A mobile electrolytic copper foil wastewater treatment device

Abstract

The application relates to the technical field of wastewater treatment, in particular to a mobile electrolytic copper foil wastewater treatment device, which comprises a shell and a mobile frame symmetrically arranged at the lower end of the shell, a plurality of conical shells are fixedly and penetratively arranged at the bottom end of the shell, and rubber rings are fixedly connected to the upper ends of the conical shells. When multiple electrolytic copper foils are produced in different processes in a workshop, even if the compositions of electrolytic copper foil wastewater generated in each region are different, the multiple electrolytic copper foil wastewaters can be sequentially and separately treated without needing to be equipped with multiple purification treatment tanks, the electrolytic copper foil wastewaters in each region cannot be confused with each other, the sediments left after the treatment of the electrolytic copper foil wastewaters in each region can be separately stored, subsequent centralized treatment is facilitated, the cost is reduced, the weight of the whole equipment is not excessively increased, and the convenience of movement is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wastewater treatment, in particular to a mobile electrolytic copper foil wastewater treatment device. BACKGROUND

[0002] Electrolytic copper foil wastewater refers to the wastewater generated during the production of electrolytic copper foil. This wastewater usually contains various pollutants and needs to be treated in multiple stages. The existing treatment method generally includes pretreatment (filtering suspended solids and particulate matter in the wastewater), removal of heavy metal ions (adding sodium hydroxide to the wastewater and stirring to precipitate the heavy metal ions to form solid that can be removed), and dewatering treatment.

[0003] The existing electrolytic copper foil wastewater treatment device is large in size and fixed, which limits its flexibility in treating wastewater. For small amounts of electrolytic copper foil wastewater, the cost of treatment is relatively high, so a small mobile electrolytic copper foil wastewater treatment device is usually selected. For example, the patent authorization document "a mobile electrolytic copper foil wastewater treatment device" with publication number CN221626032U, which is equipped with a bottom moving assembly that can be manually adjusted and hydraulically adjusted, making the whole device movable and improving its versatility. The bottom moving assembly can switch between moving and fixed states, improving its adaptability to different environments.

[0004] However, when there are multiple copper foil electrolysis production processes in the workshop, the composition of the electrolytic copper foil wastewater generated in each area will be different. The existing mobile electrolytic copper foil wastewater treatment device usually only has one purification tank, which requires the removal of the precipitate in the purification tank before treating the electrolytic copper foil wastewater from the next area to prevent different precipitates from affecting the subsequent treatment. If multiple purification tanks are used to treat electrolytic copper foil wastewater from different areas, the cost and weight of the entire device will increase, which is not conducive to the convenience of movement. SUMMARY

[0005] The present application aims to provide a mobile electrolytic copper foil wastewater treatment device to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a mobile electrolytic copper foil wastewater treatment device, comprising a housing and a moving frame symmetrically installed at the lower end of the housing, a plurality of conical shells are fixedly installed at the bottom end of the housing, a rubber ring is fixedly connected to the upper end of each conical shell, a slag discharge pipe is communicated with the lower end of each conical shell, and a cover mechanism is arranged at the upper end of one of the conical shells.

[0007] The cover mechanism comprises a barrel shell, which is installed on the inner side of the shell through a transmission mechanism, the lower end of the barrel shell is matched with the upper end of the conical shell, the lower end of the barrel shell is provided with a shielding mechanism between the rubber ring, the upper end edge of the barrel shell is communicated with a feeding pipe, the upper end of the barrel shell is provided with a water receiving mechanism near the feeding pipe, the upper end of the barrel shell is provided with a suction mechanism away from the feeding pipe, the inner wall of the upper end of the barrel shell is throughly rotatably installed with a vertical cylinder, the top end of the vertical cylinder is provided with a driving mechanism, and the vertical cylinder is provided with a stirring mechanism.

[0008] Preferably, the transmission mechanism comprises an electric sliding table one, which is fixedly installed on the inner side of the shell, and an electric sliding table two is fixedly installed on the workbench of the electric sliding table one, and the workbench of the electric sliding table two is fixedly connected with the outer wall of the barrel shell.

[0009] Preferably, the shielding mechanism comprises an annular groove, which is opened in the lower end of the barrel shell, and the annular groove is slidably matched with the rubber ring, the inner part of the annular groove is slidably inserted with a blocking ring, the lower end of the blocking ring is matched with the upper end of the rubber ring, and a plurality of spring twos are fixedly connected between the upper end of the blocking ring and the top of the annular groove.

