Large industries, factories, and mills generate tons of sewage every day. Some of this waste is so harmful that if it is allowed to leave the neighborhood area, it can cause various diseases and contamination of land and water. It is easy to eliminate solid waste but it is not so easy to remove chemical and biological contaminants from these wastes, so they can be sent to safe areas. This is done with the help of sewage treatment plants. Here I am coming from some important factors related to the tertiary sewage treatment.

Working of Sewage Water Treatment Plant:

Although it is very simple, the recycling of treated sewage requires careful attention to detail and maintenance. Here we have explained the working of the plant.

S#Sedimentation: The first process involves sedimentation of solid waste so that only liquid matter floats on top. This liquid matter is then separated from the solid waste with the help of the clarification process or the machines called clarifiers. The basic principle behind this process is to eliminate solid waste and leave only liquid waste for the next part of the sewage treatment.

A#Aeration: Wastewater or Sewage has a very high BOD, that is, a biological demand for oxygen. This demand is met with the help of aerators. The aerators help increase the oxygen content by quickly mixing the waste with the oxygen generated in the aeration tanks. This leads to a rapid treatment of wastewater.

#D#Disinfection: Depending on the waste, there are many processes that help in the treatment of wastewater. But generally, the last process in wastewater treatment is disinfection. This process helps disinfect wastewater and eliminate toxicity so that it can be disposed of in local water tanks.

Importance of Sewage Water Treatment Plants:

DDrainage and wastewater treatment have been part of our culture since the first civilizations. However, there are certain third world countries that do not have such plants in the factories. In the absence of such plants, it would be very difficult to keep the waste material under control and to handle the diseases that arise from air and water pollution. Eventually, we would have no land or body of remaining water that was fit for human consumption and use. Therefore, the importance of wastewater treatment plants cannot be properly emphasized.

Maintenance of Sewage Water Treatment Plants:

TThe first rule of thumb to keep these plants in good condition for factories or shades is to use efficient and robust machinery. Some of the important machines such as aerators and clarifiers come in various types and in varying amounts. However, it is advisable to use standard quality sewage treatment plant design economical quality aerators and clarifiers can cause problems such as inadequate deposition of solid sludge so found that use the can help activated sludge process accumulation of biological matter and filaments in aeration tanks and high energy utilization. Sometimes people can use the starch wastewater treatment for the better solution.

A team of good quality ensures

• Clarifies should not be clogged with solid waste

• There is no biological growth in your aerators

• The growth of the filaments is zero in the aeration tanks

However, no matter how good the equipment is, you need to call periodically to get service and maintenance on this equipment to last a long time.