Abstract: Based on large amount of literature work, the simulation program system of pulverized coal gasification on an entrained bed has been set up, and an improved method for calculating inner wall surface temperature has been worked out, in which the finite element method affiliated with the reactor simulation program provides an accurate method to calculate the wall temperature distribution and heat loss, and hence the flexibility of the simulation program system has been improved.

摘要： Based on large amount of literature work, the simulation program system of pulverized coal gasification on an entrained bed has been set up, and an improved method for calculating inner wall surface temperature has been worked out, in which the finite element method affiliated with the reactor simulation program provides an accurate method to calculate the wall temperature distribution and heat loss, and hence the flexibility of the simulation program system has been improved.