[0010] Preferably, the water receiving mechanism comprises a water receiving pipe, which is communicated at the upper end of the barrel shell near the feeding pipe, and the inner wall of the water receiving pipe is fixedly connected with a preliminary filter screen.

[0011] Preferably, the suction mechanism comprises a water pump, which is fixedly installed at the upper end of the barrel shell away from the feeding pipe, and the water outlet end and the water inlet end of the water pump are respectively communicated with a drain pipe and a hose, the inner wall of the drain pipe away from the water pump is fixedly connected with an activated carbon filter screen, one end of the hose away from the water pump is communicated with a water suction pipe, the water suction pipe is slidably inserted in the inner wall of the upper end edge of the barrel shell, and a lifting mechanism is arranged between the water suction pipe and the barrel shell.

[0012] Preferably, the lifting mechanism comprises an electric push rod one, which is fixedly installed on the outer wall of the barrel shell near the water suction pipe, and the telescopic shaft of the electric push rod one and the upper edge of the outer wall of the water suction pipe are jointly fixedly sleeved with a connecting plate.

[0013] Preferably, the driving mechanism comprises a concave plate, which is fixedly connected to the middle part of the upper end of the barrel shell, the horizontal wall of the concave plate is fixedly throughly installed with a motor, and the output shaft end of the motor is fixedly connected with the top end of the vertical cylinder.

[0014] Preferably, the stirring mechanism comprises an electric push rod two and a connecting sleeve, the electric push rod two is fixedly installed at the inner top end of the vertical cylinder, the telescopic shaft end of the electric push rod two is fixedly connected with a piston, the piston is attached to the inside of the vertical cylinder, the lower end of the piston is elastically connected with a connecting column through an elastic component, the outer wall lower edge of the connecting column is fixedly connected with two stirring plates, the corresponding wall surfaces of the two stirring plates are fixedly connected with multiple auxiliary stirring plates, the corresponding ends of the two uppermost auxiliary stirring plates are fixedly connected with connecting blocks, the connecting sleeve is fixedly sleeved on the outer wall of the vertical cylinder, the outer wall of the connecting sleeve is fixedly connected with two groups of triangular blocks, the two groups of triangular blocks correspond to the two connecting blocks respectively, the two groups of triangular blocks are arranged in a staggered manner, and the wall surfaces of the two stirring plates away from each other are provided between the cylinder shell and the cylinder shell.

[0015] Preferably, the elastic component comprises two splicing blocks, the two splicing blocks are fixedly connected at the lower end of the piston, a support column is fixedly connected between the two splicing blocks, the support column is movably penetrated into the connecting column, and three springs are fixedly connected between the two splicing blocks and the support column.

[0016] Preferably, the agent scattering mechanism comprises a chute two, a agent storage box, a square block and a plurality of droppers, the agent storage box is fixedly connected at the upper end of the cylinder shell near the middle, a plurality of the droppers are linearly arrayed and fixedly penetrated and installed at the inner wall of the upper end of the cylinder shell corresponding to the agent storage box, a chute one is formed at the edge of the upper end of the agent storage box away from the center of the cylinder shell, an L-shaped rod is attached to the inner wall of the chute one, the square block is fixedly connected at the upper end of the cylinder shell, a guide column is slidably inserted into the inner wall of the square block, one end of the guide column is fixedly connected with the L-shaped rod, a spring one is slidably sleeved on the outer wall of the guide column, the spring one is fixedly connected between the square block and the L-shaped rod, a connecting rod is fixedly connected at the bottom of the horizontal wall of the L-shaped rod away from the agent storage box, a chute two is formed at the upper end of the cylinder shell corresponding to the connecting rod, the connecting rod and the chute two are in sliding fit, the bottom end of the connecting rod is close to the top end of the stirring plate, the connecting rod is located between the stirring plate and the inner wall of the cylinder shell, a rubber plate is fixedly connected to the lower end of the L-shaped rod, the lower end of the rubber plate is closely attached to the upper end of the cylinder shell, a plurality of hole grooves are formed in the upper end of the rubber plate, and the plurality of hole grooves and the plurality of droppers are arranged in a staggered manner.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] 1、When there are multiple and different processes of copper foil electrolytic production in the workshop, even if the composition of the electrolytic copper foil wastewater produced in each area is different, the multiple electrolytic copper foil wastewater can be sequentially and separately treated without the need to equip multiple purification treatment tanks, and the electrolytic copper foil wastewater between each area will not bring confusion with influence, and the precipitate left after the treatment of each electrolytic copper foil wastewater can be stored separately, which is convenient for subsequent centralized treatment, thereby reducing the cost and also not increasing the weight of the entire equipment, which is also beneficial to the convenience of movement.

