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What undertake in biology derv equipment is the preparation craft about oily fluid, this also included the rectification course of oleic acid among them, the control in the temperature in this process is very crucial, because corresponding condenser is deployed even in this equipment. Because oleic acid is in,the meeting in acerbity smooth process produces a few contaminant, possible meeting pollutes condenser, because this need gives device correspondingly,undertake maintenance.
The condenser that wants facility of opposite matter diesel oil has the word that maintain, want to make its halt use above all. It is to stop thermal current hind to stop cold flow first commonly. Next according to sweep the medium inside clean envelope Cheng according to the regulations that sweep a line, and when thermal drop of equipment of oleic acid rectify is small operate further to the ability after permitting temperature. In this process, must be in stop cooling water while open cooling water to put empty a powerful person, avoid hold back to press attaint facility. To do not affect cooling result, condenser is cast refrigeration should be opened when using exhaust of empty a powerful person is put on the line, and be shut after seeing water. Major cooler is the means that regards control as water quantity with entrance control, although this is OK managing cold water, but can cause the current inside condenser to short circuit or velocity of flow are decelerated and affect heat exchange result, so the control means of nice change equipment.