Drinking Water Treatment Plant Schematic Diagram

Many water treatment plants use a combination of coagulation sedimentation filtration and disinfection to provide clean safe drinking water to the public.

Drinking water treatment plant schematic diagram.

Storage water is placed in a closed tank or reservoir for disinfection to take place. Worldwide a combination of coagulation sedimentation and filtration is the most widely applied water treatment technology and has been used since the early 20th century. Flocculation clarification tank lake reservoir or river coagulation filtration. As already stated preliminary treatment involves the removal of floating materials leaves papers rags and settleable inorganic solids.

Most of the water from sydney s catchments is supplied to sydney water s nine filtration plants for treatment and distribution to customers. Activity kit 4 water treatment plant 2 rainwater to tap water the process the process from rainwater to tap water is more complex than you might imagine. The water then flows through pipes to homes and businesses in the community. Diagram of a typical treatment plant is developed as an example data input options are outlined and a general description of how to use the program is provided.

Text in this example. Figure 1 1 water treatment plant model schematic. More than 80 of sydney s water is treated at prospect water filtration plant which supplies 3 7 million people in sydney. This article throws light upon the four processes of waste water treatment.

Alum and other chemicals are added to the water at this stage. The four processes are. The diagram below shows a basic water treatment process for surface water. Drinking water treatment sedimentation the heavy particles floc settle to the bottom and the clear water moves to filtration.

The water that comes out of your tap has been through various processes that clean and change its original properties physically and chemically. Should be familiar with water treatment plant operation as well as procedures and methodologies. Water treatment step tostep to conventional water treatment dr. 1 preliminary treatment 2 primary treatment 3 secondary or biological treatment and 4 tertiary or advanced treatment.

Suspended particles get stuck to the chemicals to form floc.