The small dry test line of high energy all-solid state battery is officially launched

At present, the all-solid-state battery that has attracted much attention is at a high speed of development and has received wide attention from all parties. The all-solid-state battery dry process has great advantages in battery performance and manufacturing cost compared with the wet process, but it is still restricted by binder materials and fibrosis equipment, composite film making equipment, especially the all-solid-state electrolyte membrane puts forward higher requirements for the fibrosis and composite film making equipment adapted to the dry process.

Focusing on the development of the all-solid-state battery industry, focusing on the research and development and innovation of industrial equipment, High Energy Digital Manufacturing has made major breakthroughs in the core equipment process of dry electrode and dry electrolyte film preparation and all-solid-state battery assembly, and officially launched the all-solid-state battery dry test line solution to meet the manufacturing needs of dry all-solid-state battery. Help all-solid-state battery production and manufacturing to a new stage.

All-solid-state battery dry test line

Relying on the core technological advantages of the equipment, the all-solid-state battery dry test line can realize the process of material fibrosis, film making, composite, cutting, lamination, electrode welding, packaging, cell densification and other processes to complete the whole process of all-solid-state battery preparation.

High energy digital manufacturing can provide customers with the whole line of solutions, including the whole line equipment (for sulfide all-solid state battery preparation to provide the whole process atmosphere protection system), dry process special material package, dry process kit and a full set of process data, can fully meet the customer's material verification, process verification, pilot production and other needs. Help customers to complete the rapid trial production of dry all-solid-state batteries with feasible solutions.

In the material fibrosis stage, relying on the self-developed material fibrosis preparation equipment, the temperature and speed of the fibrosis equipment can be accurately controlled, and the efficient completion of the process of uniform mixing, high-speed shear, fiber network strengthening and efficient uniform granulation can be achieved, which greatly improves the structural uniformity of the electrodes and electrolyte films produced in the subsequent steps.

Secondly, for the preparation needs of sulfide all-solid-state batteries, the equipment is small in size, can be freely operated in the glove box, and the starting amount of material use is low, only 10-20g, which greatly reduces the cost of preparing sulfide all-solid-state batteries in the laboratory.

The device takes only 3-5 minutes to make the PTFE material form a continuous phase fibrotic network with high speed, high efficiency and good uniformity.

In the film composite stage, high energy dry electrode film preparation and composite equipment can achieve continuous and efficient film formation of electrode materials, composite with fluid collection, and can prepare 70-500 micron electrode sheets.

The sulfide electrolyte film preparation equipment can continuously produce the sulfide electrolyte film with a thickness of 20 microns. Both are equipped with a high-precision rolling system to ensure that the thickness uniformity of the diaphragm is less than 2 microns.

The fluid collector is integrated with the positive electrode membrane and the electrolyte membrane

Dry method small test line whole line solution advantages

Save time and materials, fast verification: small equipment, less material consumption, can reduce the cost of material process verification.

Highly integrated, simple and easy to operate: Integrated all-solid-state battery dry process preparation equipment, compact structure, easy to operate.

Focus on the all-solid state battery dry manufacturing process, adapted to the sulfide all-solid state battery dry production: The production line is equipped with an atmosphere protection system to ensure that the sulfide solid electrolyte maintains high ionic conductivity throughout the production process.

Provide special dry materials package: High energy manufacturing provides customers with special materials prepared by dry process (including special PTFE and special fluid collector) to help customers more convenient to carry out experimental work.

Provide dry process data package: High energy digital manufacturing to provide customers with material selection, process parameters, workflow, operating guidelines and other technical support, provide verified dry process parameters and experimental operation guidance manual, to help customers put into production as soon as possible.

Provide dry test kit (a total of 29 tools) : High energy manufacturing to provide customers with special dry test kit suitable for experiments, reduce the cost of choosing experimental tools, shorten the verification time, improve the development efficiency.

Provide on-site training and experimental assistance: High energy manufacturing to provide customers with complete after-sales service and technical support, provide on-site training and experimental assistance.

Provide dry process laboratory dust control and decoration solutions: High Energy Digital Manufacturing provides customers with laboratory dust control and decoration solutions to help customers quickly build an environment suitable for dry process all-solid-state battery trial production and put into production as soon as possible.

Cost reduction and efficiency, high cost performance: the simplification of the process and the optimization of the equipment can further reduce the input cost of customers and reduce the maintenance and operating costs of the production line.

The official release of the whole line solution of high energy manufacturing all-solid-state battery dry process marks an important step in the industrial application of all-solid-state battery dry process technology. The solution will provide equipment support and corresponding technical support for dry test and pilot test of all-solid-state battery, and promote the industrialization process of dry all-solid-state battery.

High Energy Digital Manufacturing (Xi 'an) Technology Co., Ltd. is the pioneer and advocate of global new energy battery dry manufacturing technology and 3D printing technology, and is also the first domestic industrialization company to focus on and launch 3D printing battery equipment. Adhering to the concept of digital intelligent manufacturing, High Energy Digital Manufacturing is committed to providing excellent solutions for global new energy enterprises, and independently developed SEL additive manufacturing technology and all-solid-state battery dry manufacturing equipment for the professional needs of new energy battery research and development. Currently, there are 3 special 3D printers for experimental batteries and many line-level solutions for all-solid-state battery production on the market.

Let the battery higher energy, let the product higher energy, let the world higher energy. To help the development of safer and more excellent battery products, High-energy manufacturing is looking forward to injecting a strong impetus for innovation into the global new energy industry and empowering the "double carbon" cause.