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本文研究了锅炉尾部受热面双级布置最优化的有关问题,指出了合理分配高温级与低温级省煤器和空气预热器的吸热量是双级布置的一个重要问题。文中通过具体计算说明了应用最优化技术进行双级布置可以获得显著的经济效益。
This paper studies the optimization of the two-stage arrangement of the heated surface of the boiler tail, and points out that it is an important issue that the heat absorption of the economizer and the air preheater with high temperature and low temperature is reasonably distributed. In this paper, the concrete calculation shows that the application of optimization techniques for two-stage arrangement can obtain significant economic benefits.