丙烯腈水吸收塔的模拟? aspen 模拟水 吸收塔 时老出错 Block: ABS Model: RADFRAC *** SEVERE ERROR A VAPOR FEED/PUMPAROUND TO THE BOTTOM STAGE IS REQUIRED WHEN "QN=0" IS SPECIFIED IN "COL-SPECS"; REQUIRED FEED/PUMPAROUND HAS ZERO FLOW. * WARNING REST OF BLOCK BYPASSED DUE TO SEVERE ERROR. 这次是错误最少的一次了,修改了许多参数,错误只会越来越多,不知道什么情况,求大神帮忙!非常感谢https://bbs.mahoupao.net/forum.php?mod=attachment&aid=Mjg4NTd8ZDFjNDM0ZjZhMTY1ZWU0ZjA1ZDZlNWUxNWNkM2FkNzh8MTUyMzYxNjkyNg%3D%3D&request=yes&_f=.bkp attach:// AN-RSTOIC527.bkp 查看更多11个回答 . 4人已关注