[0019] 2、The precipitation part can also be affected by the precipitation aid, further improving the precipitation effect of the deposited precipitate, and further improving the completeness of the formation of heavy metal ions into precipitate. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0021] Figure 2 It is a sectional view of the shell and water pipe of the present application;

[0022] Figure 3 It is a sectional view of the storage tank, conical shell, cylindrical shell and concave plate of the present application;

[0023] Figure 4 It is a schematic diagram of the present application Figure 3 Enlarged view of structure at A;

[0024] Figure 5 It is a schematic diagram of the present application Figure 3 Enlarged view of structure at B;

[0025] Figure 6 It is a sectional view of the storage tank of the present application;

[0026] Figure 7 It is a sectional view of the cylindrical shell, vertical cylinder, connecting sleeve and triangular block of the present application;

[0027] Figure 8 It is a schematic diagram of the present application Figure 7 Enlarged view of structure at C;

[0028] Figure 9 It is another perspective schematic diagram of the present application.

[0029] In the drawings, the components represented by each reference numeral are listed as follows: 1, moving frame; 2, housing; 3, water pump; 4, hose; 5, drain pipe; 6, motor; 7, agent storage tank; 8, feeding pipe; 9, water receiving pipe; 10, residue discharge pipe; 11, electric sliding table 1; 12, rubber ring; 13, conical shell; 14, cylinder shell; 15, preliminary filter screen; 16, concave plate; 17, activated carbon filter screen; 18, connecting plate; 19, electric push rod 1; 20, water suction pipe; 21, connecting rod; 22, stirring plate; 23, retaining ring; 24, connecting column; 25, auxiliary stirring plate; 26, electric sliding table 2; 27, triangular block; 28, vertical cylinder; 29, connecting sleeve; 30, dropper; 31, guide column; 32, square block; 33, spring 1; 34, L-shaped rod; 35, rubber plate; 36, hole groove; 37, annular groove; 38, spring 2; 39, sliding groove 1; 40, electric push rod 2; 41, sliding groove 2; 42, connecting block; 43, piston; 44, splicing block; 45, spring 3; 46, support column. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0031] Embodiment one: please refer to Figure 1 Figure 9 A mobile electrolytic copper foil wastewater treatment device, comprising a housing 2 and a moving frame 1 symmetrically installed at the lower end of the housing 2, a plurality of conical shells 13 are fixedly installed through the bottom end of the housing 2, the upper end of each of the plurality of conical shells 13 is fixedly connected with a rubber ring 12, and the lower end of each of the plurality of conical shells 13 is communicated with a residue discharge pipe 10, and the upper end of one of the conical shells 13 is provided with a capping mechanism.

[0032] The capping mechanism comprises a cylinder shell 14, the cylinder shell 14 is installed on the inner side of the housing 2 through a transmission mechanism, the lower end of the cylinder shell 14 is in close contact with the upper end of the conical shell 13, a shielding mechanism is arranged between the lower end of the cylinder shell 14 and the rubber ring 12, the upper end edge of the cylinder shell 14 is communicated with a feeding pipe 8, a water receiving mechanism is arranged at the position close to the feeding pipe 8 of the upper end of the cylinder shell 14, a suction mechanism is arranged at the position away from the feeding pipe 8 of the upper end of the cylinder shell 14, a vertical cylinder 28 is rotatably installed through the inner wall of the upper end of the cylinder shell 14, a driving mechanism is arranged at the top end of the vertical cylinder 28, and a stirring mechanism is arranged on the vertical cylinder 28.

[0033] The transmission mechanism comprises an electric sliding table 1 11, the electric sliding table 1 11 is fixedly installed on one side of the inner side of the housing 2, an electric sliding table 2 26 is fixedly installed on the workbench of the electric sliding table 1 11, and the workbench of the electric sliding table 2 26 is fixedly connected with the outer wall of the cylinder shell 14.​

[0034] Specifically, the electric sliding table 11 is used to drive the electric sliding table 26 to move left or right together with the barrel shell 14, and the electric sliding table 26 is used to drive the barrel shell 14 to move up or down, so that the barrel shell 14 has the ability to move along the X-axis direction and the Y-axis direction.

