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What Are The Raw Materials Of Lithium Batteries?

Lithium batteries are an important part of electric vehicles, mobile phones and other products. Understanding the resulting raw materials of lithium batteries will help us better recycle and reuse discarded lithium batteries.

Lithium-ion battery raw materials are mainly composed of: positive electrode material, negative electrode material, separator, electrolyte.

Lithium battery composition material

Lithium battery composition material

Cathode material:

It has the largest market capacity and high added value in lithium-ion batteries, accounting for about 30% of the cost of lithium batteries, while the gross profit margin is 15% when it is low, and more than 70% when it is high. The performance of the cathode material directly affects the performance of the lithium-ion battery. The most commonly used materials are lithium cobalt oxide, lithium manganate, lithium iron phosphate and ternary materials (polymers of nickel, cobalt, and manganese).

Negative electrode materials:

There are mainly carbon negative electrode materials and non-carbon negative electrode materials. Among them, carbon anode materials are widely used in commercial lithium-ion batteries due to their advantages such as safety, long cycle life, low price, and non-toxicity. The disadvantage is that the mass specific energy is relatively low. Non-carbon anode materials are divided into lithium transition metal nitrides, transition metal oxides and nano-alloy materials according to their composition. It has high volumetric energy density, but poor cycle stability, large irreversible capacity, and high preparation cost, so it has not been industrialized. Currently, he is exploring the combination of carbon materials with various high-capacity non-carbon anode materials to develop high-capacity, non-carbon composite anode materials.

Diaphragm:

Diaphragm is a thin film used to separate the positive and negative electrodes during the electrolysis reaction of lithium ion batteries to prevent energy loss from direct reaction in the electrolytic cell. Its performance determines the interface structure and internal resistance of the battery, which directly affects the capacity, cycle and safety performance of the battery. The market-oriented separator materials are mainly polyethylene (PE) and polypropylene (PP). The polyolefin (Polyolefin) type diaphragm, of which PE products are mainly obtained by wet process, and PP products are mainly obtained by dry process.

Electrolyte:

The electrolyte plays the role of conducting ions between the positive and negative electrodes of the lithium battery, which is the guarantee for the lithium ion battery to obtain the advantages of high voltage and high specific energy.

The above is a detailed introduction to the composition materials of lithium batteries. Due to the complex characteristics of lithium batteries, lithium battery recycling requires a complete set of solution processes. SUNY GROUP, as a professional lithium battery recycling solution and manufacturer, has rich experience and First-class technical equipment, if you need it, you are welcome to contact us.

Categories
Electronic Waste Recycling Plant Products

E-waste PCB Reycling Plant

E waste PCB circuit board recycling machine is used to recycle all kinds of Printed Circuit boards, such as the computer boards, cell phone boards, TV boards, copper-clad laminate, and other household appliances, and the separation of leftover material of the mixed metal and nonmetal materials. Because of the high value of the metals, fiber and resin, there is no doubt that this plant not only help to change waste into treasure, but also bring great economic benefits.Through years of practice and theoretical analysis, we obtain the best separation result, the separating purity can be reached to 99%.

APPLICATION

application pcb recycling machine

FINAL PRODUCTS

Final Products Of Scrap Board Recycling Plant

PRODUCTS STRUCURE

The E waste PCB circuit board recycling machine consists of shredding system, milling system, sorting system and dust collection system. The whole process is controlled by PLC. Through shredding, grinding, vibration screening, (the incompletely separated metal and nonmetal will reentry into the grinding machine to be grinded again) gravity separating, electrostatic separating and pulse dust collecting, the metal and nonmetal will reach about 99% of separation, eventually get metal and non-metallic collective, and the valuable components after dismantling machine can also be recycled refined.

PCB Products Strucure

PROCESS DESCRIPTION

The first crushing machine we choose the double shafts shredder, and the second crushing machine we use the hammer crusher, and the third crushing machine we use the high speed turbine grinding machine, the material after shredding, crushing and grinding will be separated by the air separator and the electrostatic separator .It has the advantages of unique structure, large output and power saving. Several machines cooperation work after single loading of materials. Controlled by PLC This machine has good performance in copper recycling and comes with a device to prevent against secondary pollution The metal recycling rate is up to 99% which is the only in china.

