| 摘要 |
PURPOSE: The sewage and wastewater stirring apparatus of a continuous water purifying system is provided to simultaneously introduce wastewater and suck water purifying coagulant based on the operation of one pump impeller. CONSTITUTION: The sewage and wastewater stirring apparatus of a continuous water purifying system includes a sewage and wastewater inlet(12), a coagulant hopper(16), a venturi pipe(14), an adjusting valve, a pump impeller(20), and a slow stirring tank(30). Sewage and wastewater is introduced through a sewage and wastewater inlet. Coagulant is stored in the coagulant hopper. Coagulant is sucked based on the venturi effect of the venturi pipe. The venturi effect is generated by the flux of sewage and wastewater transferred by the pump impeller. The adjusting valve quantitatively adjusts the introducing amount of the coagulant by being connected between the coagulant hopper and the venturi pipe. The pump impeller is in connection with the venturi pipe and sucks the sewage and wastewater and the coagulant to be rapidly stirred and discharged. The slow stirring tank slowly stirs the rapidly stirred water to be discharged. |
