CN109208036A - A kind of device and method with self-loopa turbulent flow electrowinning plant recycling metal - Google Patents

A kind of device and method with self-loopa turbulent flow electrowinning plant recycling metal Download PDF

Info

Publication number
CN109208036A
CN109208036A CN201710531746.9A CN201710531746A CN109208036A CN 109208036 A CN109208036 A CN 109208036A CN 201710531746 A CN201710531746 A CN 201710531746A CN 109208036 A CN109208036 A CN 109208036A
Authority
CN
China
Prior art keywords
turbulent flow
self
loopa
winning cell
metal
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.)
Granted
Application number
CN201710531746.9A
Other languages
Chinese (zh)
Other versions
CN109208036B (en
Inventor
薛小军
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.)
Shaanxi Ruikai Environmental Protection & Technology Co Ltd
Original Assignee
Shaanxi Ruikai Environmental Protection & 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 Shaanxi Ruikai Environmental Protection & Technology Co Ltd filed Critical Shaanxi Ruikai Environmental Protection & Technology Co Ltd
Priority to CN201710531746.9A priority Critical patent/CN109208036B/en
Publication of CN109208036A publication Critical patent/CN109208036A/en
Application granted granted Critical
Publication of CN109208036B publication Critical patent/CN109208036B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02Apparatus therefor
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02Electrodes; Connections thereof
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06Operating or servicing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

The invention belongs to technical field of resource comprehensive utilization more particularly to a kind of device and method with self-loopa turbulent flow electrowinning plant recycling metal.The turbulent flow Winning cell, the turbulent flow Winning cell avris includes that pipeline forms closed circuit, liquid in the closed circuit being capable of shuttling movement, the turbulent flow Winning cell avris is also each extended with pipeline, the pipe end of top is leakage fluid dram, it thereon include tapping valve, the pipe end of lower section is inlet, there is liquid feed valve thereon.The utility model has the advantages that (1), with respect to traditional electrolyte endless form, self-loopa mode flow resistance is smaller, turbulence is stronger, power loss is smaller.(2) it can more flexible, more directly adjust the internal circulating load of each Winning cell, more easily cut off the work of single Winning cell.(3) electrifing degree is high, and the degree of automation is easier to improve, and it is more convenient to operate.(4) Integration Design, easy to remove, reliable, stabilization.(5) occupied area is small.

