CN108147611A - It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process - Google Patents
It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process Download PDFInfo
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- CN108147611A CN108147611A CN201810124167.7A CN201810124167A CN108147611A CN 108147611 A CN108147611 A CN 108147611A CN 201810124167 A CN201810124167 A CN 201810124167A CN 108147611 A CN108147611 A CN 108147611A
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- magnetic
- coagulation
- floating platform
- loading process
- bed mud
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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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
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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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Sludge (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Floating platform is eluted based on the bed mud of magnetic-coagulation and loading process the present invention relates to a kind of, including the floating platform and magnetic-coagulation loading device being set on floating platform, aeration disturbance device and control room；The present invention utilizes magnetic-coagulation and loading process, bed mud elution can be carried out to the water body of the big scale of construction, optimize platform structure simultaneously, it is the characteristics of using magnetic-coagulation and compact-sized loading process, easy to disassemble with transporting by product design into modularization, effectively raise operating efficiency and effect, all kinds of waters landform, depth and environment have been well adapted for, the recycling of magnetic kind can be carried out to the flco separated and press filtration pack transport is carried out to deposition, has prevented secondary pollution.
Description
Technical field
It is particularly a kind of to be put down based on the bed mud of magnetic-coagulation and loading process elution floating the present invention relates to field of environment protection equipment
Platform.
Background technology
In the latest 20 years with the continuous aggravation of the water body eutrophication degrees such as natural lake, river, landscape water, water quality is continuous
Deteriorate；Water body accumulates a large amount of bed muds throughout the year, contains a large amount of polluters, N, P including causing body eutrophication etc. in bed mud
Nutrient and heavy metal contaminants.These polluters seriously destroy water ecological environment, affect health.
At present three classes are broadly divided into about the administering method of bed mud：First, peripheral doses technology eliminates bottom by engineering technology
Sludge-polluted mainly has dredging, diversion and fills out husky masking etc.；2nd, by being aerated, adding in the inhibition of the coagulant such as aluminium salt, molysite
The release of source phosphorus, and aeration method is small there are oxygenation range and non-uniform shortcoming, and this method can only improve black and odorous water
Phenomenon in order to inhibit water body eutrophication and realize that water quality is limpid, generally requires to add the release that chemical agent inhibits Endogenous Phosphorus, from
And water body is made to generate pollution, influence aquatic ecological；3rd, bioremediation technology, using organism come water pollutant of degrading, elimination
Sediment pollution cuts down endogenous phosphorus load, however uses bioremediation technology slowly effect, has apparent hysteresis quality, and mostly
Experimental stage is also rested on, is not suitable for being widely applied.
Therefore, generally use peripheral doses technology in practice, it is existing for the river training method in peripheral doses technology
The conventional use of equipment of institute is bed mud elution floating platform in technology, is had the following disadvantages：1st, traditional flocculation sediment technique exists
Occupied space is big in processing procedure, and unit space processing flow is smaller；2nd, gravitational settling is fully relied on, settling efficiency is low；3rd, it fits
Answering property is poor, and site environment complicated and changeable cannot be strained in time.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of bed muds based on magnetic-coagulation and loading process
Floating platform is eluted, using magnetic-coagulation and loading process, bed mud elution can be carried out, while optimize flat to the water body of the big scale of construction
Platform structure, using magnetic-coagulation and loading process it is compact-sized the characteristics of, it is easy to disassemble with transport by product design into modularization,
Operating efficiency and effect are effectively raised, has been well adapted for all kinds of waters landform, depth and environment, it can be to separating
Flco carry out the recycling of magnetic kind and to deposition carry out press filtration pack transport, prevent secondary pollution.
To achieve the above object, present invention employs following technical schemes：
It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process, including floating platform and it is set to floating and puts down
Magnetic-coagulation loading device, aeration disturbance device and control room on platform；The magnetic-coagulation loading device includes coagulation stirring pool, institute
It states the water inlet end of coagulation stirring pool and water pump and dosing tank is connected separately with by pipeline, along water inlet end to going out in coagulation stirring pool
Water end (W.E.) direction is equipped with blender, Magneto separate disk and the scraper plate for removing the magnetic flco of magnetic suck on Magneto separate disk successively,
The lower section of the scraper plate is equipped with screw conveyor, and the screw conveyor is connect with the storage mud box of coagulation stirring pool side；It is described
Magnetic separator, air compressor machine and sludge filter press are equipped in control room；The storage mud box passes through slush pump and the feed inlet of magnetic separator
Connection, the non magnetic flco discharge port of the magnetic separator are connect with sludge filter press；The aeration disturbance device is opened including bottom
The babinet of mouth and the lifting device for drive case lifting, the top of the babinet are equipped with intake and air inlet, babinet
Inside is equipped with strainer in the lower section of intake, and is laid with the uniform aerated conduit of the hole being connect with the air inlet；It is described
Intake is connect by pipeline with water pump, and the air inlet is connect by pipeline with air compressor machine.
