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Rectification tower is the chemical production equipment that makes by many device, every device is in charge of different exercise content, mutual union rises fashioned process of rectify of one a complete set of. Again boil implement it is rectification tower only one of numerous component, but its influence can be ignored not at all however, and the exercise effect to obtain fine, again boil implement still need to undertake warm-up is handled, what reason is this?
Again boil implement the purpose of warm-up actually very simple, it is for its interior do not coagulate gas eliminates clean, lest to conducting heat the area causes undesirable effect. Still have on one hand, because get,as a result of the metal the circumstance with elevatory temperature falls, its in-house crystal is arranged can be destroyed, affect its mechanical performance even, serious when can make the metal ruptures. Accordingly again boil implement must make temperature slow through warm-up rise, avoid device to appear be out of shape or the phenomenon of fission. The way that achieves this one goal is very simple also, should open only again boil implement with fluid of coal tub put empty a powerful person, through rectification tower medium vapour undertakes slow warm-up to its, until put empty a powerful person to have till the liquid is ejective, whole warm-up process is finished.