Burning faultycoal is tried out in a fixed-bed gasifier, to solve the problems of high coal price and production cost.
固定层煤气发生炉试烧劣质煤,以解决煤价高、生产成本大的问题。
2
The rules conform to the coal mine actual faulty diagnosis process. The time of diagnosis common fault of system and difficulty of diagnosis are declined by using simple diagnosis rules.