CN117817566A - Polishing water recycling system for electrolytic copper foil production - Google Patents

Polishing water recycling system for electrolytic copper foil production Download PDF

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Publication number
CN117817566A
CN117817566A CN202410096754.5A CN202410096754A CN117817566A CN 117817566 A CN117817566 A CN 117817566A CN 202410096754 A CN202410096754 A CN 202410096754A CN 117817566 A CN117817566 A CN 117817566A
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CN
China
Prior art keywords
rod
water
fixedly installed
plate
side wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202410096754.5A
Other languages
Chinese (zh)
Inventor
陈佳佳
张冰
戴祖明
严雷
赵双艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Longxin Electronic Technology Co ltd
Original Assignee
Nanjing Longxin Electronic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Longxin Electronic Technology Co ltd filed Critical Nanjing Longxin Electronic Technology Co ltd
Priority to CN202410096754.5A priority Critical patent/CN117817566A/en
Publication of CN117817566A publication Critical patent/CN117817566A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a polishing water recycling system for electrolytic copper foil production, which belongs to the technical field of polishing and comprises a supporting table, wherein the upper surface of the supporting table is provided with a groove, the middle of the groove is convex, the two sides of the groove are concave and provided with water leakage holes, a baffle plate is fixedly arranged on the inner wall of the supporting table, the lower surface of the baffle plate is provided with a filtering component, and the upper surface of the baffle plate is provided with a dredging component; according to the invention, the filtering component is arranged, so that the problem of unreasonable flow direction of polishing wastewater in the prior art is solved, the polishing wastewater is collected, treated and reused, the water quantity flowing into the electrolytic tank in unit production process is relatively reduced, the water cost is saved, the stability of process parameters is maintained, the product quality is improved, the filter can be automatically cleaned at regular time in the filtering process, the filter blockage is avoided, and the filtering water quantity and the filtering effect are reduced.

Description

Polishing water recycling system for electrolytic copper foil production
Technical Field
The invention belongs to the technical field of polishing, and particularly relates to a polishing water recycling system for electrolytic copper foil production.
Background
When the copper foil is electrodeposited on the surface of the cathode roller, the electroplating efficiency and the deposition effect of the copper foil are extremely easy to be influenced by the surface morphology of the cathode roller, and the surface treatment of the cathode roller is mainly divided into two steps in industry: the online polishing is carried out by using a grinding wheel to carry out offline PVA and an online polishing by using a polishing brush, when a foil producing machine finishes the production of a roll of copper foil, or when the surface of a cathode roller is poor, online polishing is needed, the copper foil is deposited on the surface of the cathode roller and is peeled off along with the rotation of the cathode roller, and in the process, foil washing water is needed to be sprayed on the foil surface to wash away residual electrolyte on the foil surface and copper powder, impurities, copper sulfate crystals and the like which possibly exist, and high-purity water is generally used.
The polishing wastewater splashes onto other parts, and the parts may be corroded or have other potential safety hazards due to untimely cleaning after being wetted; the polishing wastewater flows back into the electrolyte to destroy the concentration and proportion matching of each component in the solution, when a plurality of foil producing machines discharge a large amount of polishing wastewater at the same time, the liquid level of the whole system is raised, the process balance is disturbed, each parameter of the raw foil is fluctuated, the production of the copper foil is greatly influenced, the water flowing into the electrolytic tank after the foil washing flows into the electrolytic tank is consistent with the polishing water flowing into the electrolytic tank, the concentration of the components of the electrolyte is easily reduced and the process is unstable due to excessive water, and therefore, the polishing water recycling system for the electrolytic copper foil production is provided.
Disclosure of Invention
The invention aims at: in order to solve the problem of water resource waste caused by no recycling of polished water, a polishing water recycling system for electrolytic copper foil production is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the polishing water recycling system for electrolytic copper foil production comprises a supporting table, wherein the upper surface of the supporting table is provided with a groove, the middle of the groove is convex, two sides of the groove are concave and provided with water leakage holes, a baffle is fixedly arranged on the inner wall of the supporting table, the lower surface of the baffle is provided with a filtering component, and the upper surface of the baffle is provided with a dredging component;
the filter assembly comprises a filter water tank, the upper surface of the filter water tank is fixedly connected with the lower surface of the partition plate, a filter plate is fixedly installed on the inner wall of the filter water tank, a water inlet pipe is installed on the side wall of the filter water tank in a communicating mode, a water outlet pipe is installed on the other side wall of the filter water tank in a communicating mode, and a water pump is fixedly installed at one end of the water inlet pipe and one end of the water outlet pipe.
