Technical Data Of Ambient Air Vaporizer
| Item Number | Working Medium | Design Pressure ( Mpa) | Working Pressure (Mpa) | Design Temperature | Heat Exchange Area |
| AV50/3.0 | Liquid Oxygen, Liquid Argon, Liquid Nitrogen | 3.3 | 3.0 | -196 to 50 degree | 12.5m2 |
DSW™ ambient air vaporizers have become the industry standard, and Supergap vaporizers use natural convection of air to vaporize liquefied gases
Cryogenic Liquid Vaporizers
The liquid must be transformed into gas to use gases from a bulk cryogenic vessel. Cryogenic liquids are converted to a gaseous state utilizing a vaporizer, such as the one illustrated.
While steam and electric vaporizers occasionally are used, the most widely employed vaporizers obtain heat from the surrounding air.
The most common type of vaporizer is the ambient finned tube vaporizer.
The fins absorb the warm ambient air and transfer the heat to the cryogenic liquid flowing in the tube. The heat transfer converts the liquid into a gas.
DSW’s Ambient air Vaporizers (VAP) are made of aluminum cooling fins for heat exchange and can be connected to increase vaporizing capacity.
For more flexibility, VAP units can be interconnected with standard (universal) inputs & outputs (flanges). Continuous flow is guaranteed 24 hours a day using several units geared with a manual or automatic switching system (valves).
High Performance
With its cooling fins patented system, DSW’DSW offers a maximum Heat exchange surface.
Versatility
VAVAP’sodular design modifies the overall flow capacity (between 70m³/h to 1500Nm³/h at 20°C). Vaporization in simple or dual phase (liquid + gas)