Further, the PLC control cabinet for controlling each electrical equipment is additionally provided in the control room and is controlled with PLC
The generator that cabinet is connected.
Further, the lifting device is winch hoister.
Further, the aeration disturbance device is set to the tail end of floating platform, and the front and rear side plate of the babinet is stream
Linear structure.
Further, the both sides of the floating platform are equipped with paddlewheel propulsion device.
Further, the magnetic patch in the Magneto separate disk and magnetic separator uses made of N38 sintered NdFeBs that strong magnetic is forever
Magnet.
The beneficial effects of the present invention are：
1st, the present invention carries out disturbance using aeration can restore river Benthic ecology and by the original anaerobism ring of continuous oxygenation improvement
Border promotes water transparency, improves the germination rate of water plant in water body, final to realize water ecology clear-cutting forestland；Using medicine
Agent cooperation magnetic-coagulation and magnetic loading equipemtn can realize separation of solid and liquid rapidly and efficiently；The sludge handling amount of the present invention is compared to tradition
The sludge handling amount of the flocculation sediment technique of bed mud elution floating platform improves nearly three times, improves whole floating body working platform
Efficiency；
2nd, floating platform structure of the invention is optimized, and can be set according to the mating different auxiliary of size of coagulation stirring pool
It is standby, the equipment investment of different construction site selection different parameters specifications can be directed to, operability and energy saving are higher；
3rd, during use of the present invention, the flco separated through magnetic loading is delivered to magnetic separator and sludge pressure by scraping plate mechanism
Filter is effectively post-processed, and is prevented the secondary pollution during transport, storage, is improved operating efficiency and effect；
4th, equipment of the invention can be divided into three big modules, i.e. floating body module, magnetic-coagulation and load-on module, control by unified standard requirement
Present invention dismounting in transport can be transported, be assembled at the scene, change larger feelings in water environment by room module processed
Facilitate adjustment structure under condition.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram that disturbance device is aerated in the present invention；
Fig. 3 is the floor plan inside control room；
In figure：1- floating platforms, 2- aerations disturbance device, 21- babinets, 22- intakes, 23- air inlets, 24- strainers, 25- expose
Feed channel, 26- winch hoisters, 3- control rooms, 31- magnetic separators, 32- air compressor machines, 33- sludge filter press, 34-PLC switch boards,
35- generators, 4- coagulations stirring pool, 5- water pumps, 6- dosing tanks, 7- blenders, 8- Magneto separates disk, 9- scraper plates, 10- take out mud
Pump, 11- storages mud box, 12- paddlewheel propulsion devices.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings：
With reference to it is shown in FIG. 1 it is a kind of floating platform is eluted based on the bed mud of magnetic-coagulation and loading process, including floating platform 1, this
Floating platform 1 in embodiment is by the job platform that forms of standardization floating body of six pieces of combination installations, the both sides of floating platform 1
Equipped with paddlewheel propulsion device 12.
Magnetic-coagulation loading device, aeration disturbance device 2 and control room 3 on the floating platform 1.
The magnetic-coagulation loading device includes coagulation stirring pool 4, and the water inlet end of the coagulation stirring pool 4 is distinguished by pipeline
Water pump 5 and dosing tank 6 are connected with, is divided successively equipped with blender 7, magnetic along water inlet end to water outlet extreme direction in coagulation stirring pool 4
Separation disc 8 and the scraper plate 9 for removing the magnetic flco of magnetic suck on Magneto separate disk 8, the lower section of the scraper plate 9 are defeated equipped with auger
Machine is sent, the screw conveyor is connect with the storage mud box 11 of coagulation stirring pool side, and the magnetic flco scraped by scraper plate is defeated
It send to storage in storage mud box 11, and the water outlet for passing through processed water from coagulation stirring pool 4 is flowed back in river, lake.
Magnetic separator 31, air compressor machine 32, sludge filter press 33 are equipped with reference to shown in Fig. 3, in the control room 3 and is used for
The generator 35 for controlling the PLC control cabinet 34 of each electrical equipment and being connected with PLC control cabinet 34.
