Optimization of Cooling Water of the Top Condenser of the Distillation Unit——Take National Competition of Chemical Production Technology as an Example
Many people do not carefully analyze the amount of cooling water in different stages when operating the distillation unit of the National Competition,either abandon the cooling water scoring directly to the full maximum flow rate,or adjust the cooling water flow in a wide range,resulting in the condenser not running normally.In this paper,the flow rate of cooling water in different stages and the optimum outlet temperature of the condenser cooling water at the top of the tower are dynamically analyzed through the actual operation of the distillation unit stipulated in the National Competition,so as to reduce the amount of cooling water and make the unit score higher and the operation easier.
rectification devicecondensercooling water flow rateoptimization
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