文档介绍：Optimization Experiment of Coagulation Mixing
Energy Consumption Allocation Program
Zhu Lei,Li Jianjun,Hu Han
College of Urban Construction
WUST
Wuhan,China
Weibao7727@
Abstract—This text has proposed the optimization method to I. EXPERIMENTAL EQUIPMENTS
coagulation technological design. Receive the optimum coagulant,
optimum dosage and optimum design ulating time through Mixing instrument: program-controlled coagulation
the test of the beaker, and seek the best energy consumption experiment mixing instrument of TS6 series from Wuhan Heng
allocation decision in multifactor at different levels by orthogonal Ling Technology Co., Ltd.
experiments. This method can offer paratively scientific Turbidimeter: 2100AN-type turbidity from . HACH
design data for ulation tank design in water plants.
Company.
Keywords: Coagulation; The test of the beaker; Energy
II. THE TESTING RAW WATER AND COAGULANT
consumption allocation; Optimization;
Raw water with kaolin configuration, with turbidity of
In the ulation process, the hydraulic mixing intensity 105NTU;
value G should be adapted to the growth requirements of flocs
in water. Smaller G-value can affect the floc growth rate, while Aluminum sulfate: from Luoyang Chemical Reagent
larger G-value may not only make a new crushing of the Factory, Al2(SO4)3 •18H2O≥%;
formed-floc