Brush your teeth, wash vegetables, flush the toilet... Where is the domestic water discharged?

When you brush your teeth, wash your face, flush the toilet, do laundry, cook and clean up every day, watching the water flow along the pipeline, will you think of a philosophical question: where will the used water go along the sewer?

Generally speaking, the sewage generated in life will be transported to the sewage treatment plant through sewers and underground sewage pipelines for unified treatment.

Generally speaking, the sewage generated in life will be transported to the sewage treatment plant through sewers and underground sewage pipelines for unified treatment.

Sewage treatment:

The process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. The result of sewage treatment is closely related to people's healthy life.

Sewage treatment plants shoulder the important task of treating industrial wastewater, medical wastewater, rainwater, etc. in addition to domestic sewage. These sewage contains a large number of pollutants. If discharged directly without treatment, it will pollute the living environment and affect the safety of residents' water use.

As the "kidney" of the city, the sewage treatment plant has a complete circulating system. The sewage will enter each system in turn to remove various pollutants visible and invisible to the naked eye through physical methods such as interception, sedimentation, oil separation and flotation, biological methods such as activated sludge method and biofilm method, physical and chemical methods such as adsorption, ion exchange, coagulation sedimentation and oxidation, Meet the national standards for emission and reuse.

In the multiple links of sewage treatment, air compressors play an important role.

Pressurized air is required for both physical, chemical and biological methods, such as flotation in physical treatment method, which requires air compressor for pressure and decompression; The activated sludge process in the biological treatment process also requires an air compressor to aerate the aeration tank

At the same time, the air compressor is also used for all kinds of pneumatic valves and gate switches, as the power source of pneumatic diaphragm pumps, pneumatic plates for air flotation and late sludge hanging, conveying gas, purging sludge, replacing air, etc.

After reading the role of air compressor in sewage treatment, we can imagine that with energy-saving and efficient air compressor equipment, the sewage treatment plant will also make the sewage treatment efficiency up and treat all kinds of sewage more energy-saving and environmentally friendly.

In the future, Glenn denford will continue to be innovation oriented, innovate the process and explore the possibility. Adhering to reliability, professionalism and ingenuity, it is committed to improving product efficiency, based on customer needs, solving customer core problems, giving the most appropriate solutions in a timely and efficient manner, providing professional assistance for all walks of life requiring air compressors and creating value together with customers!
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