有限区域聚集模型用于沉淀模拟的可行性分析

摘要

通过实验，分析了水处理过程中的沉淀效果，利用实验中得到的结论，研究了有限区域聚集模型用于沉淀模拟的可行性，指出沉淀作用只能去除已形成良好絮体的粒子，而游离于水中的小尺寸絮体在一定作用下会发生破损带来小尺寸絮体含量上升。%Through the exPeriment,analyzed the sedimentation effect in water treatment Process,using the conclusions obtained from the exPeri-ment,researched the feasibility of limited area aggregation model aPPlied in PreciPitation simulation,Pointed out the sedimentation role only removing formed good floc Particles,while the small size floc drifting on water under certain role would breakage and the small size flocs content increased.