[0035] The water receiving mechanism includes a water receiving pipe 9, which is communicated at the upper end of the barrel shell 14 close to the feeding pipe 8, and the inner wall of the water receiving pipe 9 is fixedly connected with a preliminary filter screen 15.

[0036] The suction mechanism includes a water pump 3, which is fixedly installed at the upper end of the barrel shell 14 away from the feeding pipe 8, and the water outlet end and the water inlet end of the water pump 3 are respectively communicated with a drain pipe 5 and a hose 4, the inner wall of the drain pipe 5 away from the water pump 3 is fixedly connected with an activated carbon filter screen 17, and one end of the hose 4 away from the water pump 3 is communicated with a water suction pipe 20, which is slidingly inserted into the inner wall of the upper end edge of the barrel shell 14, and the lifting mechanism is arranged between the water suction pipe 20 and the barrel shell 14.

[0037] The lifting mechanism includes an electric push rod 19, which is fixedly installed on the outer wall of the barrel shell 14 close to the water suction pipe 20, and the extension shaft of the electric push rod 19 and the outer wall of the upper edge of the water suction pipe 20 are jointly fixedly sleeved with a connecting plate 18.

[0038] Specifically, the electric push rod 19 is started, the extension shaft of the electric push rod 19 can be lengthened or shortened, so that the connecting plate 18 and the water suction pipe 20 can be moved up or down together, and the water suction pipe 20 can slide up or down in the inner wall of the upper end of the barrel shell 14, so as to control the height of the water suction pipe 20.

[0039] The driving mechanism includes a concave plate 16, which is fixedly connected to the upper end of the barrel shell 14, and the horizontal wall of the concave plate 16 is fixedly penetrated and installed with an electric motor 6, and the output shaft end of the electric motor 6 is fixedly connected with the top end of the vertical cylinder 28.

[0040] Specifically, the electric motor 6 is started to drive the vertical cylinder 28 to rotate, and the electric motor 6 is a brake motor, that is, the output shaft of the electric motor 6 can remain in a fixed state after rotating, and the brake motor is a known prior art which will not be described in detail, so that the vertical cylinder 28 can remain in a fixed state after rotating.

[0041] The stirring mechanism comprises an electric push rod 40 and a connecting sleeve 29. The electric push rod 40 is fixedly installed at the inner top end of the vertical cylinder 28. It is to be noted that a storage battery is also installed in the vertical cylinder 28 and is connected with the electric push rod 40 through wires to provide power supply for the electric push rod 40. The storage battery is a known prior art and will not be described herein. The telescopic shaft end of the electric push rod 40 is fixedly connected with a piston 43. The piston 43 is attached to the inside of the vertical cylinder 28. The lower end of the piston 43 is elastically connected with a connecting column 24 through an elastic assembly. The outer wall of the lower edge of the connecting column 24 is symmetrically fixedly connected with two stirring plates 22. The corresponding wall surfaces of the two stirring plates 22 are fixedly connected with a plurality of auxiliary stirring plates 25. The corresponding ends of the two auxiliary stirring plates 25 located at the uppermost position are fixedly connected with connecting blocks 42. The connecting sleeve 29 is fixedly sleeved on the outer wall of the vertical cylinder 28. The outer wall of the connecting sleeve 29 is fixedly connected with two groups of triangular blocks 27. The two groups of triangular blocks 27 correspond to the two connecting blocks 42 respectively. The two groups of triangular blocks 27 are arranged in a staggered manner. The wall surfaces of the two stirring plates 22 away from each other are both provided with a medicine scattering mechanism between the stirring plates 22 and the cylinder shell 14.

[0042] The elastic assembly comprises two splicing blocks 44. The two splicing blocks 44 are symmetrically fixedly connected at the lower end of the piston 43. The two splicing blocks 44 are fixedly connected with a support column 46. The support column 46 is movably penetrated through the connecting column 24. The splicing blocks 44 and the support column 46 are both fixedly connected with springs 45. The two springs 45 are both slidably sleeved on the outer wall of the support column 46.

[0043] The shielding mechanism comprises an annular groove 37. The annular groove 37 is opened at the lower end of the cylinder shell 14. The annular groove 37 is slidably matched with the rubber ring 12. The annular groove 37 is slidably inserted with a blocking ring 23. The lower end of the blocking ring 23 is attached to the upper end of the rubber ring 12. The upper end of the blocking ring 23 is fixedly connected with a plurality of springs 38 between the top of the annular groove 37.

