Evaporators & Vaporizers

Commonly CO2 is stored in its liquid form in low pressure vessel and is vaporized for use separately application. S. S. Gas Lab Asia has formulated vaporizers in order to minimize costs for CO2 vaporization. These are of following types:-


Atmospheric Vaporizers
Atmospheric Vaporizers consist of a special heat exchanger with copper tubes and aluminum blades. In this, close air is used and thus significant energy saving is attained as equated to the electric vaporizers. Induction can be done easily as the vaporizers are provided in one unit ready for use.

Air Cryogenic Vaporizers
Air cryogenic vaporizer has element spatial arrangement considerably greater than convectional; natural action close vaporizers and therefore allows continuous operation without defrosting feature of convectional units. There are no moving parts, no utilities or no additional power required in this vaporizers. These units are maintenance free and especially economical, however highly efficient for vaporizing gases or fluids.

Fin vaporizers comprises of two or more finned aluminum elements, multiply together around unseamed high pressure tube and climbed vertically. Each element has eight fins that allow for high capacity execution and faster de-icing.

Steam Heated Vaporizers
Steam evaporator carries off the use of valuable electrical energy, which is demanded on other types of evaporators. The principle used in this vaporizer is that the reasonable heat of steam is used to evaporate liquid CO2 and the condensation is mechanically got rid of. The capacity of evaporator can be planned to most comfortable heat transportation. Safety valves, reduction valves, shut off valves and filters are furnished to check trouble free functioning of the instruments. Steam trap is also provided to conserve the expenditure of the steam and automate removal of condensate.

Steam evaporator is a cost effective system of evaporation, wherever steam is available at the site like with bottlers, breweries etc. Steam heated vaporizer is a parallel tube heat exchanger. Liquid CO2 is in the center tube and steam is in the shell.

Electrical Vaporizers
In electrical vaporizers, air is blown into the set of broke water tubes through which liquid CO2 is propagated for evaporation. By this process, change over takes place at regular time interval. This process goes on to give continuous stream of evaporated CO2 gas. Two sets are broadly used. When one is used, it gets forested due to low temperature of liquid CO2 starts evaporating. The antecedently used tube gets set up once again.