembly 21 is installed inside the pressing groove 112 and arranged at the upper end of the placement plate 111, and the collecting assembly 23 can be installed and limited through the storage assembly 21, and the water filtered by the friction filtering device 3 can be received. The storage barrel 211 is installed at the bottom of the mounting flange 22. The collecting barrel 212 is arranged at the bottom of the storage barrel 211 and can be sealingly connected to the placement plate 111 through the collecting barrel 212. The water transported by the collecting assembly 23 can be treated inside the collecting barrel 212. The baffle disc 213 is arranged between the storage barrel 211 and the collecting barrel 212, and the storage barrel 211 and the collecting barrel 212 are separated by the baffle disc 213. The through holes 214 are arranged in two groups. One group is arranged at the lower side of the outer wall right end of the storage barrel 211, and the other group is arranged at the outer wall right end of the collecting barrel 212. The pipelines of the collecting assembly 23 can be installed and limited through the through holes 214. The drainage valve 215 is arranged at the front end of the outer wall of the collecting barrel 212, and the water buffered and adsorbed by the buffering filter plate 122 can be discharged through the drainage valve 215. The mounting flange 22 is installed at the top of the storage assembly 21, and the top of the mounting flange 22 is connected to the bottom of the friction filtering device 3. The storage assembly 21 and the friction filtering device 3 are connected through the mounting flange 22. The collecting assembly 23 is installed inside the storage assembly 21, and the water filtered by the friction filtering device 3 can be collected through the collecting assembly 23. The collected water source is transported, and the transported water impacts the buffering filter plate 122. The collecting cone 231 is provided with the mounting ring 232 on the outer wall, and the mounting ring 232 is detachably installed in the groove inside the storage barrel 211. The water filtered by the friction filtering device 3 can be received and collected through the collecting cone 231. The transporting pipe 233 is arranged at the bottom of the collecting cone 231 and penetrates through the two groups of through holes 214 until it communicates with the collecting barrel 212. The water collected by the collecting cone 231 can be transported and transferred through the transporting pipe 233 until the water is introduced into the collecting barrel 212 and impacts the outer wall of the buffering filter plate 122, so as to realize the collection of impurities of the buffering filter plate 122 and drive the rotating disc 121 to rotate.

[0102] A friction filtering device 3 is installed on the top of the collecting and transporting device 2, and the water treated by the linkage electrolysis device 4 can be received through the friction filtering device 3, at the same time, the received water source can be friction filtered, the impurities falling in the linkage electrolysis device 4 can be adsorbed, and the purified water can be discharged into the collecting and transporting device 2 through the friction swing. The friction filtering device 3 comprises a filtering assembly 31, a filtering barrel 311, a cross groove 312, an extension baffle 313, a filtering bottom plate 314, a friction filtering assembly 32, an eccentric friction box 321, an adsorption grid 322, a connecting rod 323 and a driving motor 324. The filtering assembly 31 is detachably installed on the top of the mounting flange 22, and the water treated by the linkage electrolysis device 4 can be received through the filtering assembly 31. The filtering bottom plate 314 is detachably installed on the top of the mounting flange 22, and the water treated by the friction filtering assembly 32 can be filtered through the filtering bottom plate 314, and the impurities in the water can be blocked twice. The filtering barrel 311 is arranged on the top of the filtering bottom plate 314. The cross groove 312 is arranged on the surface of the filtering barrel 311. The extension baffle 313 is movably connected to the inner wall of the cross groove 312 through a spring, and the extension baffle 313 is in close contact with the outer wall of the friction filtering assembly 32 and moves in extension and retraction with the swing of the friction filtering assembly 32. The friction filtering assembly 32 is connected to the inside of the filtering assembly 31, and the top of the friction filtering assembly 32 is connected to the bottom of the linkage electrolysis device 4. Through the driving of the friction filtering assembly 32 and the cooperation of the filtering assembly 