[0044] In the embodiment, firstly, the device is moved to a copper foil electrolytic production area in the workshop by the two moving frames 1, then the pipe for conveying electrolytic copper foil wastewater is connected with the water inlet pipe 9, and then the electrolytic copper foil wastewater can enter into the space between the cylinder shell 14 and the corresponding conical shell 13 along the water inlet pipe 9, and the wastewater can also be preliminarily filtered by the preliminary filter screen 15 in the water inlet pipe 9 to remove suspended matters and particles, after the wastewater is conveyed, sodium hydroxide is put into along the feeding pipe 8, the sodium hydroxide can enter into the wastewater, at the same time, the vertical cylinder 28 is driven to rotate by the driving mechanism, the vertical cylinder 28 can drive the electric push rod two 40, the connecting sleeve 29, the two groups of triangular blocks 27, the piston 43, the two spliced blocks 44, the support column 46, the two spring threes 45, the connecting column 24, the two stirring plates 22, the multiple auxiliary stirring plates 25 and the two connecting blocks 42 to rotate, the two stirring plates 22 and the multiple auxiliary stirring plates 25 can stir and mix the sodium hydroxide and the wastewater, and then the sodium hydroxide can form sufficient precipitation of heavy metal ions in the wastewater (which is a known prior art and will not be described in detail), and mainly deposit in the corresponding conical shell 13, and the second step of purification treatment is completed.

[0045] Then, the rotation of the vertical cylinder 28 is stopped, and the vertical cylinder 28 and the structures connected with the vertical cylinder 28 remain in the original state, then the height of the water suction pipe 20 is controlled by the lifting mechanism, so that the bottom end of the water suction pipe 20 is close to the upper surface of the precipitate, then the water pump 3 is started again, the water pump 3 can convey the water to the drain pipe 5 along the water suction pipe 20 and the hose 4 and discharge the water by the drain pipe 5, and the drain pipe 5 can discharge the water to the electrolytic equipment for use and the like, and the specific steps are that the drain pipe 5 is connected with the water discharge pipe, and the water discharge pipe is put into the electrolytic equipment. At the same time, the activated carbon filter screen 17 in the drain pipe 5 can further adsorb the residual heavy metal ions in the water, further improve the purification degree, and realize multi-stage treatment. It should be noted that the water suction pipe 20 is located at the edge position in the cylinder shell 14, and does not interfere with the rotation of the two stirring plates 22.

[0046] When the wastewater generated by the next copper foil electrolytic production area needs to be treated, the barrel shell 14 can be first driven to move upward by the transmission mechanism. The annular groove 37 at the lower end of the barrel shell 14 will gradually move away from the rubber ring 12 connected to the upper end of the corresponding conical shell 13, and under the action of the plurality of spring twos 38 (which are originally in a compressed state and connected between the top of the annular groove 37 and the upper end of the stop ring 23), the lower end of the stop ring 23 still abuts against the upper end of the corresponding rubber ring 12, and the stop ring 23 is in a stationary state relative to the upward-moving barrel shell 14, while the plurality of spring twos 38 are constantly stretched and elongated. At the same time, the electric push rod two 40 is started, which can drive the piston 43, the two spliced blocks 44, the strut 46, the two spring threes 45, the connecting column 24, the two stirring plates 22, the plurality of auxiliary stirring plates 25, and the two connecting blocks 42 to move upward quickly. The two connecting blocks 42 will respectively contact the inclined surfaces of the two sets of triangular blocks 27, and the two sets of triangular blocks 27 are also arranged in a staggered manner under the extrusion between the connecting blocks 42 and the triangular blocks 27. Therefore, the two connecting blocks 42 will also move back and forth by a small distance to the right and left during the upward movement, which will drive the connecting column 24, the two stirring plates 22, and the plurality of auxiliary stirring plates 25 to move back and forth by a small distance. The connecting column 24 will slide back and forth on the outer wall of the strut 46 and stretch and compress the two spring threes 45 respectively. Therefore, the two stirring plates 22 and the plurality of auxiliary stirring plates 25, which mainly play a stirring role, will also swing back and forth during the upward movement, thereby shaking off the deposits adhering to the outside of the two stirring plates 22 and the plurality of auxiliary stirring plates 25. At this time, the gap formed between the barrel shell 14 and the corresponding conical shell 13 during the upward movement of the barrel shell 14 is also sealed by the stop ring 23, thereby avoiding the deposits from falling out of the barrel shell 14 and the conical shell 13, which not only makes the deposits stay in the corresponding conical shell 13 more thoroughly, but also avoids the deposits adhering to the outside of the two stirring plates 22 and the plurality of auxiliary stirring plates 25 from causing confusion in the treatment of the electrolytic copper foil wastewater next time.

