SS Foundry Chemicals Industries Pvt.
Ltd. provides a range of Air or Gas dryers, in which we make use of air
in densed form. Compressed air is an economical form of power for
pneumatic instrumentation, operation and other applications. So it
requires effective filtration for removal of wet particles and oil for
smooth operation of any pneumatic arrangement. We put up an extended
range of air or gas dryers to speed up the effective performance of
several pneumatic organizations. We put maximum emphasis on uniform
quality products and trace a well framed quality systems with support of
a substantially trained work force to assure quality.
Types of Air/Gas Dryers:
- Heatless type air/ gas dryers
- Heat regenerated type dryer
- Refrigerated type air dryer
- Skid mounted compressed air system
Heatless Type Air/ Gas Dryers
The working of heatless air dryer is based upon the principle of “Pressure
swing absorption” and the operation is simple and fully automatic.
The moisture is removed by absorption from compressed air. Two drying
towers are supplied which keep on exchanging their place agreeing to the
designed cycle. While drying of air is in operation in one chamber, the
other chamber gets re-generated by de-pressurization and using a small
percentage of the dried air. This dried air kicks out the moisture from
the surface assimilation media, adsorbed in former round. Slide piston
valve, pneumatic diaphragm functioned eject valves are provided for
thoroughgoing reflex change over. The dryer is very compress and very
comfortable for maintenance and operation.
Heat Regenerated Type Dryer
In heat generated type air dryers, regeneration of the adsorbent is
done by external heat. Various dryers we provide are classified under
the following heads :-
- No Purge Loss Split Fow Type: Part of the stream is
passed through an external heater and then the tower regenerates
where it contains the captive moisture and then made to pass through
a cooler where the absorbed moisture is concentrated and extractor.
The wet compressed air/ gas is split at the inlet through
differential valve.
- Internal Heaters Type: The electric heaters are
implanted in the drying towers which heat up adsorption sensitives
to required degree and the absorbed moisture is then blushed out
with the help of a very small quantity of dried air/ gas.
- Heat of Compression Type : In heat of compression dryer,
hot compacted air from mechanical device is directly passed through
the drying tower to be generate heat and therefore the use of heater
is annihilated. There is significant power saving in this type of
dryer and dew point unto – 50 deg C. can be reached. However, a
small capacitance electric heater is supplied in the incoming hot
air line which takes care of the lower temperature of the hot air
due to any cause.
- Blower Heat Regenerated: Blower heat regenerated dryer
can save compressed air which is to be washed in regeneration. A
blower allows for the atmospheric air which is fired up in an
external heater and is passed through the drying tower from where it
takes away all the wet particles.
Refrigerated
Type Air Dryer
Refrigerated air dryer is the most ordinarily applied compressed air
dryer for almost all industrial applications. It is extensively used for
the drying of plant air and other utility gases like hydrogen gas,
nitrogen drying etc. In this type of dryers, the moisture present in the
compressed air/gas is contracted by cooling it down from 0 to 4 degree C
by the use of effective infrigidation oscillation and the condensed
moisture is classified by effluent filters. The dew point is 23 degree C
at atmospheric pressure but the running cost is negligible.
A huge range of air-chilled as well as water chilled refrigerating air
dryers are available for moisture removal & to provide clean dry air
to any size and type of compacted air & pneumatic arrangements.
Refrigerated dryer system reduces the power consumption by upto 10% over
conventional dryer arrangements. Furthermore, the improved design gets
rid of moisture dirt and oil pollution by either impacted tooth or
inherent filtration and guarantees uttermost protection for pneumatic
compressed air instrumentation at all times
Skid Mounted Compressed Air System
SSFCI offers Dry Air Plant in which complete fabrication is mounted on
a common slide. This system is provided with air receiver, water cooled
after cooler and heatless air dryer. The system is set up for
establishment and demands water connection, power connection and air
inlet/outlet connection.