31 and the friction filtering assembly 32, the received water can be friction filtered, and the impurities falling from the linkage electrolysis device 4 can be adsorbed and collected. The eccentric friction box 321 is arranged in several groups and connected to the inside of the lower end of the filtering barrel 311 through a straight rod. The eccentric points of the several groups of eccentric friction boxes 321 are different, and the outer walls of the several groups of eccentric friction boxes 321 are in close contact with the extension baffle 313 and with each other. The adsorption grid 322 is arranged at the two ends of the outer wall of the eccentric friction box 321, and the inside of the adsorption grid 322 is filled with activated carbon. The activated carbon can adsorb the impurities in the water, and through the multiple swings of the several groups of eccentric friction boxes 321, the water enters the gap between the two groups of eccentric friction boxes 321, so that the impurities in the water are adsorbed by the activated carbon in the inside of the adsorption grid 322, and the water slowly enters the surface of the filtering bottom plate 314 through the swing of the eccentric friction box 321. The connecting rod 323 is rotatably connected to the top of the eccentric friction box 321 at the bottom and to the bottom of the linkage electrolysis device 4 at the top, and through the limiting of the connecting rod 323, the several groups of eccentric friction boxes 321 can present an elliptical swing track. The driving motor 324 is installed on the outer wall of the filtering barrel 311.The output end of the driving motor 324 is connected to the straight rod port of the eccentric friction box 321, and the driving of the driving motor 324 can drive the straight rod of the series of eccentric friction boxes 321 to rotate, so as to drive the series of eccentric friction boxes 321 to swing in different trajectories.

[0103] Linkage electrolysis device 4 is installed on the top of friction filter device 3, and the bottom of linkage electrolysis device 4 is connected with the top of friction filter device 3, at the same time, linkage electrolysis device 4 is connected with power supply, and can drive linkage electrolysis device 4 to surge through the activity of friction filter device 3, so as to strip the ion impurities attached to the surface, linkage electrolysis device 4 comprises: electrolysis box 41, electrolysis box 411, blocking bottom plate 412, cross rod 413, hole groove 414, support assembly 42, support column 421, limiting column 422, limiting ring 423, electrolysis assembly 43, anode arc sheet 431, insulating connecting block 432, cathode arc sheet 433, limiting groove 434, mounting groove 435, flexible filter assembly 44, spring filter screen 441, first limiting ring 442, second limiting ring 443, movable filter assembly 45, movable filter screen 451, third limiting ring 452 and fourth limiting ring 453, electrolysis box 41 is installed on the top of filter barrel 311, and electrolysis box 41 can store wastewater, electrolysis box 411 is installed on the top of the thorn plate, and the top of electrolysis box 411 is in contact with the top of electrolysis assembly 43 through the thorn plate on the top of electrolysis box 411, which can strip the ion impurities adsorbed on the top of electrolysis assembly 43, at the same time, electrolysis box 411 can store wastewater, blocking bottom plate 412 is arranged on the bottom of electrolysis box 411, and the bottom of blocking bottom plate 412 is installed on the top of filter barrel 311, and the surface of blocking bottom plate 412 is also provided with a thorn plate, which is in contact with the bottom of electrolysis assembly 43 through the thorn plate on the surface of blocking bottom plate 412, so as to strip the ion impurities adsorbed on the bottom of electrolysis assembly 43, cross rod 413 is arranged on the surface of blocking bottom plate 412, hole groove 414 is arranged around the surface of cross rod 413, and cross rod 413 can be penetrated by connecting rod 323, so that connecting rod 323 is connected with electrolysis assembly 43 and eccentric friction box 321, support assembly 42 is installed on the surface center of electrolysis box 41, and support assembly 42 penetrates electrolysis box 41, so that the bottom of support assembly 42 is connected with the surface center of filter bottom plate 314, and support assembly 42 can rotate and limit the straight rods of a plurality of eccentric friction boxes 321 in series, support column 421 is installed on the surface center of filter bottom plate 314, and the top penetrates hole groove 414, limiting column 422 is connected with the top of support column 421 at the bottom, and limiting column 422 is