Movable electrolytic copper foil wastewater treatment equipment

Abstract

The invention discloses movable electrolytic copper foil wastewater treatment equipment, and belongs to the technical field of electrolytic copper foil wastewater treatment.The movable electrolytic copper foil wastewater treatment equipment comprises a treatment box, a moving assembly is installed in the treatment box, a first sliding groove and a second sliding groove are formed in the inner wall of the lower side of the treatment box, and the moving assembly comprises a moving rod slidably installed in the treatment box; a plurality of air outlet holes are formed in the outer wall of the rotating cover, filter screens are installed in the air outlet holes, an air inlet pipe is installed at the upper end of the rotating cover, and a medicine storage box is installed on the portion, located on the upper side of the air compressor, of the treatment box; according to the device, air can be effectively conveyed to different positions in the treatment box through the arranged moving assembly, so that the situation of non-uniform aeration is avoided, in addition, drugs can be conveniently and directly put into water areas at different positions, and the situation that the drugs are directly thrown to the water surface and blocked by floating objects on the water surface is avoided.

Description

Technical Field

[0001] This invention relates to the field of electrolytic copper foil wastewater treatment technology, and more specifically, to a mobile electrolytic copper foil wastewater treatment device. Background Technology

[0002] Electrolytic copper foil is a key raw material for manufacturing printed circuit boards (PCBs) and lithium-ion batteries. During its production, a large amount of industrial wastewater is generated. This wastewater usually contains high concentrations of heavy metal ions such as copper and chromium. Moreover, these metal ions often exist in a stable complexed form, which is difficult to treat. If discharged directly without proper treatment, it will cause serious pollution to the environment.

[0003] Currently, common treatment methods for this type of heavy metal wastewater include chemical precipitation, ion exchange, and membrane separation. Among these, chemical precipitation is the most widely used. This method involves adding complex-breaking agents and alkalis to the wastewater to disrupt the stable structure of heavy metal complexes, causing them to precipitate as hydroxides or sulfides, thereby achieving separation and removal.

[0004] When adding complex-breaking agents to wastewater, workers usually sprinkle the agents into the wastewater. However, because there are pollutants floating on the surface of the wastewater, the sprinkled complex-breaking agents are easily blocked by the pollutants and are difficult to mix with the water. Furthermore, the complex-breaking agents sprinkled into the water are difficult to mix evenly with the water, which not only easily leads to the waste of complex-breaking agents, but also results in a decrease in treatment efficiency. Summary of the Invention

[0005] In view of the problems existing in the prior art, the purpose of this invention is to provide a mobile electrolytic copper foil wastewater treatment device.

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] A mobile electrolytic copper foil wastewater treatment device includes a treatment tank. A moving component is installed inside the treatment tank. A first sliding groove and a second sliding groove are provided on the lower inner wall of the treatment tank. The moving component includes a moving rod slidably installed inside the treatment tank. Multiple fixing grooves are provided at the upper end of the moving rod. An adjusting component is installed inside the fixing grooves. A rotating cover is installed on the upper side of the adjusting component. Multiple air outlets are provided on the outer wall of the rotating cover. Filter screens are installed inside the air outlets. The air outlets are arranged at an angle. The adjusting component is used to adjust the position of the rotating cover.

[0008] An air inlet pipe is installed on the upper end of the rotating cover, and an air compressor is fixedly installed on the outer wall of the processing box. The air inlet pipe is connected to the air compressor, and the air compressor supplies air into the rotating cover through the air inlet pipe. A medicine storage box is installed on the part of the processing box located above the air compressor. The medicine storage box is connected to the inside of the air inlet pipe, and a valve is installed at the position where the medicine storage box connects to the air inlet pipe.

[0009] The lower end of the processing box is equipped with multiple rollers.

[0010] Furthermore, a first slider is slidably installed inside the first groove, the first slider is fixedly connected to the moving rod, a gear is rotatably installed in the middle of the first slider, and multiple meshing teeth are fixedly installed at the lower end inside the first groove, with the gear meshing with the meshing teeth.