The storage mud box 7 is connect by slush pump 10 with the feed inlet of magnetic separator 31, the non magnetic wadding of the magnetic separator 31
Body discharge port is connect with sludge filter press 33.
With reference to shown in Fig. 2, the aeration disturbance device 2 is set to the tail end of floating platform 1, and aeration disturbance device 2 includes
The babinet 21 of bottom opening and the winch hoister 26 lifted for drive case 21, the front and rear side plate of the babinet 21 are
Streamlined structure, convenient for continuous operation.
The top of the babinet 21 is equipped with intake 22 and air inlet 23, is equipped with inside babinet 21 in the lower section of intake 22
Strainer 24, and it is laid with the uniform aerated conduit 25 of the hole being connect with the air inlet 23.
The intake 22 is connect by pipeline with water pump 5, and the air inlet 23 is connect by pipeline with air compressor machine 32.
Above-mentioned Magneto separate disk 8 and magnetic separator 31 is existing equipment, and the magnetic patch in Magneto separate disk 8 and magnetic separator 31 is adopted
With magnetic permanent magnet strong made of N38 sintered NdFeBs.
The specific work process of the present invention is as follows：
The operation power generation of generator 35 is conveyed to each electrical equipment on floating platform 1, wherein hoisting by PLC control cabinet 34
Machine 22 controls the lifting of babinet 21 so that aeration 2 dive of disturbance device to the depth needed, air compressor machine 32 and aerated conduit 25
Bed mud surface layer is washed away according to on-site actual situations adjustment pressure, the nitrogen phosphorus in bed mud fully discharges the water body in box house
In.
River bed rotted leaf, deadwood are filtered by strainer 24, the muddy water washed off is extracted conveying by water pump 5 at intake 22
To coagulation stirring pool 4, it is sufficiently stirred after coagulation by the medicament and blender 7 that come with the conveying of dosing tank 6 and carries out magnetic loading suction
Attached, the nutrients such as the heavy metal through drug-treated, N, P form flco by 8 magnetic suck of Magneto separate disk, Magneto separate together in muddy water
The rotation of disk 8 is contacted with scraper plate 9, flco is scraped to the screw conveyor of lower section, screw conveyor helical feed magnetism flco is extremely
In the storage mud box 11 of both sides, and processed flow is returned by the water outlet of coagulation stirring pool 4 in river, lake.
The mud deposited in storage mud box 11 is delivered to magnetic separator 31 and carries out magnetic flco by slush pump 10 and pipeline extraction
Separation, magnetism flco therein is from the separating opening magnetic kind recycling of magnetic separator 31, and nonmagnetic sludge is then by non magnetic
At flco discharge port and Pipeline transport to sludge filter press 33, by carrying out pack transport to deposition after press filtration, secondary dirt is prevented
Dye.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
It encloses and is defined, under the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to the technical side of the present invention
The various modifications and improvement that case is made should all be fallen into the protection domain that claims of the present invention determines.
Claims (6)
1. a kind of elute floating platform based on the bed mud of magnetic-coagulation and loading process, it is characterised in that：Including floating platform and
Magnetic-coagulation loading device, aeration disturbance device and the control room being set on floating platform；The magnetic-coagulation loading device includes
Coagulation stirring pool, the water inlet end of the coagulation stirring pool are connected separately with water pump and dosing tank, coagulation stirring pool by pipeline
The interior extreme direction that is extremely discharged along water inlet end is equipped with blender, Magneto separate disk and the magnetic for removing magnetic suck on Magneto separate disk successively
Property flco scraper plate, the lower section of the scraper plate is equipped with screw conveyor, the screw conveyor and the storage of coagulation stirring pool side
Mud box connects；Magnetic separator, air compressor machine and sludge filter press are equipped in the control room；The storage mud box passes through slush pump and magnetic
The feed inlet of machine is selected to connect, the non magnetic flco discharge port of the magnetic separator is connect with sludge filter press；The aeration disturbance dress
Put the babinet including bottom opening and the lifting device lifted for drive case, the top of the babinet be equipped with intake and
Air inlet, box house is equipped with strainer in the lower section of intake, and is laid with the hole being connect with the air inlet and uniformly exposes
Feed channel；The intake is connect by pipeline with water pump, and the air inlet is connect by pipeline with air compressor machine.
2. according to claim 1 a kind of based on the bed mud of magnetic-coagulation and loading process elution floating platform, feature exists
In：The PLC control cabinet for controlling each electrical equipment and the power generation being connected with PLC control cabinet are additionally provided in the control room
Machine.
