异波折板絮凝池絮凝的机理与絮凝常数

Flocculation mechanism and coagulation index of opposite folded plate flocculator

在模型试验的基础上考察异波折板絮凝池的絮凝机理与动力学的研究。异波折板絮凝池可用串联完全混合反应器模型 (S -CSTR)来描述。模型试验表明 ,对于板长为 10 0mm ,夹角为 45°的模型絮凝池 ,混凝剂采用聚合硫酸铁时 ,可取KA=1.3× 10

The flocculation mechanism and kinetics of opposite folded plate flocculator (OFPF) was studied on model test. OFPF can be seen as S-CSTR. Model test showed that, at the plate length=100 mm,inclined angle=45° and using poly iron sulphate as coagulant, the flocculator parameter K A =1.3×10 -4 .