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{"title":"Country Voltage Copper Cathode Making Plant Scrap Copper Refining Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/dd\/b80df7ed9be3344f70f5fe43f9e1-200x200-1\/country_voltage_copper_cathode_making_plant_scrap_copper_refining_machine.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"RECYCLE","Warranty":"1 Year","Applicable Industries":"Copper Refining Industry"}}
{"title":"Scrap Copper Cathode Making Equipment Copper Refining Plant","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/4f\/3f0360bd2f7156aa2ff1e72a6d56-200x200-1\/scrap_copper_cathode_making_equipment_copper_refining_plant.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"RECYCLE","Warranty":"1 Year","Applicable Industries":"Copper Refining Industry"}}
{"title":"Copper Cathode Making Equipment Copper Electrolysis Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/54\/053d2be2db20e918b5adb43cf0a0-200x200-1\/copper_cathode_making_equipment_copper_electrolysis_equipment.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"RECYCLE","Warranty":"1 Year","Applicable Industries":"Energy & Mining, Copper Refining Industry"}}
{"title":"0.3-10 Ton\/Day Capacity Copper Electrolysis Production Line for Copper Cathode","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/48\/866431c2877f9072b732c37c16ae-200x200-1\/0_3_10_ton_2fday_capacity_copper_electrolysis_production_line_for_copper_cathode_making.jpg","attrs":{"Brand Name":"RECYCLE","Place of Origin":"Henan, China","Applicable Industries":"Energy & Mining, Copper Refining Industry","After-sales Service Provided":"Free spare parts, Online support, Field installation, commissioning and training, Field maintenance and repair service, Video technical support"}}
Copper is a good conductor of electricity, and is used extensively to make electrical wiring and components. The purification of copper is a form of recycling. Copper is purified further using electrolysis and we call it Copper Electrorefining (electrolytic refining).
In industry this is carried out on a massive scale. The electrolytic copper production is processed in the huge copper electrolytic tank fulfilled with copper electrolytic solution. Even the best chemical method cannot remove all the impurities from the copper, but with electrolytic refining it is possible to produce 99.99% pure copper (whatever method is used to manufacture copper from its ore, its final purification is by electrolysis).
Customer work site of copper electrolysis project: Figure 1 shows the cathode plate and figure 2 shows the cathode copper after electrolysis. It is extracted from copper mine in smelting furnace, contains 98.5% copper. It is the raw material of electrolytic copper production. While the final electrolytic copper product contains 99.99% copper in it.
Working Flow
Copper electrolysis ,First, makes the crude copper which contains 98%-99.9% copper pouring into anode plate ,and use the pure copper sheet as cathode,then put them into the electrolytic cell
(which has the copper sulfate and sulfate solution);
Copper Electrolysis Refining Plant
Under the effect of direct current,the anode copper and poorer negative metal will be dissolved into the electrolyte,but the Gold,silver, palladium and other precious metals can't be dissolved, and they will be made into anode mud;
The copper which in the solution will be separated out preferentially, poorer metal that can't be separated out will stay in the solution ,they will be removed when purifying the electrolyte, that cathode will separate out more purer copper(99.99%), it will be called cathode copper or electrolysis copper.
-----Copper Electrolysis Refining Tanks
Anode plates are hung by their "handles" in electrolytic copper refining tank. Pure copper cathode sheets suspended on solid copper bars are inserted into the same tank, one sheet between each anode. When an electric current is passed from the anodes through the electrolyte to the cathodes, copper from the anodes moves into the solution and is plated onto the starter sheet. Impurities from the anodes settle to the bottom of the tank.
-----Copper Anodes(Plates) Casting Machine
The copper anode will be casting into anode plates in molds semi-automatically. After pretreatment removing of tin, lead, iron,aluminum starts charging of the copper material into the furnace which is followed by smelting process. When the impurities are removed follows the slag removal and phase of reduction with natural gas. Reduction is aimed to remove the free oxygen. After the reduction the process is ended by casting, where the final product is casted into the form of copper anodes.
