Hollow ultrafiltration
Ultrafiltration is usually used
for making mineral water, spring
water, is a pressure-driven, the
use of ultrafiltration membranes
with different pore liquid
separation process in the
magazine. Currently in the water
treatment industry, polysulfone
and polypropylene hollow fiber
module applications up to.
Two-stage reverse osmosis
Raw water (tap water, surface
water, groundwater) pressure to
the pretreatment system coarse
filter, and then into the
precision filter filtered
through a high-pressure pump
pressure to the reverse osmosis
system, which outputs the water
and then by two high-pressure
pumps to the two osmotic
pressure reverse osmosis system
to produce product water, known
as two-stage reverse osmosis.
Two-stage reverse osmosis for
conductivity greater than
500μs/cm of water quality, water
conductivity1 -10μs/cm
Single-stage reverse osmosis
Raw water (tap water, surface
water, groundwater) after
pretreatment system, precision,
high-pressure pump raw water
through a reverse osmosis unit
to direct the produced water is
called a single-stage reverse
osmosis.
Production stage reverse osmosis
for water 500μs/cm conductivity
less than, the water
conductivity1-10μs/cm
