mtbe工艺.apw

谁能出面解决下呀
{:1106_364:}

就是这样的问题：
1.换热器
*  WARNING
   CALCULATED FEED TEMPERATURE FOR THE COLD SIDE (3.1526222D+02)
   IS INCONSISTENT WITH ITS INLET STREAM VALUE (3.1592548D+02)
   PROBABLE CAUSE: LOOSE FLASH TOLERANCE, OR UPSTREAM BLOCK WITH DIFFERENT
   NPHASE OR PROP SET. THE CALCULATED VALUE WILL BE USED IN CALCULATIONS
2.一个塔和extract出现
** ERROR
   BLOCK RECOMEOH IS NOT IN MASS BALANCE:
   MASS INLET FLOW = 0.46862716E+00, MASS OUTLET FLOW = 0.43837607E+00
   RELATIVE DIFFERENCE = 0.69007166E-01
   MAY BE DUE TO A TEAR STREAM OR A STREAM FLOW MAY HAVE
   BEEN CHANGED BY A FORTRAN, TRANSFER, OR BALANCE BLOCK
   AFTER THE BLOCK HAD BEEN EXECUTED.
4.还有就是循环模块不收敛
*  WARNING
   LINE SEARCH NOT CONVERGED IN 15 ITERATIONS.
   ITERATION STOPPED.

** ERROR
   Convergence block $OLVER01 did not converge
   normally in the final pass