[0011] A reciprocating threaded rod is fixedly installed at one end of the gear near the moving rod. The end of the reciprocating threaded rod near the moving rod is located inside the moving rod. A guide block is rotatably installed on the inner wall of the moving rod at a position corresponding to the reciprocating threaded rod. The groove on the reciprocating threaded rod squeezes the outer wall of the guide block, causing the moving rod to move.

[0012] Furthermore, a second slider is slidably installed inside the second slide groove. The second slider is slidably connected to the moving rod, and a corrugated pipe is fixedly installed at one end of the second slider near the moving rod. The other end of the corrugated pipe is fixedly connected to the moving rod. A lead screw is rotatably installed inside the second slide groove. The lead screw passes through the second slider and is threadedly engaged with it. A servo motor is fixedly installed on the outer wall of the processing box, and the output end of the servo motor is fixedly connected to the lead screw.

[0013] Furthermore, a ventilation groove is provided inside the lower side of the movable rod. The end of the ventilation groove near the corrugated pipe is connected to the inside of the corrugated pipe, and the upper end of the side of the ventilation groove away from the corrugated pipe is connected to the inside of the fixed groove.

[0014] Furthermore, the adjustment assembly includes a first sleeve rod, a second sleeve rod, and a piston rod. The second sleeve rod is slidably connected to the first sleeve rod, and the piston rod is slidably connected to the second sleeve rod. Both the first sleeve rod and the second sleeve rod have hollow internal structures. The lower end of the first sleeve rod communicates with the interior of the ventilation groove through a fixing groove, and the lower interior side of the second sleeve rod communicates with the interior of the first sleeve rod.

[0015] Furthermore, multiple connecting rods are fixedly installed on the lower end of the inner wall of the second set of rods. The piston rod has a hollow internal structure. The upper end of the connecting rod extends through the lower end of the piston rod into its interior. A piston block is slidably installed inside the piston rod, and the lower end of the piston block is fixedly connected to the upper ends of the multiple connecting rods.

[0016] Furthermore, a water inlet is provided on the upper outer wall of the piston rod, and a water supply pipe is installed on the outer wall of the piston corresponding to the water inlet. The water supply pipe is used to transport water into the piston rod. A connection port is provided at the upper end of the piston rod. A first check valve is fixedly installed inside the water inlet, and a second check valve is fixedly installed inside the connection port.

[0017] Furthermore, a filter plate is fixedly installed on the lower side inside the rotating cover, and multiple fixing rods are fixedly installed on the upper end of the piston rod. Multiple stirring rods are fixedly installed on the outer wall of the fixing rods. The fixing rods and stirring rods are all located on the lower side inside the rotating cover.

[0018] Furthermore, the intake pipe is rotatably connected to the rotating cover on the side near the rotating cover, and the lower end of the intake pipe extends through the filter plate to its lower side, and the intake pipe is rotatably connected to the filter plate.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] (1) The present invention can effectively deliver air to different positions in the treatment box through the set moving component, thereby avoiding uneven aeration. In addition, it can facilitate the direct delivery of drugs to different positions of the water, avoiding the situation where the drugs are directly thrown onto the water surface and blocked by floating objects.

[0021] (2) The present invention can dynamically adjust the immersion depth of the aeration point through the set adjustment component, so that the gas and the agent can be evenly diffused in different water layers, and the gas and the agent can be diffused to different positions during the movement, so that the agent can be mixed with the sewage more quickly and completely.

