Concept of sediment filtration intake design for raw water drinking water

Tarumanagara International Conference on the Applications of Technology and Engineering

工业技术（总论）

Muchlis^1 ; Pranoto, Wati Asriningsih^1 ; Suyono, Tri^2

Department of Civil Engineering Universitas Tarumanagara, Jakarta, Indonesia^1

Department of Mechanical Engineering Faculty of Engineering Universitas Khairun, Indonesia^2

关键词: Cleaning process;    Filter cleanings;    Filter system;    Filtration systems;    Raw water;    Transmission pipes;    Water intake capacity;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/508/1/012005/pdf
DOI  :  10.1088/1757-899X/508/1/012005

学科分类：工业工程学

来源: IOP

【 摘 要 】

The drinking water intake capacity of drinking water is very susceptible to sedimentation, and is one of the main obstacles in drinking water services. The existing intake building is not yet equipped with a filtration system that takes into account turbidity. The level of turbidity of water entering the intake and flowing to the water treatment plant (WTP) through the transmission pipe will greatly affect the workload of the PAPs. Sedimentation problems and turbidity of raw water need special handling, starting from the design of the intake building that has the ability to dodge sediment so that the level of turbidity of the water can be minimized. Sediment evasion filtration intake designed with a 0.2 mm strainer nozzle filter system so that the sediment with a size above 0.2 mm will not enter the intake. In the cleaning process the filters installed at the intake door can be done by replacing with a backup filter, so that filter cleaning can be done easily and does not stop the intake operation for a long time. With sediment evasion filtration intakes, the raw water entering the water treatment plant (WTP) will also have a lower turbidity level so that the WTP workload is lower.