WiJay provides lithium battery positive, negative electrode, diaphragm slurry, electrolytic solution raw material unpacking, screening, iron removal, transportation, storage, measurement, drying, ingredients, etc., has been for bettery, randa and other lithium power industry to provide powder, fluid materials automation system solutions. WiJay can make the promise of "reasonable design and stable system".
WiJay has rich knowledge and successful experience in preventing moisture, putting an end to air and metal ions penetrating into positive and negative materials. WiJay's measuring and weighing technology can control all kinds of raw materials into the dispersing mixer with high precision, and effectively control the possible segregation in the following process to ensure the quality of products. WiJay's special structural design and transportation technology can easily solve the transportation of materials such as lithium cobalt oxide, ternary material and lithium iron phosphate, which are characterized by high viscosity, high specific gravity and abrasion. WiJay already has the technology to transport such materials.
Toner has the characteristics of light specific gravity, fine particle size and poor fluidity, etc. WiJay can effectively solve the transport problem of toner by controlling the conveying wind speed. WiJay's automatic control system can monitor raw material inventory, batch, single machine consumption, and seamlessly connect with enterprise MES/ERP system.
The positive electrode material includes lithium cobaltate, lithium manganate, lithium iron phosphate and ternary materials; the negative electrode material includes a carbon negative electrode material, a tin-based negative electrode material, a lithium-containing transition metal nitride negative electrode material, an alloy negative electrode material, and a nano-scale negative electrode. material.
The separator and electrolyte material are placed between the positive and negative materials. Common materials include: lithium iron hexafluorophosphate, alumina, polyethylene, polypropylene and so on.
Basic non-toxic, harmless, low-emission and synthetic technologies to control the accumulation and slow release of toxic and harmful substances, reduce nitrogen and sulfide emissions from air pollution. Such as denitrification agent, vehicle urea, gypsum, talcum powder, sand, wood, some natural stone, large core board, plywood, fiberboard and so on.
Magnetic materials are classified into hard magnetic materials (permanent magnets) and soft magnetic materials. Commonly, there are boron bismuth iron, high carbon steel, aluminum nickel cobalt alloy, titanium cobalt alloy, barium ferrite, soft iron, silicon steel, iron nickel alloy and the like.