Linde air-heated vaporizers are heat-exchangers for evaporating and superheating of cryogenic fluids, as are oxygen, nitrogen, argon, hydrogen, carbon dioxide, and the like, using the heat of ambient.
The fin element can be lined with stainless steel tube for high-pressure and special applications as well as electropolished tube for semiconductor applications.
The main application for a air-heated vaporizer is the conversion
of liquid gases for procedures like:
Metal processing, e.g. welding
Find below some characteristics of Linde air-heated vaporizers:
The vaporizer performance is strongly dependent on ambient conditions
It consists of an aluminium finned tube
For vaporizers up to 120 Nm³/h a direct connection at the tank is possible
According PED 97/23/EG, CE-marked
Maximum allowable working pressure 40 bar
Cleaned for oxygen service
Designed for wind-loads up to 160 km/h
Anti-seismic according to UBC-zone 4
Low pressure drop
Efficient fin-tube design
Optimised external and internal surfaces
The product is available in different sizes.