Preparatory work for starting up the hydrogenation furnace
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What are the preparations before starting up the hydrogenation furnace?
Of course, you need to replace it, check for leaks, and preheat it.
It is also necessary to pass through the bell housing, base and electrode cooling water first.
H2 is replaced and cooled in the furnace, and then N2 is replaced. The jacket, chassis, and electrodes are cooled to a certain temperature and can only be stopped after meeting the requirements. Wait for the furnace to open.