[0022] (3) The present invention enables the complex-breaking agent to be pre-mixed with the injected clean water in the rotating hood by setting the fixed rod and stirring rod, and accelerates the dissolution to form a high concentration of drug solution, which is then dispersed by the airflow and carried into the water body. This can avoid clumping, uneven distribution or drug loss, and improve the drug utilization rate and the convenience of operation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of the processing box of the present invention;

[0025] Figure 3 This is a schematic diagram of the second slider and bellows section of the present invention;

[0026] Figure 4 This is a schematic diagram of the fixing groove and the first sleeve rod of the present invention;

[0027] Figure 5This is a schematic diagram of the moving rod and guide block structure of the present invention;

[0028] Figure 6 This is a schematic diagram of the internal structure of the piston rod of the present invention;

[0029] Figure 7 This is a schematic diagram of the rotating cover and air outlet of the present invention;

[0030] Figure 8 This is a schematic diagram of the gear and meshing tooth structure of the present invention;

[0031] Figure 9 This is a schematic diagram of the structure of the medicine storage box of the present invention.

[0032] Explanation of the labels in the diagram:

[0033] 1. Processing box; 101. First chute; 102. Second chute; 103. Air compressor; 104. Medicine storage tank; 105. Valve; 106. Meshing teeth; 107. Lead screw; 108. Servo motor; 109. Roller;

[0034] 2. Moving component; 201. Moving rod; 202. Fixing groove; 203. First slider; 204. Gear; 205. Reciprocating threaded rod; 206. Guide block; 207. Second slider; 208. Bellows; 209. Ventilation groove;

[0035] 3. Adjustment assembly; 301. First sleeve rod; 302. Second sleeve rod; 303. Piston rod; 304. Connecting rod; 305. Piston block; 306. Water inlet; 307. Water supply pipe; 308. Connection port; 309. First check valve; 310. Second check valve;

[0036] 4. Rotating cover; 401. Air outlet; 402. Filter screen; 403. Air inlet pipe; 404. Filter plate;

[0037] 5. Fixing rod; 501. Stirring rod. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0039] Please see Figures 1 to 9A mobile electrolytic copper foil wastewater treatment device includes a treatment tank 1. Multiple rollers 109 are installed at the lower end of the treatment tank 1. A moving component 2 is installed inside the treatment tank 1. A first sliding groove 101 and a second sliding groove 102 are provided on the lower inner wall of the treatment tank 1. The moving component 2 includes a moving rod 201 slidably installed inside the treatment tank 1. Multiple fixing grooves 202 are provided at the upper end of the moving rod 201. An adjusting component 3 is installed inside the fixing grooves 202. A rotating cover 4 is installed on the upper side of the adjusting component 3. Multiple air vents 401 are provided on the outer wall of the rotating cover 4. A filter screen 402 is installed inside each air vent 401. The air vents 401 are inclined. The adjusting component 3 is used to adjust the position of the rotating cover 4.

[0040] An air inlet pipe 403 is installed on the upper end of the rotating cover 4. The side of the air inlet pipe 403 near the rotating cover 4 is rotatably connected to the rotating cover 4. An air compressor 103 is fixedly installed on the outer wall of the treatment box 1. The air inlet pipe 403 is connected to the air compressor 103. The air compressor 103 delivers air into the rotating cover 4 through the air inlet pipe 403. A medicine storage box 104 is installed on the part of the treatment box 1 above the air compressor 103. The medicine storage box 104 is connected to the inside of the air inlet pipe 403. A valve 105 is installed at the position where the medicine storage box 104 is connected to the air inlet pipe 403.

[0041] By adopting the above technical solution, when in use, valve 105 is opened, allowing the complex-breaking agent in the storage tank 104 to fall into the air inlet pipe 403. Then, the air compressor 103 uses the air inlet pipe 403 to deliver air into the rotating shroud 4. At the same time, the complex-breaking agent will flow with the air into the rotating shroud 4. Afterward, the air can be discharged from the air outlet 401 into the sewage in the treatment tank 1. Since the air outlet 401 is set at an angle, when the air is continuously sprayed out from the air outlet 401, the reaction force of the air can push the rotating sleeve, causing the rotating sleeve to rotate. When the rotating sleeve rotates, the orientation of the air outlet 401 changes, so that the air is blown to different positions, allowing the air to be more evenly distributed into the sewage. At the same time, the complex-breaking agent can flow out from the air outlet 401 with the air and be dispersed into the surrounding sewage, making full contact with the sewage.