[0047] At this time, the cylinder shell 14, the connecting column 24, and the bottom end surface of the two stirring plates 22 are all moved to be slightly higher than the upper end surface of the corresponding rubber ring 12. At this time, the cylinder shell 14 is driven to move to the right through the transmission mechanism, so that the structure connected to the inside and outside of the cylinder shell 14 moves to the right, the blocking ring 23 is attached to the upper end of the corresponding rubber ring 12 and slides to the right, until the cylinder shell 14 corresponds to the second conical shell 13 on the right, at this time, the blocking ring 23 also slides to the upper end of the second rubber ring 12 and corresponds to it, and the lower end of the blocking ring 23 abuts against the upper end of the second rubber ring 12. Then, the cylinder shell 14 is driven to move downward through the transmission mechanism, until the annular groove 37 at the lower end of the cylinder shell 14 is tightly inserted into the outside of the second rubber ring 12 (the rubber ring 12 has a certain hardness and is not soft, and the rubber ring 12 can ensure the sealing between the cylinder shell 14 and the conical shell 13), at this time, the plurality of springs 38 are also squeezed, and at the same time, the restoring electric push rod 40 is restored, so that the connecting column 24, the two stirring plates 22, and the plurality of auxiliary stirring plates 25 move downward and remain consistent with the original state and extend into the inside of the second conical shell 13. Similarly, the same operation is performed, and at this time, the wastewater generated in the next copper foil electrolysis production area can be subjected to multi-stage purification treatment, and so on.

[0048] It should be noted that when there are multiple copper foil electrolysis production areas with different processes in the workshop, even if the components of the electrolytic copper foil wastewater generated in each area are different, the multiple electrolytic copper foil wastewater can be treated separately in sequence without the need to provide multiple purification treatment tanks, and the electrolytic copper foil wastewater in each area will not be confused, and the precipitates left after treatment of the electrolytic copper foil wastewater in each area can be stored separately for subsequent centralized treatment, thereby reducing the cost and not increasing the weight of the entire equipment, which is also beneficial to the convenience of movement.

[0049] It should be noted that the valve is installed in the slag discharge pipe 10 connected to the bottom end of each conical shell 13, so as to discharge the precipitates in the conical shell 13 along the slag discharge pipe 10.

[0050] Example two: please refer to Figure 1 - Figure 4 and Figure 6 , Figure 7 and Figure 9The embodiment is further illustrated for example one. The scattering mechanism includes the chute two 41, the agent storage tank 7, the block 32 and the plurality of droppers 30. The agent storage tank 7 is fixedly connected to the upper end of the barrel shell 14 near the middle. The plurality of droppers 30 are linearly arrayed and fixedly penetrated and installed in the inner wall of the upper end of the barrel shell 14 corresponding to the agent storage tank 7. The upper end of the agent storage tank 7 is provided with the chute one 39 at the edge away from the center of the barrel shell 14. The inner wall of the chute one 39 is attached with the L-shaped rod 34. The block 32 is fixedly connected to the upper end of the barrel shell 14. The inner wall of the block 32 is slidably penetrated with the guide column 31. One end of the guide column 31 is fixedly connected with the L-shaped rod 34. The outer wall of the guide column 31 is slidably sleeved with the spring one 33. The spring one 33 is fixedly connected between the block 32 and the L-shaped rod 34. The horizontal wall bottom of the L-shaped rod 34 is fixedly connected with the connecting rod 21 away from the agent storage tank 7. The chute two 41 is provided in the upper end of the barrel shell 14 corresponding to the connecting rod 21. The connecting rod 21 and the chute two 41 are in sliding fit. The bottom end of the connecting rod 21 is close to the top end of the stirring plate 22. The connecting rod 21 is located between the stirring plate 22 and the inner wall of the barrel shell 14. The lower end of the L-shaped rod 34 is fixedly connected with the rubber plate 35. The lower end of the rubber plate 35 is closely attached with the upper end of the barrel shell 14. The upper end of the rubber plate 35 is penetrated with a plurality of hole slots 36. The plurality of hole slots 36 and the plurality of droppers 30 are in staggered arrangement.