installed on the surface center of cross rod 413, limiting ring 423 is arranged on the outer wall upper end and outer wall lower end of limiting column 422, and limiting ring 423 can limit the movement of movable filter assembly 45, electrolysis assembly 43 is connected with power supply, and the bottom of electrolysis assembly 43 is connected with the top of connecting rod 323 in rotation, and electrolysis assembly 43 can sterilize and remove impurities in wastewater through electrolysis treatment, and a plurality of ions are adsorbed on the surface of electrolysis assembly 43, at the same time,This mechanism drives the electrolysis component 43 to surge from the inside out, thereby causing the surface of the electrolysis component 43 to continuously contact the electrolysis tank 41 and causing friction between the electrolysis tanks 41, thus removing ionic impurities adsorbed on the surface. Several groups of anode arc plates 431 are configured, and these groups are connected to the movable filter assembly 45 via the tough filter assembly 44. The anode arc plates 431 are connected to the anode of an external power source, and their bottoms are rotatably connected to the top of the connecting rod 323. Several groups of cathode arc plates 433 are also configured, and these groups are connected to the movable filter assembly 45 via the tough filter assembly 44. The cathode arc plates 433 are connected to the cathode of an external power source, and their bottoms are rotatably connected to the top of the connecting rod 323. The top of the connecting rod 323 is rotatably connected to a limiting groove 434, which is located on the outer and inner walls of the anode arc plate 431 and the cathode arc plate 433, and allows the resilient filter assembly 44 to be installed. An installation groove 435 is located at both ends of the anode arc plate 431 and the cathode arc plate 433, and allows the installation of an insulating connecting block 432. The insulating connecting block 432 is installed inside the installation groove 435 at both ends of the anode arc plate 431 and the cathode arc plate 433, and allows a set of anode arc plates 431 and a set of cathode arc plates 433 to be connected to each other. Simultaneously, through the connection and cooperation of the set of anode arc plates 431 and the set of cathode arc plates 433, the connecting rod 323 can be driven... Several sets of anode arc plates 431 and cathode arc plates 433 perform a surging operation, thereby enabling the tops of the several sets of anode arc plates 431 and cathode arc plates 433 to contact the barbed plates on the top of the electrolysis tank 411, and the bottoms of the several sets of anode arc plates 431 and cathode arc plates 433 to contact the barbed plates on the surface of the barrier base plate 412, thereby achieving the stripping operation of ionic impurities adsorbed on the surfaces of the several sets of anode arc plates 431 and cathode arc plates 433. A tough filter assembly 44 is detachably installed in the gaps between the electrolysis components 43, and can collect and filter the ionic impurities stripped by the electrolysis components 43. A spring filter screen 441 has a first limiting ring 442 on its outer wall and a second limiting ring 443 on its inner wall. The first limiting ring 442 is installed inside the inner wall limiting groove 434 of a set of anode arc plates 431 and cathode arc plates 433, and the second limiting ring 443 is installed inside the outer wall limiting groove 434 of another set of anode arc plates 431 and cathode arc plates 433. Through the spring-type stacking design of the spring filter screen 441, the spring filter screen 441 can move between the two sets of anode arc plates 431 and cathode arc plates 433, collecting and filtering stripped ionic impurities. The movable filter assembly 45 is detachably installed between the inner wall of the electrolysis assembly 43 and the outer wall of the support assembly 42, and the movable filter assembly 45 can slide on the outer wall of the support assembly 42, allowing it to move with the movement of the electrolysis assembly 43.The ion impurities stripped from the electrolysis assembly 43 can be collected and filtered by the movable filter screen 451, the inner wall lower end of which is provided with a third limiting ring 452, and the outer wall is provided with a fourth limiting ring 453. The third limiting ring 452 is slidably connected to the outer wall of the limiting column 422, and is blocked by the limiting stop ring 423. The fourth limiting ring 453 is installed in the inner wall of the limiting groove 434 of the inner wall of the most inner anode arc piece 431 and the cathode arc piece 433, and moves with the most inner anode arc piece 431 and the cathode arc piece 433.

