CN112429904B - High-concentration heavy metal wastewater treatment device for coupling rotating magnetic field with photoelectric Fenton - Google Patents
High-concentration heavy metal wastewater treatment device for coupling rotating magnetic field with photoelectric Fenton Download PDFInfo
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- CN112429904B CN112429904B CN202011380987.6A CN202011380987A CN112429904B CN 112429904 B CN112429904 B CN 112429904B CN 202011380987 A CN202011380987 A CN 202011380987A CN 112429904 B CN112429904 B CN 112429904B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
- C02F2305/026—Fenton's reagent
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- Organic Chemistry (AREA)
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Abstract
The invention discloses a high-concentration heavy metal wastewater treatment device with a rotating magnetic field coupling photoelectric Fenton, which comprises an electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body, a neutralization tank, a sedimentation tank and a water purification tank, wherein the neutralization tank is arranged on one side of a liquid discharge end of the electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body, the sedimentation tank is communicated with the neutralization tank, and the water purification tank is arranged on one side of the sedimentation tank and is communicated with the sedimentation tank.
Description
Technical Field
The invention relates to the technical field of organic wastewater treatment, in particular to a high-concentration heavy metal wastewater treatment device with a rotating magnetic field coupled with photoelectric Fenton.
Background
The organic wastewater is generally wastewater discharged from industries such as paper making, leather, food and the like, the wastewater contains a large amount of organic matters such as carbohydrate, fat, protein, cellulose and the like, if the organic matters are directly discharged, serious pollution is caused, a physicochemical method is often used as a pretreatment means for organic wastewater treatment, the purpose of pretreatment is to remove organic matters by recovering useful components in the wastewater or treat difficultly biodegradable matters, so that the biochemical property is improved, the biochemical treatment load is reduced, and the treatment efficiency is improved.
Disclosure of Invention
The invention aims to solve the problems, designs a high-concentration heavy metal wastewater treatment device with a rotating magnetic field coupled with photoelectric Fenton, and solves the problems that in the prior art, the high-concentration heavy metal wastewater is treated by adopting a comprehensive mode of combining an electro-Fenton method with a photocatalytic reaction and matching an electromagnetic field, but the input of a flocculating agent is inconvenient, and the flocculating agent cannot be quickly dissolved in the wastewater, so that the flocculation and precipitation operation efficiency is influenced, and the operation efficiency of the whole wastewater treatment is reduced.
The technical scheme of the invention for realizing the aim is as follows: a high-concentration heavy metal wastewater treatment device with a rotating magnetic field coupled with photoelectric Fenton comprises an electromagnetic field coupled photoelectric Fenton organic wastewater treatment equipment main body, a neutralization pond, a sedimentation pond and a clear water pond, wherein the neutralization pond is arranged on one side of a liquid discharge end of the electromagnetic field coupled photoelectric Fenton organic wastewater treatment equipment main body, the sedimentation pond is communicated with the neutralization pond, the clear water pond is arranged on one side of the sedimentation pond and communicated with the sedimentation pond, a movable feeding mechanism is arranged on the upper portion of the sedimentation pond, and a vibration type slurry mashing mechanism is arranged on the lower portion of the movable feeding mechanism;
the portable material mechanism of throwing includes: the device comprises a portal frame, a movement control structure and a quantitative feeding structure, wherein the portal frame is arranged on a sedimentation tank, the movement control structure is arranged on the lower end face of a cross beam of the portal frame, and the quantitative feeding structure is arranged on the moving end of the movement control structure;
vibrations formula mortar mechanism includes: mounting bracket, gyration control structure and vibrations structure of pounding pulp, the mounting bracket sets up on the removal of mobility control structure is served, the gyration control structure sets up in the mounting bracket, and one end stretches into the mounting bracket outside, the vibrations structure of pounding pulp sets up rotation of gyration control structure and serves, and one end stretches into in the sedimentation tank.
The movement control structure includes: fixed slot, drive control subassembly, sliding connection subassembly and link, the fixed slot sets up under the crossbeam of door type frame on the terminal surface, the drive control subassembly sets up in the fixed slot, the sliding connection subassembly symmetry sets up in the fixed slot both sides, the link sets up the active end of arranging the drive control subassembly in and both ends are connected with sliding connection subassembly respectively.