[0042] A first slider 203 is slidably installed inside the first slide groove 101. The first slider 203 is fixedly connected to the moving rod 201. A gear 204 is rotatably installed in the middle of the first slider 203. Multiple meshing teeth 106 are fixedly installed at the lower end of the first slide groove 101. The gear 204 meshes with the meshing teeth 106. A reciprocating threaded rod 205 is fixedly installed at one end of the gear 204 near the moving rod 201. One end of the reciprocating threaded rod 205 near the moving rod 201 is located inside the moving rod 201. A guide block 206 is rotatably installed on the inner wall of the moving rod 201 at a position corresponding to the reciprocating threaded rod 205. The groove on the reciprocating threaded rod 205 presses against the outer wall of the guide block 206, causing the moving rod 201 to move.

[0043] A second slider 207 is slidably installed inside the second slide groove 102. The second slider 207 is slidably connected to the moving rod 201. A bellows 208 is fixedly installed at one end of the second slider 207 near the moving rod 201. The other end of the bellows 208 is fixedly connected to the moving rod 201. A lead screw 107 is rotatably installed inside the second slide groove 102. The lead screw 107 passes through the second slider 207 and is threadedly engaged with it. A servo motor 108 is fixedly installed on the outer wall of the processing box 1. The output end of the servo motor 108 is fixedly connected to the lead screw 107. The first slide groove 101 and the second slide groove 102 are parallel. The moving rod 201 is located between the first slide groove 101 and the second slide groove 102. The moving rod 201 is perpendicular to the first slide groove 101 and the second slide groove 102. The direction in which the moving rod 201 slides relative to the second slider 207 is the same as the orientation of the moving rod 201.

[0044] By adopting the above technical solution, in use, the servo motor 108 drives the lead screw 107 to rotate. At this time, since the lead screw 107 is threadedly engaged with the second slider 207, the rotation of the lead screw 107 can push the second slider 207 to move through the threaded teeth on the outer wall. Since the second slider 207 is slidably connected to the second slide groove 102, the second slider 207 can only move along the direction of the second slide groove 102 when it moves. When the second slider 207 moves, it can drive the sliding rod 201 slidably connected to it to move. As the sliding rod 201 moves with the second slider 207, it can push the outer wall of the reciprocating threaded rod 205, thereby causing the reciprocating threaded rod 205 to drive the first slider 203 to move. When the first slider 203 moves, it can drive the gear 204 rotatably connected to it to move. When the gear 204 moves with the first slider 203, the teeth on the gear 204 will be blocked by the meshing teeth 106, thereby blocking the meshing teeth 106. Under the resistance of the gear 204, the gear 204 rotates, which drives the reciprocating threaded rod 205 fixedly connected to it to rotate. When the reciprocating threaded rod 205 rotates, it can squeeze the outer wall of the guide block 206 through the groove on its outer wall. Under the action of the decomposed force of the squeezing force, the guide block 206 moves. When the guide block 206 moves, it can drive the moving rod 201 to move. At this time, since the moving rod 201 is slidably connected to the second slider 207, the moving rod 201 can only move along the direction of the second slider 207. When the moving rod follows the first slider 203 and the second slider 207, it can change the position of the first sleeve rod 301, the second sleeve rod 302 and the piston rod 303 in the fixed groove 202, thereby changing the position of the rotating cover 4 at the upper end of the piston rod 303. This makes it easier to discharge air to different positions and sprinkle the complex-breaking agent into different positions in the sewage, so that the complex-breaking agent can be mixed more evenly with the sewage.

[0045] A ventilation groove 209 is provided inside the lower side of the movable rod 201. The end of the ventilation groove 209 near the bellows 208 is connected to the inside of the bellows 208, and the upper end of the side of the ventilation groove 209 away from the bellows 208 is connected to the inside of the fixed groove 202.

