Design difficulties of control program of oxygen-coalbed gas dehydration system
Xiao Zheng 1,2
1. National Key Laboratory of Gas Disaster Detecting Preventing and Emergency Controlling , Chongqing 400037,China; 2.Gas Research Institute，Chongqing Research Institute of China Coal Technology and Engineering Group Corporation， Chongqing 400037,China
Coal-bed gas dehydration process belongs to the independent loop, the effect of dehydration directly affects the follow-up process. In order to achieve the effect of dehydration, the dehydration process should be realized automation control under normal condition. According to the configuration design of tower dehydration process of the numbers of towers and program-control led valves and their functional configuration, the optimum scheme of automatic control of dehydration process is determined.
肖 正. 含氧煤层气脱水自动控制方案设计难点[J]. 煤炭与化工, 2016, 39(6): 40-43.
Xiao Zheng. Design difficulties of control program of oxygen-coalbed gas dehydration system. CCI, 2016, 39(6): 40-43.
