论选煤厂最大精煤产率与最佳经济效益的关系

通过数学推导和计算机模拟计算,研究了多种情况下的选煤厂最大精煤产率与最佳经济效益的关系。指出在许多情况下两者是一致的,但也不尽然,并分析了有关的原因和条件。提出了不同情况下取得最佳经济效益的不同目标及应遵循的一般原则.

Research on the Relationship between Maximum Yield of Cleaned Coal and Maximum Economical Profit

By means of mathematical dedution and computer simulation, the paper makes a study on the relationship between the maximum yield of cleaned coal and the economical profit. It is pointed out that in most cases, but not all, both maximum yield and economical profit are consistent. The authors analyse the related causes and conditions and put forward the general criterion which should be followed for getting the maximum profit in different cases.