-----Pure Copper Cathode Sheets
The refining anodes taken out from the refining furnace is changed into electrolytic copper with purity of 99.99% through an electrolysis process: During electrolysis, copper (II) ions leave the impure copper anode and since they are positive, migrating to the negative cathode. From time to time, the pure copper is scraped off the cathode. Impurities from the copper anode, such as gold, silver, platinum and tin, collect at the bottom of the electrolyte solution, deposited as anode slime.
-----More Details On The Impurities Here
Ag, Au, tin and Pt are more noble than copper, insoluble in this electrolyte and so do not deposit on the cathode. They will be found as metals in the anode slime;
Soluble impurities of iron and nickel dissolve in the electrolyte, which has to be continually purified to prevent excessive deposition onto the cathodes, which would reduce the purity of the copper;
Sn, Bi and Sb dissolve anodically but will precipitate in the electrolyte as oxide or hydroxide compounds which will be found in the anode slime.
Technical Parameters
Model
RSKDJ-500
RSKDJ-1000
RSKDJ-2000
RSKDJ-5000
Mixed Metal Powder
500 Kg/D
1000 Kg/D
2000 Kg/D
5000 Kg/D
Energy Consumption
280
570
1130
2850
Electrolytic Cycle
15 Days/48H
15 Days/48H
15 Days/48H
15 Days/48H
Copper Capacity
370
750
1500
3750
Copper Purity
99.99%
99.99%
99.99%
99.99%
NOTE:
Working voltage:380±10V(415V ,440V also can be customized);
(If you want more detailed parameters and quotations, please contact us)
Customers Visiting
About Us
As one of the largest E-waste and Other Solid Waste Metal Recycling Machine manufacturer, our factory can provide the whole solutions. Perfect after-sales service is provided and CE certification is provided for all products.
We can dispatch engineers to overseas to help you with installation, training if you need.
Our Company has advanced technology, professional R&D team and perfect sales service system. Besides, we possess several patents and domestically-leading technologies. Our advanced equipment have been currently exported to USA, Spain, Turkey, Italy, Vietnam,Hungary, Australia, Korea, Malaysia, Singapore, India, Philippines, Ireland, Saudi Arabia, Dubai etc.
FAQ
Q: How About The Consumption?
1). DC consumption:
The amount of DC electrity consumed to produce one ton of copper, around 230-450Kw.
2). Sulfuric Acid Consumption: 4-10 Kg/T Copper
3). Water Consumption: 3-5 m³/T Copper
Q: What Is Your Service?
1). Pre-Sale Service
According to the customers' special requirements,we provide the most suitable project design, process design and the purchase program. Guide customers to choose the best and economical plant, recover investment within short time.
2). Sales Service
You are welcome to visit our factory to test the machine. And we will customize the equipment strictly according to your special requirements and arrange the timely delivery.
3). After-Sale Service
We will provide one year warranty for our machine. According to your need,we will dispatch our engineers to your factory to guide the installation,commissioning and training your workers.
Q: Why We Will Choose The Stainless Steel Cathode?
1). High current density, shorter anode distance. 2). Short cathode cycle, high quality product. 3). Simple process, highly automatic, fewer operators.
Q: What Is The Lifetime Of The Anode And Cathode?
Anode lifetime depends on current density, anode quality, waste anode rate, around 18-24 days; cathode period depends on the current density, anode lifetime, it is one-third of the anode time.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2011
Total Annual:
10000000-20000000
Employee Number:
300~500
Ecer Certification：
Site Member
Henan Recycle Environmental Protection Equipment Co.Ltd.is a China's leading professional manufacturing enterprise which gather developmentdesian, producion. sales. installation and after-sales service in one Wwe have more than 15 vears of expenence in manufacluring the folowing items Refrigerat... Henan Recycle Environmental Protection Equipment Co.Ltd.is a China's leading professional manufacturing enterprise which gather developmentdesian, producion. sales. installation and after-sales service in one Wwe have more than 15 vears of expenence in manufacluring the folowing items Refrigerat...
