500t/a工业硫化钠造粒机械试制研究

Trial made of granulator for the production of industrial Na_2S with 500 t/a

国内工业硫化钠规模生产仅限于桶碱和片碱。由于使用和运输方便 ,手工制做的粒状碱近年来倍受用户的喜爱。硫化钠粒状成型机的研制成功给粒状硫化钠品种机械规模化生产开辟了一条新路 ,提高了经济效益 ,改善了硫化钠对作业面的污染 。

At present,the flakes and buckets products are the main form of the industrial Na 2S production in China. While the granular products are manual made.The successfully trial made of Na 2S granulator provides a new way for the scaled production of granular Na 2S product.