In today's world, wastewater treatment is required in a variety of industries. When it comes to hospitals, they use a lot of water every day and generate a lot of waste.
Sewage from medical facilities or hospitals contains toxic and unsafe pollutants that must be treated, before being discharged into the sewer, and therefore, hospital STPs require proper maintenance to function properly.
How to maintain Sewage Treatment Plant in hospitals?
Hospital sewage originates from a variety of sites, including the ICU, emergency room, canteen, laboratory, and others. Hospital sewage contains a number of toxic components that are damaging to the environment, as well as individuals. As a result, it must be dealt with.
STP for Hospitals solves wastewater problems in medical locations, but if it is not maintained on a regular basis, its performance may deteriorate, causing a slew of issues. Proper maintenance is essential for optimal operation so that wastewater may be treated properly, before being released into nature, as wastewater generated by the hospital has an unpleasant impact on humans.
How often should a Hospital Sewage Treatment Plant be maintained?
You don't have to service STP very often because most of them are meant to be low-maintenance. However, depending on the volume handled, it must be inspected and maintained at least once or twice a year by professionals.
You must also de-sludge the plant to prevent solid build-up from interfering, with the treatment chamber's normal performance. However, once de-sludging is complete, it must be quickly refilled with water to equalize the external and interior pressures.
Who is in charge of keeping STP in the hospital?
Maintenance is an important component of STP management since it allows it to work, efficiently, safely, and effectively to treat wastewater. While, it is the STP service provider's job to provide regular maintenance, understanding the key components of STP maintenance will help you manage it better.
What are the different aspects of sewage treatment plant maintenance?
Here are some important elements to consider before beginning sewage treatment plant maintenance:
• Inspect mechanical parts and components to see whether they need to be replaced.
• Inspect all chambers to see if any damage has to be repaired.
• Inspecting all air filters and pipes.
• Seeking a continuous, unobstructed, and efficient blower and ventilation.
• Examining the colour and odour of the biomass.
• The valve boxes and diaphragms must be replaced.
• Examine the integrity of the lid seal.
• Bacterial health assessment.
• Diffuser inspection.
• The final water quality check.
Maintenance activities must be carried out by certified and experienced engineers, who are members of a recognized governing body. Furthermore, the employees must be adequately trained and vaccinated in order to avoid infection, while conducting critical maintenance activities.
Is it necessary to empty the plant before doing maintenance?
Yes! Hospital STPs should be emptied once a year. It enables service personnel to wash and remove solid build-up inside the plant, in order for it to function properly. While, larger plants should be emptied once a year, lower-budget plants may require more frequent emptying to ensure proper cleaning and operation.
What happens if rainwater gets into the plant?
In any case, rainfall should not be allowed to enter the plant. If this happens, it will flush out important microorganisms, dilute the wastewater, and render the entire treatment process worthless. Furthermore, it will flood the entire system, resulting in more damage and repairs.
Netsol Water–Manufacture, installation and maintenance for hospital sewage treatment plants
Netsol Water is a prominent STP manufacturing, operation and maintenance firm in India. The organization has vast experience in the manufacture of STPs, and continues to manage the operations and maintenance of numerous types of STPs throughout India.
We offer skilled O&M employees and work with a complete service and outstanding quality approach, to provide consistent client satisfaction.From humble beginnings, the company has grown to become one of the most reputable names in the sector, having operations in many parts of the country.