没有基础的小白 发表于 2022-8-1 00:19:53

Aspen Plus模拟固废焚烧发电,现在模型有一些错误,请求帮忙看一下

1.** ERROR
   BLOCK MIXER-0 IS NOT IN MASS BALANCE:
   MASS INLET FLOW = 0.15634631E+04, MASS OUTLET FLOW = 0.15467359E+04
   RELATIVE DIFFERENCE = 0.10814525E-01
   MAY BE DUE TO A TEAR STREAM OR A STREAM FLOW MAY HAVE BEEN
   CHANGED BY A CALCULATOR, TRANSFER, BALANCE, OR CONVERGENCE BLOCK
   AFTER THE BLOCK HAD BEEN EXECUTED.
2.*WARNING
   PSD ATTRIBUTE IS NOT PRESENT IN SUBSTREAM 'MIXED'.
   PSD MESH OF SUBSTREAM 'CIPSD' WILL BE USED WITH
   SOLIDS EVENLY DISTRIBUTED IN EACH INTERVAL.

***SEVERE ERROR
   LIQUID EXISTS IN MIXED PHASE. VAPOR FRACTION IS (0.9988).
3.*WARNING
   IMPROPER OUTLET PRESSURE SPECIFIED FOR THE GIVEN UNIT
   INPUT PRESSURE = (0.1013E+06)OUTPUT PRESSURE =(0.1013E+06)

*WARNING
   FEED STREAM IS BELOW DEW POINT AND 'VALID PHASES' IS NOT SPECIFIED.
   TWO PHASES FLASH IS USED TO DETERMINE FEED STREAM PROPERTIES.

** ERROR
   LIQUID PHASE EXISTS EITHER AT OUTLET CONDITIONS OR
   AT SOME INTERMEDIATE CONDITIONS. SPECIFY 'VALID PHASES'
   WHICH ALLOWS TWO OR THREE PHASES CALCULATION.

珍珠项链 发表于 2022-8-1 00:19:53

请问固体焚烧模拟的物性方法选的什么呀

执念922 发表于 2022-8-1 00:19:53

{:1110_552:}

朵莉亚 发表于 2022-8-1 00:19:53

珍珠项链 发表于 2023-9-8 10:26
请问固体焚烧模拟的物性方法选的什么呀

常用下面那个吧
页: [1]
查看完整版本: Aspen Plus模拟固废焚烧发电,现在模型有一些错误,请求帮忙看一下