Prefabricated Drainage Systems In D. M. Plant

D.M. Plant being a prime Utility, brake down in the operation is seldom possible. For the required rectification as for any lining dry surface is a prime requirement. Here Crescent Prefabricated Drainage systems make all the difference as it can be installed in running conditions.

For dry surface

Crescent PPG Chemical (Acid/Alkali) Resistant Lining has an application on the surface prone to (Acid/Alkali or both) Chemical Attack.

Power Plants Turbine runs from the steam generated in the Boiler, to feed the quality water to Boiler Deminaralized Water (D.M. Water) Plant is required. For the consistent quality of the water D.M. Plant required a periodical back wash at the time of back wash huge amount of (Acid/Alkali) mix water generated from D.M. Plant, that reaches to Neutralization Pit for further treatment before discharge to open environment.

In one D.M. Plant of the Power Plant required the Crescent PPG Chemical (Acid/Alkali) Resistant Lining at

Neutralization / Effluent Collection Pits also in ETP Plants

Drains of D.M. Plant to carry the (Acid/Alkali) Chemical Mix water to Neutralization pits.

At the time of discharge (Acid/Alkali) mix water comes in Regeneration pits, from here drains carries it to Neutralization pit.

Bulk Acid/Alkali Storage Areas (Dyke Area)

Acid/Alkali Dilution Area. Acid/Alkali Mixing Area.

If dry surface not possible

Once the plant become operational it becomes seldom possible to get the Regeneration pits and Drain in dry conditions, and this make the situation more complicated as brake down in the D.M. Plant is seldom possible. Crescent PPG Prefabricated Drainage system will become the only solution: In Crescent PPG Prefabricated Drainage system Drains/Regeneration pits will be constructed in isolation and installed in the running plant between the gaps of the two regenerations of the D.M. Plant. This will be done without effecting the regular operations of the D.M. Plant.

FRP Lining applications with different type of resins.

FRP Lining with Terthelic Resin: For General application to prevent any leakages.

FRP Lining with Isothelic Resin: To protect the surface from the erosion due to chemical atmosphere or a very mild chemicals.

FRP Lining with Bisphenol Resin: When the chemicals are of corrosive nature.

FRP Lining with Vinyl Ester Resin: When the chemicals are highly corrosive nature and temperature is also there.

FRP Lining with Super Vinyl Ester: When the chemicals are of highly corrosive nature, teleprinter is there and some abrasion is also being there