Solution to blockage of flue gas heat exchanger
1. Pay attention to increasing monitoring. When it is undergoing transformation in the air separation device, in terms of the horizontal screw centrifuge, it is actually installed on each main heat exchanger plate unit, and for the inlet and outlet pipes of each channel. The direct one will also add a better temperature measurement point.
2. Cleaning of flue gas heat exchanger. As far as the main heat exchanger is cleaned, at the same time, we also want to increase its auxiliary heat exchanger unit. From the point of view of the heat exchanger itself, direct cleaning will increase the efficiency of its use.
3. Strengthen the construction management of its maintenance site. We actually want to control the entire process of requiring its maintenance. Before loading and unloading molecular sieve, we need to use blind plate tube. Furthermore, we must also pay attention to its supervision, and strictly implement the inspection and acceptance procedures of the flue gas heat exchanger.