The drive control assembly includes: first servo motor, reduction gear, threaded rod and removal seat, first servo motor sets up in the fixed slot, the input of reduction gear is connected with first servo motor's drive end, the one end of threaded rod is rotated with the inside wall face of fixed slot and is connected, the other end of threaded rod is connected with the output of reduction gear, the threaded groove has been seted up on the removal seat, remove a screw thread suit on the threaded rod, and with link fixed connection.
The slide connection assembly includes: the two limiting guide posts are symmetrically arranged on two sides of the fixing groove respectively, and the two sliding blocks are sleeved on the two limiting guide posts in a sliding mode respectively and are fixedly connected with the connecting frame.
The quantitative feeding structure comprises: storage hopper, passage and throw material control module, the storage hopper sets up on the link lateral wall, the one end cartridge of passage is on the lower extreme of storage hopper, throw material control module set up on the storage hopper, and one end stretch into in the passage.
The material feeding control assembly comprises: the mounting seat is arranged on the storage hopper, the second servo motor is arranged on the mounting seat, the driving end of the second servo motor is vertically downward, one end of the feeding screw rod is connected with the driving end of the second servo motor, and the other end of the feeding screw rod extends into the material guide pipe.
The swing control structure includes: the box sets up in the mounting bracket, rotating electrical machines sets up in the box, the axis of rotation cartridge is on the lower terminal surface of box, and one end is connected with rotating electrical machines's drive end, the rolling disc sets up on the lower extreme of axis of rotation.
The vibrations pulp smashing structure includes: elastic connecting piece, shock dynamo, connecting seat and a plurality of pole of pounding the thick liquid, elastic connecting piece sets up on the lower terminal surface of rolling disc, shock dynamo sets up on elastic connecting piece, connecting seat one end is connected with elastic connecting piece, and is a plurality of pole of pounding the thick liquid sets up respectively on the other end of connecting seat.
The elastic connection member includes: four compression springs and connecting plate, four compression springs evenly set up on the lower terminal surface of rolling disc, the connecting plate sets up on four compression springs's lower extreme, and is connected with the shock dynamo.
And a waterproof cover is sleeved on the outer side of the vibration motor.
The high-concentration heavy metal wastewater treatment device with the rotating magnetic field coupled with the photoelectric Fenton, which is manufactured by the technical scheme of the invention, is used for improving the existing electromagnetic field coupled photoelectric Fenton organic wastewater treatment equipment main body, wastewater after comprehensive treatment enters a sedimentation tank, a movable feeding mechanism is arranged at the upper part of the sedimentation tank, so that flocculant is uniformly fed in the width direction of the whole sedimentation tank, a vibration type slurry smashing mechanism is arranged at the lower end of the movable feeding mechanism, and mixed liquid in the sedimentation tank after the flocculant is fed in is vibrated and smashed, so that the flocculant is rapidly dissolved in the wastewater.
Drawings
Fig. 1 is a schematic structural diagram of a high-concentration heavy metal wastewater treatment device with a rotating magnetic field coupled with photoelectric Fenton.
FIG. 2 isbase:Sub>A schematic side sectional view of the position A-A of the high-concentration heavy metal wastewater treatment device of the invention.
Fig. 3 is a partially enlarged structural schematic diagram of fig. 1 of the high-concentration heavy metal wastewater treatment device of the invention, wherein the device is formed by coupling a rotating magnetic field with a photoelectric Fenton.
Fig. 4 is a schematic diagram of a partially enlarged structure of a position a of the high-concentration heavy metal wastewater treatment device of the invention, wherein the device is formed by coupling a rotating magnetic field and a photoelectric Fenton.
Fig. 5 is a schematic diagram of a partial enlarged structure of a position b of the high-concentration heavy metal wastewater treatment device of the invention, wherein the device is formed by coupling a rotating magnetic field and a photoelectric Fenton.
Fig. 6 is a schematic view of a partial enlarged structure of a position c of the high-concentration heavy metal wastewater treatment device of the rotating magnetic field coupling photoelectric fenton.
