Research on Automatic Control Technology of Hydraulic Coke Removal System in Delayed Coking Equipment
In order to solve the problem of high inlet pipeline vibration,loud sound,and high resistance when the valve core moves up and down in the hydraulic decoking system equipment used in delayed coking equipment,Shanxi Coking Company proposes a technical transformation plan for the pneumatic to electric drive device of the decoking valve drive device based on the actual situation and some configurations of relevant on-site supporting equipment,in addition to the increasing requirements of environmental protection and industrial automation by the country.This article analyzes the feasibility of technological retrofitting by comparing two types of driving structures,on-site applicable working conditions,technical difficulties in retrofitting,and troubleshooting encountered during the process.
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