I’m asking the experts here to tell me what this component is that connects to the pipeline of the oxygen removal circulation pump, and what its function is.
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https://bbs.hcbbs.com/forum.php?mod=image&aid=2439261&size=300x300&key=639908099fae64ae&nocache=yes&type=fixnone https://bbs.hcbbs.com/forum.php?mod=image&aid=2439262&size=300x300&key=81f5ba4dee4b1d60&nocache=yes&type=fixnone For Part 2, there are many connections using pipes
Pump seal flushing; this must be a heat exchanger, used to cool the flushing water
For the sealed heat exchange pipelines, it’s possible to take some photos from a different angle!
Well, it seems to be understood that the large-diameter pipes are used for the inlet and outlet of cooling water in the heat exchanger, while the small-diameter pipes follow the Plan 11 flushing scheme to connect to the heat exchanger. QAQ, but I didn’t realize what this was at first; thanks anyway.
It’s something like P21; P11 involves direct flushing. Such plate heat exchangers are indeed rare – they’re a bit similar to spiral plate types. Let’s take a picture from above to take a look
No longer at the scene{:3_54:}
A sealed flushing cooler placed below the pump – I’ve seen this for the first time; it’s a good design as well, since there’s no need to touch the cooler when removing the pump