造粒喷头对尿素外观质量的影响与对策  

Effect of Prilling Basket on Urea Appearance and Quality and Countermeasures

作　　者：白斌[1] 朱兵[1] 

机构地区：[1]河南中原大化集团有限责任公司,濮阳457004

出　　处：《化肥工业》2007年第1期49-51,共3页Chemical Fertilizer Industry

摘　　要：分析“TUTTLE”梯形斜孔造粒喷头在实际生产过程中对尿素外观质量的影响。针对喷头存在的问题,采取相应改进措施,提高了尿素外观质量。An analysis is made of the effect of the Tuttle ladder oblique-hoh prilling basket on the appearance and quality of urea during actual production. In the light of the problems of the basket, appropriate measures of improvement are taken, and the appearance and quality of urea are upgraded.

关 键 词：尿素 喷头 改造 外观质量 

分 类 号：TQ441.41[化学工程—化学肥料工业]