Xiangyang Foday NMP Recovery System

Condensation Unit

The condensation unit is designed to condense the gaseous NMP present in the exhaust gases emitted during the coating production process and recover it in liquid form.

The principle is based on the fact that the saturation concentration of gaseous NMP in the air varies at different temperatures. By passing the hot air containing a high concentration of NMP through the condensation unit, where it undergoes heat exchange with chilled water, the temperature is lowered to the desired value. At this target low temperature, the gaseous NMP that exceeds the saturation concentration condenses and precipitates into a liquid state. It is then collected through functional components such as demisters within the condensation unit, achieving the purpose of recovering and treating the gaseous NMP.

The condensation unit offered by Pengjin has several advantages:

1.Compared to other products on the market, it has a high level of integration of equipment functions.

2.It exhibits excellent condensation and recovery efficiency.

3.It is more energy-efficient, resulting in reduced energy consumption.