Description

A kind of device and method with self-loopa turbulent flow electrowinning plant recycling metal
Technical field
The invention belongs to technical field of resource comprehensive utilization more particularly to a kind of self-loopa turbulent flow electrowinning plant recycling metals Device and method.
Background technique
Turbulent flow electrodeposition equipment, changes the thinking of traditionally box electrodeposition, electrolyzer electric extremely concentric tube-shaped, and slot inner wall is inserted There is titanium negative plate, anode is fixed among groove body.In electrolytic deposition process, electrolyte enters under the action of infusion pump from slot bottom In electrolytic cell, flow at high speed is rotated in slot, is discharged from groove top.BEW electrodeposition apparatus makes full use of each metal ion species theoretical The difference of deposition potential eliminates the influence of concentration polarization by high speed liquid flow, achievees the purpose that selective electrolysis extraction metal can Direct electrowinning separation, output metal plate or powder, gold are carried out so that solution coexists to low-concentration metallic solion and various metals Belong to plate to be taken out with collector by groove top, metal powder is brought filter by liquid stream and collected.
Previous turbulent flow electrowinning plant is realized in Winning cell by the series connection of circulating slot, circulating pump, turbulent flow Winning cell The turbulent flow of solution, circulating pump are often all disposed near circulating slot, introduce turbulent flow Winning cell by very long pipeline, thus Cause fluid resistance bigger than normal, the power energy consumption of pump is higher.
Traditional turbulent flow electrowinning plant needs to be equipped with large-scale circulating slot and circulating pump, certainly will need to increase investment, accordingly The fringe costs such as increase occupied area.
Summary of the invention
The purpose of invention: in order to provide a kind of effect preferably use self-loopa turbulent flow electrowinning plant recycling metal device and Method, specific purposes are shown in multiple substantial technological effects of specific implementation part.
In order to reach purpose as above, the present invention is adopted the following technical scheme that:
Scheme one:
A kind of device with self-loopa turbulent flow electrowinning plant recycling metal, which is characterized in that the turbulent flow Winning cell, the turbulent flow Winning cell avris includes that pipeline forms closed circuit, the liquid in the closed circuit can shuttling movement, the turbulent flow electrodeposition Trough rim side is also each extended with pipeline, and it includes tapping valve, the pipe end of lower section is that the pipe end of top is leakage fluid dram thereon Inlet has liquid feed valve thereon.
The further technical solution of the present invention is that electromagnetic flowmeter is mounted on the closed circuit.
The further technical solution of the present invention is, is installed with self-circulating pump on the closed circuit.
The further technical solution of the present invention is, the self-circulating pump is mounted on the inlet or liquid out of turbulent flow Winning cell Mouthful.
The further technical solution of the present invention is that each turbulent flow Winning cell is using stainless steel or titanium as cathode cylinder, with not Rust steel or titanium are placed in cylinder as cathode starting sheet, and are tightly attached to inner wall, and cathode can be with precipitating metal plate or metal powder End, anode use titanium coating anode.
The further technical solution of the present invention is that several turbulent flow Winning cells form one group, and several groups Winning cell forms one A module.
The further technical solution of the present invention is, also includes tail gas absorbing system, the sour gas that electrolytic deposition process generates into Enter tail gas absorbing system;Tail gas absorbing system is made of gas-liquid separator, absorption tower, blower, and absorption tower absorbs tail gas, Tail gas and absorption liquid mixture after absorption enter gas-liquid separator and are able to carry out separation.
The further technical solution of the present invention is that the specification of the turbulent flow Winning cell is 6 inches of diameter or 8 inches of diameter.
Scheme two:
A method of metal is recycled with self-loopa turbulent flow electrowinning plant, which is characterized in that using described in any one as above Device comprises the following steps,
(1) containing expensive, heavy metal material in leaching tanks with acid or aqueous slkali pulp, leaching, filtering, make soluble metal therein into Enter leachate;
(2) for slurry through being separated by solid-liquid separation, leached mud send other systems individually to handle after leaching;
(3) after the solid suspension that leachate removes in solution through secondary filter, into being recycled in self-loopa turbulent flow electrodeposition system And electrodeposition, metal to be recycled is deposited on cathode;Self-circulating pump is connected to form closed circuit with pipeline with turbulent flow Winning cell, electricity High speed self-loopa may be implemented in solution liquid in above-mentioned circuit, to generate solution turbulence in turbulent flow Winning cell;
(4) electrodeposition lean solution contains a large amount of residual acid of electrolytic deposition process generation, returns to leaching system.
The further technical solution of the present invention is that turbulent flow Winning cell provides DC power supply by rectifier, is controlled by PLC/DCS System processed is monitored and controls to solution states such as electric current, voltage, temperature, flow, pH.