In the figure: 1-electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body; 2-a neutralization pond; 3-a sedimentation tank; 4-a water purifying tank; 5-a gantry; 6-mounting a frame; 7-fixing grooves; 8-a connecting frame; 9-a first servo motor; 10-a reducer; 11-a threaded rod; 12-a mobile seat; 13-a limiting guide post; 14-a slide block; 15-a storage hopper; 16-a material guide pipe; 17-a mounting seat; 18-a second servomotor; 19-a feed screw; 20-a rotary electric machine; 21-a rotating shaft; 22-a rotating disc; 23-a connection seat; 24-a pulping rod; 25-a compression spring; 26-a connecting plate; 27-a waterproof cover; 28-vibration motor.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1 to 6, all electrical components in the present application are connected to their adapted power supplies through wires, and an appropriate controller should be selected according to actual situations to meet control requirements, and specific connection and control sequence should be implemented by referring to the following working principle, in which the electrical connection between the electrical components is implemented in sequence, and the detailed connection means is a known technology in the art, and the following description mainly describes the working principle and process, and does not describe the electrical control.
Example (b): as can be known from the attached figures 1-6 of the specification, the scheme comprises an electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body 1, a neutralization pond 2, a sedimentation pond 3 and a clear water pond 4, wherein the neutralization pond 2 is arranged on one side of a liquid discharge end of the electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body 1, the sedimentation pond 3 is communicated with the neutralization pond 2, the clear water pond 4 is arranged on one side of the sedimentation pond 3 and is communicated with the sedimentation pond 3, a movable feeding mechanism is arranged on the upper part of the sedimentation pond 3, and a vibrating type slurry smashing mechanism is arranged on the lower part of the movable feeding mechanism;
above-mentioned portable material mechanism of throwing includes: the device comprises a portal frame 5, a movement control structure and a quantitative feeding structure, wherein the portal frame 5 is arranged on a sedimentation tank 3, the movement control structure is arranged on the lower end face of a cross beam of the portal frame 5, and the quantitative feeding structure is arranged on the moving end of the movement control structure; wherein vibrations formula mortar mechanism includes: mounting bracket 6, rotary control structure and vibrations structure of pounding pulp, mounting bracket 6 sets up and serves in the removal of mobile control structure, rotary control structure sets up in mounting bracket 6, and one end stretches into the 6 outsides of mounting bracket, the vibrations structure of pounding pulp sets up and serves in rotary control structure's rotation, and one end stretches into in sedimentation tank 3, this high concentration heavy metal wastewater treatment device of rotating magnetic field coupling photoelectricity fenton, improve current electromagnetic field coupling photoelectricity fenton organic wastewater treatment equipment main part 1, waste water after comprehensive treatment accomplishes, enter into sedimentation tank 3, set up the portable mechanism of throwing on 3 upper portions of sedimentation tank, thereby carry out the even material of throwing of flocculating agent on the width direction of whole sedimentation tank 3, portable material mechanism lower extreme of throwing is provided with vibrations formula mechanism of pounding pulp simultaneously, will shake the size of pounding to the mixed liquid in the sedimentation tank 3 after the flocculating agent drops into, thereby make the quick dissolution of flocculating agent in waste water, moreover, the steam generator is simple structure, and high automation degree, the input is even stable.
As can be seen from fig. 1 to 6 of the specification, in an implementation process, the movement control structure includes: fixed slot 7, drive control assembly, sliding connection subassembly and link 8, fixed slot 7 sets up on the terminal surface under the crossbeam of door type frame 5, and drive control assembly sets up in fixed slot 7, and the sliding connection subassembly symmetry sets up in fixed slot 7 both sides, and link 8 sets up on drive control assembly's activity is served, and both ends are connected with sliding connection subassembly respectively, and wherein drive control assembly includes: first servo motor 9, reduction gear 10, threaded rod 11 and removal seat 12, first servo motor 9 sets up in fixed slot 7, reduction gear 10's input is connected with first servo motor 9's drive end, the one end of threaded rod 11 is rotated with the inside wall face of fixed slot 7 and is connected, the other end of threaded rod 11 is connected with reduction gear 10's output, the thread groove has been seted up on removing seat 12, remove 12 screw suit on threaded rod 11, and with 8 fixed connection of link, above-mentioned sliding connection subassembly includes: two limit guide posts 13 and two sliders 14, two limit guide posts 13 symmetry respectively set up in fixed slot 7 both sides, two sliders 14 slip suit respectively on two limit guide posts 13, and with link 8 fixed connection, when using, drive end through the first servo motor 9 in the control fixed slot 7 rotates, and then drive reduction gear 10's input rotates, thereby make threaded rod 11 on reduction gear 10's the output rotate, threaded rod 11 rotates and drives removal seat 12 on it under link 8 and slider 14's mating reaction, carry out the position on the horizontal direction along limit guide post 13 and remove.