As a further description of the above technical solution:
the outer surface of the filtering water tank is fixedly provided with a control motor through a supporting frame, the output end of the control motor is fixedly provided with a reciprocating screw rod, and one end of the reciprocating screw rod penetrates through the filtering water tank and is fixedly provided with a first toothed chain wheel.
As a further description of the above technical solution:
the screw thread sleeve is arranged on the outer surface of the reciprocating screw thread, the connecting rod and the fixing rod are fixedly arranged on the outer surface of the screw thread sleeve, the scraper is fixedly arranged at one end of the connecting rod, the lower surface of the scraper is in sliding connection with the inner wall of the bottom surface of the filtering water tank, and the ejector rod is fixedly arranged on the side wall of the scraper.
As a further description of the above technical solution:
the one end fixed mounting of dead lever has the clean board, the lateral wall of clean board is laminated with the lateral wall of filter, rotate on the inside wall of filter tank and install the dwang, the one end of dwang extends to the outside of filter tank and fixed mounting have the second sprocket, the second sprocket passes through the toothed chain transmission with first sprocket and is connected.
As a further description of the above technical solution:
the outer surface of the rotating rod is fixedly provided with a rotating disc, the outer surface of the rotating disc is fixedly provided with a convex block, the inner wall of the bottom surface of the filtering water tank is fixedly provided with a positioning plate, the side wall of the positioning plate is fixedly provided with a telescopic spring, one end of the telescopic spring is fixedly provided with a moving plate, an impact rod is fixedly arranged on the side wall of the movable plate, one end of the impact rod extends out of the side wall of the positioning plate, and a movable rod is fixedly arranged on the other side wall of the movable plate, and one end of the movable rod is attached to the outer surface of the rotating disc.
As a further description of the above technical solution:
the outer surface of filtering water tank is provided with logical groove, fixed mounting has the spring lever on the shell cavity inner wall of filtering water tank, and the one end fixed mounting of spring lever has the closing plate, the closing plate is provided with the side of logical groove, be provided with on the lateral wall of outlet pipe and stir the subassembly.
As a further description of the above technical solution:
the stirring assembly comprises a turbine shell, the side wall of the turbine shell is communicated with the side wall of the water outlet pipe, a transmission rod is rotatably arranged on the inner wall of the top surface of the turbine shell, one end of the transmission rod extends out of the lower surface of the turbine shell, and turbine blades are fixedly arranged on the outer surface of the transmission rod.
As a further description of the above technical solution:
one end of the transmission rod is fixedly provided with a stirring rod, one end of the stirring rod is fixedly provided with a stirring frame, and the outer surface of the stirring rod is fixedly provided with a first driving wheel.
As a further description of the above technical solution:
the dredging component comprises a water receiving box and a collecting frame, the upper surface of the water receiving box is communicated with a through groove of the groove, the lower surface of the collecting frame is fixedly connected with the upper surface of the partition plate, one end of the water receiving box extends into the collecting frame, one end of the stirring rod extends into the collecting frame, a screw rod is rotatably installed on the inner wall of the bottom surface of the collecting frame, one end of the screw rod extends into the water receiving box, a second driving wheel and a stirring frame are fixedly installed on the outer surface of the screw rod respectively, and the second driving wheel is connected with the first driving wheel through a driving belt.