[0104] In specific use, the wastewater is introduced into the inside of the electrolysis box 41 by the person skilled in the art, and at the same time, the driving motor 324 is started, and the external power supply is started. At this time, the driving motor 324 drives the several groups of eccentric friction boxes 321 to swing in different elliptical trajectories. Through the movement of the several groups of eccentric friction boxes 321, the connecting rod 323 props up the upper end of the several groups of anode arc pieces 431 and cathode arc pieces 433, so that the several groups of anode arc pieces 431 and cathode arc pieces 433 surge from inside to outside or from outside to inside, so that the several groups of anode arc pieces 431 and cathode arc pieces 433 kill the bacteria in the wastewater while effectively removing the calcium and magnesium ions in the water, thereby reducing the hardness of the water. The ions in the wastewater are adsorbed on the surface of the anode arc piece 431 and the cathode arc piece 433. Through the surging of the anode arc piece 431 and the cathode arc piece 433, the top and bottom of the anode arc piece 431 and the cathode arc piece 433 are in contact with the bottom of the electrolysis box 411 and the surface of the blocking bottom plate 412. The ion impurities adsorbed on the surface of the several groups of anode arc pieces 431 and cathode arc pieces 433 are removed. Through the up and down surging, the falling ion impurities are received and collected by the spring filter screen 441 and the movable filter screen 451, and are crushed through the gap between the several groups of anode arc pieces 431 and cathode arc pieces 433, so that the ion impurities are stored in the spring filter screen 441 and the movable filter screen 451 in the form of powder particles. The wastewater falls to the inside of the filter barrel 311 through the spring filter screen 441 and the movable filter screen 451. At this time, the several groups of eccentric friction boxes 321 in the filter barrel 311 move multiple times, which can guide the water into the gap between the two groups of eccentric friction boxes 321, so that the impurities in the water are adsorbed by the activated carbon inside the adsorption grid 322. The water slowly enters the surface of the filter bottom plate 314 through the swinging of the eccentric friction box 321, and falls into the collection cone 231 inside the storage barrel 211. Through the collection of the collection cone 231 and the transportation of the transportation pipe 233, the treated water is again impacted on the buffer filter plate 122, so that the impurities that have not been completely treated are again adsorbed by the buffer filter plate 122. The water impact drives the rotating disc 121 to rotate, so that the buffer filter plate 122 moves the treated purified water to the drain valve 215. The purified water is discharged through the opening of the drain valve 215, thereby completing the purification operation of electrolysis and filtration.

[0105] Although the present application has been described with reference to the embodiments above, various changes and modifications can be suggested to one skilled in the art, and it is intended that the present application encompass such changes and modifications as fall within the scope of the appended claims. More particularly, it is intended that the features of the described embodiments can be used in any combination with one another, provided such use does not render the combination unworkable or unstable. It is therefore intended that the application not be limited to the particular embodiments disclosed in this specification as, in fact, numerous modifications and alterations can be suggested to one skilled in the art without departing from the scope of the present application.