[0051] In the embodiment, when the two stirring plates 22 reciprocate at a small distance left and right, each stirring plate 22 will reciprocally push a corresponding connecting rod 21. When each connecting rod 21 is pushed, it will slide in the corresponding chute two 41 in the direction away from the center of the barrel shell 14. Each connecting rod 21 will drive the corresponding L-shaped rod 34 to slide in the corresponding chute one 39. Each L-shaped rod 34 will drive the corresponding guide column 31 to slide in the corresponding block 32 and stretch the spring one 33. Each L-shaped rod 34 will drive the corresponding rubber plate 35 to slide in the upper end of the barrel shell 14 in the direction away from the center of the barrel shell 14. Since the plurality of hole slots 36 on the two rubber plates 35 are in staggered arrangement with the corresponding plurality of droppers 30, the local part of each hole slot 36 will correspond to the corresponding dropper 30 in the moving process of the two rubber plates 35. Then the settling aids in the two agent storage tanks 7 will fall out along the plurality of droppers 30.

[0052] Although each stirring plate 22 will push the corresponding connecting rod 21, it will also loosen the corresponding connecting rod 21 during reciprocating movement, at which time the corresponding rubber plate 35, L-shaped rod 34 and connecting rod 21 will reset under the action of the spring 33, and the rubber plate 35 will also seal the corresponding plurality of droppers 30. As described above, the plurality of droppers 30 at two places can intermittently drop the precipitation aid, and will fall on the two stirring plates 22 and the auxiliary stirring plates 25 connected to the two stirring plates 22. The two stirring plates 22 and the plurality of auxiliary stirring plates 25 will be washed by the precipitation aid while reciprocating and shaking off the adhered precipitate, so that the adhered precipitate on the two stirring plates 22 and the plurality of auxiliary stirring plates 25 is removed more thoroughly, and finally the precipitation aid will fall into the precipitate to further improve the precipitation effect of the precipitate deposited in the conical shell 13, and further improve the completeness of the formation of heavy metal ions into precipitate. The precipitation aid is a known prior art and is not described in detail.

[0053] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0054] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile electrolytic copper foil wastewater treatment device, comprising a housing (2) and a movable frame (1) symmetrically installed at the lower end of the housing (2), characterized in that: Multiple conical shells (13) are fixedly installed through the bottom of the outer shell (2). A rubber ring (12) is fixedly connected to the upper end of each of the multiple conical shells (13). A slag discharge pipe (10) is connected to the lower end of each of the multiple conical shells (13). A sealing mechanism is provided at the upper end of one of the conical shells (13). The sealing mechanism includes a cylindrical shell (14), which is installed inside the outer shell (2) via a transmission mechanism. The lower end of the cylindrical shell (14) is in contact with the upper end of the conical shell (13). A shielding mechanism is provided between the lower end of the cylindrical shell (14) and the rubber ring (12). A feeding pipe (8) is connected to the upper edge of the cylindrical shell (14). A water receiving mechanism is provided at the upper end of the cylindrical shell (14) near the feeding pipe (8). A suction mechanism is provided at the upper end of the cylindrical shell (14) away from the feeding pipe (8). A vertical cylinder (28) is rotatably installed through the inner wall of the upper end of the cylindrical shell (14). A driving mechanism is provided at the top of the vertical cylinder (28). A stirring mechanism is provided on the vertical cylinder (28). The stirring mechanism includes an electric actuator (40) and a connecting sleeve (29). The electric actuator (40) is fixedly installed at the top of the inside of the vertical cylinder (28). A piston (43) is fixedly connected to the telescopic shaft end of the electric actuator (40). The piston (43) fits against the inside of the vertical cylinder (28). The lower end of the piston (43) is elastically connected to a connecting column (24) through an elastic component. A stirring plate (22) is symmetrically fixedly connected to the lower edge of the outer wall of the connecting column (24). The corresponding walls of the two stirring plates (22) are fixed. Multiple auxiliary stirring plates (25) are connected. The two auxiliary stirring plates (25) at the top are fixedly connected to one end of the corresponding end of each of them. The connecting sleeve (29) is fixedly fitted on the outer wall of the vertical cylinder (28). Two sets of triangular blocks (27) are fixedly connected to the outer wall of the connecting sleeve (29). The two sets of triangular blocks (27) correspond to the two connecting blocks (42) respectively. The two sets of triangular blocks (27) are staggered. The walls of the two stirring plates (22) that are far apart from each other are provided with a spraying mechanism between them and the cylinder shell (14). The transmission mechanism includes an electric slide table one (11), which is fixedly installed on the inner side of the outer shell (2). An electric slide table two (26) is fixedly installed on the worktable of the electric slide table one (11), and the worktable of the electric slide table two (26) is fixedly connected to the outer wall of the cylindrical shell (14).