Using the present invention of technical solution as above, have the advantages that compared with the existing technology: (1) tradition is electric relatively Liquid endless form is solved, self-loopa mode flow resistance is smaller, turbulence is stronger, power loss is smaller.It (2) can be more flexible, more It directly adjusts the internal circulating load of each Winning cell, more easily cut off the work of single Winning cell.(3) electrifing degree is high, from Dynamicization degree is easier to improve, and it is more convenient to operate.(4) Integration Design, easy to remove, reliable, stabilization.(5) occupied area is small.
Detailed description of the invention
In order to further illustrate the present invention, it is further illustrated with reference to the accompanying drawing:
Fig. 1 is process flow diagram of the invention, describes the technical process of this technology.
Fig. 2 is present invention group circulation turbulent flow electrowinning plant schematic diagram, illustrates the Core equipment of this technology.
Wherein: 1. turbulent flow Winning cells;2. electromagnetic flowmeter;3. liquid feed valve;4. self-circulating pump;5. tapping valve;6. inlet; 7. leakage fluid dram.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word used in the following description "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction Or the direction far from geometric center of specific component.
Scheme one:
A kind of device with self-loopa turbulent flow electrowinning plant recycling metal, which is characterized in that the turbulent flow Winning cell, the turbulent flow Winning cell avris includes that pipeline forms closed circuit, the liquid in the closed circuit can shuttling movement, the turbulent flow electrodeposition Trough rim side is also each extended with pipeline, and it includes tapping valve, the pipe end of lower section is that the pipe end of top is leakage fluid dram thereon Inlet has liquid feed valve thereon.The technical effect and its realization process for the essence that the technical solution at this place is played are as follows: (1) turbulent flow Winning cell and self-loopa pump pipeline are connected to form closed circuit.
(2) high speed self-loopa may be implemented in electrolyte in above-mentioned circuit, so that it is rapid to generate solution in turbulent flow Winning cell It is dynamic.
(3) electrolyte in Winning cell deposits metal to be recycled in cathode under the action of direct current.
(4) new liquid is supplemented by inlet by the opening and closing of liquid feed valve.
(5) lean solution carries out drain by the opening and closing of tapping valve by leakage fluid dram.
Innovation point of the invention:
(1) opposite traditional electrolyte endless form, self-loopa mode flow resistance is smaller, turbulence is stronger, power loss is smaller.
(2) it can more flexible, more directly adjust the internal circulating load of each Winning cell, more easily cut off single Winning cell Work.
(3) electrifing degree is high, and the degree of automation is easier to improve, and it is more convenient to operate.
(4) Integration Design, easy to remove, reliable, stabilization.
(5) occupied area is small.
Electromagnetic flowmeter is mounted on the closed circuit.Self-circulating pump is installed on the closed circuit.Alternatively, it is described from Circulating pump is mounted on the inlet or liquid outlet of turbulent flow Winning cell.Each turbulent flow Winning cell is using stainless steel or titanium as cathode tube Body is used stainless steel or titanium as cathode starting sheet, is placed in cylinder, and is tightly attached to inner wall, and cathode can be with precipitating metal plate Or metal powder, anode use titanium coating anode.
The liquid feed valve is connected with inlet, and tapping valve is connected with leakage fluid dram, peace of the present invention to inlet and leakage fluid dram With no restrictions, the inlet pipeline or outlet conduit in circulating pump can be set in holding position.
Several turbulent flow Winning cells form one group, and several groups Winning cell forms a module.It also include tail gas absorbing system, The sour gas that electrolytic deposition process generates enters tail gas absorbing system;Tail gas absorbing system is by gas-liquid separator, absorption tower, blower fan group At absorption tower absorbs tail gas, the tail gas after absorbing and absorbs liquid mixture and enters gas-liquid separator and be able to carry out point From.The specification of the turbulent flow Winning cell is 6 inches of diameter or 8 inches of diameter.
Scheme two:
A method of metal is recycled with self-loopa turbulent flow electrowinning plant, which is characterized in that using described in any one as above Device comprises the following steps,
(1) containing expensive, heavy metal material in leaching tanks with acid or aqueous slkali pulp, leaching, filtering, make soluble metal therein into Enter leachate;
(2) for slurry through being separated by solid-liquid separation, leached mud send other systems individually to handle after leaching;
(3) after the solid suspension that leachate removes in solution through secondary filter, into being recycled in self-loopa turbulent flow electrodeposition system And electrodeposition, metal to be recycled is deposited on cathode;Self-circulating pump is connected to form closed circuit with pipeline with turbulent flow Winning cell, electricity High speed self-loopa may be implemented in solution liquid in above-mentioned circuit, to generate solution turbulence in turbulent flow Winning cell;
(4) electrodeposition lean solution contains a large amount of residual acid of electrolytic deposition process generation, returns to leaching system.
The further technical solution of the present invention is that turbulent flow Winning cell provides DC power supply by rectifier, is controlled by PLC/DCS System processed is monitored and controls to solution states such as electric current, voltage, temperature, flow, pH.