[0046] The adjusting assembly 3 includes a first sleeve rod 301, a second sleeve rod 302, and a piston rod 303. The second sleeve rod 302 is slidably connected to the first sleeve rod 301, and the piston rod 303 is slidably connected to the second sleeve rod 302. Both the first sleeve rod 301 and the second sleeve rod 302 have hollow structures inside. The lower end of the first sleeve rod 301 is connected to the interior of the ventilation groove 209 through the fixing groove 202, and the lower side of the interior of the second sleeve rod 302 is connected to the interior of the first sleeve rod 301.

[0047] By adopting the above technical solution, when the moving rod 201 moves continuously relative to the second slider 207, the moving rod 201 can compress the bellows 208. Since the second slider 207 blocks the bellows 208, when the moving rod 201 compresses the bellows 208, the bellows 208 will contract, and the air inside will enter the vent groove 209. Then, the air can enter the first sleeve rod 301, and then enter the second sleeve rod 302. After entering the second set of rods 302, it can push the piston rod 303, causing the piston rod 303 to rise. When the piston rod 303 rises, it can drive the rotating cover 4 on its upper side to rise. When the rotating cover 4 rises, the position of the air outlet 401 relative to the treatment box 1 will rise, so that the air delivered by the air compressor 103 can enter different positions of the sewage. At the same time, it can mix the complexing agent with the sewage at different positions, avoiding the accumulation of complexing agent or the inability of complexing agent to quickly mix with sewage, which would affect the treatment efficiency and uniformity.

[0048] Multiple connecting rods 304 are fixedly installed on the lower end of the inner wall of the second rod 302. The piston rod 303 has a hollow structure inside. The upper end of the connecting rod 304 extends through the lower end of the piston rod 303 into its interior. A piston block 305 is slidably installed inside the piston rod 303. The lower end of the piston block 305 is fixedly connected to the upper end of the multiple connecting rods 304.

[0049] A water inlet 306 is provided on the upper outer wall of the piston rod 303. A water supply pipe 307 is installed on the outer wall of the piston corresponding to the water inlet 306. A water storage tank can be installed on the treatment tank 1 for water storage. Then, the water supply pipe 307 is connected to the water storage tank to facilitate water entering the water supply pipe 307. Alternatively, a water pump can be installed on the treatment tank 1 and connected to the water supply pipe 307 to deliver water into the water supply pipe 307. The water supplied by the water storage tank or the water pump is uncontaminated water. The water supply pipe 307 is used to deliver water into the piston rod 303. A connection port 308 is provided at the upper end of the piston rod 303. A first check valve 309 is fixedly installed inside the water inlet 306, and a second check valve 310 is fixedly installed inside the connection port 308.

[0050] A filter plate 404 is fixedly installed inside the lower side of the rotating cover 4. Multiple fixing rods 5 are fixedly installed on the upper end of the piston rod 303. Multiple stirring rods 501 are fixedly installed on the outer wall of the fixing rods 5. The fixing rods 5 and stirring rods 501 are all located inside the lower side of the rotating cover 4.

[0051] The intake pipe 403 is rotatably connected to the rotating cover 4 on the side near the rotating cover 4, and the lower end of the intake pipe 403 extends through the filter plate 404 to its lower side, and the intake pipe 403 is rotatably connected to the filter plate 404.

