Domestic Sewage Treatment

(0 reviews)

Get Price

(204) Views

(0) Contacts

Contact Company

Shandong Liangqiao Environmental Protection Technology Group Co., Ltd.

Shandong, China

(690) Views

(2) Contacts

The following considerations must be made while treating household sewage:
1. Create appropriate treatment procedures and tools to guarantee that contaminants in sewage are effectively removed
2. To get the optimum treatment effect, regulate the operating parameters during the treatment process, such as sludge concentration, aeration volume, and aeration time.
3. To guarantee that the processing equipment is operating normally, perform routine maintenance and inspections.
4. To avoid secondary pollution, the treated sludge needs to be appropriately handled and disposed of.
5. Keep an eye on treatment outcomes to make sure effluent quality satisfies discharge regulations both locally and nationally.

Applications of Domestic Sewage Treatment:

Wastewater from homes, schools, hospitals, restaurants, and other locations is mostly classified as domestic sewage because it contains a lot of organic debris, suspended matter, nutrients, and microbes.

Characteristics of Domestic Sewage Treatment:

In order to lessen environmental pollution and safeguard public health, domestic sewage treatment refers to the treatment of sewage produced during daily life.
The ecosystem and water environment will be severely impacted if this sewage is dumped untreated into natural water bodies.
A number of treatment procedures and tools are needed to properly handle household sewage.
Physical, chemical, and biological treatment are common methods used to treat domestic sewage.
Screens, grit chambers, regulating tanks, aeration tanks, sedimentation tanks, filters, and disinfection equipment are among the tools used to treat domestic sewage.
Aeration tanks are used to supply oxygen for microorganisms to perform degradation reactions; sedimentation tanks are used to precipitate and remove suspended matter in sewage; filters are used to further remove suspended matter and organic matter; regulating tanks are used to balance the amount and quality of water entering the treatment system; screens are used to remove large particles of impurities in sewage; grit chambers are used to remove sand and stones in sewage; and disinfection equipment is used to kill bacteria and viruses in sewage.
Physical treatment mainly removes suspended matter and solid particles through sedimentation, filtration, and adsorption; chemical treatment mainly removes organic matter and nutrients by adding chemical agents for coagulation, precipitation, and oxidation reactions.
Biological treatment mainly decomposes organic matter and ammonia nitrogen into harmless compounds through the degradation of microorganisms.