化肥企业生产尿基复合肥对于农业科学施肥、提高肥料利用率、避免环境污染及促进企业产品结构调整都具有十分重要的意义。熔体塔式造粒法生产尿基复合肥较之其他方法优越性更为显著,本文简要介绍该技术的生产机理、工艺流程、技术特点、国内现状及产品市场前景等方面的一些情况。 Fertilizer production of urea-based compound fertilizer for agricultural science and fertilization, improve fertilizer utilization, to avoid environmental pollution and promote enterprise product structure adjustment are of great significance. Melt tower granulation production of urea-based compound fertilizer is superior to other methods more significant, this article briefly introduces the production mechanism of the technology, process, technical characteristics, the status quo and product market prospects of some of the situation.