[0052] By adopting the above technical solution, after the second sleeve rod 302 rises to a certain position, it is restricted by the first sleeve rod 301 and cannot continue to rise. At this time, when the piston rod 303 rises relative to the second sleeve rod 302, the connecting rod 304, which is fixedly connected to the second sleeve rod 302, can move relative to the piston rod 303, thereby causing the piston block 305, which is fixedly connected to the connecting rod 304, to move relative to the piston rod 303. When the piston block 305 descends relative to the piston rod 303, it can reduce the pressure on the upper side inside the piston rod 303. When the pressure inside the piston rod 303 decreases, the first one-way valve 309 of the inlet 306 will open under the action of the pressure difference. At this time, water in the water supply pipe 307 can enter the piston rod 303. When the piston rod 303 descends relative to the second sleeve rod 302, it can descend relative to the sealing block. At this time, the piston block 305... 05 The water inside the piston rod 303 can increase the pressure inside the piston rod 303. At this time, under the action of pressure, the second one-way valve 310 in the connection port 308 can be squeezed, causing the second one-way valve 310 to open. When the second one-way valve 310 is opened, the water inside the piston rod 303 can enter the lower side of the rotating sleeve through the connection port 308, that is, between the filter plate 404 and the lower inner wall of the rotating cover 4. When the water enters the rotating cover 4, it can come into contact with the complex-breaking agent, causing the complex-breaking agent to melt. When the air compressor 103 injects air into the rotating cover 4, the air can push the water, causing the water to be discharged from the air outlet 401. When the rotating cover 4 rotates, it can rotate relative to the fixed rod 5 and the stirring rod 501. At this time, the stirring rod 501 can push the water and the complex-breaking agent to move, so that the complex-breaking agent can quickly mix with the water and be squeezed out by the air into the surrounding sewage after fusion.

[0053] Instructions for use: When using, inject wastewater into the treatment tank 1, then start the servo motor 108. When the servo motor 108 is working, it can drive the lead screw 107 to rotate. After the lead screw 107 rotates, it can drive the second slider 207 to move, thereby moving the moving rod 201. This causes the moving component 2 and the rotating cover 4 to move, which facilitates the discharge of air to different positions. At the same time, it facilitates the thorough and uniform mixing of the complex-breaking agent with the wastewater at different positions, avoiding clumping. When the moving rod 201 moves, the air in the bellows 208 can enter the first set of rods 301 and the second set of rods 302, causing the piston rod 303 and the second set of rods 302 to rise, thereby causing the rotating cover 4 to rise and inject air into the wastewater at different levels, so that the complex-breaking agent is located in the water at different levels, allowing the complex-breaking agent to come into contact with and mix with the wastewater more quickly.

[0054] The above are merely preferred embodiments of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concept, should be covered within the scope of protection of the present invention.

Claims

1. A mobile electrolytic copper foil wastewater treatment device, comprising a treatment tank 1, characterized in that: The processing box 1 is equipped with a moving component 2. The lower inner wall of the processing box 1 is provided with a first sliding groove 101 and a second sliding groove 102. The moving component 2 includes a moving rod 201 slidably installed inside the processing box 1. The upper end of the moving rod 201 is provided with a plurality of fixing grooves 202. An adjusting component 3 is installed inside the fixing grooves 202. A rotating cover 4 is installed on the upper side of the adjusting component 3. The outer wall of the rotating cover 4 is provided with a plurality of air vents 401. A filter screen 402 is installed inside the air vents 401. The air vents 401 are arranged at an angle. The adjusting component 3 is used to adjust the position of the rotating cover 4. An air inlet pipe 403 is installed on the upper end of the rotating cover 4. An air compressor 103 is fixedly installed on the outer wall of the processing box 1. The air inlet pipe 403 is connected to the air compressor 103. The air compressor 103 supplies air to the rotating cover 4 through the air inlet pipe 403. A medicine storage box 104 is installed on the part of the processing box 1 located above the air compressor 103. The medicine storage box 104 is internally connected to the air inlet pipe 403. A valve 105 is installed at the position where the medicine storage box 104 is connected to the air inlet pipe 403. The lower end of the processing box 1 is equipped with multiple rollers 109.

