loosener

Based on analysing the factors influncing loosener efficiency, this paper points out that the operat ing parameters of loosener are an important factor and it must be determinated rationally;

在分松土机效率因素的基础上，指出松土机的工作参数是重要因素，必须加合理的确定。

Various technical modification items, such as secondary mixing drum,muticyclone,preheating manner of mixture,single-roll crusher, loosener etc,in the major repair of sinter plant , Panzhihua I&S Co.

本文介绍攀钢炼铁厂1号烧机大修对烧机系统进行的多项技术改造，包括：二次混合机、多管除尘器、混合料预热方式、单辊破碎机、松料器等。