As can be seen from the accompanying FIGS. 1-6 of the specification, in the specific implementation process, the quantitative feeding structure comprises: storage hopper 15, passage 16 and throw material control assembly, storage hopper 15 sets up on the 8 lateral walls of link, and the one end cartridge of passage 16 is on the lower extreme of storage hopper 15, throws material control assembly set up on storage hopper 15 and one end stretch into in the passage 16, wherein throw material control assembly and include: the mounting seat 17, second servo motor 18 and feeding screw 19, the mounting seat 17 sets up on storage hopper 15, second servo motor 18 sets up on the mounting seat 17, and the drive end is perpendicular downward, feeding screw 19 one end is connected with second servo motor 18's drive end, the other end stretches into in the passage 16, when using, link 8 carries out the in-process that removes in the horizontal direction, the second servo motor 18 on control start storage hopper 15 upper portion starts, the drive end of second servo motor 18 rotates, then drive feeding screw 19 and rotate, feeding screw 19 rotates and then drives the powdery flocculating agent in the storage hopper 15 under feeding screw 19's spiral push effect, enter into sedimentation tank 3 along passage 16 lower extreme, and through the cooperation of gyration control structure and vibrations structure of pounding, make the flocculating agent quick, even dissolve in waste water.
As can be seen from fig. 1 to 6 of the specification, in the implementation process, the rotation control structure includes: box, rotating electrical machines 20, axis of rotation 21 and rolling disc 22, the box sets up in mounting bracket 6, and rotating electrical machines 20 sets up in the box, and axis of rotation 21 cartridge is connected on the lower terminal surface of box and one end and rotating electrical machines 20's drive end, and rolling disc 22 sets up on axis of rotation 21's lower end, and wherein the thick liquid structure is pounded in the vibrations includes: elastic connection spare, shock dynamo 28, connecting seat 23 and a plurality of thick liquid pole 24 of smashing, elastic connection spare set up on the lower terminal surface of rolling disc 22, and shock dynamo 28 sets up on elastic connection spare, and connecting seat 23 one end is connected with elastic connection spare, and a plurality of thick liquid poles 24 of smashing set up respectively on the other end of connecting seat 23, and above-mentioned elastic connection spare includes: four compression spring 25 and connecting plate 26, four compression spring 25 evenly set up on the lower terminal surface of rolling disc 22, connecting plate 26 sets up on four compression spring 25's lower extreme, and be connected with shock dynamo 28, shock dynamo 28's outside cover is equipped with buckler 27, when using, the interior rotary dynamo 20 of starting-up box, the drive end of control rotary dynamo 20 rotates, and then drive rolling disc 22 and rotate, the rolling disc 22 rotates the in-process, start shock dynamo 28 of connecting plate 26 lower extreme, connecting plate 26 is at the gyration in-process, receive the vibrations effect, thereby make the thick liquid pole 24 of smashing on the connecting seat 23 of connecting plate 26 lower extreme at the gyration in-process, constantly vibrate, then make the flocculating agent carry out the abundant contact in the water, improve the dissolution efficiency of flocculating agent.