Claims

1. A deep purification device for recalcitrant organic wastewater, comprising: The buffer device (1) is placed on the ground and can buffer the water transported by the collection and transportation device (2). At the same time, it can rotate under the impact, which can not only adsorb impurities in the impacted water, but also rotate the purified water to the outlet. The collection and transport device (2) is installed on top of the buffer device (1) and can receive and collect the water filtered by the friction filter device (3) and transport the collected water to the buffer device (1) for buffering. The friction filter device (3) is installed on the top of the collection and transport device (2) via the mounting flange (22). The friction filter device (3) can receive the water treated by the linkage electrolysis device (4). At the same time, it can perform friction filtration on the received water source. While adsorbing the impurities that fall into the linkage electrolysis device (4), it can discharge the purified water into the collection and transport device (2) through friction swing. The linkage electrolysis device (4) is installed on top of the friction filter device (3) and the bottom of the linkage electrolysis device (4) is connected to the top of the friction filter device (3). At the same time, the linkage electrolysis device (4) is connected to an external power source, and the movement of the friction filter device (3) can drive the linkage electrolysis device (4) to surge, thereby stripping away the ionic impurities attached to the surface. The feature is that the friction filter device (3) includes: a filter assembly (31) and a friction filter assembly (32); The filter assembly (31) includes: The filter base plate (314) is detachably mounted on the top of the mounting flange (22), and the filter base plate (314) can filter the water processed by the friction filter assembly (32) and block impurities in the water for a second time; the filter barrel (311) is set on the top of the filter base plate (314); the cross groove (312) is set on the surface of the filter barrel (311); the telescopic baffle (313) is movably connected to both ends of the inner wall of the cross groove (312) by a spring, and the telescopic baffle (313) is in close contact with the outer wall of the friction filter assembly (32) and telescopically moves with the swing of the friction filter assembly (32); The friction filter assembly (32) includes: An eccentric friction box (321) is configured in several groups, and these groups are rotatably connected to the lower end of the filter barrel (311) via straight rods. The eccentric points of the groups of eccentric friction boxes (321) are different, and the outer walls of the groups of eccentric friction boxes (321) are in close contact with the telescopic baffle (313), ensuring close contact between the groups of eccentric friction boxes (321). An adsorption grid (322) is set at both ends of the outer wall of the eccentric friction box (321), and activated carbon is filled between the inner side of the adsorption grid (322) and the interior of the eccentric friction box (321). The activated carbon can adsorb impurities in the water. At the same time, through the multiple swings of the groups of eccentric friction boxes (321), water can enter the gap between the two groups of eccentric friction boxes (321), causing impurities in the water to be adsorbed. The substance is adsorbed by the activated carbon inside the adsorption grid (322), while water slowly enters the surface of the filter base plate (314) through the swing of the eccentric friction box (321); the connecting rod (323) is rotatably connected at the bottom to the top of the eccentric friction box (321), and rotatably connected at the top to the bottom of the linkage electrolysis device (4). Through the limiting of the connecting rod (323), several sets of eccentric friction boxes (321) can present an elliptical swing trajectory; the drive motor (324) is installed around the outer wall of the filter barrel (311), and the output end of the drive motor (324) is connected to the straight rod port of the eccentric friction box (321). Through the drive of the drive motor (324), the straight rod of several sets of eccentric friction boxes (321) connected in series can be rotated, thereby driving several sets of eccentric friction boxes (321) to swing along different trajectories. The linked electrolysis device (4) includes: An electrolysis tank (41) is installed on top of a filter barrel (311) and can store wastewater. A support assembly (42) is installed at the center of the surface of the electrolysis tank (41) and extends through the electrolysis tank (41). The bottom of the support assembly (42) is connected to the center of the surface of a filter base plate (314), and the support assembly (42) can limit the rotation of the straight rods of several sets of eccentric friction boxes (321) connected in series. An electrolysis assembly (43) is connected to an external power source and enables the electrolysis assembly to... The bottom of component (43) is rotatably connected to the top of connecting rod (323), and through the electrolysis treatment of electrolysis component (43), it can sterilize and remove impurities in wastewater, and make several groups of ions adsorbed on the surface of electrolysis component (43). At the same time, through the movement of eccentric friction box (321), it can drive electrolysis component (43) to surge from the inside to the outside, so that the surface of electrolysis component (43) is in continuous contact with electrolysis box (41), and the electrolysis box (41) rubs against each other, and removes the ion impurities adsorbed on the surface.

