Hefei Guoxuan Hi-tech, Ningbo Moxi Technology, Hubei Wanrun New Materials, Ningde New Energy, Sichuan Xingneng New Materials, Inner Mongolia Guhua Carbon New Materials Technology, Shenzhen Yineng New materials, Xiangyang Huahong New Materials, Foshan Defang Nano new Materials
In view of the related characteristics of battery (electromagnetic) materials (lithium iron phosphate, ternary materials, etc.), our company has developed two drying series equipment of SZG double-cone rotary dynamic vacuum drying unit, FZG square vacuum static drying unit and efficient recycling device for volume recovery.
1、With the rapid development of new energy and new materials around the world, new battery materials in the field of widely coated batteries have also become an emerging field, which will develop rapidly in recent years, and its production process needs revolutionary auxiliary equipment to complete, and the special equipment for battery materials we developed should also be shipped out.
2、In view of the related characteristics of battery (electromagnetic) materials (lithium iron phosphate, ternary materials, etc.), our company has developed two drying series equipment of SZG double-cone rotary dynamic vacuum drying unit, FZG square vacuum static drying unit and efficient recycling device for volume recovery. After practical use by many customers, sufficient use data prove: The equipment can fully meet the drying requirements of the product, the quality is stable, and the performance of the solvent is excellent, and the recovery efficiency is high.
3、The system includes heating system, hot medium circulation system, drying system, dust filtration system, solvent recovery system, vacuum system.
The raw material is sent to the drying tank of the drying machine by the conveying pump. At the same time, the heating medium is sent to the heating sandwich of the drying machine through the pipeline pump. The raw material obtains heat through the drying machine wall and is heated, and the water is gradually taken away under the action of the vacuum system to achieve the purpose of drying. In the near drying stage of raw materials, in order to prevent part of powder from being extracted by vacuum pump, a special bag filter is designed to collect; The organic solvent contained in the raw material is condensed by a special condenser in two stages, so that the overall recovery rate is more than 95%.
The drying process is carried out under negative pressure conditions, so even if the organic solvent medium is contained, the process is still very safe, and the drying speed is fast, and the drying time of each batch of products is about 4 hours; The drying process is carried out under the condition of pressure reduction, and the drying temperature is relatively low, the vacuum pump is always working continuously, so the product quality is stable; The system is designed with a special bag filter, so no dust flying; Large area cooling of secondary condensing unit, high solvent recovery; The heating device can be heated by hot water, steam and thermal oil. Special bag filter is easy to disassemble and wash; The whole unit has few transmission parts and does not work under strong load conditions, so the service life of the unit is long.
