In the compressor oil station, there is a Y-type filter at the oil pump inlet; why is a dual basket filter shown in the red box also necessary?
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In the compressor oil station, there is a Y-type filter at the oil pump inlet; why is a dual basket filter shown in the red box also necessary?
Use hierarchical filtering – the filtration precision of the two types of filters is different!
The Y-type filter serves as the primary filter, while the double basket filter functions as the fine filter, representing a three-stage filtration process. Typically, at large oil stations, lubricating oil undergoes only one stage of filtration, or no filtration at all, from the oil tank to the station.
Multi-stage filtration to protect high-precision filters
The precision requirements for compressor lubricating oil
The Y-type filter might be for the pipeline pump; the filter in the red box is for the pipeline compressor. You need to check the parameters of the filter. There are usually not many filters.
I don’t understand anything, so I’m just guessing randomly. This is clearly one in use and one as a backup, to ensure uninterrupted operation.
It’s obvious you’re the one who doesn’t understand and is giving random answers. The question asked is: if there’s already a Y-type filter, then why is a basket filter needed as well?