PCB Process Description

PRODUCT FEATURES

1. Suitable structure and layout, stable performance and recycling water is used to control temperature and reduce noise in the grinder;

2. PLC system makes it easier to control the whole line, the negative pressure feeding system prevent the dust from running out;

3. Feedback system makes the grind much more effective;

4. The separation rate of air separator can reach 97% and the separation rate of pulse dust cleaning device can reach 99%;

5. Electrostatic separator makes higher and quicker separation, moreover gets more non-ferrous metal;

6. With the magnetic separator ,the iron can be separated from other metals.

TECHNICAL PARAMETERS

Model Capacity Power Dimension L/W/H Weight
ZY-PCB 300 200-300 Kg/H 102 Kw 20*5*5 m 15 Ton
ZY-PCB 500 400-500 Kg/H 134 Kw 25*6*5 m 20 Ton
ZY-PCB 800 600-800 Kg/H 194 Kw 30*6*5 m 30 Ton
ZY-PCB 1000 800-1000 Kg/H 238 Kw 35*8*5 m 40 Ton

NOTE:

1. The above machine is our standard configuratoin, but for different raw materials, it is different machine configuration, so please contact us about your raw materials;

2. The machine voltage can be customized.

CUSTOMER WORKSITE

Customer Case

Categories
Products Scrap Battery Recycling Plant

Lithium-Ion Battery Recycling Line

At present, the research on the recycling of waste lithium batteries is mainly focused on the recovery of high-value anode precious metals cobalt and lithium. Copper in the negative electrode of waste lithium battery (content up to 35%) is an important production raw material widely used.Based on the structural characteristics of lithium batteries, our company adopts an environmentally-friendly physical separation process to realize efficient separation and recovery of waste lithium batteries.

APPLICATION

Lithium battery recycling plant is used for dismantling and recycling the soft package battery, cellphone battery, shell battery, cylindrical battery etc. Different types of lithium batteries have different recycling procedures.

 Lithium battery recycling raw materials

FINAL PRODUCTS

The final product is graphite powder, cobalt acid lithium, aluminum and copper..

Lithium battery recycling product

TECHNICAL PROCESS

The process mainly comprises the following steps: after discharging the recovered waste batteries, crushing, magnetic separation, air separation, crushing, gravity separation, screening and other processes are carried out by mechanical equipment.

Lithium battery recycling plant flow

TECHNICAL PARAMETERS

Model Capacity
ZYLDC-500 500 Kg/H
ZYLDC-1000 1000 Kg/H
ZYLDC-1500 1500 Kg/H
ZYLDC-2000 2000 Kg/H
ZYLDC-2500 2500 Kg/H
WORKING PERFORMANCE
Raw Material Lithium Battery
Final Product Mainly Copper, Aluminum, Lithium Cobalt Oxide, Graphite Powder

CUSTOMER WORKSITE

Lithium battery recycling case

Categories
Copper Wire Recycling Machine Products

Cable Wire Recycling Machine

Cable Granulator Copper Wire Recycling Machine ( also named Cable Wire Granulator ) is a kind of machinery used for recycling waste & scrap copper wire and cables to get copper particles and plastic particles, Cable wire recycling machine is featured with novel design, compact structure, low power consumption and stable performance.

Our Cable Granulator Copper Wire Recycling Machine are mainly used to recycle all kinds of waste cable wires, the raw materials will be separated into tiny copper rice and PVC, the applicable range of the wires diameter from 0.3 mm to 20 mm, such as automobile wires, car bottom wires, motorcycle wires, computer wires and communication cable, etc.

APPLICATION

Cable Wire Recycling Machine Appliction

FINAL PRODUCTS

Cable Wire Recycling Machine Product

PROCESS DESCRIPTION

For the small capacity, the cable wire raw material can be put into the all-in-one machine directly, after crushing, then the air separtor will make the copper and plastic suspended on the screen. Then the Copper will be separated from the plastic by weighting method and the friction force which produced by the Surface of the mesh.