2. The deep purification equipment for recalcitrant organic wastewater according to claim 1, characterized in that, The buffer device (1) includes: Placement component (11) is placed on the ground and can limit and guide the movement of buffer component (12); The placement component (11) includes: Placement board (111), which is placed on the ground; The pressing groove (112) is provided on the outer surface of the placement plate (111), and the bottom of the collection and transport device (2) can be inserted through the pressing groove (112) so that the collection and transport device (2) is sealed to the placement plate (111); The buffer assembly (12) is rotatably connected to the surface of the placement assembly (11) and is positioned at the lower end of the inside of the collection and transport device (2). The water transported by the collection and transport device (2) can impact the buffer assembly (12). The buffer component (12) includes: A rotating disk (121) is rotatably connected to the surface of a placement plate (111); The buffer filter plate (122) is arranged around the surface of the rotating disk (121) and is arranged in four groups. All four groups of buffer filter plates (122) are inclined outward. The buffer filter plate (122) cooperates with the lower end of the collection and transportation device (2) to buffer and receive the water transported by the collection and transportation device (2). At the same time, the residual impurities in the water are impacted into the interior of the buffer filter plate (122). At the same time, it can drive the rotating disk (121) to rotate, so that the buffer filter plate (122) drives the water to rotate centrifugally and transfers the water to the output end of the collection and transportation device (2).

3. The deep purification equipment for recalcitrant organic wastewater according to claim 2, characterized in that, The collection and transportation device (2) includes: The storage component (21) is installed inside the pressing groove (112) and is located at the top of the placement plate (111). The storage component (21) can install and limit the collection component (23), and can also receive the water filtered by the friction filter device (3). Mounting flange (22) is mounted on top of storage assembly (21) and the top of mounting flange (22) is connected to the bottom of friction filter device (3), and storage assembly (21) can be connected to friction filter device (3) through mounting flange (22); The collection component (23) is installed inside the storage component (21) and can collect the water filtered by the friction filter device (3), transport the collected water, and impact the transported water against the buffer filter plate (122).

4. The deep purification equipment for recalcitrant organic wastewater according to claim 3, characterized in that, The storage component (21) includes: Storage bucket (211), which is installed at the bottom of mounting flange (22); The collection bucket (212) is located at the bottom of the storage bucket (211) and can be sealed to the placement plate (111) so that the water transported by the collection component (23) can be treated inside the collection bucket (212); A baffle (213) is provided between the storage bucket (211) and the collection bucket (212), and the baffle (213) can separate the storage bucket (211) and the collection bucket (212); The through hole (214) is configured in two sets. One set is located on the lower right side of the outer wall of the storage bucket (211), and the other set is located on the right side of the outer wall of the collection bucket (212). The pipe of the collection component (23) can be installed and limited through the through hole (214). The drain valve (215) is located at the front end of the outer wall of the collection tank (212), and the water after buffering and adsorption treatment by the buffer filter plate (122) can be discharged through the drain valve (215); The collection component (23) includes: The collecting cone (231) has an installation ring (232) on its outer wall, and the installation ring (232) is detachably installed in the groove inside the storage tank (211). The collecting cone (231) can receive the water filtered by the friction filter device (3) and collect and process the water. The transport pipe (233) is located at the bottom of the collecting cone (231) and passes through two sets of through holes (214) until it connects with the collecting bucket (212). The transport pipe (233) can transport and transfer the water collected by the collecting cone (231) until the water is introduced into the inside of the collecting bucket (212) and impacts the outer wall of the buffer filter plate (122), thereby realizing the collection of impurities by the buffer filter plate (122) and the operation of driving the rotating disk (121) to rotate.