To sum up, this high concentration heavy metal effluent treatment plant of rotating magnetic field coupling photoelectricity fenton, improve current electromagnetic field coupling photoelectricity fenton organic waste water treatment equipment main part 1, the waste water after the integrated treatment is accomplished, enter into sedimentation tank 3, set up portable feeding mechanism in sedimentation tank 3 upper portion, thereby carry out the even feeding of flocculating agent in the width direction of whole sedimentation tank 3, portable feeding mechanism lower extreme is provided with vibrations formula and smashes thick liquid mechanism simultaneously, will shake the thick liquid to the mixed liquid in the sedimentation tank 3 after throwing into the flocculating agent, thereby make quick the dissolving of flocculating agent in the waste water, moreover, the steam generator is simple in structure, degree of automation is high, flocculating agent input volume is even stable, solved prior art, adopt the integrated mode of electro-fenton method combination photocatalytic reaction, and cooperation electromagnetic field, realize handling high concentration heavy metal effluent, however, the input of flocculating agent is comparatively inconvenient, and the flocculating agent can't be dissolved in the sewage fast, influence flocculation and precipitation operation efficiency, thereby the problem of the whole waste water treatment's operating efficiency has been reduced.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (3)
1. A high-concentration heavy metal wastewater treatment device of rotating magnetic field coupling photoelectric Fenton comprises an electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body (1), a neutralization pond (2), a sedimentation tank (3) and a water purification tank (4), and is characterized in that the neutralization pond (2) is arranged on one side of a liquid discharge end of the electromagnetic field coupling photoelectric Fenton organic wastewater treatment equipment main body (1), the sedimentation tank (3) is communicated with the neutralization pond (2), the water purification tank (4) is arranged on one side of the sedimentation tank (3) and is communicated with the sedimentation tank (3), a movable feeding mechanism is arranged on the upper portion of the sedimentation tank (3), and a vibrating type pulp smashing mechanism is arranged on the lower portion of the movable feeding mechanism;
the portable material mechanism of throwing includes: the device comprises a portal frame (5), a movement control structure and a quantitative feeding structure, wherein the portal frame (5) is arranged on a sedimentation tank (3), the movement control structure is arranged on the lower end face of a cross beam of the portal frame (5), and the quantitative feeding structure is arranged on the moving end of the movement control structure;
vibrations formula mortar mechanism includes: the device comprises a mounting rack (6), a rotary control structure and a vibration slurry stirring structure, wherein the mounting rack (6) is arranged at the moving end of the mobile control structure, the rotary control structure is arranged in the mounting rack (6), one end of the rotary control structure extends into the outer side of the mounting rack (6), the vibration slurry stirring structure is arranged at the rotating end of the rotary control structure, and the other end of the vibration slurry stirring structure extends into the sedimentation tank (3);
the movement control structure includes: the door type frame comprises a fixing groove (7), a driving control assembly, sliding connection assemblies and a connecting frame (8), wherein the fixing groove (7) is formed in the lower end face of a cross beam of a door type frame (5), the driving control assembly is arranged in the fixing groove (7), the sliding connection assemblies are symmetrically arranged on two sides of the fixing groove (7), the connecting frame (8) is arranged on the movable end of the driving control assembly, and two ends of the connecting frame are respectively connected with the sliding connection assemblies;
the drive control assembly includes: the device comprises a first servo motor (9), a speed reducer (10), a threaded rod (11) and a moving seat (12), wherein the first servo motor (9) is arranged in a fixed groove (7), the input end of the speed reducer (10) is connected with the drive end of the first servo motor (9), one end of the threaded rod (11) is rotatably connected with the inner side wall surface of the fixed groove (7), the other end of the threaded rod (11) is connected with the output end of the speed reducer (10), a threaded groove is formed in the moving seat (12), and the moving seat (12) is sleeved on the threaded rod (11) in a threaded manner and is fixedly connected with a connecting frame (8);
