| Customization: | Available |
|---|---|
| After-sales Service: | Online Support or Onsite Support |
| Warranty: | One Year |
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The dry film preparation technology avoids the use of any solvent in the preparation of lithium batteries, thus solving the following problems: G. Dry Electrode Production Equipment Lithium Metal F. Preparation Equipment Calendering machine Lithium strip calendering Winding, unwinding and release film forming Lithium/Copper Laminator Lithium copper strip rolling combination and coiling Low tension control Realize the coiling of ultra-thin lithium strips Lithium copper strip combination and coiling Lithium alloy mixing Fully sealed argon gas protection glove box Casted into ingots Lithium ingot casting Cost reduction: Dry electrode technology saves solvents, as well as the cost of solvent evaporation, recovery, and drying equipment. Inhibition of layering: Dry electrode technology does not use solvents during the mixing process of electrode components. Therefore, during the dry mixing process, due to the shear and friction of the mixer and particles, different components of the electrode material can be evenly distributed. Moreover, due to the absence of slurry during the dry mixing process, there is no longer electrode layering caused by solvent evaporation. No restrictions on electrode thickness: dry film technology can easily control electrode thickness and uniformity of thick electrodes, without generating cracks. It has unique advantages in preparing thick electrodes. Compatible with sulfide solid-state electrolytes: Dry film technology avoids the use of organic/polar solvents and only requires a small amount of adhesive during the film making process, making it particularly suitable for preparing sulfide all solid-state batteries. The dry film preparation technology is helpful in preparing solid-state sulfide electrolyte film and maintain its high ionic conductivity, as it does not involve the use of solvents that react with sulfide solid-state electrolyte.
| Category | Item | Data |
|---|---|---|
| Principle | Printing Technology | SEL |
| Working Range | X-axis Travel | 170mm |
| Y-axis Travel | 130mm | |
| Z-axis Travel | 30mm | |
| Print Platform | Heating Method | Hot Plate with Vacuum Adsorption |
| Recommended Temperature | 70°C | |
| Printing Parameters | Substrate | |
| X/Y/Z-axis Printing Speed | ≤100 mm/s | |
| Maximum Layer Thickness | 30 μm | |
| Paste | ||
| Viscosity Range | 3,000 - 14,000,000 mPa·s | |
| Air Pressure Range | ≤0.7 MPa (Upgradable to 0.9 MPa upon request) | |
| Needle Diameter | 60 μm, 160 μm, 210 μm, 260 μm, 340 μm, etc. | |
| Accuracy | X/Y/Z-axis Movement Accuracy | ±20 μm |
| Printing Accuracy | ±50 μm | |
| Direct Writing Line Width | 150-400 μm | |
| Minimum Line Spacing | 100 μm | |
| Print Head | Number of Heads | 1 |
| Single Head Capacity | Supports 5mL/10mL/30mL (optional) | |
| Optional Types | Heating Head, UV Curing Head, Blade Coating for Electrode, etc. | |
| Printing Materials | Extrusion Materials | LiCoO2 Cathode Paste, LiFePO4 Cathode Paste, NCM811 High-Nickel Cathode Paste |
| Graphite Anode Paste, Polymer Solid Electrolyte, Polymer-Oxide Composite Solid Electrolyte, etc. | ||
| Software | Slicing Software | orca-slicer (recommended), Simplify3D |
| 3D Model Format | STL File / OBJ | |
| Supported File Format by Device | G-code | |
| Printing Method | LAN Connection | |
| Other Parameters | Human-Machine Interface | BIGTREETECH HDMI7, 7-inch Capacitive Touchscreen |
| Dimensions | 396×490×420mm | |
| Weight | 40kg | |
| Input Voltage | AC220V | |
| Power | 600w |
Mikrouna's battery dry electrode film production equipment has some certain advantages in the field of battery manufacturing:
The key differences between dry electrode film-forming technology and traditional wet coating technology lie in the absence of solvents as dispersion media during the electrode film-forming process.
This battery dry electrode film production technology offers multiple advantages, including:
- Cost Reduction:
It eliminates the need for solvents, solvent evaporation, recovery, and solvent drying equipment, thereby reducing manufacturing costs.
- Delamination Inhibition:
Without the use of solvents in the mixing process of electrode components, issues of electrode delamination caused by solvent evaporation are eliminated, ensuring a uniform distribution of components.
- Unrestricted Electrode Thickness:
It facilitates the easy control of electrode thickness and uniformity in thick electrodes, preventing cracks and offering advantages in the preparation of thick electrodes.
- Compatibility with Sulfide Solid-State Electrolytes:
By avoiding organic/polar solvents and requiring minimal binder during electrode film formation, it is particularly suitable for the preparation of sulfide all-solid-state batteries, helping maintain high ionic conductivity in sulfide solid-state electrolytes.
Mikrouna's battery dry electrode film production equipment incorporate technologies such as powder spraying and binder fibrillation.
These technologies are considered promising techniques for the large-scale manufacture of power and energy storage batteries, with their low manufacturing costs and great mass production capability.