For larger capacity, the cable wire raw material will be firstly put into the shredder, then go into crusher to get the small pieces wires, then the air separator will make the copper and plastic suspended on the screen to separate the Copper from the plastic by weighting method and the friction force which produced by the Surface of the mesh. To improve the purity and capacity, the rest materials will be go into our high voltage electrostatic separator. The Cable Granulator Copper Wire Recycling Machine including the crushing system, air separator system, dust and fiber collection system and high voltage electrostatic separator.

Cable Wire Recycling Machine Process

PRODUCT FEATURES

1.Compact structure and reasonable layout, safe and reliable, easy to install.

2.Controlled by PLC. Continuous feed, intelligent operation, automatic alarm make it easy to operate and save your time and energy, to ensure the stable operation of the equipment.

3.The shredding machine adopts the high hardness main shaft, make it has more impact power when crushing materials. It is composed of micro cutting head and cylindrical tool rod, greatly reduces the wearing (blades).

4.The crusher, air separator and the pulse dust collector installed together, so the structure of the machine is easy to move and transport.

5.The second crusher adopts alternate blades leading to high productivity, low noise and stable running.

6.This cable granulator copper wire recycling machine use the air separator and the high voltage electrostatic separator together, to improve the recovery rate up to 99%.

7.Back feeding system will crush the unfinished material again, which guarantee the totally separation of copper and plastic.

8.No dust outlet, the dust separation rate can reach up to 99%.

9.The blade and screen adopts special wear resistance and high toughness alloy material, which improve the service life and reduce the production cost.

TECHNICAL PARAMETERS

Model Capacity Power Dimension L/W/H Weight
ZY-TMJ 200 100-200 Kg/H 28 Kw 2.2*2*2.3 m 1850 Kg
ZY-TMJ 300 200-300 Kg/H 39 Kw 3.2*2.1*2.3 m 2500 Kg
ZY-TMJ 400 300-400 Kg/H 45 Kw 4*2.1*2.5 m 3200 Kg
ZY-TMJ 500 400-500 Kg/H 68 Kw 6.2*5*3.3 m 3850 Kg
ZY-TMJ 800 500-800 Kg/H 75 Kw 10.4*2.1*3.3 m 5500 Kg
ZY-TMJ 1000 800-1000 Kg/H 95 Kw 12*4.1*4.5 m 8200 Kg

NOTE:

1. The above machine is our standard configuratoin, but for different raw materials, it is different machine configuration, so please contact us about your raw materials;

2. The machine voltage can be customized.

CUSTOMER WORKSITE

Cable Wire Recycling Machine case

Categories
Aluminum Plastic Separation Machine Products

Aluminum Plastic Recycling Line

Aluminum Plastic Separation Machine is used for recovery of waste aluminum-plastic materials, can put the aluminum and plastic separation, aluminium plastic separator adopts crushing, grinding, separating, dust removing technology process to achieve completely & simultaneously separating recycling aluminum metal and plastic powder. And the recycled aluminum powder can be sold directly to the aluminum reclamation plants and fireworks and firecrackers plants, the PVC powder also can be sold in the market as the re-process materials.

RAW MATERIALS AND FINAL PRODUCTS

Aluminum Plastic Separation Machine can be used for recycling all kinds of aluminum and plastic composite such as aluminum composite panel (ACP/ACM), medical blister, aluminum plastic foil, and aluminum plastic package bags etc.

The following picture is the result of testing the Aluminum Plastic Separation Machine by some customers. We will save and send samples of sorted aluminum powder and plastic powder for our customers, You can send your materials to us and we will test the machine for you without charging any fees.

Aluminum Plastic Recycling Line Raw Materials Products

COMPARISON OF SORTING RESULTS

India customer visited our factory for Aluminum Plastic Separating Machine . He visited several suppliers during his tour in China and compared the aluminum powder separated from our system with those of other suppliers. He is quite satisfied with our equipment.