the slide connection assembly includes: the two limiting guide posts (13) and the two sliding blocks (14) are symmetrically arranged on two sides of the fixed groove (7) respectively, and the two sliding blocks (14) are sleeved on the two limiting guide posts (13) in a sliding mode and fixedly connected with the connecting frame (8) respectively;
the quantitative feeding structure comprises: the feeding device comprises a storage hopper (15), a material guide pipe (16) and a feeding control assembly, wherein the storage hopper (15) is arranged on the side wall of a connecting frame (8), one end of the material guide pipe (16) is inserted into the lower end of the storage hopper (15), and the feeding control assembly is arranged on the storage hopper (15) and one end of the feeding control assembly extends into the material guide pipe (16);
the material feeding control assembly comprises: the feeding device comprises a mounting seat (17), a second servo motor (18) and a feeding screw rod (19), wherein the mounting seat (17) is arranged on a storage hopper (15), the second servo motor (18) is arranged on the mounting seat (17), the driving end of the second servo motor is vertically downward, one end of the feeding screw rod (19) is connected with the driving end of the second servo motor (18), and the other end of the feeding screw rod extends into a material guide pipe (16);
the swing control structure includes: the box body is arranged in the mounting frame (6), the rotary motor (20) is arranged in the box body, the rotary shaft (21) is inserted into the lower end face of the box body, one end of the rotary shaft is connected with the driving end of the rotary motor (20), and the rotary disc (22) is arranged at the lower end of the rotary shaft (21);
the vibrations pulp smashing structure includes: elastic connecting piece, shock dynamo (28), connecting seat (23) and a plurality of thick liquid pole (24) of smashing, elastic connecting piece sets up on the lower terminal surface of rolling disc (22), shock dynamo (28) set up on elastic connecting piece, connecting seat (23) one end is connected with elastic connecting piece, and is a plurality of it sets up respectively on the other end of connecting seat (23) to smash thick liquid pole (24).
2. The device for treating high-concentration heavy metal wastewater by coupling rotating magnetic field with photoelectric Fenton according to claim 1, wherein the elastic connecting piece comprises: four compression springs (25) and connecting plate (26), four compression springs (25) evenly set up on the lower terminal surface of rolling disc (22), connecting plate (26) set up on four compression springs (25) the lower extreme, and be connected with shock dynamo (28).
3. The device for treating high-concentration heavy metal wastewater by coupling rotating magnetic field and electro-Fenton according to claim 1, wherein a waterproof cover (27) is sleeved outside the vibration motor (28).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011380987.6A CN112429904B (en) | 2020-11-30 | 2020-11-30 | High-concentration heavy metal wastewater treatment device for coupling rotating magnetic field with photoelectric Fenton |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011380987.6A CN112429904B (en) | 2020-11-30 | 2020-11-30 | High-concentration heavy metal wastewater treatment device for coupling rotating magnetic field with photoelectric Fenton |
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| CN112429904B true CN112429904B (en) | 2023-02-07 |
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| CN202011380987.6A Active CN112429904B (en) | 2020-11-30 | 2020-11-30 | High-concentration heavy metal wastewater treatment device for coupling rotating magnetic field with photoelectric Fenton |
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| CN113003782A (en) * | 2021-03-22 | 2021-06-22 | 苏金妳 | Efficient sewage separation system and use method thereof |
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| CN210097020U (en) * | 2019-04-28 | 2020-02-21 | 上海信立生态环境工程有限公司 | Sewage treatment sedimentation tank |
| CN111717971A (en) * | 2020-06-24 | 2020-09-29 | 沈锋良 | Sewage treatment flocculation tank |
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2020
- 2020-11-30 CN CN202011380987.6A patent/CN112429904B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108545812A (en) * | 2018-04-10 | 2018-09-18 | 佛山市万善环保科技有限公司 | Based on electromagnetic field couples photoelectricity Fenton organic waste-water treating apparatus |
| CN108908723A (en) * | 2018-07-26 | 2018-11-30 | 合肥帧讯低温科技有限公司 | High-efficient agitating unit of cement for building engineering |
| CN210097020U (en) * | 2019-04-28 | 2020-02-21 | 上海信立生态环境工程有限公司 | Sewage treatment sedimentation tank |
| CN110115859A (en) * | 2019-05-05 | 2019-08-13 | 上海信立生态环境工程有限公司 | A kind of detention tank and the sewage water treatment method using the sedimentation basin |
| CN110694345A (en) * | 2019-09-27 | 2020-01-17 | 重庆聚融建设（集团）股份有限公司 | Waste recovery system for concrete mixing |
| CN111717971A (en) * | 2020-06-24 | 2020-09-29 | 沈锋良 | Sewage treatment flocculation tank |
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