As a further description of the above technical solution:
the utility model discloses a cathode roller, including the mounting panel, the mounting panel is fixed mounting on the lateral wall of mounting panel, fixed mounting has the shower on the lateral wall of fixed plate, the lower surface of shower is provided with the spraying hole, the one end fixed mounting of shower has the hose, the one end and the one end fixed connection of outlet pipe of hose.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, the filter assembly is arranged, impurities on the inner wall of the bottom surface of the filter water tank are moved towards the direction of the through groove, the sealing plate is pushed open under the action of the ejector rod along with the movement of the scraping plate, then the impurities flow away from the through groove, the sealing plate seals the through groove under the action of the spring rod after the ejector rod is moved away, the first toothed chain wheel is driven to rotate when the reciprocating screw rod rotates, the second toothed chain wheel is driven to rotate by the toothed chain, so that the rotating disc rotates, the movable rod can enable the movable plate to move back and forth under the action of the telescopic spring along with the rotation of the rotating disc, the impact rod impacts the filter plate, impurities in the filter holes on the filter plate are shaken off, the problem that the flow direction of polishing wastewater is unreasonable in the prior art is solved, the polishing wastewater is collected, treated and reused, the water quantity flowing into the electrolytic groove in the unit production process is relatively reduced, the water cost is saved, the stability of process parameters is maintained, the product quality is improved, the filter can be automatically cleaned at regular time in the filtering process, and the filter blocking and the filter filtering effect is reduced is avoided.
2. According to the invention, the stirring assembly is arranged, when water flows in the water outlet pipe, the turbine blades rotate in the turbine shell under the action of the transmission rod, and the transmission rod drives the stirring rod to rotate when rotating, so that the stirring frame is driven to rotate in the collecting frame, impurities in the wastewater are in a mixed state, and the stirring rod drives the first driving wheel to rotate when rotating, so that the phenomenon that the impurities in the wastewater in the collecting frame cannot be removed after precipitation occurs, the water storage capacity of the collecting frame is reduced, and meanwhile, the phenomenon that a large amount of impurities are sucked by the water pump at one time to cause the water pump to be blocked can be avoided.
3. According to the invention, the dredging assembly is arranged, water flowing into the water receiving box through the water leakage hole falls into the collecting frame, water in the collecting frame is sucked into the filtering water tank through the water inlet pipe under the action of the water pump, then the filter plate in the filtering water tank filters scraps and powder in the wastewater, the filtered water flows into the spray pipe after passing through the hose from the water outlet pipe through the water pump, then is sprayed onto the outer surface of the cathode roller through the spray hole, the spiral rod rotates in the water receiving box under the action of the second driving wheel under the action of the driving belt, and meanwhile, the stirring frame is driven to rotate in the collecting frame to dredge the water receiving box, so that the condition that a large amount of impurities flow into the water receiving box at one time and are blocked is avoided, and the wastewater in the groove overflows, thereby the condition of water resource waste is caused.
Drawings
Fig. 1 is a schematic perspective view of a polishing water recycling system for electrolytic copper foil production.
Fig. 2 is a schematic view showing an internal structure of a polishing water recycling system for electrolytic copper foil production.
Fig. 3 is a schematic view showing an exploded structure of a filter assembly in a polishing water reuse system for electrolytic copper foil production.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3 in a polishing water recycling system for electrolytic copper foil production.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 3 in a polishing water reuse system for electrolytic copper foil production.
Fig. 6 is a schematic view showing an exploded construction of an agitating unit in a polishing water reuse system for electrolytic copper foil production.
Fig. 7 is a schematic perspective view showing a screw in a polishing water recycling system for electrolytic copper foil production.
