针对膨润土现有检测方法存在检测周期长、操作复杂、检测指标与生球质量对应性差等问题,参照生产厂采用造球试验筛选粘结剂的方法,以滴水成球的原理研发出检测速度快、人为干扰因素少、自动化程度高的检测方法和装置。通过生产试用,该方法的检测指标———改善性指数与现场生球质量的关系具有较好的相关性,满足了现场快速检测的要求。 According to the existing testing methods of bentonite, such as long testing period, complex operation, poor correspondence between testing indexes and green ball quality, etc., the method of selecting the binder by the ball making test is adopted in the manufacturing plant. , Less human interference, high degree of automation of detection methods and devices. Through trial production, the method of detection index --- improved sex index and the relationship between the quality of the ball at the scene has a good correlation to meet the requirements of rapid field testing.