Rotational flow electrolysis type metal recovery equipment
By introducing a sieve plate and scraper structure into the cyclone electrolysis equipment, the problem of suspended particles interfering with electrolysis is solved, achieving more efficient metal recovery and easier equipment maintenance.
Patent Information
- Application Number
- CN202520566659.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-28
AI Technical Summary
Existing cyclone electrolysis metal recovery equipment lacks a filtration structure, which causes suspended particles to interfere with the electrolysis process, reduce efficiency, and may lead to scaling.
A filter box including a sieve plate and a scraper structure was designed. The sieve plate removes suspended particles, and the scraper prevents the sieve plate from clogging, ensuring that the solution enters the electrolytic cell pure.
It improves metal recovery efficiency, prevents scaling, extends the continuous working time of the equipment, and simplifies maintenance operations.
Smart Images
Figure CN223951221U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to metal recovery technical field especially relates to a cyclone electrolytic metal recovery equipment. BACKGROUND
[0002] With the increasing scarcity of resources and the improvement of environmental protection requirements, it becomes more and more important to efficiently recover valuable metals from waste liquid, wastewater or waste residue. Traditional metal recovery methods such as precipitation method, ion exchange method, etc. have problems such as low efficiency, poor selectivity, etc. Cyclone electrolysis, as a new high-efficiency metal recovery technology, has attracted widespread attention in industrial applications due to its unique advantages.
[0003] Cyclone electrolysis is a metal recovery technology based on the combination of rotational flow field and electrochemical reaction. Its core lies in the use of high-speed rotating liquid flow to generate strong centrifugal force, which makes metal ions highly concentrated near the electrode surface and undergoes electrodeposition reaction in this area. The solution containing metal ions enters the cyclone electrolysis tank through the feed port, and under the action of high-speed rotation, a strong vortex is formed. The anode and cathode are respectively arranged at the center and outer edge of the cyclone. When the current passes through, the metal ions are reduced to metal on the surface of the cathode and deposited. The un-reduced impurity ions flow out of the system with the liquid, and the deposited metal can be collected by a scraper or other means.
[0004] However, the existing cyclone electrolytic metal recovery equipment usually does not have an effective filtering structure to remove suspended particles and impurities in the solution when the solution is introduced into the cyclone electrolysis tank for metal recovery. These suspended particles mainly come from solid substances that are not completely dissolved or removed from the waste material. Due to the lack of filtering measures, these particles in the solution will directly enter the electrolysis tank, which will interfere with the contact between the electrolyte and the electrode during the electrolysis process, reducing the efficiency of the electrolysis reaction. The presence of particles may hinder the reduction process of metal ions, resulting in a decrease in metal recovery rate. At the same time, suspended particles deposit and accumulate in the electrolysis tank, which may form a scaling phenomenon over time. The scaling material forms a layer of difficult-to-remove deposits on the electrode surface or electrolysis tank wall, hindering the normal flow of the solution and the progress of the electrolysis reaction. SUMMARY
[0005] The utility model aims at solving the problem of lack of filtering structure in the prior art, which not only causes suspended particles to interfere with the contact between the electrolyte and the electrode during the electrolysis process, reducing the efficiency of the electrolysis reaction, but also causes suspended particles to deposit and accumulate in the electrolysis tank, which may form a scaling phenomenon over time.
[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a cyclone electrolytic metal recovery equipment, including the device body, the right -hand side fixed mounting of the device body's top has the cyclone electrolytic cell, the left side of cyclone electrolytic cell is provided with inlet conduit, the other end fixed mounting of inlet conduit has the pump machine, the left side fixed mounting of pump machine has the filter box, the bottom fixed mounting of filter box is in the left side of the top of device body, the top fixed mounting of filter box has the feed pipe, the inside fixed mounting of filter box has the drainage plate, the inside movable embedding of filter box has the first rotary rod, the outer surface of first rotary rod and located the bottom fixed sleeve of paddle of drainage plate, the outer surface fixed sleeve of first rotary rod has the first synchronous wheel, the inside movable embedding of filter box has the second rotary rod.