More specific description is:
Embodiments of the present invention include the following steps:
(1) containing expensive, heavy metal material in leaching tanks with acid or alkali pulp, leaching, filtering, leach in stirred leaching tank into Row, leaching process constantly blasts air oxidation if necessary, leaches solid-to-liquid ratio 1:3~1:8, initial 50~500g/ of acid base concentration L, 1~6h of extraction time, 10~50 DEG C of extraction temperature, 1~5 grade of series of leaching, make soluble metal therein enter leachate.
(2) for slurry through being separated by solid-liquid separation, leached mud send other systems individually to handle after leaching.Sedimentation point can be used in separation of solid and liquid From, forms or combinations thereof the form such as be centrifugated, be separated by filtration.
(3) after the solid suspension that leachate removes in solution through secondary filter, into being recycled simultaneously in turbulent flow electrodeposition system Electrodeposition deposits metal to be recycled, 100~1000A/m of cathode-current density on cathode2, metal to be recycled in electrodeposition lean solution Ion concentration Jiang Di Zhi≤1g/L.
(4) electrodeposition lean solution contains the acid generated in a large amount of electrolytic deposition process, returns to leaching system.
As shown in Fig. 2, being the schematic illustration of Core equipment self-loopa turbulent flow electrowinning plant of the present invention.
The self-loopa turbulent flow electrowinning plant, comprising:
Turbulent flow Winning cell 1, electromagnetic flowmeter 2, liquid feed valve 3, self-circulating pump 4, tapping valve 5, inlet 6, row Liquid mouth 7.
The turbulent flow Winning cell 1 is made of cathode, anode, upper end cover, lower cover, electric installation.
The specification of the turbulent flow Winning cell 1 can be 6 inches of diameter or 8 inches of diameter.
The self-circulating pump 4 is connected to form closed circuit with pipeline with turbulent flow Winning cell 1, and electromagnetic flowmeter 2 is pacified On the closed circuit, to the installation site of circulating pump with no restrictions, the feed liquor in turbulent flow Winning cell is can be set in the present invention Mouth or liquid outlet.
The liquid feed valve 3 is connected with inlet 6, and tapping valve 5 is connected with leakage fluid dram 7, the present invention to inlet and With no restrictions, the inlet pipeline or outlet conduit in circulating pump can be set in the installation site of leakage fluid dram.
Each turbulent flow Winning cell uses flexible stainless steel or titanium as yin using stainless steel or titanium as cathode cylinder Pole starting sheet, is placed in cylinder, and is tightly attached to inner wall, according to the difference of metal ion in solution concentration, selects work appropriate Skill control condition, the cathode product that final control is precipitated, cathode can be with precipitating metal plate or metal powder.Anode is applied using titanium Layer anode.
Several turbulent flow Winning cells form one group, and several groups Winning cell forms a module, each module or each turbulent flow Winning cell is equipped with Electrolyte self-circulation system, and each module is equipped with individual rectification module device.
Electrolyte is sent into self-loopa turbulent flow electrowinning plant from inlet, is back to liquid outlet by liquid outlet, collects entrance Electrodeposition circulating slot, loops back and forth like this.
The sour gas that electrolytic deposition process generates enters qualified discharge after tail gas absorbing system processing;Tail gas absorbing system is general It is made of equipment such as gas-liquid separator, absorption tower, blowers.
Turbulent flow electrodeposition system provides DC power supply by rectifier, by PLC/DCS control system to electric current, voltage, temperature, The solution states such as flow, pH are monitored and control.
Generally speaking:
(1) containing expensive, heavy metal material in leaching tanks with acid or aqueous slkali pulp, leaching, filtering, make soluble metal therein into Enter leachate.
(2) for slurry through being separated by solid-liquid separation, leached mud send other systems individually to handle after leaching.
(3) after the solid suspension that leachate removes in solution through secondary filter, into self-loopa turbulent flow electrodeposition system Simultaneously electrodeposition is recycled, metal to be recycled is deposited on cathode.
(4) electrodeposition lean solution contains a large amount of residual acid of electrolytic deposition process generation, returns to leaching system.
Innovation point of the invention:
(1) turbulent flow Winning cell self-loopa mode is with respect to traditional electrolyte endless form, and self-loopa mode flow resistance is smaller, turbulence More strongly, power loss is smaller.
(2) it can more flexible, more directly adjust the internal circulating load of each Winning cell, more easily cut off single Winning cell Work.
(3) electrifing degree is high, and the degree of automation is easier to improve, and it is more convenient to operate.
(4) Integration Design, easy to remove, reliable, stabilization.
(5) occupied area is small.
(6) Special seal structure prevents run, drip, leak.
(7) system power efficiency is further increased relative to conventional solution endless form.
(8) it is suitable for the electrodeposition system of complicated component.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of this field Personnel should be recognized that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this hairs Bright principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variations It is both fallen in claimed range with improving.

