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简述了空分设备自动变负荷的工作原理和工作过程,以及CENTUM分散控制装置在金对两套 6500m3/h空分设备变负荷软件的实施情况,并对软件结构设计作了重点论述,提出变负荷控制技术是空分设备降低能耗,提高经济效益有利途径的观点。图7。
The working principle and work process of automatic variable load of air separation plant are briefly described. The implementation of CENTUM decentralized control unit in Jinhua on the two sets of 6500m3 / h air separation plant variable load software is introduced. The software structure design is emphatically discussed Variable load control technology is the air separation plant to reduce energy consumption and improve economic efficiency, a favorable approach point of view. Figure 7.