[0007] As a preferred implementation, the outer surface of the first synchronous wheel is movably sleeved with a synchronous belt, the outer surface of the second rotary rod is fixedly sleeved with a second synchronous wheel, and the other end of the synchronous belt is movably sleeved on the outer surface of the second synchronous wheel.
[0008] The technical effect of the above further scheme is that the first rotary rod can be driven by the first synchronous wheel.
[0009] As a preferred implementation, the right side of the second rotary rod is fixedly installed with a reciprocating screw rod, the right side outer surface of the reciprocating screw rod is movably embedded in the right inner wall of the filter box, and the inside of the filter box and located at the top of the reciprocating screw rod is fixedly installed with a partition plate.
[0010] The technical effect of the above further scheme is that the reciprocating screw rod can be driven to rotate by the second rotary rod.
[0011] As a preferred implementation, the outer surface of the reciprocating screw rod is threadedly connected with a sliding block, and the bottom of the sliding block is fixedly installed with a scraper.
[0012] The technical effect of the above further scheme is that the sliding block can be driven to move by the reciprocating screw rod.
[0013] As a preferred implementation, the inner sides of the scraper are slidably connected with sliding rods, the inside of the filter box is movably embedded with a sieve plate, and the bottom of the scraper is movably connected to the top of the sieve plate.
[0014] The technical effect of the above further scheme is that the scraper can slide through the sliding rods.
[0015] As a preferred implementation, the two sliding rods are fixedly embedded in the inside of the filter box, and the inside front side of the filter box is movably embedded with a cover plate.
[0016] The technical effect of the further scheme is that the cover plate can be opened to clean the impurities on the top of the screen plate.
[0017] As a preferred embodiment, positioning grooves are arranged on both sides of the inner wall of the filter box, and the outer surfaces of both sides of the screen plate are slidably connected to the inner surfaces of the positioning grooves.
[0018] The technical effect of the further scheme is that the screen plate can slide through the positioning grooves.
[0019] As a preferred embodiment, a connecting piece is movably sleeved on the outer surface of the rear side of the screen plate, bolts are threadedly connected around the inner portion of the connecting piece, and four threaded holes are arranged on the rear side of the filter box, and the four bolts are matched with the threaded holes.
[0020] The technical effect of the further scheme is that the bolts can be embedded in the inner portions of the threaded holes to fix the connecting piece on the filter box.
[0021] Compared with the prior art, the advantages and positive effects of the utility model lie in that,
[0022] 1. In use, the screen plate and the scraper structure are arranged, which can not only remove the suspended particles in the solution, ensure that the solution entering the cyclone electrolytic cell is more pure, avoid the interference of impurities in the electrolysis process, thereby improve the efficiency of metal recovery, and the scraper can scrape the suspended particles on the top of the screen plate, which effectively prevents the blockage of the screen plate, improves the continuous working time of the filter box, and solves the problem that the prior art lacks a filtering structure, which not only causes the suspended particles to interfere with the contact between the electrolyte and the electrode in the electrolysis process, reduces the efficiency of the electrolysis reaction, and the suspended particles deposit and accumulate in the electrolytic cell, which may form a scaling phenomenon over time.
[0023] 2. In use, the positioning groove and the connecting piece structure are arranged, so that the screen plate can be easily disassembled for cleaning and replacement, the complex operation steps are reduced, and the convenience of maintenance is improved. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 A rear perspective structural schematic view of the cyclone electrolytic metal recovery equipment is provided.
[0025] Figure 2 A filter box cross-sectional structural schematic view of the cyclone electrolytic metal recovery equipment is provided. Figure One
[0026] Figure 3 Part of the three-dimensional structure schematic diagram of the rotating flow electrolytic metal recovery equipment is provided by the utility model.
