常州市正元干燥工程有限公司依托科研院校和锂 / 钠电池正极材料企业的开发与合作，专注于锂 / 钠电池正极材料湿法前驱体反应合成、干燥与混合等非标设备的开发、改进与创新。其中前驱体反应釜(专利号 201911058181 . 2; 专利号 201720272361 . 0)  新型结构设计合理， 实现反应釜与外部气氛的完全隔绝， 减少了机械摩擦， 减少了维护  保养费用，完全符合锂电三元与钠电前驱体的生产要求，我公司系列产品在锂 / 钠电池正极料企业的支持与配合下， 经过不断的创新与提高，形成了产品的系列化、自动 化、高效化的特点，满足了锂钠电材料新技术、新工艺的生产要求。 

Changzhou Zhengyuan Drying Engineering Co., LTD., relying on the development and coopera  on of scien  fic research ins  tu  ons and lithium/sodium ba计ery posi  ve materials as wet precursor synthesis, drying and mixing of lithium/sodium ba计ery posi  ve materials. The precursor reactor (Patent No. 201911058181.2; Patent No. 201720272361.0) The new structure design is reasonable, the reac  on reactor is completely isolated from the external atmosphere, the mechanical fric  on is reduced, the maintenance cost is reduced, fully meet the produc  on requirements of lithium electric terpolymer and sodium electric precursor, our company's series of products under the support and coopera  on of lithium sodium ba计ery anode material enterprises, a  er con  nuous innova  on and improvement, Formed the product serializa  on, automa  on,  high efficiency,  material  point,  meet the  new technology of lithium sodium electric  materials,  new  process produc  on requirements.

公司专业从事干燥设备的研究、开发及制造，是目前国内生产干燥设备品种较多、规格较全的企业。我公司吸 收国内外的先进技术与经验,严格按国家GMP的要求设计、开发、生产、安装和服务于一体，同时严格按照ISO9001 (GB/T19001 - 2016idt  ISO9001:2015)国际质量体系标准实施，确保了产品质量。并根据市场的需要研制开发了10 多种干燥、混合、除尘系列，设备产品在国内外重点锂/钠电池正材料生产企业得到广泛的应用。

The company is a professional manufacturer of drying equipment research, development and manufacturing, is currently the domes  c produc  on of drying equipment more varie  es, more complete specifica  ons of the enterprise. Our company absorbs advanced technolo- gy and experience at home and abroad, in strict accordance with the requirements of na  onal GMP design, development, produc  on, installa  on and service in one, at the same   me in strict accordance with the ISO9001(GB/T19001-2016idt ISO9001:2015) interna  onal quality system standard implementa  on, to ensure the quality of products. And according to the needs of the market developed more than 10 kinds of drying, mixing, dust collec  on series, equipment products in the domes  c and foreign key lithium sodium ba计ery posi  ve material produc  on enterprises have been widely used.