新型灰砂水搅拌器的开发

Development of New Type Stirrer for Flyash Water

简要地介绍了宝钢近年开发的新型灰砂水搅拌器的结构特点，使用效果；为提高搅拌器叶轮的耐磨性而采用了喷涂聚四氟乙烯（Ｆ－４）新技术，大大提高了使用寿命。

The structural characters and service effect of the new type stirrer for flyash water developed in recent years are introduced.Spray coating of polytetrafluoroethylene(F 4)is adopted to improve the wear resistance of the stirrer’s impeller,and so its service life is extended.