Aluminum Plastic Recycling Line Effect

PROCESS DESCRIPTION

The aluminum and plastic materials firstly crushed by the knife crusher into 10mm pieces, and then grinding by the water cooling turbo type grinding machine into aluminum and plastic fine powders. Then separated by the rotary screen, the big size will back into the grinding machine and the fine powders will into the electrostatic separator, finally the aluminum and plastic would be separated.

Aluminum Plastic Separating Machine Process Description

PRODUCT STRUCTURE

Aluminum Plastic Separating Machine Structure

TECHNICAL PARAMETERS

Model Capacity Power Weight
ZY-WAP 300 200-300 Kg/H 62 Kw 8 Ton
ZY-WAP 500 400-500 Kg/H 98 Kw 13 Ton
ZY-WAP 1000 600-1000 Kg/H 170 Kw 20 Ton

NOTE:

1. The above machine is our standard configuratoin, but for different raw materials, it is different machine configuration, so please contact us about your raw materials;

2. The machine voltage can be customized.

CUSTOMER WORKSITE

Aluminum Plastic Recycling Line Case

Categories
Products Shredder Equipment

Double Shaft Shredder Machine

Double shaft shredder, also known as shear shredder, is a shredder that reduces the size of materials by shearing, tearing and squeezing. Widely used in waste plastics, waste rubber, wood and other bulky wastes. It has the advantages of sturdiness, long service life, high torque resistance, easy adjustment, low maintenance cost, economical and durable.

APPLICATION

1. All kinds of hollow containers: plastic beverage cans, plastic buckets, iron drums, packing boxes, packing drums;

2. Used household appliances: TV, washing machine, refrigerator shell;

3. Pipe material: large pipe, pipe fitting and PE pipe;

4. Used templates: wooden pallets, plastic pallets and forklifts;

5. Used tires: car tires, truck tires;

6. Scrap metal: automobile housing, aluminum alloy, scrap cast aluminum parts, engine housing, lead and steel plates with thickness below 5mm;

7. Cooking garbage, living garbage, RDF derivative, medical waste, biological orange pole, garden garbage;

8. Glue head material, paper mill rope.

Double Shaft Shredder Machiner Waste Material

SHREDDING PROCESS

SHREDDING PROCESS

WORKING PRINCIPLE

1.Feed hopper: Put the material to be crushed, so as to prevent the material from splashing out;

2.Double shaft cutting system:Using different blades according customer's materials;

3.Power system:We choose famous brands of motor in China, can also be configured according to customer needs;

4.Discharging conveyor system:It adopts independent power system, and that power system is integrally fixed on the shredder by bolts, so that the power system can be integrally drawn out.

DIFFERENT BLADES

For different raw materials to be shredded, the configuration might be different, so please contact us about your raw materials

DIFFERENT BLADES

TECHNICAL PARAMETERS

Model Capacity Power Blade Number Blade Size Feed Hopper Size
ZY-SS 800 1000-1500 Kg/H 22*2 Kw 18 Pieces Φ400×40 800*1200 mm
ZY-SS 1000 1500-2000 Kg/H 30*2 Kw 22 Pieces Φ400×40 1000*1500 mm
ZY-SS 1200 2000-3000 Kg/H 45*2 Kw 28 Pieces Φ400×40 1500*2000 mm
ZY-SS 1500 2500-3500 Kg/H 55*2 Kw 34 Pieces Φ400×40 1500*2000 mm

NOTE:

1. The above machine is our standard configuratoin, but for different raw materials, it is different machine configuration, so please contact us about your raw materials;

2. The machine voltage can be customized.

Categories
Copper Electrolysis Equipment Products

Copper Electrolysis Equipment

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).

WORKING PRINCIPLE

Copper-electrolysis-process

COPPER ELECTROLYSIS REFINING PLANT

Copper Electrolysis Refining Plant

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

Copper Anodes 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 areremoved 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.