[0027] Figure 4 The filter box cross-section three-dimensional structure schematic diagram of the rotating flow electrolytic metal recovery equipment is provided by the utility model Figure Two .
[0028] Figure 5 The filter box cross-section three-dimensional structure schematic diagram of the rotating flow electrolytic metal recovery equipment is provided by the utility model Figure Three .
[0029] Legend:
[0030] 1, device body;101, rotating flow electrolytic tank;102, water inlet pipeline;103, pump;104, filter box;105, feed pipeline;106, drainage plate;107, first rotating rod;108, paddle;109, first synchronous wheel;110, second rotating rod;111, second synchronous wheel;112, reciprocating screw rod;113, partition;114, sliding block;115, scraper;116, sliding rod;117, sieve plate;118, synchronous belt;119, cover plate;2, positioning groove;201, connecting piece;202, bolt;203, threaded hole. Specific embodiments
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0032] Embodiment 1, please refer to Figures 1 to 5The utility model provides a technical scheme: a cyclone electrolytic metal recovery equipment, including device body 1, the top right side of device body 1 is fixedly installed with cyclone electrolytic cell 101, the left side of cyclone electrolytic cell 101 is provided with water inlet pipeline 102, the other end of water inlet pipeline 102 is fixedly installed with pump machine 103, the left side of pump machine 103 is fixedly installed with filter box 104, the bottom of filter box 104 is fixedly installed in the top left side of device body 1, the top of filter box 104 is fixedly installed with feed pipe 105, the inside of filter box 104 is fixedly installed with drainage plate 106, the inside of filter box 104 is movably embedded with first rotary rod 107, the outside surface of first rotary rod 107 and located the bottom of drainage plate 106 are fixedly sleeved with paddle 108, the outside surface of first rotary rod 107 is fixedly sleeved with first synchronous wheel 109, the inside of filter box 104 is movably embedded with second rotary rod 110, the outside surface of first synchronous wheel 109 is movably sleeved with synchronous belt 118, the outside surface of second rotary rod 110 is fixedly sleeved with second synchronous wheel 111, the other end of synchronous belt 118 is movably sleeved in the outside surface of second synchronous wheel 111, the right side of second rotary rod 110 is fixedly installed with reciprocating screw rod 112, the right side outside surface of reciprocating screw rod 112 is movably embedded in the right side inner wall of filter box 104, the inside of filter box 104 and located the top of reciprocating screw rod 112 is fixedly installed with baffle 113, the outside surface of reciprocating screw rod 112 is threadedly connected with sliding block 114, the bottom of sliding block 114 is fixedly installed with scraper 115.
[0033] In this embodiment, first, the solution is injected into the filter box 104 at the top of the device body 1 through the feed pipe 105, and the solution is drained through the drainage plate 106, so that the solution can fall onto the top of the sieve plate 117 through the paddle 108 and the partition plate 113, and the solution is filtered through the sieve plate 117 to remove the suspended particles inside, and the power supply system of the pump 103 can be started to extract the filtered solution inside the filter box 104 when the pump 103 is running, and the solution is injected into the inside of the cyclone electrolytic cell 101 through the water inlet pipe 102 to recover the metal in the solution. When the solution passes through the paddle 108, the paddle 108 can be driven to rotate by the force generated when the solution flows. When the paddle 108 rotates, the first rotating rod 107 is driven by the first synchronous wheel 109, and the first synchronous wheel 109 is driven by the synchronous belt 118, and the second synchronous wheel 111 is driven by the synchronous belt 118, so that the second synchronous wheel 111 rotates, and the reciprocating wire rod 112 is driven to rotate by the second rotating rod 110. When the reciprocating wire rod 112 rotates, the sliding block 114 and the scraper 115 slide left and right through the slide rod 116, and the suspended particles on the top of the sieve plate 117 are scraped by the scraper 115 to prevent the sieve plate 117 from being blocked. At the same time, the personnel can open the cover plate 119 to clean the impurities on the top of the sieve plate 117. The structure of the sieve plate 117 and the scraper 115 not only removes the suspended particles in the solution, but also ensures that the solution entering the cyclone electrolytic cell 101 is more pure, avoids the interference of impurities in the electrolysis process, and improves the efficiency of metal recovery. At the same time, the scraper 115 can scrape the suspended particles on the top of the sieve plate 117, which effectively prevents the sieve plate 117 from being blocked and improves the continuous working time of the filter box 104.