Legend description:
1. a support table; 2. a groove; 3. a mounting plate; 4. a cathode roller; 5. a fixing plate; 6. a shower pipe; 7. a filter assembly; 71. a filter water tank; 72. a filter plate; 73. a water inlet pipe; 74. a water outlet pipe; 75. controlling a motor; 76. a reciprocating screw; 77. a thread sleeve; 78. a connecting rod; 79. a scraper; 710. a push rod; 711. a fixed rod; 712. a cleaning plate; 713. a first toothed sprocket; 714. a rotating lever; 715. a second toothed sprocket; 716. a positioning plate; 717. a telescopic spring; 718. a moving plate; 719. a striker rod; 7110. a movable rod; 7111. a rotating disc; 7112. a bump; 7113. a sealing plate; 8. a partition plate; 9. an agitation assembly; 91. a turbine housing; 92. a transmission rod; 93. turbine blades; 94. a stirring rod; 95. an agitating frame; 96. a first driving wheel; 10. a dredging assembly; 101. a water receiving box; 102. a screw rod; 103. a second driving wheel; 104. and (5) a collecting frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the polishing water recycling system for electrolytic copper foil production comprises a supporting table 1, wherein a groove 2 is formed in the upper surface of the supporting table 1, the middle of the groove 2 is convex, water leakage holes are formed in the two sides of the groove in a sunken mode, a partition plate 8 is fixedly installed on the inner wall of the supporting table 1, a filtering component 7 is arranged on the lower surface of the partition plate 8, and a dredging component 10 is arranged on the upper surface of the partition plate 8;
the filter assembly 7 comprises a filter water tank 71, the upper surface of the filter water tank 71 is fixedly connected with the lower surface of a baffle plate 8, a filter plate 72 is fixedly arranged on the inner wall of the filter water tank 71, a water inlet pipe 73 is communicated and arranged on the side wall of the filter water tank 71, a water outlet pipe 74 is communicated and arranged on the other side wall of the filter water tank 71, a water pump is fixedly arranged at one ends of the water inlet pipe 73 and the water outlet pipe 74, a control motor 75 is fixedly arranged on the outer surface of the filter water tank 71 through a supporting frame, a reciprocating screw 76 is fixedly arranged at the output end of the control motor 75, one end of the reciprocating screw 76 penetrates through the inside of the filter water tank 71 and is fixedly provided with a first toothed sprocket 713, a thread sleeve 77 is arranged on the outer surface of the reciprocating screw 76 in a threaded manner, a connecting rod 78 and a fixing rod 711 are fixedly arranged on the outer surface of the thread sleeve 77, one end of the connecting rod 78 is fixedly provided with a scraping plate 79, the lower surface of the scraping plate 79 is in sliding connection with the inner wall of the bottom surface of the filtering water tank 71, the side wall of the scraping plate 79 is fixedly provided with a push rod 710, one end of the fixing rod 711 is fixedly provided with a cleaning plate 712, the side wall of the cleaning plate 712 is attached to the side wall of the filtering plate 72, the inner wall of the filtering water tank 71 is rotatably provided with a rotating rod 714, one end of the rotating rod 714 extends to the outside of the filtering water tank 71 and is fixedly provided with a second toothed chain wheel 715, the second toothed chain wheel 715 is connected with the first toothed chain wheel 713 through a toothed chain, the outer surface of the rotating rod 714 is fixedly provided with a rotating disc 7111, the outer surface of the rotating disc 7111 is fixedly provided with a bump 7112, the inner wall of the bottom surface of the filtering water tank 71 is fixedly provided with a positioning plate 716, the side wall of the positioning plate 716 is fixedly provided with a telescopic spring 717, one end fixed mounting of extension spring 717 has movable plate 718, fixed mounting has striking pole 719 on the lateral wall of movable plate 718, the one end of striking pole 719 extends to outside the lateral wall of locating plate 716, fixed mounting has movable rod 7110 on the other lateral wall of movable plate 718, the one end and the laminating of the surface of rolling disc 7111 of movable rod 7110, the surface of filtration water tank 71 is provided with logical groove, fixed mounting has the spring pole on the shell cavity inner wall of filtration water tank 71, and the one end fixed mounting of spring pole has closing plate 7113, closing plate 7113 is provided with the side of logical groove, be provided with stirring subassembly 9 on the lateral wall of outlet pipe 74.
The specific examples are: in the process of filtering wastewater, the motor 75 can be controlled to drive the reciprocating screw 76 to rotate, at this time, the reciprocating screw 76 enables the screw sleeve 77 to move back and forth through threads on the outer surface, the connecting rod 78 and the fixing rod 711 are driven to move synchronously when the screw sleeve 77 moves back and forth, the fixing rod 711 can drive the cleaning plate 712 to scrape impurities on the filter plate 72, then the connecting rod 78 drives the scraper 79 to move to enable impurities on the inner wall of the bottom surface of the filtering water tank 71 to move towards the direction of the through groove, the sealing plate 7113 is pushed open under the action of the ejector rod 710 along with the movement of the scraper 79, then the impurities flow away from the through groove, the sealing plate 7113 seals the through groove under the action of the spring rod after the ejector rod 710 moves away, the reciprocating screw 76 can drive the first toothed sprocket 713 to rotate when the reciprocating screw 76 rotates, the second toothed sprocket 715 drives the rotating rod 714 to rotate under the transmission of the toothed chain, so that the rotating plate 7111 rotates, along with the rotation of the rotating plate 7111, the movable rod 7110 can enable the moving plate 718 to move under the action of the telescopic spring 717, so that the impact rod 719 impacts the impact rod to make the impact rod to shake the impurities on the filter plate 72 back and forth, and the impurities in the filtering plate 72 are shaken down.