5. The deep purification equipment for recalcitrant organic wastewater according to claim 4, characterized in that, The linked electrolysis device (4) also includes: A tough filter assembly (44) is detachably installed in the gap between the electrolysis components (43) and can collect and filter ionic impurities stripped by the electrolysis components (43). The movable filter assembly (45) is detachably installed between the inner wall of the electrolysis assembly (43) and the outer wall of the support assembly (42). The movable filter assembly (45) is slidably connected to the outer wall of the support assembly (42) and moves with the movement of the electrolysis assembly (43). At the same time, it can collect and filter ionic impurities stripped by the electrolysis assembly (43).

6. The deep purification equipment for recalcitrant organic wastewater according to claim 5, characterized in that, The electrolysis tank (41) includes: The electrolysis tank (411) is mounted on a barbed plate, and the barbed plate on the top of the electrolysis tank (411) contacts the top of the electrolysis assembly (43), which can strip the ionic impurities adsorbed on the top of the electrolysis assembly (43). At the same time, the electrolysis tank (411) can store wastewater. The barrier base plate (412) is set at the bottom of the electrolysis tank (411) and the bottom of the barrier base plate (412) is installed on the top of the filter barrel (311). The surface of the barrier base plate (412) is also provided with barbs. By contacting the bottom of the electrolysis assembly (43) with the barbs on the surface of the barrier base plate (412), the ionic impurities adsorbed at the bottom of the electrolysis assembly (43) can be stripped. A cross bar (413) is provided on the surface of the barrier base plate (412); The slot (414) is provided around the surface of the cross bar (413), and the connecting rod (323) can pass through the slot (414), so that the connecting rod (323) can link the electrolysis assembly (43) and the eccentric friction box (321). The support component (42) includes: A support column (421) is installed at the center of the surface of the filter base plate (314) and has its top penetrating through the groove (414). The bottom of the limiting post (422) is connected to the top of the support post (421), and the limiting post (422) is mounted on the center of the surface of the cross bar (413); The limiting ring (423) is provided at the upper end and lower end of the outer wall of the limiting post (422), and the limiting ring (423) can limit the movement of the movable filter assembly (45).

7. The deep purification equipment for recalcitrant organic wastewater according to claim 6, characterized in that, The electrolysis assembly (43) includes: Anode arc plates (431) are configured in several groups, and several groups of anode arc plates (431) are connected to the active filter assembly (45) through the tough filter assembly (44), and the anode of the external power supply is connected to the anode of the anode arc plate (431), while the bottom of the anode arc plate (431) is rotatably connected to the top of the connecting rod (323). The cathode arc plate (433) is configured in several groups, and the several groups of cathode arc plates (433) are connected to the movable filter assembly (45) through the tough filter assembly (44), and the cathode of the cathode arc plate (433) is connected to the cathode of the external power supply, while the bottom of the anode arc plate (431) is rotatably connected to the top of the connecting rod (323). A limiting groove (434) is provided on the outer and inner walls of the anode arc plate (431) and the cathode arc plate (433), and the limiting groove (434) is used to install the tough filter assembly (44); The mounting slot (435) is provided on both sides of the anode arc plate (431) and the cathode arc plate (433), and the insulating connecting block (432) can be installed through the mounting slot (435); An insulating connecting block (432) is installed inside the mounting groove (435) on both sides of the anode arc plate (431) and the cathode arc plate (433). The insulating connecting block (432) enables a set of anode arc plates (431) and a set of cathode arc plates (433) to be connected to each other. At the same time, through the connection and cooperation of a set of anode arc plates (431) and a set of cathode arc plates (433), the connecting rod (323) can drive several sets of anode arc plates (431) and cathode arc plates (433) to perform a surging operation. This allows the top of several sets of anode arc plates (431) and cathode arc plates (433) to contact the barbed plate on the top of the electrolytic tank (411), and the bottom of several sets of anode arc plates (431) and cathode