HDPE Geomembrane manufacturer in India Ocean
Global,
geosynthetic
manufactures
membranes
or
sustainable
geomembranes
and
innovative
which
excel
in
performance under some very strenuous conditions.
Description Geomembranes synthetic
are
membranes.
giant They
impermeable
or
are
polymeric
made
of
less
permeable materials
and create a barrier for liquids and vapors. At Ocean Global, India, we manufacture highly flexible HDPE geomembranes that are easy to work with, have a long-lasting life, and, most importantly, are aquatic safe. Our waterproof geomembranes meet and exceed the critical challenges of liquid containment.
www.oceangeosynthetics.com
How geomembranes can be used for rainwater harvesting?
A
geomembrane
containment
of
construction.
is
an
liquids
impermeable
or
However,
gases
their
liner
throughout
abilities
used various
do
not
for
the
forms
stop
of
there.
Geomembranes may also function as various tools for harvesting, containing and storing rainwater. Rainwater harvesting has been practiced
by
Indians
for
generations
and
while
some
states
throughout India have acquired mandatory harvesting regulations, the
rules
have
not
yet
been
adopted
by
everyone.
To
better
understand the function of a geomembrane in this sector, it helps to know a little about the country’s history.
Harvesting
initiatives
government
in
were
Tamil
government-funded
Nadu
during
first
introduced
back this
in
time
2001. but
by
the
Indian
Projects quickly
were
became
overwhelming by 2011. This is when rainwater harvesting became less government-funded and more farmers supported due to an increase in demand without the proper supply. Fast forward to 2010 and now only 20% of harvesting projects have government aid and usually only for technical compliance reasons. Despite this fact, it is still required by the government in many states for any
new
developments
to
have
a
rainwater
harvesting
or
de-
watering system.
The materials used for harvesting over this time frame has varied greatly
from
lime-cast
clayliners
and
piping
to
a
more
environmentally friendly geomembrane material used today that is also more cost-efficient than previous methods and materials used. Rainwater may be collected through two popular methods.
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Surface
runoff
harvesting
is
when
rainwater
that
would
otherwise be disposed of as runoff material, is contained and stored for later use to recharge aquifers. Rooftop rainwater harvesting is the act of catching rain where it falls. Rainwater will be collected from the roof of a house or building through catchments.
The
resource
will
typically
then
be
stored
through
various
methods or put to immediate use for gardening, landscaping, raising
a
properly
crop,
cooking
cleaned
consists
of
or
and
4
even
bathing
filtered.
main
Either
and
drinking
harvesting
subcomponents;
once
method
catchments,
transportation, first flush, and filter. A
catchment
is
a
name
given
to
any
surface
that
directly
receives rainfall. This may be a courtyard, unpaved or open ground
that
contributes
to
the
harvesting
system.
Once
attracted, the rainwater must then be transported through a series of piping into a storing unit. First, flush pertains to the act of flushing away the water received during the first rain, as
contaminants
from
the
earth’s
atmosphere
may
affect
storable water. This leads us to filtration which of course is the act of purifying the contained water from turbidity and microorganisms. Geomembranes
can
assist
in
each
step
of
the
harvesting
process without sacrificing the quality or quantity of water contained.
www.oceangeosynthetics.com
When collecting rainwater, geomembrane liners can be placed in man-made ponds to encapsulate the harvest and can be used to help control erosion around the containment site. These ponds may not only be lined but also covered with a geomembrane material to prevent further water pollution during storage. They aid in the secure separation of rainwater and groundwater also. Geomembrane bags offer safe storage options for the rainwater as well. Their impermeable barrier makes for unsurpassed containment and derailment of any potential contaminants. Geobags may be more cost-effective in regards to the price of constructing a reservoir out of pocket and make for easier storage. When referring to the filtration process harvested rainwater may endure, geomembrane fabrics may be manufactured with slightly less strict permeability standards to allow the proper percolation of water, while restraining any larger physical contaminants. Geomembrane filters have been awarded some of the fastest filtration methods currently available by employing the cleaning and filtration properties of sand and polypropylene materials. Geomembrane filtration products can be manufactured to fit the needs of private sectors as well as construction industries. After collection and storage, the use of harvested rainwater can be executed through various products geomembranes provide as well.
www.oceangeosynthetics.com
Ocean Non Wovens Pvt. Ltd. Ocean Global is best Non Woven Geosynthetics Engineering Solution Company, India. We Manufacturer high quality Geosynthetics Products, Materials and provide Geosynthetics Engineering Solution to solve various soil related problems at construction sites.
Ocean Non Wovens Pvt. Ltd.RR-24, Rohtak road,
Near Peeragarhi
Metro Station, New Delhi-110087, India
CONTACT US sales@oceanglobal.co 011-45120291
www.oceangeosynthetics.com www.oceangeosynthetics.com