STP (SEWAGE TREATMENT PLANT)
We design, fabricate, supply, erect and commission Sewage Treatment Plants (STP) for treating sewage generated by industries, large colonies, hotels, hospitals, IT parks and commercial buildings. Nowadays, having a Sewage Treatment Plant (STP) has become a statutory requirement by all State Pollution Control Boards, and everyone, whether a hotelier or an industrialist, is looking for an economical, easy-to-install and operate compact type of Sewage Treatment Plant. Since land is extremely expensive, very few industries could afford the large treatment units as recommended by most consultants.
The treatment steps in our sewage treatment plants typically involve several stages. First, the incoming sewage undergoes preliminary treatment, where large solid objects, grit and debris are removed using screens and grit chambers. The sewage then proceeds to the primary treatment stage, where settleable solids are separated from the wastewater through sedimentation tanks or clarifiers.
After primary treatment, the sewage enters the secondary treatment phase, which is the most critical stage in removing the remaining dissolved and suspended organic matter. This is achieved through biological processes, such as activated sludge systems or trickling filters, where microorganisms break down the organic matter.
Depending on the specific requirements and effluent quality desired, the treated sewage may undergo additional tertiary treatment processes. These can include disinfection using chlorine, ultraviolet light or ozone to eliminate pathogenic microorganisms, as well as advanced filtration techniques to remove any remaining suspended solids or dissolved contaminants.
Our sewage treatment plants are designed to be modular and compact, making them suitable for installation in space-constrained areas. We incorporate energy-efficient technologies and automated controls to ensure optimal performance and minimize operational costs.
By treating sewage effectively, our plants help prevent the discharge of untreated wastewater into water bodies, protecting the environment and public health. The treated effluent can be safely discharged or potentially reused for non-potable purposes like gardening or industrial processes, promoting water conservation.
* Equalization and Pre-Aeration
* Bio-Reaction in the Aeration tank Sedimentation
* Filtration- Sand and Activated Charcoal
* Chlorination
* Sludge Drying and Disposal
