Unhealthful meanings have so far been used in the process of cleaning of foods but these toxic substances are coming in for modifying firmer critique. Chemicals like Methyl Bromide, Hydrogen Phosphide etc. seriously face the problem of residuals. Consequently, analysis were attempted to substitute and replaces such chemicals with natural reside-free and surroundings favorable disinfestation procedures.

We provide the latest fumigation process. According to the latest fumigation process, the primitively packed agricultural product is disclosed to supercharged CO₂ atmosphere. The infestation is done on the optimum circumstance and oscillation period of few hours is needed of the product that has to be fumigated. No requirements for any special pre or post treatment.

The process is environmentally compatible and thereby carries off the problems of residuals by keeping off the application of the so far ordinarily applied vicious gases with a process of pressure disinfestations with Carbon Dioxide (CO₂).

The post harvesting loss of cereals during transport or storage remains to be a dangerous issue. Knowing the importance of food storage to meet scarcity or famine or to protect from insects, mites, rodents, fungi or from any other calamities, we at SS Foundry, have come up with some modern techniques for food grains storage and transportation.

Construction of sophisticated structures for grain storage and transportation, equipped with during, aeration and fumigation facilities the most important element in a strategy to save food grains. We provide complete storage systems for food grains. We provide a premium selection of storage systems . Now-a-days, chemical pest control and other traditional methods of food grain preservation are becoming unacceptable for the reduction of post harvest losses for reasons of health hazards, ecology and economy. Considering these drawbacks,SS Foundry Chemical Industries provide a wide variety of environment friendly storage systems for food grains.

Commonly CO₂ is stored in its liquid form in low pressure vessel and is vaporized for use separately application. SS Foundry Chemical Industries Pvt. Ltd. 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.

Softening Plants	DM Systems	Fumigation
Storage & Transport of Food Grains	Evaporators & Vaporizers