Claims (10)

1. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal, which is characterized in that the turbulent flow Winning cell (1), institute Stating turbulent flow Winning cell (1) avris includes that pipeline forms closed circuit, the liquid in the closed circuit can shuttling movement, it is described Turbulent flow Winning cell (1) avris is also each extended with pipeline, and it includes tapping valve, lower section that the pipe end of top is leakage fluid dram thereon Pipe end be inlet, have liquid feed valve thereon.
2. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that electromagnetism Flowmeter (2) is mounted on the closed circuit.
3. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that described Self-circulating pump (4) are installed on closed circuit.
4. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that described Self-circulating pump (4) is mounted on the inlet or liquid outlet of turbulent flow Winning cell.
5. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that each Turbulent flow Winning cell is used stainless steel or titanium as cathode starting sheet, is placed in cylinder using stainless steel or titanium as cathode cylinder, and It is tightly attached to inner wall, cathode can use titanium coating anode with precipitating metal plate or metal powder, anode.
6. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as claimed in claim 5, which is characterized in that several A turbulent flow Winning cell forms one group, and several groups Winning cell forms a module.
7. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that also wrap Containing tail gas absorbing system, the sour gas that electrolytic deposition process generates enters tail gas absorbing system;Tail gas absorbing system is by gas-liquid separation Device, absorption tower, blower composition, absorption tower absorb tail gas, and the tail gas after absorbing and absorption liquid mixture enter gas-liquid Separator is able to carry out separation.
8. a kind of device with self-loopa turbulent flow electrowinning plant recycling metal as described in claim 1, which is characterized in that described The specification of turbulent flow Winning cell (1) is 6 inches of diameter or 8 inches of diameter.
9. a kind of method with self-loopa turbulent flow electrowinning plant recycling metal, which is characterized in that any one using claim 1-8 Device described in, comprises the following steps,
(1) containing expensive, heavy metal material in leaching tanks with acid or aqueous slkali pulp, leaching, filtering, make soluble metal therein into Enter leachate;
(2) for slurry through being separated by solid-liquid separation, leached mud send other systems individually to handle after leaching;
(3) after the solid suspension that leachate removes in solution through secondary filter, into being recycled in self-loopa turbulent flow electrodeposition system And electrodeposition, metal to be recycled is deposited on cathode;Self-circulating pump is connected to form closed circuit with pipeline with turbulent flow Winning cell, electricity High speed self-loopa may be implemented in solution liquid in above-mentioned circuit, to generate solution turbulence in turbulent flow Winning cell;
(4) electrodeposition lean solution contains a large amount of residual acid of electrolytic deposition process generation, returns to leaching system.
10. a kind of method with self-loopa turbulent flow electrowinning plant recycling metal as claimed in claim 9, which is characterized in that rapid It flows Winning cell and provides DC power supply by rectifier, it is molten to electric current, voltage, temperature, flow, pH etc. by PLC/DCS control system Liquid status is monitored and controls.
CN201710531746.9A 2017-07-03 2017-07-03 Device and method for recovering metal by using self-circulation turbulent electrodeposition device Active CN109208036B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710531746.9A CN109208036B (en) 2017-07-03 2017-07-03 Device and method for recovering metal by using self-circulation turbulent electrodeposition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710531746.9A CN109208036B (en) 2017-07-03 2017-07-03 Device and method for recovering metal by using self-circulation turbulent electrodeposition device

Publications (2)

Publication Number Publication Date
CN109208036A true CN109208036A (en) 2019-01-15
CN109208036B CN109208036B (en) 2020-09-18

Family

ID=64991864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710531746.9A Active CN109208036B (en) 2017-07-03 2017-07-03 Device and method for recovering metal by using self-circulation turbulent electrodeposition device

Country Status (1)