[0034] As shown in Embodiment 2, Figures 1 to 5 The inside of the scraper 115 is slidably connected with the slide rod 116 on both sides, the inside of the filter box 104 is movably embedded with the sieve plate 117, the bottom of the scraper 115 is movably connected to the top of the sieve plate 117, both slide rods 116 are fixedly embedded in the inside of the filter box 104, the front side of the inside of the filter box 104 is movably embedded with the cover plate 119, both sides of the inner wall of the filter box 104 are provided with the positioning groove 2, both sides of the outer surface of the sieve plate 117 are slidably connected to the inner surface of the positioning groove 2, the rear side of the outer surface of the sieve plate 117 is movably sleeved with the connecting piece 201, the inside of the connecting piece 201 is threadedly connected with the bolts 202 around, and the rear side of the filter box 104 is provided with four threaded holes 203, and the four bolts 202 are matched with the threaded holes 203.
[0035] In this embodiment, the personnel can first reverse the bolt 202 to make it disengage from the threaded hole 203, and then pull the connecting piece 201 backward to make it disengage from the screen plate 117. After that, the personnel can pull the screen plate 117 backward to make it slide backward through the positioning groove 2, and then make the screen plate 117 disengage from the filter box 104 to replace the screen plate 117. Through the structure of the positioning groove 2 and the connecting piece 201, the personnel can easily disassemble the screen plate 117 to clean and replace the screen plate 117, which reduces the complex operation steps and improves the convenience of maintenance.
[0036] Working principle: in use, first through the feed pipe 105 to the top of the filter box 104 of the device body 1 injection solution, and through the flow guide plate 106 to the solution flow, and then make the solution can be through the paddle 108 and the baffle 113 fall into the top of the sieve plate 117, at the same time through the sieve plate 117 to the solution filtering, to remove the suspended particles in it, and personnel can through the power supply system of pump 103, start the pump 103, make it in operation, can extract the solution in the filter box 104 inside filtering completed, and make the solution through the water inlet pipe 102 injection into the inside of the cyclone electrolytic cell 101, to the solution for metal recovery, in the solution through the paddle 108, can be through the force generated when the solution flow to drive the paddle 108 rotation, when the paddle 108 in rotation, can be through the first rotating rod 107 transmission in the first synchronous wheel 109, and through the first synchronous wheel 109 transmission in the synchronous belt 118, again by the synchronous belt 118 transmission in the second synchronous wheel 111, make the second synchronous wheel 111 again rotation, can be through the second rotating rod 110 drive reciprocating wire rod 112 rotation, when the reciprocating wire rod 112 rotation, can drive the slider 114 and the scraper 115 through the slide rod 116 left and right sliding, in turn can through the scraper 115 scraping the suspended particles on the top of the sieve plate 117, to prevent the sieve plate 117 blockage, at the same time personnel can open the cover plate 119, the impurities on the top of the sieve plate 117 are cleaned, and through the sieve plate 117 and the scraper 115 structure setting, not only can get the suspended particles in the solution, ensure that the solution into the cyclone electrolytic cell 101 is more pure, avoid the impurity interference in the electrolysis process, so as to improve the efficiency of metal recovery, at the same time the scraper 115 can scrape the suspended particles on the top of the sieve plate 117, this design effectively prevents the sieve plate 117 blockage, to improve the continuous working time of the filter box 104. In use, personnel can first reverse the bolt 202, make it away from the threaded hole 203, and pull the connecting piece 201 backward, make it away from the sieve plate 117, after personnel can pull the sieve plate 117 backward, make it can slide backward through the positioning groove 2, in turn make the sieve plate 117 can away from the filter box 104, to replace the sieve plate 117, and through the positioning groove 2 and the connecting piece 201 structure setting, make personnel can easily disassemble the sieve plate 117, to clean and replace the sieve plate 117, reduce the complex operation steps, improve the convenience of maintenance.
[0037] The above merely describes preferred embodiments of the present application and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belong to the protection scope of the technical scheme of the present application.
Claims
1. A cyclonic electrolytic metal recovery apparatus comprising a device body (1), characterised in that: The top right side of the device body (1) is fixedly installed with a cyclone electrolytic cell (101), the left side of the cyclone electrolytic cell (101) is provided with a water inlet pipeline (102), the other end of the water inlet pipeline (102) is fixedly installed with a pump (103), the left side of the pump (103) is fixedly installed with a filter box (104), the bottom of the filter box (104) is fixedly installed on the top left side of the device body (1), the top of the filter box (104) is fixedly installed with a feed pipe (105), the inside of the filter box (104) is fixedly installed with a drainage plate (106), the inside of the filter box (104) is movably embedded with a first rotating rod (107), the outer surface of the first rotating rod (107) and located at the bottom of the drainage plate (106) is fixedly sleeved with a paddle (108), and the outer surface of the first rotating rod (107) is fixedly sleeved with a first synchronous wheel (109).
2. A cyclonic electrolytic metal recovery apparatus according to claim 1, wherein: The outer surface of the first synchronous wheel (109) is movably sleeved with a synchronous belt (118), the outer surface of the second rotating rod (110) is fixedly sleeved with a second synchronous wheel (111), and the other end of the synchronous belt (118) is movably sleeved on the outer surface of the second synchronous wheel (111).
3. A cyclonic electrolytic metal recovery apparatus according to claim 2, wherein: The right side of the second rotating rod (110) is fixedly installed with a reciprocating screw rod (112), the right side of the outer surface of the reciprocating screw rod (112) is movably embedded in the inner wall right side of the filter box (104), and the inside of the filter box (104) and located at the top of the reciprocating screw rod (112) is fixedly installed with a partition plate (113).
4. A cyclonic electrolytic metal recovery apparatus according to claim 3, wherein: The outer surface of the reciprocating screw rod (112) is threadedly connected with a sliding block (114), and the bottom of the sliding block (114) is fixedly installed with a scraper (115).
5. A cyclonic electrolytic metal recovery apparatus according to claim 4, wherein: The inside of the scraper (115) is movably connected with a sliding rod (116) on both sides, the inside of the filter box (104) is movably embedded with a sieve plate (117), and the bottom of the scraper (115) is movably connected to the top of the sieve plate (117).
6. A cyclonic electrolytic metal recovery apparatus according to claim 5, wherein: Both of the sliding rods (116) are fixedly embedded in the inside of the filter box (104), and the inside front side of the filter box (104) is movably embedded with a cover plate (119).
7. A cyclonic electrolytic metal recovery apparatus according to claim 6, wherein: Both sides of the inner wall of the filter box (104) are provided with a positioning groove (2), and the outer surfaces of both sides of the sieve plate (117) are movably connected to the inner surfaces of the positioning grooves (2).
8. A cyclonic electrolytic metal recovery apparatus according to claim 7, wherein: The rear side outer surface of the sieve plate (117) is movably sleeved with a connecting piece (201), the inside of the connecting piece (201) is threadedly connected with a bolt (202) around, the rear side of the filter box (104) is provided with four threaded holes (203), and the four bolts (202) are matched with the threaded holes (203).