2. The mobile electrolytic copper foil wastewater treatment equipment according to claim 1, characterized in that: A first slider 203 is slidably installed inside the first slide groove 101. The first slider 203 is fixedly connected to the moving rod 201. A gear 204 is rotatably installed in the middle of the first slider 203. A plurality of meshing teeth 106 are fixedly installed at the lower end of the first slide groove 101. The gear 204 meshes with the meshing teeth 106. A reciprocating threaded rod 205 is fixedly installed at one end of the gear 204 near the moving rod 201. The end of the reciprocating threaded rod 205 near the moving rod 201 is located inside the moving rod 201. A guide block 206 is rotatably installed on the inner wall of the moving rod 201 at a position corresponding to the reciprocating threaded rod 205. The groove on the reciprocating threaded rod 205 presses against the outer wall of the guide block 206, causing the moving rod 201 to move.

3. The mobile electrolytic copper foil wastewater treatment equipment according to claim 2, characterized in that: A second slider 207 is slidably installed inside the second slide groove 102. The second slider 207 is slidably connected to the moving rod 201, and a bellows 208 is fixedly installed at one end of the second slider 207 near the moving rod 201. The other end of the bellows 208 is fixedly connected to the moving rod 201. A lead screw 107 is rotatably installed inside the second slide groove 102. The lead screw 107 passes through the second slider 207 and is threadedly engaged with it. A servo motor 108 is fixedly installed on the outer wall of the processing box 1. The output end of the servo motor 108 is fixedly connected to the lead screw 107.

4. The mobile electrolytic copper foil wastewater treatment equipment according to claim 3, characterized in that: A ventilation groove 209 is provided inside the lower side of the movable rod 201. The end of the ventilation groove 209 near the corrugated pipe 208 is connected to the inside of the corrugated pipe 208, and the upper end of the side of the ventilation groove 209 away from the corrugated pipe 208 is connected to the inside of the fixed groove 202.

5. The mobile electrolytic copper foil wastewater treatment equipment according to claim 4, characterized in that: The adjustment assembly 3 includes a first sleeve rod 301, a second sleeve rod 302, and a piston rod 303. The second sleeve rod 302 is slidably connected to the first sleeve rod 301, and the piston rod 303 is slidably connected to the second sleeve rod 302. Both the first sleeve rod 301 and the second sleeve rod 302 have hollow structures inside. The lower end of the first sleeve rod 301 is connected to the interior of the ventilation groove 209 through the fixing groove 202. The lower side of the interior of the second sleeve rod 302 is connected to the interior of the first sleeve rod 301.

6. The mobile electrolytic copper foil wastewater treatment equipment according to claim 5, characterized in that: Multiple connecting rods 304 are fixedly installed on the lower end of the inner wall of the second rod 302. The piston rod 303 has a hollow structure inside. The upper end of the connecting rod 304 extends through the lower end of the piston rod 303 into its interior. A piston block 305 is slidably installed inside the piston rod 303. The lower end of the piston block 305 is fixedly connected to the upper end of the multiple connecting rods 304.

7. A mobile electrolytic copper foil wastewater treatment device according to claim 6, characterized in that: The piston rod 303 has an inlet 306 on its upper outer wall. A water supply pipe 307 is installed on the outer wall of the piston corresponding to the inlet 306. The water supply pipe 307 is used to transport water into the piston rod 303. The piston rod 303 has a connection port 308 at its upper end. A first check valve 309 is fixedly installed inside the inlet 306. A second check valve 310 is fixedly installed inside the connection port 308.

8. A mobile electrolytic copper foil wastewater treatment device according to claim 7, characterized in that: A filter plate 404 is fixedly installed inside the lower side of the rotating cover 4. A plurality of fixing rods 5 are fixedly installed on the upper end of the piston rod 303. A plurality of stirring rods 501 are fixedly installed on the outer wall of the fixing rods 5. The fixing rods 5 and the stirring rods 501 are all located inside the lower side of the rotating cover 4.

9. A mobile electrolytic copper foil wastewater treatment device according to claim 8, characterized in that: The air intake pipe 403 is rotatably connected to the rotating cover 4 on the side near the rotating cover 4, and the lower end of the air intake pipe 403 extends through the filter plate 404 to its lower side. The air intake pipe 403 is rotatably connected to the filter plate 404.

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