Country Link
CN (1) CN109208036B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145496A (en) * 1993-05-28 1995-06-06 Enthone Omi Inc Method and apparatus for recovering metal from metal salt solution
CN1994509A (en) * 2006-01-05 2007-07-11 发泰(天津)科技有限公司 Continuous countercurrent extraction method using dynamic overflow and apparatus thereof
US20140151239A1 (en) * 2012-12-05 2014-06-05 Aisin Seiki Kabushiki Kaisha Anodizing apparatus and anodizing method
CN205974692U (en) * 2016-07-11 2017-02-22 陕西瑞凯环保科技有限公司 A torrent electrodeposition device for handling copper ashes
CN106759677A (en) * 2016-12-02 2017-05-31 宁波方太厨具有限公司 A kind of water tank cleaning machine for adjusting turbulence intensity
CN106835255A (en) * 2017-02-21 2017-06-13 西安互达环保科技有限公司 A kind of turbulent flow electrodeposition method and corollary apparatus and modularization expand scheme
CN207091517U (en) * 2017-07-03 2018-03-13 陕西瑞凯环保科技有限公司 A kind of device that metal is reclaimed with self-loopa turbulent flow electrowinning plant

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145496A (en) * 1993-05-28 1995-06-06 Enthone Omi Inc Method and apparatus for recovering metal from metal salt solution
CN1994509A (en) * 2006-01-05 2007-07-11 发泰(天津)科技有限公司 Continuous countercurrent extraction method using dynamic overflow and apparatus thereof
US20140151239A1 (en) * 2012-12-05 2014-06-05 Aisin Seiki Kabushiki Kaisha Anodizing apparatus and anodizing method
CN205974692U (en) * 2016-07-11 2017-02-22 陕西瑞凯环保科技有限公司 A torrent electrodeposition device for handling copper ashes
CN106759677A (en) * 2016-12-02 2017-05-31 宁波方太厨具有限公司 A kind of water tank cleaning machine for adjusting turbulence intensity
CN106835255A (en) * 2017-02-21 2017-06-13 西安互达环保科技有限公司 A kind of turbulent flow electrodeposition method and corollary apparatus and modularization expand scheme
CN207091517U (en) * 2017-07-03 2018-03-13 陕西瑞凯环保科技有限公司 A kind of device that metal is reclaimed with self-loopa turbulent flow electrowinning plant

Also Published As

Publication number Publication date
CN109208036B (en) 2020-09-18

Similar Documents

Publication Publication Date Title
CN205892793U (en) Take bubble generating device's air supporting device
CN205974692U (en) A torrent electrodeposition device for handling copper ashes
CN104451784A (en) Rotational flow electrolyzing device for separating and recycling metal composite waste material
CN110182972A (en) A kind of Recirculated cooling water treatment device and method
CN207091517U (en) A kind of device that metal is reclaimed with self-loopa turbulent flow electrowinning plant
CN107098444A (en) A kind of Novel electric flocculation plant and electro-flucculation process
CN207091520U (en) A kind of turbulent flow electrowinning plant for being used to handle waste silver electrolyte
CN105923962B (en) Waste residue equipment reactor is electroplated in bioleaching-aluminium carbon micro-electrolysis processing aluminum profile
CN105696016B (en) Potassium ferrate serialization electrolytic cell
CN205688030U (en) A kind of copper refining electrolysis bath circulating remove impurity formula
CN214782180U (en) Electrodeposition tank for producing electrodeposited nickel
CN104803523B (en) The continuous harvesting apparatus of microalgae and method thereof associated with a kind of electricity flocculation-flotation
CN103409772B (en) A kind of circulating system device of closed frame electro deposited nickel or electrodeposited cobalt electrolyte
CN103060842A (en) Method for preparing electrodeposited cobalt under large flow
CN205590808U (en) Whirl electrolytic device
CN102560537B (en) Silver recovery device for silver-containing waste liquor
CN109208036A (en) A kind of device and method with self-loopa turbulent flow electrowinning plant recycling metal
CN107268032B (en) A kind of method of copper and zinc in Recycling of waste liquid
CN203440460U (en) Environmental-friendly electrolytic nickel or electrolytic cobalt continuous stable production process device
CN203069549U (en) Electrolytic bath for large sample electrolysis
CN109208032A (en) A method of gallium is recycled from electrodeposition in alkaline solution containing gallium
CN106835255A (en) A kind of turbulent flow electrodeposition method and corollary apparatus and modularization expand scheme
CN204529999U (en) A kind of swirl electrolysis device of Separation and Recovery metal composite waste
CN207933537U (en) A kind of device of eddy flow in-pulp electrolysis removing heavy metal
CN209082012U (en) The rotating flow electrowinning plant of heavy metal in a kind of recycling slag

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant