Sewage Treatment Plant Process

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Drinking water is very precious bypassing days water content goes down in some villages people suffering from lack of water in summer, we can overcome these problems by recycling the wastewater, By using sewage treatment plant you can remove the waste in the water and produce the pure water. We are instrumental in manufacturing a wide range of RO Plant, Water Treatment Plant, Filtration System and many more. These products are highly acclaimed for their utmost quality. SHARP Engineering is a professional organization specialized in providing complete solutions for all water-related problems in both Water Treatment and Water Handling. The sewage treatment plant is one of the feasible and cost-effective ways to treat reusable water. Our high-quality biological sewage treatment plant effectively removes the varied contaminants from the sewage water.
The process of sewage treatment plant involves in three stages they are Primary, secondary and tertiary.
Primary Treatment:
In a sewage treatment plant, Wastewater is first allowed to pass through screens or grit chambers where large solids are removed. Primary treatment ...
... involves the addition of a coagulant and aims at removing grits, coarse solids, oil and grease if any present. Preliminary treatment results in sedimentation of solids (sludge) and the formation of an effluent that floats above the sludge. Effluent consists of 45-50 % unstable organic matter. The effluent then undergoes secondary treatment in secondary treatment fine solids settles out by means of bacterial activities.
Secondary Treatment:
The secondary stage converts organic matter in sewage into stable forms through biological activities, resulting in secondary sedimentation. Common approaches are trickling filters and activated sludge method.
Trickling filters comprise an enclosed tank with a bed of bricks and a layer of microorganisms. The effluent enters into the tank through an inlet and trickles over the bed layer by sprinklers. Microbial activities oxidize the organic matter in the effluent, resulting in the removal of fine solids, formation of sludge and effluent with less organic solids.
The activated sludge method involves the addition of a mixture of active microorganisms to sewage, followed by aeration and agitation. The aerobic conditions and microbial actions oxidize the organic solids resulting in coagulation, flocculation, and settling of solids. Activated sludge produces a clear liquid without evil-smelling.

Tertiary Treatment:
The effluent then undergoes tertiary treatment/disinfection by the incorporation of UV radiation or chlorination.
Depending upon the nature of the sewage and the effluent from the secondary treatment you can follow other methods such as sand filter and reverse osmosis instead of stage treatment.
Sewage Treatment Plant works by breaking down solid waste in the water and produce clean water which more environmentally effluent.

SHARP Engineering is a professional organization specialized in providing complete solutions for all water-related problems in both Water Treatment and Water Handling.