The stirring assembly 9 comprises a turbine shell 91, the side wall of the turbine shell 91 is communicated with the side wall of the water outlet pipe 74, a transmission rod 92 is rotatably arranged on the inner wall of the top surface of the turbine shell 91, one end of the transmission rod 92 extends out of the lower surface of the turbine shell 91, a turbine blade 93 is fixedly arranged on the outer surface of the transmission rod 92, a stirring rod 94 is fixedly arranged on one end of the transmission rod 92, a stirring frame 95 is fixedly arranged on one end of the stirring rod 94, and a first driving wheel 96 is fixedly arranged on the outer surface of the stirring rod 94.
The specific examples are: when water flows in the water outlet pipe 74, the turbine blade 93 rotates in the turbine shell 91 under the action of the transmission rod 92, and the transmission rod 92 drives the stirring rod 94 to rotate when rotating, so as to drive the stirring frame 95 to rotate in the collecting frame 104, impurities in the wastewater are in a mixed state, and the stirring rod 94 drives the first driving wheel 96 to rotate when rotating.
The dredging assembly 10 comprises a water receiving box 101 and a collecting frame 104, the upper surface of the water receiving box 101 is communicated with a through groove of a groove 2, the lower surface of the collecting frame 104 is fixedly connected with the upper surface of a partition plate 8, one end of the water receiving box 101 extends into the collecting frame 104, one end of a stirring rod 94 extends into the collecting frame 104, a spiral rod 102 is rotatably arranged on the inner wall of the bottom surface of the collecting frame 104, one end of the spiral rod 102 extends into the water receiving box 101, a second driving wheel 103 and a stirring frame are fixedly arranged on the outer surface of the spiral rod 102 respectively, the second driving wheel 103 is connected with a first driving wheel 96 through a driving belt, a mounting plate 3 is fixedly arranged on the side wall of a supporting table 1, a cathode roller 4 is rotatably arranged on the side wall of the mounting plate 3, a fixing plate 5 is fixedly arranged on the side wall of the fixing plate 5, a spraying pipe 6 is arranged on the lower surface of the collecting frame 6, one end of the pipe 6 is fixedly arranged with a spraying hole, and one end of the spraying pipe 74 is fixedly connected with one end of a hose.
The specific examples are: the waste water of polishing use in work of raw foil machine can fall in recess 2, because recess 2 inside sets up to middle arch, consequently water can flow to both sides, then fall into collection frame 104 after flowing into water receiving box 101 through the hole that leaks, water in the collection frame 104 is absorbed into the filtration water tank 71 through inlet tube 73 under the effect of water pump, then filter the filter 72 in the filtration water tank 71 and filter piece and the powder in the waste water, the water after filtering flows into shower 6 after passing through the water pump from outlet pipe 74 through the hose, then spray the surface of cathode roll 4 through the hole that sprays, screw 102 rotates in water receiving box 101 under the effect of second drive wheel 103 under the effect of conveyer belt, can drive the carriage at collection frame 104 internal rotation simultaneously.