2. The mobile electrolytic copper foil wastewater treatment device according to claim 1, characterized in that: The shielding mechanism includes an annular groove (37), which is located at the lower end of the cylindrical shell (14). The annular groove (37) is slidably engaged with the rubber ring (12). A retaining ring (23) is slidably inserted inside the annular groove (37). The lower end of the retaining ring (23) is in contact with the upper end of the rubber ring (12). Multiple springs (38) are fixedly connected between the upper end of the retaining ring (23) and the top of the annular groove (37).

3. The mobile electrolytic copper foil wastewater treatment device according to claim 1, characterized in that: The water receiving mechanism includes a water receiving pipe (9), which is connected to the upper end of the cylinder shell (14) near the feeding pipe (8). A preliminary filter screen (15) is fixedly connected to the inner wall of the water receiving pipe (9).

4. The mobile electrolytic copper foil wastewater treatment device according to claim 1, characterized in that: The suction mechanism includes a water pump (3), which is fixedly installed at the upper end of the shell (14) away from the feeding pipe (8). The water outlet and water inlet of the water pump (3) are respectively connected to a drain pipe (5) and a hose (4). An activated carbon filter screen (17) is fixedly connected to the inner wall of the drain pipe (5) away from the water pump (3). The end of the hose (4) away from the water pump (3) is connected to a water suction pipe (20). The water suction pipe (20) slides through the inner wall at the upper edge of the shell (14). A lifting mechanism is provided between the water suction pipe (20) and the shell (14).

5. A mobile electrolytic copper foil wastewater treatment device according to claim 4, characterized in that: The lifting mechanism includes an electric push rod (19), which is fixedly installed on the outer wall of the cylinder (14) near the water pump pipe (20). The telescopic shaft of the electric push rod (19) and the upper edge of the outer wall of the water pump pipe (20) are jointly fitted with a connecting plate (18).

6. The mobile electrolytic copper foil wastewater treatment device according to claim 1, characterized in that: The driving mechanism includes a concave plate (16), which is fixedly connected to the upper middle part of the cylindrical shell (14). A motor (6) is fixedly installed through the horizontal wall of the concave plate (16), and the output shaft end of the motor (6) is fixedly connected to the top end of the vertical cylinder (28).

7. A mobile electrolytic copper foil wastewater treatment device according to claim 6, characterized in that: The elastic component includes two splicing blocks (44), which are symmetrically fixedly connected to the lower end of the piston (43). A support column (46) is fixedly connected between the two splicing blocks (44), and the support column (46) is movably connected through the connecting column (24). A spring three (45) is fixedly connected between each of the two splicing blocks (44) and the support column (46), and the two spring three (45) are slidably sleeved on the outer wall of the support column (46).

8. A mobile electrolytic copper foil wastewater treatment device according to claim 6, characterized in that: The application mechanism includes a second chute (41), a storage tank (7), a block (32), and multiple drip tubes (30). The storage tank (7) is fixedly connected to the upper end of the shell (14) near the middle. The multiple drip tubes (30) are linearly arrayed and fixedly installed on the inner wall of the upper end of the shell (14) corresponding to the storage tank (7). A first chute (39) is provided at the edge of the upper end of the storage tank (7) away from the center of the shell (14). An L-shaped rod (34) is attached to the inner wall of the first chute (39). The block (32) is fixedly connected to the upper end of the shell (14). A guide post (31) is slidably inserted into the inner wall of the block (32). One end of the guide post (31) is fixedly connected to the L-shaped rod (34). A first spring (33) is slidably sleeved on the outer wall of the guide post (31). A connecting rod (21) is fixedly connected between the block (32) and the L-shaped rod (34). The bottom of the horizontal wall of the L-shaped rod (34) is fixedly connected to a connecting rod (21) away from the storage tank (7). The second sliding groove (41) is opened at the upper end of the shell (14) corresponding to the connecting rod (21). The connecting rod (21) and the second sliding groove (41) slide together. The bottom end of the connecting rod (21) is close to the top end of the stirring plate (22). The connecting rod (21) is located between the stirring plate (22) and the inner wall of the shell (14). The lower end of the L-shaped rod (34) is fixedly connected to a rubber plate (35). The lower end of the rubber plate (35) is tightly fitted to the upper end of the shell (14). The upper end of the rubber plate (35) is provided with multiple holes and slots (36). The multiple holes and slots (36) are staggered with the multiple droppers (30).

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