arc plates (433) to contact the barbed plate on the surface of the barrier base plate (412). This enables the stripping operation of ionic impurities adsorbed on the surface of several sets of anode arc plates (431) and cathode arc plates (433). The resilient filter assembly (44) includes: The spring filter (441) has a first limiting ring (442) on its outer wall and a second limiting ring (443) on its inner wall. The first limiting ring (442) is installed inside the inner wall limiting groove (434) of a set of anode arc plates (431) and cathode arc plates (433), and the second limiting ring (443) is installed inside the outer wall limiting groove (434) of another set of anode arc plates (431) and cathode arc plates (433). Through the spring-type stacking design of the spring filter (441), the spring filter (441) can move between the two sets of anode arc plates (431) and cathode arc plates (433) to collect and filter the stripped ionic impurities. The active filtering component (45) includes: The movable filter screen (451) has a third limiting ring (452) at the lower end of its inner wall and a fourth limiting ring (453) on its outer wall. The third limiting ring (452) is slidably connected to the outer wall of the limiting post (422) and blocked by the limiting stop ring (423). The fourth limiting ring (453) is installed on the inner wall of the limiting groove (434) of the inner wall of the innermost anode arc plate (431) and cathode arc plate (433), and moves with the movement of the innermost anode arc plate (431) and cathode arc plate (433).

8. The treatment method of a deep purification device for recalcitrant organic wastewater according to claim 7, characterized in that, The following steps are included: S1: By introducing wastewater into the electrolysis tank (41), the drive motor (324) is started, and the external power supply is activated. At this time, the drive motor (324) drives several sets of eccentric friction boxes (321) to swing in an elliptical trajectory with varying degrees of deviation. Through the movement of the several sets of eccentric friction boxes (321), the connecting rod (323) is driven to pry the several sets of anode arc plates (431) and cathode arc plates (433) at the upper end, so that the several sets of anode arc plates (431) and cathode arc plates (433) surge from the inside out or from the outside in, so that the several sets of anode arc plates (431) and cathode arc plates (433) can kill bacteria in the wastewater, effectively remove calcium and magnesium ions in the water, thereby reducing the hardness of the water, and adsorbing the ions in the wastewater onto the anode. The surfaces of the anode arc plate (431) and cathode arc plate (433) are contacted by the top and bottom of the anode arc plate (431) and cathode arc plate (433) with the bottom of the electrolytic box (411) and the barbed plate on the surface of the barrier plate (412) through the surging of the anode arc plate (431) and cathode arc plate (433). The ionic impurities adsorbed on the surfaces of several sets of anode arc plates (431) and cathode arc plates (433) are removed. Through the up and down surging, the falling ionic impurities are received and collected by the spring filter screen (441) and movable filter screen (451), and crushed through the gap between several sets of anode arc plates (431) and cathode arc plates (433), so that the ionic impurities are stored in the spring filter screen (441) and movable filter screen (451) in the form of powder particles. S2: Wastewater falls into the filter bucket (311) through the spring filter screen (441) and the movable filter screen (451). At this time, the multiple swings of several sets of eccentric friction boxes (321) inside the filter bucket (311) can introduce water into the gap between the two sets of eccentric friction boxes (321), so that the impurities in the water are adsorbed by the activated carbon inside the adsorption grid (322). The water slowly enters the surface of the filter bottom plate (314) through the swing of the eccentric friction box (321) and falls into the collection cone (231) inside the storage bucket (211). S3: The treated water is collected by the collecting cone (231) and transported by the transport pipe (233). The treated water is then impacted by the buffer filter plate (122), so that the impurities that have not been thoroughly treated are once again adsorbed by the buffer filter plate (122). The impact of the water drives the rotating disk (121) to rotate, so that the buffer filter plate (122) moves the treated purified water to the drain valve (215). By opening the drain valve (215), the purified water is discharged, thus completing the purification operation of electrolysis and filtration.

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