Understanding Ambient Air Vaporizer Made Easier Now

Ambient air vaporizer is used to vaporize Nitrogen, Oxygen, LNG and other cryogenic liquids at extremely low temperature. The frost formation occurs because of a huge temperature difference between ambient air and cryogenic fluid. Uncomplicated heat exchanges are used to vaporize liquefied gas by making use of heat absorbed from ambient air. Due to the simplification with which the process is carried out, these vaporizers don’t need external power; they use ambient air as the source of energy. Ambient vaporizers are used in a wide range of application throughout the industry. They are vertically oriented heat exchanges.

Notably, vaporizer’s vertical orientation creates natural downdraft because of warmer air which is lighter than the cold dense air. Designing of Ambient Air Vaporizer is created after considering many factors including the environmental effect which is a prominent criterion. While designing fan-assisted and natural draft vaporizers, basic climate zones are taken into consideration – tropical, Mediterranean, marine and humid continental. Natural draft vaporizers use natural convective heat transfer while fan-assisted vaporizers utilize forced convective heat transfer. Moreover, natural convective vaporizers are manufactured with different fin spacings based on how long vaporizer will be operated before the defrost process completes.

Wide gap natural convection vaporizer is designed to be operated for several days without defrost. Super-wide spaced ambient air vaporizer is operated continuously; it has the possibility of manual defrost needed few times per year. On the other side, forced convective vaporizers have been designed with maximum heat transfer area in minimum space. Typically, they are equipped with fin tip-to-tip air gap spacing which may vary depending on equipment usage or application. Natural draft ambient air vaporizers operate based on the principal of natural convective heat transfer. The gravitational force pulls air past the heat exchanger fins. Furthermore, the density promotes downward motion. 

Prior to investing in Ambient Air Vaporizers, it is imperative to understand different types of vaporizers available especially for cryogenic industry

and how they all function. Moreover, choosing a trusted manufacturing company which adheres to the standard safety requirements to ensure performance-driven and quality-oriented products is equally important. Inox India is one of the leading organizations providing integrated cryogenic solutions including pressure vessels and liquid storage tanks, to name a few. It abides by all essential policies and sets unbeatable record of serving industry with consistent quality, professional excellence, and relentless innovation. Visit www.inoxindia.com