Application of metal air pre-filter in the AC building of a nuclear power plant
A reusable metal air pre-filter was designed based on the requirements and framework documents of the air supply system in the AC building of a nuclear power plant,and was compared with the installation scheme and operating pressure difference of the original air pre-filter in the nuclear power plant.The results showed that after running for the same time,the upstream and downstream pressure and pressure difference in-crease ratios of the metal air pre-filter are lower than those of the original air pre-filter,indicating that the met-al air pre-filter operates more stably.When the final resistance is reached,the metal air pre-filter can be cleaned and reused,which will have good application prospects.
nuclear power plantair filtrationmetal air pre-filter
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