Working principle: the waste water from polishing in operation of the foil machine falls into the groove 2, the water flows to two sides because the middle of the groove 2 is arranged as a bulge, then flows into the water receiving box 101 through the water leakage hole and falls into the collecting frame 104, the water in the collecting frame 104 is sucked into the filtering water tank 71 through the water inlet pipe 73 under the action of the water pump, then the filter plate 72 in the filtering water tank 71 filters the scraps and powder in the waste water, the filtered water flows into the spray pipe 6 after passing through the water pump from the water outlet pipe 74 through the hose and then is sprayed to the outer surface of the cathode roller 4 through the spray hole, the reciprocating screw 76 can be driven to rotate by the control motor 75 in the waste water filtering process, the reciprocating screw 76 can make the thread sleeve 77 move back and forth through the threads of the outer surface at the moment, the connecting rod 78 and the fixing rod 711 can be driven to move synchronously when the thread sleeve 77 moves back and forth, the fixed rod 711 drives the cleaning plate 712 to scrape off impurities on the filter plate 72, then the connecting rod 78 drives the scraping plate 79 to move impurities on the inner wall of the bottom surface of the filter water tank 71 towards the direction of the through groove, the sealing plate 7113 is pushed open under the action of the ejector rod 710 along with the movement of the scraping plate 79, then the impurities flow away from the through groove, the sealing plate 7113 seals the through groove under the action of the spring rod after the ejector rod 710 is removed, the first toothed chain wheel 713 is driven to rotate when the reciprocating screw 76 rotates, the second toothed chain wheel 715 drives the rotating rod 714 to rotate under the transmission of the toothed chain, thereby rotating the rotating disc 7111, the movable rod 7110 can make the moving plate 718 move back and forth under the action of the telescopic spring 717 along with the rotation of the rotating disc 7111, thereby the impact rod 719 impacts the filter plate 72 and shakes off the impurities in the filter holes on the filter plate 72, when water flows in the water outlet pipe 74, the turbine blade 93 rotates in the turbine shell 91 under the action of the transmission rod 92, and the transmission rod 92 drives the stirring rod 94 to rotate when rotating, so as to drive the stirring frame 95 to rotate in the collecting frame 104, impurities in the wastewater are in a mixed state, the stirring rod 94 drives the first driving wheel 96 to rotate when rotating, and the screw rod 102 rotates in the water receiving box 101 under the action of the second driving wheel 103 under the action of the transmission belt, and meanwhile, the stirring frame is driven to rotate in the collecting frame 104.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a polishing water recycling system for electrolytic copper foil production, includes brace table (1), the upper surface of brace table (1) is provided with recess (2), protruding in the middle of recess (2), both sides are sunken and are provided with the hole that leaks, fixed mounting has baffle (8), its characterized in that on the inner wall of brace table (1): the lower surface of the partition plate (8) is provided with a filtering component (7), and the upper surface of the partition plate (8) is provided with a dredging component (10);
the filter assembly (7) comprises a filter water tank (71), the upper surface of the filter water tank (71) is fixedly connected with the lower surface of a partition plate (8), a filter plate (72) is fixedly installed on the inner wall of the filter water tank (71), a water inlet pipe (73) is installed on the side wall of the filter water tank (71) in a communicating mode, a water outlet pipe (74) is installed on the other side wall of the filter water tank (71) in a communicating mode, and a water pump is fixedly installed at one ends of the water inlet pipe (73) and the water outlet pipe (74).
2. The polished water recycling system for electrolytic copper foil production according to claim 1, wherein a control motor (75) is fixedly installed on the outer surface of the filtering water tank (71) through a supporting frame, a reciprocating screw (76) is fixedly installed at the output end of the control motor (75), and one end of the reciprocating screw (76) penetrates through the inside of the filtering water tank (71) and is fixedly provided with a first toothed sprocket (713).
3. The polishing water recycling system for electrolytic copper foil production according to claim 2, wherein a thread bushing (77) is installed on the outer surface thread of the reciprocating screw (76), a connecting rod (78) and a fixing rod (711) are fixedly installed on the outer surface of the thread bushing (77), a scraper (79) is fixedly installed at one end of the connecting rod (78), the lower surface of the scraper (79) is in sliding connection with the inner wall of the bottom surface of the filtering water tank (71), and a push rod (710) is fixedly installed on the side wall of the scraper (79).
4. A polished water recycling system for electrolytic copper foil production according to claim 3, characterized in that one end of the fixing rod (711) is fixedly provided with a cleaning plate (712), the side wall of the cleaning plate (712) is attached to the side wall of the filter plate (72), the inside wall of the filter water tank (71) is rotatably provided with a rotating rod (714), one end of the rotating rod (714) extends to the outside of the filter water tank (71) and is fixedly provided with a second toothed sprocket (715), and the second toothed sprocket (715) is connected with the first toothed sprocket (713) through a toothed chain transmission.