3. according to claim 1 a kind of based on the bed mud of magnetic-coagulation and loading process elution floating platform, feature exists
In：The lifting device is winch hoister.
4. according to claim 1 a kind of based on the bed mud of magnetic-coagulation and loading process elution floating platform, feature exists
In：The aeration disturbance device is set to the tail end of floating platform, and the front and rear side plate of the babinet is streamlined structure.
5. according to claim 1 a kind of based on the bed mud of magnetic-coagulation and loading process elution floating platform, feature exists
In：The both sides of the floating platform are equipped with paddlewheel propulsion device.
6. according to claim 1 a kind of based on the bed mud of magnetic-coagulation and loading process elution floating platform, feature exists
In：Magnetic patch in the Magneto separate disk and magnetic separator uses the strong magnetic permanent magnet made of N38 sintered NdFeBs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124167.7A CN108147611A (en) | 2018-02-07 | 2018-02-07 | It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810124167.7A CN108147611A (en) | 2018-02-07 | 2018-02-07 | It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process |
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| CN108147611A true CN108147611A (en) | 2018-06-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810124167.7A Pending CN108147611A (en) | 2018-02-07 | 2018-02-07 | It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204051A (en) * | 2019-05-29 | 2019-09-06 | 广东高质资源环境研究院有限公司 | A kind of rural culture wastewater treatment plant purification stero |
| CN110803844A (en) * | 2019-11-29 | 2020-02-18 | 广州易能克科技有限公司 | Mud stirring and aerating integrated equipment |
| CN111573845A (en) * | 2020-05-29 | 2020-08-25 | 安徽雷克环境科技有限公司 | Device and method for promoting effective recovery of submerged plants in polluted water body |
| CN111573795A (en) * | 2020-05-29 | 2020-08-25 | 安徽雷克环境科技有限公司 | Sediment elution operation platform on water |
| CN111792805A (en) * | 2020-06-30 | 2020-10-20 | 安徽雷克环境科技有限公司 | Multifunctional bottom sediment elution disturbance device |
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| CN101033105A (en) * | 2007-02-01 | 2007-09-12 | 彭云龙 | Photoelectromagnetism integrated waste water advanced oxidization method and device thereof |
| CN101186367A (en) * | 2007-11-19 | 2008-05-28 | 中国科学院等离子体物理研究所 | Method and device for removing eutrophication material from lake water body |
| CN202297300U (en) * | 2011-11-10 | 2012-07-04 | 安徽雷克环保科技有限公司 | Cleaning system for elution and in situ replacement of polluted water sediments |
| CN205023918U (en) * | 2015-09-14 | 2016-02-10 | 安徽雷克环境科技有限公司 | Bed mud elution platform |
| CN208071522U (en) * | 2018-02-07 | 2018-11-09 | 安徽雷克环境科技有限公司 | It is a kind of that floating platform is eluted based on the bed mud of magnetic-coagulation and loading process |
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2018
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| CN101033105A (en) * | 2007-02-01 | 2007-09-12 | 彭云龙 | Photoelectromagnetism integrated waste water advanced oxidization method and device thereof |
| CN101186367A (en) * | 2007-11-19 | 2008-05-28 | 中国科学院等离子体物理研究所 | Method and device for removing eutrophication material from lake water body |
| CN202297300U (en) * | 2011-11-10 | 2012-07-04 | 安徽雷克环保科技有限公司 | Cleaning system for elution and in situ replacement of polluted water sediments |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204051A (en) * | 2019-05-29 | 2019-09-06 | 广东高质资源环境研究院有限公司 | A kind of rural culture wastewater treatment plant purification stero |
| CN110204051B (en) * | 2019-05-29 | 2021-10-22 | 广东高质资源环境研究院有限公司 | Rural cultivation waste water treatment plant purifies three-dimensional system |
| CN110803844A (en) * | 2019-11-29 | 2020-02-18 | 广州易能克科技有限公司 | Mud stirring and aerating integrated equipment |
| CN111573845A (en) * | 2020-05-29 | 2020-08-25 | 安徽雷克环境科技有限公司 | Device and method for promoting effective recovery of submerged plants in polluted water body |
| CN111573795A (en) * | 2020-05-29 | 2020-08-25 | 安徽雷克环境科技有限公司 | Sediment elution operation platform on water |
| CN111792805A (en) * | 2020-06-30 | 2020-10-20 | 安徽雷克环境科技有限公司 | Multifunctional bottom sediment elution disturbance device |
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