摘要
在实验研究的基础上，建立了过滤动力学数学模型──成饼动力学数学模型和脱水动力学数学模型。模型的预测值与实测值有较高的拟合度。过滤动力学数学模型各参数的物理意义明确，使其不仅能用于过滤过程仿真研究，还能对许多实验现象进行解释。运用二次通用旋转组合设计方法，建立了各模型参数与过滤物料性质和操作条件的回归方程；各项检验表明，回归方程可用于模型参数的估算。
Based on experimental investigations,the author has established a mathematical model for filtering dynamics,consisting of cake formation and dewatering.It can be used both for anolog study of filtering process and for explanation of many experimental phenomena due to higher fitting degree between its predictive values and measured values and to definite physical meaning of its regressive equations of its parameters with the properties of material to be filtered and its operation conditions.The results show that the regressive equations can be used to estimate the parameters of the model.
出处
《矿冶工程》
CAS
CSCD
北大核心
1996年第4期36-39,共4页
Mining and Metallurgical Engineering