5. The polishing water recycling system for electrolytic copper foil production according to claim 4, wherein a rotating disc (7111) is fixedly installed on the outer surface of the rotating rod (714), a protruding block (7112) is fixedly installed on the outer surface of the rotating disc (7111), a positioning plate (716) is fixedly installed on the inner wall of the bottom surface of the filtering water tank (71), a telescopic spring (717) is fixedly installed on the side wall of the positioning plate (716), a movable plate (718) is fixedly installed at one end of the telescopic spring (717), an impact rod (719) is fixedly installed on the side wall of the movable plate (718), one end of the impact rod (719) extends out of the side wall of the positioning plate (716), a movable rod (7110) is fixedly installed on the other side wall of the movable plate (718), and one end of the movable rod (7110) is attached to the outer surface of the rotating disc (7111).
6. The polished water recycling system for electrolytic copper foil production according to claim 5, wherein the outer surface of the filtering water tank (71) is provided with a through groove, a spring rod is fixedly installed on the inner wall of the shell cavity of the filtering water tank (71), one end of the spring rod is fixedly installed with a sealing plate (7113), the sealing plate (7113) is provided with a side edge of the through groove, and the side wall of the water outlet pipe (74) is provided with an agitating assembly (9).
7. The polished water recycling system for electrolytic copper foil production according to claim 6, wherein the stirring assembly (9) comprises a turbine shell (91), a side wall of the turbine shell (91) is communicated with a side wall of the water outlet pipe (74), a transmission rod (92) is rotatably installed on the inner wall of the top surface of the turbine shell (91), one end of the transmission rod (92) extends out of the lower surface of the turbine shell (91), and a turbine blade (93) is fixedly installed on the outer surface of the transmission rod (92).
8. The polishing water recycling system for electrolytic copper foil production according to claim 7, wherein a stirring rod (94) is fixedly installed at one end of the transmission rod (92), a stirring frame (95) is fixedly installed at one end of the stirring rod (94), and a first driving wheel (96) is fixedly installed on the outer surface of the stirring rod (94).
9. The polished water recycling system for electrolytic copper foil production according to claim 8, wherein the dredging assembly (10) comprises a water receiving box (101) and a collecting frame (104), the upper surface of the water receiving box (101) is communicated with the through groove of the groove (2), the lower surface of the collecting frame (104) is fixedly connected with the upper surface of the partition plate (8), one end of the water receiving box (101) extends into the collecting frame (104), one end of the stirring rod (94) extends into the collecting frame (104), a screw rod (102) is rotatably arranged on the inner wall of the bottom surface of the collecting frame (104), one end of the screw rod (102) extends into the water receiving box (101), a second driving wheel (103) and a stirring frame are fixedly arranged on the outer surface of the screw rod (102), and the second driving wheel (103) is in driving connection with the first driving wheel (96) through a driving belt.
10. The polishing water recycling system for electrolytic copper foil production according to claim 9, wherein the mounting plate (3) is fixedly mounted on the side wall of the supporting table (1), the cathode roller (4) is rotatably mounted on the side wall of the mounting plate (3), the fixing plate (5) is fixedly mounted on the upper surface of the mounting plate (3), the spraying pipe (6) is fixedly mounted on the side wall of the fixing plate (5), the spraying hole is formed in the lower surface of the spraying pipe (6), a hose is fixedly mounted at one end of the spraying pipe (6), and one end of the hose is fixedly connected with one end of the water outlet pipe (74).
CN202410096754.5A 2024-01-24 2024-01-24 Polishing water recycling system for electrolytic copper foil production Pending CN117817566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410096754.5A CN117817566A (en) 2024-01-24 2024-01-24 Polishing water recycling system for electrolytic copper foil production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410096754.5A CN117817566A (en) 2024-01-24 2024-01-24 Polishing water recycling system for electrolytic copper foil production

Publications (1)

Publication Number Publication Date
CN117817566A true CN117817566A (en) 2024-04-05

Family

ID=90515443

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410096754.5A Pending CN117817566A (en) 2024-01-24 2024-01-24 Polishing water recycling system for electrolytic copper foil production

Country Status (1)

Country Link
CN (1) CN117817566A (en)

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