PRODUCT FEATURES

Electrolytic Copper

1. High current density, shorter anode distance, advanced technology make the electrolytic cycle much shorter.

2. Automatic controlling, compared with other processes, labor costs can be reduced by 50%;

3. The exhaust gas treatment system can produce useful chemicals, creating added value, after processing the tail liquid can be consistent with national environmental requirements;

TECHNICAL PARAMETERS

Model ZYDJ-500 ZYDJ-1000 ZYDJ-2000
ZYDJ-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:

1. The above machine is our standard configuratoin, but for different raw materials, it is different machine configuration, so please contact us about your raw materials;

2. The machine voltage can be customized.

CUSTOMER VISIT

Electrolytic Copper Case

Categories
News

Lithium Battery Recycling Plant Features

Waste lithium ion battery crushing equipment includes shredding and shredding process, shredding the scrapped power lithium battery and lithium ion battery, shredding the raw materials into flakes, separating the lithium ion battery casing and the positive and negative materials, It is suitable for users who recycle waste lithium batteries and lithium ion batteries into production.

Lithium Battery Recycling Plant

Lithium Battery Recycling Plant

Lithium battery recycling plant features:

1. The waste lithium-ion battery is made of high-strength, high-hardness material, and the surface is made of high-wear-resistant material, which reduces the maintenance cost of the tool.

2. The equipment is equipped with a complete conveying system, which saves manpower and has a high degree of automation.

3. High shredding efficiency and large production capacity.

The waste lithium-ion battery crushing equipment is mainly used for the crushing of waste lithium-ion batteries for subsequent screening and recycling. It is composed of a lithium battery crusher, the middle part is composed of conveying and magnetic separation, and the waste lithium battery is crushed and separated more fully without polluting the environment.

Categories
Case

Tire Shredding Recycling Plant Installed In Japan

Tire Shredding Recycling Plant Installed In Japan

Tire Shredding Recycling Plant Installed In Japan

Categories
News

The Working Principle And Advantages Of Rubber And Plastic Mill

The rubber and plastic mill is a relatively good product among all kinds of mills on the market. It can automatically feed materials, automatically transport, toner, filter, dust, etc. At the same time, it can handle rubber tires and can operate continuously. , compared to before, it has the characteristics of large output and low labor intensity. He can smash and process all kinds of waste rubber materials, such as bicycle tires, insoles, and other rubber scraps, and the reprocessing process is based on the principle of continuous grinding and shearing under high-pressure operations. The temperature during pulverization can be reasonably controlled. At the same time, it can also ensure the quality of plastic powder. The fineness of the pulverized plastic powder is about 5-100 mesh. Basically, each set of rubber and plastic pulverizers can produce two tons of rubber powder per day.

Rubber Powder

The rubber and plastic mill is composed of motor frame, cold water cooling, crushing host and so on. The basic principle of its operation is that through the relative movement of the two grinding discs in the machine, the material can be effectively cut and ground to achieve the purpose of pulverization. Cold water can provide a cooling effect to the whole work, which can ensure the quality of the product.

The advantages of rubber and plastic mill:

The output can be doubled, electricity can be saved due to the special blade, the floor space is small, only 5 to 6 square meters, the noise is about 80 decibels, the adjustment accuracy of the blade is about 0.02mm, and a set of blades can be repaired and used 6 to 8 times, the temperature rises slowly, it can operate continuously for 24 hours, the equipment is fully automatic, the operation is simple, and the quality of the output plastic powder is also acceptable. Joining the PLC system, the entire operation process is neat and tidy.

The above is the working principle and advantages of the rubber and plastic mill.

Categories
News

Return Policy

Thank you for your purchase. We hope you are satisfied with your purchase. However, if for any reason you are not completely satisfied with your purchase, you may return it to us (except for custom products) for a refund or exchange.

Return shipping is negotiated and paid by the seller or buyer.

We will process your return after we receive and inspect the condition of your item. We will notify you by email when your return has been processed.

For defective or damaged products, please contact us at the following contact information to arrange a refund or exchange.

[Returns]

Accept returns for both defective and non-defective products

[Exchanges]

Accept exchanges:

[Product condition & Window]

Product condition:

New and slightly used

Window:

365 days

[Method & Fees]

Method:

By mail

Return label:

Included in the package, Free

Restocking fees:

No cost

Refund processing time:

14 days

If you have any questions about our return policy, please contact us at:

sunymachine@gmail.com