Sewage systems are an essential part of any urban infrastructure.
They need to work 24X7 uninterruptedly across seasons.
Any interruption in functioning can lead to a variety of
issues like choking of drains, foul smell, etc.
Sewage systems has several sewage pumping stations,
a central sewage treatment plant and control/switchgear
rooms which are housed adjacent to pumping stations.
Control rooms/switchgear rooms have electrical switches
and other costly electrical and electronic equipments
used for managing the pumping station.
Specifically, the switchgear disables circuit breakers
and other working components to make an electrical
system safe for a technician to regulate and control
the system without turning it off. Switchgear room
components are mostly fabricated of copper, aluminum,
and silver compounds.
For a good electrical contact, silver is commonly used
in the contacts in circuit breakers and in an electrical
conductor plating for controlling various operations
involved in sewage treatment/sewage lifting.
Sewer gas is a complex mixture of toxic, odorous and
corrosive gases such as It includes Hydrogen Sulfide (H2S),
Ammonia (NH3), Methane (CH4), Carbon Monoxide (CO),
Sulphur Dioxide (SO2), chlorine (Cl2) and Nitrogen
Oxides (NOx) which are produced in the sewage
treatment process. Removal of these harmful gases is
an important aspect for the smooth and continuous
running of pumping station and treatment plants.
are designed for effective removal of toxic gases from
control rooms/switchgear rooms. It purifies the air inside
the sewage pumping stations/treatment plants through
the process of adsorption and chemisorption, in which
air is neutralized while passing through a chemical filter
ensuring continous and hassle free running of sewage
pumping station and treatment plants.