尼龙旋转卸料阀由本公司自主研制，适用于不可接触金属物料的卸料。箱体、叶轮以及端盖，都采用整块尼龙铣削加工，结构牢靠，运行无噪音，相较于陶瓷阀，可以节省成本，是锂电行业新宠。　　采用加厚叶轮设计，与壳体配合间隙小，结构精密，使用过程中不易漏风不易漏料，防堵耐用。　　密封优越，用感无忧：结构稳定，密封性能良好。可用于粉料、小颗粒物料，在正负极压差吸送过程中将物料分离排出。　　The nylon rotary discharge valve is independently developed by our company and is suitable for unloading non-contact metal materials. The casing, impeller, and end cover are all processed using a single piece of nylon milling, with a reliable structure and noiseless operation. Compared to ceramic valves, they can save costs and are a new favorite in the lithium battery industry.　　Adopting a thickened impeller design, the clearance between the impeller and the shell is small, the structure is precise, and it is not easy to leak air or materials during use, and it is durable and anti clogging.　　Superior sealing and worry free use: stable structure and good sealing performance. Can be used for powder and small particle materials, to separate and discharge materials during the positive and negative pressure difference suction process.