The specific features and technical parameters of Mikrouna's battery dry electrode film forming/production equipment may vary depending on the equipment models with different clients' manufacturing requirements and application scenarios.
Founded in 1998, Mikrouna is a high-tech enterprise integrating R&D, manufacturing, sales, and service. With a registered and paid in capital of 107 million RMB, Mikrouna company is a leading LIB intelligent equipment, glove box manufacturer and serves our customer with innovative whole line turnkey solutions. We can customize lithium battery equipment and glove box according to your needs. Welcome to purchase!
Three Modern Factory and One American Branch
We have three modern manufacturing factories in Shanghai, Dongguan and Hubei of China and one American branch.
Mikrouna (Shanghai) Industrial Intelligence Technology Ltd
Address: No. 111 Tingyi Road, Tinglin Town, Jinshan District, Shanghai
Mikrouna (Dongguan) Industrial Intelligence Technology Ltd
Address: Floor 5, Building A5, Songshan Lake University Innovation City, Dongguan
Mikrouna (Hubei) Co., Ltd
Address: No. 9 Kaiyuan Road, High-tech Development Area of Xiaogan City, Hubei Province
American Branch: Vacuum Technology Inc
Address: 30B 6th Road, Woburn MA 01801
Company Strength
Mikrouna and subsidiaries' companies have employed over 700 people, including over 200 engineering and technical personnel and more than 400 skilled workers. The core management and technical personnel from Mikrouna are mainly graduated from prestigious domestic universities such as Shanghai Jiao Tong University, Xi'an Jiaotong University, and Jilin University.
National Qualification and International Certifications
CE Certification, UL Certification, ISO9001 Certification, ISO14001 Certification, ISO45001 Certification, IATF16949 Certification, Advanced Technology Enterprise Certificate, Shanghai Specialized New Enterprise Certification, CNNC Qualified Supplier Certificate, Bundesrepublik Deutschland Urkunde, Certificate of Credit Rating, Shanghai Pudong New Area Science and Technology Certificate, Pudong New Area Enterprise Social Responsibility Standard, Work Safety Standardization Certification and so on.
Inventions and Patents
Mikrouna owns over 170 patented technologies, including Improving the internal water content of lithium battery production line and its processing technology, The invention relates to a roller scraping device for a lithium battery pole plate roller matching machine, The invention relates to a laser cutting mesa welding device, The utility model relates to a laser cutting visual positioning device, The invention relates to a laser cutting head and a laser cutting device thereof, An intelligent glove box and a precise control method thereof are provided, A highly efficient interconnected vacuum glove box structure, and so on.
Business Partners
CATL, BYD, WELION, LI-S Energy, Gangfeng Lithium, Microvast, LG Energy, CETC, Qingtao Energy, CSIC, Institute of Physics CAS, ZEC, ATL, GACR&D CENTER, CASC, EVE, LIONGO, SINOCHEM, CHANGHONG, COSIC, Tsinghua University, Nankai University, South China University of Technology, Tianjin University, Fudan University, Dalian University of Technology, Sun Yat-ssen University, Shanghai Jiao Tong University and so on.
Our company produces the equipment adopts fumigation-Free wooden box and/or vacuum moisture-proof for packaging, to ensure that the equipment can in good condition during the transit. Or order by user.
Online support or onsite support. It is up to you. If you buy our equipment, you get 12 months trouble-free warranty from the date of acceptance of the equipment, during which the supplier is responsible for free remote guidance maintenance equipment.
1.Do you provide after-sales service?
Yes, our engineers available to service machinery overseas.
2. What quotation to use?
General FOB quotation, other quotations can also be negotiated.
3. In case of FOB quotation, the factory is responsible for which port to ship to?
Shenzhen Port.
4.Full set of lithium battery equipment, for example:
Mixing machine-coating machine-rolling machine-slitting machine-stacking machine-Die cutting machine-welding machine--packaging machine --injection machine--degas machine, etc.
5.If I want to customize the equipment, how long does it take?
We can provide customized services for our customers. It usually takes about 90 days, depending on the specifications of the customized equipment.
6.Are you a manufacturing factory or trading company?
Yes, We have 3 modern manufacturing factories in Shanghai, Hubei and Dongguan of China.
7.How to buy?
Simply contact our sales and inform your demands, request for a Proforma Invoice. The order will be shipped after the invoice get paid.
8.How can I trust you?
Always warmly welcome for visiting our factory. Or have video call. Or arrange any of your friend to come and help you check your goods. Or any other good idea you can feel free to inform. We will do our best to cooperate. We are serious supplier in this industry for long time. You can always rely on us.
9.How is your warranty?
Online support or onsite support. It is up to you. If you buy our equipment, you get 12 months trouble-free warranty from the date of acceptance of the equipment, during which the supplier is responsible for free remote guidance maintenance equipment.
10.How is your technical support?
We provide 12 months trouble-free warranty and lifetime online support through Whatsapp/ Skype/ Wechat/ Email / Remote Assistant- Teamviewer. From Monday to Saturday, 10 am to 3pm. No need to worry about the technical support due to time difference. Onsite support also available.
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